altos: Switch to newlib-nano for libc on arm

[fw/altos] / src / lpc / ao_arch.h

diff --git a/src/lpc/ao_arch.h b/src/lpc/ao_arch.h
index da21dc9d1779ff7d3b67fc30c0a6d145e07ba4c9..f1df14eb61ddb712097940d0558d9d3662dd06db 100644 (file)
--- a/src/lpc/ao_arch.h
+++ b/src/lpc/ao_arch.h
@@ -59,14 +59,6 @@
 
 #define ao_arch_interrupt(n)   /* nothing */
 
 
 #define ao_arch_interrupt(n)   /* nothing */
 

-#undef putchar
-#undef getchar
-#define putchar(c)     ao_putchar(c)
-#define getchar                ao_getchar
-
-extern void putchar(char c);
-extern char getchar(void);
-

 /*
  * ao_romconfig.c
  */
 /*
  * ao_romconfig.c
  */