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authorGeoff Levand <geoffrey.levand@am.sony.com>2009-03-03 08:33:05 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-03-11 17:10:16 +1100
commitc9c38320e80aea06f1b5541a20be8bda508691e3 (patch)
tree0e06bbe15c11a2a7c64212dac0426f7ea53c676b /arch
parent9dca4efe88a8987b6e8496facc74de0555cc6617 (diff)
powerpc: Add missing DABR flags
The powerpc 64 bit architecture defines three flags for the DABR (Data Address Breakpoint Register). Add definitions for the currently missing DABR_DATA_WRITE and DABR_DATA_READ flags to the powerpc reg.h file. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/include/asm/reg.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index f484a343efb..c9ff1ec9747 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -155,6 +155,8 @@
#define CTRL_RUNLATCH 0x1
#define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */
#define DABR_TRANSLATION (1UL << 2)
+#define DABR_DATA_WRITE (1UL << 1)
+#define DABR_DATA_READ (1UL << 0)
#define SPRN_DABR2 0x13D /* e300 */
#define SPRN_DABRX 0x3F7 /* Data Address Breakpoint Register Extension */
#define DABRX_USER (1UL << 0)