diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/qemuppc/startup/cmain.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/qemuppc/startup/cmain.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/qemuppc/startup/cmain.c b/c/src/lib/libbsp/powerpc/qemuppc/startup/cmain.c index 0839db55e8..5b717e2afc 100644 --- a/c/src/lib/libbsp/powerpc/qemuppc/startup/cmain.c +++ b/c/src/lib/libbsp/powerpc/qemuppc/startup/cmain.c @@ -6,11 +6,15 @@ __outb(int port, unsigned char v) *((volatile unsigned char *)(0x80000000 + port)) = v; } +#if 0 +/* currently unused but keep just in case */ + static unsigned char __inb(int port) { return *((volatile unsigned char *)(0x80000000 + port)); } +#endif static void __memcpy (unsigned char *d, unsigned char *s, int len) |