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ddupdate test version

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This commit is contained in:
none 2020-01-18 16:23:09 +01:00
parent ade4caa718
commit 6e57fd96b9
6 changed files with 985 additions and 685 deletions
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90
apps/flashprog.c
View File

@ -32,10 +32,12 @@
#include <string.h> #include <string.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <linux/types.h> #include <linux/types.h>
#include <errno.h>
#include "flash.h" #include "flash.h"
#include "flash.c"
void get_id(int ddb, struct ddb_id *ddbid) { void get_ddid(int ddb, struct ddb_id *ddbid) {
uint8_t id[4]; uint8_t id[4];
if (ioctl(ddb, IOCTL_DDB_ID, ddbid)>=0) if (ioctl(ddb, IOCTL_DDB_ID, ddbid)>=0)
@ -147,8 +149,8 @@ int main(int argc, char **argv)
} }
Flash = flashdetect(ddb, &SectorSize, &FlashSize); Flash = flashdetect(ddb, &SectorSize, &FlashSize);
get_id(ddb, &ddbid); get_ddid(ddb, &ddbid);
#if 1 #if 0
printf("%04x %04x %04x %04x %08x %08x\n", printf("%04x %04x %04x %04x %08x %08x\n",
ddbid.vendor, ddbid.device, ddbid.vendor, ddbid.device,
ddbid.subvendor, ddbid.subdevice, ddbid.subvendor, ddbid.subdevice,
@ -202,85 +204,13 @@ int main(int argc, char **argv)
} else { } else {
int fh, i; int fh, i;
int fsize; int fsize;
char *name;
if (!fname) if (!fname)
switch (ddbid.device) { fname = devid2fname(ddbid.device, &name);
case 0x0002: if (name)
fname="DVBBridgeV1A_DVBBridgeV1A.bit"; printf("Card: %s\n", name);
printf("Octopus 35\n");
break;
case 0x0003:
fname="DVBBridgeV1B_DVBBridgeV1B.fpga";
printf("Octopus\n");
break;
case 0x0005:
fname="DVBBridgeV2A_DD01_0005_STD.fpga";
printf("Octopus Classic\n");
break;
case 0x0006:
fname="DVBBridgeV2A_DD01_0006_STD.fpga";
printf("CineS2 V7\n");
break;
case 0x0007:
fname="DVBBridgeV2A_DD01_0007_MXL.fpga";
printf("Octopus 4/8\n");
break;
case 0x0008:
fname="DVBBridgeV2A_DD01_0008_CXD.fpga";
printf("Octopus 4/8\n");
break;
case 0x0009:
fname="DVBBridgeV2A_DD01_0009_SX8.fpga";
printf("Octopus MAXSX8\n");
break;
case 0x000a:
fname="DVBBridgeV2A_DD01_000A_M4.fpga";
printf("Octopus MAXM4\n");
break;
case 0x0011:
fname="DVBBridgeV2B_DD01_0011.fpga";
printf("Octopus CI\n");
break;
case 0x0012:
fname="DVBBridgeV2B_DD01_0012_STD.fpga";
printf("Octopus CI\n");
break;
case 0x0013:
fname="DVBBridgeV2B_DD01_0013_PRO.fpga";
printf("Octopus PRO\n");
break;
case 0x0020:
fname="DVBBridgeV2C_DD01_0020.fpga";
printf("Octopus GT Mini\n");
break;
case 0x0201:
fname="DVBModulatorV1B_DVBModulatorV1B.bit";
printf("Modulator\n");
break;
case 0x0203:
fname="DVBModulatorV1B_DD01_0203.fpga";
printf("Modulator Test\n");
break;
case 0x0210:
fname="DVBModulatorV2A_DD01_0210.fpga";
printf("Modulator V2\n");
break;
case 0x0220:
fname="SDRModulatorV1A_DD01_0220.fpga";
printf("SDRModulator ATV\n");
break;
case 0x0221:
fname="SDRModulatorV1A_DD01_0221_IQ.fpga";
printf("SDRModulator IQ\n");
break;
case 0x0222:
fname="SDRModulatorV1A_DD01_0222_DVBT.fpga";
printf("SDRModulator DVBT\n");
break;
default:
printf("UNKNOWN\n");
break;
}
fh = open(fname, O_RDONLY); fh = open(fname, O_RDONLY);
if (fh < 0 ) { if (fh < 0 ) {
printf("File %s not found \n", fname); printf("File %s not found \n", fname);

536
apps/octonet/ddflash.c
View File

@ -36,6 +36,7 @@
#include <linux/types.h> #include <linux/types.h>
#include "flash.h" #include "flash.h"
#include "flash.c"
static int reboot(uint32_t off) static int reboot(uint32_t off)
{ {
@ -55,540 +56,6 @@ static int reboot(uint32_t off)
return 0; return 0;
} }
struct ddflash {
int fd;
struct ddb_id id;
uint32_t version;
uint32_t flash_type;
uint32_t sector_size;
uint32_t size;
uint32_t bufsize;
uint32_t block_erase;
uint8_t *buffer;
};
int flashwrite_pagemode(struct ddflash *ddf, int dev, uint32_t FlashOffset,
uint8_t LockBits, uint32_t fw_off)
{
int err = 0;
uint8_t cmd[260];
int i, j;
uint32_t flen, blen;
blen = flen = lseek(dev, 0, SEEK_END) - fw_off;
if (blen % 0xff)
blen = (blen + 0xff) & 0xffffff00;
printf("blen = %u, flen = %u\n", blen, flen);
do {
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x01; // WRSR
cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(ddf->fd, cmd, 2, NULL, 0);
if (err < 0)
break;
for (i = 0; i < flen; i += 4096) {
if ((i & 0xFFFF) == 0)
printf(" Erase %08x\n", FlashOffset + i);
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x20; // Sector erase ( 4Kb)
cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF );
cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
cmd[3] = 0x00;
err = flashio(ddf->fd, cmd, 4, NULL, 0);
if (err < 0)
break;
while (1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd, cmd, 1, &cmd[0], 1);
if (err < 0)
break;
if ((cmd[0] & 0x01) == 0)
break;
}
if (err < 0)
break;
}
if (err < 0)
break;
for (j = blen - 256; j >= 0; j -= 256 ) {
uint32_t len = 256;
ssize_t rlen;
if (lseek(dev, j + fw_off, SEEK_SET) < 0) {
printf("seek error\n");
return -1;
}
if (flen - j < 256) {
len = flen - j;
memset(ddf->buffer, 0xff, 256);
}
rlen = read(dev, ddf->buffer, len);
if (rlen < 0 || rlen != len) {
printf("file read error %d,%d at %u\n", rlen, errno, j);
return -1;
}
printf ("write %u bytes at %08x\n", len, j);
if ((j & 0xFFFF) == 0)
printf(" Programm %08x\n", FlashOffset + j);
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x02; // PP
cmd[1] = ( (( FlashOffset + j ) >> 16) & 0xFF );
cmd[2] = ( (( FlashOffset + j ) >> 8) & 0xFF );
cmd[3] = 0x00;
memcpy(&cmd[4], ddf->buffer, 256);
err = flashio(ddf->fd, cmd, 260, NULL, 0);
if (err < 0)
break;
while(1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd, cmd,1, &cmd[0], 1);
if (err < 0)
break;
if ((cmd[0] & 0x01) == 0)
break;
}
if (err < 0)
break;
}
if (err < 0)
break;
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x01; // WRSR
cmd[1] = LockBits; // BPx = 0, Lock all blocks
err = flashio(ddf->fd, cmd, 2, NULL, 0);
} while(0);
return err;
}
static int flashwrite_SSTI(struct ddflash *ddf, int fs, uint32_t FlashOffset, uint32_t maxlen, uint32_t fw_off)
{
int err = 0;
uint8_t cmd[6];
int i, j;
uint32_t flen, blen;
blen = flen = lseek(fs, 0, SEEK_END) - fw_off;
if (blen % 0xfff)
blen = (blen + 0xfff) & 0xfffff000;
printf("blen = %u, flen = %u\n", blen, flen);
do {
#if 1
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x01; // WRSR
cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(ddf->fd, cmd, 2, NULL, 0);
if (err < 0 )
break;
for (i = 0; i < flen; i += 4096) {
if ((i & 0xFFFF) == 0 )
printf("Erase %08x\n", FlashOffset + i);
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0 )
break;
cmd[0] = 0x20; // Sector erase ( 4Kb)
cmd[1] = (((FlashOffset + i ) >> 16) & 0xFF);
cmd[2] = (((FlashOffset + i ) >> 8) & 0xFF);
cmd[3] = 0x00;
err = flashio(ddf->fd,cmd,4,NULL,0);
if (err < 0 )
break;
while(1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd,cmd,1,&cmd[0],1);
if (err < 0 ) break;
if ((cmd[0] & 0x01) == 0 ) break;
}
if (err < 0 ) break;
}
if (err < 0 )
break;
#endif
for (j = blen - 4096; j >= 0; j -= 4096 ) {
uint32_t len = 4096;
ssize_t rlen;
if (lseek(fs, j + fw_off, SEEK_SET) < 0) {
printf("seek error\n");
return -1;
}
if (flen - j < 4096) {
len = flen - j;
memset(ddf->buffer, 0xff, 4096);
}
rlen = read(fs, ddf->buffer, len);
if (rlen < 0 || rlen != len) {
printf("file read error %d,%d at %u\n", rlen, errno, j);
return -1;
}
printf ("write %u bytes at %08x\n", len, j);
if ((j & 0xFFFF) == 0 )
printf(" Program %08x\n",FlashOffset + j);
#if 1
for (i = 0; i < 4096; i += 2) {
if (i == 0) {
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0 )
break;
cmd[0] = 0xAD; // AAI
cmd[1] = ((( FlashOffset + j ) >> 16) & 0xFF );
cmd[2] = ((( FlashOffset + j ) >> 8) & 0xFF );
cmd[3] = 0x00;
cmd[4] = ddf->buffer[i];
cmd[5] = ddf->buffer[i + 1];
err = flashio(ddf->fd,cmd,6,NULL,0);
} else {
cmd[0] = 0xAD; // AAI
cmd[1] = ddf->buffer[i];
cmd[2] = ddf->buffer[i + 1];
err = flashio(ddf->fd,cmd,3,NULL,0);
}
if (err < 0 )
break;
while(1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd,cmd,1,&cmd[0],1);
if (err < 0 ) break;
if ((cmd[0] & 0x01) == 0 ) break;
}
if (err < 0 )
break;
}
if (err < 0)
break;
cmd[0] = 0x04; // WDIS
err = flashio(ddf->fd, cmd, 1, NULL, 0);
if (err < 0 )
break;
#endif
}
if (err < 0 ) break;
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd,cmd,1,NULL,0);
if (err < 0 ) break;
cmd[0] = 0x01; // WRSR
cmd[1] = 0x1C; // BPx = 0, Lock all blocks
err = flashio(ddf->fd,cmd,2,NULL,0);
} while(0);
return err;
}
static int flashwrite(struct ddflash *ddf, int fs, uint32_t addr, uint32_t maxlen, uint32_t fw_off)
{
switch (ddf->flash_type) {
case SSTI_SST25VF016B:
case SSTI_SST25VF032B:
return flashwrite_SSTI(ddf, fs, addr, maxlen, fw_off);
case SSTI_SST25VF064C:
return flashwrite_pagemode(ddf, fs, addr, 0x3c, fw_off);
case SPANSION_S25FL116K:
case SPANSION_S25FL132K:
case SPANSION_S25FL164K:
return flashwrite_pagemode(ddf, fs, addr, 0x1c, fw_off);
}
return -1;
}
static int flashcmp(struct ddflash *ddf, int fs, uint32_t addr, uint32_t maxlen, uint32_t fw_off)
{
off_t off;
uint32_t len;
int i, j, rlen;
uint8_t buf[256], buf2[256];
int bl = sizeof(buf);
off = lseek(fs, 0, SEEK_END);
if (off < 0)
return -1;
len = off - fw_off;
lseek(fs, fw_off, SEEK_SET);
if (len > maxlen) {
printf("file too big\n");
return -1;
}
printf("flash file len %u, compare to %08x in flash\n", len, addr);
for (j = 0; j < len; j += bl, addr += bl) {
if (len - j < bl)
bl = len - j;
flashread(ddf->fd, buf, addr, bl);
rlen = read(fs, buf2, bl);
if (rlen < 0 || rlen != bl) {
printf("read error\n");
return -1;
}
if (memcmp(buf, buf2, bl)) {
printf("flash differs at %08x (offset %u)\n", addr, j);
dump(buf, 32);
dump(buf2, 32);
return addr;
}
}
printf("flash same as file\n");
return -2;
}
static int flash_detect(struct ddflash *ddf)
{
uint8_t cmd = 0x9F;
uint8_t id[3];
int r = flashio(ddf->fd, &cmd, 1, id, 3);
if (r < 0)
return r;
if (id[0] == 0xBF && id[1] == 0x25 && id[2] == 0x41) {
ddf->flash_type = SSTI_SST25VF016B;
printf("Flash: SSTI SST25VF016B 16 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x200000;
} else if (id[0] == 0xBF && id[1] == 0x25 && id[2] == 0x4A) {
ddf->flash_type = SSTI_SST25VF032B;
printf("Flash: SSTI SST25VF032B 32 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x400000;
} else if (id[0] == 0xBF && id[1] == 0x25 && id[2] == 0x4B) {
ddf->flash_type = SSTI_SST25VF064C;
printf("Flash: SSTI SST25VF064C 64 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x800000;
} else if (id[0] == 0x01 && id[1] == 0x40 && id[2] == 0x15) {
ddf->flash_type = SPANSION_S25FL116K;
printf("Flash: SPANSION S25FL116K 16 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x200000;
} else if (id[0] == 0x01 && id[1] == 0x40 && id[2] == 0x16) {
ddf->flash_type = SPANSION_S25FL132K;
printf("Flash: SPANSION S25FL132K 32 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x400000;
} else if (id[0] == 0x01 && id[1] == 0x40 && id[2] == 0x17) {
ddf->flash_type = SPANSION_S25FL164K;
printf("Flash: SPANSION S25FL164K 64 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x800000;
} else if (id[0] == 0x1F && id[1] == 0x28) {
ddf->flash_type = ATMEL_AT45DB642D;
printf("Flash: Atmel AT45DB642D 64 MBit\n");
ddf->sector_size = 1024;
ddf->size = 0x800000;
} else {
printf("Unknown Flash Flash ID = %02x %02x %02x\n", id[0], id[1], id[2]);
return -1;
}
if (ddf->sector_size) {
ddf->buffer = malloc(ddf->sector_size);
//printf("allocated buffer %08x@%08x\n", ddf->sector_size, (uint32_t) ddf->buffer);
if (!ddf->buffer)
return -1;
}
return 0;
}
static int get_id(struct ddflash *ddf) {
uint8_t id[4];
if (ioctl(ddf->fd, IOCTL_DDB_ID, &ddf->id) < 0)
return -1;
#if 1
printf("%04x %04x %04x %04x %08x %08x\n",
ddf->id.vendor, ddf->id.device,
ddf->id.subvendor, ddf->id.subdevice,
ddf->id.hw, ddf->id.regmap);
#endif
return 0;
}
static int check_fw(struct ddflash *ddf, char *fn, uint32_t *fw_off)
{
int fd, fsize, ret = 0;
off_t off;
uint32_t p, i;
uint8_t *buf;
uint8_t hdr[256];
unsigned int devid, version, length;
unsigned int cid[8];
int cids = 0;
uint32_t maxlen = 1024 * 1024;
fd = open(fn, O_RDONLY);
if (fd < 0) {
printf("%s: not found\n", fn);
return -1;
}
off = lseek(fd, 0, SEEK_END);
if (off < 0)
return -1;
fsize = off;
if (fsize > maxlen) {
close(fd);
return -1;
}
lseek(fd, 0, SEEK_SET);
buf = malloc(fsize);
if (!buf)
return -1;
read(fd, buf, fsize);
close(fd);
for (p = 0; p < fsize && buf[p]; p++) {
char *key = &buf[p], *val = NULL;
for (; p < fsize && buf[p] != 0x0a; p++) {
if (buf[p] == ':') {
buf[p] = 0;
val = &buf[p + 1];
}
}
if (val == NULL || p == fsize)
break;
buf[p] = 0;
//printf("%-20s:%s\n", key, val);
if (!strcasecmp(key, "Devid")) {
sscanf(val, "%x", &devid);
} else if (!strcasecmp(key, "Compat")) {
cids = sscanf(val, "%x,%x,%x,%x,%x,%x,%x,%x",
&cid[0], &cid[1], &cid[2], &cid[3],
&cid[4], &cid[5], &cid[6], &cid[7]);
if (cids < 1)
break;
for (i = 0; i < cids; i++)
if (cid[i] == ddf->id.device)
break;
if (i == cids) {
printf("%s: no compatible id\n", fn);
ret = -2; /* no compatible ID */
goto out;
}
} else if (!strcasecmp(key, "Version")) {
if (strchr(val,'.')) {
int major = 0, minor = 0;
sscanf(val,"%d.%d",&major,&minor);
version = (major << 16) + minor;
} else
sscanf(val, "%x", &version);
} else if (!strcasecmp(key, "Length")) {
sscanf(val, "%u", &length);
}
}
p++;
*fw_off = p;
printf("devid = %04x\n", devid);
printf("version = %08x %08x\n", version, ddf->id.hw);
printf("length = %u\n", length);
printf("fsize = %u, p = %u, f-p = %u\n", fsize, p, fsize - p);
if (devid == ddf->id.device) {
if (version <= (ddf->id.hw & 0xffffff)) {
printf("%s: old version\n", fn);
ret = -3; /* same id but no newer version */
}
} else
ret = 1;
out:
free(buf);
printf("check_fw = %d\n", ret);
return ret;
}
static int update_image(struct ddflash *ddf, char *fn,
uint32_t adr, uint32_t len,
int has_header, int no_change)
{
int fs, res = 0;
uint32_t fw_off = 0;
printf("Check %s\n", fn);
if (has_header) {
int ck;
ck = check_fw(ddf, fn, &fw_off);
if (ck < 0)
return ck;
if (ck == 1 && no_change)
return 0;
}
fs = open(fn, O_RDONLY);
if (fs < 0 ) {
printf("File %s not found \n", fn);
return -1;
}
res = flashcmp(ddf, fs, adr, len, fw_off);
if (res == -2) {
printf("%s: same as flash\n", fn);
}
if (res < 0)
goto out;
res = flashwrite(ddf, fs, adr, len, fw_off);
if (res == 0) {
res = flashcmp(ddf, fs, adr, len, fw_off);
if (res == -2) {
res = 1;
}
}
out:
close(fs);
return res;
}
static int fexists(char *fn)
{
struct stat b;
return (!stat(fn, &b));
}
static int update_flash(struct ddflash *ddf) static int update_flash(struct ddflash *ddf)
{ {
@ -730,6 +197,7 @@ int main(int argc, char **argv)
return -1; return -1;
} }
} }
ddf.link = 0;
flash = flash_detect(&ddf); flash = flash_detect(&ddf);
if (flash < 0) if (flash < 0)
return -1; return -1;

28
apps/octonet/ddtest.c
View File

@ -10,8 +10,10 @@
#include <string.h> #include <string.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
#include <linux/types.h> #include <linux/types.h>
#include <errno.h>
#include "flash.h" #include "flash.h"
#include "flash.c"
typedef int (*COMMAND_FUNCTION)(int dev, int argc, char* argv[], uint32_t Flags); typedef int (*COMMAND_FUNCTION)(int dev, int argc, char* argv[], uint32_t Flags);
@ -108,12 +110,12 @@ int FlashChipEraseAtmel(int dev)
Cmd[1] = ( (( i ) >> 16) & 0xFF ); Cmd[1] = ( (( i ) >> 16) & 0xFF );
Cmd[2] = ( (( i ) >> 8) & 0xFF ); Cmd[2] = ( (( i ) >> 8) & 0xFF );
Cmd[3] = 0x00; Cmd[3] = 0x00;
err = flashio(dev,Cmd,4,NULL,0); err = flashio(dev,linknr, Cmd,4,NULL,0);
if( err < 0 ) if( err < 0 )
break; break;
while (1) { while (1) {
Cmd[0] = 0xD7; // Read Status register Cmd[0] = 0xD7; // Read Status register
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x80) == 0x80 ) break; if( (Cmd[0] & 0x80) == 0x80 ) break;
} }
@ -131,25 +133,25 @@ int FlashChipEraseSSTI(int dev)
do { do {
Cmd[0] = 0x50; // EWSR Cmd[0] = 0x50; // EWSR
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev, linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x01; // WRSR Cmd[0] = 0x01; // WRSR
Cmd[1] = 0x00; // BPx = 0, Unlock all blocks Cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(dev,Cmd,2,NULL,0); err = flashio(dev, linknr, Cmd,2,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x06; // WREN Cmd[0] = 0x06; // WREN
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev, linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x60; // CHIP Erase Cmd[0] = 0x60; // CHIP Erase
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev, linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
while(1) { while(1) {
Cmd[0] = 0x05; // RDRS Cmd[0] = 0x05; // RDRS
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev, linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x01) == 0 ) break; if( (Cmd[0] & 0x01) == 0 ) break;
} }
@ -157,12 +159,12 @@ int FlashChipEraseSSTI(int dev)
break; break;
Cmd[0] = 0x50; // EWSR Cmd[0] = 0x50; // EWSR
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev, linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x01; // WRSR Cmd[0] = 0x01; // WRSR
Cmd[1] = 0x1C; // BPx = 0, Lock all blocks Cmd[1] = 0x1C; // BPx = 0, Lock all blocks
err = flashio(dev,Cmd,2,NULL,0); err = flashio(dev, linknr, Cmd,2,NULL,0);
} }
while(0); while(0);
@ -332,7 +334,7 @@ int flashioc(int dev,int argc, char* argv[],uint32_t Flags)
Buffer[i] = (uint8_t) tmp; Buffer[i] = (uint8_t) tmp;
} }
if( flashio(dev,Buffer,WriteLen,Buffer,ReadLen) < 0 ) if( flashio(dev, linknr, Buffer,WriteLen,Buffer,ReadLen) < 0 )
{ {
return 0; return 0;
} }
@ -1289,7 +1291,7 @@ static int read_sfpd(int dev, uint8_t adr, uint8_t *val)
uint8_t cmd[5] = { 0x5a, 0, 0, adr, 0 }; uint8_t cmd[5] = { 0x5a, 0, 0, adr, 0 };
int r; int r;
r = flashio(dev, cmd, 5, val, 1); r = flashio(dev, linknr, cmd, 5, val, 1);
if (r < 0) if (r < 0)
return r; return r;
return 0; return 0;
@ -1301,7 +1303,7 @@ static int read_sst_id(int dev, uint8_t *id)
uint8_t buf[9]; uint8_t buf[9];
int r; int r;
r = flashio(dev, cmd, 2, buf, 9); r = flashio(dev, linknr, cmd, 2, buf, 9);
if (r < 0) if (r < 0)
return r; return r;
memcpy(id, buf + 1, 8); memcpy(id, buf + 1, 8);
@ -1313,7 +1315,7 @@ static int read_winbd(int dev, uint8_t *val)
uint8_t cmd[5] = { 0x4b, 0, 0, 0, 0 }; uint8_t cmd[5] = { 0x4b, 0, 0, 0, 0 };
int r; int r;
r = flashio(dev, cmd, 5, val, 8); r = flashio(dev, linknr, cmd, 5, val, 8);
if (r < 0) if (r < 0)
return r; return r;
return 0; return 0;

245
apps/octonet/ddupdate.c Normal file
View File

@ -0,0 +1,245 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <unistd.h>
#include <getopt.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <string.h>
#include <sys/ioctl.h>
#include <linux/types.h>
#include "flash.h"
#include "flash.c"
static int verbose = 0;
static int update_flash(struct ddflash *ddf)
{
char *fname;
int res, stat = 0;
char *name;
switch (ddf->id.device) {
case 0x300:
case 0x301:
case 0x302:
case 0x307:
if ((res = update_image(ddf, "/boot/bs.img", 0x4000, 0x1000, 0, 0)) == 1)
stat |= 4;
if ((res = update_image(ddf, "/boot/uboot.img", 0xb0000, 0xb0000, 0, 0)) == 1)
stat |= 2;
if (fexists("/config/gtl.enabled")) {
if ((res = update_image(ddf, "/config/fpga_gtl.img", 0x10000, 0xa0000, 1, 0)) == 1)
stat |= 1;
if (res == -1)
if ((res = update_image(ddf, "/boot/fpga_gtl.img", 0x10000, 0xa0000, 1, 0)) == 1)
stat |= 1;
} else if (fexists("/config/gtl.disabled")) {
if ((res = update_image(ddf, "/config/fpga.img", 0x10000, 0xa0000, 1, 0)) == 1)
stat |= 1;
if (res == -1)
if ((res = update_image(ddf, "/boot/fpga.img", 0x10000, 0xa0000, 1, 0)) == 1)
stat |= 1;
} else {
if (ddf->id.device == 0x0307) {
if (res == -1)
if ((res = update_image(ddf, "/config/fpga_gtl.img", 0x10000, 0xa0000, 1, 1)) == 1)
stat |= 1;
if (res == -1)
if ((res = update_image(ddf, "/boot/fpga_gtl.img", 0x10000, 0xa0000, 1, 1)) == 1)
stat |= 1;
} else {
if ((res = update_image(ddf, "/config/fpga.img", 0x10000, 0xa0000, 1, 1)) == 1)
stat |= 1;
if (res == -1)
if ((res = update_image(ddf, "/boot/fpga.img", 0x10000, 0xa0000, 1, 1)) == 1)
stat |= 1;
}
}
#if 1
if ( (stat&1) && (ddf->id.hw & 0xffffff) <= 0x010001) {
if (ddf->id.device == 0x0307) {
if ((res = update_image(ddf, "/config/fpga_gtl.img", 0x160000, 0x80000, 1, 0)) == 1)
stat |= 1;
if (res == -1)
if ((res = update_image(ddf, "/boot/fpga_gtl.img", 0x160000, 0x80000, 1, 0)) == 1)
stat |= 1;
} else {
if ((res = update_image(ddf, "/config/fpga.img", 0x160000, 0x80000, 1, 0)) == 1)
stat |= 1;
if (res == -1)
if ((res = update_image(ddf, "/boot/fpga.img", 0x160000, 0x80000, 1, 0)) == 1)
stat |= 1;
}
}
#endif
break;
case 0x320:
//fname="/boot/DVBNetV1A_DD01_0300.bit";
fname="/boot/fpga.img";
if ((res = update_image(ddf, fname, 0x10000, 0x100000, 1, 0)) == 1)
stat |= 1;
return stat;
break;
case 0x322:
//fname="/boot/DVBNetV1A_DD01_0300.bit";
fname="/boot/fpga.img";
if ((res = update_image(ddf, fname, 0x10000, 0x100000, 1, 0)) == 1)
stat |= 1;
return stat;
break;
default:
fname = ddf->fname;
if (!fname)
fname = devid2fname(ddf->id.device, &name);
if (name)
printf("Card: %s\n", name);
if ((res = update_image(ddf, fname, 0x10000, 0x100000, 1, 0)) == 1)
stat |= 1;
return stat;
}
return stat;
}
static int ddupdate(struct ddflash *ddf)
{
int ret;
if (verbose >= 2)
printf("Detect flash type\n");
ret = flash_detect(ddf);
if (ret < 0)
return ret;
ret = update_flash(ddf);
if (ddf->buffer)
free(ddf->buffer);
return ret;
}
static int proc_card(int ddbnum, char *fname)
{
struct ddflash ddf;
char ddbname[80];
struct ddb_id ddbid;
int ddb, ret, link, links;
sprintf(ddbname, "/dev/ddbridge/card%d", ddbnum);
if (verbose >= 2)
printf("Update card %s\n", ddbname);
ddb = open(ddbname, O_RDWR);
if (ddb < 0)
return -3;
ddf.fd = ddb;
ddf.link = 0;
ddf.fname = fname;
links = 1;
for (link = 0; link < links; link++) {
ddf.link = link;
if (verbose >= 2)
printf("Get id card %u link %u\n", ddbnum, link);
ret = get_id(&ddf);
if (ret < 0)
goto out;
if (!link) {
switch (ddf.id.device) {
case 0x20:
links = 4;
break;
case 0x300:
case 0x301:
case 0x307:
links = 1;
break;
default:
break;
}
}
//printf("%08x %08x\n", ddf.id.device, ddf.id.subdevice);
if (ddf.id.device) {
ret = ddupdate(&ddf);
if (ret < 0)
break;
}
}
out:
close(ddb);
return ret;
}
int main(int argc, char **argv)
{
int ddbnum = 0, all = 0, i, force = 0;
char *fname;
while (1) {
int option_index = 0;
int c;
static struct option long_options[] = {
{"help", no_argument , NULL, 'h'},
{0, 0, 0, 0}
};
c = getopt_long(argc, argv,
"n:havfb:",
long_options, &option_index);
if (c==-1)
break;
switch (c) {
case 'b':
fname = optarg;
break;
case 'n':
ddbnum = strtol(optarg, NULL, 0);
break;
case 'a':
all = 1;
break;
case 'v':
verbose++;
break;
case 'h':
printf("ddupdate [OPTION]\n\n"
"-n N\n only update card N (default with N=0)\n\n"
"-a \n update all cards\n\n"
"-b file\n fpga image file override (not if -a is used)\n\n"
"-v \n more verbose (up to -v -v -v)\n\n"
);
break;
default:
break;
}
}
if (optind < argc) {
printf("Warning: unused arguments\n");
}
if (!all)
return proc_card(ddbnum, fname);
for (i = 0; i < 20; i++) {
int ret = proc_card(i, 0);
if (ret == -3) /* could not open, no more cards! */
break;
if (ret < 0)
return i; /* fatal error */
if (verbose >= 1)
printf("card %d up to date\n", i);
}
return 0;
}

740
apps/octonet/flash.c
View File

@ -1,25 +1,14 @@
enum {
UNKNOWN_FLASH = 0,
ATMEL_AT45DB642D = 1,
SSTI_SST25VF016B = 2,
SSTI_SST25VF032B = 3,
SSTI_SST25VF064C = 4,
SPANSION_S25FL116K = 5,
SPANSION_S25FL132K = 6,
SPANSION_S25FL164K = 7,
WINBOND_W25Q16JV = 8,
};
static uint32_t linknr = 0; static uint32_t linknr = 0;
int flashio(int ddb, uint8_t *wbuf, uint32_t wlen, uint8_t *rbuf, uint32_t rlen) int flashio(int ddb, int link,
uint8_t *wbuf, uint32_t wlen, uint8_t *rbuf, uint32_t rlen)
{ {
struct ddb_flashio fio = { struct ddb_flashio fio = {
.write_buf=wbuf, .write_buf=wbuf,
.write_len=wlen, .write_len=wlen,
.read_buf=rbuf, .read_buf=rbuf,
.read_len=rlen, .read_len=rlen,
.link=linknr, .link=link,
}; };
return ioctl(ddb, IOCTL_DDB_FLASHIO, &fio); return ioctl(ddb, IOCTL_DDB_FLASHIO, &fio);
@ -30,7 +19,7 @@ int FlashDetect(int dev)
uint8_t Cmd = 0x9F; uint8_t Cmd = 0x9F;
uint8_t Id[3]; uint8_t Id[3];
int r = flashio(dev, &Cmd, 1, Id, 3); int r = flashio(dev, linknr, &Cmd, 1, Id, 3);
if (r < 0) if (r < 0)
return r; return r;
@ -92,7 +81,7 @@ static int flashdetect(int fd, uint32_t *sector_size, uint32_t *flash_size)
uint8_t id[3]; uint8_t id[3];
int flash_type; int flash_type;
int r = flashio(fd, &cmd, 1, id, 3); int r = flashio(fd, linknr, &cmd, 1, id, 3);
if (r < 0) if (r < 0)
return r; return r;
@ -161,7 +150,7 @@ int flashread(int ddb, uint8_t *buf, uint32_t addr, uint32_t len)
l = 1024; l = 1024;
else else
l = len; l = len;
ret = flashio(ddb, cmd, 4, buf, l); ret = flashio(ddb, linknr, cmd, 4, buf, l);
if (ret < 0) if (ret < 0)
return ret; return ret;
addr += l; addr += l;
@ -176,7 +165,7 @@ static int flashread(int ddb, uint8_t *buf, uint32_t addr, uint32_t len)
uint8_t cmd[4]= {0x03, (addr >> 16) & 0xff, uint8_t cmd[4]= {0x03, (addr >> 16) & 0xff,
(addr >> 8) & 0xff, addr & 0xff}; (addr >> 8) & 0xff, addr & 0xff};
return flashio(ddb, cmd, 4, buf, len); return flashio(ddb, linknr, cmd, 4, buf, len);
} }
#endif #endif
@ -273,13 +262,13 @@ int FlashWriteAtmel(int dev,uint32_t FlashOffset, uint8_t *Buffer,int BufferSize
Cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF ); Cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF );
Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF ); Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
Cmd[3] = 0x00; Cmd[3] = 0x00;
err = flashio(dev,Cmd,4,NULL,0); err = flashio(dev,linknr, Cmd,4,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
while( 1 ) while( 1 )
{ {
Cmd[0] = 0xD7; // Read Status register Cmd[0] = 0xD7; // Read Status register
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x80) == 0x80 ) break; if( (Cmd[0] & 0x80) == 0x80 ) break;
} }
@ -299,7 +288,7 @@ int FlashWriteAtmel(int dev,uint32_t FlashOffset, uint8_t *Buffer,int BufferSize
Cmd[3] = 0x00; Cmd[3] = 0x00;
memcpy(&Cmd[4],&Buffer[i],1024); memcpy(&Cmd[4],&Buffer[i],1024);
err = flashio(dev,Cmd,4 + 1024,NULL,0); err = flashio(dev,linknr, Cmd,4 + 1024,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = BlockErase ? 0x88 : 0x83; // Buffer to Main Memory (with Erase) Cmd[0] = BlockErase ? 0x88 : 0x83; // Buffer to Main Memory (with Erase)
@ -307,13 +296,13 @@ int FlashWriteAtmel(int dev,uint32_t FlashOffset, uint8_t *Buffer,int BufferSize
Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF ); Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
Cmd[3] = 0x00; Cmd[3] = 0x00;
err = flashio(dev,Cmd,4,NULL,0); err = flashio(dev,linknr, Cmd,4,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
while( 1 ) while( 1 )
{ {
Cmd[0] = 0xD7; // Read Status register Cmd[0] = 0xD7; // Read Status register
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x80) == 0x80 ) break; if( (Cmd[0] & 0x80) == 0x80 ) break;
} }
@ -335,13 +324,13 @@ int FlashWriteSSTI(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferSiz
do { do {
cmd[0] = 0x50; // EWSR cmd[0] = 0x50; // EWSR
err = flashio(dev,cmd,1,NULL,0); err = flashio(dev,linknr, cmd,1,NULL,0);
if (err < 0 ) if (err < 0 )
break; break;
cmd[0] = 0x01; // WRSR cmd[0] = 0x01; // WRSR
cmd[1] = 0x00; // BPx = 0, Unlock all blocks cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(dev,cmd,2,NULL,0); err = flashio(dev,linknr, cmd,2,NULL,0);
if (err < 0 ) if (err < 0 )
break; break;
@ -349,7 +338,7 @@ int FlashWriteSSTI(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferSiz
if ((i & 0xFFFF) == 0 ) if ((i & 0xFFFF) == 0 )
printf(" Erase %08x\n",FlashOffset + i); printf(" Erase %08x\n",FlashOffset + i);
cmd[0] = 0x06; // WREN cmd[0] = 0x06; // WREN
err = flashio(dev,cmd,1,NULL,0); err = flashio(dev,linknr, cmd,1,NULL,0);
if (err < 0 ) if (err < 0 )
break; break;
@ -357,13 +346,13 @@ int FlashWriteSSTI(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferSiz
cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF ); cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF );
cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF ); cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
cmd[3] = 0x00; cmd[3] = 0x00;
err = flashio(dev,cmd,4,NULL,0); err = flashio(dev,linknr, cmd,4,NULL,0);
if (err < 0 ) if (err < 0 )
break; break;
while(1) { while(1) {
cmd[0] = 0x05; // RDRS cmd[0] = 0x05; // RDRS
err = flashio(dev,cmd,1,&cmd[0],1); err = flashio(dev,linknr, cmd,1,&cmd[0],1);
if (err < 0 ) break; if (err < 0 ) break;
if ((cmd[0] & 0x01) == 0 ) break; if ((cmd[0] & 0x01) == 0 ) break;
} }
@ -378,7 +367,7 @@ int FlashWriteSSTI(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferSiz
for (i = 0; i < 4096; i += 2 ) { for (i = 0; i < 4096; i += 2 ) {
if (i == 0 ) { if (i == 0 ) {
cmd[0] = 0x06; // WREN cmd[0] = 0x06; // WREN
err = flashio(dev,cmd,1,NULL,0); err = flashio(dev,linknr, cmd,1,NULL,0);
if (err < 0 ) if (err < 0 )
break; break;
@ -388,19 +377,19 @@ int FlashWriteSSTI(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferSiz
cmd[3] = 0x00; cmd[3] = 0x00;
cmd[4] = Buffer[j+i]; cmd[4] = Buffer[j+i];
cmd[5] = Buffer[j+i+1]; cmd[5] = Buffer[j+i+1];
err = flashio(dev,cmd,6,NULL,0); err = flashio(dev,linknr, cmd,6,NULL,0);
} else { } else {
cmd[0] = 0xAD; // AAI cmd[0] = 0xAD; // AAI
cmd[1] = Buffer[j+i]; cmd[1] = Buffer[j+i];
cmd[2] = Buffer[j+i+1]; cmd[2] = Buffer[j+i+1];
err = flashio(dev,cmd,3,NULL,0); err = flashio(dev,linknr, cmd,3,NULL,0);
} }
if (err < 0 ) if (err < 0 )
break; break;
while(1) { while(1) {
cmd[0] = 0x05; // RDRS cmd[0] = 0x05; // RDRS
err = flashio(dev,cmd,1,&cmd[0],1); err = flashio(dev,linknr, cmd,1,&cmd[0],1);
if (err < 0 ) break; if (err < 0 ) break;
if ((cmd[0] & 0x01) == 0 ) break; if ((cmd[0] & 0x01) == 0 ) break;
} }
@ -409,19 +398,19 @@ int FlashWriteSSTI(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferSiz
if (err < 0 ) break; if (err < 0 ) break;
cmd[0] = 0x04; // WDIS cmd[0] = 0x04; // WDIS
err = flashio(dev,cmd,1,NULL,0); err = flashio(dev,linknr, cmd,1,NULL,0);
if (err < 0 ) break; if (err < 0 ) break;
} }
if (err < 0 ) break; if (err < 0 ) break;
cmd[0] = 0x50; // EWSR cmd[0] = 0x50; // EWSR
err = flashio(dev,cmd,1,NULL,0); err = flashio(dev,linknr, cmd,1,NULL,0);
if (err < 0 ) break; if (err < 0 ) break;
cmd[0] = 0x01; // WRSR cmd[0] = 0x01; // WRSR
cmd[1] = 0x1C; // BPx = 0, Lock all blocks cmd[1] = 0x1C; // BPx = 0, Lock all blocks
err = flashio(dev,cmd,2,NULL,0); err = flashio(dev,linknr, cmd,2,NULL,0);
} while(0); } while(0);
return err; return err;
} }
@ -438,13 +427,13 @@ int FlashWriteSSTI_B(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferS
do { do {
Cmd[0] = 0x50; // EWSR Cmd[0] = 0x50; // EWSR
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) if( err < 0 )
break; break;
Cmd[0] = 0x01; // WRSR Cmd[0] = 0x01; // WRSR
Cmd[1] = 0x00; // BPx = 0, Unlock all blocks Cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(dev,Cmd,2,NULL,0); err = flashio(dev,linknr, Cmd,2,NULL,0);
if( err < 0 ) if( err < 0 )
break; break;
@ -452,7 +441,7 @@ int FlashWriteSSTI_B(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferS
if( (i & 0xFFFF) == 0 ) if( (i & 0xFFFF) == 0 )
printf(" Erase %08x\n",FlashOffset + i); printf(" Erase %08x\n",FlashOffset + i);
Cmd[0] = 0x06; // WREN Cmd[0] = 0x06; // WREN
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) if( err < 0 )
break; break;
@ -460,13 +449,13 @@ int FlashWriteSSTI_B(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferS
Cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF ); Cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF );
Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF ); Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
Cmd[3] = 0x00; Cmd[3] = 0x00;
err = flashio(dev,Cmd,4,NULL,0); err = flashio(dev,linknr, Cmd,4,NULL,0);
if( err < 0 ) if( err < 0 )
break; break;
while(1) { while(1) {
Cmd[0] = 0x05; // RDRS Cmd[0] = 0x05; // RDRS
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x01) == 0 ) break; if( (Cmd[0] & 0x01) == 0 ) break;
} }
@ -481,7 +470,7 @@ int FlashWriteSSTI_B(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferS
for(i = 0; i < 4096; i += 2 ) { for(i = 0; i < 4096; i += 2 ) {
if( i == 0 ) { if( i == 0 ) {
Cmd[0] = 0x06; // WREN Cmd[0] = 0x06; // WREN
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) if( err < 0 )
break; break;
@ -491,19 +480,19 @@ int FlashWriteSSTI_B(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferS
Cmd[3] = 0x00; Cmd[3] = 0x00;
Cmd[4] = Buffer[j+i]; Cmd[4] = Buffer[j+i];
Cmd[5] = Buffer[j+i+1]; Cmd[5] = Buffer[j+i+1];
err = flashio(dev,Cmd,6,NULL,0); err = flashio(dev,linknr, Cmd,6,NULL,0);
} else { } else {
Cmd[0] = 0xAD; // AAI Cmd[0] = 0xAD; // AAI
Cmd[1] = Buffer[j+i]; Cmd[1] = Buffer[j+i];
Cmd[2] = Buffer[j+i+1]; Cmd[2] = Buffer[j+i+1];
err = flashio(dev,Cmd,3,NULL,0); err = flashio(dev,linknr, Cmd,3,NULL,0);
} }
if( err < 0 ) if( err < 0 )
break; break;
while(1) { while(1) {
Cmd[0] = 0x05; // RDRS Cmd[0] = 0x05; // RDRS
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x01) == 0 ) break; if( (Cmd[0] & 0x01) == 0 ) break;
} }
@ -512,19 +501,19 @@ int FlashWriteSSTI_B(int dev, uint32_t FlashOffset, uint8_t *Buffer, int BufferS
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x04; // WDIS Cmd[0] = 0x04; // WDIS
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
} }
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x50; // EWSR Cmd[0] = 0x50; // EWSR
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x01; // WRSR Cmd[0] = 0x01; // WRSR
Cmd[1] = 0x1C; // BPx = 0, Lock all blocks Cmd[1] = 0x1C; // BPx = 0, Lock all blocks
err = flashio(dev,Cmd,2,NULL,0); err = flashio(dev,linknr, Cmd,2,NULL,0);
} while(0); } while(0);
return err; return err;
} }
@ -541,12 +530,12 @@ int FlashWritePageMode(int dev, uint32_t FlashOffset,
do do
{ {
Cmd[0] = 0x50; // EWSR Cmd[0] = 0x50; // EWSR
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x01; // WRSR Cmd[0] = 0x01; // WRSR
Cmd[1] = 0x00; // BPx = 0, Unlock all blocks Cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(dev,Cmd,2,NULL,0); err = flashio(dev,linknr, Cmd,2,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
for(i = 0; i < BufferSize; i += 4096 ) for(i = 0; i < BufferSize; i += 4096 )
@ -557,20 +546,20 @@ int FlashWritePageMode(int dev, uint32_t FlashOffset,
} }
Cmd[0] = 0x06; // WREN Cmd[0] = 0x06; // WREN
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x20; // Sector erase ( 4Kb) Cmd[0] = 0x20; // Sector erase ( 4Kb)
Cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF ); Cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF );
Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF ); Cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
Cmd[3] = 0x00; Cmd[3] = 0x00;
err = flashio(dev,Cmd,4,NULL,0); err = flashio(dev,linknr, Cmd,4,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
while(1) while(1)
{ {
Cmd[0] = 0x05; // RDRS Cmd[0] = 0x05; // RDRS
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x01) == 0 ) break; if( (Cmd[0] & 0x01) == 0 ) break;
} }
@ -588,7 +577,7 @@ int FlashWritePageMode(int dev, uint32_t FlashOffset,
} }
Cmd[0] = 0x06; // WREN Cmd[0] = 0x06; // WREN
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x02; // PP Cmd[0] = 0x02; // PP
@ -596,13 +585,13 @@ int FlashWritePageMode(int dev, uint32_t FlashOffset,
Cmd[2] = ( (( FlashOffset + j ) >> 8) & 0xFF ); Cmd[2] = ( (( FlashOffset + j ) >> 8) & 0xFF );
Cmd[3] = 0x00; Cmd[3] = 0x00;
memcpy(&Cmd[4],&Buffer[j],256); memcpy(&Cmd[4],&Buffer[j],256);
err = flashio(dev,Cmd,260,NULL,0); err = flashio(dev,linknr, Cmd,260,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
while(1) while(1)
{ {
Cmd[0] = 0x05; // RDRS Cmd[0] = 0x05; // RDRS
err = flashio(dev,Cmd,1,&Cmd[0],1); err = flashio(dev,linknr, Cmd,1,&Cmd[0],1);
if( err < 0 ) break; if( err < 0 ) break;
if( (Cmd[0] & 0x01) == 0 ) break; if( (Cmd[0] & 0x01) == 0 ) break;
} }
@ -612,14 +601,651 @@ int FlashWritePageMode(int dev, uint32_t FlashOffset,
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x50; // EWSR Cmd[0] = 0x50; // EWSR
err = flashio(dev,Cmd,1,NULL,0); err = flashio(dev,linknr, Cmd,1,NULL,0);
if( err < 0 ) break; if( err < 0 ) break;
Cmd[0] = 0x01; // WRSR Cmd[0] = 0x01; // WRSR
Cmd[1] = LockBits; // BPx = 0, Lock all blocks Cmd[1] = LockBits; // BPx = 0, Lock all blocks
err = flashio(dev,Cmd,2,NULL,0); err = flashio(dev,linknr, Cmd,2,NULL,0);
} }
while(0); while(0);
return err; return err;
} }
int flashwrite_pagemode(struct ddflash *ddf, int dev, uint32_t FlashOffset,
uint8_t LockBits, uint32_t fw_off)
{
int err = 0;
uint8_t cmd[260];
int i, j;
uint32_t flen, blen;
blen = flen = lseek(dev, 0, SEEK_END) - fw_off;
if (blen % 0xff)
blen = (blen + 0xff) & 0xffffff00;
printf("blen = %u, flen = %u\n", blen, flen);
do {
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x01; // WRSR
cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(ddf->fd, ddf->link, cmd, 2, NULL, 0);
if (err < 0)
break;
for (i = 0; i < flen; i += 4096) {
if ((i & 0xFFFF) == 0)
printf(" Erase %08x\n", FlashOffset + i);
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x20; // Sector erase ( 4Kb)
cmd[1] = ( (( FlashOffset + i ) >> 16) & 0xFF );
cmd[2] = ( (( FlashOffset + i ) >> 8) & 0xFF );
cmd[3] = 0x00;
err = flashio(ddf->fd, ddf->link, cmd, 4, NULL, 0);
if (err < 0)
break;
while (1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd, ddf->link, cmd, 1, &cmd[0], 1);
if (err < 0)
break;
if ((cmd[0] & 0x01) == 0)
break;
}
if (err < 0)
break;
}
if (err < 0)
break;
for (j = blen - 256; j >= 0; j -= 256 ) {
uint32_t len = 256;
ssize_t rlen;
if (lseek(dev, j + fw_off, SEEK_SET) < 0) {
printf("seek error\n");
return -1;
}
if (flen - j < 256) {
len = flen - j;
memset(ddf->buffer, 0xff, 256);
}
rlen = read(dev, ddf->buffer, len);
if (rlen < 0 || rlen != len) {
printf("file read error %d,%d at %u\n", rlen, errno, j);
return -1;
}
printf ("write %u bytes at %08x\n", len, j);
if ((j & 0xFFFF) == 0)
printf(" Programm %08x\n", FlashOffset + j);
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x02; // PP
cmd[1] = ( (( FlashOffset + j ) >> 16) & 0xFF );
cmd[2] = ( (( FlashOffset + j ) >> 8) & 0xFF );
cmd[3] = 0x00;
memcpy(&cmd[4], ddf->buffer, 256);
err = flashio(ddf->fd, ddf->link, cmd, 260, NULL, 0);
if (err < 0)
break;
while(1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd, ddf->link, cmd,1, &cmd[0], 1);
if (err < 0)
break;
if ((cmd[0] & 0x01) == 0)
break;
}
if (err < 0)
break;
}
if (err < 0)
break;
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x01; // WRSR
cmd[1] = LockBits; // BPx = 0, Lock all blocks
err = flashio(ddf->fd, ddf->link, cmd, 2, NULL, 0);
} while(0);
return err;
}
static int flashwrite_SSTI(struct ddflash *ddf, int fs, uint32_t FlashOffset, uint32_t maxlen, uint32_t fw_off)
{
int err = 0;
uint8_t cmd[6];
int i, j;
uint32_t flen, blen;
blen = flen = lseek(fs, 0, SEEK_END) - fw_off;
if (blen % 0xfff)
blen = (blen + 0xfff) & 0xfffff000;
printf("blen = %u, flen = %u\n", blen, flen);
do {
#if 1
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0)
break;
cmd[0] = 0x01; // WRSR
cmd[1] = 0x00; // BPx = 0, Unlock all blocks
err = flashio(ddf->fd, ddf->link, cmd, 2, NULL, 0);
if (err < 0 )
break;
for (i = 0; i < flen; i += 4096) {
if ((i & 0xFFFF) == 0 )
printf("Erase %08x\n", FlashOffset + i);
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0 )
break;
cmd[0] = 0x20; // Sector erase ( 4Kb)
cmd[1] = (((FlashOffset + i ) >> 16) & 0xFF);
cmd[2] = (((FlashOffset + i ) >> 8) & 0xFF);
cmd[3] = 0x00;
err = flashio(ddf->fd,ddf->link, cmd,4,NULL,0);
if (err < 0 )
break;
while(1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd,ddf->link, cmd,1,&cmd[0],1);
if (err < 0 ) break;
if ((cmd[0] & 0x01) == 0 ) break;
}
if (err < 0 ) break;
}
if (err < 0 )
break;
#endif
for (j = blen - 4096; j >= 0; j -= 4096 ) {
uint32_t len = 4096;
ssize_t rlen;
if (lseek(fs, j + fw_off, SEEK_SET) < 0) {
printf("seek error\n");
return -1;
}
if (flen - j < 4096) {
len = flen - j;
memset(ddf->buffer, 0xff, 4096);
}
rlen = read(fs, ddf->buffer, len);
if (rlen < 0 || rlen != len) {
printf("file read error %d,%d at %u\n", rlen, errno, j);
return -1;
}
printf ("write %u bytes at %08x\n", len, j);
if ((j & 0xFFFF) == 0 )
printf(" Program %08x\n",FlashOffset + j);
#if 1
for (i = 0; i < 4096; i += 2) {
if (i == 0) {
cmd[0] = 0x06; // WREN
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0 )
break;
cmd[0] = 0xAD; // AAI
cmd[1] = ((( FlashOffset + j ) >> 16) & 0xFF );
cmd[2] = ((( FlashOffset + j ) >> 8) & 0xFF );
cmd[3] = 0x00;
cmd[4] = ddf->buffer[i];
cmd[5] = ddf->buffer[i + 1];
err = flashio(ddf->fd,ddf->link, cmd,6,NULL,0);
} else {
cmd[0] = 0xAD; // AAI
cmd[1] = ddf->buffer[i];
cmd[2] = ddf->buffer[i + 1];
err = flashio(ddf->fd,ddf->link, cmd,3,NULL,0);
}
if (err < 0 )
break;
while(1) {
cmd[0] = 0x05; // RDRS
err = flashio(ddf->fd,ddf->link, cmd,1,&cmd[0],1);
if (err < 0 ) break;
if ((cmd[0] & 0x01) == 0 ) break;
}
if (err < 0 )
break;
}
if (err < 0)
break;
cmd[0] = 0x04; // WDIS
err = flashio(ddf->fd, ddf->link, cmd, 1, NULL, 0);
if (err < 0 )
break;
#endif
}
if (err < 0 ) break;
cmd[0] = 0x50; // EWSR
err = flashio(ddf->fd,ddf->link, cmd,1,NULL,0);
if (err < 0 ) break;
cmd[0] = 0x01; // WRSR
cmd[1] = 0x1C; // BPx = 0, Lock all blocks
err = flashio(ddf->fd,ddf->link, cmd,2,NULL,0);
} while(0);
return err;
}
static int flashwrite(struct ddflash *ddf, int fs, uint32_t addr, uint32_t maxlen, uint32_t fw_off)
{
switch (ddf->flash_type) {
case SSTI_SST25VF016B:
case SSTI_SST25VF032B:
return flashwrite_SSTI(ddf, fs, addr, maxlen, fw_off);
case SSTI_SST25VF064C:
return flashwrite_pagemode(ddf, fs, addr, 0x3c, fw_off);
case SPANSION_S25FL116K:
case SPANSION_S25FL132K:
case SPANSION_S25FL164K:
case WINBOND_W25Q16JV:
return flashwrite_pagemode(ddf, fs, addr, 0x1c, fw_off);
}
return -1;
}
static int flash_detect(struct ddflash *ddf)
{
uint8_t cmd = 0x9F;
uint8_t id[3];
int r = flashio(ddf->fd, ddf->link, &cmd, 1, id, 3);
if (r < 0)
return r;
if (id[0] == 0xBF && id[1] == 0x25 && id[2] == 0x41) {
ddf->flash_type = SSTI_SST25VF016B;
printf("Flash: SSTI SST25VF016B 16 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x200000;
} else if (id[0] == 0xBF && id[1] == 0x25 && id[2] == 0x4A) {
ddf->flash_type = SSTI_SST25VF032B;
printf("Flash: SSTI SST25VF032B 32 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x400000;
} else if (id[0] == 0xBF && id[1] == 0x25 && id[2] == 0x4B) {
ddf->flash_type = SSTI_SST25VF064C;
printf("Flash: SSTI SST25VF064C 64 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x800000;
} else if (id[0] == 0x01 && id[1] == 0x40 && id[2] == 0x15) {
ddf->flash_type = SPANSION_S25FL116K;
printf("Flash: SPANSION S25FL116K 16 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x200000;
} else if (id[0] == 0x01 && id[1] == 0x40 && id[2] == 0x16) {
ddf->flash_type = SPANSION_S25FL132K;
printf("Flash: SPANSION S25FL132K 32 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x400000;
} else if (id[0] == 0x01 && id[1] == 0x40 && id[2] == 0x17) {
ddf->flash_type = SPANSION_S25FL164K;
printf("Flash: SPANSION S25FL164K 64 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x800000;
} else if (id[0] == 0x1F && id[1] == 0x28) {
ddf->flash_type = ATMEL_AT45DB642D;
printf("Flash: Atmel AT45DB642D 64 MBit\n");
ddf->sector_size = 1024;
ddf->size = 0x800000;
} else if (id[0] == 0xef && id[1] == 0x40 && id[2] == 0x15) {
ddf->flash_type = WINBOND_W25Q16JV;
printf("Flash: Winbond W25Q16JV 16 MBit\n");
ddf->sector_size = 4096;
ddf->size = 0x200000;
} else {
printf("Unknown Flash Flash ID = %02x %02x %02x\n", id[0], id[1], id[2]);
return -1;
}
if (ddf->sector_size) {
ddf->buffer = malloc(ddf->sector_size);
//printf("allocated buffer %08x@%08x\n", ddf->sector_size, (uint32_t) ddf->buffer);
if (!ddf->buffer)
return -1;
}
return 0;
}
static int get_id(struct ddflash *ddf)
{
uint8_t id[4];
struct ddb_reg ddbreg;
if (ddf->link == 0) {
if (ioctl(ddf->fd, IOCTL_DDB_ID, &ddf->id) < 0)
return -1;
return 0;
}
ddbreg.reg = 8 + (ddf->link << 28);
if (ioctl(ddf->fd, IOCTL_DDB_READ_REG, &ddbreg) < 0)
return -1;
ddf->id.vendor = ddbreg.val;
ddf->id.device = ddbreg.val >> 16;
ddbreg.reg = 12 + (ddf->link << 28);
if (ioctl(ddf->fd, IOCTL_DDB_READ_REG, &ddbreg) < 0)
return -1;
ddf->id.subvendor = ddbreg.val;
ddf->id.subdevice = ddbreg.val >> 16;
ddbreg.reg = 0 + (ddf->link << 28);
if (ioctl(ddf->fd, IOCTL_DDB_READ_REG, &ddbreg) < 0)
return -1;
ddf->id.hw = ddbreg.val;
ddbreg.reg = 4 + (ddf->link << 28);
if (ioctl(ddf->fd, IOCTL_DDB_READ_REG, &ddbreg) < 0)
return -1;
ddf->id.regmap = ddbreg.val;
return 0;
}
static char *devid2fname(uint16_t devid, char **name)
{
char *fname = 0;
switch (devid) {
case 0x0002:
fname="DVBBridgeV1A_DVBBridgeV1A.bit";
*name = "Octopus 35\n";
break;
case 0x0003:
fname="DVBBridgeV1B_DVBBridgeV1B.fpga";
*name = "Octopus\n";
break;
case 0x0005:
fname="DVBBridgeV2A_DD01_0005_STD.fpga";
*name = "Octopus Classic\n";
break;
case 0x0006:
fname="DVBBridgeV2A_DD01_0006_STD.fpga";
*name = "CineS2 V7\n";
break;
case 0x0007:
fname="DVBBridgeV2A_DD01_0007_MXL.fpga";
*name = "Octopus 4/8\n";
break;
case 0x0008:
fname="DVBBridgeV2A_DD01_0008_CXD.fpga";
*name = "Octopus 4/8\n";
break;
case 0x0009:
fname="DVBBridgeV2A_DD01_0009_SX8.fpga";
*name = "Octopus MAXSX8\n";
break;
case 0x000b:
fname="DVBBridgeV2A_DD01_000B_SX8.fpga";
*name = "Octopus MAXSX8 Basic\n";
break;
case 0x000a:
fname="DVBBridgeV2A_DD01_000A_M4.fpga";
*name = "Octopus MAXM4\n";
break;
case 0x0011:
fname="DVBBridgeV2B_DD01_0011.fpga";
*name = "Octopus CI\n";
break;
case 0x0012:
fname="DVBBridgeV2B_DD01_0012_STD.fpga";
*name = "Octopus CI\n";
break;
case 0x0013:
fname="DVBBridgeV2B_DD01_0013_PRO.fpga";
*name = "Octopus PRO\n";
break;
case 0x0020:
fname="DVBBridgeV2C_DD01_0020.fpga";
*name = "Octopus GT Mini\n";
break;
case 0x0201:
fname="DVBModulatorV1B_DVBModulatorV1B.bit";
*name = "Modulator\n";
break;
case 0x0203:
fname="DVBModulatorV1B_DD01_0203.fpga";
*name = "Modulator Test\n";
break;
case 0x0210:
fname="DVBModulatorV2A_DD01_0210.fpga";
*name = "Modulator V2\n";
break;
case 0x0220:
fname="SDRModulatorV1A_DD01_0220.fpga";
*name = "SDRModulator ATV\n";
break;
case 0x0221:
fname="SDRModulatorV1A_DD01_0221_IQ.fpga";
*name = "SDRModulator IQ\n";
break;
case 0x0222:
fname="SDRModulatorV1A_DD01_0222_DVBT.fpga";
*name = "SDRModulator DVBT\n";
break;
default:
*name = "UNKNOWN\n";
break;
}
return fname;
}
static int flashcmp(struct ddflash *ddf, int fs, uint32_t addr, uint32_t maxlen, uint32_t fw_off)
{
off_t off;
uint32_t len;
int i, j, rlen;
uint8_t buf[256], buf2[256];
int bl = sizeof(buf);
off = lseek(fs, 0, SEEK_END);
if (off < 0)
return -1;
len = off - fw_off;
lseek(fs, fw_off, SEEK_SET);
if (len > maxlen) {
printf("file too big\n");
return -1;
}
printf("flash file len %u, compare to %08x in flash\n", len, addr);
for (j = 0; j < len; j += bl, addr += bl) {
if (len - j < bl)
bl = len - j;
flashread(ddf->fd, buf, addr, bl);
rlen = read(fs, buf2, bl);
if (rlen < 0 || rlen != bl) {
printf("read error\n");
return -1;
}
if (memcmp(buf, buf2, bl)) {
printf("flash differs at %08x (offset %u)\n", addr, j);
dump(buf, 32);
dump(buf2, 32);
return addr;
}
}
printf("flash same as file\n");
return -2;
}
static int check_fw(struct ddflash *ddf, char *fn, uint32_t *fw_off)
{
int fd, fsize, ret = 0;
off_t off;
uint32_t p, i;
uint8_t *buf;
uint8_t hdr[256];
unsigned int devid, version, length;
unsigned int cid[8];
int cids = 0;
uint32_t maxlen = 1024 * 1024;
fd = open(fn, O_RDONLY);
if (fd < 0) {
printf("%s: not found\n", fn);
return -1;
}
off = lseek(fd, 0, SEEK_END);
if (off < 0)
return -1;
fsize = off;
if (fsize > maxlen) {
close(fd);
return -1;
}
lseek(fd, 0, SEEK_SET);
buf = malloc(fsize);
if (!buf)
return -1;
read(fd, buf, fsize);
close(fd);
for (p = 0; p < fsize && buf[p]; p++) {
char *key = &buf[p], *val = NULL;
for (; p < fsize && buf[p] != 0x0a; p++) {
if (buf[p] == ':') {
buf[p] = 0;
val = &buf[p + 1];
}
}
if (val == NULL || p == fsize)
break;
buf[p] = 0;
//printf("%-20s:%s\n", key, val);
if (!strcasecmp(key, "Devid")) {
sscanf(val, "%x", &devid);
} else if (!strcasecmp(key, "Compat")) {
cids = sscanf(val, "%x,%x,%x,%x,%x,%x,%x,%x",
&cid[0], &cid[1], &cid[2], &cid[3],
&cid[4], &cid[5], &cid[6], &cid[7]);
if (cids < 1)
break;
for (i = 0; i < cids; i++)
if (cid[i] == ddf->id.device)
break;
if (i == cids) {
printf("%s: no compatible id found\n", fn);
ret = -2; /* no compatible ID */
goto out;
}
} else if (!strcasecmp(key, "Version")) {
if (strchr(val,'.')) {
int major = 0, minor = 0;
sscanf(val,"%d.%d",&major,&minor);
version = (major << 16) + minor;
} else
sscanf(val, "%x", &version);
} else if (!strcasecmp(key, "Length")) {
sscanf(val, "%u", &length);
}
}
p++;
*fw_off = p;
printf("devid = %04x\n", devid);
printf("version = %08x %08x\n", version, ddf->id.hw);
printf("length = %u\n", length);
printf("fsize = %u, p = %u, f-p = %u\n", fsize, p, fsize - p);
if (devid == ddf->id.device) {
if (version <= (ddf->id.hw & 0xffffff)) {
printf("%s: older or same version\n", fn);
ret = -3; /* same id but no newer version */
}
} else
ret = 1;
out:
free(buf);
printf("check_fw = %d\n", ret);
return ret;
}
static int update_image(struct ddflash *ddf, char *fn,
uint32_t adr, uint32_t len,
int has_header, int no_change)
{
int fs, res = 0;
uint32_t fw_off = 0;
printf("Check %s\n", fn);
if (has_header) {
int ck;
ck = check_fw(ddf, fn, &fw_off);
if (ck < 0)
return ck;
if (ck == 1 && no_change)
return 0;
}
fs = open(fn, O_RDONLY);
if (fs < 0 ) {
printf("File %s not found \n", fn);
return -1;
}
res = flashcmp(ddf, fs, adr, len, fw_off);
if (res == -2) {
printf("%s: same as flash\n", fn);
}
if (res < 0)
goto out;
res = flashwrite(ddf, fs, adr, len, fw_off);
if (res == 0) {
res = flashcmp(ddf, fs, adr, len, fw_off);
if (res == -2) {
res = 1;
}
}
out:
close(fs);
return res;
}
static int fexists(char *fn)
{
struct stat b;
return (!stat(fn, &b));
}

31
apps/octonet/flash.h
View File

@ -62,4 +62,33 @@ struct ddb_i2c_msg {
#define IOCTL_DDB_READ_I2C _IOWR(DDB_MAGIC, 0x0a, struct ddb_i2c_msg) #define IOCTL_DDB_READ_I2C _IOWR(DDB_MAGIC, 0x0a, struct ddb_i2c_msg)
#define IOCTL_DDB_WRITE_I2C _IOR(DDB_MAGIC, 0x0b, struct ddb_i2c_msg) #define IOCTL_DDB_WRITE_I2C _IOR(DDB_MAGIC, 0x0b, struct ddb_i2c_msg)
#include "flash.c" enum {
UNKNOWN_FLASH = 0,
ATMEL_AT45DB642D = 1,
SSTI_SST25VF016B = 2,
SSTI_SST25VF032B = 3,
SSTI_SST25VF064C = 4,
SPANSION_S25FL116K = 5,
SPANSION_S25FL132K = 6,
SPANSION_S25FL164K = 7,
WINBOND_W25Q16JV = 8,
};
struct ddflash {
int fd;
uint32_t link;
char *fname;
struct ddb_id id;
uint32_t version;
uint32_t flash_type;
uint32_t sector_size;
uint32_t size;
uint32_t bufsize;
uint32_t block_erase;
uint8_t *buffer;
};