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Jerry James |
dd17361 |
--- ./callback/trampoline_r/cache-armel.c.orig 2009-04-27 10:44:13.000000000 -0600
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Jerry James |
cbbc846 |
+++ ./callback/trampoline_r/cache-armel.c 2013-09-06 11:00:00.000000000 -0600
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Jerry James |
cbbc846 |
@@ -12,8 +12,9 @@
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Jerry James |
cbbc846 |
|
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Jerry James |
cbbc846 |
void __TR_clear_cache (char *first_addr, char *last_addr)
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Jerry James |
cbbc846 |
{
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Jerry James |
cbbc846 |
- register unsigned long _beg __asm ("a1") = first_addr;
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Jerry James |
cbbc846 |
- register unsigned long _end __asm ("a2") = last_addr;
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Jerry James |
cbbc846 |
+ register unsigned long _beg __asm ("a1") = (unsigned long) first_addr;
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Jerry James |
cbbc846 |
+ register unsigned long _end __asm ("a2") = (unsigned long) last_addr;
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Jerry James |
dd17361 |
register unsigned long _flg __asm ("a3") = 0;
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Jerry James |
dd17361 |
- __asm __volatile__ ("swi 0x9f0002" : : "r" (_beg), "r" (_end), "r" (_flg));
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Jerry James |
cbbc846 |
+ register unsigned long _sys __asm ("r7") = __ARM_NR_cacheflush;
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Jerry James |
cbbc846 |
+ __asm __volatile__ ("swi 0x0" : "=r" (_beg) : "0" (_beg), "r" (_end), "r" (_flg), "r" (_sys));
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Jerry James |
dd17361 |
}
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Jerry James |
dd17361 |
--- ./callback/trampoline_r/cache-armel.s.orig 2009-04-27 10:44:13.000000000 -0600
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![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
cc4a057 |
+++ ./callback/trampoline_r/cache-armel.s 2013-09-06 13:00:00.000000000 -0600
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
@@ -1,5 +1,5 @@
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
- .cpu arm10tdmi
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
- .fpu softvfp
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
+ .arch armv7-a
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
+ .fpu vfpv3-d16
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
.file "cache-armel.c"
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
.text
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
.align 2
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Jerry James |
cbbc846 |
@@ -9,10 +9,13 @@ __TR_clear_cache:
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Jerry James |
cbbc846 |
@ args = 0, pretend = 0, frame = 0
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Jerry James |
cbbc846 |
@ frame_needed = 0, uses_anonymous_args = 0
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|
Jerry James |
cbbc846 |
@ link register save eliminated.
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|
Jerry James |
cbbc846 |
- @ lr needed for prologue
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Jerry James |
cbbc846 |
+ str r7, [sp, #-4]!
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Jerry James |
dd17361 |
mov r2, #0
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|
Jerry James |
cbbc846 |
+ mov r7, #2
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|
Jerry James |
cbbc846 |
+ movt r7, 15
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Jerry James |
dd17361 |
#APP
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|
Jerry James |
dd17361 |
- swi 0x9f0002
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|
Jerry James |
cbbc846 |
+ swi 0x0
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Jerry James |
cbbc846 |
+ ldr r7, [sp], #4
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|
Jerry James |
dd17361 |
bx lr
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|
Jerry James |
dd17361 |
.size __TR_clear_cache, .-__TR_clear_cache
|
|
Jerry James |
cbbc846 |
- .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)"
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|
Jerry James |
cbbc846 |
+ .ident "GCC: (GNU) 4.8.1 20130829 (Red Hat 4.8.1-7)"
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|
Jerry James |
dd17361 |
--- ./trampoline/cache-armel.c.orig 2009-04-27 10:44:14.000000000 -0600
|
|
Jerry James |
cbbc846 |
+++ ./trampoline/cache-armel.c 2013-09-06 11:00:00.000000000 -0600
|
|
Jerry James |
cbbc846 |
@@ -12,8 +12,9 @@
|
|
Jerry James |
cbbc846 |
|
|
Jerry James |
cbbc846 |
void __TR_clear_cache (char *first_addr, char *last_addr)
|
|
Jerry James |
cbbc846 |
{
|
|
Jerry James |
cbbc846 |
- register unsigned long _beg __asm ("a1") = first_addr;
|
|
Jerry James |
cbbc846 |
- register unsigned long _end __asm ("a2") = last_addr;
|
|
Jerry James |
cbbc846 |
+ register unsigned long _beg __asm ("a1") = (unsigned long) first_addr;
|
|
Jerry James |
cbbc846 |
+ register unsigned long _end __asm ("a2") = (unsigned long) last_addr;
|
|
Jerry James |
dd17361 |
register unsigned long _flg __asm ("a3") = 0;
|
|
Jerry James |
dd17361 |
- __asm __volatile__ ("swi 0x9f0002" : : "r" (_beg), "r" (_end), "r" (_flg));
|
|
Jerry James |
cbbc846 |
+ register unsigned long _sys __asm ("r7") = __ARM_NR_cacheflush;
|
|
Jerry James |
cbbc846 |
+ __asm __volatile__ ("swi 0x0" : "=r" (_beg) : "0" (_beg), "r" (_end), "r" (_flg), "r" (_sys));
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Jerry James |
dd17361 |
}
|
|
Jerry James |
dd17361 |
--- ./trampoline/cache-armel.s.orig 2009-04-27 10:44:14.000000000 -0600
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|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
cc4a057 |
+++ ./trampoline/cache-armel.s 2013-09-06 13:00:00.000000000 -0600
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
@@ -1,24 +1,21 @@
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
- .cpu arm10tdmi
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
- .fpu softvfp
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
+ .arch armv7-a
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
+ .fpu vfpv3-d16
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
.file "cache-armel.c"
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
.text
|
|
![](https://seccdn.libravatar.org/avatar/258caf5973a37959eeea9164bfc32d49b0634d0792e85fce1f5acf0430f05ba2?s=16&d=retro) |
34a84f1 |
.align 2
|
|
Jerry James |
cbbc846 |
.global __TR_clear_cache
|
|
Jerry James |
cbbc846 |
.type __TR_clear_cache, %function
|
|
Jerry James |
cbbc846 |
__TR_clear_cache:
|
|
Jerry James |
cbbc846 |
- @ args = 0, pretend = 0, frame = 8
|
|
Jerry James |
cbbc846 |
+ @ args = 0, pretend = 0, frame = 0
|
|
Jerry James |
cbbc846 |
@ frame_needed = 0, uses_anonymous_args = 0
|
|
Jerry James |
cbbc846 |
@ link register save eliminated.
|
|
Jerry James |
cbbc846 |
- sub sp, sp, #8
|
|
Jerry James |
cbbc846 |
- @ lr needed for prologue
|
|
Jerry James |
cbbc846 |
- str r0, [sp, #4]
|
|
Jerry James |
cbbc846 |
- str r1, [sp, #0]
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|
Jerry James |
cbbc846 |
- ldr r0, [sp, #4]
|
|
Jerry James |
cbbc846 |
- ldr r1, [sp, #0]
|
|
Jerry James |
cbbc846 |
+ str r7, [sp, #-4]!
|
|
Jerry James |
dd17361 |
mov r2, #0
|
|
Jerry James |
cbbc846 |
+ mov r7, #2
|
|
Jerry James |
cbbc846 |
+ movt r7, 15
|
|
Jerry James |
dd17361 |
#APP
|
|
Jerry James |
dd17361 |
- swi 0x9f0002
|
|
Jerry James |
cbbc846 |
- add sp, sp, #8
|
|
Jerry James |
cbbc846 |
+ swi 0x0
|
|
Jerry James |
cbbc846 |
+ ldr r7, [sp], #4
|
|
Jerry James |
dd17361 |
bx lr
|
|
Jerry James |
dd17361 |
.size __TR_clear_cache, .-__TR_clear_cache
|
|
Jerry James |
cbbc846 |
- .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)"
|
|
Jerry James |
cbbc846 |
+ .ident "GCC: (GNU) 4.8.1 20130829 (Red Hat 4.8.1-7)"
|