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authorDavid Howells <dhowells@redhat.com>2012-12-17 13:47:09 +0000
committerDavid Howells <dhowells@redhat.com>2012-12-17 14:12:19 +0000
commit96433f6ee49032d7a8bda76de2b05cfde2914354 (patch)
tree8e274f12a098c0cb7010c97f11b5af6463b5c169 /arch/alpha/include/uapi/asm/regdef.h
parenta4f1de176614f634c367e5994a7bcc428c940df0 (diff)
UAPI: (Scripted) Disintegrate arch/alpha/include/asm
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com> Acked-by: Michael Cree <mcree@orcon.net.nz> Acked-by: Matt Turner <mattst88@gmail.com>
Diffstat (limited to 'arch/alpha/include/uapi/asm/regdef.h')
-rw-r--r--arch/alpha/include/uapi/asm/regdef.h44
1 files changed, 44 insertions, 0 deletions
diff --git a/arch/alpha/include/uapi/asm/regdef.h b/arch/alpha/include/uapi/asm/regdef.h
new file mode 100644
index 00000000000..142df9c4f8b
--- /dev/null
+++ b/arch/alpha/include/uapi/asm/regdef.h
@@ -0,0 +1,44 @@
+#ifndef __alpha_regdef_h__
+#define __alpha_regdef_h__
+
+#define v0 $0 /* function return value */
+
+#define t0 $1 /* temporary registers (caller-saved) */
+#define t1 $2
+#define t2 $3
+#define t3 $4
+#define t4 $5
+#define t5 $6
+#define t6 $7
+#define t7 $8
+
+#define s0 $9 /* saved-registers (callee-saved registers) */
+#define s1 $10
+#define s2 $11
+#define s3 $12
+#define s4 $13
+#define s5 $14
+#define s6 $15
+#define fp s6 /* frame-pointer (s6 in frame-less procedures) */
+
+#define a0 $16 /* argument registers (caller-saved) */
+#define a1 $17
+#define a2 $18
+#define a3 $19
+#define a4 $20
+#define a5 $21
+
+#define t8 $22 /* more temps (caller-saved) */
+#define t9 $23
+#define t10 $24
+#define t11 $25
+#define ra $26 /* return address register */
+#define t12 $27
+
+#define pv t12 /* procedure-variable register */
+#define AT $at /* assembler temporary */
+#define gp $29 /* global pointer */
+#define sp $30 /* stack pointer */
+#define zero $31 /* reads as zero, writes are noops */
+
+#endif /* __alpha_regdef_h__ */