altos: Move common build definitions to src/Makefile.defs

[fw/altos] / src / stmf0 / ao_interrupt.c

diff --git a/src/stmf0/ao_interrupt.c b/src/stmf0/ao_interrupt.c
index a67f6f1a26e2f4fb4dcef390d9bc6db7d6d99ded..ab835bac6a2ef7377044c7f2472a310b0d00df31 100644 (file)
--- a/src/stmf0/ao_interrupt.c
+++ b/src/stmf0/ao_interrupt.c
@@ -35,7 +35,7 @@
 extern void main(void);
 extern char __stack__;
 extern char __text_start__, __text_end__;
-extern char __data_start__, __data_end__;
+extern char _start__, _end__;
 extern char __bss_start__, __bss_end__;
 #if RELOCATE_INTERRUPT
 extern char __interrupt_rom__, __interrupt_start__, __interrupt_end__;
@@ -43,12 +43,12 @@ extern char __interrupt_rom__, __interrupt_start__, __interrupt_end__;
 
 /* Interrupt functions */
 
-void stm_halt_isr(void)
+static void stm_halt_isr(void)
 {
        ao_panic(AO_PANIC_CRASH);
 }
 
-void stm_ignore_isr(void)
+static void stm_ignore_isr(void)
 {
 }
 
@@ -88,7 +88,7 @@ void start(void)
        stm_syscfg.cfgr1 = (stm_syscfg.cfgr1 & ~(STM_SYSCFG_CFGR1_MEM_MODE_MASK << STM_SYSCFG_CFGR1_MEM_MODE)) |
                (STM_SYSCFG_CFGR1_MEM_MODE_MAIN_FLASH << STM_SYSCFG_CFGR1_MEM_MODE);
 #endif
-       memcpy(&__data_start__, &__text_end__, &__data_end__ - &__data_start__);
+       memcpy(&_start__, &__text_end__, &_end__ - &_start__);
        memset(&__bss_start__, '\0', &__bss_end__ - &__bss_start__);
        main();
 }