diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2001-03-29 02:15:58 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2001-03-29 02:15:58 +0000 |
| commit | bd4f9822da052f5dffb7269f79929daafc122d60 (patch) | |
| tree | d2de0109cf49d1195cd8ce31b4673e4bad99d53b /sys | |
| parent | eaed0fd7aeda2ee48b978bee92785d02e1657486 (diff) | |
define leaf_entry, better entry
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/hppa/include/asm.h | 55 |
1 files changed, 12 insertions, 43 deletions
diff --git a/sys/arch/hppa/include/asm.h b/sys/arch/hppa/include/asm.h index 7fb5d1df944..0f2905b8d60 100644 --- a/sys/arch/hppa/include/asm.h +++ b/sys/arch/hppa/include/asm.h @@ -1,4 +1,4 @@ -/* $OpenBSD: asm.h,v 1.11 2000/06/15 17:00:37 mickey Exp $ */ +/* $OpenBSD: asm.h,v 1.12 2001/03/29 02:15:57 mickey Exp $ */ /* * Copyright (c) 1990,1991,1994 The University of Utah and @@ -19,7 +19,7 @@ * CSL requests users of this software to return to csl-dist@cs.utah.edu any * improvements that they make and grant CSL redistribution rights. * - * Utah $Hdr: asm.h 1.8 94/12/14$ + * Utah $Hdr: asm.h 1.8 94/12/14$ */ #ifndef _MACHINE_ASM_H_ @@ -226,31 +226,6 @@ tf4 .reg %fr8 #define __CONCAT(a,b) a/**/b #endif -/* - * Standard space and subspace definitions. - */ - .SPACE $TEXT$,0 -/* .subspa $FIRST$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=4 */ - .subspa $MILLICODE$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=8 - .subspa $LIT$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=16 - .subspa $CODE$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=24,CODE_ONLY -/* .subspa $UNWIND$MILLICODE$,QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=64 - .subspa $UNWIND$, QUAD=0,ALIGN=8,ACCESS=0x2c,SORT=72 - .subspa $RECOVER$, QUAD=0,ALIGN=4,ACCESS=0x2c,SORT=80 -*/ - -/* - * additional code subspaces should have ALIGN=8 for an interspace BV - */ - .SPACE $PRIVATE$,1 -/* .subspa $GLOBAL$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=8 */ -/* .subspa $SHORTDATA$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=16 */ - .subspa $DATA$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=24 - .import $global$, data -/* .subspa $PFA_COUNTER$, QUAD=1,ALIGN=4,ACCESS=0x1f,SORT=72 */ - .subspa $BSS$, QUAD=1,ALIGN=8,ACCESS=0x1f,SORT=80,ZERO - - #ifdef PROF #define _PROF_PROLOGUE !\ stw rp, HPPA_FRAME_CRP(sr0,sp) !\ @@ -262,23 +237,17 @@ tf4 .reg %fr8 #define _PROF_PROLOGUE #endif -#define ENTRY(x) !\ - .space .text !\ - .subspa $CODE$ !\ - /* XXX broken gas 2.7.1 .align 4 */ !\ - .export x, entry !\ - .label x !\ - .proc !\ - .callinfo calls !\ - .entry !\ - _PROF_PROLOGUE +#define LEAF_ENTRY(x) ! .text ! .align 4 !\ + .export x, entry ! .label x ! .proc !\ + .callinfo frame=0,no_calls,save_rp !\ + .entry ! _PROF_PROLOGUE -#define ALTENTRY(x) !\ - .export x, entry !\ - .label x +#define ENTRY(x,n) ! .text ! .align 4 !\ + .export x, entry ! .label x ! .proc !\ + .callinfo frame=n,calls, save_rp, save_sp !\ + .entry ! _PROF_PROLOGUE -#define EXIT(x) !\ - .exit !\ - .procend +#define ALTENTRY(x) ! .export x, entry ! .label x +#define EXIT(x) ! .exit ! .procend #endif /* _MACHINE_ASM_H_ */ |