diff options
| -rw-r--r-- | binmaker.py | 40 | ||||
| -rwxr-xr-x | sw/Core/Src/plinky.c | 2 | ||||
| -rwxr-xr-x | sw/Core/Src/sysmem.c | 2 |
3 files changed, 42 insertions, 2 deletions
diff --git a/binmaker.py b/binmaker.py new file mode 100644 index 0000000..57bbb6a --- /dev/null +++ b/binmaker.py @@ -0,0 +1,40 @@ +def main(): + # bin file maker + ver1 = '0' + ver2 = '0' + ver3 = '0' + try: + with open("sw/Release/plinkybl.bin", "rb") as f1: + bl_content = f1.read() + with open("sw/Release/plinkyblack.bin", "rb") as f2: + app_content = f2.read() + except IOError as e: + print(f"Failed to open file: {e}") + exit(2) + appsize = len(app_content) + print(f'{appsize} app, {len(bl_content)} bootloader') + # pad bl_content and app_content to reach their sizes + bl_content += b'\xff' * (65536 - len(bl_content)) + app_content += b'\xff' * (1024 * 1024 - 65536 - len(app_content)) + + app = bl_content + app_content + + if app[appsize + 65536 - 6]==b'v' and app[appsize + 65536 - 4] == b'.': + ver1 = chr(app[appsize + 65536 - 5]) + ver2 = chr(app[appsize + 65536 - 3]) + ver3 = chr(app[appsize + 65536 - 2]) + else: + print("!!!!!!!!!!!!!!!! NO VERSION FOUND IN BIN FILE") + exit(2) + print(f"bootloader size {len(bl_content)}, app size {appsize}, version {ver1}{ver2}{ver3}") + fname = f"plink{ver1}{ver2}{ver3}.bin" + try: + with open(fname, "wb") as fo: + fo.write(app) + except IOError as e: + print(f"Failed to write file: {e}") + exit(2) + + +if __name__ == "__main__": + main() diff --git a/sw/Core/Src/plinky.c b/sw/Core/Src/plinky.c index 5427162..49cb95f 100755 --- a/sw/Core/Src/plinky.c +++ b/sw/Core/Src/plinky.c @@ -2908,7 +2908,7 @@ void HAL_UART_ErrorCallback(UART_HandleTypeDef* huart) { HAL_UART_Receive_DMA(&huart3, uartbuf, sizeof(uartbuf)); } - +typedef unsigned int uint; u8 midisendbuf[16+16]; uint midisendhead,midisendtail; bool usb_midi_write(const uint8_t packet[4]); diff --git a/sw/Core/Src/sysmem.c b/sw/Core/Src/sysmem.c index 4665417..d97ae4b 100755 --- a/sw/Core/Src/sysmem.c +++ b/sw/Core/Src/sysmem.c @@ -24,7 +24,7 @@ /* Includes */ #include <errno.h> #include <stdio.h> - +#include <sys/types.h> /* Variables */ extern int errno; register char * stack_ptr asm("sp"); |