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Code

-put all the configure file operation to ingenic.c

Browse Source 
-change usb.c to ingenic_usb.c
-finish part of nprog command
-try to init the ingenic usb in main.c
-try to make code more clear.
This commit is contained in:
xiangfu 2009-04-30 17:26:14 +00:00
parent dd263b67b9
commit a834e80362
10 changed files with 461 additions and 212 deletions
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5
flash-tool/Makefile
View File

@ -34,8 +34,9 @@ CFLAGS += -pedantic -Wall -W -O1 -g3 -std=gnu99
LDFLAGS += -lusb -lconfuse LDFLAGS += -lusb -lconfuse
BINARY_NAME = inflash BINARY_NAME = inflash
SRC_C= main.c usb.c cmd.c command_line.c SRC_C= main.c ingenic_cfg.c ingenic_usb.c cmd.c command_line.c
SRC_H= ingenic_usb.h usb_boot_defines.h command_line.h cmd.h config.h SRC_H= ingenic_cfg.h ingenic_usb.h usb_boot_defines.h \
command_line.h cmd.h config.h
SRC_O= $(SRC_C:.c=.o) SRC_O= $(SRC_C:.c=.o)
$(BINARY_NAME): $(SRC_O) $(SRC_H) Makefile $(BINARY_NAME): $(SRC_O) $(SRC_H) Makefile

377
flash-tool/cmd.c
View File

@ -30,183 +30,28 @@
#include <fcntl.h> #include <fcntl.h>
#include <sys/types.h> #include <sys/types.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <confuse.h>
#include <ctype.h> #include <ctype.h>
#include "cmd.h" #include "cmd.h"
#include "ingenic_cfg.h"
extern int com_argc; extern int com_argc;
extern char com_argv[MAX_ARGC][MAX_COMMAND_LENGTH]; extern char com_argv[MAX_ARGC][MAX_COMMAND_LENGTH];
struct ingenic_dev ingenic_dev;
struct hand_t hand;
static struct nand_in_t nand_in; static struct nand_in_t nand_in;
static struct nand_out_t nand_out; static struct nand_out_t nand_out;
static struct hand_t hand;
unsigned int total_size; unsigned int total_size;
unsigned char code_buf[4 * 512 * 1024]; unsigned char code_buf[4 * 512 * 1024];
unsigned char cs[16]; unsigned char cs[16];
void init_hand_def(void) static const char IMAGE_TYPE[][30] = {
{ "with oob and ecc",
/* nand flash info */ "with oob and without ecc",
/* hand.nand_start=0;important !!!! */ "without oob",
hand.pt = JZ4740; /* cpu type */
hand.nand_bw=8;
hand.nand_rc=3;
hand.nand_ps=2048;
hand.nand_ppb=64;
hand.nand_eccpos = 6;
hand.nand_bbpage = 0;
hand.nand_bbpos = 0;
hand.nand_force_erase=0;
/* hand.nand_ids=0; */ /* vendor_id & device_id */
hand.fw_args.cpu_id = 0x4740;
hand.fw_args.ext_clk = 12;
hand.fw_args.cpu_speed = 336 / hand.fw_args.ext_clk;
hand.fw_args.phm_div = 4;
hand.fw_args.use_uart = 0;
hand.fw_args.boudrate = 57600;
hand.fw_args.bus_width = 0;
hand.fw_args.bank_num = 1;
hand.fw_args.row_addr = 13;
hand.fw_args.col_addr = 9;
hand.fw_args.is_mobile = 0;
hand.fw_args.is_busshare = 1;
}
static int parse_configure(char * file_path)
{
cfg_opt_t opts[] = {
CFG_SIMPLE_INT("EXTCLK", &hand.fw_args.ext_clk),
CFG_SIMPLE_INT("CPUSPEED", &hand.fw_args.cpu_speed),
CFG_SIMPLE_INT("PHMDIV", &hand.fw_args.phm_div),
CFG_SIMPLE_INT("BOUDRATE", &hand.fw_args.boudrate),
CFG_SIMPLE_INT("USEUART", &hand.fw_args.use_uart),
CFG_SIMPLE_INT("BUSWIDTH", &hand.fw_args.bus_width),
CFG_SIMPLE_INT("BANKS", &hand.fw_args.bank_num),
CFG_SIMPLE_INT("ROWADDR", &hand.fw_args.row_addr),
CFG_SIMPLE_INT("COLADDR", &hand.fw_args.col_addr),
CFG_SIMPLE_INT("ISMOBILE", &hand.fw_args.is_mobile),
CFG_SIMPLE_INT("ISBUSSHARE", &hand.fw_args.is_busshare),
CFG_SIMPLE_INT("DEBUGOPS", &hand.fw_args.debug_ops),
CFG_SIMPLE_INT("PINNUM", &hand.fw_args.pin_num),
CFG_SIMPLE_INT("START", &hand.fw_args.start),
CFG_SIMPLE_INT("SIZE", &hand.fw_args.size),
CFG_SIMPLE_INT("NAND_BUSWIDTH", &hand.nand_bw),
CFG_SIMPLE_INT("NAND_ROWCYCLES", &hand.nand_rc),
CFG_SIMPLE_INT("NAND_PAGESIZE", &hand.nand_ps),
CFG_SIMPLE_INT("NAND_PAGEPERBLOCK", &hand.nand_ppb),
CFG_SIMPLE_INT("NAND_FORCEERASE", &hand.nand_force_erase),
CFG_SIMPLE_INT("NAND_OOBSIZE", &hand.nand_os),
CFG_SIMPLE_INT("NAND_ECCPOS", &hand.nand_eccpos),
CFG_SIMPLE_INT("NAND_BADBLACKPOS", &hand.nand_bbpos),
CFG_SIMPLE_INT("NAND_BADBLACKPAGE", &hand.nand_bbpage),
CFG_SIMPLE_INT("NAND_PLANENUM", &hand.nand_plane),
CFG_SIMPLE_INT("NAND_BCHBIT", &hand.nand_bchbit),
CFG_SIMPLE_INT("NAND_WPPIN", &hand.nand_wppin),
CFG_SIMPLE_INT("NAND_BLOCKPERCHIP", &hand.nand_bbpage),
CFG_END()
}; };
cfg_t *cfg;
cfg = cfg_init(opts, 0);
if (cfg_parse(cfg, file_path) == CFG_PARSE_ERROR)
return -1;
cfg_free(cfg);
hand.fw_args.cpu_id = 0x4740;
if (hand.fw_args.bus_width == 32)
hand.fw_args.bus_width = 0 ;
else
hand.fw_args.bus_width = 1 ;
hand.fw_args.bank_num = hand.fw_args.bank_num / 4;
hand.fw_args.cpu_speed = hand.fw_args.cpu_speed / hand.fw_args.ext_clk;
total_size = (unsigned int)
(2 << (hand.fw_args.row_addr + hand.fw_args.col_addr - 1)) * 2
* (hand.fw_args.bank_num + 1) * 2
* (2 - hand.fw_args.bus_width);
return 1;
}
int check_dump_cfg()
{
printf("\n Now checking whether all configure args valid: ");
/* check PLL */
if (hand.fw_args.ext_clk > 27 || hand.fw_args.ext_clk < 12 ) {
printf("\n EXTCLK setting invalid!");
return 0;
}
if (hand.fw_args.phm_div > 32 || hand.fw_args.ext_clk < 2 ) {
printf("\n PHMDIV setting invalid!");
return 0;
}
if ( (hand.fw_args.cpu_speed * hand.fw_args.ext_clk ) % 12 != 0 ) {
printf("\n CPUSPEED setting invalid!");
return 0;
}
/* check SDRAM */
if (hand.fw_args.bus_width > 1 ) {
printf("\n SDRAMWIDTH setting invalid!");
return 0;
}
if (hand.fw_args.bank_num > 1 ) {
printf("\n BANKNUM setting invalid!");
return 0;
}
if (hand.fw_args.row_addr > 13 && hand.fw_args.row_addr < 11 ) {
printf("\n ROWADDR setting invalid!");
return 0;
}
if (hand.fw_args.col_addr > 13 && hand.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",hand.fw_args.cpu_id);
printf("\n Crystal work at %dMHz, the CCLK up to %dMHz and PMH_CLK up to %dMHz",
hand.fw_args.ext_clk,
(unsigned int)hand.fw_args.cpu_speed * hand.fw_args.ext_clk,
((unsigned int)hand.fw_args.cpu_speed * hand.fw_args.ext_clk) / hand.fw_args.phm_div);
printf("\n Total SDRAM size is %d MB, work in %d bank and %d bit mode",
total_size / 0x100000, 2 * (hand.fw_args.bank_num + 1), 16 * (2 - hand.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) static int load_file(struct ingenic_dev *ingenic_dev, const char *file_path)
{ {
struct stat fstat; struct stat fstat;
@ -220,7 +65,8 @@ static int load_file(struct ingenic_dev *ingenic_dev, const char *file_path)
status = stat(file_path, &fstat); status = stat(file_path, &fstat);
if (status < 0) { if (status < 0) {
fprintf(stderr, "Error - can't get file size from '%s': %s\n", file_path, strerror(errno)); fprintf(stderr, "Error - can't get file size from '%s': %s\n",
file_path, strerror(errno));
goto out; goto out;
} }
@ -228,21 +74,24 @@ static int load_file(struct ingenic_dev *ingenic_dev, const char *file_path)
ingenic_dev->file_buff = malloc(ingenic_dev->file_len); ingenic_dev->file_buff = malloc(ingenic_dev->file_len);
if (!ingenic_dev->file_buff) { if (!ingenic_dev->file_buff) {
fprintf(stderr, "Error - can't allocate memory to read file '%s': %s\n", file_path, strerror(errno)); fprintf(stderr, "Error - can't allocate memory to read file '%s': %s\n",
file_path, strerror(errno));
return -1; return -1;
} }
fd = open(file_path, O_RDONLY); fd = open(file_path, O_RDONLY);
if (fd < 0) { if (fd < 0) {
fprintf(stderr, "Error - can't open file '%s': %s\n", file_path, strerror(errno)); fprintf(stderr, "Error - can't open file '%s': %s\n",
file_path, strerror(errno));
goto out; goto out;
} }
status = read(fd, ingenic_dev->file_buff, ingenic_dev->file_len); status = read(fd, ingenic_dev->file_buff, ingenic_dev->file_len);
if (status < ingenic_dev->file_len) { if (status < ingenic_dev->file_len) {
fprintf(stderr, "Error - can't read file '%s': %s\n", file_path, strerror(errno)); fprintf(stderr, "Error - can't read file '%s': %s\n",
file_path, strerror(errno));
goto close; goto close;
} }
@ -256,22 +105,11 @@ out:
return res; return res;
} }
int boot(char *stage1_path, char *stage2_path, char *config_path ){ int boot(char *stage1_path, char *stage2_path){
struct ingenic_dev ingenic_dev;
int res = 0; int res = 0;
int status; int status;
memset(&ingenic_dev, 0, sizeof(struct ingenic_dev));
memset(&hand.fw_args, 0, sizeof(struct fw_args_t));
init_hand_def();
if (parse_configure(config_path) < 1)
goto out;
if (usb_ingenic_init(&ingenic_dev) < 1)
goto out;
status = usb_get_ingenic_cpu(&ingenic_dev); status = usb_get_ingenic_cpu(&ingenic_dev);
switch (status) { switch (status) {
case 1: /* Jz4740v1 */ case 1: /* Jz4740v1 */
@ -317,7 +155,6 @@ int boot(char *stage1_path, char *stage2_path, char *config_path ){
if (usb_ingenic_upload(&ingenic_dev, 2) < 1) if (usb_ingenic_upload(&ingenic_dev, 2) < 1)
goto cleanup; goto cleanup;
check_dump_cfg();
} }
res = 1; res = 1;
@ -329,6 +166,173 @@ out:
usb_ingenic_cleanup(&ingenic_dev); usb_ingenic_cleanup(&ingenic_dev);
return res; return res;
} }
/* nand function */
int nand_program_check(struct nand_in_t *nand_in,
struct nand_out_t *nand_out)
{
return -1;
}
int nand_erase(struct nand_in_t *nand_in)
{
#if 0
unsigned int start_blk, blk_num, end_block;
int i;
start_blk = nand_in->start;
blk_num = nand_in->length;
if (start_blk > (unsigned int)NAND_MAX_BLK_NUM) {
printf("\n Start block number overflow!");
return -1;
}
if (blk_num > (unsigned int)NAND_MAX_BLK_NUM) {
printf("\n Length block number overflow!");
return -1;
}
if (usb_get_ingenic_cpu(&ingenic_dev) < 3) {
printf("\n Device unboot! Boot it first!");
return -1;
}
for (i = 0; i < nand_in->max_chip; i++) {
if ((nand_in->cs_map)[i]==0)
continue;
printf("\n Erasing No.%d device No.%d flash......",
nand_in->dev, i);
JZ4740_USB_SET_DATA_ADDRESS(start_blk,hDevice);
JZ4740_USB_SET_DATA_LENGTH(blk_num,hDevice);
unsigned short temp = ((i<<4) & 0xff0) + NAND_ERASE;
JZ4740_USB_NAND_OPS(temp,hDevice);
ReadFile(hDevice, ret, 8, &nRead, NULL);
printf(" Finish!");
}
Handle_Close();
end_block = ((ret[3]<<24)|(ret[2]<<16)|(ret[1]<<8)|(ret[0]<<0)) / Hand.nand_ppb;
printf("\n Operation end position : %d ",end_block);
if ( !Hand.nand_force_erase ) //not force erase ,show bad block infomation
{
printf("\n There are marked bad blocks :%d ",end_block - start_blk - blk_num );
}
else //force erase ,no bad block infomation can show
{
printf("\n Force erase ,no bad block infomation !" );
}
#endif
return 1;
}
int nand_program_file(struct nand_in_t *nand_in,
struct nand_out_t *nand_out,
char *fname)
{
int flen, m, j, k;
unsigned int start_page = 0, page_num, code_len, offset, transfer_size;
FILE *fp;
unsigned char status_buf[32];
struct nand_in_t n_in;
struct nand_out_t n_out;
#if 0
/* nand_out->status = (unsigned char *)malloc(nand_in->max_chip * sizeof(unsigned char)); */
nand_out->status = status_buf;
for (i=0;i<nand_in->max_chip;i++)
(nand_out->status)[i] = 0; /* set all status to fail */
#endif
fp = fopen(fname,"rb");
if (fp == NULL) {
printf("\n Can not open file !");
return 0;
}
printf("\n Programing No.%d device...",nand_in->dev);
fseek(fp,0,SEEK_END);
flen=ftell(fp);
n_in.start = nand_in->start / hand.nand_ppb;
if (nand_in->option == NO_OOB) {
if (flen % (hand.nand_ppb * hand.nand_ps) == 0)
n_in.length = flen / (hand.nand_ps * hand.nand_ppb);
else
n_in.length = flen / (hand.nand_ps * hand.nand_ppb) + 1;
} else {
if (flen % (hand.nand_ppb * (hand.nand_ps + hand.nand_os)) == 0)
n_in.length = flen / ((hand.nand_ps + hand.nand_os) * hand.nand_ppb);
else
n_in.length = flen / ((hand.nand_ps + hand.nand_os) * hand.nand_ppb) + 1;
}
/* printf(" length %d flen %d \n",n_in.length,flen); */
n_in.cs_map = nand_in->cs_map;
n_in.dev = nand_in->dev;
n_in.max_chip = nand_in->max_chip;
if (nand_erase(&n_in)!=1)
return -1;
if (nand_in->option == NO_OOB)
transfer_size = (hand.nand_ppb * hand.nand_ps);
else
transfer_size = (hand.nand_ppb * (hand.nand_ps + hand.nand_os));
m = flen / transfer_size;
j = flen % transfer_size;
fseek(fp,0,SEEK_SET); /* file point return to begin */
offset = 0;
printf("\n Total size to send in byte is :%d",flen);
printf("\n Image type : %s",IMAGE_TYPE[nand_in->option]);
printf("\n It will cause %d times buffer transfer.",m+1);
#if 0
for (i = 0; i < nand_in->max_chip; i++)
(nand_out->status)[i] = 1; /* set all status to success! */
#endif
for (k = 0; k < m; k++) {
if (nand_in->option == NO_OOB) {
page_num = transfer_size / hand.nand_ps;
} else {
page_num = transfer_size / (hand.nand_ps + hand.nand_os);
}
code_len = transfer_size;
fread(code_buf, 1, code_len, fp); /* read code from file to buffer */
printf("\n No.%d Programming...",k+1);
nand_in->length = code_len; /* code length,not page number! */
nand_in->buf = code_buf;
start_page = nand_program_check(nand_in,&n_out);
if ( start_page - nand_in->start > hand.nand_ppb )
printf("\n Skip a old bad block !");
nand_in->start = start_page;
#if 0
for (i = 0; i < nand_in->max_chip; i++) {
(nand_out->status)[i] = (nand_out->status)[i] * (n_out.status)[i];
}
#endif
/* offset += code_len - 1; */
offset += code_len ;
/* start_page += page_num; */
/* nand_in->start += page_num; */
fseek(fp,offset,SEEK_SET);
}
if (j) {
j += hand.nand_ps - (j % hand.nand_ps);
memset(code_buf,0,j); /* set all to null */
fread(code_buf,1,j,fp); /* read code from file to buffer */
nand_in->length = j;
nand_in->buf = code_buf;
printf("\n No.%d Programming...",k+1);
start_page = nand_program_check(nand_in,&n_out);
if ( start_page - nand_in->start > hand.nand_ppb )
printf(" Skip a old bad block !");
#if 0
for (i=0;i<nand_in->max_chip;i++) {
(nand_out->status)[i] = (nand_out->status)[i] * (n_out.status)[i];
}
#endif
}
fclose(fp);
return 1;
}
int nprog(void) int nprog(void)
{ {
unsigned int i; unsigned int i;
@ -368,12 +372,13 @@ int nprog(void)
nand_in.option = NO_OOB; nand_in.option = NO_OOB;
else else
printf("%s", help); printf("%s", help);
#if 0
if (hand.nand_plane > 1)
/* API_Nand_Program_File_Planes(&nand_in,&nand_out, image_file); */
else
/* API_Nand_Program_File(&nand_in,&nand_out, image_file); */
if (hand.nand_plane > 1)
;/* nand_program_file_planes(&nand_in,&nand_out, image_file); */
else
nand_program_file(&nand_in,&nand_out, image_file);
#if 0
printf("\n Flash check result:"); printf("\n Flash check result:");
for (i = 0; i < 16; i++) for (i = 0; i < 16; i++)
printf(" %d", (nand_out.status)[i]); printf(" %d", (nand_out.status)[i]);
@ -383,7 +388,7 @@ int nprog(void)
nand_in.dev, nand_in.dev,
(nand_in.cs_map)[atoi(com_argv[4])], (nand_in.cs_map)[atoi(com_argv[4])],
nand_in.option); nand_in.option);
printf("\n not implement yet!! "); printf("\n not implement yet!! just test");
return 1; return 1;
} }

2
flash-tool/cmd.h
View File

@ -26,7 +26,7 @@
#define MAX_ARGC 10 #define MAX_ARGC 10
#define MAX_COMMAND_LENGTH 100 #define MAX_COMMAND_LENGTH 100
int boot(char *stage1_path, char *stage2_path, char *config_path); int boot(char *stage1_path, char *stage2_path);
int nprog(void); int nprog(void);
#endif /* __CMD_H__ */ #endif /* __CMD_H__ */

2
flash-tool/command_line.c
View File

@ -175,7 +175,7 @@ int command_handle(char *buf)
printf("\n exiting inflash software\n"); printf("\n exiting inflash software\n");
exit(EXIT_SUCCESS); exit(EXIT_SUCCESS);
case 20: case 20:
return boot(STAGE1_FILE_PATH, STAGE2_FILE_PATH, CONFIG_FILE_PATH); return boot(STAGE1_FILE_PATH, STAGE2_FILE_PATH);
default: default:
printf("\n Command not support!"); printf("\n Command not support!");
return -1; return -1;

197
flash-tool/ingenic_cfg.c Normal file
View File

@ -0,0 +1,197 @@
/*
* put all the configure operate to this file
*
* (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 <confuse.h>
#include "ingenic_cfg.h"
#include "usb_boot_defines.h"
extern unsigned int total_size;
int hand_init_def(struct hand_t *hand)
{
/* nand flash info */
/* hand.nand_start=0; */ /* important !!!! */
(*hand).pt = JZ4740; /* cpu type */
(*hand).nand_bw = 8;
(*hand).nand_rc = 3;
(*hand).nand_ps = 2048;
(*hand).nand_ppb = 64;
(*hand).nand_eccpos = 6;
(*hand).nand_bbpage = 0;
(*hand).nand_bbpos = 0;
(*hand).nand_force_erase = 0;
/* hand.nand_ids=0; */ /* vendor_id & device_id */
(*hand).fw_args.cpu_id = 0x4740;
(*hand).fw_args.ext_clk = 12;
(*hand).fw_args.cpu_speed = 225 / (*hand).fw_args.ext_clk;
(*hand).fw_args.phm_div = 3;
(*hand).fw_args.use_uart = 0;
(*hand).fw_args.boudrate = 57600;
(*hand).fw_args.bus_width = 0;
(*hand).fw_args.bank_num = 1;
(*hand).fw_args.row_addr = 13;
(*hand).fw_args.col_addr = 9;
(*hand).fw_args.is_mobile = 0;
(*hand).fw_args.is_busshare = 1;
return 1;
}
int check_dump_cfg(struct hand_t *hand)
{
printf("\n Now checking whether all configure args valid: ");
/* check PLL */
if ((*hand).fw_args.ext_clk > 27 || (*hand).fw_args.ext_clk < 12) {
printf("\n EXTCLK setting invalid!");
return 0;
}
if ((*hand).fw_args.phm_div > 32 || (*hand).fw_args.ext_clk < 2) {
printf("\n PHMDIV setting invalid!");
return 0;
}
if (((*hand).fw_args.cpu_speed * (*hand).fw_args.ext_clk ) % 12 != 0) {
printf("\n CPUSPEED setting invalid!");
return 0;
}
/* check SDRAM */
if ((*hand).fw_args.bus_width > 1 ) {
printf("\n SDRAMWIDTH setting invalid!");
return 0;
}
if ((*hand).fw_args.bank_num > 1 ) {
printf("\n BANKNUM setting invalid!");
return 0;
}
if ((*hand).fw_args.row_addr > 13 && (*hand).fw_args.row_addr < 11 ) {
printf("\n ROWADDR setting invalid!");
return 0;
}
if ((*hand).fw_args.col_addr > 13 && (*hand).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",(*hand).fw_args.cpu_id);
printf("\n Crystal work at %dMHz, the CCLK up to %dMHz and PMH_CLK up to %dMHz",
(*hand).fw_args.ext_clk,
(unsigned int)(*hand).fw_args.cpu_speed * (*hand).fw_args.ext_clk,
((unsigned int)(*hand).fw_args.cpu_speed * (*hand).fw_args.ext_clk) / (*hand).fw_args.phm_div);
printf("\n Total SDRAM size is %d MB, work in %d bank and %d bit mode",
total_size / 0x100000, 2 * ((*hand).fw_args.bank_num + 1),
16 * (2 - (*hand).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;
}
int parse_configure(struct hand_t *hand, char * file_path)
{
hand_init_def(hand);
cfg_opt_t opts[] = {
CFG_SIMPLE_INT("EXTCLK", &(*hand).fw_args.ext_clk),
CFG_SIMPLE_INT("CPUSPEED", &(*hand).fw_args.cpu_speed),
CFG_SIMPLE_INT("PHMDIV", &(*hand).fw_args.phm_div),
CFG_SIMPLE_INT("BOUDRATE", &(*hand).fw_args.boudrate),
CFG_SIMPLE_INT("USEUART", &(*hand).fw_args.use_uart),
CFG_SIMPLE_INT("BUSWIDTH", &(*hand).fw_args.bus_width),
CFG_SIMPLE_INT("BANKS", &(*hand).fw_args.bank_num),
CFG_SIMPLE_INT("ROWADDR", &(*hand).fw_args.row_addr),
CFG_SIMPLE_INT("COLADDR", &(*hand).fw_args.col_addr),
CFG_SIMPLE_INT("ISMOBILE", &(*hand).fw_args.is_mobile),
CFG_SIMPLE_INT("ISBUSSHARE", &(*hand).fw_args.is_busshare),
CFG_SIMPLE_INT("DEBUGOPS", &(*hand).fw_args.debug_ops),
CFG_SIMPLE_INT("PINNUM", &(*hand).fw_args.pin_num),
CFG_SIMPLE_INT("START", &(*hand).fw_args.start),
CFG_SIMPLE_INT("SIZE", &(*hand).fw_args.size),
CFG_SIMPLE_INT("NAND_BUSWIDTH", &(*hand).nand_bw),
CFG_SIMPLE_INT("NAND_ROWCYCLES", &(*hand).nand_rc),
CFG_SIMPLE_INT("NAND_PAGESIZE", &(*hand).nand_ps),
CFG_SIMPLE_INT("NAND_PAGEPERBLOCK", &(*hand).nand_ppb),
CFG_SIMPLE_INT("NAND_FORCEERASE", &(*hand).nand_force_erase),
CFG_SIMPLE_INT("NAND_OOBSIZE", &(*hand).nand_os),
CFG_SIMPLE_INT("NAND_ECCPOS", &(*hand).nand_eccpos),
CFG_SIMPLE_INT("NAND_BADBLACKPOS", &(*hand).nand_bbpos),
CFG_SIMPLE_INT("NAND_BADBLACKPAGE", &(*hand).nand_bbpage),
CFG_SIMPLE_INT("NAND_PLANENUM", &(*hand).nand_plane),
CFG_SIMPLE_INT("NAND_BCHBIT", &(*hand).nand_bchbit),
CFG_SIMPLE_INT("NAND_WPPIN", &(*hand).nand_wppin),
CFG_SIMPLE_INT("NAND_BLOCKPERCHIP", &(*hand).nand_bbpage),
CFG_END()
};
cfg_t *cfg;
cfg = cfg_init(opts, 0);
if (cfg_parse(cfg, file_path) == CFG_PARSE_ERROR)
return -1;
cfg_free(cfg);
(*hand).fw_args.cpu_id = 0x4740;
if ((*hand).fw_args.bus_width == 32)
(*hand).fw_args.bus_width = 0 ;
else
(*hand).fw_args.bus_width = 1 ;
(*hand).fw_args.bank_num = (*hand).fw_args.bank_num / 4;
(*hand).fw_args.cpu_speed = (*hand).fw_args.cpu_speed / (*hand).fw_args.ext_clk;
total_size = (unsigned int)
(2 << ((*hand).fw_args.row_addr + (*hand).fw_args.col_addr - 1)) * 2
* ((*hand).fw_args.bank_num + 1) * 2
* (2 - (*hand).fw_args.bus_width);
if (check_dump_cfg(hand) < 1)
return -1;
return 1;
}

33
flash-tool/ingenic_cfg.h Normal file
View File

@ -0,0 +1,33 @@
/*
* put all the configure operate to this file
*
* (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
*/
#ifndef __INGENIC_CFG_H__
#define __INGENIC_CFG_H__
#include "usb_boot_defines.h"
#define CONFIG_FILE_PATH "usb_boot.cfg"
int hand_init_def(struct hand_t *hand);
int check_dump_cfg(struct hand_t *hand);
int parse_configure(struct hand_t *hand, char * file_path);
#endif /*__INGENIC_CFG_H__ */

2
flash-tool/usb.c → flash-tool/ingenic_usb.c
View File

@ -91,6 +91,8 @@ int usb_ingenic_init(struct ingenic_dev *ingenic_dev)
{ {
int num_ingenic, status = -1; int num_ingenic, status = -1;
memset(ingenic_dev, 0, sizeof(struct ingenic_dev));
usb_init(); usb_init();
/* usb_set_debug(255); */ /* usb_set_debug(255); */
usb_find_busses(); usb_find_busses();

2
flash-tool/ingenic_usb.h
View File

@ -48,7 +48,7 @@
#define STAGE1_FILE_PATH "fw.bin" #define STAGE1_FILE_PATH "fw.bin"
#define STAGE2_FILE_PATH "usb_boot.bin" #define STAGE2_FILE_PATH "usb_boot.bin"
#define CONFIG_FILE_PATH "usb_boot.cfg"
#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0])) #define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
struct ingenic_dev { struct ingenic_dev {

13
flash-tool/main.c
View File

@ -30,6 +30,11 @@
#include "usb.h" #include "usb.h"
#include "config.h" #include "config.h"
#include "command_line.h" #include "command_line.h"
#include "ingenic_usb.h"
#include "ingenic_cfg.h"
extern struct ingenic_dev ingenic_dev;
extern struct hand_t hand;
static void help(void) static void help(void)
{ {
@ -57,9 +62,15 @@ int main(int argc, char **argv)
if ((getuid()) || (getgid())) { if ((getuid()) || (getgid())) {
fprintf(stderr, "Error - you must be root to run '%s'\n", argv[0]); fprintf(stderr, "Error - you must be root to run '%s'\n", argv[0]);
return -1; return EXIT_FAILURE;
} }
if (usb_ingenic_init(&ingenic_dev) < 1)
return EXIT_FAILURE;
if (parse_configure(&hand, CONFIG_FILE_PATH) < 1)
return EXIT_FAILURE;
while (1) { while (1) {
int c, option_index = 0; int c, option_index = 0;
c = getopt_long(argc, argv, "hv", opts, c = getopt_long(argc, argv, "hv", opts,

34
flash-tool/usb_boot_defines.h
View File

@ -19,8 +19,8 @@
* Boston, MA 02110-1301, USA * Boston, MA 02110-1301, USA
*/ */
#ifndef __JZ4740_USBDEFINES__H_ #ifndef __USB_BOOT_DEFINES_H__
#define __JZ4740_USBDEFINES__H_ #define __USB_BOOT_DEFINES_H__
/* #define dprintf(x...) printf(x) */ /* #define dprintf(x...) printf(x) */
#define SDRAM_SIZE ( 16 * 1024 * 1024 ) #define SDRAM_SIZE ( 16 * 1024 * 1024 )
@ -126,20 +126,20 @@ struct hand_t {
/* nand flash info */ /* nand flash info */
int pt; /* cpu type */ int pt; /* cpu type */
int nand_bw; /* bus width */ unsigned int nand_bw; /* bus width */
int nand_rc; /* row cycle */ unsigned int nand_rc; /* row cycle */
int nand_ps; /* page size */ unsigned int nand_ps; /* page size */
int nand_ppb; /* page number per block */ unsigned int nand_ppb; /* page number per block */
int nand_force_erase; unsigned int nand_force_erase;
int nand_pn; /* page number in total */ unsigned int nand_pn; /* page number in total */
int nand_os; /* oob size */ unsigned int nand_os; /* oob size */
int nand_eccpos; unsigned int nand_eccpos;
int nand_bbpage; unsigned int nand_bbpage;
int nand_bbpos; unsigned int nand_bbpos;
int nand_plane; unsigned int nand_plane;
int nand_bchbit; unsigned int nand_bchbit;
int nand_wppin; unsigned int nand_wppin;
int nand_bpc; /* block number per chip */ unsigned int nand_bpc; /* block number per chip */
struct fw_args_t fw_args; struct fw_args_t fw_args;
} __attribute__((packed)); } __attribute__((packed));
@ -168,4 +168,4 @@ struct sdram_in_t {
unsigned int option; unsigned int option;
}; };
#endif /* __JZ4740_USBDEFINES__H_ */ #endif /* __USB_BOOT_DEFINES_H__ */