9d7f517756
Added new macros:
...
SYSTRAP(x): Expands to the code used to call syscall x.
This is used to simplify other macros.
SYSCALL_NOERROR(x): Like SYSCALL except that "x" is a syscall
that can never fail.
RSYSCALL_NOERROR(x): Like RSYSCALL except that "x" is a syscall
that can never fail.
1996-10-17 18:14:56 +00:00
43d7567da3
Removed unused CALL macro
1995-12-28 22:35:54 +00:00
24a6d94c0d
Added macros definitions for use with ANSI preprocessors.
1995-12-28 19:44:11 +00:00
2db41a19e7
Use trap gate to enter kernel.
1994-10-26 19:49:42 +00:00
a3450ab6e8
Add a .text and .align to SYSCALL().
1994-03-31 18:31:23 +00:00
ef980f76fe
One last tweak.
1994-01-27 06:53:25 +00:00
17b2a501cd
Stylistic changes.
1994-01-27 04:16:50 +00:00
39c0326588
PIC_*() macros moved to <machine/asm.h>
1994-01-07 00:48:22 +00:00
3581f42619
Use PIC_PLT() macro for error returns
1993-12-06 23:26:04 +00:00
0b9f50897e
make an arch directory in libc, and move all machine dirs into it
1993-10-07 00:17:24 +00:00
jtc