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Code

split main.c to cmd_boot.c and main.c

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This commit is contained in:
xiangfu 2009-04-28 15:57:53 +00:00
parent 7a4d062a79
commit 46f40dbfa6
5 changed files with 312 additions and 299 deletions
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283
flash-tool/cmd_boot.c Normal file
View File

@ -0,0 +1,283 @@
/*
* "Ingenic flash tool" - flash the Ingenic CPU via USB
*
* (C) Copyright 2009
* Author: Marek Lindner <lindner_marek@yahoo.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 3 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA
*/
#include "usb.h"
#include "usb_boot_defines.h"
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <confuse.h>
unsigned int total_size;
fw_args_t fw_args;
static int parse_configure(char * file_path)
{
cfg_opt_t opts[] = {
CFG_SIMPLE_INT("EXTCLK", &fw_args.ext_clk),
CFG_SIMPLE_INT("CPUSPEED", &fw_args.cpu_speed),
CFG_SIMPLE_INT("PHMDIV", &fw_args.phm_div),
CFG_SIMPLE_INT("BOUDRATE", &fw_args.boudrate),
CFG_SIMPLE_INT("USEUART", &fw_args.use_uart),
CFG_SIMPLE_INT("BUSWIDTH", &fw_args.bus_width),
CFG_SIMPLE_INT("BANKS", &fw_args.bank_num),
CFG_SIMPLE_INT("ROWADDR", &fw_args.row_addr),
CFG_SIMPLE_INT("COLADDR", &fw_args.col_addr),
CFG_SIMPLE_INT("ISMOBILE", &fw_args.is_mobile),
CFG_SIMPLE_INT("ISBUSSHARE", &fw_args.is_busshare),
CFG_SIMPLE_INT("DEBUGOPS", &fw_args.debug_ops),
CFG_SIMPLE_INT("PINNUM", &fw_args.pin_num),
CFG_SIMPLE_INT("START", &fw_args.start),
CFG_SIMPLE_INT("SIZE", &fw_args.size),
CFG_END()
};
cfg_t *cfg;
cfg = cfg_init(opts, 0);
if (cfg_parse(cfg, file_path) == CFG_PARSE_ERROR)
return -1;
cfg_free(cfg);
fw_args.cpu_id = 0x4740;
if (fw_args.bus_width == 32)
fw_args.bus_width = 0 ;
else
fw_args.bus_width = 1 ;
fw_args.bank_num = fw_args.bank_num / 4;
fw_args.cpu_speed = fw_args.cpu_speed / fw_args.ext_clk;
total_size = (unsigned int)
(2 << (fw_args.row_addr + fw_args.col_addr - 1)) * 2
* (fw_args.bank_num + 1) * 2
* (2 - fw_args.bus_width);
return 1;
}
int check_dump_cfg()
{
printf("\n Now checking whether all configure args valid: ");
/* check PLL */
if (fw_args.ext_clk > 27 || fw_args.ext_clk < 12 ) {
printf("\n EXTCLK setting invalid!");
return 0;
}
if (fw_args.phm_div > 32 || fw_args.ext_clk < 2 ) {
printf("\n PHMDIV setting invalid!");
return 0;
}
if ( (fw_args.cpu_speed * fw_args.ext_clk ) % 12 != 0 ) {
printf("\n CPUSPEED setting invalid!");
return 0;
}
/* check SDRAM */
if (fw_args.bus_width > 1 ) {
printf("\n SDRAMWIDTH setting invalid!");
return 0;
}
if (fw_args.bank_num > 1 ) {
printf("\n BANKNUM setting invalid!");
return 0;
}
if (fw_args.row_addr > 13 && fw_args.row_addr < 11 ) {
printf("\n ROWADDR setting invalid!");
return 0;
}
if (fw_args.col_addr > 13 && fw_args.col_addr < 11 ) {
printf("\n COLADDR setting invalid!");
return 0;
}
/* check NAND */
/* if ( Hand.nand_ps < 2048 && Hand.nand_os > 16 )
{
printf("\n PAGESIZE or OOBSIZE setting invalid!");
return 0;
}
if ( Hand.nand_ps < 2048 && Hand.nand_ppb > 32 )
{
printf("\n PAGESIZE or PAGEPERBLOCK setting invalid!");
return 0;
}
if ( Hand.nand_ps > 512 && Hand.nand_os <= 16 )
{
printf("\n PAGESIZE or OOBSIZE setting invalid!");
return 0;
}
if ( Hand.nand_ps > 512 && Hand.nand_ppb < 64 )
{
printf("\n PAGESIZE or PAGEPERBLOCK setting invalid!");
return 0;
} */
printf("\n Current device information:");
printf(" CPU is Jz%x",fw_args.cpu_id);
printf("\n Crystal work at %dMHz, the CCLK up to %dMHz and PMH_CLK up to %dMHz",
fw_args.ext_clk,
(unsigned int)fw_args.cpu_speed * fw_args.ext_clk,
((unsigned int)fw_args.cpu_speed * fw_args.ext_clk) / fw_args.phm_div);
printf("\n Total SDRAM size is %d MB, work in %d bank and %d bit mode",
total_size / 0x100000, 2 * (fw_args.bank_num + 1), 16 * (2 - fw_args.bus_width));
/* printf("\n Nand page size %d, ECC offset %d, ",
Hand.nand_ps,Hand.nand_eccpos);
printf("bad block ID %d, ",Hand.nand_bbpage);
printf("use %d plane mode",Hand.nand_plane); */
printf("\n");
return 1;
}
static int load_file(struct ingenic_dev *ingenic_dev, const char *file_path)
{
struct stat fstat;
int fd, status, res = -1;
if (ingenic_dev->file_buff)
free(ingenic_dev->file_buff);
ingenic_dev->file_buff = NULL;
status = stat(file_path, &fstat);
if (status < 0) {
fprintf(stderr, "Error - can't get file size from '%s': %s\n", file_path, strerror(errno));
goto out;
}
ingenic_dev->file_len = fstat.st_size;
ingenic_dev->file_buff = malloc(ingenic_dev->file_len);
if (!ingenic_dev->file_buff) {
fprintf(stderr, "Error - can't allocate memory to read file '%s': %s\n", file_path, strerror(errno));
return -1;
}
fd = open(file_path, O_RDONLY);
if (fd < 0) {
fprintf(stderr, "Error - can't open file '%s': %s\n", file_path, strerror(errno));
goto out;
}
status = read(fd, ingenic_dev->file_buff, ingenic_dev->file_len);
if (status < ingenic_dev->file_len) {
fprintf(stderr, "Error - can't read file '%s': %s\n", file_path, strerror(errno));
goto close;
}
memcpy(ingenic_dev->file_buff + 8, &fw_args, sizeof(fw_args_t));
res = 1;
close:
close(fd);
out:
return res;
}
int boot(char *stage1_path, char *stage2_path, char *config_path ){
struct ingenic_dev ingenic_dev;
int res = EXIT_FAILURE;
int status;
memset(&ingenic_dev, 0, sizeof(struct ingenic_dev));
memset(&fw_args, 0, sizeof(fw_args_t));
if (parse_configure(config_path) < 1)
goto out;
if (usb_ingenic_init(&ingenic_dev) < 1)
goto out;
status = usb_get_ingenic_cpu(&ingenic_dev);
switch (status) {
case 1: /* Jz4740v1 */
status = 0;
fw_args.cpu_id = 0x4740;
break;
case 2: /* Jz4750v1 */
status = 0;
fw_args.cpu_id = 0x4750;
break;
case 3: /* Boot4740 */
status = 1;
fw_args.cpu_id = 0x4740;
break;
case 4: /* Boot4750 */
status = 1;
fw_args.cpu_id = 0x4750;
break;
default:
goto out;
}
if (status) {
printf("Booted");
goto out;
} else {
printf("Unboot");
printf("\n Now booting device");
/* now we upload the usb boot stage1 */
printf("\n Upload usb boot stage1");
if (load_file(&ingenic_dev, stage1_path) < 1)
goto out;
if (usb_ingenic_upload(&ingenic_dev, 1) < 1)
goto cleanup;
/* now we upload the usb boot stage2 */
sleep(1);
printf("\n Upload usb boot stage2");
if (load_file(&ingenic_dev, stage2_path) < 1)
goto cleanup;
if (usb_ingenic_upload(&ingenic_dev, 2) < 1)
goto cleanup;
check_dump_cfg();
}
res = EXIT_SUCCESS;
cleanup:
if (ingenic_dev.file_buff)
free(ingenic_dev.file_buff);
out:
usb_ingenic_cleanup(&ingenic_dev);
return res;
}

265
flash-tool/main.c
View File

@ -2,7 +2,7 @@
* "Ingenic flash tool" - flash the Ingenic CPU via USB
*
* (C) Copyright 2009
* Author: Marek Lindner <lindner_marek@yahoo.de>
* Author: Xiangfu Liu <xiangfu.z@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@ -19,198 +19,15 @@
* Boston, MA 02110-1301, USA
*/
#include "main.h"
#include "usb.h"
#include "usb_boot_defines.h"
#include <stdio.h>
#include <string.h>
#include <getopt.h>
#include <unistd.h>
#include <stdlib.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <confuse.h>
#include <getopt.h>
fw_args_t fw_args;
static int parse_configure(char * file_path)
{
cfg_opt_t opts[] = {
CFG_SIMPLE_INT("EXTCLK", &fw_args.ext_clk),
CFG_SIMPLE_INT("CPUSPEED", &fw_args.cpu_speed),
CFG_SIMPLE_INT("PHMDIV", &fw_args.phm_div),
CFG_SIMPLE_INT("BOUDRATE", &fw_args.boudrate),
CFG_SIMPLE_INT("USEUART", &fw_args.use_uart),
CFG_SIMPLE_INT("BUSWIDTH", &fw_args.bus_width),
CFG_SIMPLE_INT("BANKS", &fw_args.bank_num),
CFG_SIMPLE_INT("ROWADDR", &fw_args.row_addr),
CFG_SIMPLE_INT("COLADDR", &fw_args.col_addr),
CFG_SIMPLE_INT("ISMOBILE", &fw_args.is_mobile),
CFG_SIMPLE_INT("ISBUSSHARE", &fw_args.is_busshare),
CFG_SIMPLE_INT("DEBUGOPS", &fw_args.debug_ops),
CFG_SIMPLE_INT("PINNUM", &fw_args.pin_num),
CFG_SIMPLE_INT("START", &fw_args.start),
CFG_SIMPLE_INT("SIZE", &fw_args.size),
CFG_END()
};
cfg_t *cfg;
cfg = cfg_init(opts, 0);
if (cfg_parse(cfg, file_path) == CFG_PARSE_ERROR)
return -1;
cfg_free(cfg);
fw_args.cpu_id = 0x4740;
if (fw_args.bus_width == 32)
fw_args.bus_width = 0 ;
else
fw_args.bus_width = 1 ;
fw_args.bank_num = fw_args.bank_num / 4;
fw_args.cpu_speed = fw_args.cpu_speed / fw_args.ext_clk;
total_size = (unsigned int)
(2 << (fw_args.row_addr + fw_args.col_addr - 1)) * 2
* (fw_args.bank_num + 1) * 2
* (2 - fw_args.bus_width);
return 1;
}
int check_dump_cfg()
{
printf("\n Now checking whether all configure args valid: ");
/* check PLL */
if (fw_args.ext_clk > 27 || fw_args.ext_clk < 12 ) {
printf("\n EXTCLK setting invalid!");
return 0;
}
if (fw_args.phm_div > 32 || fw_args.ext_clk < 2 ) {
printf("\n PHMDIV setting invalid!");
return 0;
}
if ( (fw_args.cpu_speed * fw_args.ext_clk ) % 12 != 0 ) {
printf("\n CPUSPEED setting invalid!");
return 0;
}
/* check SDRAM */
if (fw_args.bus_width > 1 ) {
printf("\n SDRAMWIDTH setting invalid!");
return 0;
}
if (fw_args.bank_num > 1 ) {
printf("\n BANKNUM setting invalid!");
return 0;
}
if (fw_args.row_addr > 13 && fw_args.row_addr < 11 ) {
printf("\n ROWADDR setting invalid!");
return 0;
}
if (fw_args.col_addr > 13 && fw_args.col_addr < 11 ) {
printf("\n COLADDR setting invalid!");
return 0;
}
/* check NAND */
/* if ( Hand.nand_ps < 2048 && Hand.nand_os > 16 )
{
printf("\n PAGESIZE or OOBSIZE setting invalid!");
return 0;
}
if ( Hand.nand_ps < 2048 && Hand.nand_ppb > 32 )
{
printf("\n PAGESIZE or PAGEPERBLOCK setting invalid!");
return 0;
}
if ( Hand.nand_ps > 512 && Hand.nand_os <= 16 )
{
printf("\n PAGESIZE or OOBSIZE setting invalid!");
return 0;
}
if ( Hand.nand_ps > 512 && Hand.nand_ppb < 64 )
{
printf("\n PAGESIZE or PAGEPERBLOCK setting invalid!");
return 0;
} */
printf("\n Current device information:");
printf(" CPU is Jz%x",fw_args.cpu_id);
printf("\n Crystal work at %dMHz, the CCLK up to %dMHz and PMH_CLK up to %dMHz",
fw_args.ext_clk,
(unsigned int)fw_args.cpu_speed * fw_args.ext_clk,
((unsigned int)fw_args.cpu_speed * fw_args.ext_clk) / fw_args.phm_div);
printf("\n Total SDRAM size is %d MB, work in %d bank and %d bit mode",
total_size / 0x100000, 2 * (fw_args.bank_num + 1), 16 * (2 - fw_args.bus_width));
/* printf("\n Nand page size %d, ECC offset %d, ",
Hand.nand_ps,Hand.nand_eccpos);
printf("bad block ID %d, ",Hand.nand_bbpage);
printf("use %d plane mode",Hand.nand_plane); */
printf("\n");
return 1;
}
static int load_file(struct ingenic_dev *ingenic_dev, const char *file_path)
{
struct stat fstat;
int fd, status, res = -1;
if (ingenic_dev->file_buff)
free(ingenic_dev->file_buff);
ingenic_dev->file_buff = NULL;
status = stat(file_path, &fstat);
if (status < 0) {
fprintf(stderr, "Error - can't get file size from '%s': %s\n", file_path, strerror(errno));
goto out;
}
ingenic_dev->file_len = fstat.st_size;
ingenic_dev->file_buff = malloc(ingenic_dev->file_len);
if (!ingenic_dev->file_buff) {
fprintf(stderr, "Error - can't allocate memory to read file '%s': %s\n", file_path, strerror(errno));
return -1;
}
fd = open(file_path, O_RDONLY);
if (fd < 0) {
fprintf(stderr, "Error - can't open file '%s': %s\n", file_path, strerror(errno));
goto out;
}
status = read(fd, ingenic_dev->file_buff, ingenic_dev->file_len);
if (status < ingenic_dev->file_len) {
fprintf(stderr, "Error - can't read file '%s': %s\n", file_path, strerror(errno));
goto close;
}
memcpy(ingenic_dev->file_buff + 8, &fw_args, sizeof(fw_args_t));
res = 1;
close:
close(fd);
out:
return res;
}
#include "usb.h"
static void help(void)
{
@ -239,13 +56,9 @@ static struct option opts[] = {
int main(int argc, char **argv)
{
struct ingenic_dev ingenic_dev;
int res = EXIT_FAILURE;
int status;
printf("inflash - (C) 2009\n"
"This program is Free Software and has ABSOLUTELY NO WARRANTY\n\n");
if ((getuid()) || (getgid())) {
fprintf(stderr, "Error - you must be root to run '%s'\n", argv[0]);
return -1;
@ -287,70 +100,16 @@ int main(int argc, char **argv)
}
}
memset(&ingenic_dev, 0, sizeof(struct ingenic_dev));
memset(&fw_args, 0, sizeof(fw_args_t));
if (parse_configure(config_path) < 1)
goto out;
if (usb_ingenic_init(&ingenic_dev) < 1)
goto out;
status = usb_get_ingenic_cpu(&ingenic_dev);
switch (status) {
case 1: /* Jz4740v1 */
status = 0;
fw_args.cpu_id = 0x4740;
break;
case 2: /* Jz4750v1 */
status = 0;
fw_args.cpu_id = 0x4750;
break;
case 3: /* Boot4740 */
status = 1;
fw_args.cpu_id = 0x4740;
break;
case 4: /* Boot4750 */
status = 1;
fw_args.cpu_id = 0x4750;
break;
default:
goto out;
#if 0
while (1) {
printf("\n USBBoot :> ");
if (!command_input(com_buf)) continue;
command_handle(com_buf);
}
#endif
if (status) {
printf("Booted");
goto out;
} else {
printf("Unboot");
printf("\n Now booting device");
boot(stage1_path, stage2_path, config_path);
/* now we upload the usb boot stage1 */
printf("\n Upload usb boot stage1");
if (load_file(&ingenic_dev, stage1_path) < 1)
goto out;
if (usb_ingenic_upload(&ingenic_dev, 1) < 1)
goto cleanup;
/* now we upload the usb boot stage2 */
sleep(1);
printf("\n Upload usb boot stage2");
if (load_file(&ingenic_dev, stage2_path) < 1)
goto cleanup;
if (usb_ingenic_upload(&ingenic_dev, 2) < 1)
goto cleanup;
check_dump_cfg();
}
res = EXIT_SUCCESS;
cleanup:
if (ingenic_dev.file_buff)
free(ingenic_dev.file_buff);
out:
usb_ingenic_cleanup(&ingenic_dev);
return res;
return 0;
}

44
flash-tool/main.h
View File

@ -1,44 +0,0 @@
/*
* "Ingenic flash tool" - flash the Ingenic CPU via USB
*
* (C) Copyright 2009
* Author: Marek Lindner <lindner_marek@yahoo.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 3 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA
*/
#include <stdint.h>
#define VENDOR_ID 0x601a
#define PRODUCT_ID 0x4740
#define STAGE1_FILE_PATH "fw.bin"
#define STAGE2_FILE_PATH "usb_boot.bin"
#define CONFIG_FILE_PATH "usb_boot.cfg"
struct ingenic_dev {
struct usb_device *usb_dev;
struct usb_dev_handle *usb_handle;
uint8_t interface;
char cpu_info_buff[9];
char *file_buff;
int file_len;
};
unsigned int total_size;

2
flash-tool/usb.c
View File

@ -21,12 +21,12 @@
#include "main.h"
#include "usb.h"
#include "usb_boot_defines.h"
#include <usb.h>
#include <stdio.h>
extern unsigned int total_size;
static int get_ingenic_device(struct ingenic_dev *ingenic_dev)
{

17
flash-tool/usb.h
View File

@ -19,7 +19,7 @@
* Boston, MA 02110-1301, USA
*/
#include <stdint.h>
#define INGENIC_OUT_ENDPOINT 0x01
@ -41,6 +41,21 @@
#define USB_PACKET_SIZE 512
#define USB_TIMEOUT 5000
#define VENDOR_ID 0x601a
#define PRODUCT_ID 0x4740
#define STAGE1_FILE_PATH "fw.bin"
#define STAGE2_FILE_PATH "usb_boot.bin"
#define CONFIG_FILE_PATH "usb_boot.cfg"
struct ingenic_dev {
struct usb_device *usb_dev;
struct usb_dev_handle *usb_handle;
uint8_t interface;
char cpu_info_buff[9];
char *file_buff;
int file_len;
};
int usb_ingenic_init(struct ingenic_dev *ingenic_dev);
int usb_get_ingenic_cpu(struct ingenic_dev *ingenic_dev);