altos: Mark local functions 'static'

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

diff --git a/src/stm/ao_interrupt.c b/src/stm/ao_interrupt.c
index 56cce0c02ff90af23fac42ee05af44783b59626c..a98d799a4a2382a62e6e8dbac67a12b2c952f362 100644 (file)
--- a/src/stm/ao_interrupt.c
+++ b/src/stm/ao_interrupt.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -23,17 +24,17 @@
 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__;
 
 /* 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)
 {
 }
 
@@ -82,7 +83,7 @@ void start(void)
 #endif
        /* Set interrupt vector table offset */
        stm_nvic.vto = (uint32_t) &stm_interrupt_vector;
-       memcpy(&__data_start__, &__text_end__, &__data_end__ - &__data_start__);
+       memcpy(&_start__, &__text_end__, &_end__ - &_start__);
        memset(&__bss_start__, '\0', &__bss_end__ - &__bss_start__);
        main();
 }