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| author | dfr <dfr@FreeBSD.org> | 1998-09-04 07:58:33 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 1998-09-04 07:58:33 +0000 |
| commit | c71608e2264084f00ddb0185bc7a0c5705a8debe (patch) | |
| tree | 2f74eb79e83c0b2257bde044f39954056e889768 /sys | |
| parent | d1aa8892b20a71f734ee7f04b52159f017a1756c (diff) | |
| download | FreeBSD-src-c71608e2264084f00ddb0185bc7a0c5705a8debe.zip FreeBSD-src-c71608e2264084f00ddb0185bc7a0c5705a8debe.tar.gz | |
Make this build even if sio is not in the kernel.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/alpha/alpha/alpha-gdbstub.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/alpha/alpha/alpha-gdbstub.c b/sys/alpha/alpha/alpha-gdbstub.c index c8ac9ef..d57230d 100644 --- a/sys/alpha/alpha/alpha-gdbstub.c +++ b/sys/alpha/alpha/alpha-gdbstub.c @@ -107,7 +107,7 @@ /* #include "sio.h" */ #include "opt_ddb.h" -#define NSIO 1 +#include "sio.h" #if NSIO == 0 void @@ -160,14 +160,20 @@ strcpy (char *dst, const char *src) static int putDebugChar (int c) /* write a single character */ { +#if NSIO > 0 siogdbputc (c); +#endif return 1; } static int getDebugChar (void) /* read and return a single char */ { +#if NSIO > 0 return siogdbgetc (); +#else + return 0; +#endif } static const char hexchars[]="0123456789abcdef"; |
