summaryrefslogtreecommitdiffstats
path: root/include/asm-ppc
diff options
context:
space:
mode:
authorPaul Mackerras2006-12-11 06:31:42 +0100
committerPaul Mackerras2006-12-11 06:31:42 +0100
commit973c1fabc70deb10f12a0eaab2f50c2263784257 (patch)
tree5b0ef183757049d241d0709f0cea9e370627b687 /include/asm-ppc
parent[POWERPC] Remove old dcr.S (diff)
parent[PPC] Fix compile failure do to introduction of PHY_POLL (diff)
downloadkernel-qcow2-linux-973c1fabc70deb10f12a0eaab2f50c2263784257.tar.gz
kernel-qcow2-linux-973c1fabc70deb10f12a0eaab2f50c2263784257.tar.xz
kernel-qcow2-linux-973c1fabc70deb10f12a0eaab2f50c2263784257.zip
Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc
Diffstat (limited to 'include/asm-ppc')
-rw-r--r--include/asm-ppc/reg_booke.h36
1 files changed, 2 insertions, 34 deletions
diff --git a/include/asm-ppc/reg_booke.h b/include/asm-ppc/reg_booke.h
index 602fbadeaf48..a263fc1e65c4 100644
--- a/include/asm-ppc/reg_booke.h
+++ b/include/asm-ppc/reg_booke.h
@@ -9,41 +9,9 @@
#ifndef __ASM_PPC_REG_BOOKE_H__
#define __ASM_PPC_REG_BOOKE_H__
-#ifndef __ASSEMBLY__
-/* Device Control Registers */
-void __mtdcr(int reg, unsigned int val);
-unsigned int __mfdcr(int reg);
-#define mfdcr(rn) \
- ({unsigned int rval; \
- if (__builtin_constant_p(rn)) \
- asm volatile("mfdcr %0," __stringify(rn) \
- : "=r" (rval)); \
- else \
- rval = __mfdcr(rn); \
- rval;})
-
-#define mtdcr(rn, v) \
-do { \
- if (__builtin_constant_p(rn)) \
- asm volatile("mtdcr " __stringify(rn) ",%0" \
- : : "r" (v)); \
- else \
- __mtdcr(rn, v); \
-} while (0)
-
-/* R/W of indirect DCRs make use of standard naming conventions for DCRs */
-#define mfdcri(base, reg) \
-({ \
- mtdcr(base ## _CFGADDR, base ## _ ## reg); \
- mfdcr(base ## _CFGDATA); \
-})
-
-#define mtdcri(base, reg, data) \
-do { \
- mtdcr(base ## _CFGADDR, base ## _ ## reg); \
- mtdcr(base ## _CFGDATA, data); \
-} while (0)
+#include <asm/dcr.h>
+#ifndef __ASSEMBLY__
/* Performance Monitor Registers */
#define mfpmr(rn) ({unsigned int rval; \
asm volatile("mfpmr %0," __stringify(rn) \