[SPARC64]: Add regs_return_value().

[linux-2.6-omap-h63xx.git] / include / asm-sparc64 / ptrace.h

diff --git a/include/asm-sparc64/ptrace.h b/include/asm-sparc64/ptrace.h
index 6194f771e9fc738536b0165a2ee7f6b99e625b34..67341cff2e6b28c1bc9932a9d09f0911dfc2aace 100644 (file)
--- a/include/asm-sparc64/ptrace.h
+++ b/include/asm-sparc64/ptrace.h
@@ -94,11 +94,15 @@ struct sparc_trapf {
 #define STACKFRAME32_SZ        sizeof(struct sparc_stackf32)
 
 #ifdef __KERNEL__
+
+#define __ARCH_WANT_COMPAT_SYS_PTRACE
+
 #define force_successful_syscall_return()          \
 do {   current_thread_info()->syscall_noerror = 1; \
 } while (0)
 #define user_mode(regs) (!((regs)->tstate & TSTATE_PRIV))
 #define instruction_pointer(regs) ((regs)->tpc)
+#define regs_return_value(regs) ((regs)->u_regs[UREG_I0])
 #ifdef CONFIG_SMP
 extern unsigned long profile_pc(struct pt_regs *);
 #else
@@ -258,8 +262,6 @@ extern void show_regs(struct pt_regs *);
 #define SF_XXARG  0x5c
 
 /* Stuff for the ptrace system call */
-#define PTRACE_SUNATTACH          10
-#define PTRACE_SUNDETACH          11
 #define PTRACE_GETREGS            12
 #define PTRACE_SETREGS            13
 #define PTRACE_GETFPREGS          14
@@ -281,18 +283,4 @@ extern void show_regs(struct pt_regs *);
 #define PTRACE_GETFPREGS64       25
 #define PTRACE_SETFPREGS64       26
 
-#define PTRACE_GETUCODE           29  /* stupid bsd-ism */
-
-/* These are for 32-bit processes debugging 64-bit ones.
- * Here addr and addr2 are passed in %g2 and %g3 respectively.
- */
-#define PTRACE_PEEKTEXT64         (30 + PTRACE_PEEKTEXT)
-#define PTRACE_POKETEXT64         (30 + PTRACE_POKETEXT)
-#define PTRACE_PEEKDATA64         (30 + PTRACE_PEEKDATA)
-#define PTRACE_POKEDATA64         (30 + PTRACE_POKEDATA)
-#define PTRACE_READDATA64         (30 + PTRACE_READDATA)
-#define PTRACE_WRITEDATA64        (30 + PTRACE_WRITEDATA)
-#define PTRACE_READTEXT64         (30 + PTRACE_READTEXT)
-#define PTRACE_WRITETEXT64        (30 + PTRACE_WRITETEXT)
-
 #endif /* !(_SPARC64_PTRACE_H) */