diff options
author | RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
---|---|---|
committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/u-boot/board/esd/common | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/board/esd/common')
22 files changed, 0 insertions, 5052 deletions
diff --git a/qemu/roms/u-boot/board/esd/common/auto_update.c b/qemu/roms/u-boot/board/esd/common/auto_update.c deleted file mode 100644 index 85c3567b0..000000000 --- a/qemu/roms/u-boot/board/esd/common/auto_update.c +++ /dev/null @@ -1,484 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Gary Jennejohn, DENX Software Engineering, garyj@denx.de. - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -#include <command.h> -#include <image.h> -#include <asm/byteorder.h> -#include <fat.h> -#include <part.h> - -#include "auto_update.h" - -#ifdef CONFIG_AUTO_UPDATE - -#if !defined(CONFIG_CMD_FAT) -#error "must define CONFIG_CMD_FAT" -#endif - -extern au_image_t au_image[]; -extern int N_AU_IMAGES; - -/* where to load files into memory */ -#define LOAD_ADDR ((unsigned char *)0x100000) -#define MAX_LOADSZ 0x1c00000 - -/* externals */ -extern int fat_register_device(block_dev_desc_t *, int); -extern int file_fat_detectfs(void); -extern long file_fat_read(const char *, void *, unsigned long); -long do_fat_read (const char *filename, void *buffer, - unsigned long maxsize, int dols); -extern int flash_sect_erase(ulong, ulong); -extern int flash_sect_protect (int, ulong, ulong); -extern int flash_write (char *, ulong, ulong); - -extern block_dev_desc_t ide_dev_desc[CONFIG_SYS_IDE_MAXDEVICE]; - -int au_check_cksum_valid(int i, long nbytes) -{ - image_header_t *hdr; - - hdr = (image_header_t *)LOAD_ADDR; -#if defined(CONFIG_FIT) - if (genimg_get_format ((void *)hdr) != IMAGE_FORMAT_LEGACY) { - puts ("Non legacy image format not supported\n"); - return -1; - } -#endif - - if ((au_image[i].type == AU_FIRMWARE) && - (au_image[i].size != image_get_data_size (hdr))) { - printf ("Image %s has wrong size\n", au_image[i].name); - return -1; - } - - if (nbytes != (image_get_image_size (hdr))) { - printf ("Image %s bad total SIZE\n", au_image[i].name); - return -1; - } - - /* check the data CRC */ - if (!image_check_dcrc (hdr)) { - printf ("Image %s bad data checksum\n", au_image[i].name); - return -1; - } - return 0; -} - -int au_check_header_valid(int i, long nbytes) -{ - image_header_t *hdr; - - hdr = (image_header_t *)LOAD_ADDR; -#if defined(CONFIG_FIT) - if (genimg_get_format ((void *)hdr) != IMAGE_FORMAT_LEGACY) { - puts ("Non legacy image format not supported\n"); - return -1; - } -#endif - - /* check the easy ones first */ - if (nbytes < image_get_header_size ()) { - printf ("Image %s bad header SIZE\n", au_image[i].name); - return -1; - } - if (!image_check_magic (hdr) || !image_check_arch (hdr, IH_ARCH_PPC)) { - printf ("Image %s bad MAGIC or ARCH\n", au_image[i].name); - return -1; - } - if (!image_check_hcrc (hdr)) { - printf ("Image %s bad header checksum\n", au_image[i].name); - return -1; - } - - /* check the type - could do this all in one gigantic if() */ - if (((au_image[i].type & AU_TYPEMASK) == AU_FIRMWARE) && - !image_check_type (hdr, IH_TYPE_FIRMWARE)) { - printf ("Image %s wrong type\n", au_image[i].name); - return -1; - } - if (((au_image[i].type & AU_TYPEMASK) == AU_SCRIPT) && - !image_check_type (hdr, IH_TYPE_SCRIPT)) { - printf ("Image %s wrong type\n", au_image[i].name); - return -1; - } - - return 0; -} - -int au_do_update(int i, long sz) -{ - image_header_t *hdr; - char *addr; - long start, end; - int off, rc; - uint nbytes; - int k; - - hdr = (image_header_t *)LOAD_ADDR; -#if defined(CONFIG_FIT) - if (genimg_get_format ((void *)hdr) != IMAGE_FORMAT_LEGACY) { - puts ("Non legacy image format not supported\n"); - return -1; - } -#endif - - switch (au_image[i].type & AU_TYPEMASK) { - case AU_SCRIPT: - printf("Executing script %s\n", au_image[i].name); - - /* execute a script */ - if (image_check_type (hdr, IH_TYPE_SCRIPT)) { - addr = (char *)((char *)hdr + image_get_header_size ()); - /* stick a NULL at the end of the script, otherwise */ - /* parse_string_outer() runs off the end. */ - addr[image_get_data_size (hdr)] = 0; - addr += 8; - - /* - * Replace cr/lf with ; - */ - k = 0; - while (addr[k] != 0) { - if ((addr[k] == 10) || (addr[k] == 13)) { - addr[k] = ';'; - } - k++; - } - - run_command(addr, 0); - return 0; - } - - break; - - case AU_FIRMWARE: - case AU_NOR: - case AU_NAND: - start = au_image[i].start; - end = au_image[i].start + au_image[i].size - 1; - - /* - * do not update firmware when image is already in flash. - */ - if (au_image[i].type == AU_FIRMWARE) { - char *orig = (char*)start; - char *new = (char *)((char *)hdr + - image_get_header_size ()); - nbytes = image_get_data_size (hdr); - - while (--nbytes) { - if (*orig++ != *new++) { - break; - } - } - if (!nbytes) { - printf ("Skipping firmware update - " - "images are identical\n"); - break; - } - } - - /* unprotect the address range */ - if (((au_image[i].type & AU_FLAGMASK) == AU_PROTECT) || - (au_image[i].type == AU_FIRMWARE)) { - flash_sect_protect (0, start, end); - } - - /* - * erase the address range. - */ - if (au_image[i].type != AU_NAND) { - printf ("Updating NOR FLASH with image %s\n", - au_image[i].name); - debug ("flash_sect_erase(%lx, %lx);\n", start, end); - flash_sect_erase (start, end); - } - - udelay(10000); - - /* strip the header - except for the kernel and ramdisk */ - if (au_image[i].type != AU_FIRMWARE) { - addr = (char *)hdr; - off = image_get_header_size (); - nbytes = image_get_image_size (hdr); - } else { - addr = (char *)((char *)hdr + image_get_header_size ()); - off = 0; - nbytes = image_get_data_size (hdr); - } - - /* - * copy the data from RAM to FLASH - */ - if (au_image[i].type != AU_NAND) { - debug ("flash_write(%p, %lx, %x)\n", - addr, start, nbytes); - rc = flash_write ((char *)addr, start, - (nbytes + 1) & ~1); - } else { - rc = -1; - } - if (rc != 0) { - printf ("Flashing failed due to error %d\n", rc); - return -1; - } - - /* - * check the dcrc of the copy - */ - if (au_image[i].type != AU_NAND) { - rc = crc32 (0, (uchar *)(start + off), - image_get_data_size (hdr)); - } - if (rc != image_get_dcrc (hdr)) { - printf ("Image %s Bad Data Checksum After COPY\n", - au_image[i].name); - return -1; - } - - /* protect the address range */ - /* this assumes that ONLY the firmware is protected! */ - if (((au_image[i].type & AU_FLAGMASK) == AU_PROTECT) || - (au_image[i].type == AU_FIRMWARE)) { - flash_sect_protect (1, start, end); - } - - break; - - default: - printf("Wrong image type selected!\n"); - } - - return 0; -} - -static void process_macros (const char *input, char *output) -{ - char c, prev; - const char *varname_start = NULL; - int inputcnt = strlen (input); - int outputcnt = CONFIG_SYS_CBSIZE; - int state = 0; /* 0 = waiting for '$' */ - /* 1 = waiting for '(' or '{' */ - /* 2 = waiting for ')' or '}' */ - /* 3 = waiting for ''' */ -#ifdef DEBUG_PARSER - char *output_start = output; - - printf ("[PROCESS_MACROS] INPUT len %d: \"%s\"\n", - strlen(input), input); -#endif - - prev = '\0'; /* previous character */ - - while (inputcnt && outputcnt) { - c = *input++; - inputcnt--; - - if (state != 3) { - /* remove one level of escape characters */ - if ((c == '\\') && (prev != '\\')) { - if (inputcnt-- == 0) - break; - prev = c; - c = *input++; - } - } - - switch (state) { - case 0: /* Waiting for (unescaped) $ */ - if ((c == '\'') && (prev != '\\')) { - state = 3; - break; - } - if ((c == '$') && (prev != '\\')) { - state++; - } else { - *(output++) = c; - outputcnt--; - } - break; - case 1: /* Waiting for ( */ - if (c == '(' || c == '{') { - state++; - varname_start = input; - } else { - state = 0; - *(output++) = '$'; - outputcnt--; - - if (outputcnt) { - *(output++) = c; - outputcnt--; - } - } - break; - case 2: /* Waiting for ) */ - if (c == ')' || c == '}') { - int i; - char envname[CONFIG_SYS_CBSIZE], *envval; - /* Varname # of chars */ - int envcnt = input - varname_start - 1; - - /* Get the varname */ - for (i = 0; i < envcnt; i++) { - envname[i] = varname_start[i]; - } - envname[i] = 0; - - /* Get its value */ - envval = getenv (envname); - - /* Copy into the line if it exists */ - if (envval != NULL) - while ((*envval) && outputcnt) { - *(output++) = *(envval++); - outputcnt--; - } - /* Look for another '$' */ - state = 0; - } - break; - case 3: /* Waiting for ' */ - if ((c == '\'') && (prev != '\\')) { - state = 0; - } else { - *(output++) = c; - outputcnt--; - } - break; - } - prev = c; - } - - if (outputcnt) - *output = 0; - -#ifdef DEBUG_PARSER - printf ("[PROCESS_MACROS] OUTPUT len %d: \"%s\"\n", - strlen (output_start), output_start); -#endif -} - -/* - * this is called from board_init() after the hardware has been set up - * and is usable. That seems like a good time to do this. - * Right now the return value is ignored. - */ -int do_auto_update(void) -{ - block_dev_desc_t *stor_dev = NULL; - long sz; - int i, res, cnt, old_ctrlc; - char buffer[32]; - char str[80]; - int n; - - if (ide_dev_desc[0].type != DEV_TYPE_UNKNOWN) { - stor_dev = get_dev ("ide", 0); - if (stor_dev == NULL) { - debug ("ide: unknown device\n"); - return -1; - } - } - - if (fat_register_device (stor_dev, 1) != 0) { - debug ("Unable to register ide disk 0:1\n"); - return -1; - } - - /* - * Check if magic file is present - */ - if ((n = do_fat_read (AU_MAGIC_FILE, buffer, - sizeof(buffer), LS_NO)) <= 0) { - debug ("No auto_update magic file (n=%d)\n", n); - return -1; - } - -#ifdef CONFIG_AUTO_UPDATE_SHOW - board_auto_update_show (1); -#endif - puts("\nAutoUpdate Disk detected! Trying to update system...\n"); - - /* make sure that we see CTRL-C and save the old state */ - old_ctrlc = disable_ctrlc (0); - - /* just loop thru all the possible files */ - for (i = 0; i < N_AU_IMAGES; i++) { - /* - * Try to expand the environment var in the fname - */ - process_macros (au_image[i].name, str); - strcpy (au_image[i].name, str); - - printf("Reading %s ...", au_image[i].name); - /* just read the header */ - sz = do_fat_read (au_image[i].name, LOAD_ADDR, - image_get_header_size (), LS_NO); - debug ("read %s sz %ld hdr %d\n", - au_image[i].name, sz, image_get_header_size ()); - if (sz <= 0 || sz < image_get_header_size ()) { - puts(" not found\n"); - continue; - } - if (au_check_header_valid (i, sz) < 0) { - puts(" header not valid\n"); - continue; - } - sz = do_fat_read (au_image[i].name, LOAD_ADDR, - MAX_LOADSZ, LS_NO); - debug ("read %s sz %ld hdr %d\n", - au_image[i].name, sz, image_get_header_size ()); - if (sz <= 0 || sz <= image_get_header_size ()) { - puts(" not found\n"); - continue; - } - if (au_check_cksum_valid (i, sz) < 0) { - puts(" checksum not valid\n"); - continue; - } - puts(" done\n"); - - do { - res = au_do_update (i, sz); - /* let the user break out of the loop */ - if (ctrlc() || had_ctrlc ()) { - clear_ctrlc (); - break; - } - cnt++; - } while (res < 0); - } - - /* restore the old state */ - disable_ctrlc (old_ctrlc); - - puts("AutoUpdate finished\n\n"); -#ifdef CONFIG_AUTO_UPDATE_SHOW - board_auto_update_show (0); -#endif - - return 0; -} - -int auto_update(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - do_auto_update(); - - return 0; -} -U_BOOT_CMD( - autoupd, 1, 1, auto_update, - "Automatically update images", - "" -); -#endif /* CONFIG_AUTO_UPDATE */ diff --git a/qemu/roms/u-boot/board/esd/common/auto_update.h b/qemu/roms/u-boot/board/esd/common/auto_update.h deleted file mode 100644 index be8f439e4..000000000 --- a/qemu/roms/u-boot/board/esd/common/auto_update.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * (C) Copyright 2004 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _AUTO_UPDATE_H_ -#define _AUTO_UPDATE_H_ - -#define MBR_MAGIC 0x07081967 -#define MBR_MAGIC_ADDR 0x100 /* offset 0x100 should be free space */ - -#define AU_MAGIC_FILE "__auto_update" - -#define AU_TYPEMASK 0x000000ff -#define AU_FLAGMASK 0xffff0000 - -#define AU_PROTECT 0x80000000 - -#define AU_SCRIPT 0x01 -#define AU_FIRMWARE (0x02 | AU_PROTECT) -#define AU_NOR 0x03 -#define AU_NAND 0x04 - -struct au_image_s { - char name[80]; - ulong start; - ulong size; - ulong type; -}; - -typedef struct au_image_s au_image_t; - -int do_auto_update(void); -#ifdef CONFIG_AUTO_UPDATE_SHOW -void board_auto_update_show(int au_active); -#endif - -#endif /* #ifndef _AUTO_UPDATE_H_ */ diff --git a/qemu/roms/u-boot/board/esd/common/cmd_loadpci.c b/qemu/roms/u-boot/board/esd/common/cmd_loadpci.c deleted file mode 100644 index 803179a47..000000000 --- a/qemu/roms/u-boot/board/esd/common/cmd_loadpci.c +++ /dev/null @@ -1,113 +0,0 @@ -/* - * (C) Copyright 2005-2008 - * Matthias Fuchs, esd GmbH Germany, matthias.fuchs@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <command.h> -#if !defined(CONFIG_440) -#include <asm/4xx_pci.h> -#endif - -#if defined(CONFIG_CMD_BSP) - -extern int do_source (cmd_tbl_t *, int, int, char *[]); - -#define ADDRMASK 0xfffff000 - -/* - * Command loadpci: wait for signal from host and boot image. - */ -int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - u32 *ptr = 0; - int count = 0; - int count2 = 0; - char addr[16]; - char str[] = "\\|/-"; - char *local_args[2]; - u32 la, ptm1la; - -#if defined(CONFIG_440) - ptm1la = in32r(PCIL0_PTM1LA); -#else - ptm1la = in32r(PTM1LA); -#endif - while(1) { - /* - * Mark sync address - */ - ptr = (u32 *)ptm1la; - memset(ptr, 0, 0x20); - - *ptr = 0xffffffff; - puts("\nWaiting for action from pci host -"); - - /* - * Wait for host to write the start address - */ - while (*ptr == 0xffffffff) { - count++; - if (!(count % 100)) { - count2++; - putc(0x08); /* backspace */ - putc(str[count2 % 4]); - } - - /* Abort if ctrl-c was pressed */ - if (ctrlc()) { - puts("\nAbort\n"); - return 0; - } - - udelay(1000); - } - - printf("\nGot bootcode %08x: ", *ptr); - la = ptm1la + (*ptr & ADDRMASK); - sprintf(addr, "%08x", la); - - switch (*ptr & ~ADDRMASK) { - case 0: - /* - * Boot image via bootm - */ - printf("booting image at addr 0x%s ...\n", addr); - setenv("loadaddr", addr); - do_bootm(cmdtp, 0, 0, NULL); - break; - - case 1: - /* - * Boot image via "source" command - */ - printf("executing script at addr 0x%s ...\n", addr); - local_args[0] = addr; - local_args[1] = NULL; - do_source(cmdtp, 0, 1, local_args); - break; - - case 2: - /* - * Call run_cmd - */ - printf("running command at addr 0x%s ...\n", addr); - run_command((char *)la, 0); - break; - - default: - printf("unhandled boot method\n"); - break; - } - } -} - -U_BOOT_CMD( - loadpci, 1, 1, do_loadpci, - "Wait for pci bootcmd and boot it", - "" -); - -#endif diff --git a/qemu/roms/u-boot/board/esd/common/esd405ep_nand.c b/qemu/roms/u-boot/board/esd/common/esd405ep_nand.c deleted file mode 100644 index f46936ca3..000000000 --- a/qemu/roms/u-boot/board/esd/common/esd405ep_nand.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * (C) Copyright 2007 - * Matthias Fuchs, esd gmbh germany, matthias.fuchs@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -#if defined(CONFIG_CMD_NAND) -#include <asm/io.h> -#include <nand.h> - -/* - * hardware specific access to control-lines - */ -static void esd405ep_nand_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) -{ - struct nand_chip *this = mtd->priv; - if (ctrl & NAND_CTRL_CHANGE) { - if ( ctrl & NAND_CLE ) - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) | CONFIG_SYS_NAND_CLE); - else - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) & ~CONFIG_SYS_NAND_CLE); - if ( ctrl & NAND_ALE ) - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) | CONFIG_SYS_NAND_ALE); - else - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) & ~CONFIG_SYS_NAND_ALE); - if ( ctrl & NAND_NCE ) - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) & ~CONFIG_SYS_NAND_CE); - else - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) | CONFIG_SYS_NAND_CE); - } - - if (cmd != NAND_CMD_NONE) - writeb(cmd, this->IO_ADDR_W); -} - - -/* - * read device ready pin - */ -static int esd405ep_nand_device_ready(struct mtd_info *mtdinfo) -{ - if (in_be32((void *)GPIO0_IR) & CONFIG_SYS_NAND_RDY) - return 1; - return 0; -} - - -int board_nand_init(struct nand_chip *nand) -{ - /* - * Set NAND-FLASH GPIO signals to defaults - */ - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) & ~(CONFIG_SYS_NAND_CLE | CONFIG_SYS_NAND_ALE)); - out_be32((void *)GPIO0_OR, in_be32((void *)GPIO0_OR) | CONFIG_SYS_NAND_CE); - - /* - * Initialize nand_chip structure - */ - nand->cmd_ctrl = esd405ep_nand_hwcontrol; - nand->dev_ready = esd405ep_nand_device_ready; - nand->ecc.mode = NAND_ECC_SOFT; - nand->chip_delay = NAND_BIG_DELAY_US; - nand->options = NAND_SAMSUNG_LP_OPTIONS; - return 0; -} -#endif diff --git a/qemu/roms/u-boot/board/esd/common/flash.c b/qemu/roms/u-boot/board/esd/common/flash.c deleted file mode 100644 index e3512c78d..000000000 --- a/qemu/roms/u-boot/board/esd/common/flash.c +++ /dev/null @@ -1,659 +0,0 @@ -/* - * (C) Copyright 2001 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#ifdef __PPC__ -#include <asm/ppc4xx.h> -#endif -#include <asm/processor.h> - -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH chips */ - -/*----------------------------------------------------------------------- - * Functions - */ -static int write_word (flash_info_t *info, ulong dest, ulong data); - -/*----------------------------------------------------------------------- - */ -static void flash_get_offsets (ulong base, flash_info_t *info) -{ - int i; - short n; - - /* set up sector start address table */ - if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM640U)) { - for (i = 0; i < info->sector_count; i++) - info->start[i] = base + (i * 0x00010000); - } else if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL322B) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL323B) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL324B)) { - /* set sector offsets for bottom boot block type */ - for (i=0; i<8; ++i) { /* 8 x 8k boot sectors */ - info->start[i] = base; - base += 8 << 10; - } - while (i < info->sector_count) { /* 64k regular sectors */ - info->start[i] = base; - base += 64 << 10; - ++i; - } - } else if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL322T) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL323T) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL324T)) { - /* set sector offsets for top boot block type */ - base += info->size; - i = info->sector_count; - for (n=0; n<8; ++n) { /* 8 x 8k boot sectors */ - base -= 8 << 10; - --i; - info->start[i] = base; - } - while (i > 0) { /* 64k regular sectors */ - base -= 64 << 10; - --i; - info->start[i] = base; - } - } else { - if (info->flash_id & FLASH_BTYPE) { - /* set sector offsets for bottom boot block type */ - info->start[0] = base + 0x00000000; - info->start[1] = base + 0x00004000; - info->start[2] = base + 0x00006000; - info->start[3] = base + 0x00008000; - for (i = 4; i < info->sector_count; i++) { - info->start[i] = base + (i * 0x00010000) - 0x00030000; - } - } else { - /* set sector offsets for top boot block type */ - i = info->sector_count - 1; - info->start[i--] = base + info->size - 0x00004000; - info->start[i--] = base + info->size - 0x00006000; - info->start[i--] = base + info->size - 0x00008000; - for (; i >= 0; i--) { - info->start[i] = base + i * 0x00010000; - } - } - } -} - -/*----------------------------------------------------------------------- - */ -void flash_print_info (flash_info_t *info) -{ - int i; - int k; - int size; - int erased; - volatile unsigned long *flash; - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("missing or unknown FLASH type\n"); - return; - } - - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: printf ("AMD "); break; - case FLASH_MAN_FUJ: printf ("FUJITSU "); break; - case FLASH_MAN_SST: printf ("SST "); break; - case FLASH_MAN_EXCEL: printf ("Excel Semiconductor "); break; - default: printf ("Unknown Vendor "); break; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM400B: printf ("AM29LV400B (4 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM400T: printf ("AM29LV400T (4 Mbit, top boot sector)\n"); - break; - case FLASH_AM800B: printf ("AM29LV800B (8 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM800T: printf ("AM29LV800T (8 Mbit, top boot sector)\n"); - break; - case FLASH_AM160B: printf ("AM29LV160B (16 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM160T: printf ("AM29LV160T (16 Mbit, top boot sector)\n"); - break; - case FLASH_AM320T: printf ("AM29LV320T (32 M, top sector)\n"); - break; - case FLASH_AM320B: printf ("AM29LV320B (32 M, bottom sector)\n"); - break; - case FLASH_AMDL322T: printf ("AM29DL322T (32 M, top sector)\n"); - break; - case FLASH_AMDL322B: printf ("AM29DL322B (32 M, bottom sector)\n"); - break; - case FLASH_AMDL323T: printf ("AM29DL323T (32 M, top sector)\n"); - break; - case FLASH_AMDL323B: printf ("AM29DL323B (32 M, bottom sector)\n"); - break; - case FLASH_AM640U: printf ("AM29LV640D (64 M, uniform sector)\n"); - break; - case FLASH_SST800A: printf ("SST39LF/VF800 (8 Mbit, uniform sector size)\n"); - break; - case FLASH_SST160A: printf ("SST39LF/VF160 (16 Mbit, uniform sector size)\n"); - break; - case FLASH_SST320: printf ("SST39LF/VF320 (32 Mbit, uniform sector size)\n"); - break; - case FLASH_SST640: printf ("SST39LF/VF640 (64 Mbit, uniform sector size)\n"); - break; - default: printf ("Unknown Chip Type\n"); - break; - } - - printf (" Size: %ld MB in %d Sectors\n", - info->size >> 20, info->sector_count); - - printf (" Sector Start Addresses:"); - for (i=0; i<info->sector_count; ++i) { -#ifdef CONFIG_SYS_FLASH_EMPTY_INFO - /* - * Check if whole sector is erased - */ - if (i != (info->sector_count-1)) - size = info->start[i+1] - info->start[i]; - else - size = info->start[0] + info->size - info->start[i]; - erased = 1; - flash = (volatile unsigned long *)info->start[i]; - size = size >> 2; /* divide by 4 for longword access */ - for (k=0; k<size; k++) - { - if (*flash++ != 0xffffffff) - { - erased = 0; - break; - } - } - - if ((i % 5) == 0) - printf ("\n "); - /* print empty and read-only info */ - printf (" %08lX%s%s", - info->start[i], - erased ? " E" : " ", - info->protect[i] ? "RO " : " "); -#else - if ((i % 5) == 0) - printf ("\n "); - printf (" %08lX%s", - info->start[i], - info->protect[i] ? " (RO)" : " "); -#endif - - } - printf ("\n"); - return; -} - -/*----------------------------------------------------------------------- - */ - - -/*----------------------------------------------------------------------- - */ - -/* - * The following code cannot be run from FLASH! - */ -static ulong flash_get_size (vu_long *addr, flash_info_t *info) -{ - short i; - short n; - CONFIG_SYS_FLASH_WORD_SIZE value; - ulong base = (ulong)addr; - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)addr; - - /* Write auto select command: read Manufacturer ID */ - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00AA00AA; - addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00550055; - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00900090; - - value = addr2[CONFIG_SYS_FLASH_READ0]; - - switch (value) { - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - case (CONFIG_SYS_FLASH_WORD_SIZE)FUJ_MANUFACT: - info->flash_id = FLASH_MAN_FUJ; - break; - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_MANUFACT: - info->flash_id = FLASH_MAN_SST; - break; - case (CONFIG_SYS_FLASH_WORD_SIZE)EXCEL_MANUFACT: - info->flash_id = FLASH_MAN_EXCEL; - break; - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - return (0); /* no or unknown flash */ - } - - value = addr2[CONFIG_SYS_FLASH_READ1]; /* device ID */ - - switch (value) { - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV400T: - info->flash_id += FLASH_AM400T; - info->sector_count = 11; - info->size = 0x00080000; - break; /* => 0.5 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV400B: - info->flash_id += FLASH_AM400B; - info->sector_count = 11; - info->size = 0x00080000; - break; /* => 0.5 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV800T: - info->flash_id += FLASH_AM800T; - info->sector_count = 19; - info->size = 0x00100000; - break; /* => 1 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV800B: - info->flash_id += FLASH_AM800B; - info->sector_count = 19; - info->size = 0x00100000; - break; /* => 1 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV160T: - info->flash_id += FLASH_AM160T; - info->sector_count = 35; - info->size = 0x00200000; - break; /* => 2 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV160B: - info->flash_id += FLASH_AM160B; - info->sector_count = 35; - info->size = 0x00200000; - break; /* => 2 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320T: - info->flash_id += FLASH_AM320T; - info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV320B: - info->flash_id += FLASH_AM320B; - info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_DL322T: - info->flash_id += FLASH_AMDL322T; - info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_DL322B: - info->flash_id += FLASH_AMDL322B; - info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_DL323T: - info->flash_id += FLASH_AMDL323T; - info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_DL323B: - info->flash_id += FLASH_AMDL323B; - info->sector_count = 71; - info->size = 0x00400000; break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)AMD_ID_LV640U: - info->flash_id += FLASH_AM640U; - info->sector_count = 128; - info->size = 0x00800000; break; /* => 8 MB */ - -#if !(defined(CONFIG_ADCIOP) || defined(CONFIG_DASA_SIM)) - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF800A: - info->flash_id += FLASH_SST800A; - info->sector_count = 16; - info->size = 0x00100000; - break; /* => 1 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF160A: - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF1601: - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF1602: - info->flash_id += FLASH_SST160A; - info->sector_count = 32; - info->size = 0x00200000; - break; /* => 2 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF3201: - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF3202: - info->flash_id += FLASH_SST320; - info->sector_count = 64; - info->size = 0x00400000; - break; /* => 4 MB */ - - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF6401: - case (CONFIG_SYS_FLASH_WORD_SIZE)SST_ID_xF6402: - info->flash_id += FLASH_SST640; - info->sector_count = 128; - info->size = 0x00800000; - break; /* => 8 MB */ -#endif - - default: - info->flash_id = FLASH_UNKNOWN; - return (0); /* => no or unknown flash */ - - } - - /* set up sector start address table */ - if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM640U)) { - for (i = 0; i < info->sector_count; i++) - info->start[i] = base + (i * 0x00010000); - } else if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL322B) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL323B) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320B) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL324B)) { - /* set sector offsets for bottom boot block type */ - for (i=0; i<8; ++i) { /* 8 x 8k boot sectors */ - info->start[i] = base; - base += 8 << 10; - } - while (i < info->sector_count) { /* 64k regular sectors */ - info->start[i] = base; - base += 64 << 10; - ++i; - } - } else if (((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL322T) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL323T) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM320T) || - ((info->flash_id & FLASH_TYPEMASK) == FLASH_AMDL324T)) { - /* set sector offsets for top boot block type */ - base += info->size; - i = info->sector_count; - for (n=0; n<8; ++n) { /* 8 x 8k boot sectors */ - base -= 8 << 10; - --i; - info->start[i] = base; - } - while (i > 0) { /* 64k regular sectors */ - base -= 64 << 10; - --i; - info->start[i] = base; - } - } else { - if (info->flash_id & FLASH_BTYPE) { - /* set sector offsets for bottom boot block type */ - info->start[0] = base + 0x00000000; - info->start[1] = base + 0x00004000; - info->start[2] = base + 0x00006000; - info->start[3] = base + 0x00008000; - for (i = 4; i < info->sector_count; i++) { - info->start[i] = base + (i * 0x00010000) - 0x00030000; - } - } else { - /* set sector offsets for top boot block type */ - i = info->sector_count - 1; - info->start[i--] = base + info->size - 0x00004000; - info->start[i--] = base + info->size - 0x00006000; - info->start[i--] = base + info->size - 0x00008000; - for (; i >= 0; i--) { - info->start[i] = base + i * 0x00010000; - } - } - } - - /* check for protected sectors */ - for (i = 0; i < info->sector_count; i++) { - /* read sector protection at sector address, (A7 .. A0) = 0x02 */ - /* D0 = 1 if protected */ - addr2 = (volatile CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[i]); - if ((info->flash_id & FLASH_VENDMASK) != FLASH_MAN_AMD) - info->protect[i] = 0; - else - info->protect[i] = addr2[CONFIG_SYS_FLASH_READ2] & 1; - } - - /* - * Prevent writes to uninitialized FLASH. - */ - if (info->flash_id != FLASH_UNKNOWN) { - addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)info->start[0]; - *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE)0x00F000F0; /* reset bank */ - } - - return (info->size); -} - - -/*----------------------------------------------------------------------- - */ - -int flash_erase (flash_info_t *info, int s_first, int s_last) -{ - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]); - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2; - int flag, prot, sect, l_sect; - ulong start, now, last; - int i; - - if ((s_first < 0) || (s_first > s_last)) { - if (info->flash_id == FLASH_UNKNOWN) { - printf ("- missing\n"); - } else { - printf ("- no sectors to erase\n"); - } - return 1; - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("Can't erase unknown flash type - aborted\n"); - return 1; - } - - prot = 0; - for (sect=s_first; sect<=s_last; ++sect) { - if (info->protect[sect]) { - prot++; - } - } - - if (prot) { - printf ("- Warning: %d protected sectors will not be erased!\n", - prot); - } else { - printf ("\n"); - } - - l_sect = -1; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect<=s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[sect]); - if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) { - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00AA00AA; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00550055; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00800080; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00AA00AA; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00550055; - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00500050; /* block erase */ - for (i=0; i<50; i++) - udelay(1000); /* wait 1 ms */ - } else { - if (sect == s_first) { - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00AA00AA; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00550055; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00800080; - addr[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00AA00AA; - addr[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00550055; - } - addr2[0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00300030; /* sector erase */ - } - l_sect = sect; - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay (1000); - - /* - * We wait for the last triggered sector - */ - if (l_sect < 0) - goto DONE; - - start = get_timer (0); - last = start; - addr = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[l_sect]); - while ((addr[0] & (CONFIG_SYS_FLASH_WORD_SIZE)0x00800080) != (CONFIG_SYS_FLASH_WORD_SIZE)0x00800080) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf ("Timeout\n"); - return 1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc ('.'); - last = now; - } - } - -DONE: - /* reset to read mode */ - addr = (CONFIG_SYS_FLASH_WORD_SIZE *)info->start[0]; - addr[0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00F000F0; /* reset bank */ - - printf (" done\n"); - return 0; -} - -/*----------------------------------------------------------------------- - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ - -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) -{ - ulong cp, wp, data; - int i, l, rc; - - wp = (addr & ~3); /* get lower word aligned address */ - - /* - * handle unaligned start bytes - */ - if ((l = addr - wp) != 0) { - data = 0; - for (i=0, cp=wp; i<l; ++i, ++cp) { - data = (data << 8) | (*(uchar *)cp); - } - for (; i<4 && cnt>0; ++i) { - data = (data << 8) | *src++; - --cnt; - ++cp; - } - for (; cnt==0 && i<4; ++i, ++cp) { - data = (data << 8) | (*(uchar *)cp); - } - - if ((rc = write_word(info, wp, data)) != 0) { - return (rc); - } - wp += 4; - } - - /* - * handle word aligned part - */ - while (cnt >= 4) { - data = 0; - for (i=0; i<4; ++i) { - data = (data << 8) | *src++; - } - if ((rc = write_word(info, wp, data)) != 0) { - return (rc); - } - wp += 4; - cnt -= 4; - } - - if (cnt == 0) { - return (0); - } - - /* - * handle unaligned tail bytes - */ - data = 0; - for (i=0, cp=wp; i<4 && cnt>0; ++i, ++cp) { - data = (data << 8) | *src++; - --cnt; - } - for (; i<4; ++i, ++cp) { - data = (data << 8) | (*(uchar *)cp); - } - - return (write_word(info, wp, data)); -} - -/*----------------------------------------------------------------------- - * Write a word to Flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -static int write_word (flash_info_t *info, ulong dest, ulong data) -{ - ulong *data_ptr = &data; - volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]); - volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *)dest; - volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr; - ulong start; - int flag; - int i; - - /* Check if Flash is (sufficiently) erased */ - if ((*((vu_long *)dest) & data) != data) { - return (2); - } - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - for (i=0; i<4/sizeof(CONFIG_SYS_FLASH_WORD_SIZE); i++) - { - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00AA00AA; - addr2[CONFIG_SYS_FLASH_ADDR1] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00550055; - addr2[CONFIG_SYS_FLASH_ADDR0] = (CONFIG_SYS_FLASH_WORD_SIZE)0x00A000A0; - - dest2[i] = data2[i]; - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer (0); - while ((dest2[i] & (CONFIG_SYS_FLASH_WORD_SIZE)0x00800080) != - (data2[i] & (CONFIG_SYS_FLASH_WORD_SIZE)0x00800080)) { - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { - return (1); - } - } - } - - return (0); -} - -/*----------------------------------------------------------------------- - */ diff --git a/qemu/roms/u-boot/board/esd/common/fpga.c b/qemu/roms/u-boot/board/esd/common/fpga.c deleted file mode 100644 index 5c70b474d..000000000 --- a/qemu/roms/u-boot/board/esd/common/fpga.c +++ /dev/null @@ -1,261 +0,0 @@ -/* - * (C) Copyright 2001-2004 - * Matthias Fuchs, esd gmbh germany, matthias.fuchs@esd-electronics.com - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/processor.h> -#include <asm/io.h> -#include <command.h> - -/* ------------------------------------------------------------------------- */ - -#ifdef FPGA_DEBUG -#define DBG(x...) printf(x) -#else -#define DBG(x...) -#endif /* DEBUG */ - -#define MAX_ONES 226 - -#ifdef CONFIG_SYS_FPGA_PRG -# define FPGA_PRG CONFIG_SYS_FPGA_PRG /* FPGA program pin (ppc output) */ -# define FPGA_CLK CONFIG_SYS_FPGA_CLK /* FPGA clk pin (ppc output) */ -# define FPGA_DATA CONFIG_SYS_FPGA_DATA /* FPGA data pin (ppc output) */ -# define FPGA_DONE CONFIG_SYS_FPGA_DONE /* FPGA done pin (ppc input) */ -# define FPGA_INIT CONFIG_SYS_FPGA_INIT /* FPGA init pin (ppc input) */ -#else -# define FPGA_PRG 0x04000000 /* FPGA program pin (ppc output) */ -# define FPGA_CLK 0x02000000 /* FPGA clk pin (ppc output) */ -# define FPGA_DATA 0x01000000 /* FPGA data pin (ppc output) */ -# define FPGA_DONE 0x00800000 /* FPGA done pin (ppc input) */ -# define FPGA_INIT 0x00400000 /* FPGA init pin (ppc input) */ -#endif - -#define ERROR_FPGA_PRG_INIT_LOW -1 /* Timeout after PRG* asserted */ -#define ERROR_FPGA_PRG_INIT_HIGH -2 /* Timeout after PRG* deasserted */ -#define ERROR_FPGA_PRG_DONE -3 /* Timeout after programming */ - -#ifndef SET_FPGA -# define SET_FPGA(data) out_be32((void *)GPIO0_OR, data) -#endif - -#ifdef FPGA_PROG_ACTIVE_HIGH -# define FPGA_PRG_LOW FPGA_PRG -# define FPGA_PRG_HIGH 0 -#else -# define FPGA_PRG_LOW 0 -# define FPGA_PRG_HIGH FPGA_PRG -#endif - -#define FPGA_CLK_LOW 0 -#define FPGA_CLK_HIGH FPGA_CLK - -#define FPGA_DATA_LOW 0 -#define FPGA_DATA_HIGH FPGA_DATA - -#define FPGA_WRITE_1 { \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_HIGH); /* set clock to 0 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_HIGH); /* set data to 1 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set clock to 1 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ - -#define FPGA_WRITE_0 { \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_HIGH); /* set clock to 0 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_LOW | FPGA_DATA_LOW); /* set data to 0 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_LOW); /* set clock to 1 */ \ - SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ - -#ifndef FPGA_DONE_STATE -# define FPGA_DONE_STATE (in_be32((void *)GPIO0_IR) & FPGA_DONE) -#endif -#ifndef FPGA_INIT_STATE -# define FPGA_INIT_STATE (in_be32((void *)GPIO0_IR) & FPGA_INIT) -#endif - - -static int fpga_boot (const unsigned char *fpgadata, int size) -{ - int i, index, len; - int count; - unsigned char b; - -#ifdef CONFIG_SYS_FPGA_SPARTAN2 - int j; -#else - int bit; -#endif - - /* display infos on fpgaimage */ - index = 15; - for (i = 0; i < 4; i++) { - len = fpgadata[index]; - DBG ("FPGA: %s\n", &(fpgadata[index + 1])); - index += len + 3; - } - -#ifdef CONFIG_SYS_FPGA_SPARTAN2 - /* search for preamble 0xFFFFFFFF */ - while (1) { - if ((fpgadata[index] == 0xff) && (fpgadata[index + 1] == 0xff) - && (fpgadata[index + 2] == 0xff) - && (fpgadata[index + 3] == 0xff)) - break; /* preamble found */ - else - index++; - } -#else - /* search for preamble 0xFF2X */ - for (index = 0; index < size - 1; index++) { - if ((fpgadata[index] == 0xff) - && ((fpgadata[index + 1] & 0xf0) == 0x30)) - break; - } - index += 2; -#endif - - DBG ("FPGA: configdata starts at position 0x%x\n", index); - DBG ("FPGA: length of fpga-data %d\n", size - index); - - /* - * Setup port pins for fpga programming - */ -#ifndef CONFIG_M5249 - out_be32 ((void *)GPIO0_ODR, 0x00000000); /* no open drain pins */ - /* setup for output */ - out_be32 ((void *)GPIO0_TCR, - in_be32 ((void *)GPIO0_TCR) | - FPGA_PRG | FPGA_CLK | FPGA_DATA); -#endif - SET_FPGA (FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set pins to high */ - - DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); - DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); - - /* - * Init fpga by asserting and deasserting PROGRAM* - */ - SET_FPGA (FPGA_PRG_LOW | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set prog active */ - - /* Wait for FPGA init line low */ - count = 0; - while (FPGA_INIT_STATE) { - udelay (1000); /* wait 1ms */ - /* Check for timeout - 100us max, so use 3ms */ - if (count++ > 3) { - DBG ("FPGA: Booting failed!\n"); - return ERROR_FPGA_PRG_INIT_LOW; - } - } - - DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); - DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); - - /* deassert PROGRAM* */ - SET_FPGA (FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set prog inactive */ - - /* Wait for FPGA end of init period . */ - count = 0; - while (!(FPGA_INIT_STATE)) { - udelay (1000); /* wait 1ms */ - /* Check for timeout */ - if (count++ > 3) { - DBG ("FPGA: Booting failed!\n"); - return ERROR_FPGA_PRG_INIT_HIGH; - } - } - - DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); - DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); - - DBG ("write configuration data into fpga\n"); - /* write configuration-data into fpga... */ - -#ifdef CONFIG_SYS_FPGA_SPARTAN2 - /* - * Load uncompressed image into fpga - */ - for (i = index; i < size; i++) { - b = fpgadata[i]; - for (j = 0; j < 8; j++) { - if ((b & 0x80) == 0x80) { - FPGA_WRITE_1; - } else { - FPGA_WRITE_0; - } - b <<= 1; - } - } -#else - /* send 0xff 0x20 */ - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_1; - FPGA_WRITE_0; - FPGA_WRITE_0; - FPGA_WRITE_1; - FPGA_WRITE_0; - FPGA_WRITE_0; - FPGA_WRITE_0; - FPGA_WRITE_0; - FPGA_WRITE_0; - - /* - ** Bit_DeCompression - ** Code 1 .. maxOnes : n '1's followed by '0' - ** maxOnes + 1 .. maxOnes + 1 : n - 1 '1's no '0' - ** maxOnes + 2 .. 254 : n - (maxOnes + 2) '0's followed by '1' - ** 255 : '1' - */ - - for (i = index; i < size; i++) { - b = fpgadata[i]; - if ((b >= 1) && (b <= MAX_ONES)) { - for (bit = 0; bit < b; bit++) { - FPGA_WRITE_1; - } - FPGA_WRITE_0; - } else if (b == (MAX_ONES + 1)) { - for (bit = 1; bit < b; bit++) { - FPGA_WRITE_1; - } - } else if ((b >= (MAX_ONES + 2)) && (b <= 254)) { - for (bit = 0; bit < (b - (MAX_ONES + 2)); bit++) { - FPGA_WRITE_0; - } - FPGA_WRITE_1; - } else if (b == 255) { - FPGA_WRITE_1; - } - } -#endif - - DBG ("%s, ", (FPGA_DONE_STATE == 0) ? "NOT DONE" : "DONE"); - DBG ("%s\n", (FPGA_INIT_STATE == 0) ? "NOT INIT" : "INIT"); - - /* - * Check if fpga's DONE signal - correctly booted ? - */ - - /* Wait for FPGA end of programming period . */ - count = 0; - while (!(FPGA_DONE_STATE)) { - udelay (1000); /* wait 1ms */ - /* Check for timeout */ - if (count++ > 3) { - DBG ("FPGA: Booting failed!\n"); - return ERROR_FPGA_PRG_DONE; - } - } - - DBG ("FPGA: Booting successful!\n"); - return 0; -} diff --git a/qemu/roms/u-boot/board/esd/common/lcd.c b/qemu/roms/u-boot/board/esd/common/lcd.c deleted file mode 100644 index 22a59e448..000000000 --- a/qemu/roms/u-boot/board/esd/common/lcd.c +++ /dev/null @@ -1,359 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * (C) Copyright 2005 - * Stefan Roese, DENX Software Engineering, sr@denx.de. - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include "asm/io.h" -#include "lcd.h" - - -extern int video_display_bitmap (ulong, int, int); - - -int palette_index; -int palette_value; -int lcd_depth; -unsigned char *glob_lcd_reg; -unsigned char *glob_lcd_mem; - -#if defined(CONFIG_SYS_LCD_ENDIAN) -void lcd_setup(int lcd, int config) -{ - if (lcd == 0) { - /* - * Set endianess and reset lcd controller 0 (small) - */ - - /* set reset to low */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) & ~CONFIG_SYS_LCD0_RST); - udelay(10); /* wait 10us */ - if (config == 1) { - /* big-endian */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) | CONFIG_SYS_LCD_ENDIAN); - } else { - /* little-endian */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) & ~CONFIG_SYS_LCD_ENDIAN); - } - udelay(10); /* wait 10us */ - /* set reset to high */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) | CONFIG_SYS_LCD0_RST); - } else { - /* - * Set endianess and reset lcd controller 1 (big) - */ - - /* set reset to low */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) & ~CONFIG_SYS_LCD1_RST); - udelay(10); /* wait 10us */ - if (config == 1) { - /* big-endian */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) | CONFIG_SYS_LCD_ENDIAN); - } else { - /* little-endian */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) & ~CONFIG_SYS_LCD_ENDIAN); - } - udelay(10); /* wait 10us */ - /* set reset to high */ - out_be32((void*)GPIO0_OR, - in_be32((void*)GPIO0_OR) | CONFIG_SYS_LCD1_RST); - } - - /* - * CONFIG_SYS_LCD_ENDIAN may also be FPGA_RESET, so set inactive - */ - out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) | CONFIG_SYS_LCD_ENDIAN); -} -#endif /* CONFIG_SYS_LCD_ENDIAN */ - - -int lcd_bmp(uchar *logo_bmp) -{ - int i; - uchar *ptr; - ushort *ptr2; - ushort val; - unsigned char *dst = NULL; - int x, y; - int width, height, bpp, colors, line_size; - int header_size; - unsigned char *bmp; - unsigned char r, g, b; - BITMAPINFOHEADER *bm_info; - ulong len; - - /* - * Check for bmp mark 'BM' - */ - if (*(ushort *)logo_bmp != 0x424d) { - /* - * Decompress bmp image - */ - len = CONFIG_SYS_VIDEO_LOGO_MAX_SIZE; - dst = malloc(CONFIG_SYS_VIDEO_LOGO_MAX_SIZE); - if (dst == NULL) { - printf("Error: malloc for gunzip failed!\n"); - return 1; - } - if (gunzip(dst, CONFIG_SYS_VIDEO_LOGO_MAX_SIZE, - (uchar *)logo_bmp, &len) != 0) { - free(dst); - return 1; - } - if (len == CONFIG_SYS_VIDEO_LOGO_MAX_SIZE) { - printf("Image could be truncated" - " (increase CONFIG_SYS_VIDEO_LOGO_MAX_SIZE)!\n"); - } - - /* - * Check for bmp mark 'BM' - */ - if (*(ushort *)dst != 0x424d) { - printf("LCD: Unknown image format!\n"); - free(dst); - return 1; - } - } else { - /* - * Uncompressed BMP image, just use this pointer - */ - dst = (uchar *)logo_bmp; - } - - /* - * Get image info from bmp-header - */ - bm_info = (BITMAPINFOHEADER *)(dst + 14); - bpp = LOAD_SHORT(bm_info->biBitCount); - width = LOAD_LONG(bm_info->biWidth); - height = LOAD_LONG(bm_info->biHeight); - switch (bpp) { - case 1: - colors = 1; - line_size = width >> 3; - break; - case 4: - colors = 16; - line_size = width >> 1; - break; - case 8: - colors = 256; - line_size = width; - break; - case 24: - colors = 0; - line_size = width * 3; - break; - default: - printf("LCD: Unknown bpp (%d) im image!\n", bpp); - if ((dst != NULL) && (dst != (uchar *)logo_bmp)) - free(dst); - return 1; - } - printf(" (%d*%d, %dbpp)\n", width, height, bpp); - - /* - * Write color palette - */ - if ((colors <= 256) && (lcd_depth <= 8)) { - ptr = (unsigned char *)(dst + 14 + 40); - for (i = 0; i < colors; i++) { - b = *ptr++; - g = *ptr++; - r = *ptr++; - ptr++; - S1D_WRITE_PALETTE(glob_lcd_reg, i, r, g, b); - } - } - - /* - * Write bitmap data into framebuffer - */ - ptr = glob_lcd_mem; - ptr2 = (ushort *)glob_lcd_mem; - header_size = 14 + 40 + 4*colors; /* skip bmp header */ - for (y = 0; y < height; y++) { - bmp = &dst[(height-1-y)*line_size + header_size]; - if (lcd_depth == 16) { - if (bpp == 24) { - for (x = 0; x < width; x++) { - /* - * Generate epson 16bpp fb-format - * from 24bpp image - */ - b = *bmp++ >> 3; - g = *bmp++ >> 2; - r = *bmp++ >> 3; - val = ((r & 0x1f) << 11) | - ((g & 0x3f) << 5) | - (b & 0x1f); - *ptr2++ = val; - } - } else if (bpp == 8) { - for (x = 0; x < line_size; x++) { - /* query rgb value from palette */ - ptr = (unsigned char *)(dst + 14 + 40); - ptr += (*bmp++) << 2; - b = *ptr++ >> 3; - g = *ptr++ >> 2; - r = *ptr++ >> 3; - val = ((r & 0x1f) << 11) | - ((g & 0x3f) << 5) | - (b & 0x1f); - *ptr2++ = val; - } - } - } else { - for (x = 0; x < line_size; x++) - *ptr++ = *bmp++; - } - } - - if ((dst != NULL) && (dst != (uchar *)logo_bmp)) - free(dst); - return 0; -} - - -int lcd_init(uchar *lcd_reg, uchar *lcd_mem, S1D_REGS *regs, int reg_count, - uchar *logo_bmp, ulong len) -{ - int i; - ushort s1dReg; - uchar s1dValue; - int reg_byte_swap; - - /* - * Detect epson - */ - out_8(&lcd_reg[0], 0x00); - out_8(&lcd_reg[1], 0x00); - - if (in_8(&lcd_reg[0]) == 0x1c) { - /* - * Big epson detected - */ - reg_byte_swap = false; - palette_index = 0x1e2; - palette_value = 0x1e4; - lcd_depth = 16; - puts("LCD: S1D13806"); - } else if (in_8(&lcd_reg[1]) == 0x1c) { - /* - * Big epson detected (with register swap bug) - */ - reg_byte_swap = true; - palette_index = 0x1e3; - palette_value = 0x1e5; - lcd_depth = 16; - puts("LCD: S1D13806S"); - } else if (in_8(&lcd_reg[0]) == 0x18) { - /* - * Small epson detected (704) - */ - reg_byte_swap = false; - palette_index = 0x15; - palette_value = 0x17; - lcd_depth = 8; - puts("LCD: S1D13704"); - } else if (in_8(&lcd_reg[0x10000]) == 0x24) { - /* - * Small epson detected (705) - */ - reg_byte_swap = false; - palette_index = 0x15; - palette_value = 0x17; - lcd_depth = 8; - lcd_reg += 0x10000; /* add offset for 705 regs */ - puts("LCD: S1D13705"); - } else { - out_8(&lcd_reg[0x1a], 0x00); - udelay(1000); - if (in_8(&lcd_reg[1]) == 0x0c) { - /* - * S1D13505 detected - */ - reg_byte_swap = true; - palette_index = 0x25; - palette_value = 0x27; - lcd_depth = 16; - - puts("LCD: S1D13505"); - } else { - puts("LCD: No controller detected!\n"); - return 1; - } - } - - /* - * Setup lcd controller regs - */ - for (i = 0; i < reg_count; i++) { - s1dReg = regs[i].Index; - if (reg_byte_swap) { - if ((s1dReg & 0x0001) == 0) - s1dReg |= 0x0001; - else - s1dReg &= ~0x0001; - } - s1dValue = regs[i].Value; - out_8(&lcd_reg[s1dReg], s1dValue); - } - - /* - * Save reg & mem pointer for later usage (e.g. bmp command) - */ - glob_lcd_reg = lcd_reg; - glob_lcd_mem = lcd_mem; - - /* - * Display bmp image - */ - return lcd_bmp(logo_bmp); -} - -int do_esdbmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - ulong addr; -#ifdef CONFIG_VIDEO_SM501 - char *str; -#endif - if (argc != 2) - return cmd_usage(cmdtp); - - addr = simple_strtoul(argv[1], NULL, 16); - -#ifdef CONFIG_VIDEO_SM501 - str = getenv("bd_type"); - if ((strcmp(str, "ppc221") == 0) || (strcmp(str, "ppc231") == 0)) { - /* - * SM501 available, use standard bmp command - */ - return video_display_bitmap(addr, 0, 0); - } else { - /* - * No SM501 available, use esd epson bmp command - */ - return lcd_bmp((uchar *)addr); - } -#else - return lcd_bmp((uchar *)addr); -#endif -} - -U_BOOT_CMD( - esdbmp, 2, 1, do_esdbmp, - "display BMP image", - "<imageAddr> - display image" -); diff --git a/qemu/roms/u-boot/board/esd/common/lcd.h b/qemu/roms/u-boot/board/esd/common/lcd.h deleted file mode 100644 index 5b14bf926..000000000 --- a/qemu/roms/u-boot/board/esd/common/lcd.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * (C) Copyright 2003-2004 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Neutralize little endians. - */ -#define SWAP_LONG(data) ((unsigned long) \ - (((unsigned long)(data) >> 24) | \ - ((unsigned long)(data) << 24) | \ - (((unsigned long)(data) >> 8) & 0x0000ff00 ) | \ - (((unsigned long)(data) << 8) & 0x00ff0000 ))) -#define SWAP_SHORT(data) ((unsigned short) \ - (((unsigned short)(data) >> 8 ) | \ - ((unsigned short)(data) << 8 ))) -#define LOAD_LONG(data) SWAP_LONG(data) -#define LOAD_SHORT(data) SWAP_SHORT(data) - -#define S1D_WRITE_PALETTE(p,i,r,g,b) \ - { \ - out_8(&((uchar*)(p))[palette_index], (uchar)(i)); \ - out_8(&((uchar*)(p))[palette_index], (uchar)(r)); \ - out_8(&((uchar*)(p))[palette_index], (uchar)(g)); \ - out_8(&((uchar*)(p))[palette_index], (uchar)(b)); \ - } - -typedef struct -{ - ushort Index; - uchar Value; -} S1D_REGS; - -typedef struct /**** BMP file info structure ****/ -{ - unsigned int biSize; /* Size of info header */ - int biWidth; /* Width of image */ - int biHeight; /* Height of image */ - unsigned short biPlanes; /* Number of color planes */ - unsigned short biBitCount; /* Number of bits per pixel */ - unsigned int biCompression; /* Type of compression to use */ - unsigned int biSizeImage; /* Size of image data */ - int biXPelsPerMeter; /* X pixels per meter */ - int biYPelsPerMeter; /* Y pixels per meter */ - unsigned int biClrUsed; /* Number of colors used */ - unsigned int biClrImportant; /* Number of important colors */ -} BITMAPINFOHEADER; diff --git a/qemu/roms/u-boot/board/esd/common/misc.c b/qemu/roms/u-boot/board/esd/common/misc.c deleted file mode 100644 index 79cd61273..000000000 --- a/qemu/roms/u-boot/board/esd/common/misc.c +++ /dev/null @@ -1,24 +0,0 @@ -/* - * (C) Copyright 2004 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> - -#ifdef CONFIG_LXT971_NO_SLEEP -#include <miiphy.h> -#endif - - -#ifdef CONFIG_LXT971_NO_SLEEP -void lxt971_no_sleep(void) -{ - unsigned short reg; - - miiphy_read("ppc_4xx_eth0", CONFIG_PHY_ADDR, 0x10, ®); - reg &= ~0x0040; /* disable sleep mode */ - miiphy_write("ppc_4xx_eth0", CONFIG_PHY_ADDR, 0x10, reg); -} -#endif /* CONFIG_LXT971_NO_SLEEP */ diff --git a/qemu/roms/u-boot/board/esd/common/pci.c b/qemu/roms/u-boot/board/esd/common/pci.c deleted file mode 100644 index faebdb182..000000000 --- a/qemu/roms/u-boot/board/esd/common/pci.c +++ /dev/null @@ -1,186 +0,0 @@ -/* - * (C) Copyright 2001 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/ppc4xx.h> -#include <asm/processor.h> -#include <pci.h> - - -u_long pci9054_iobase; - - -#define PCI_PRIMARY_CAR (0x500000dc) /* PCI config address reg */ -#define PCI_PRIMARY_CDR (0x80000000) /* PCI config data reg */ - - -/*-----------------------------------------------------------------------------+ -| Subroutine: pci9054_read_config_dword -| Description: Read a PCI configuration register -| Inputs: -| hose PCI Controller -| dev PCI Bus+Device+Function number -| offset Configuration register number -| value Address of the configuration register value -| Return value: -| 0 Successful -+-----------------------------------------------------------------------------*/ -int pci9054_read_config_dword(struct pci_controller *hose, - pci_dev_t dev, int offset, u32* value) -{ - unsigned long conAdrVal; - unsigned long val; - - /* generate coded value for CON_ADR register */ - conAdrVal = dev | (offset & 0xfc) | 0x80000000; - - /* Load the CON_ADR (CAR) value first, then read from CON_DATA (CDR) */ - *(unsigned long *)PCI_PRIMARY_CAR = conAdrVal; - - /* Note: *pResult comes back as -1 if machine check happened */ - val = in32r(PCI_PRIMARY_CDR); - - *value = (unsigned long) val; - - out32r(PCI_PRIMARY_CAR, 0); - - if ((*(unsigned long *)0x50000304) & 0x60000000) - { - /* clear pci master/target abort bits */ - *(unsigned long *)0x50000304 = *(unsigned long *)0x50000304; - } - - return 0; -} - -/*-----------------------------------------------------------------------------+ -| Subroutine: pci9054_write_config_dword -| Description: Write a PCI configuration register. -| Inputs: -| hose PCI Controller -| dev PCI Bus+Device+Function number -| offset Configuration register number -| Value Configuration register value -| Return value: -| 0 Successful -| Updated for pass2 errata #6. Need to disable interrupts and clear the -| PCICFGADR reg after writing the PCICFGDATA reg. -+-----------------------------------------------------------------------------*/ -int pci9054_write_config_dword(struct pci_controller *hose, - pci_dev_t dev, int offset, u32 value) -{ - unsigned long conAdrVal; - - conAdrVal = dev | (offset & 0xfc) | 0x80000000; - - *(unsigned long *)PCI_PRIMARY_CAR = conAdrVal; - - out32r(PCI_PRIMARY_CDR, value); - - out32r(PCI_PRIMARY_CAR, 0); - - /* clear pci master/target abort bits */ - *(unsigned long *)0x50000304 = *(unsigned long *)0x50000304; - - return (0); -} - -/*----------------------------------------------------------------------- - */ - -#ifdef CONFIG_DASA_SIM -static void pci_dasa_sim_config_pci9054(struct pci_controller *hose, pci_dev_t dev, - struct pci_config_table *_) -{ - unsigned int iobase; - unsigned short status = 0; - unsigned char timer; - - /* - * Configure PLX PCI9054 - */ - pci_read_config_word(CONFIG_SYS_PCI9054_DEV_FN, PCI_COMMAND, &status); - status |= PCI_COMMAND_MASTER | PCI_COMMAND_IO | PCI_COMMAND_MEMORY; - pci_write_config_word(CONFIG_SYS_PCI9054_DEV_FN, PCI_COMMAND, status); - - /* Check the latency timer for values >= 0x60. - */ - pci_read_config_byte(CONFIG_SYS_PCI9054_DEV_FN, PCI_LATENCY_TIMER, &timer); - if (timer < 0x60) - { - pci_write_config_byte(CONFIG_SYS_PCI9054_DEV_FN, PCI_LATENCY_TIMER, 0x60); - } - - /* Set I/O base register. - */ - pci_write_config_dword(CONFIG_SYS_PCI9054_DEV_FN, PCI_BASE_ADDRESS_0, CONFIG_SYS_PCI9054_IOBASE); - pci_read_config_dword(CONFIG_SYS_PCI9054_DEV_FN, PCI_BASE_ADDRESS_0, &iobase); - - pci9054_iobase = pci_mem_to_phys(CONFIG_SYS_PCI9054_DEV_FN, iobase & PCI_BASE_ADDRESS_MEM_MASK); - - if (pci9054_iobase == 0xffffffff) - { - printf("Error: Can not set I/O base register.\n"); - return; - } -} -#endif - -static struct pci_config_table pci9054_config_table[] = { -#ifndef CONFIG_PCI_PNP - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_BUS(CONFIG_SYS_ETH_DEV_FN), PCI_DEV(CONFIG_SYS_ETH_DEV_FN), PCI_FUNC(CONFIG_SYS_ETH_DEV_FN), - pci_cfgfunc_config_device, { CONFIG_SYS_ETH_IOBASE, - CONFIG_SYS_ETH_IOBASE, - PCI_COMMAND_IO | PCI_COMMAND_MASTER }}, -#ifdef CONFIG_DASA_SIM - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - PCI_BUS(CONFIG_SYS_PCI9054_DEV_FN), PCI_DEV(CONFIG_SYS_PCI9054_DEV_FN), PCI_FUNC(CONFIG_SYS_PCI9054_DEV_FN), - pci_dasa_sim_config_pci9054 }, -#endif -#endif - { } -}; - -static struct pci_controller pci9054_hose = { - config_table: pci9054_config_table, -}; - -void pci_init_board(void) -{ - struct pci_controller *hose = &pci9054_hose; - - /* - * Register the hose - */ - hose->first_busno = 0; - hose->last_busno = 0xff; - - /* System memory space */ - pci_set_region(hose->regions + 0, - 0x00000000, 0x00000000, 0x01000000, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY); - - /* PCI Memory space */ - pci_set_region(hose->regions + 1, - 0x00000000, 0xc0000000, 0x10000000, - PCI_REGION_MEM); - - pci_set_ops(hose, - pci_hose_read_config_byte_via_dword, - pci_hose_read_config_word_via_dword, - pci9054_read_config_dword, - pci_hose_write_config_byte_via_dword, - pci_hose_write_config_word_via_dword, - pci9054_write_config_dword); - - hose->region_count = 2; - - pci_register_hose(hose); - - hose->last_busno = pci_hose_scan(hose); -} diff --git a/qemu/roms/u-boot/board/esd/common/s1d13505_640_480_16bpp.h b/qemu/roms/u-boot/board/esd/common/s1d13505_640_480_16bpp.h deleted file mode 100644 index ca11683a2..000000000 --- a/qemu/roms/u-boot/board/esd/common/s1d13505_640_480_16bpp.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * (C) Copyright 2008 - * Matthias Fuchs, esd gmbh germany, matthias.fuchs@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/* - * Panel: 640x480 50Hz TFT Single 18-bit (PCLK=20.000 MHz) - * Memory: DRAM (MCLK=40.000 MHz) - */ -static S1D_REGS regs_13505_640_480_16bpp[] = -{ - {0x1B,0x00}, /* Miscellaneous Register */ - {0x23,0x20}, /* Performance Enhancement Register 1 */ - {0x01,0x30}, /* Memory Configuration Register */ - {0x22,0x24}, /* Performance Enhancement Register 0 */ - {0x02,0x25}, /* Panel Type Register */ - {0x03,0x00}, /* MOD Rate Register */ - {0x04,0x4F}, /* Horizontal Display Width Register */ - {0x05,0x0c}, /* Horizontal Non-Display Period Register */ - {0x06,0x00}, /* HRTC/FPLINE Start Position Register */ - {0x07,0x01}, /* HRTC/FPLINE Pulse Width Register */ - {0x08,0xDF}, /* Vertical Display Height Register 0 */ - {0x09,0x01}, /* Vertical Display Height Register 1 */ - {0x0A,0x3E}, /* Vertical Non-Display Period Register */ - {0x0B,0x00}, /* VRTC/FPFRAME Start Position Register */ - {0x0C,0x01}, /* VRTC/FPFRAME Pulse Width Register */ - {0x0E,0xFF}, /* Screen 1 Line Compare Register 0 */ - {0x0F,0x03}, /* Screen 1 Line Compare Register 1 */ - {0x10,0x00}, /* Screen 1 Display Start Address Register 0 */ - {0x11,0x00}, /* Screen 1 Display Start Address Register 1 */ - {0x12,0x00}, /* Screen 1 Display Start Address Register 2 */ - {0x13,0x00}, /* Screen 2 Display Start Address Register 0 */ - {0x14,0x00}, /* Screen 2 Display Start Address Register 1 */ - {0x15,0x00}, /* Screen 2 Display Start Address Register 2 */ - {0x16,0x80}, /* Memory Address Offset Register 0 */ - {0x17,0x02}, /* Memory Address Offset Register 1 */ - {0x18,0x00}, /* Pixel Panning Register */ - {0x19,0x01}, /* Clock Configuration Register */ - {0x1A,0x00}, /* Power Save Configuration Register */ - {0x1C,0x00}, /* MD Configuration Readback Register 0 */ - {0x1E,0x06}, /* General IO Pins Configuration Register 0 */ - {0x1F,0x00}, /* General IO Pins Configuration Register 1 */ - {0x20,0x00}, /* General IO Pins Control Register 0 */ - {0x21,0x00}, /* General IO Pins Control Register 1 */ - {0x23,0x20}, /* Performance Enhancement Register 1 */ - {0x0D,0x15}, /* Display Mode Register */ -}; diff --git a/qemu/roms/u-boot/board/esd/common/s1d13704_320_240_4bpp.h b/qemu/roms/u-boot/board/esd/common/s1d13704_320_240_4bpp.h deleted file mode 100644 index bd910e8b2..000000000 --- a/qemu/roms/u-boot/board/esd/common/s1d13704_320_240_4bpp.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (c) 2000,2001 Epson Research and Development, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Generic Header information generated by 13704CFG.EXE (Build 10) - * Panel: 320x240x4bpp 78Hz Mono 4-Bit STN, Disabled (PCLK=6.666MHz) - */ - -static S1D_REGS regs_13704_320_240_4bpp[] = -{ - { 0x00, 0x00 }, /* Revision Code Register */ - { 0x01, 0x04 }, /*00*/ /* Mode Register 0 Register */ - { 0x02, 0xA4 }, /*a0*/ /* Mode Register 1 Register */ - { 0x03, 0x83 }, /*03*/ /* Mode Register 2 Register - bit7 is LUT bypass */ - { 0x04, 0x27 }, /* Horizontal Panel Size Register */ - { 0x05, 0xEF }, /* Vertical Panel Size Register (LSB) */ - { 0x06, 0x00 }, /* Vertical Panel Size Register (MSB) */ - { 0x07, 0x00 }, /* FPLINE Start Position Register */ - { 0x08, 0x00 }, /* Horizontal Non-Display Period Register */ - { 0x09, 0x00 }, /* FPFRAME Start Position Register */ - { 0x0A, 0x02 }, /* Vertical Non-Display Period Register */ - { 0x0B, 0x00 }, /* MOD Rate Register */ - { 0x0C, 0x00 }, /* Screen 1 Start Address Register (LSB) */ - { 0x0D, 0x00 }, /* Screen 1 Start Address Register (MSB) */ - { 0x0E, 0x00 }, /* Not Used */ - { 0x0F, 0x00 }, /* Screen 2 Start Address Register (LSB) */ - { 0x10, 0x00 }, /* Screen 2 Start Address Register (MSB) */ - { 0x11, 0x00 }, /* Not Used */ - { 0x12, 0x00 }, /* Memory Address Offset Register */ - { 0x13, 0xFF }, /* Screen 1 Vertical Size Register (LSB) */ - { 0x14, 0x03 }, /* Screen 1 Vertical Size Register (MSB) */ - { 0x15, 0x00 }, /* Look-Up Table Address Register */ - { 0x16, 0x00 }, /* Look-Up Table Bank Select Register */ - { 0x17, 0x00 }, /* Look-Up Table Data Register */ - { 0x18, 0x01 }, /* GPIO Configuration Control Register */ - { 0x19, 0x01 }, /* GPIO Status/Control Register */ - { 0x1A, 0x00 }, /* Scratch Pad Register */ - { 0x1B, 0x00 }, /* SwivelView Mode Register */ - { 0x1C, 0xA0 }, /* Line Byte Count Register */ - { 0x1D, 0x00 }, /* Not Used */ - { 0x1E, 0x00 }, /* Not Used */ - { 0x1F, 0x00 }, /* Not Used */ -}; diff --git a/qemu/roms/u-boot/board/esd/common/s1d13705_320_240_8bpp.h b/qemu/roms/u-boot/board/esd/common/s1d13705_320_240_8bpp.h deleted file mode 100644 index 041b4a93c..000000000 --- a/qemu/roms/u-boot/board/esd/common/s1d13705_320_240_8bpp.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Copyright (c) 2000,2001 Epson Research and Development, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Generic Header information generated by 13704CFG.EXE (Build 10) - * Panel: 320x240x8bpp 78Hz Mono 8-Bit STN, Disabled (PCLK=6.666MHz) - */ - -static S1D_REGS regs_13705_320_240_8bpp[] = -{ - { 0x00, 0x00 }, /* Revision Code Register */ - { 0x01, 0x23 }, /* Mode Register 0 Register */ - { 0x02, 0xE0 }, /* Mode Register 1 Register */ - { 0x03, 0x03 }, /* Mode Register 2 Register - bit7 is LUT bypass */ - { 0x04, 0x27 }, /* Horizontal Panel Size Register */ - { 0x05, 0xEF }, /* Vertical Panel Size Register (LSB) */ - { 0x06, 0x00 }, /* Vertical Panel Size Register (MSB) */ - { 0x07, 0x00 }, /* FPLINE Start Position Register */ - { 0x08, 0x00 }, /* Horizontal Non-Display Period Register */ - { 0x09, 0x01 }, /* FPFRAME Start Position Register */ - { 0x0A, 0x02 }, /* Vertical Non-Display Period Register */ - { 0x0B, 0x00 }, /* MOD Rate Register */ - { 0x0C, 0x00 }, /* Screen 1 Start Address Register (LSB) */ - { 0x0D, 0x00 }, /* Screen 1 Start Address Register (MSB) */ - { 0x0E, 0x00 }, /* Not Used */ - { 0x0F, 0x00 }, /* Screen 2 Start Address Register (LSB) */ - { 0x10, 0x00 }, /* Screen 2 Start Address Register (MSB) */ - { 0x11, 0x00 }, /* Not Used */ - { 0x12, 0x00 }, /* Memory Address Offset Register */ - { 0x13, 0xFF }, /* Screen 1 Vertical Size Register (LSB) */ - { 0x14, 0x03 }, /* Screen 1 Vertical Size Register (MSB) */ - { 0x15, 0x00 }, /* Look-Up Table Address Register */ - { 0x16, 0x00 }, /* Look-Up Table Bank Select Register */ - { 0x17, 0x00 }, /* Look-Up Table Data Register */ - { 0x18, 0x01 }, /* GPIO Configuration Control Register */ - { 0x19, 0x01 }, /* GPIO Status/Control Register */ - { 0x1A, 0x00 }, /* Scratch Pad Register */ - { 0x1B, 0x00 }, /* SwivelView Mode Register */ - { 0x1C, 0xFF }, /* Line Byte Count Register */ - { 0x1D, 0x00 }, /* Not Used */ - { 0x1E, 0x00 }, /* Not Used */ - { 0x1F, 0x00 }, /* Not Used */ -}; diff --git a/qemu/roms/u-boot/board/esd/common/s1d13806_1024_768_8bpp.h b/qemu/roms/u-boot/board/esd/common/s1d13806_1024_768_8bpp.h deleted file mode 100644 index 615fa33a3..000000000 --- a/qemu/roms/u-boot/board/esd/common/s1d13806_1024_768_8bpp.h +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (c) 2000,2001 Epson Research and Development, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * File generated by S1D13806CFG.EXE - * Panel: (active) 1024x768 34Hz TFT Single 12-bit (PCLK=BUSCLK=33.333MHz) - * Memory: Embedded SDRAM (MCLK=CLKI=49.100MHz) (BUSCLK=33.333MHz) - */ - -static S1D_REGS regs_13806_1024_768_8bpp[] = -{ - {0x0001,0x00}, /* Miscellaneous Register */ - {0x01FC,0x00}, /* Display Mode Register */ - {0x0004,0x00}, /* General IO Pins Configuration Register 0 */ - {0x0005,0x00}, /* General IO Pins Configuration Register 1 */ - {0x0008,0x00}, /* General IO Pins Control Register 0 */ - {0x0009,0x00}, /* General IO Pins Control Register 1 */ - {0x0010,0x00}, /* Memory Clock Configuration Register */ - {0x0014,0x01}, /* LCD Pixel Clock Configuration Register */ - {0x0018,0x00}, /* CRT/TV Pixel Clock Configuration Register */ - {0x001C,0x02}, /* MediaPlug Clock Configuration Register */ - {0x001E,0x01}, /* CPU To Memory Wait State Select Register */ - {0x0021,0x03}, /* DRAM Refresh Rate Register */ - {0x002A,0x00}, /* DRAM Timings Control Register 0 */ - {0x002B,0x01}, /* DRAM Timings Control Register 1 */ - {0x0020,0x80}, /* Memory Configuration Register */ - {0x0030,0x55}, /* Panel Type Register */ - {0x0031,0x00}, /* MOD Rate Register */ - {0x0032,0x7F}, /* LCD Horizontal Display Width Register */ - {0x0034,0x12}, /* LCD Horizontal Non-Display Period Register */ - {0x0035,0x01}, /* TFT FPLINE Start Position Register */ - {0x0036,0x0B}, /* TFT FPLINE Pulse Width Register */ - {0x0038,0xFF}, /* LCD Vertical Display Height Register 0 */ - {0x0039,0x02}, /* LCD Vertical Display Height Register 1 */ - {0x003A,0x2C}, /* LCD Vertical Non-Display Period Register */ - {0x003B,0x0A}, /* TFT FPFRAME Start Position Register */ - {0x003C,0x01}, /* TFT FPFRAME Pulse Width Register */ - {0x0040,0x03}, /* LCD Display Mode Register */ - {0x0041,0x00}, /* LCD Miscellaneous Register */ - {0x0042,0x00}, /* LCD Display Start Address Register 0 */ - {0x0043,0x00}, /* LCD Display Start Address Register 1 */ - {0x0044,0x00}, /* LCD Display Start Address Register 2 */ - {0x0046,0x00}, /* LCD Memory Address Offset Register 0 */ - {0x0047,0x02}, /* LCD Memory Address Offset Register 1 */ - {0x0048,0x00}, /* LCD Pixel Panning Register */ - {0x004A,0x00}, /* LCD Display FIFO High Threshold Control Register */ - {0x004B,0x00}, /* LCD Display FIFO Low Threshold Control Register */ - {0x0050,0x4F}, /* CRT/TV Horizontal Display Width Register */ - {0x0052,0x13}, /* CRT/TV Horizontal Non-Display Period Register */ - {0x0053,0x01}, /* CRT/TV HRTC Start Position Register */ - {0x0054,0x0B}, /* CRT/TV HRTC Pulse Width Register */ - {0x0056,0xDF}, /* CRT/TV Vertical Display Height Register 0 */ - {0x0057,0x01}, /* CRT/TV Vertical Display Height Register 1 */ - {0x0058,0x2B}, /* CRT/TV Vertical Non-Display Period Register */ - {0x0059,0x09}, /* CRT/TV VRTC Start Position Register */ - {0x005A,0x01}, /* CRT/TV VRTC Pulse Width Register */ - {0x005B,0x10}, /* TV Output Control Register */ - {0x0060,0x03}, /* CRT/TV Display Mode Register */ - {0x0062,0x00}, /* CRT/TV Display Start Address Register 0 */ - {0x0063,0x00}, /* CRT/TV Display Start Address Register 1 */ - {0x0064,0x00}, /* CRT/TV Display Start Address Register 2 */ - {0x0066,0x40}, /* CRT/TV Memory Address Offset Register 0 */ - {0x0067,0x01}, /* CRT/TV Memory Address Offset Register 1 */ - {0x0068,0x00}, /* CRT/TV Pixel Panning Register */ - {0x006A,0x00}, /* CRT/TV Display FIFO High Threshold Control Register */ - {0x006B,0x00}, /* CRT/TV Display FIFO Low Threshold Control Register */ - {0x0070,0x00}, /* LCD Ink/Cursor Control Register */ - {0x0071,0x01}, /* LCD Ink/Cursor Start Address Register */ - {0x0072,0x00}, /* LCD Cursor X Position Register 0 */ - {0x0073,0x00}, /* LCD Cursor X Position Register 1 */ - {0x0074,0x00}, /* LCD Cursor Y Position Register 0 */ - {0x0075,0x00}, /* LCD Cursor Y Position Register 1 */ - {0x0076,0x00}, /* LCD Ink/Cursor Blue Color 0 Register */ - {0x0077,0x00}, /* LCD Ink/Cursor Green Color 0 Register */ - {0x0078,0x00}, /* LCD Ink/Cursor Red Color 0 Register */ - {0x007A,0x1F}, /* LCD Ink/Cursor Blue Color 1 Register */ - {0x007B,0x3F}, /* LCD Ink/Cursor Green Color 1 Register */ - {0x007C,0x1F}, /* LCD Ink/Cursor Red Color 1 Register */ - {0x007E,0x00}, /* LCD Ink/Cursor FIFO Threshold Register */ - {0x0080,0x00}, /* CRT/TV Ink/Cursor Control Register */ - {0x0081,0x01}, /* CRT/TV Ink/Cursor Start Address Register */ - {0x0082,0x00}, /* CRT/TV Cursor X Position Register 0 */ - {0x0083,0x00}, /* CRT/TV Cursor X Position Register 1 */ - {0x0084,0x00}, /* CRT/TV Cursor Y Position Register 0 */ - {0x0085,0x00}, /* CRT/TV Cursor Y Position Register 1 */ - {0x0086,0x00}, /* CRT/TV Ink/Cursor Blue Color 0 Register */ - {0x0087,0x00}, /* CRT/TV Ink/Cursor Green Color 0 Register */ - {0x0088,0x00}, /* CRT/TV Ink/Cursor Red Color 0 Register */ - {0x008A,0x1F}, /* CRT/TV Ink/Cursor Blue Color 1 Register */ - {0x008B,0x3F}, /* CRT/TV Ink/Cursor Green Color 1 Register */ - {0x008C,0x1F}, /* CRT/TV Ink/Cursor Red Color 1 Register */ - {0x008E,0x00}, /* CRT/TV Ink/Cursor FIFO Threshold Register */ - {0x0100,0x00}, /* BitBlt Control Register 0 */ - {0x0101,0x00}, /* BitBlt Control Register 1 */ - {0x0102,0x00}, /* BitBlt ROP Code/Color Expansion Register */ - {0x0103,0x00}, /* BitBlt Operation Register */ - {0x0104,0x00}, /* BitBlt Source Start Address Register 0 */ - {0x0105,0x00}, /* BitBlt Source Start Address Register 1 */ - {0x0106,0x00}, /* BitBlt Source Start Address Register 2 */ - {0x0108,0x00}, /* BitBlt Destination Start Address Register 0 */ - {0x0109,0x00}, /* BitBlt Destination Start Address Register 1 */ - {0x010A,0x00}, /* BitBlt Destination Start Address Register 2 */ - {0x010C,0x00}, /* BitBlt Memory Address Offset Register 0 */ - {0x010D,0x00}, /* BitBlt Memory Address Offset Register 1 */ - {0x0110,0x00}, /* BitBlt Width Register 0 */ - {0x0111,0x00}, /* BitBlt Width Register 1 */ - {0x0112,0x00}, /* BitBlt Height Register 0 */ - {0x0113,0x00}, /* BitBlt Height Register 1 */ - {0x0114,0x00}, /* BitBlt Background Color Register 0 */ - {0x0115,0x00}, /* BitBlt Background Color Register 1 */ - {0x0118,0x00}, /* BitBlt Foreground Color Register 0 */ - {0x0119,0x00}, /* BitBlt Foreground Color Register 1 */ - {0x01E0,0x00}, /* Look-Up Table Mode Register */ - {0x01E2,0x00}, /* Look-Up Table Address Register */ - {0x01F0,0x10}, /* Power Save Configuration Register */ - {0x01F1,0x00}, /* Power Save Status Register */ - {0x01F4,0x00}, /* CPU-to-Memory Access Watchdog Timer Register */ - {0x01FC,0x01}, /* Display Mode Register */ -}; diff --git a/qemu/roms/u-boot/board/esd/common/s1d13806_320_240_4bpp.h b/qemu/roms/u-boot/board/esd/common/s1d13806_320_240_4bpp.h deleted file mode 100644 index 2531f4743..000000000 --- a/qemu/roms/u-boot/board/esd/common/s1d13806_320_240_4bpp.h +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (c) 2000,2001 Epson Research and Development, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * File generated by S1D13806CFG.EXE - * Panel: (active) 320x240 62Hz STN Single 4-bit (PCLK=CLKI2/4=6.250MHz) - * Memory: Embedded SDRAM (MCLK=CLKI=49.500MHz) (BUSCLK=33.333MHz) - */ - -static S1D_REGS regs_13806_320_240_4bpp[] = -{ - {0x0001,0x00}, /* Miscellaneous Register */ - {0x01FC,0x00}, /* Display Mode Register */ - {0x0004,0x08}, /* General IO Pins Configuration Register 0 */ - {0x0005,0x08}, /* General IO Pins Configuration Register 1 */ - {0x0008,0x08}, /* General IO Pins Control Register 0 */ - {0x0009,0x00}, /* General IO Pins Control Register 1 */ - {0x0010,0x00}, /* Memory Clock Configuration Register */ - {0x0014,0x32}, /* LCD Pixel Clock Configuration Register */ - {0x0018,0x00}, /* CRT/TV Pixel Clock Configuration Register */ - {0x001C,0x02}, /* MediaPlug Clock Configuration Register */ - {0x001E,0x01}, /* CPU To Memory Wait State Select Register */ - {0x0021,0x03}, /* DRAM Refresh Rate Register */ - {0x002A,0x00}, /* DRAM Timings Control Register 0 */ - {0x002B,0x01}, /* DRAM Timings Control Register 1 */ - {0x0020,0x80}, /* Memory Configuration Register */ - {0x0030,0x00}, /* Panel Type Register */ - {0x0031,0x00}, /* MOD Rate Register */ - {0x0032,0x27}, /* LCD Horizontal Display Width Register */ - {0x0034,0x03}, /* LCD Horizontal Non-Display Period Register */ - {0x0035,0x01}, /* TFT FPLINE Start Position Register */ - {0x0036,0x0B}, /* TFT FPLINE Pulse Width Register */ - {0x0038,0xEF}, /* LCD Vertical Display Height Register 0 */ - {0x0039,0x00}, /* LCD Vertical Display Height Register 1 */ - {0x003A,0x2C}, /* LCD Vertical Non-Display Period Register */ - {0x003B,0x0A}, /* TFT FPFRAME Start Position Register */ - {0x003C,0x01}, /* TFT FPFRAME Pulse Width Register */ - {0x0040,0x02}, /* LCD Display Mode Register */ - {0x0041,0x00}, /* LCD Miscellaneous Register */ - {0x0042,0x00}, /* LCD Display Start Address Register 0 */ - {0x0043,0x00}, /* LCD Display Start Address Register 1 */ - {0x0044,0x00}, /* LCD Display Start Address Register 2 */ - {0x0046,0x50}, /* LCD Memory Address Offset Register 0 */ - {0x0047,0x00}, /* LCD Memory Address Offset Register 1 */ - {0x0048,0x00}, /* LCD Pixel Panning Register */ - {0x004A,0x00}, /* LCD Display FIFO High Threshold Control Register */ - {0x004B,0x00}, /* LCD Display FIFO Low Threshold Control Register */ - {0x0050,0x4F}, /* CRT/TV Horizontal Display Width Register */ - {0x0052,0x13}, /* CRT/TV Horizontal Non-Display Period Register */ - {0x0053,0x01}, /* CRT/TV HRTC Start Position Register */ - {0x0054,0x0B}, /* CRT/TV HRTC Pulse Width Register */ - {0x0056,0xDF}, /* CRT/TV Vertical Display Height Register 0 */ - {0x0057,0x01}, /* CRT/TV Vertical Display Height Register 1 */ - {0x0058,0x2B}, /* CRT/TV Vertical Non-Display Period Register */ - {0x0059,0x09}, /* CRT/TV VRTC Start Position Register */ - {0x005A,0x01}, /* CRT/TV VRTC Pulse Width Register */ - {0x005B,0x10}, /* TV Output Control Register */ - {0x0060,0x03}, /* CRT/TV Display Mode Register */ - {0x0062,0x00}, /* CRT/TV Display Start Address Register 0 */ - {0x0063,0x00}, /* CRT/TV Display Start Address Register 1 */ - {0x0064,0x00}, /* CRT/TV Display Start Address Register 2 */ - {0x0066,0x40}, /* CRT/TV Memory Address Offset Register 0 */ - {0x0067,0x01}, /* CRT/TV Memory Address Offset Register 1 */ - {0x0068,0x00}, /* CRT/TV Pixel Panning Register */ - {0x006A,0x00}, /* CRT/TV Display FIFO High Threshold Control Register */ - {0x006B,0x00}, /* CRT/TV Display FIFO Low Threshold Control Register */ - {0x0070,0x00}, /* LCD Ink/Cursor Control Register */ - {0x0071,0x01}, /* LCD Ink/Cursor Start Address Register */ - {0x0072,0x00}, /* LCD Cursor X Position Register 0 */ - {0x0073,0x00}, /* LCD Cursor X Position Register 1 */ - {0x0074,0x00}, /* LCD Cursor Y Position Register 0 */ - {0x0075,0x00}, /* LCD Cursor Y Position Register 1 */ - {0x0076,0x00}, /* LCD Ink/Cursor Blue Color 0 Register */ - {0x0077,0x00}, /* LCD Ink/Cursor Green Color 0 Register */ - {0x0078,0x00}, /* LCD Ink/Cursor Red Color 0 Register */ - {0x007A,0x1F}, /* LCD Ink/Cursor Blue Color 1 Register */ - {0x007B,0x3F}, /* LCD Ink/Cursor Green Color 1 Register */ - {0x007C,0x1F}, /* LCD Ink/Cursor Red Color 1 Register */ - {0x007E,0x00}, /* LCD Ink/Cursor FIFO Threshold Register */ - {0x0080,0x00}, /* CRT/TV Ink/Cursor Control Register */ - {0x0081,0x01}, /* CRT/TV Ink/Cursor Start Address Register */ - {0x0082,0x00}, /* CRT/TV Cursor X Position Register 0 */ - {0x0083,0x00}, /* CRT/TV Cursor X Position Register 1 */ - {0x0084,0x00}, /* CRT/TV Cursor Y Position Register 0 */ - {0x0085,0x00}, /* CRT/TV Cursor Y Position Register 1 */ - {0x0086,0x00}, /* CRT/TV Ink/Cursor Blue Color 0 Register */ - {0x0087,0x00}, /* CRT/TV Ink/Cursor Green Color 0 Register */ - {0x0088,0x00}, /* CRT/TV Ink/Cursor Red Color 0 Register */ - {0x008A,0x1F}, /* CRT/TV Ink/Cursor Blue Color 1 Register */ - {0x008B,0x3F}, /* CRT/TV Ink/Cursor Green Color 1 Register */ - {0x008C,0x1F}, /* CRT/TV Ink/Cursor Red Color 1 Register */ - {0x008E,0x00}, /* CRT/TV Ink/Cursor FIFO Threshold Register */ - {0x0100,0x00}, /* BitBlt Control Register 0 */ - {0x0101,0x00}, /* BitBlt Control Register 1 */ - {0x0102,0x00}, /* BitBlt ROP Code/Color Expansion Register */ - {0x0103,0x00}, /* BitBlt Operation Register */ - {0x0104,0x00}, /* BitBlt Source Start Address Register 0 */ - {0x0105,0x00}, /* BitBlt Source Start Address Register 1 */ - {0x0106,0x00}, /* BitBlt Source Start Address Register 2 */ - {0x0108,0x00}, /* BitBlt Destination Start Address Register 0 */ - {0x0109,0x00}, /* BitBlt Destination Start Address Register 1 */ - {0x010A,0x00}, /* BitBlt Destination Start Address Register 2 */ - {0x010C,0x00}, /* BitBlt Memory Address Offset Register 0 */ - {0x010D,0x00}, /* BitBlt Memory Address Offset Register 1 */ - {0x0110,0x00}, /* BitBlt Width Register 0 */ - {0x0111,0x00}, /* BitBlt Width Register 1 */ - {0x0112,0x00}, /* BitBlt Height Register 0 */ - {0x0113,0x00}, /* BitBlt Height Register 1 */ - {0x0114,0x00}, /* BitBlt Background Color Register 0 */ - {0x0115,0x00}, /* BitBlt Background Color Register 1 */ - {0x0118,0x00}, /* BitBlt Foreground Color Register 0 */ - {0x0119,0x00}, /* BitBlt Foreground Color Register 1 */ - {0x01E0,0x00}, /* Look-Up Table Mode Register */ - {0x01E2,0x00}, /* Look-Up Table Address Register */ - {0x01F0,0x10}, /* Power Save Configuration Register */ - {0x01F1,0x00}, /* Power Save Status Register */ - {0x01F4,0x00}, /* CPU-to-Memory Access Watchdog Timer Register */ - {0x01FC,0x01}, /* Display Mode Register */ -}; diff --git a/qemu/roms/u-boot/board/esd/common/s1d13806_640_480_16bpp.h b/qemu/roms/u-boot/board/esd/common/s1d13806_640_480_16bpp.h deleted file mode 100644 index 38fc1a7eb..000000000 --- a/qemu/roms/u-boot/board/esd/common/s1d13806_640_480_16bpp.h +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (c) 2000,2001 Epson Research and Development, Inc. - * - * SPDX-License-Identifier: GPL-2.0+ - * - * File generated by S1D13806CFG.EXE - * Panel: (active) 640x480 59Hz TFT Single 18-bit (PCLK=CLKI2=25.000MHz) - * Memory: Embedded SDRAM (MCLK=CLKI=49.152MHz) (BUSCLK=33.333MHz) - */ - -static S1D_REGS regs_13806_640_480_16bpp[] = -{ - {0x0001,0x00}, /* Miscellaneous Register */ - {0x01FC,0x00}, /* Display Mode Register */ - {0x0004,0x18}, /* General IO Pins Configuration Register 0 */ - {0x0005,0x00}, /* General IO Pins Configuration Register 1 */ - {0x0008,0x18}, /* General IO Pins Control Register 0 */ - {0x0009,0x00}, /* General IO Pins Control Register 1 */ - {0x0010,0x00}, /* Memory Clock Configuration Register */ - {0x0014,0x02}, /* LCD Pixel Clock Configuration Register */ - {0x0018,0x02}, /* CRT/TV Pixel Clock Configuration Register */ - {0x001C,0x02}, /* MediaPlug Clock Configuration Register */ - {0x001E,0x01}, /* CPU To Memory Wait State Select Register */ - {0x0021,0x03}, /* DRAM Refresh Rate Register */ - {0x002A,0x00}, /* DRAM Timings Control Register 0 */ - {0x002B,0x01}, /* DRAM Timings Control Register 1 */ - {0x0020,0x80}, /* Memory Configuration Register */ - {0x0030,0x25}, /* Panel Type Register */ - {0x0031,0x00}, /* MOD Rate Register */ - {0x0032,0x4F}, /* LCD Horizontal Display Width Register */ - {0x0034,0x13}, /* LCD Horizontal Non-Display Period Register */ - {0x0035,0x00}, /* TFT FPLINE Start Position Register */ - {0x0036,0x0B}, /* TFT FPLINE Pulse Width Register */ - {0x0038,0xDF}, /* LCD Vertical Display Height Register 0 */ - {0x0039,0x01}, /* LCD Vertical Display Height Register 1 */ - {0x003A,0x24}, /* LCD Vertical Non-Display Period Register */ - {0x003B,0x00}, /* TFT FPFRAME Start Position Register */ - {0x003C,0x01}, /* TFT FPFRAME Pulse Width Register */ - {0x0040,0x05}, /* LCD Display Mode Register */ - {0x0041,0x00}, /* LCD Miscellaneous Register */ - {0x0042,0x00}, /* LCD Display Start Address Register 0 */ - {0x0043,0x00}, /* LCD Display Start Address Register 1 */ - {0x0044,0x00}, /* LCD Display Start Address Register 2 */ - {0x0046,0x80}, /* LCD Memory Address Offset Register 0 */ - {0x0047,0x02}, /* LCD Memory Address Offset Register 1 */ - {0x0048,0x00}, /* LCD Pixel Panning Register */ - {0x004A,0x00}, /* LCD Display FIFO High Threshold Control Register */ - {0x004B,0x00}, /* LCD Display FIFO Low Threshold Control Register */ - {0x0050,0x4F}, /* CRT/TV Horizontal Display Width Register */ - {0x0052,0x13}, /* CRT/TV Horizontal Non-Display Period Register */ - {0x0053,0x01}, /* CRT/TV HRTC Start Position Register */ - {0x0054,0x0B}, /* CRT/TV HRTC Pulse Width Register */ - {0x0056,0xDF}, /* CRT/TV Vertical Display Height Register 0 */ - {0x0057,0x01}, /* CRT/TV Vertical Display Height Register 1 */ - {0x0058,0x2B}, /* CRT/TV Vertical Non-Display Period Register */ - {0x0059,0x09}, /* CRT/TV VRTC Start Position Register */ - {0x005A,0x01}, /* CRT/TV VRTC Pulse Width Register */ - {0x005B,0x10}, /* TV Output Control Register */ - {0x0060,0x05}, /* CRT/TV Display Mode Register */ - {0x0062,0x00}, /* CRT/TV Display Start Address Register 0 */ - {0x0063,0x00}, /* CRT/TV Display Start Address Register 1 */ - {0x0064,0x00}, /* CRT/TV Display Start Address Register 2 */ - {0x0066,0x80}, /* CRT/TV Memory Address Offset Register 0 */ - {0x0067,0x02}, /* CRT/TV Memory Address Offset Register 1 */ - {0x0068,0x00}, /* CRT/TV Pixel Panning Register */ - {0x006A,0x00}, /* CRT/TV Display FIFO High Threshold Control Register */ - {0x006B,0x00}, /* CRT/TV Display FIFO Low Threshold Control Register */ - {0x0070,0x00}, /* LCD Ink/Cursor Control Register */ - {0x0071,0x01}, /* LCD Ink/Cursor Start Address Register */ - {0x0072,0x00}, /* LCD Cursor X Position Register 0 */ - {0x0073,0x00}, /* LCD Cursor X Position Register 1 */ - {0x0074,0x00}, /* LCD Cursor Y Position Register 0 */ - {0x0075,0x00}, /* LCD Cursor Y Position Register 1 */ - {0x0076,0x00}, /* LCD Ink/Cursor Blue Color 0 Register */ - {0x0077,0x00}, /* LCD Ink/Cursor Green Color 0 Register */ - {0x0078,0x00}, /* LCD Ink/Cursor Red Color 0 Register */ - {0x007A,0x1F}, /* LCD Ink/Cursor Blue Color 1 Register */ - {0x007B,0x3F}, /* LCD Ink/Cursor Green Color 1 Register */ - {0x007C,0x1F}, /* LCD Ink/Cursor Red Color 1 Register */ - {0x007E,0x00}, /* LCD Ink/Cursor FIFO Threshold Register */ - {0x0080,0x00}, /* CRT/TV Ink/Cursor Control Register */ - {0x0081,0x01}, /* CRT/TV Ink/Cursor Start Address Register */ - {0x0082,0x00}, /* CRT/TV Cursor X Position Register 0 */ - {0x0083,0x00}, /* CRT/TV Cursor X Position Register 1 */ - {0x0084,0x00}, /* CRT/TV Cursor Y Position Register 0 */ - {0x0085,0x00}, /* CRT/TV Cursor Y Position Register 1 */ - {0x0086,0x00}, /* CRT/TV Ink/Cursor Blue Color 0 Register */ - {0x0087,0x00}, /* CRT/TV Ink/Cursor Green Color 0 Register */ - {0x0088,0x00}, /* CRT/TV Ink/Cursor Red Color 0 Register */ - {0x008A,0x1F}, /* CRT/TV Ink/Cursor Blue Color 1 Register */ - {0x008B,0x3F}, /* CRT/TV Ink/Cursor Green Color 1 Register */ - {0x008C,0x1F}, /* CRT/TV Ink/Cursor Red Color 1 Register */ - {0x008E,0x00}, /* CRT/TV Ink/Cursor FIFO Threshold Register */ - {0x0100,0x00}, /* BitBlt Control Register 0 */ - {0x0101,0x00}, /* BitBlt Control Register 1 */ - {0x0102,0x00}, /* BitBlt ROP Code/Color Expansion Register */ - {0x0103,0x00}, /* BitBlt Operation Register */ - {0x0104,0x00}, /* BitBlt Source Start Address Register 0 */ - {0x0105,0x00}, /* BitBlt Source Start Address Register 1 */ - {0x0106,0x00}, /* BitBlt Source Start Address Register 2 */ - {0x0108,0x00}, /* BitBlt Destination Start Address Register 0 */ - {0x0109,0x00}, /* BitBlt Destination Start Address Register 1 */ - {0x010A,0x00}, /* BitBlt Destination Start Address Register 2 */ - {0x010C,0x00}, /* BitBlt Memory Address Offset Register 0 */ - {0x010D,0x00}, /* BitBlt Memory Address Offset Register 1 */ - {0x0110,0x00}, /* BitBlt Width Register 0 */ - {0x0111,0x00}, /* BitBlt Width Register 1 */ - {0x0112,0x00}, /* BitBlt Height Register 0 */ - {0x0113,0x00}, /* BitBlt Height Register 1 */ - {0x0114,0x00}, /* BitBlt Background Color Register 0 */ - {0x0115,0x00}, /* BitBlt Background Color Register 1 */ - {0x0118,0x00}, /* BitBlt Foreground Color Register 0 */ - {0x0119,0x00}, /* BitBlt Foreground Color Register 1 */ - {0x01E0,0x00}, /* Look-Up Table Mode Register */ - {0x01E2,0x00}, /* Look-Up Table Address Register */ - {0x01F0,0x10}, /* Power Save Configuration Register */ - {0x01F1,0x00}, /* Power Save Status Register */ - {0x01F4,0x00}, /* CPU-to-Memory Access Watchdog Timer Register */ - {0x01FC,0x01}, /* Display Mode Register */ -}; diff --git a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/lenval.c b/qemu/roms/u-boot/board/esd/common/xilinx_jtag/lenval.c deleted file mode 100644 index 5405efbc5..000000000 --- a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/lenval.c +++ /dev/null @@ -1,201 +0,0 @@ -/* - * (C) Copyright 2003 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/*******************************************************/ -/* file: lenval.c */ -/* abstract: This file contains routines for using */ -/* the lenVal data structure. */ -/*******************************************************/ - -#include <common.h> -#include <asm/processor.h> - -#include "lenval.h" -#include "ports.h" - - -/***************************************************************************** - * Function: value - * Description: Extract the long value from the lenval array. - * Parameters: plvValue - ptr to lenval. - * Returns: long - the extracted value. - *****************************************************************************/ -long value( lenVal* plvValue ) -{ - long lValue; /* result to hold the accumulated result */ - short sIndex; - - lValue = 0; - for ( sIndex = 0; sIndex < plvValue->len ; ++sIndex ) - { - lValue <<= 8; /* shift the accumulated result */ - lValue |= plvValue->val[ sIndex]; /* get the last byte first */ - } - - return( lValue ); -} - -/***************************************************************************** - * Function: initLenVal - * Description: Initialize the lenval array with the given value. - * Assumes lValue is less than 256. - * Parameters: plv - ptr to lenval. - * lValue - the value to set. - * Returns: void. - *****************************************************************************/ -void initLenVal( lenVal* plv, - long lValue ) -{ - plv->len = 1; - plv->val[0] = (unsigned char)lValue; -} - -/***************************************************************************** - * Function: EqualLenVal - * Description: Compare two lenval arrays with an optional mask. - * Parameters: plvTdoExpected - ptr to lenval #1. - * plvTdoCaptured - ptr to lenval #2. - * plvTdoMask - optional ptr to mask (=0 if no mask). - * Returns: short - 0 = mismatch; 1 = equal. - *****************************************************************************/ -short EqualLenVal( lenVal* plvTdoExpected, - lenVal* plvTdoCaptured, - lenVal* plvTdoMask ) -{ - short sEqual; - short sIndex; - unsigned char ucByteVal1; - unsigned char ucByteVal2; - unsigned char ucByteMask; - - sEqual = 1; - sIndex = plvTdoExpected->len; - - while ( sEqual && sIndex-- ) - { - ucByteVal1 = plvTdoExpected->val[ sIndex ]; - ucByteVal2 = plvTdoCaptured->val[ sIndex ]; - if ( plvTdoMask ) - { - ucByteMask = plvTdoMask->val[ sIndex ]; - ucByteVal1 &= ucByteMask; - ucByteVal2 &= ucByteMask; - } - if ( ucByteVal1 != ucByteVal2 ) - { - sEqual = 0; - } - } - - return( sEqual ); -} - - -/***************************************************************************** - * Function: RetBit - * Description: return the (byte, bit) of lv (reading from left to right). - * Parameters: plv - ptr to lenval. - * iByte - the byte to get the bit from. - * iBit - the bit number (0=msb) - * Returns: short - the bit value. - *****************************************************************************/ -short RetBit( lenVal* plv, - int iByte, - int iBit ) -{ - /* assert( ( iByte >= 0 ) && ( iByte < plv->len ) ); */ - /* assert( ( iBit >= 0 ) && ( iBit < 8 ) ); */ - return( (short)( ( plv->val[ iByte ] >> ( 7 - iBit ) ) & 0x1 ) ); -} - -/***************************************************************************** - * Function: SetBit - * Description: set the (byte, bit) of lv equal to val - * Example: SetBit("00000000",byte, 1) equals "01000000". - * Parameters: plv - ptr to lenval. - * iByte - the byte to get the bit from. - * iBit - the bit number (0=msb). - * sVal - the bit value to set. - * Returns: void. - *****************************************************************************/ -void SetBit( lenVal* plv, - int iByte, - int iBit, - short sVal ) -{ - unsigned char ucByteVal; - unsigned char ucBitMask; - - ucBitMask = (unsigned char)(1 << ( 7 - iBit )); - ucByteVal = (unsigned char)(plv->val[ iByte ] & (~ucBitMask)); - - if ( sVal ) - { - ucByteVal |= ucBitMask; - } - plv->val[ iByte ] = ucByteVal; -} - -/***************************************************************************** - * Function: AddVal - * Description: add val1 to val2 and store in resVal; - * assumes val1 and val2 are of equal length. - * Parameters: plvResVal - ptr to result. - * plvVal1 - ptr of addendum. - * plvVal2 - ptr of addendum. - * Returns: void. - *****************************************************************************/ -void addVal( lenVal* plvResVal, - lenVal* plvVal1, - lenVal* plvVal2 ) -{ - unsigned char ucCarry; - unsigned short usSum; - unsigned short usVal1; - unsigned short usVal2; - short sIndex; - - plvResVal->len = plvVal1->len; /* set up length of result */ - - /* start at least significant bit and add bytes */ - ucCarry = 0; - sIndex = plvVal1->len; - while ( sIndex-- ) - { - usVal1 = plvVal1->val[ sIndex ]; /* i'th byte of val1 */ - usVal2 = plvVal2->val[ sIndex ]; /* i'th byte of val2 */ - - /* add the two bytes plus carry from previous addition */ - usSum = (unsigned short)( usVal1 + usVal2 + ucCarry ); - - /* set up carry for next byte */ - ucCarry = (unsigned char)( ( usSum > 255 ) ? 1 : 0 ); - - /* set the i'th byte of the result */ - plvResVal->val[ sIndex ] = (unsigned char)usSum; - } -} - -/***************************************************************************** - * Function: readVal - * Description: read from XSVF numBytes bytes of data into x. - * Parameters: plv - ptr to lenval in which to put the bytes read. - * sNumBytes - the number of bytes to read. - * Returns: void. - *****************************************************************************/ -void readVal( lenVal* plv, - short sNumBytes ) -{ - unsigned char* pucVal; - - plv->len = sNumBytes; /* set the length of the lenVal */ - for ( pucVal = plv->val; sNumBytes; --sNumBytes, ++pucVal ) - { - /* read a byte of data into the lenVal */ - readByte( pucVal ); - } -} diff --git a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/lenval.h b/qemu/roms/u-boot/board/esd/common/xilinx_jtag/lenval.h deleted file mode 100644 index 3273eec44..000000000 --- a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/lenval.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * (C) Copyright 2003 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/*******************************************************/ -/* file: lenval.h */ -/* abstract: This file contains a description of the */ -/* data structure "lenval". */ -/*******************************************************/ - -#ifndef lenval_dot_h -#define lenval_dot_h - -/* the lenVal structure is a byte oriented type used to store an */ -/* arbitrary length binary value. As an example, the hex value */ -/* 0x0e3d is represented as a lenVal with len=2 (since 2 bytes */ -/* and val[0]=0e and val[1]=3d. val[2-MAX_LEN] are undefined */ - -/* maximum length (in bytes) of value to read in */ -/* this needs to be at least 4, and longer than the */ -/* length of the longest SDR instruction. If there is, */ -/* only 1 device in the chain, MAX_LEN must be at least */ -/* ceil(27/8) == 4. For 6 devices in a chain, MAX_LEN */ -/* must be 5, for 14 devices MAX_LEN must be 6, for 20 */ -/* devices MAX_LEN must be 7, etc.. */ -/* You can safely set MAX_LEN to a smaller number if you*/ -/* know how many devices will be in your chain. */ -#define MAX_LEN 7000 - - -typedef struct var_len_byte -{ - short len; /* number of chars in this value */ - unsigned char val[MAX_LEN+1]; /* bytes of data */ -} lenVal; - - -/* return the long representation of a lenVal */ -extern long value(lenVal *x); - -/* set lenVal equal to value */ -extern void initLenVal(lenVal *x, long value); - -/* check if expected equals actual (taking the mask into account) */ -extern short EqualLenVal(lenVal *expected, lenVal *actual, lenVal *mask); - -/* add val1+val2 and put the result in resVal */ -extern void addVal(lenVal *resVal, lenVal *val1, lenVal *val2); - -/* return the (byte, bit) of lv (reading from left to right) */ -extern short RetBit(lenVal *lv, int byte, int bit); - -/* set the (byte, bit) of lv equal to val (e.g. SetBit("00000000",byte, 1) - equals "01000000" */ -extern void SetBit(lenVal *lv, int byte, int bit, short val); - -/* read from XSVF numBytes bytes of data into x */ -extern void readVal(lenVal *x, short numBytes); - -#endif diff --git a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/micro.c b/qemu/roms/u-boot/board/esd/common/xilinx_jtag/micro.c deleted file mode 100644 index 556636c55..000000000 --- a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/micro.c +++ /dev/null @@ -1,1854 +0,0 @@ -/* - * (C) Copyright 2003 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/***************************************************************************** - * file: micro.c - * abstract: This file contains the function, xsvfExecute(), - * call for interpreting the XSVF commands. - * Usage: Call xsvfExecute() to process XSVF data. - * The XSVF data is retrieved by readByte() in ports.c - * Remove the main function if you already have one. - * Options: XSVF_SUPPORT_COMPRESSION - * This define supports the XC9500/XL compression scheme. - * This define adds support for XSDRINC and XSETSDRMASKS. - * XSVF_SUPPORT_ERRORCODES - * This define causes the xsvfExecute function to return - * an error code for specific errors. See error codes below. - * If this is not defined, the return value defaults to the - * legacy values for backward compatibility: - * 1 = success; 0 = failure. - * Debugging: DEBUG_MODE (Legacy name) - * Define DEBUG_MODE to compile with debugging features. - * Both micro.c and ports.c must be compiled with the DEBUG_MODE - * defined to enable the standalone main implementation in - * micro.c that reads XSVF from a file. - * History: v2.00 - Original XSVF implementation. - * v4.04 - Added delay at end of XSIR for XC18v00 support. - * Added new commands for CoolRunner support: - * XSTATE, XENDIR, XENDDR - * v4.05 - Cleanup micro.c but leave ports.c intact. - * v4.06 - Fix xsvfGotoTapState for retry transition. - * v4.07 - Update example waitTime implementations for - * compatibility with Virtex-II. - * v4.10 - Add new XSIR2 command that supports a 2-byte - * IR-length parameter for IR shifts > 255 bits. - * v4.11 - No change. Update version to match SVF2XSVF xlator. - * v4.14 - Added XCOMMENT. - * v5.00 - Improve XSTATE support. - * Added XWAIT. - *****************************************************************************/ - -#include <common.h> -#include <command.h> -#include <asm/processor.h> - -#include "micro.h" -#include "lenval.h" -#include "ports.h" - -const unsigned char *xsvfdata; - -/*============================================================================ - * XSVF #define - ============================================================================*/ - -#define XSVF_VERSION "5.00" - -/***************************************************************************** - * Define: XSVF_SUPPORT_COMPRESSION - * Description: Define this to support the XC9500/XL XSVF data compression - * scheme. - * Code size can be reduced by NOT supporting this feature. - * However, you must use the -nc (no compress) option when - * translating SVF to XSVF using the SVF2XSVF translator. - * Corresponding, uncompressed XSVF may be larger. - *****************************************************************************/ -#ifndef XSVF_SUPPORT_COMPRESSION -#define XSVF_SUPPORT_COMPRESSION 1 -#endif - -/***************************************************************************** - * Define: XSVF_SUPPORT_ERRORCODES - * Description: Define this to support the new XSVF error codes. - * (The original XSVF player just returned 1 for success and - * 0 for an unspecified failure.) - *****************************************************************************/ -#ifndef XSVF_SUPPORT_ERRORCODES -#define XSVF_SUPPORT_ERRORCODES 1 -#endif - -#ifdef XSVF_SUPPORT_ERRORCODES -#define XSVF_ERRORCODE(errorCode) errorCode -#else /* Use legacy error code */ -#define XSVF_ERRORCODE(errorCode) ((errorCode==XSVF_ERROR_NONE)?1:0) -#endif /* XSVF_SUPPORT_ERRORCODES */ - - -/*============================================================================ - * DEBUG_MODE #define - ============================================================================*/ -#define DEBUG_MODE - -#ifdef DEBUG_MODE -#define XSVFDBG_PRINTF(iDebugLevel,pzFormat) \ - { if ( xsvf_iDebugLevel >= iDebugLevel ) \ - printf( pzFormat ); } -#define XSVFDBG_PRINTF1(iDebugLevel,pzFormat,arg1) \ - { if ( xsvf_iDebugLevel >= iDebugLevel ) \ - printf( pzFormat, arg1 ); } -#define XSVFDBG_PRINTF2(iDebugLevel,pzFormat,arg1,arg2) \ - { if ( xsvf_iDebugLevel >= iDebugLevel ) \ - printf( pzFormat, arg1, arg2 ); } -#define XSVFDBG_PRINTF3(iDebugLevel,pzFormat,arg1,arg2,arg3) \ - { if ( xsvf_iDebugLevel >= iDebugLevel ) \ - printf( pzFormat, arg1, arg2, arg3 ); } -#define XSVFDBG_PRINTLENVAL(iDebugLevel,plenVal) \ - { if ( xsvf_iDebugLevel >= iDebugLevel ) \ - xsvfPrintLenVal(plenVal); } -#else /* !DEBUG_MODE */ -#define XSVFDBG_PRINTF(iDebugLevel,pzFormat) -#define XSVFDBG_PRINTF1(iDebugLevel,pzFormat,arg1) -#define XSVFDBG_PRINTF2(iDebugLevel,pzFormat,arg1,arg2) -#define XSVFDBG_PRINTF3(iDebugLevel,pzFormat,arg1,arg2,arg3) -#define XSVFDBG_PRINTLENVAL(iDebugLevel,plenVal) -#endif /* DEBUG_MODE */ - - -/*============================================================================ - * XSVF Type Declarations - ============================================================================*/ - -/***************************************************************************** - * Struct: SXsvfInfo - * Description: This structure contains all of the data used during the - * execution of the XSVF. Some data is persistent, predefined - * information (e.g. lRunTestTime). The bulk of this struct's - * size is due to the lenVal structs (defined in lenval.h) - * which contain buffers for the active shift data. The MAX_LEN - * #define in lenval.h defines the size of these buffers. - * These buffers must be large enough to store the longest - * shift data in your XSVF file. For example: - * MAX_LEN >= ( longest_shift_data_in_bits / 8 ) - * Because the lenVal struct dominates the space usage of this - * struct, the rough size of this struct is: - * sizeof( SXsvfInfo ) ~= MAX_LEN * 7 (number of lenVals) - * xsvfInitialize() contains initialization code for the data - * in this struct. - * xsvfCleanup() contains cleanup code for the data in this - * struct. - *****************************************************************************/ -typedef struct tagSXsvfInfo -{ - /* XSVF status information */ - unsigned char ucComplete; /* 0 = running; 1 = complete */ - unsigned char ucCommand; /* Current XSVF command byte */ - long lCommandCount; /* Number of commands processed */ - int iErrorCode; /* An error code. 0 = no error. */ - - /* TAP state/sequencing information */ - unsigned char ucTapState; /* Current TAP state */ - unsigned char ucEndIR; /* ENDIR TAP state (See SVF) */ - unsigned char ucEndDR; /* ENDDR TAP state (See SVF) */ - - /* RUNTEST information */ - unsigned char ucMaxRepeat; /* Max repeat loops (for xc9500/xl) */ - long lRunTestTime; /* Pre-specified RUNTEST time (usec) */ - - /* Shift Data Info and Buffers */ - long lShiftLengthBits; /* Len. current shift data in bits */ - short sShiftLengthBytes; /* Len. current shift data in bytes */ - - lenVal lvTdi; /* Current TDI shift data */ - lenVal lvTdoExpected; /* Expected TDO shift data */ - lenVal lvTdoCaptured; /* Captured TDO shift data */ - lenVal lvTdoMask; /* TDO mask: 0=dontcare; 1=compare */ - -#ifdef XSVF_SUPPORT_COMPRESSION - /* XSDRINC Data Buffers */ - lenVal lvAddressMask; /* Address mask for XSDRINC */ - lenVal lvDataMask; /* Data mask for XSDRINC */ - lenVal lvNextData; /* Next data for XSDRINC */ -#endif /* XSVF_SUPPORT_COMPRESSION */ -} SXsvfInfo; - -/* Declare pointer to functions that perform XSVF commands */ -typedef int (*TXsvfDoCmdFuncPtr)( SXsvfInfo* ); - -/*============================================================================ - * XSVF Command Bytes - ============================================================================*/ - -/* encodings of xsvf instructions */ -#define XCOMPLETE 0 -#define XTDOMASK 1 -#define XSIR 2 -#define XSDR 3 -#define XRUNTEST 4 -/* Reserved 5 */ -/* Reserved 6 */ -#define XREPEAT 7 -#define XSDRSIZE 8 -#define XSDRTDO 9 -#define XSETSDRMASKS 10 -#define XSDRINC 11 -#define XSDRB 12 -#define XSDRC 13 -#define XSDRE 14 -#define XSDRTDOB 15 -#define XSDRTDOC 16 -#define XSDRTDOE 17 -#define XSTATE 18 /* 4.00 */ -#define XENDIR 19 /* 4.04 */ -#define XENDDR 20 /* 4.04 */ -#define XSIR2 21 /* 4.10 */ -#define XCOMMENT 22 /* 4.14 */ -#define XWAIT 23 /* 5.00 */ -/* Insert new commands here */ -/* and add corresponding xsvfDoCmd function to xsvf_pfDoCmd below. */ -#define XLASTCMD 24 /* Last command marker */ - - -/*============================================================================ - * XSVF Command Parameter Values - ============================================================================*/ - -#define XSTATE_RESET 0 /* 4.00 parameter for XSTATE */ -#define XSTATE_RUNTEST 1 /* 4.00 parameter for XSTATE */ - -#define XENDXR_RUNTEST 0 /* 4.04 parameter for XENDIR/DR */ -#define XENDXR_PAUSE 1 /* 4.04 parameter for XENDIR/DR */ - -/* TAP states */ -#define XTAPSTATE_RESET 0x00 -#define XTAPSTATE_RUNTEST 0x01 /* a.k.a. IDLE */ -#define XTAPSTATE_SELECTDR 0x02 -#define XTAPSTATE_CAPTUREDR 0x03 -#define XTAPSTATE_SHIFTDR 0x04 -#define XTAPSTATE_EXIT1DR 0x05 -#define XTAPSTATE_PAUSEDR 0x06 -#define XTAPSTATE_EXIT2DR 0x07 -#define XTAPSTATE_UPDATEDR 0x08 -#define XTAPSTATE_IRSTATES 0x09 /* All IR states begin here */ -#define XTAPSTATE_SELECTIR 0x09 -#define XTAPSTATE_CAPTUREIR 0x0A -#define XTAPSTATE_SHIFTIR 0x0B -#define XTAPSTATE_EXIT1IR 0x0C -#define XTAPSTATE_PAUSEIR 0x0D -#define XTAPSTATE_EXIT2IR 0x0E -#define XTAPSTATE_UPDATEIR 0x0F - -/*============================================================================ - * XSVF Function Prototypes - ============================================================================*/ - -int xsvfDoIllegalCmd( SXsvfInfo* pXsvfInfo ); /* Illegal command function */ -int xsvfDoXCOMPLETE( SXsvfInfo* pXsvfInfo ); -int xsvfDoXTDOMASK( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSIR( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSIR2( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSDR( SXsvfInfo* pXsvfInfo ); -int xsvfDoXRUNTEST( SXsvfInfo* pXsvfInfo ); -int xsvfDoXREPEAT( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSDRSIZE( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSDRTDO( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSETSDRMASKS( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSDRINC( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSDRBCE( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSDRTDOBCE( SXsvfInfo* pXsvfInfo ); -int xsvfDoXSTATE( SXsvfInfo* pXsvfInfo ); -int xsvfDoXENDXR( SXsvfInfo* pXsvfInfo ); -int xsvfDoXCOMMENT( SXsvfInfo* pXsvfInfo ); -int xsvfDoXWAIT( SXsvfInfo* pXsvfInfo ); -/* Insert new command functions here */ - -/*============================================================================ - * XSVF Global Variables - ============================================================================*/ - -/* Array of XSVF command functions. Must follow command byte value order! */ -/* If your compiler cannot take this form, then convert to a switch statement*/ -TXsvfDoCmdFuncPtr xsvf_pfDoCmd[] = -{ - xsvfDoXCOMPLETE, /* 0 */ - xsvfDoXTDOMASK, /* 1 */ - xsvfDoXSIR, /* 2 */ - xsvfDoXSDR, /* 3 */ - xsvfDoXRUNTEST, /* 4 */ - xsvfDoIllegalCmd, /* 5 */ - xsvfDoIllegalCmd, /* 6 */ - xsvfDoXREPEAT, /* 7 */ - xsvfDoXSDRSIZE, /* 8 */ - xsvfDoXSDRTDO, /* 9 */ -#ifdef XSVF_SUPPORT_COMPRESSION - xsvfDoXSETSDRMASKS, /* 10 */ - xsvfDoXSDRINC, /* 11 */ -#else - xsvfDoIllegalCmd, /* 10 */ - xsvfDoIllegalCmd, /* 11 */ -#endif /* XSVF_SUPPORT_COMPRESSION */ - xsvfDoXSDRBCE, /* 12 */ - xsvfDoXSDRBCE, /* 13 */ - xsvfDoXSDRBCE, /* 14 */ - xsvfDoXSDRTDOBCE, /* 15 */ - xsvfDoXSDRTDOBCE, /* 16 */ - xsvfDoXSDRTDOBCE, /* 17 */ - xsvfDoXSTATE, /* 18 */ - xsvfDoXENDXR, /* 19 */ - xsvfDoXENDXR, /* 20 */ - xsvfDoXSIR2, /* 21 */ - xsvfDoXCOMMENT, /* 22 */ - xsvfDoXWAIT /* 23 */ -/* Insert new command functions here */ -}; - -#ifdef DEBUG_MODE -char* xsvf_pzCommandName[] = -{ - "XCOMPLETE", - "XTDOMASK", - "XSIR", - "XSDR", - "XRUNTEST", - "Reserved5", - "Reserved6", - "XREPEAT", - "XSDRSIZE", - "XSDRTDO", - "XSETSDRMASKS", - "XSDRINC", - "XSDRB", - "XSDRC", - "XSDRE", - "XSDRTDOB", - "XSDRTDOC", - "XSDRTDOE", - "XSTATE", - "XENDIR", - "XENDDR", - "XSIR2", - "XCOMMENT", - "XWAIT" -}; - -char* xsvf_pzErrorName[] = -{ - "No error", - "ERROR: Unknown", - "ERROR: TDO mismatch", - "ERROR: TDO mismatch and exceeded max retries", - "ERROR: Unsupported XSVF command", - "ERROR: Illegal state specification", - "ERROR: Data overflows allocated MAX_LEN buffer size" -}; - -char* xsvf_pzTapState[] = -{ - "RESET", /* 0x00 */ - "RUNTEST/IDLE", /* 0x01 */ - "DRSELECT", /* 0x02 */ - "DRCAPTURE", /* 0x03 */ - "DRSHIFT", /* 0x04 */ - "DREXIT1", /* 0x05 */ - "DRPAUSE", /* 0x06 */ - "DREXIT2", /* 0x07 */ - "DRUPDATE", /* 0x08 */ - "IRSELECT", /* 0x09 */ - "IRCAPTURE", /* 0x0A */ - "IRSHIFT", /* 0x0B */ - "IREXIT1", /* 0x0C */ - "IRPAUSE", /* 0x0D */ - "IREXIT2", /* 0x0E */ - "IRUPDATE" /* 0x0F */ -}; -#endif /* DEBUG_MODE */ - -/*#ifdef DEBUG_MODE */ -/* FILE* in; /XXX* Legacy DEBUG_MODE file pointer */ -int xsvf_iDebugLevel; -/*#endif /XXX* DEBUG_MODE */ - -/*============================================================================ - * Utility Functions - ============================================================================*/ - -/***************************************************************************** - * Function: xsvfPrintLenVal - * Description: Print the lenval value in hex. - * Parameters: plv - ptr to lenval. - * Returns: void. - *****************************************************************************/ -#ifdef DEBUG_MODE -void xsvfPrintLenVal( lenVal *plv ) -{ - int i; - - if ( plv ) - { - printf( "0x" ); - for ( i = 0; i < plv->len; ++i ) - { - printf( "%02x", ((unsigned int)(plv->val[ i ])) ); - } - } -} -#endif /* DEBUG_MODE */ - - -/***************************************************************************** - * Function: xsvfInfoInit - * Description: Initialize the xsvfInfo data. - * Parameters: pXsvfInfo - ptr to the XSVF info structure. - * Returns: int - 0 = success; otherwise error. - *****************************************************************************/ -int xsvfInfoInit( SXsvfInfo* pXsvfInfo ) -{ - XSVFDBG_PRINTF1( 4, " sizeof( SXsvfInfo ) = %d bytes\n", - sizeof( SXsvfInfo ) ); - - pXsvfInfo->ucComplete = 0; - pXsvfInfo->ucCommand = XCOMPLETE; - pXsvfInfo->lCommandCount = 0; - pXsvfInfo->iErrorCode = XSVF_ERROR_NONE; - pXsvfInfo->ucMaxRepeat = 0; - pXsvfInfo->ucTapState = XTAPSTATE_RESET; - pXsvfInfo->ucEndIR = XTAPSTATE_RUNTEST; - pXsvfInfo->ucEndDR = XTAPSTATE_RUNTEST; - pXsvfInfo->lShiftLengthBits = 0L; - pXsvfInfo->sShiftLengthBytes= 0; - pXsvfInfo->lRunTestTime = 0L; - - return( 0 ); -} - -/***************************************************************************** - * Function: xsvfInfoCleanup - * Description: Cleanup the xsvfInfo data. - * Parameters: pXsvfInfo - ptr to the XSVF info structure. - * Returns: void. - *****************************************************************************/ -void xsvfInfoCleanup( SXsvfInfo* pXsvfInfo ) -{ -} - -/***************************************************************************** - * Function: xsvfGetAsNumBytes - * Description: Calculate the number of bytes the given number of bits - * consumes. - * Parameters: lNumBits - the number of bits. - * Returns: short - the number of bytes to store the number of bits. - *****************************************************************************/ -short xsvfGetAsNumBytes( long lNumBits ) -{ - return( (short)( ( lNumBits + 7L ) / 8L ) ); -} - -/***************************************************************************** - * Function: xsvfTmsTransition - * Description: Apply TMS and transition TAP controller by applying one TCK - * cycle. - * Parameters: sTms - new TMS value. - * Returns: void. - *****************************************************************************/ -void xsvfTmsTransition( short sTms ) -{ - setPort( TMS, sTms ); - setPort( TCK, 0 ); - setPort( TCK, 1 ); -} - -/***************************************************************************** - * Function: xsvfGotoTapState - * Description: From the current TAP state, go to the named TAP state. - * A target state of RESET ALWAYS causes TMS reset sequence. - * All SVF standard stable state paths are supported. - * All state transitions are supported except for the following - * which cause an XSVF_ERROR_ILLEGALSTATE: - * - Target==DREXIT2; Start!=DRPAUSE - * - Target==IREXIT2; Start!=IRPAUSE - * Parameters: pucTapState - Current TAP state; returns final TAP state. - * ucTargetState - New target TAP state. - * Returns: int - 0 = success; otherwise error. - *****************************************************************************/ -int xsvfGotoTapState( unsigned char* pucTapState, - unsigned char ucTargetState ) -{ - int i; - int iErrorCode; - - iErrorCode = XSVF_ERROR_NONE; - if ( ucTargetState == XTAPSTATE_RESET ) - { - /* If RESET, always perform TMS reset sequence to reset/sync TAPs */ - xsvfTmsTransition( 1 ); - for ( i = 0; i < 5; ++i ) - { - setPort( TCK, 0 ); - setPort( TCK, 1 ); - } - *pucTapState = XTAPSTATE_RESET; - XSVFDBG_PRINTF( 3, " TMS Reset Sequence -> Test-Logic-Reset\n" ); - XSVFDBG_PRINTF1( 3, " TAP State = %s\n", - xsvf_pzTapState[ *pucTapState ] ); - } else if ( ( ucTargetState != *pucTapState ) && - ( ( ( ucTargetState == XTAPSTATE_EXIT2DR ) && ( *pucTapState != XTAPSTATE_PAUSEDR ) ) || - ( ( ucTargetState == XTAPSTATE_EXIT2IR ) && ( *pucTapState != XTAPSTATE_PAUSEIR ) ) ) ) - { - /* Trap illegal TAP state path specification */ - iErrorCode = XSVF_ERROR_ILLEGALSTATE; - } else { - if ( ucTargetState == *pucTapState ) - { - /* Already in target state. Do nothing except when in DRPAUSE - or in IRPAUSE to comply with SVF standard */ - if ( ucTargetState == XTAPSTATE_PAUSEDR ) - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT2DR; - XSVFDBG_PRINTF1( 3, " TAP State = %s\n", - xsvf_pzTapState[ *pucTapState ] ); - } - else if ( ucTargetState == XTAPSTATE_PAUSEIR ) - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT2IR; - XSVFDBG_PRINTF1( 3, " TAP State = %s\n", - xsvf_pzTapState[ *pucTapState ] ); - } - } - - /* Perform TAP state transitions to get to the target state */ - while ( ucTargetState != *pucTapState ) - { - switch ( *pucTapState ) - { - case XTAPSTATE_RESET: - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_RUNTEST; - break; - case XTAPSTATE_RUNTEST: - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_SELECTDR; - break; - case XTAPSTATE_SELECTDR: - if ( ucTargetState >= XTAPSTATE_IRSTATES ) - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_SELECTIR; - } - else - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_CAPTUREDR; - } - break; - case XTAPSTATE_CAPTUREDR: - if ( ucTargetState == XTAPSTATE_SHIFTDR ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_SHIFTDR; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT1DR; - } - break; - case XTAPSTATE_SHIFTDR: - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT1DR; - break; - case XTAPSTATE_EXIT1DR: - if ( ucTargetState == XTAPSTATE_PAUSEDR ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_PAUSEDR; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_UPDATEDR; - } - break; - case XTAPSTATE_PAUSEDR: - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT2DR; - break; - case XTAPSTATE_EXIT2DR: - if ( ucTargetState == XTAPSTATE_SHIFTDR ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_SHIFTDR; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_UPDATEDR; - } - break; - case XTAPSTATE_UPDATEDR: - if ( ucTargetState == XTAPSTATE_RUNTEST ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_RUNTEST; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_SELECTDR; - } - break; - case XTAPSTATE_SELECTIR: - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_CAPTUREIR; - break; - case XTAPSTATE_CAPTUREIR: - if ( ucTargetState == XTAPSTATE_SHIFTIR ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_SHIFTIR; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT1IR; - } - break; - case XTAPSTATE_SHIFTIR: - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT1IR; - break; - case XTAPSTATE_EXIT1IR: - if ( ucTargetState == XTAPSTATE_PAUSEIR ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_PAUSEIR; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_UPDATEIR; - } - break; - case XTAPSTATE_PAUSEIR: - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_EXIT2IR; - break; - case XTAPSTATE_EXIT2IR: - if ( ucTargetState == XTAPSTATE_SHIFTIR ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_SHIFTIR; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_UPDATEIR; - } - break; - case XTAPSTATE_UPDATEIR: - if ( ucTargetState == XTAPSTATE_RUNTEST ) - { - xsvfTmsTransition( 0 ); - *pucTapState = XTAPSTATE_RUNTEST; - } - else - { - xsvfTmsTransition( 1 ); - *pucTapState = XTAPSTATE_SELECTDR; - } - break; - default: - iErrorCode = XSVF_ERROR_ILLEGALSTATE; - *pucTapState = ucTargetState; /* Exit while loop */ - break; - } - XSVFDBG_PRINTF1( 3, " TAP State = %s\n", - xsvf_pzTapState[ *pucTapState ] ); - } - } - - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfShiftOnly - * Description: Assumes that starting TAP state is SHIFT-DR or SHIFT-IR. - * Shift the given TDI data into the JTAG scan chain. - * Optionally, save the TDO data shifted out of the scan chain. - * Last shift cycle is special: capture last TDO, set last TDI, - * but does not pulse TCK. Caller must pulse TCK and optionally - * set TMS=1 to exit shift state. - * Parameters: lNumBits - number of bits to shift. - * plvTdi - ptr to lenval for TDI data. - * plvTdoCaptured - ptr to lenval for storing captured TDO data. - * iExitShift - 1=exit at end of shift; 0=stay in Shift-DR. - * Returns: void. - *****************************************************************************/ -void xsvfShiftOnly( long lNumBits, - lenVal* plvTdi, - lenVal* plvTdoCaptured, - int iExitShift ) -{ - unsigned char* pucTdi; - unsigned char* pucTdo; - unsigned char ucTdiByte; - unsigned char ucTdoByte; - unsigned char ucTdoBit; - int i; - - /* assert( ( ( lNumBits + 7 ) / 8 ) == plvTdi->len ); */ - - /* Initialize TDO storage len == TDI len */ - pucTdo = 0; - if ( plvTdoCaptured ) - { - plvTdoCaptured->len = plvTdi->len; - pucTdo = plvTdoCaptured->val + plvTdi->len; - } - - /* Shift LSB first. val[N-1] == LSB. val[0] == MSB. */ - pucTdi = plvTdi->val + plvTdi->len; - while ( lNumBits ) - { - /* Process on a byte-basis */ - ucTdiByte = (*(--pucTdi)); - ucTdoByte = 0; - for ( i = 0; ( lNumBits && ( i < 8 ) ); ++i ) - { - --lNumBits; - if ( iExitShift && !lNumBits ) - { - /* Exit Shift-DR state */ - setPort( TMS, 1 ); - } - - /* Set the new TDI value */ - setPort( TDI, (short)(ucTdiByte & 1) ); - ucTdiByte >>= 1; - - /* Set TCK low */ - setPort( TCK, 0 ); - - if ( pucTdo ) - { - /* Save the TDO value */ - ucTdoBit = readTDOBit(); - ucTdoByte |= ( ucTdoBit << i ); - } - - /* Set TCK high */ - setPort( TCK, 1 ); - } - - /* Save the TDO byte value */ - if ( pucTdo ) - { - (*(--pucTdo)) = ucTdoByte; - } - } -} - -/***************************************************************************** - * Function: xsvfShift - * Description: Goes to the given starting TAP state. - * Calls xsvfShiftOnly to shift in the given TDI data and - * optionally capture the TDO data. - * Compares the TDO captured data against the TDO expected - * data. - * If a data mismatch occurs, then executes the exception - * handling loop upto ucMaxRepeat times. - * Parameters: pucTapState - Ptr to current TAP state. - * ucStartState - Starting shift state: Shift-DR or Shift-IR. - * lNumBits - number of bits to shift. - * plvTdi - ptr to lenval for TDI data. - * plvTdoCaptured - ptr to lenval for storing TDO data. - * plvTdoExpected - ptr to expected TDO data. - * plvTdoMask - ptr to TDO mask. - * ucEndState - state in which to end the shift. - * lRunTestTime - amount of time to wait after the shift. - * ucMaxRepeat - Maximum number of retries on TDO mismatch. - * Returns: int - 0 = success; otherwise TDO mismatch. - * Notes: XC9500XL-only Optimization: - * Skip the waitTime() if plvTdoMask->val[0:plvTdoMask->len-1] - * is NOT all zeros and sMatch==1. - *****************************************************************************/ -int xsvfShift( unsigned char* pucTapState, - unsigned char ucStartState, - long lNumBits, - lenVal* plvTdi, - lenVal* plvTdoCaptured, - lenVal* plvTdoExpected, - lenVal* plvTdoMask, - unsigned char ucEndState, - long lRunTestTime, - unsigned char ucMaxRepeat ) -{ - int iErrorCode; - int iMismatch; - unsigned char ucRepeat; - int iExitShift; - - iErrorCode = XSVF_ERROR_NONE; - iMismatch = 0; - ucRepeat = 0; - iExitShift = ( ucStartState != ucEndState ); - - XSVFDBG_PRINTF1( 3, " Shift Length = %ld\n", lNumBits ); - XSVFDBG_PRINTF( 4, " TDI = "); - XSVFDBG_PRINTLENVAL( 4, plvTdi ); - XSVFDBG_PRINTF( 4, "\n"); - XSVFDBG_PRINTF( 4, " TDO Expected = "); - XSVFDBG_PRINTLENVAL( 4, plvTdoExpected ); - XSVFDBG_PRINTF( 4, "\n"); - - if ( !lNumBits ) - { - /* Compatibility with XSVF2.00: XSDR 0 = no shift, but wait in RTI */ - if ( lRunTestTime ) - { - /* Wait for prespecified XRUNTEST time */ - xsvfGotoTapState( pucTapState, XTAPSTATE_RUNTEST ); - XSVFDBG_PRINTF1( 3, " Wait = %ld usec\n", lRunTestTime ); - waitTime( lRunTestTime ); - } - } - else - { - do - { - /* Goto Shift-DR or Shift-IR */ - xsvfGotoTapState( pucTapState, ucStartState ); - - /* Shift TDI and capture TDO */ - xsvfShiftOnly( lNumBits, plvTdi, plvTdoCaptured, iExitShift ); - - if ( plvTdoExpected ) - { - /* Compare TDO data to expected TDO data */ - iMismatch = !EqualLenVal( plvTdoExpected, - plvTdoCaptured, - plvTdoMask ); - } - - if ( iExitShift ) - { - /* Update TAP state: Shift->Exit */ - ++(*pucTapState); - XSVFDBG_PRINTF1( 3, " TAP State = %s\n", - xsvf_pzTapState[ *pucTapState ] ); - - if ( iMismatch && lRunTestTime && ( ucRepeat < ucMaxRepeat ) ) - { - XSVFDBG_PRINTF( 4, " TDO Expected = "); - XSVFDBG_PRINTLENVAL( 4, plvTdoExpected ); - XSVFDBG_PRINTF( 4, "\n"); - XSVFDBG_PRINTF( 4, " TDO Captured = "); - XSVFDBG_PRINTLENVAL( 4, plvTdoCaptured ); - XSVFDBG_PRINTF( 4, "\n"); - XSVFDBG_PRINTF( 4, " TDO Mask = "); - XSVFDBG_PRINTLENVAL( 4, plvTdoMask ); - XSVFDBG_PRINTF( 4, "\n"); - XSVFDBG_PRINTF1( 3, " Retry #%d\n", ( ucRepeat + 1 ) ); - /* Do exception handling retry - ShiftDR only */ - xsvfGotoTapState( pucTapState, XTAPSTATE_PAUSEDR ); - /* Shift 1 extra bit */ - xsvfGotoTapState( pucTapState, XTAPSTATE_SHIFTDR ); - /* Increment RUNTEST time by an additional 25% */ - lRunTestTime += ( lRunTestTime >> 2 ); - } - else - { - /* Do normal exit from Shift-XR */ - xsvfGotoTapState( pucTapState, ucEndState ); - } - - if ( lRunTestTime ) - { - /* Wait for prespecified XRUNTEST time */ - xsvfGotoTapState( pucTapState, XTAPSTATE_RUNTEST ); - XSVFDBG_PRINTF1( 3, " Wait = %ld usec\n", lRunTestTime ); - waitTime( lRunTestTime ); - } - } - } while ( iMismatch && ( ucRepeat++ < ucMaxRepeat ) ); - } - - if ( iMismatch ) - { - XSVFDBG_PRINTF( 1, " TDO Expected = "); - XSVFDBG_PRINTLENVAL( 1, plvTdoExpected ); - XSVFDBG_PRINTF( 1, "\n"); - XSVFDBG_PRINTF( 1, " TDO Captured = "); - XSVFDBG_PRINTLENVAL( 1, plvTdoCaptured ); - XSVFDBG_PRINTF( 1, "\n"); - XSVFDBG_PRINTF( 1, " TDO Mask = "); - XSVFDBG_PRINTLENVAL( 1, plvTdoMask ); - XSVFDBG_PRINTF( 1, "\n"); - if ( ucMaxRepeat && ( ucRepeat > ucMaxRepeat ) ) - { - iErrorCode = XSVF_ERROR_MAXRETRIES; - } - else - { - iErrorCode = XSVF_ERROR_TDOMISMATCH; - } - } - - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfBasicXSDRTDO - * Description: Get the XSDRTDO parameters and execute the XSDRTDO command. - * This is the common function for all XSDRTDO commands. - * Parameters: pucTapState - Current TAP state. - * lShiftLengthBits - number of bits to shift. - * sShiftLengthBytes - number of bytes to read. - * plvTdi - ptr to lenval for TDI data. - * lvTdoCaptured - ptr to lenval for storing TDO data. - * iEndState - state in which to end the shift. - * lRunTestTime - amount of time to wait after the shift. - * ucMaxRepeat - maximum xc9500/xl retries. - * Returns: int - 0 = success; otherwise TDO mismatch. - *****************************************************************************/ -int xsvfBasicXSDRTDO( unsigned char* pucTapState, - long lShiftLengthBits, - short sShiftLengthBytes, - lenVal* plvTdi, - lenVal* plvTdoCaptured, - lenVal* plvTdoExpected, - lenVal* plvTdoMask, - unsigned char ucEndState, - long lRunTestTime, - unsigned char ucMaxRepeat ) -{ - readVal( plvTdi, sShiftLengthBytes ); - if ( plvTdoExpected ) - { - readVal( plvTdoExpected, sShiftLengthBytes ); - } - return( xsvfShift( pucTapState, XTAPSTATE_SHIFTDR, lShiftLengthBits, - plvTdi, plvTdoCaptured, plvTdoExpected, plvTdoMask, - ucEndState, lRunTestTime, ucMaxRepeat ) ); -} - -/***************************************************************************** - * Function: xsvfDoSDRMasking - * Description: Update the data value with the next XSDRINC data and address. - * Example: dataVal=0x01ff, nextData=0xab, addressMask=0x0100, - * dataMask=0x00ff, should set dataVal to 0x02ab - * Parameters: plvTdi - The current TDI value. - * plvNextData - the next data value. - * plvAddressMask - the address mask. - * plvDataMask - the data mask. - * Returns: void. - *****************************************************************************/ -#ifdef XSVF_SUPPORT_COMPRESSION -void xsvfDoSDRMasking( lenVal* plvTdi, - lenVal* plvNextData, - lenVal* plvAddressMask, - lenVal* plvDataMask ) -{ - int i; - unsigned char ucTdi; - unsigned char ucTdiMask; - unsigned char ucDataMask; - unsigned char ucNextData; - unsigned char ucNextMask; - short sNextData; - - /* add the address Mask to dataVal and return as a new dataVal */ - addVal( plvTdi, plvTdi, plvAddressMask ); - - ucNextData = 0; - ucNextMask = 0; - sNextData = plvNextData->len; - for ( i = plvDataMask->len - 1; i >= 0; --i ) - { - /* Go through data mask in reverse order looking for mask (1) bits */ - ucDataMask = plvDataMask->val[ i ]; - if ( ucDataMask ) - { - /* Retrieve the corresponding TDI byte value */ - ucTdi = plvTdi->val[ i ]; - - /* For each bit in the data mask byte, look for 1's */ - ucTdiMask = 1; - while ( ucDataMask ) - { - if ( ucDataMask & 1 ) - { - if ( !ucNextMask ) - { - /* Get the next data byte */ - ucNextData = plvNextData->val[ --sNextData ]; - ucNextMask = 1; - } - - /* Set or clear the data bit according to the next data */ - if ( ucNextData & ucNextMask ) - { - ucTdi |= ucTdiMask; /* Set bit */ - } - else - { - ucTdi &= ( ~ucTdiMask ); /* Clear bit */ - } - - /* Update the next data */ - ucNextMask <<= 1; - } - ucTdiMask <<= 1; - ucDataMask >>= 1; - } - - /* Update the TDI value */ - plvTdi->val[ i ] = ucTdi; - } - } -} -#endif /* XSVF_SUPPORT_COMPRESSION */ - -/*============================================================================ - * XSVF Command Functions (type = TXsvfDoCmdFuncPtr) - * These functions update pXsvfInfo->iErrorCode only on an error. - * Otherwise, the error code is left alone. - * The function returns the error code from the function. - ============================================================================*/ - -/***************************************************************************** - * Function: xsvfDoIllegalCmd - * Description: Function place holder for illegal/unsupported commands. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoIllegalCmd( SXsvfInfo* pXsvfInfo ) -{ - XSVFDBG_PRINTF2( 0, "ERROR: Encountered unsupported command #%d (%s)\n", - ((unsigned int)(pXsvfInfo->ucCommand)), - ((pXsvfInfo->ucCommand < XLASTCMD) - ? (xsvf_pzCommandName[pXsvfInfo->ucCommand]) - : "Unknown") ); - pXsvfInfo->iErrorCode = XSVF_ERROR_ILLEGALCMD; - return( pXsvfInfo->iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXCOMPLETE - * Description: XCOMPLETE (no parameters) - * Update complete status for XSVF player. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXCOMPLETE( SXsvfInfo* pXsvfInfo ) -{ - pXsvfInfo->ucComplete = 1; - return( XSVF_ERROR_NONE ); -} - -/***************************************************************************** - * Function: xsvfDoXTDOMASK - * Description: XTDOMASK <lenVal.TdoMask[XSDRSIZE]> - * Prespecify the TDO compare mask. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXTDOMASK( SXsvfInfo* pXsvfInfo ) -{ - readVal( &(pXsvfInfo->lvTdoMask), pXsvfInfo->sShiftLengthBytes ); - XSVFDBG_PRINTF( 4, " TDO Mask = "); - XSVFDBG_PRINTLENVAL( 4, &(pXsvfInfo->lvTdoMask) ); - XSVFDBG_PRINTF( 4, "\n"); - return( XSVF_ERROR_NONE ); -} - -/***************************************************************************** - * Function: xsvfDoXSIR - * Description: XSIR <(byte)shiftlen> <lenVal.TDI[shiftlen]> - * Get the instruction and shift the instruction into the TAP. - * If prespecified XRUNTEST!=0, goto RUNTEST and wait after - * the shift for XRUNTEST usec. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSIR( SXsvfInfo* pXsvfInfo ) -{ - unsigned char ucShiftIrBits; - short sShiftIrBytes; - int iErrorCode; - - /* Get the shift length and store */ - readByte( &ucShiftIrBits ); - sShiftIrBytes = xsvfGetAsNumBytes( ucShiftIrBits ); - XSVFDBG_PRINTF1( 3, " XSIR length = %d\n", - ((unsigned int)ucShiftIrBits) ); - - if ( sShiftIrBytes > MAX_LEN ) - { - iErrorCode = XSVF_ERROR_DATAOVERFLOW; - } - else - { - /* Get and store instruction to shift in */ - readVal( &(pXsvfInfo->lvTdi), xsvfGetAsNumBytes( ucShiftIrBits ) ); - - /* Shift the data */ - iErrorCode = xsvfShift( &(pXsvfInfo->ucTapState), XTAPSTATE_SHIFTIR, - ucShiftIrBits, &(pXsvfInfo->lvTdi), - /*plvTdoCaptured*/0, /*plvTdoExpected*/0, - /*plvTdoMask*/0, pXsvfInfo->ucEndIR, - pXsvfInfo->lRunTestTime, /*ucMaxRepeat*/0 ); - } - - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXSIR2 - * Description: XSIR <(2-byte)shiftlen> <lenVal.TDI[shiftlen]> - * Get the instruction and shift the instruction into the TAP. - * If prespecified XRUNTEST!=0, goto RUNTEST and wait after - * the shift for XRUNTEST usec. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSIR2( SXsvfInfo* pXsvfInfo ) -{ - long lShiftIrBits; - short sShiftIrBytes; - int iErrorCode; - - /* Get the shift length and store */ - readVal( &(pXsvfInfo->lvTdi), 2 ); - lShiftIrBits = value( &(pXsvfInfo->lvTdi) ); - sShiftIrBytes = xsvfGetAsNumBytes( lShiftIrBits ); - XSVFDBG_PRINTF1( 3, " XSIR2 length = %d\n", (int)lShiftIrBits); - - if ( sShiftIrBytes > MAX_LEN ) - { - iErrorCode = XSVF_ERROR_DATAOVERFLOW; - } - else - { - /* Get and store instruction to shift in */ - readVal( &(pXsvfInfo->lvTdi), xsvfGetAsNumBytes( lShiftIrBits ) ); - - /* Shift the data */ - iErrorCode = xsvfShift( &(pXsvfInfo->ucTapState), XTAPSTATE_SHIFTIR, - lShiftIrBits, &(pXsvfInfo->lvTdi), - /*plvTdoCaptured*/0, /*plvTdoExpected*/0, - /*plvTdoMask*/0, pXsvfInfo->ucEndIR, - pXsvfInfo->lRunTestTime, /*ucMaxRepeat*/0 ); - } - - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXSDR - * Description: XSDR <lenVal.TDI[XSDRSIZE]> - * Shift the given TDI data into the JTAG scan chain. - * Compare the captured TDO with the expected TDO from the - * previous XSDRTDO command using the previously specified - * XTDOMASK. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSDR( SXsvfInfo* pXsvfInfo ) -{ - int iErrorCode; - readVal( &(pXsvfInfo->lvTdi), pXsvfInfo->sShiftLengthBytes ); - /* use TDOExpected from last XSDRTDO instruction */ - iErrorCode = xsvfShift( &(pXsvfInfo->ucTapState), XTAPSTATE_SHIFTDR, - pXsvfInfo->lShiftLengthBits, &(pXsvfInfo->lvTdi), - &(pXsvfInfo->lvTdoCaptured), - &(pXsvfInfo->lvTdoExpected), - &(pXsvfInfo->lvTdoMask), pXsvfInfo->ucEndDR, - pXsvfInfo->lRunTestTime, pXsvfInfo->ucMaxRepeat ); - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXRUNTEST - * Description: XRUNTEST <uint32> - * Prespecify the XRUNTEST wait time for shift operations. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXRUNTEST( SXsvfInfo* pXsvfInfo ) -{ - readVal( &(pXsvfInfo->lvTdi), 4 ); - pXsvfInfo->lRunTestTime = value( &(pXsvfInfo->lvTdi) ); - XSVFDBG_PRINTF1( 3, " XRUNTEST = %ld\n", pXsvfInfo->lRunTestTime ); - return( XSVF_ERROR_NONE ); -} - -/***************************************************************************** - * Function: xsvfDoXREPEAT - * Description: XREPEAT <byte> - * Prespecify the maximum number of XC9500/XL retries. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXREPEAT( SXsvfInfo* pXsvfInfo ) -{ - readByte( &(pXsvfInfo->ucMaxRepeat) ); - XSVFDBG_PRINTF1( 3, " XREPEAT = %d\n", - ((unsigned int)(pXsvfInfo->ucMaxRepeat)) ); - return( XSVF_ERROR_NONE ); -} - -/***************************************************************************** - * Function: xsvfDoXSDRSIZE - * Description: XSDRSIZE <uint32> - * Prespecify the XRUNTEST wait time for shift operations. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSDRSIZE( SXsvfInfo* pXsvfInfo ) -{ - int iErrorCode; - iErrorCode = XSVF_ERROR_NONE; - readVal( &(pXsvfInfo->lvTdi), 4 ); - pXsvfInfo->lShiftLengthBits = value( &(pXsvfInfo->lvTdi) ); - pXsvfInfo->sShiftLengthBytes= xsvfGetAsNumBytes( pXsvfInfo->lShiftLengthBits ); - XSVFDBG_PRINTF1( 3, " XSDRSIZE = %ld\n", pXsvfInfo->lShiftLengthBits ); - if ( pXsvfInfo->sShiftLengthBytes > MAX_LEN ) - { - iErrorCode = XSVF_ERROR_DATAOVERFLOW; - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXSDRTDO - * Description: XSDRTDO <lenVal.TDI[XSDRSIZE]> <lenVal.TDO[XSDRSIZE]> - * Get the TDI and expected TDO values. Then, shift. - * Compare the expected TDO with the captured TDO using the - * prespecified XTDOMASK. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSDRTDO( SXsvfInfo* pXsvfInfo ) -{ - int iErrorCode; - iErrorCode = xsvfBasicXSDRTDO( &(pXsvfInfo->ucTapState), - pXsvfInfo->lShiftLengthBits, - pXsvfInfo->sShiftLengthBytes, - &(pXsvfInfo->lvTdi), - &(pXsvfInfo->lvTdoCaptured), - &(pXsvfInfo->lvTdoExpected), - &(pXsvfInfo->lvTdoMask), - pXsvfInfo->ucEndDR, - pXsvfInfo->lRunTestTime, - pXsvfInfo->ucMaxRepeat ); - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXSETSDRMASKS - * Description: XSETSDRMASKS <lenVal.AddressMask[XSDRSIZE]> - * <lenVal.DataMask[XSDRSIZE]> - * Get the prespecified address and data mask for the XSDRINC - * command. - * Used for xc9500/xl compressed XSVF data. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -#ifdef XSVF_SUPPORT_COMPRESSION -int xsvfDoXSETSDRMASKS( SXsvfInfo* pXsvfInfo ) -{ - /* read the addressMask */ - readVal( &(pXsvfInfo->lvAddressMask), pXsvfInfo->sShiftLengthBytes ); - /* read the dataMask */ - readVal( &(pXsvfInfo->lvDataMask), pXsvfInfo->sShiftLengthBytes ); - - XSVFDBG_PRINTF( 4, " Address Mask = " ); - XSVFDBG_PRINTLENVAL( 4, &(pXsvfInfo->lvAddressMask) ); - XSVFDBG_PRINTF( 4, "\n" ); - XSVFDBG_PRINTF( 4, " Data Mask = " ); - XSVFDBG_PRINTLENVAL( 4, &(pXsvfInfo->lvDataMask) ); - XSVFDBG_PRINTF( 4, "\n" ); - - return( XSVF_ERROR_NONE ); -} -#endif /* XSVF_SUPPORT_COMPRESSION */ - -/***************************************************************************** - * Function: xsvfDoXSDRINC - * Description: XSDRINC <lenVal.firstTDI[XSDRSIZE]> <byte(numTimes)> - * <lenVal.data[XSETSDRMASKS.dataMask.len]> ... - * Get the XSDRINC parameters and execute the XSDRINC command. - * XSDRINC starts by loading the first TDI shift value. - * Then, for numTimes, XSDRINC gets the next piece of data, - * replaces the bits from the starting TDI as defined by the - * XSETSDRMASKS.dataMask, adds the address mask from - * XSETSDRMASKS.addressMask, shifts the new TDI value, - * and compares the TDO to the expected TDO from the previous - * XSDRTDO command using the XTDOMASK. - * Used for xc9500/xl compressed XSVF data. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -#ifdef XSVF_SUPPORT_COMPRESSION -int xsvfDoXSDRINC( SXsvfInfo* pXsvfInfo ) -{ - int iErrorCode; - int iDataMaskLen; - unsigned char ucDataMask; - unsigned char ucNumTimes; - unsigned char i; - - readVal( &(pXsvfInfo->lvTdi), pXsvfInfo->sShiftLengthBytes ); - iErrorCode = xsvfShift( &(pXsvfInfo->ucTapState), XTAPSTATE_SHIFTDR, - pXsvfInfo->lShiftLengthBits, - &(pXsvfInfo->lvTdi), &(pXsvfInfo->lvTdoCaptured), - &(pXsvfInfo->lvTdoExpected), - &(pXsvfInfo->lvTdoMask), pXsvfInfo->ucEndDR, - pXsvfInfo->lRunTestTime, pXsvfInfo->ucMaxRepeat ); - if ( !iErrorCode ) - { - /* Calculate number of data mask bits */ - iDataMaskLen = 0; - for ( i = 0; i < pXsvfInfo->lvDataMask.len; ++i ) - { - ucDataMask = pXsvfInfo->lvDataMask.val[ i ]; - while ( ucDataMask ) - { - iDataMaskLen += ( ucDataMask & 1 ); - ucDataMask >>= 1; - } - } - - /* Get the number of data pieces, i.e. number of times to shift */ - readByte( &ucNumTimes ); - - /* For numTimes, get data, fix TDI, and shift */ - for ( i = 0; !iErrorCode && ( i < ucNumTimes ); ++i ) - { - readVal( &(pXsvfInfo->lvNextData), - xsvfGetAsNumBytes( iDataMaskLen ) ); - xsvfDoSDRMasking( &(pXsvfInfo->lvTdi), - &(pXsvfInfo->lvNextData), - &(pXsvfInfo->lvAddressMask), - &(pXsvfInfo->lvDataMask) ); - iErrorCode = xsvfShift( &(pXsvfInfo->ucTapState), - XTAPSTATE_SHIFTDR, - pXsvfInfo->lShiftLengthBits, - &(pXsvfInfo->lvTdi), - &(pXsvfInfo->lvTdoCaptured), - &(pXsvfInfo->lvTdoExpected), - &(pXsvfInfo->lvTdoMask), - pXsvfInfo->ucEndDR, - pXsvfInfo->lRunTestTime, - pXsvfInfo->ucMaxRepeat ); - } - } - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} -#endif /* XSVF_SUPPORT_COMPRESSION */ - -/***************************************************************************** - * Function: xsvfDoXSDRBCE - * Description: XSDRB/XSDRC/XSDRE <lenVal.TDI[XSDRSIZE]> - * If not already in SHIFTDR, goto SHIFTDR. - * Shift the given TDI data into the JTAG scan chain. - * Ignore TDO. - * If cmd==XSDRE, then goto ENDDR. Otherwise, stay in ShiftDR. - * XSDRB, XSDRC, and XSDRE are the same implementation. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSDRBCE( SXsvfInfo* pXsvfInfo ) -{ - unsigned char ucEndDR; - int iErrorCode; - ucEndDR = (unsigned char)(( pXsvfInfo->ucCommand == XSDRE ) ? - pXsvfInfo->ucEndDR : XTAPSTATE_SHIFTDR); - iErrorCode = xsvfBasicXSDRTDO( &(pXsvfInfo->ucTapState), - pXsvfInfo->lShiftLengthBits, - pXsvfInfo->sShiftLengthBytes, - &(pXsvfInfo->lvTdi), - /*plvTdoCaptured*/0, /*plvTdoExpected*/0, - /*plvTdoMask*/0, ucEndDR, - /*lRunTestTime*/0, /*ucMaxRepeat*/0 ); - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXSDRTDOBCE - * Description: XSDRB/XSDRC/XSDRE <lenVal.TDI[XSDRSIZE]> <lenVal.TDO[XSDRSIZE]> - * If not already in SHIFTDR, goto SHIFTDR. - * Shift the given TDI data into the JTAG scan chain. - * Compare TDO, but do NOT use XTDOMASK. - * If cmd==XSDRTDOE, then goto ENDDR. Otherwise, stay in ShiftDR. - * XSDRTDOB, XSDRTDOC, and XSDRTDOE are the same implementation. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSDRTDOBCE( SXsvfInfo* pXsvfInfo ) -{ - unsigned char ucEndDR; - int iErrorCode; - ucEndDR = (unsigned char)(( pXsvfInfo->ucCommand == XSDRTDOE ) ? - pXsvfInfo->ucEndDR : XTAPSTATE_SHIFTDR); - iErrorCode = xsvfBasicXSDRTDO( &(pXsvfInfo->ucTapState), - pXsvfInfo->lShiftLengthBits, - pXsvfInfo->sShiftLengthBytes, - &(pXsvfInfo->lvTdi), - &(pXsvfInfo->lvTdoCaptured), - &(pXsvfInfo->lvTdoExpected), - /*plvTdoMask*/0, ucEndDR, - /*lRunTestTime*/0, /*ucMaxRepeat*/0 ); - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXSTATE - * Description: XSTATE <byte> - * <byte> == XTAPSTATE; - * Get the state parameter and transition the TAP to that state. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXSTATE( SXsvfInfo* pXsvfInfo ) -{ - unsigned char ucNextState; - int iErrorCode; - readByte( &ucNextState ); - iErrorCode = xsvfGotoTapState( &(pXsvfInfo->ucTapState), ucNextState ); - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXENDXR - * Description: XENDIR/XENDDR <byte> - * <byte>: 0 = RUNTEST; 1 = PAUSE. - * Get the prespecified XENDIR or XENDDR. - * Both XENDIR and XENDDR use the same implementation. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXENDXR( SXsvfInfo* pXsvfInfo ) -{ - int iErrorCode; - unsigned char ucEndState; - - iErrorCode = XSVF_ERROR_NONE; - readByte( &ucEndState ); - if ( ( ucEndState != XENDXR_RUNTEST ) && ( ucEndState != XENDXR_PAUSE ) ) - { - iErrorCode = XSVF_ERROR_ILLEGALSTATE; - } - else - { - - if ( pXsvfInfo->ucCommand == XENDIR ) - { - if ( ucEndState == XENDXR_RUNTEST ) - { - pXsvfInfo->ucEndIR = XTAPSTATE_RUNTEST; - } - else - { - pXsvfInfo->ucEndIR = XTAPSTATE_PAUSEIR; - } - XSVFDBG_PRINTF1( 3, " ENDIR State = %s\n", - xsvf_pzTapState[ pXsvfInfo->ucEndIR ] ); - } - else /* XENDDR */ - { - if ( ucEndState == XENDXR_RUNTEST ) - { - pXsvfInfo->ucEndDR = XTAPSTATE_RUNTEST; - } - else - { - pXsvfInfo->ucEndDR = XTAPSTATE_PAUSEDR; - } - XSVFDBG_PRINTF1( 3, " ENDDR State = %s\n", - xsvf_pzTapState[ pXsvfInfo->ucEndDR ] ); - } - } - - if ( iErrorCode != XSVF_ERROR_NONE ) - { - pXsvfInfo->iErrorCode = iErrorCode; - } - return( iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXCOMMENT - * Description: XCOMMENT <text string ending in \0> - * <text string ending in \0> == text comment; - * Arbitrary comment embedded in the XSVF. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXCOMMENT( SXsvfInfo* pXsvfInfo ) -{ - /* Use the comment for debugging */ - /* Otherwise, read through the comment to the end '\0' and ignore */ - unsigned char ucText; - - if ( xsvf_iDebugLevel > 0 ) - { - putc( ' ' ); - } - - do - { - readByte( &ucText ); - if ( xsvf_iDebugLevel > 0 ) - { - putc( ucText ? ucText : '\n' ); - } - } while ( ucText ); - - pXsvfInfo->iErrorCode = XSVF_ERROR_NONE; - - return( pXsvfInfo->iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfDoXWAIT - * Description: XWAIT <wait_state> <end_state> <wait_time> - * If not already in <wait_state>, then go to <wait_state>. - * Wait in <wait_state> for <wait_time> microseconds. - * Finally, if not already in <end_state>, then goto <end_state>. - * Parameters: pXsvfInfo - XSVF information pointer. - * Returns: int - 0 = success; non-zero = error. - *****************************************************************************/ -int xsvfDoXWAIT( SXsvfInfo* pXsvfInfo ) -{ - unsigned char ucWaitState; - unsigned char ucEndState; - long lWaitTime; - - /* Get Parameters */ - /* <wait_state> */ - readVal( &(pXsvfInfo->lvTdi), 1 ); - ucWaitState = pXsvfInfo->lvTdi.val[0]; - - /* <end_state> */ - readVal( &(pXsvfInfo->lvTdi), 1 ); - ucEndState = pXsvfInfo->lvTdi.val[0]; - - /* <wait_time> */ - readVal( &(pXsvfInfo->lvTdi), 4 ); - lWaitTime = value( &(pXsvfInfo->lvTdi) ); - XSVFDBG_PRINTF2( 3, " XWAIT: state = %s; time = %ld\n", - xsvf_pzTapState[ ucWaitState ], lWaitTime ); - - /* If not already in <wait_state>, go to <wait_state> */ - if ( pXsvfInfo->ucTapState != ucWaitState ) - { - xsvfGotoTapState( &(pXsvfInfo->ucTapState), ucWaitState ); - } - - /* Wait for <wait_time> microseconds */ - waitTime( lWaitTime ); - - /* If not already in <end_state>, go to <end_state> */ - if ( pXsvfInfo->ucTapState != ucEndState ) - { - xsvfGotoTapState( &(pXsvfInfo->ucTapState), ucEndState ); - } - - return( XSVF_ERROR_NONE ); -} - - -/*============================================================================ - * Execution Control Functions - ============================================================================*/ - -/***************************************************************************** - * Function: xsvfInitialize - * Description: Initialize the xsvf player. - * Call this before running the player to initialize the data - * in the SXsvfInfo struct. - * xsvfCleanup is called to clean up the data in SXsvfInfo - * after the XSVF is played. - * Parameters: pXsvfInfo - ptr to the XSVF information. - * Returns: int - 0 = success; otherwise error. - *****************************************************************************/ -int xsvfInitialize( SXsvfInfo* pXsvfInfo ) -{ - /* Initialize values */ - pXsvfInfo->iErrorCode = xsvfInfoInit( pXsvfInfo ); - - if ( !pXsvfInfo->iErrorCode ) - { - /* Initialize the TAPs */ - pXsvfInfo->iErrorCode = xsvfGotoTapState( &(pXsvfInfo->ucTapState), - XTAPSTATE_RESET ); - } - - return( pXsvfInfo->iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfRun - * Description: Run the xsvf player for a single command and return. - * First, call xsvfInitialize. - * Then, repeatedly call this function until an error is detected - * or until the pXsvfInfo->ucComplete variable is non-zero. - * Finally, call xsvfCleanup to cleanup any remnants. - * Parameters: pXsvfInfo - ptr to the XSVF information. - * Returns: int - 0 = success; otherwise error. - *****************************************************************************/ -int xsvfRun( SXsvfInfo* pXsvfInfo ) -{ - /* Process the XSVF commands */ - if ( (!pXsvfInfo->iErrorCode) && (!pXsvfInfo->ucComplete) ) - { - /* read 1 byte for the instruction */ - readByte( &(pXsvfInfo->ucCommand) ); - ++(pXsvfInfo->lCommandCount); - - if ( pXsvfInfo->ucCommand < XLASTCMD ) - { - /* Execute the command. Func sets error code. */ - XSVFDBG_PRINTF1( 2, " %s\n", - xsvf_pzCommandName[pXsvfInfo->ucCommand] ); - /* If your compiler cannot take this form, - then convert to a switch statement */ -#if 0 /* test-only */ - xsvf_pfDoCmd[ pXsvfInfo->ucCommand ]( pXsvfInfo ); -#else - switch (pXsvfInfo->ucCommand) { - case 0: - xsvfDoXCOMPLETE(pXsvfInfo); /* 0 */ - break; - case 1: - xsvfDoXTDOMASK(pXsvfInfo); /* 1 */ - break; - case 2: - xsvfDoXSIR(pXsvfInfo); /* 2 */ - break; - case 3: - xsvfDoXSDR(pXsvfInfo); /* 3 */ - break; - case 4: - xsvfDoXRUNTEST(pXsvfInfo); /* 4 */ - break; - case 5: - xsvfDoIllegalCmd(pXsvfInfo); /* 5 */ - break; - case 6: - xsvfDoIllegalCmd(pXsvfInfo); /* 6 */ - break; - case 7: - xsvfDoXREPEAT(pXsvfInfo); /* 7 */ - break; - case 8: - xsvfDoXSDRSIZE(pXsvfInfo); /* 8 */ - break; - case 9: - xsvfDoXSDRTDO(pXsvfInfo); /* 9 */ - break; -#ifdef XSVF_SUPPORT_COMPRESSION - case 10: - xsvfDoXSETSDRMASKS(pXsvfInfo); /* 10 */ - break; - case 11: - xsvfDoXSDRINC(pXsvfInfo); /* 11 */ - break; -#else - case 10: - xsvfDoIllegalCmd(pXsvfInfo); /* 10 */ - break; - case 11: - xsvfDoIllegalCmd(pXsvfInfo); /* 11 */ - break; -#endif /* XSVF_SUPPORT_COMPRESSION */ - case 12: - xsvfDoXSDRBCE(pXsvfInfo); /* 12 */ - break; - case 13: - xsvfDoXSDRBCE(pXsvfInfo); /* 13 */ - break; - case 14: - xsvfDoXSDRBCE(pXsvfInfo); /* 14 */ - break; - case 15: - xsvfDoXSDRTDOBCE(pXsvfInfo); /* 15 */ - break; - case 16: - xsvfDoXSDRTDOBCE(pXsvfInfo); /* 16 */ - break; - case 17: - xsvfDoXSDRTDOBCE(pXsvfInfo); /* 17 */ - break; - case 18: - xsvfDoXSTATE(pXsvfInfo); /* 18 */ - break; - case 19: - xsvfDoXENDXR(pXsvfInfo); /* 19 */ - break; - case 20: - xsvfDoXENDXR(pXsvfInfo); /* 20 */ - break; - case 21: - xsvfDoXSIR2(pXsvfInfo); /* 21 */ - break; - case 22: - xsvfDoXCOMMENT(pXsvfInfo); /* 22 */ - break; - case 23: - xsvfDoXWAIT(pXsvfInfo); /* 23 */ - break; - } -#endif - } - else - { - /* Illegal command value. Func sets error code. */ - xsvfDoIllegalCmd( pXsvfInfo ); - } - } - - return( pXsvfInfo->iErrorCode ); -} - -/***************************************************************************** - * Function: xsvfCleanup - * Description: cleanup remnants of the xsvf player. - * Parameters: pXsvfInfo - ptr to the XSVF information. - * Returns: void. - *****************************************************************************/ -void xsvfCleanup( SXsvfInfo* pXsvfInfo ) -{ - xsvfInfoCleanup( pXsvfInfo ); -} - - -/*============================================================================ - * xsvfExecute() - The primary entry point to the XSVF player - ============================================================================*/ - -/***************************************************************************** - * Function: xsvfExecute - * Description: Process, interpret, and apply the XSVF commands. - * See port.c:readByte for source of XSVF data. - * Parameters: none. - * Returns: int - Legacy result values: 1 == success; 0 == failed. - *****************************************************************************/ -int xsvfExecute(void) -{ - SXsvfInfo xsvfInfo; - - xsvfInitialize( &xsvfInfo ); - - while ( !xsvfInfo.iErrorCode && (!xsvfInfo.ucComplete) ) - { - xsvfRun( &xsvfInfo ); - } - - if ( xsvfInfo.iErrorCode ) - { - XSVFDBG_PRINTF1( 0, "%s\n", xsvf_pzErrorName[ - ( xsvfInfo.iErrorCode < XSVF_ERROR_LAST ) - ? xsvfInfo.iErrorCode : XSVF_ERROR_UNKNOWN ] ); - XSVFDBG_PRINTF2( 0, "ERROR at or near XSVF command #%ld. See line #%ld in the XSVF ASCII file.\n", - xsvfInfo.lCommandCount, xsvfInfo.lCommandCount ); - } - else - { - XSVFDBG_PRINTF( 0, "SUCCESS - Completed XSVF execution.\n" ); - } - - xsvfCleanup( &xsvfInfo ); - - return( XSVF_ERRORCODE(xsvfInfo.iErrorCode) ); -} - - -/***************************************************************************** - * Function: do_cpld - * Description: main function. - * Specified here for creating stand-alone debug executable. - * Embedded users should call xsvfExecute() directly. - * Parameters: iArgc - number of command-line arguments. - * ppzArgv - array of ptrs to strings (command-line arguments). - * Returns: int - Legacy return value: 1 = success; 0 = error. - *****************************************************************************/ -int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - int iErrorCode; - unsigned long duration; - unsigned long long startClock, endClock; - - if (argc == 2) - xsvfdata = (unsigned char *)simple_strtoul(argv[1], NULL, 16); - else { -#ifdef CONFIG_SYS_XSVF_DEFAULT_ADDR - xsvfdata = (unsigned char *)CONFIG_SYS_XSVF_DEFAULT_ADDR; -#else - printf("Usage:\ncpld %s\n", cmdtp->help); - return -1; -#endif - } - - iErrorCode = XSVF_ERRORCODE( XSVF_ERROR_NONE ); - xsvf_iDebugLevel = 0; - - printf("XSVF Player v%s, Xilinx, Inc.\n", XSVF_VERSION); - printf("Reading XSVF data @ %p\n", xsvfdata); - - /* Initialize the I/O. SetPort initializes I/O on first call */ - setPort( TMS, 1 ); - - /* Execute the XSVF in the file */ - startClock = get_ticks(); - iErrorCode = xsvfExecute(); - endClock = get_ticks(); - duration = (unsigned long)(endClock - startClock); - printf("\nExecution Time = %d seconds\n", (int)(duration/get_tbclk())); - - return( iErrorCode ); -} -U_BOOT_CMD( - cpld, 2, 1, do_cpld, - "program onboard CPLD", - "<xsvf-addr>" -); diff --git a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/micro.h b/qemu/roms/u-boot/board/esd/common/xilinx_jtag/micro.h deleted file mode 100644 index e9a761285..000000000 --- a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/micro.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * (C) Copyright 2003 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/***************************************************************************** - * File: micro.h - * Description: This header file contains the function prototype to the - * primary interface function for the XSVF player. - * Usage: FIRST - PORTS.C - * Customize the ports.c function implementations to establish - * the correct protocol for communicating with your JTAG ports - * (setPort() and readTDOBit()) and tune the waitTime() delay - * function. Also, establish access to the XSVF data source - * in the readByte() function. - * FINALLY - Call xsvfExecute(). - *****************************************************************************/ -#ifndef XSVF_MICRO_H -#define XSVF_MICRO_H - -/* Legacy error codes for xsvfExecute from original XSVF player v2.0 */ -#define XSVF_LEGACY_SUCCESS 1 -#define XSVF_LEGACY_ERROR 0 - -/* 4.04 [NEW] Error codes for xsvfExecute. */ -/* Must #define XSVF_SUPPORT_ERRORCODES in micro.c to get these codes */ -#define XSVF_ERROR_NONE 0 -#define XSVF_ERROR_UNKNOWN 1 -#define XSVF_ERROR_TDOMISMATCH 2 -#define XSVF_ERROR_MAXRETRIES 3 /* TDO mismatch after max retries */ -#define XSVF_ERROR_ILLEGALCMD 4 -#define XSVF_ERROR_ILLEGALSTATE 5 -#define XSVF_ERROR_DATAOVERFLOW 6 /* Data > lenVal MAX_LEN buffer size*/ -/* Insert new errors here */ -#define XSVF_ERROR_LAST 7 - -/***************************************************************************** - * Function: xsvfExecute - * Description: Process, interpret, and apply the XSVF commands. - * See port.c:readByte for source of XSVF data. - * Parameters: none. - * Returns: int - For error codes see above. - *****************************************************************************/ -int xsvfExecute(void); - -#endif /* XSVF_MICRO_H */ diff --git a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/ports.c b/qemu/roms/u-boot/board/esd/common/xilinx_jtag/ports.c deleted file mode 100644 index d79dbd1e0..000000000 --- a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/ports.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * (C) Copyright 2003 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/*******************************************************/ -/* file: ports.c */ -/* abstract: This file contains the routines to */ -/* output values on the JTAG ports, to read */ -/* the TDO bit, and to read a byte of data */ -/* from the prom */ -/* */ -/*******************************************************/ - -#include <common.h> -#include <asm/processor.h> -#include <asm/io.h> - -#include "ports.h" - -static unsigned long output = 0; -static int filepos = 0; -static int oldstate = 0; -static int newstate = 0; -static int readptr = 0; - -extern const unsigned char *xsvfdata; - -/* if in debugging mode, then just set the variables */ -void setPort(short p,short val) -{ - if (p==TMS) { - if (val) { - output |= JTAG_TMS; - } else { - output &= ~JTAG_TMS; - } - } - if (p==TDI) { - if (val) { - output |= JTAG_TDI; - } else { - output &= ~JTAG_TDI; - } - } - if (p==TCK) { - if (val) { - output |= JTAG_TCK; - } else { - output &= ~JTAG_TCK; - } - out_be32((void *)GPIO0_OR, output); - } -} - - -/* toggle tck LH */ -void pulseClock(void) -{ - setPort(TCK,0); /* set the TCK port to low */ - setPort(TCK,1); /* set the TCK port to high */ -} - - -/* read in a byte of data from the prom */ -void readByte(unsigned char *data) -{ - /* pretend reading using a file */ - *data = xsvfdata[readptr++]; - newstate = filepos++ >> 10; - if (newstate != oldstate) { - printf("%4d kB\r\r\r\r", newstate); - oldstate = newstate; - } -} - -/* read the TDO bit from port */ -unsigned char readTDOBit(void) -{ - unsigned long inputs; - - inputs = in_be32((void *)GPIO0_IR); - if (inputs & JTAG_TDO) - return 1; - else - return 0; -} - - -/* Wait at least the specified number of microsec. */ -/* Use a timer if possible; otherwise estimate the number of instructions */ -/* necessary to be run based on the microcontroller speed. For this example */ -/* we pulse the TCK port a number of times based on the processor speed. */ -void waitTime(long microsec) -{ - udelay(microsec); /* esd */ -} diff --git a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/ports.h b/qemu/roms/u-boot/board/esd/common/xilinx_jtag/ports.h deleted file mode 100644 index 8ee7de92d..000000000 --- a/qemu/roms/u-boot/board/esd/common/xilinx_jtag/ports.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * (C) Copyright 2003 - * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -/*******************************************************/ -/* file: ports.h */ -/* abstract: This file contains extern declarations */ -/* for providing stimulus to the JTAG ports.*/ -/*******************************************************/ - -#ifndef ports_dot_h -#define ports_dot_h - -/* these constants are used to send the appropriate ports to setPort */ -/* they should be enumerated types, but some of the microcontroller */ -/* compilers don't like enumerated types */ -#define TCK (short) 0 -#define TMS (short) 1 -#define TDI (short) 2 - -/* - * Use CONFIG_SYS_FPGA_xxx defines from board include file. - */ -#define JTAG_TMS CONFIG_SYS_FPGA_PRG /* output */ -#define JTAG_TCK CONFIG_SYS_FPGA_CLK /* output */ -#define JTAG_TDI CONFIG_SYS_FPGA_DATA /* output */ -#define JTAG_TDO CONFIG_SYS_FPGA_DONE /* input */ - -/* set the port "p" (TCK, TMS, or TDI) to val (0 or 1) */ -void setPort(short p, short val); - -/* read the TDO bit and store it in val */ -unsigned char readTDOBit(void); - -/* make clock go down->up->down*/ -void pulseClock(void); - -/* read the next byte of data from the xsvf file */ -void readByte(unsigned char *data); - -void waitTime(long microsec); - -#endif |