[src/trunk]: src/sys/arch/sparc64/include export a bunch of things to _KMEMUS...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/eea7d150e2cc
branches:  trunk
changeset: 764168:eea7d150e2cc
user:      mrg <mrg%NetBSD.org@localhost>
date:      Wed Apr 13 03:35:19 2011 +0000

description:
export a bunch of things to _KMEMUSER as well.

XXX: should consolidate the curcpu/curlwp definitions.

diffstat:

 sys/arch/sparc64/include/cpu.h |  22 +++++++++++++++++++---
 1 files changed, 19 insertions(+), 3 deletions(-)

diffs (60 lines):

diff -r a9c97fe3dd27 -r eea7d150e2cc sys/arch/sparc64/include/cpu.h
--- a/sys/arch/sparc64/include/cpu.h    Wed Apr 13 03:34:37 2011 +0000
+++ b/sys/arch/sparc64/include/cpu.h    Wed Apr 13 03:35:19 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpu.h,v 1.94 2011/01/24 10:04:28 martin Exp $ */
+/*     $NetBSD: cpu.h,v 1.95 2011/04/13 03:35:19 mrg Exp $ */
 
 /*
  * Copyright (c) 1992, 1993
@@ -52,7 +52,7 @@
 #define        CPU_ARCH                4       /* integer: cpu architecture version */
 #define        CPU_MAXID               5       /* number of valid machdep ids */
 
-#ifdef _KERNEL
+#if defined(_KERNEL) || defined(_KMEMUSER)
 /*
  * Exported definitions unique to SPARC cpu support.
  */
@@ -66,11 +66,13 @@
 #include <machine/reg.h>
 #include <machine/pte.h>
 #include <machine/intr.h>
+#if defined(_KERNEL)
 #include <machine/cpuset.h>
-#include <sparc64/sparc64/intreg.h>
+#endif
 
 #include <sys/cpu_data.h>
 #include <sys/evcnt.h>
+
 /*
  * The cpu_info structure is part of a 64KB structure mapped both the kernel
  * pmap and a single locked TTE a CPUINFO_VA for that particular processor.
@@ -172,6 +174,10 @@
        volatile void           *ci_ddb_regs;   /* DDB regs */
 };
 
+#endif /* _KERNEL || _KMEMUSER */
+
+#ifdef _KERNEL
+
 #define CPUF_PRIMARY   1
 
 /*
@@ -381,5 +387,15 @@
 int    fixalign(struct lwp *, struct trapframe64 *);
 int    emulinstr(vaddr_t, struct trapframe64 *);
 
+#else /* _KERNEL */
+
+/*
+ * XXX: provide some definitions for crash(8), probably can share
+ */
+#if defined(_KMEMUSER)
+#define        curcpu()        (((struct cpu_info *)CPUINFO_VA)->ci_self)
+#define curlwp         curcpu()->ci_curlwp
+#endif
+
 #endif /* _KERNEL */
 #endif /* _CPU_H_ */