diff options
Diffstat (limited to 'cpukit/score/cpu/mips/rtems/asm.h')
| -rw-r--r-- | cpukit/score/cpu/mips/rtems/asm.h | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/cpukit/score/cpu/mips/rtems/asm.h b/cpukit/score/cpu/mips/rtems/asm.h index edabbe8fcc..060be295bf 100644 --- a/cpukit/score/cpu/mips/rtems/asm.h +++ b/cpukit/score/cpu/mips/rtems/asm.h @@ -24,8 +24,8 @@ */ /* @(#)asm.h 03/15/96 1.1 */ -#ifndef __MIPS64ORION_ASM_h -#define __MIPS64ORION_ASM_h +#ifndef __NO_CPU_ASM_h +#define __NO_CPU_ASM_h /* * Indicate we are in an assembly file and get the basic CPU definitions. @@ -96,7 +96,27 @@ #define PUBLIC(sym) .globl SYM (sym) #define EXTERN(sym) .globl SYM (sym) +/* + * Debugger macros for assembly language routines. Allows the + * programmer to set up the necessary stack frame info + * required by debuggers to do stack traces. + */ + +#ifndef XDS +#define FRAME(name,frm_reg,offset,ret_reg) \ + .globl name; \ + .ent name; \ +name:; \ + .frame frm_reg,offset,ret_reg +#define ENDFRAME(name) \ + .end name +#else +#define FRAME(name,frm_reg,offset,ret_reg) \ + .globl _##name;\ +_##name: +#define ENDFRAME(name) +#endif XDS + #endif /* end of include file */ - |