powerpc: Add defines for R0-R31

We are going to use these later and convert r0 to %r0 etc.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h
index d81f994..015a328 100644 (file)
--- a/arch/powerpc/include/asm/ppc-opcode.h
+++ b/arch/powerpc/include/asm/ppc-opcode.h
@@ -15,6 +15,39 @@
 #include <linux/stringify.h>
 #include <asm/asm-compat.h>
 
+#define        R0      0
+#define        R1      1
+#define        R2      2
+#define        R3      3
+#define        R4      4
+#define        R5      5
+#define        R6      6
+#define        R7      7
+#define        R8      8
+#define        R9      9
+#define        R10     10
+#define        R11     11
+#define        R12     12
+#define        R13     13
+#define        R14     14
+#define        R15     15
+#define        R16     16
+#define        R17     17
+#define        R18     18
+#define        R19     19
+#define        R20     20
+#define        R21     21
+#define        R22     22
+#define        R23     23
+#define        R24     24
+#define        R25     25
+#define        R26     26
+#define        R27     27
+#define        R28     28
+#define        R29     29
+#define        R30     30
+#define        R31     31
+
 /* sorted alphabetically */
 #define PPC_INST_DCBA                  0x7c0005ec
 #define PPC_INST_DCBA_MASK             0xfc0007fe