diff options
Diffstat (limited to 'src/SPI.cpp')
| -rw-r--r-- | src/SPI.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/SPI.cpp b/src/SPI.cpp index ca334cb..29f3321 100644 --- a/src/SPI.cpp +++ b/src/SPI.cpp @@ -29,6 +29,7 @@ namespace SPI_Firmware { +char FirmwarePath[1024]; u8* Firmware; u32 FirmwareLength; u32 FirmwareMask; @@ -77,6 +78,7 @@ bool VerifyCRC16(u32 start, u32 offset, u32 len, u32 crcoffset) bool Init() { + memset(FirmwarePath, 0, sizeof(FirmwarePath)); Firmware = NULL; return true; } @@ -91,10 +93,12 @@ void Reset() if (Firmware) delete[] Firmware; Firmware = NULL; - FILE* f = Platform::OpenLocalFile("firmware.bin", "rb"); + strncpy(FirmwarePath, Config::FirmwarePath, 1023); + + FILE* f = Platform::OpenLocalFile(FirmwarePath, "rb"); if (!f) { - printf("firmware.bin not found\n"); + printf("Firmware not found\n"); // TODO: generate default firmware return; @@ -130,7 +134,11 @@ void Reset() fclose(f); // take a backup - const char* firmbkp = "firmware.bin.bak"; + char firmbkp[1028]; + int fplen = strlen(FirmwarePath); + strncpy(&firmbkp[0], FirmwarePath, fplen); + strncpy(&firmbkp[fplen], ".bak", 1028-fplen); + firmbkp[fplen+4] = '\0'; f = Platform::OpenLocalFile(firmbkp, "rb"); if (f) fclose(f); else @@ -328,7 +336,7 @@ void Write(u8 val, u32 hold) if (!hold && (CurCmd == 0x02 || CurCmd == 0x0A)) { - FILE* f = Platform::OpenLocalFile("firmware.bin", "r+b"); + FILE* f = Platform::OpenLocalFile(FirmwarePath, "r+b"); if (f) { u32 cutoff = 0x7FA00 & FirmwareMask; |