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-rw-r--r--qemu/roms/u-boot/common/cmd_source.c184
1 files changed, 0 insertions, 184 deletions
diff --git a/qemu/roms/u-boot/common/cmd_source.c b/qemu/roms/u-boot/common/cmd_source.c
deleted file mode 100644
index 54ffd1647..000000000
--- a/qemu/roms/u-boot/common/cmd_source.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * (C) Copyright 2001
- * Kyle Harris, kharris@nexus-tech.net
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/*
- * The "source" command allows to define "script images", i. e. files
- * that contain command sequences that can be executed by the command
- * interpreter. It returns the exit status of the last command
- * executed from the script. This is very similar to running a shell
- * script in a UNIX shell, hence the name for the command.
- */
-
-/* #define DEBUG */
-
-#include <common.h>
-#include <command.h>
-#include <image.h>
-#include <malloc.h>
-#include <asm/byteorder.h>
-#include <asm/io.h>
-#if defined(CONFIG_8xx)
-#include <mpc8xx.h>
-#endif
-
-int
-source (ulong addr, const char *fit_uname)
-{
- ulong len;
- const image_header_t *hdr;
- ulong *data;
- int verify;
- void *buf;
-#if defined(CONFIG_FIT)
- const void* fit_hdr;
- int noffset;
- const void *fit_data;
- size_t fit_len;
-#endif
-
- verify = getenv_yesno ("verify");
-
- buf = map_sysmem(addr, 0);
- switch (genimg_get_format(buf)) {
- case IMAGE_FORMAT_LEGACY:
- hdr = buf;
-
- if (!image_check_magic (hdr)) {
- puts ("Bad magic number\n");
- return 1;
- }
-
- if (!image_check_hcrc (hdr)) {
- puts ("Bad header crc\n");
- return 1;
- }
-
- if (verify) {
- if (!image_check_dcrc (hdr)) {
- puts ("Bad data crc\n");
- return 1;
- }
- }
-
- if (!image_check_type (hdr, IH_TYPE_SCRIPT)) {
- puts ("Bad image type\n");
- return 1;
- }
-
- /* get length of script */
- data = (ulong *)image_get_data (hdr);
-
- if ((len = uimage_to_cpu (*data)) == 0) {
- puts ("Empty Script\n");
- return 1;
- }
-
- /*
- * scripts are just multi-image files with one component, seek
- * past the zero-terminated sequence of image lengths to get
- * to the actual image data
- */
- while (*data++);
- break;
-#if defined(CONFIG_FIT)
- case IMAGE_FORMAT_FIT:
- if (fit_uname == NULL) {
- puts ("No FIT subimage unit name\n");
- return 1;
- }
-
- fit_hdr = buf;
- if (!fit_check_format (fit_hdr)) {
- puts ("Bad FIT image format\n");
- return 1;
- }
-
- /* get script component image node offset */
- noffset = fit_image_get_node (fit_hdr, fit_uname);
- if (noffset < 0) {
- printf ("Can't find '%s' FIT subimage\n", fit_uname);
- return 1;
- }
-
- if (!fit_image_check_type (fit_hdr, noffset, IH_TYPE_SCRIPT)) {
- puts ("Not a image image\n");
- return 1;
- }
-
- /* verify integrity */
- if (verify) {
- if (!fit_image_verify(fit_hdr, noffset)) {
- puts ("Bad Data Hash\n");
- return 1;
- }
- }
-
- /* get script subimage data address and length */
- if (fit_image_get_data (fit_hdr, noffset, &fit_data, &fit_len)) {
- puts ("Could not find script subimage data\n");
- return 1;
- }
-
- data = (ulong *)fit_data;
- len = (ulong)fit_len;
- break;
-#endif
- default:
- puts ("Wrong image format for \"source\" command\n");
- return 1;
- }
-
- debug ("** Script length: %ld\n", len);
- return run_command_list((char *)data, len, 0);
-}
-
-/**************************************************/
-#if defined(CONFIG_CMD_SOURCE)
-int
-do_source (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- ulong addr;
- int rcode;
- const char *fit_uname = NULL;
-
- /* Find script image */
- if (argc < 2) {
- addr = CONFIG_SYS_LOAD_ADDR;
- debug ("* source: default load address = 0x%08lx\n", addr);
-#if defined(CONFIG_FIT)
- } else if (fit_parse_subimage (argv[1], load_addr, &addr, &fit_uname)) {
- debug ("* source: subimage '%s' from FIT image at 0x%08lx\n",
- fit_uname, addr);
-#endif
- } else {
- addr = simple_strtoul(argv[1], NULL, 16);
- debug ("* source: cmdline image address = 0x%08lx\n", addr);
- }
-
- printf ("## Executing script at %08lx\n", addr);
- rcode = source (addr, fit_uname);
- return rcode;
-}
-
-#ifdef CONFIG_SYS_LONGHELP
-static char source_help_text[] =
- "[addr]\n"
- "\t- run script starting at addr\n"
- "\t- A valid image header must be present"
-#if defined(CONFIG_FIT)
- "\n"
- "For FIT format uImage addr must include subimage\n"
- "unit name in the form of addr:<subimg_uname>"
-#endif
- "";
-#endif
-
-U_BOOT_CMD(
- source, 2, 0, do_source,
- "run script from memory", source_help_text
-);
-#endif