diff options
Diffstat (limited to 'newlib/libc/sys/m88kbug/sys/systraps.h')
| -rw-r--r-- | newlib/libc/sys/m88kbug/sys/systraps.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/newlib/libc/sys/m88kbug/sys/systraps.h b/newlib/libc/sys/m88kbug/sys/systraps.h new file mode 100644 index 00000000000..f3ee1a3c2a4 --- /dev/null +++ b/newlib/libc/sys/m88kbug/sys/systraps.h @@ -0,0 +1,9 @@ +/* trap numbers for mvme187bug */ + +#define INCHR 0x0000 +#define OUTCHR 0x0020 +#define RETURN 0x0063 + +#define SYSTRAP(x) {asm("or r9,r0,%0" : : "i" (x) : "r9"); asm("tb0 0,r0,496");} + +/* end of systraps.h */ |