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Code

init the cpu_id

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This commit is contained in:
xiangfu 2009-04-27 09:37:05 +00:00
parent 60cb0eb193
commit 1675108f82
3 changed files with 6 additions and 1 deletions
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4
flash-tool/main.c
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@ -67,6 +67,8 @@ static int parse_configure(char * file_path)
return -1;
cfg_free(cfg);
fw_args.cpu_id = 0x4740;
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);
@ -147,6 +149,7 @@ int main(int argc, char **argv)
goto out;
/* now we upload the usb boot stage1 */
printf("upload usb boot stage1\n");
if (load_file(&ingenic_dev, STAGE1_FILE_PATH) < 1)
goto out;
@ -155,6 +158,7 @@ int main(int argc, char **argv)
#if 0
/* now we upload the usb boot stage2 */
sleep(1);
printf("upload usb boot stage2\n");
if (load_file(&ingenic_dev, STAGE2_FILE_PATH) < 1)
goto cleanup;

2
flash-tool/usb.c
View File

@ -235,7 +235,7 @@ int usb_ingenic_upload(struct ingenic_dev *ingenic_dev, int stage)
return -1;
}
if (stage != 1) {
if (stage == 2) {
usb_get_ingenic_cpu(ingenic_dev);
usb_ingenic_flush_cache(ingenic_dev);
}

1
flash-tool/usb_boot.cfg
View File

@ -33,6 +33,7 @@ ROWADDR = 13 #Row address width in bits (11-13)
COLADDR = 9 #Column address width in bits (8-12)
ISMOBILE = 0 #Define whether SDRAM is mobile SDRAM, this only valid for Jz4750 ,1:yes 0:no
ISBUSSHARE = 1 #Define whether SDRAM bus share with NAND 1:shared 0:unshared
DEBUGOPS = 0
# [NAND]
# BUSWIDTH = 8 #The width of the NAND flash chip in bits (8|16|32)