Module Name: src
Committed By: skrll
Date: Mon May 21 07:42:52 UTC 2012
Modified Files:
src/sys/arch/hppa/include: cpufunc.h
Log Message:
Provide hppa_{enable,disable}_irq
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/arch/hppa/include/cpufunc.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/hppa/include/cpufunc.h
diff -u src/sys/arch/hppa/include/cpufunc.h:1.16 src/sys/arch/hppa/include/cpufunc.h:1.17
--- src/sys/arch/hppa/include/cpufunc.h:1.16 Tue Apr 3 12:07:26 2012
+++ src/sys/arch/hppa/include/cpufunc.h Mon May 21 07:42:51 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: cpufunc.h,v 1.16 2012/04/03 12:07:26 skrll Exp $ */
+/* $NetBSD: cpufunc.h,v 1.17 2012/05/21 07:42:51 skrll Exp $ */
/* $OpenBSD: cpufunc.h,v 1.17 2000/05/15 17:22:40 mickey Exp $ */
@@ -172,6 +172,18 @@ pdtlbe(pa_space_t sp, vaddr_t va)
__asm volatile("pdtlbe %%r0(%%sr1, %0)":: "r" (va));
}
+static __inline void
+hppa_disable_irq(void)
+{
+ __asm volatile("rsm %0, %%r0" :: "i" (PSW_I) : "memory");
+}
+
+static __inline void
+hppa_enable_irq(void)
+{
+ __asm volatile("ssm %0, %%r0" :: "i" (PSW_I) : "memory");
+}
+
#ifdef _KERNEL
extern int (*cpu_hpt_init)(vaddr_t, vsize_t);
