[patch 2.5.30] alpha: regdef.h [4/10]

Ivan Kokshaysky (ink@jurassic.park.msu.ru)
Sat, 10 Aug 2002 19:27:26 +0400


Historically, assembly routines included libc header <alpha/regdef.h>
for OSF/1 register names. With the new kernel build system
it doesn't work anymore. Make our own copy in <include/asm>.

Ivan.

--- 2.5.30/arch/alpha/lib/stxcpy.S Fri Aug 2 01:16:14 2002
+++ linux/arch/alpha/lib/stxcpy.S Thu Aug 8 19:28:01 2002
@@ -20,7 +20,7 @@
* Furthermore, v0, a3-a5, t11, and t12 are untouched.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noat
.set noreorder
--- 2.5.30/arch/alpha/lib/ev6-stxcpy.S Fri Aug 2 01:16:00 2002
+++ linux/arch/alpha/lib/ev6-stxcpy.S Thu Aug 8 19:28:01 2002
@@ -30,7 +30,7 @@
* Try not to change the actual algorithm if possible for consistency.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noat
.set noreorder
--- 2.5.30/arch/alpha/lib/ev6-stxncpy.S Fri Aug 2 01:16:33 2002
+++ linux/arch/alpha/lib/ev6-stxncpy.S Thu Aug 8 19:28:01 2002
@@ -38,7 +38,7 @@
* Try not to change the actual algorithm if possible for consistency.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noat
.set noreorder
--- 2.5.30/arch/alpha/lib/strncpy_from_user.S Fri Aug 2 01:16:06 2002
+++ linux/arch/alpha/lib/strncpy_from_user.S Thu Aug 8 19:28:01 2002
@@ -12,7 +12,7 @@


#include <asm/errno.h>
-#include <alpha/regdef.h>
+#include <asm/regdef.h>


/* Allow an exception for an insn; exit if we get one. */
--- 2.5.30/arch/alpha/lib/stxncpy.S Fri Aug 2 01:16:45 2002
+++ linux/arch/alpha/lib/stxncpy.S Thu Aug 8 19:28:01 2002
@@ -28,7 +28,7 @@
* Furthermore, v0, a3-a5, t11, t12, and $at are untouched.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noat
.set noreorder
--- 2.5.30/arch/alpha/lib/ev67-strlen_user.S Fri Aug 2 01:16:23 2002
+++ linux/arch/alpha/lib/ev67-strlen_user.S Thu Aug 8 19:28:01 2002
@@ -23,7 +23,7 @@
* Try not to change the actual algorithm if possible for consistency.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>


/* Allow an exception for an insn; exit if we get one. */
--- 2.5.30/arch/alpha/lib/strchr.S Fri Aug 2 01:16:24 2002
+++ linux/arch/alpha/lib/strchr.S Thu Aug 8 19:28:01 2002
@@ -6,7 +6,7 @@
* string, or null if it is not found.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noreorder
.set noat
--- 2.5.30/arch/alpha/lib/strlen_user.S Fri Aug 2 01:16:26 2002
+++ linux/arch/alpha/lib/strlen_user.S Thu Aug 8 19:28:01 2002
@@ -12,7 +12,7 @@
* boundary when doing so.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>


/* Allow an exception for an insn; exit if we get one. */
--- 2.5.30/arch/alpha/lib/ev67-strrchr.S Fri Aug 2 01:16:27 2002
+++ linux/arch/alpha/lib/ev67-strrchr.S Thu Aug 8 19:28:01 2002
@@ -19,7 +19,7 @@
*/


-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noreorder
.set noat
--- 2.5.30/arch/alpha/lib/ev67-strchr.S Fri Aug 2 01:16:28 2002
+++ linux/arch/alpha/lib/ev67-strchr.S Thu Aug 8 19:28:01 2002
@@ -16,7 +16,7 @@
* Try not to change the actual algorithm if possible for consistency.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noreorder
.set noat
--- 2.5.30/arch/alpha/lib/strrchr.S Fri Aug 2 01:16:34 2002
+++ linux/arch/alpha/lib/strrchr.S Thu Aug 8 19:28:01 2002
@@ -6,7 +6,7 @@
* within a null-terminated string, or null if it is not found.
*/

-#include <alpha/regdef.h>
+#include <asm/regdef.h>

.set noreorder
.set noat
--- 2.5.30/arch/alpha/lib/ev6-strncpy_from_user.S Fri Aug 2 01:16:45 2002
+++ linux/arch/alpha/lib/ev6-strncpy_from_user.S Thu Aug 8 19:28:01 2002
@@ -27,7 +27,7 @@


#include <asm/errno.h>
-#include <alpha/regdef.h>
+#include <asm/regdef.h>


/* Allow an exception for an insn; exit if we get one. */
--- 2.5.30/include/asm-alpha/regdef.h Thu Jan 1 00:00:00 1970
+++ linux/include/asm-alpha/regdef.h Thu Aug 8 19:28:02 2002
@@ -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__ */
-
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