sn32: support bootloader jump

dexter93 · Jan 11, 2022 · 83127a5 · 83127a5
1 parent b4fe478
commit 83127a5
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/chibios-contrib b/lib/chibios-contrib
diff --git a/platforms/chibios/bootloader.c b/platforms/chibios/bootloader.c
@@ -140,14 +140,14 @@ __attribute__((weak)) void bootloader_jump(void) {
 }
 #    endif /* defined(BOOTLOADER_KIIBOHD) */
 
-#elif defined(SN32_BOOTLOADER_ADDRESS)
+#elif defined(SN32F2)
 
 #       define SYMVAL(sym) (uint32_t)(((uint8_t *)&(sym)) - ((uint8_t *)0))
 extern uint32_t __ram0_end__;
 #       define BOOTLOADER_MAGIC 0xDEADBEEF
 #       define MAGIC_ADDR (unsigned long *)(SYMVAL(__ram0_end__) - 4)
 
-void bootloader_jump(void) {
+__attribute__((weak)) void bootloader_jump(void) {
     *MAGIC_ADDR = BOOTLOADER_MAGIC;  // set magic flag => reset handler will jump into boot loader
     // Wait for memory to be set before the reset
     for(volatile uint32_t i = 0; i < 32; i++){
+2 −0		os/hal/boards/SN_SN32F240/board.c
+2 −0		os/hal/boards/SN_SN32F240B/board.c
+2 −0		os/hal/boards/SN_SN32F280/board.c
+2 −0		os/hal/boards/SN_SN32F290/board.c