Decruftification.

We will never have a.out kernels.
We will never have 32-bit kernels.
We will never have sun4c, sun4 and sun4m support in the sparc64 kernels.
We don't need support old netbsd libc.
The cpu will never be identified as some of the sun4c and sun4m types.
We don't need the gazillion of fields in cpuinfo that the sparc port uses.
Just generally remove dead code.

This is just a first step in making this meess readable.

1 files changed, 1 insertions, 30 deletions

diff --git a/sys/arch/sparc64/include/signal.h b/sys/arch/sparc64/include/signal.h
index f273daf3029..237ba5b6191 100644
--- a/sys/arch/sparc64/include/signal.h
+++ b/sys/arch/sparc64/include/signal.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: signal.h,v 1.3 2001/11/17 20:43:22 deraadt Exp $	*/
+/*	$OpenBSD: signal.h,v 1.4 2002/06/15 17:23:31 art Exp $	*/
 /*	$NetBSD: signal.h,v 1.10 2001/05/09 19:50:49 kleink Exp $ */
 
 /*
@@ -65,23 +65,6 @@ typedef int sig_atomic_t;
  *
  * All machines must have an sc_onstack and sc_mask.
  */
-#if defined(__LIBC12_SOURCE__) || defined(_KERNEL)
-struct sigcontext13 {
-	int	sc_onstack;		/* sigstack state to restore */
-	int	sc_mask;		/* signal mask to restore (old style) */
-	/* begin machine dependent portion */
-	long	sc_sp;			/* %sp to restore */
-	long	sc_pc;			/* pc to restore */
-	long	sc_npc;			/* npc to restore */
-#ifdef __arch64__
-	long	sc_tstate;		/* tstate to restore */
-#else
-	long	sc_psr;			/* psr portion to restore */
-#endif
-	long	sc_g1;			/* %g1 to restore */
-	long	sc_o0;			/* %o0 to restore */
-};
-#endif /* __LIBC12_SOURCE__ || _KERNEL */
 struct sigcontext {
 	int		sc_onstack;	/* sigstack state to restore */
 	int		__sc_mask13;	/* signal mask to restore (old style) */
@@ -89,23 +72,11 @@ struct sigcontext {
 	long		sc_sp;		/* %sp to restore */
 	long		sc_pc;		/* pc to restore */
 	long		sc_npc;		/* npc to restore */
-#ifdef __arch64__
 	long		sc_tstate;	/* tstate to restore */
-#else
-	long		sc_psr;		/* psr portion to restore */
-#endif
 	long		sc_g1;		/* %g1 to restore */
 	long		sc_o0;		/* %o0 to restore */
 	int		sc_mask;	/* signal mask to restore (new style) */
 };
-#else /* _LOCORE */
-/* XXXXX These values don't work for _LP64 */
-#define	SC_SP_OFFSET	8
-#define	SC_PC_OFFSET	12
-#define	SC_NPC_OFFSET	16
-#define	SC_PSR_OFFSET	20
-#define	SC_G1_OFFSET	24
-#define	SC_O0_OFFSET	28
 #endif /* _LOCORE */
 
 /*