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 1a5873e..056e8d5 100644 --- a/src/SPI.cpp +++ b/src/SPI.cpp @@ -28,6 +28,7 @@ namespace SPI_Firmware { +char FirmwarePath[1024]; u8* Firmware; u32 FirmwareLength; u32 FirmwareMask; @@ -76,6 +77,7 @@ bool VerifyCRC16(u32 start, u32 offset, u32 len, u32 crcoffset) bool Init() { + memset(FirmwarePath, 0, sizeof(FirmwarePath)); Firmware = NULL; return true; } @@ -90,10 +92,12 @@ 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; @@ -129,7 +133,11 @@ 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 @@ -325,7 +333,7 @@ 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; |