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Code

add nand_read function

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This commit is contained in:
xiangfu 2009-05-04 14:36:51 +00:00
parent 7513e53951
commit f7998e35b8
4 changed files with 85 additions and 19 deletions
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75
flash-tool/cmd.c
View File

@ -168,6 +168,30 @@ out:
}
/* nand function */
int nand_markbad(struct nand_in_t *nand_in)
{
/* if (Handle_Open(nand_in->dev)==-1) { */
/* printf("\n Can not connect device!"); */
/* return -1; */
/* } */
if (usb_get_ingenic_cpu(&ingenic_dev) < 3) {
printf("\n Device unboot! Boot it first!");
return -1;
}
/* printf("mark bad block : %d \n",nand_in->start); */
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
usb_ingenic_nand_ops(&ingenic_dev, NAND_MARK_BAD);
ingenic_dev.file_buff = ret;
ingenic_dev.file_len = 8;
usb_read_data_from_ingenic(&ingenic_dev);
printf("\n Mark bad block at %d ",((ret[3] << 24) |
(ret[2] << 16) |
(ret[1] << 8) |
(ret[0] << 0)) / hand.nand_ppb);
/* Handle_Close(); */
return 0;
}
int nand_program_check(struct nand_in_t *nand_in,
struct nand_out_t *nand_out)
{
@ -197,8 +221,12 @@ int nand_program_check(struct nand_in_t *nand_in,
printf("\n Device unboot! Boot it first!");
return -1;
}
ingenic_dev.file_buff = nand_in->buf;
ingenic_dev.file_len = nand_in->length;
usb_send_data_to_ingenic(&ingenic_dev);
/* WriteFile(hDevice, nand_in->buf, nand_in->length , &nWritten, NULL); */
/* dump_data(nand_in->buf, 100); */
/* WriteFile(hDevice, nand_in->buf, nand_in->length * hand.nand_ps, &nWritten, NULL); */
/* Send data to be program */
/* Only send once! */
@ -220,6 +248,9 @@ int nand_program_check(struct nand_in_t *nand_in,
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
usb_send_data_length_to_ingenic(&ingenic_dev, page_num);
usb_ingenic_nand_ops(&ingenic_dev, temp);
ingenic_dev.file_buff = ret;
ingenic_dev.file_len = 8;
usb_read_data_from_ingenic(&ingenic_dev);
/* ReadFile(hDevice, ret, 8, &nRead, NULL); needs change */
printf(" Finish! ");
switch (nand_in->option)
@ -231,6 +262,12 @@ int nand_program_check(struct nand_in_t *nand_in,
temp = ((OOB_ECC<<12) & 0xf000) +((i<<4) & 0xff0) + NAND_READ;
usb_ingenic_nand_ops(&ingenic_dev, temp);
printf("Checking...");
ingenic_dev.file_buff = check_buf;
ingenic_dev.file_len = page_num * (hand.nand_ps + hand.nand_os);
usb_read_data_from_ingenic(&ingenic_dev);
ingenic_dev.file_buff = ret;
ingenic_dev.file_len = 8;
usb_read_data_from_ingenic(&ingenic_dev);
/* ReadFile(hDevice, check_buf, */
/* page_num * (hand.nand_ps + hand.nand_os), &nRead, NULL); */
/* ReadFile(hDevice, ret, 8, &nRead, NULL); need change */
@ -238,26 +275,37 @@ int nand_program_check(struct nand_in_t *nand_in,
case OOB_NO_ECC:/* do not support data verify */
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
usb_send_data_length_to_ingenic(&ingenic_dev, page_num);
temp = ((OOB_NO_ECC<<12) & 0xf000) +((i<<4) & 0xff0) + NAND_READ;
temp = ((OOB_NO_ECC << 12) & 0xf000) + ((i << 4) & 0xff0) + NAND_READ;
usb_ingenic_nand_ops(&ingenic_dev, temp);
printf("Checking...");
ingenic_dev.file_buff = check_buf;
ingenic_dev.file_len = page_num * (hand.nand_ps + hand.nand_os);
usb_read_data_from_ingenic(&ingenic_dev);
ingenic_dev.file_buff = ret;
ingenic_dev.file_len = 8;
usb_read_data_from_ingenic(&ingenic_dev);
/* ReadFile(hDevice, check_buf, page_num * (hand.nand_ps + hand.nand_os), &nRead, NULL); */
/* ReadFile(hDevice, ret, 8, &nRead, NULL); needs change*/
break;
case NO_OOB:
usb_send_data_address_to_ingenic(&ingenic_dev, nand_in->start);
usb_send_data_length_to_ingenic(&ingenic_dev, page_num);
temp = ((NO_OOB<<12) & 0xf000) +((i<<4) & 0xff0) + NAND_READ;
temp = ((NO_OOB << 12) & 0xf000) + ((i << 4) & 0xff0) + NAND_READ;
usb_ingenic_nand_ops(&ingenic_dev, temp);
printf("Checking...");
ingenic_dev.file_buff = check_buf;
ingenic_dev.file_len = page_num * (hand.nand_ps + hand.nand_os);
usb_read_data_from_ingenic(&ingenic_dev);
ingenic_dev.file_buff = ret;
ingenic_dev.file_len = 8;
usb_read_data_from_ingenic(&ingenic_dev);
/* ReadFile(hDevice, check_buf, page_num * hand.nand_ps , &nRead, NULL); */
/* ReadFile(hDevice, ret, 8, &nRead, NULL); need change*/
break;
default:;
}
#if 1
if (nand_in->start < 1 && hand.nand_ps == 4096 && hand.fw_args.cpu_id == 0x4740)
{
if (nand_in->start < 1 && hand.nand_ps == 4096 && hand.fw_args.cpu_id == 0x4740) {
/* (nand_out->status)[i] = 1; */
printf(" no check!");
cur_page = (ret[3]<<24)|(ret[2]<<16)|(ret[1]<<8)|(ret[0]<<0);
@ -265,15 +313,12 @@ int nand_program_check(struct nand_in_t *nand_in,
continue;
}
#endif
if (nand_in->check(nand_in->buf, check_buf, nand_in->length))
{
if (nand_in->check(nand_in->buf, check_buf, nand_in->length)) {
/* (nand_out->status)[i] = 1; */
printf(" pass!");
cur_page = (ret[3]<<24)|(ret[2]<<16)|(ret[1]<<8)|(ret[0]<<0);
printf(" End at %d ",cur_page);
}
else
{
} else {
/* (nand_out->status)[i] = 0; */
printf(" fail!");
struct nand_in_t bad;
@ -284,7 +329,7 @@ int nand_program_check(struct nand_in_t *nand_in,
printf(" End at %d ",cur_page);
bad.start = (cur_page - 1) / hand.nand_ppb;
if (cur_page % hand.nand_ppb==0)
;/* API_Nand_Markbad(&bad);need change */
nand_markbad(&bad);
}
}
@ -324,6 +369,9 @@ int nand_erase(struct nand_in_t *nand_in)
usb_send_data_to_ingenic(&ingenic_dev);
unsigned short temp = ((i << 4) & 0xff0) + NAND_ERASE;
usb_ingenic_nand_ops(&ingenic_dev, temp);
ingenic_dev.file_buff = ret;
ingenic_dev.file_len = 8;
usb_read_data_from_ingenic(&ingenic_dev);
/* ReadFile(hDevice, ret, 8, &nRead, NULL); need to change*/
printf(" Finish!");
}
@ -394,9 +442,9 @@ int nand_program_file(struct nand_in_t *nand_in,
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);
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! */
@ -473,6 +521,7 @@ int nprog(void)
printf("%s", help);
return 0;
}
for (i = 0; i < MAX_DEV_NUM; i++)
(nand_in.cs_map)[i] = 0;

23
flash-tool/ingenic_usb.c
View File

@ -116,10 +116,10 @@ int usb_ingenic_init(struct ingenic_dev *ingenic_dev)
goto out;
}
if (usb_set_configuration(ingenic_dev->usb_handle, 1) < 0) {
fprintf(stderr, "Error - can't set Ingenic configuration: %s\n", usb_strerror());
goto out;
}
/* if (usb_set_configuration(ingenic_dev->usb_handle, 1) < 0) { */
/* fprintf(stderr, "Error - can't set Ingenic configuration: %s\n", usb_strerror()); */
/* goto out; */
/* } */
if (get_ingenic_interface(ingenic_dev) < 1) {
fprintf(stderr, "Error - can't find Ingenic interface\n");
@ -250,6 +250,21 @@ int usb_send_data_to_ingenic(struct ingenic_dev *ingenic_dev)
return 1;
}
int usb_read_data_from_ingenic(struct ingenic_dev *ingenic_dev)
{
int status;
status = usb_bulk_read(ingenic_dev->usb_handle,
/* endpoint */ INGENIC_IN_ENDPOINT,
/* bulk data */ ingenic_dev->file_buff,
/* bulk data length */ ingenic_dev->file_len,
USB_TIMEOUT);
if (status < ingenic_dev->file_len) {
fprintf(stderr, "Error - can't send bulk data to Ingenic CPU: %i\n", status);
return -1;
}
return 1;
}
int usb_ingenic_upload(struct ingenic_dev *ingenic_dev, int stage)
{
int status;

4
flash-tool/ingenic_usb.h
View File

@ -24,6 +24,7 @@
#include <stdint.h>
#define INGENIC_OUT_ENDPOINT 0x01
#define INGENIC_IN_ENDPOINT 0x81
#define VR_GET_CPU_INFO 0x00
#define VR_SET_DATA_ADDRESS 0x01
@ -57,7 +58,7 @@ struct ingenic_dev {
uint8_t interface;
char cpu_info_buff[9];
char *file_buff;
int file_len;
unsigned int file_len;
};
int usb_ingenic_init(struct ingenic_dev *ingenic_dev);
@ -70,6 +71,7 @@ int usb_send_data_to_ingenic(struct ingenic_dev *ingenic_dev);
int usb_send_data_length_to_ingenic(struct ingenic_dev *ingenic_dev,
int len);
int usb_ingenic_nand_ops(struct ingenic_dev *ingenic_dev, int ops);
int usb_read_data_from_ingenic(struct ingenic_dev *ingenic_dev);
#endif /* __INGENIC_USB_H__ */