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>

1 files changed, 0 insertions, 380 deletions

diff --git a/qemu/roms/u-boot/drivers/fpga/lattice.c b/qemu/roms/u-boot/drivers/fpga/lattice.c
deleted file mode 100644
index 615a48508..000000000
--- a/qemu/roms/u-boot/drivers/fpga/lattice.c
+++ /dev/null
@@ -1,380 +0,0 @@
-/*
- * (C) Copyright 2010
- * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
- *
- * (C) Copyright 2002
- * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
- *
- * ispVM functions adapted from Lattice's ispmVMEmbedded code:
- * Copyright 2009 Lattice Semiconductor Corp.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <malloc.h>
-#include <fpga.h>
-#include <lattice.h>
-
-static lattice_board_specific_func *pfns;
-static const char *fpga_image;
-static unsigned long read_bytes;
-static unsigned long bufsize;
-static unsigned short expectedCRC;
-
-/*
- * External variables and functions declared in ivm_core.c module.
- */
-extern unsigned short g_usCalculatedCRC;
-extern unsigned short g_usDataType;
-extern unsigned char *g_pucIntelBuffer;
-extern unsigned char *g_pucHeapMemory;
-extern unsigned short g_iHeapCounter;
-extern unsigned short g_iHEAPSize;
-extern unsigned short g_usIntelDataIndex;
-extern unsigned short g_usIntelBufferSize;
-extern char *const g_szSupportedVersions[];
-
-
-/*
- * ispVMDelay
- *
- * Users must implement a delay to observe a_usTimeDelay, where
- * bit 15 of the a_usTimeDelay defines the unit.
- *      1 = milliseconds
- *      0 = microseconds
- * Example:
- *      a_usTimeDelay = 0x0001 = 1 microsecond delay.
- *      a_usTimeDelay = 0x8001 = 1 millisecond delay.
- *
- * This subroutine is called upon to provide a delay from 1 millisecond to a few
- * hundreds milliseconds each time.
- * It is understood that due to a_usTimeDelay is defined as unsigned short, a 16
- * bits integer, this function is restricted to produce a delay to 64000
- * micro-seconds or 32000 milli-second maximum. The VME file will never pass on
- * to this function a delay time > those maximum number. If it needs more than
- * those maximum, the VME file will launch the delay function several times to
- * realize a larger delay time cummulatively.
- * It is perfectly alright to provide a longer delay than required. It is not
- * acceptable if the delay is shorter.
- */
-void ispVMDelay(unsigned short delay)
-{
-	if (delay & 0x8000)
-		delay = (delay & ~0x8000) * 1000;
-	udelay(delay);
-}
-
-void writePort(unsigned char a_ucPins, unsigned char a_ucValue)
-{
-	a_ucValue = a_ucValue ? 1 : 0;
-
-	switch (a_ucPins) {
-	case g_ucPinTDI:
-		pfns->jtag_set_tdi(a_ucValue);
-		break;
-	case g_ucPinTCK:
-		pfns->jtag_set_tck(a_ucValue);
-		break;
-	case g_ucPinTMS:
-		pfns->jtag_set_tms(a_ucValue);
-		break;
-	default:
-		printf("%s: requested unknown pin\n", __func__);
-	}
-}
-
-unsigned char readPort(void)
-{
-	return pfns->jtag_get_tdo();
-}
-
-void sclock(void)
-{
-	writePort(g_ucPinTCK, 0x01);
-	writePort(g_ucPinTCK, 0x00);
-}
-
-void calibration(void)
-{
-	/* Apply 2 pulses to TCK. */
-	writePort(g_ucPinTCK, 0x00);
-	writePort(g_ucPinTCK, 0x01);
-	writePort(g_ucPinTCK, 0x00);
-	writePort(g_ucPinTCK, 0x01);
-	writePort(g_ucPinTCK, 0x00);
-
-	ispVMDelay(0x8001);
-
-	/* Apply 2 pulses to TCK. */
-	writePort(g_ucPinTCK, 0x01);
-	writePort(g_ucPinTCK, 0x00);
-	writePort(g_ucPinTCK, 0x01);
-	writePort(g_ucPinTCK, 0x00);
-}
-
-/*
- * GetByte
- *
- * Returns a byte to the caller. The returned byte depends on the
- * g_usDataType register. If the HEAP_IN bit is set, then the byte
- * is returned from the HEAP. If the LHEAP_IN bit is set, then
- * the byte is returned from the intelligent buffer. Otherwise,
- * the byte is returned directly from the VME file.
- */
-unsigned char GetByte(void)
-{
-	unsigned char ucData;
-	unsigned int block_size = 4 * 1024;
-
-	if (g_usDataType & HEAP_IN) {
-
-		/*
-		 * Get data from repeat buffer.
-		 */
-
-		if (g_iHeapCounter > g_iHEAPSize) {
-
-			/*
-			 * Data over-run.
-			 */
-
-			return 0xFF;
-		}
-
-		ucData = g_pucHeapMemory[g_iHeapCounter++];
-	} else if (g_usDataType & LHEAP_IN) {
-
-		/*
-		 * Get data from intel buffer.
-		 */
-
-		if (g_usIntelDataIndex >= g_usIntelBufferSize) {
-			return 0xFF;
-		}
-
-		ucData = g_pucIntelBuffer[g_usIntelDataIndex++];
-	} else {
-		if (read_bytes == bufsize) {
-			return 0xFF;
-		}
-		ucData = *fpga_image++;
-		read_bytes++;
-
-		if (!(read_bytes % block_size)) {
-			printf("Downloading FPGA %ld/%ld completed\r",
-				read_bytes,
-				bufsize);
-		}
-
-		if (expectedCRC != 0) {
-			ispVMCalculateCRC32(ucData);
-		}
-	}
-
-	return ucData;
-}
-
-signed char ispVM(void)
-{
-	char szFileVersion[9]      = { 0 };
-	signed char cRetCode         = 0;
-	signed char cIndex           = 0;
-	signed char cVersionIndex    = 0;
-	unsigned char ucReadByte     = 0;
-	unsigned short crc;
-
-	g_pucHeapMemory		= NULL;
-	g_iHeapCounter		= 0;
-	g_iHEAPSize		= 0;
-	g_usIntelDataIndex	= 0;
-	g_usIntelBufferSize	= 0;
-	g_usCalculatedCRC = 0;
-	expectedCRC   = 0;
-	ucReadByte = GetByte();
-	switch (ucReadByte) {
-	case FILE_CRC:
-		crc = (unsigned char)GetByte();
-		crc <<= 8;
-		crc |= GetByte();
-		expectedCRC = crc;
-
-		for (cIndex = 0; cIndex < 8; cIndex++)
-			szFileVersion[cIndex] = GetByte();
-
-		break;
-	default:
-		szFileVersion[0] = (signed char) ucReadByte;
-		for (cIndex = 1; cIndex < 8; cIndex++)
-			szFileVersion[cIndex] = GetByte();
-
-		break;
-	}
-
-	/*
-	 *
-	 * Compare the VME file version against the supported version.
-	 *
-	 */
-
-	for (cVersionIndex = 0; g_szSupportedVersions[cVersionIndex] != 0;
-		cVersionIndex++) {
-		for (cIndex = 0; cIndex < 8; cIndex++) {
-			if (szFileVersion[cIndex] !=
-				g_szSupportedVersions[cVersionIndex][cIndex]) {
-				cRetCode = VME_VERSION_FAILURE;
-				break;
-			}
-			cRetCode = 0;
-		}
-
-		if (cRetCode == 0) {
-			break;
-		}
-	}
-
-	if (cRetCode < 0) {
-		return VME_VERSION_FAILURE;
-	}
-
-	printf("VME file checked: starting downloading to FPGA\n");
-
-	ispVMStart();
-
-	cRetCode = ispVMCode();
-
-	ispVMEnd();
-	ispVMFreeMem();
-	puts("\n");
-
-	if (cRetCode == 0 && expectedCRC != 0 &&
-			(expectedCRC != g_usCalculatedCRC)) {
-		printf("Expected CRC:   0x%.4X\n", expectedCRC);
-		printf("Calculated CRC: 0x%.4X\n", g_usCalculatedCRC);
-		return VME_CRC_FAILURE;
-	}
-	return cRetCode;
-}
-
-static int lattice_validate(Lattice_desc *desc, const char *fn)
-{
-	int ret_val = false;
-
-	if (desc) {
-		if ((desc->family > min_lattice_type) &&
-			(desc->family < max_lattice_type)) {
-			if ((desc->iface > min_lattice_iface_type) &&
-				(desc->iface < max_lattice_iface_type)) {
-				if (desc->size) {
-					ret_val = true;
-				} else {
-					printf("%s: NULL part size\n", fn);
-				}
-			} else {
-				printf("%s: Invalid Interface type, %d\n",
-					fn, desc->iface);
-			}
-		} else {
-			printf("%s: Invalid family type, %d\n",
-				fn, desc->family);
-		}
-	} else {
-		printf("%s: NULL descriptor!\n", fn);
-	}
-
-	return ret_val;
-}
-
-int lattice_load(Lattice_desc *desc, const void *buf, size_t bsize)
-{
-	int ret_val = FPGA_FAIL;
-
-	if (!lattice_validate(desc, (char *)__func__)) {
-		printf("%s: Invalid device descriptor\n", __func__);
-	} else {
-		pfns = desc->iface_fns;
-
-		switch (desc->family) {
-		case Lattice_XP2:
-			fpga_image = buf;
-			read_bytes = 0;
-			bufsize = bsize;
-			debug("%s: Launching the Lattice ISPVME Loader:"
-				" addr %p size 0x%lx...\n",
-				__func__, fpga_image, bufsize);
-			ret_val = ispVM();
-			if (ret_val)
-				printf("%s: error %d downloading FPGA image\n",
-					__func__, ret_val);
-			else
-				puts("FPGA downloaded successfully\n");
-			break;
-		default:
-			printf("%s: Unsupported family type, %d\n",
-					__func__, desc->family);
-		}
-	}
-
-	return ret_val;
-}
-
-int lattice_dump(Lattice_desc *desc, const void *buf, size_t bsize)
-{
-	puts("Dump not supported for Lattice FPGA\n");
-
-	return FPGA_FAIL;
-
-}
-
-int lattice_info(Lattice_desc *desc)
-{
-	int ret_val = FPGA_FAIL;
-
-	if (lattice_validate(desc, (char *)__func__)) {
-		printf("Family:        \t");
-		switch (desc->family) {
-		case Lattice_XP2:
-			puts("XP2\n");
-			break;
-			/* Add new family types here */
-		default:
-			printf("Unknown family type, %d\n", desc->family);
-		}
-
-		puts("Interface type:\t");
-		switch (desc->iface) {
-		case lattice_jtag_mode:
-			puts("JTAG Mode\n");
-			break;
-			/* Add new interface types here */
-		default:
-			printf("Unsupported interface type, %d\n", desc->iface);
-		}
-
-		printf("Device Size:   \t%d bytes\n",
-				desc->size);
-
-		if (desc->iface_fns) {
-			printf("Device Function Table @ 0x%p\n",
-				desc->iface_fns);
-			switch (desc->family) {
-			case Lattice_XP2:
-				break;
-				/* Add new family types here */
-			default:
-				break;
-			}
-		} else {
-			puts("No Device Function Table.\n");
-		}
-
-		if (desc->desc)
-			printf("Model:         \t%s\n", desc->desc);
-
-		ret_val = FPGA_SUCCESS;
-	} else {
-		printf("%s: Invalid device descriptor\n", __func__);
-	}
-
-	return ret_val;
-}