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-rw-r--r--sysdeps/powerpc/gprrest1.S84
1 files changed, 44 insertions, 40 deletions
diff --git a/sysdeps/powerpc/gprrest1.S b/sysdeps/powerpc/gprrest1.S
index d92a8cda6c..2e9a68fde9 100644
--- a/sysdeps/powerpc/gprrest1.S
+++ b/sysdeps/powerpc/gprrest1.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -16,44 +16,48 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+/*
+ General Purpose Register (GPR) restore routine
+ when Floating Point Registers (FPRs) are saved
+*/
+
#include <sysdep.h>
- ASM_GLOBAL_DIRECTIVE _restgpr1_13
-_restgpr1_13: lwz r13,-76(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_14
-_restgpr1_14: lwz r14,-72(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_15
-_restgpr1_15: lwz r15,-68(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_16
-_restgpr1_16: lwz r16,-64(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_17
-_restgpr1_17: lwz r17,-60(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_18
-_restgpr1_18: lwz r18,-56(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_19
-_restgpr1_19: lwz r19,-52(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_20
-_restgpr1_20: lwz r20,-48(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_21
-_restgpr1_21: lwz r21,-44(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_22
-_restgpr1_22: lwz r22,-40(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_23
-_restgpr1_23: lwz r23,-36(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_24
-_restgpr1_24: lwz r24,-32(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_25
-_restgpr1_25: lwz r25,-28(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_26
-_restgpr1_26: lwz r26,-24(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_27
-_restgpr1_27: lwz r27,-20(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_28
-_restgpr1_28: lwz r28,-16(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_29
-_restgpr1_29: lwz r29,-12(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_30
-_restgpr1_30: lwz r30,-8(r12)
- ASM_GLOBAL_DIRECTIVE _restgpr1_31
-_restgpr1_31: lwz r31,-4(r12)
- blr
+ENTRY(_restgpr1_all)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_13)
+C_TEXT(_restgpr1_13): lwz r13,-76(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_14)
+C_TEXT(_restgpr1_14): lwz r14,-72(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_15)
+C_TEXT(_restgpr1_15): lwz r15,-68(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_16)
+C_TEXT(_restgpr1_16): lwz r16,-64(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_17)
+C_TEXT(_restgpr1_17): lwz r17,-60(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_18)
+C_TEXT(_restgpr1_18): lwz r18,-56(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_19)
+C_TEXT(_restgpr1_19): lwz r19,-52(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_20)
+C_TEXT(_restgpr1_20): lwz r20,-48(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_21)
+C_TEXT(_restgpr1_21): lwz r21,-44(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_22)
+C_TEXT(_restgpr1_22): lwz r22,-40(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_23)
+C_TEXT(_restgpr1_23): lwz r23,-36(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_24)
+C_TEXT(_restgpr1_24): lwz r24,-32(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_25)
+C_TEXT(_restgpr1_25): lwz r25,-28(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_26)
+C_TEXT(_restgpr1_26): lwz r26,-24(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_27)
+C_TEXT(_restgpr1_27): lwz r27,-20(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_28)
+C_TEXT(_restgpr1_28): lwz r28,-16(r12)
+ ASM_GLOBAL_DIRECTIVE C_TEXT(_restgpr1_29)
+C_TEXT(_restgpr1_29): lwz r29,-12(r12) #restore r29
+ lwz r30,-8(r12) #restore r30
+ lwz r31,-4(r12) #restore r31
+ blr #return