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ADD: 'mem' commands. For RDV40 devices only.

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If you don't have one,  comment out inside client/Makefile this line

CFLAGS += -DWITH_FLASH
This commit is contained in:
iceman1001 2018-05-03 12:15:03 +02:00
commit 021c0a1349
11 changed files with 394 additions and 123 deletions
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85
client/cmdanalyse.c
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@ -464,23 +464,10 @@ int CmdAnalyseA(const char *Cmd){
int hexlen = 0;
uint8_t cmdp = 0;
bool errors = false;
uint32_t startindex = 0, len = 0, cmd = 0;
uint8_t data[USB_CMD_DATA_SIZE] = {0x00};
while (param_getchar(Cmd, cmdp) != 0x00 && !errors) {
switch (tolower(param_getchar(Cmd, cmdp))) {
case 'l':
len = param_get32ex(Cmd, cmdp+1, 0, 10);
cmdp += 2;
break;
case 'i':
startindex = param_get32ex(Cmd, cmdp+1, 0, 10);
cmdp += 2;
break;
case 'c':
cmd = param_get8ex(Cmd, cmdp+1, 0, 10);
cmdp += 2;
break;
case 'd':
param_gethex_ex(Cmd, cmdp+1, data, &hexlen);
if ( hexlen != sizeof(data) ) {
@ -499,78 +486,6 @@ int CmdAnalyseA(const char *Cmd){
//Validations
if (errors || cmdp == 0 ) return usage_analyse_checksum();
UsbCommand c, resp;
switch ( cmd ) {
case 0:
c = (UsbCommand) {CMD_READ_FLASH_MEM, {startindex, len, 0}};
clearCommandBuffer();
SendCommand(&c);
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2000) ) {
PrintAndLogEx(WARNING, "timeout while waiting for reply.");
return 1;
}
break;
// write flash mem
case 1:
c = (UsbCommand) {CMD_WRITE_FLASH_MEM, {startindex, len, 0}};
memcpy(c.d.asBytes, data, len);
clearCommandBuffer();
SendCommand(&c);
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 2000) ) {
PrintAndLogEx(WARNING, "timeout while waiting for reply.");
return 1;
}
uint8_t isok = resp.arg[0] & 0xFF;
if (isok)
PrintAndLogEx(SUCCESS, "Flash write ok");
else
PrintAndLogEx(FAILED, "Flash write fail");
break;
// downloading mem to client
case 2: {
uint8_t got[0x3FFFF];
memset(got, 0, sizeof(got));
PrintAndLogEx(NORMAL, "downloading %u bytes from flashmem", sizeof(got));
GetFromDevice(FLASH_MEM, got, sizeof(got), 0, NULL, -1, true);
print_hex(got, 8);
for(uint32_t i=0; i< sizeof(got); i++) {
if ( got[i] < 0xFF) {
printf("I %u (0x%x) | %x \n", i, i, got[i] );
}
}
// binary
saveFile("flash_mem", "bin", got, sizeof(got));
// eml
saveFileEML("flash_mem", "eml", got, sizeof(got), 16);
break;
}
// wipe
case 3: {
c = (UsbCommand) {CMD_UPLOAD_FLASH_MEM, {0, 0, 0}};
clearCommandBuffer();
SendCommand(&c);
if ( !WaitForResponseTimeout(CMD_ACK, &resp, 8000) ) {
PrintAndLogEx(WARNING, "timeout while waiting for reply.");
return 1;
}
uint8_t isok = resp.arg[0] & 0xFF;
if (isok)
PrintAndLogEx(SUCCESS, "Flash WIPE ok");
else
PrintAndLogEx(FAILED, "Flash WIPE failed");
break;
}
}
return 0;
PrintAndLogEx(NORMAL, "-- " _BLUE_(its my message) "\n");
PrintAndLogEx(NORMAL, "-- " _RED_(its my message) "\n");
PrintAndLogEx(NORMAL, "-- " _YELLOW_(its my message) "\n");