powerpc: Introduce new __REG_R macros

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 104cfef..c74e007 100644 (file)
--- a/arch/powerpc/include/asm/ppc-opcode.h
+++ b/arch/powerpc/include/asm/ppc-opcode.h
@@ -48,6 +48,39 @@
 #define        R30     30
 #define        R31     31
 
+#define        __REG_R0        0
+#define        __REG_R1        1
+#define        __REG_R2        2
+#define        __REG_R3        3
+#define        __REG_R4        4
+#define        __REG_R5        5
+#define        __REG_R6        6
+#define        __REG_R7        7
+#define        __REG_R8        8
+#define        __REG_R9        9
+#define        __REG_R10       10
+#define        __REG_R11       11
+#define        __REG_R12       12
+#define        __REG_R13       13
+#define        __REG_R14       14
+#define        __REG_R15       15
+#define        __REG_R16       16
+#define        __REG_R17       17
+#define        __REG_R18       18
+#define        __REG_R19       19
+#define        __REG_R20       20
+#define        __REG_R21       21
+#define        __REG_R22       22
+#define        __REG_R23       23
+#define        __REG_R24       24
+#define        __REG_R25       25
+#define        __REG_R26       26
+#define        __REG_R27       27
+#define        __REG_R28       28
+#define        __REG_R29       29
+#define        __REG_R30       30
+#define        __REG_R31       31
+
 /* sorted alphabetically */
 #define PPC_INST_DCBA                  0x7c0005ec
 #define PPC_INST_DCBA_MASK             0xfc0007fe