Update -arm patch to really use the EABI and hopefully fix clisp.

This commit is contained in:
Jerry James 2013-09-06 11:26:56 -06:00
parent dd17361a84
commit cbbc846398
2 changed files with 77 additions and 21 deletions

View File

@ -1,40 +1,93 @@
--- ./callback/trampoline_r/cache-armel.c.orig 2009-04-27 10:44:13.000000000 -0600
+++ ./callback/trampoline_r/cache-armel.c 2013-09-04 14:40:00.000000000 -0600
@@ -15,5 +15,5 @@ void __TR_clear_cache (char *first_addr,
register unsigned long _beg __asm ("a1") = first_addr;
register unsigned long _end __asm ("a2") = last_addr;
+++ ./callback/trampoline_r/cache-armel.c 2013-09-06 11:00:00.000000000 -0600
@@ -12,8 +12,9 @@
void __TR_clear_cache (char *first_addr, char *last_addr)
{
- register unsigned long _beg __asm ("a1") = first_addr;
- register unsigned long _end __asm ("a2") = last_addr;
+ register unsigned long _beg __asm ("a1") = (unsigned long) first_addr;
+ register unsigned long _end __asm ("a2") = (unsigned long) last_addr;
register unsigned long _flg __asm ("a3") = 0;
- __asm __volatile__ ("swi 0x9f0002" : : "r" (_beg), "r" (_end), "r" (_flg));
+ __asm __volatile__ ("swi 0x0f0002" : : "r" (_beg), "r" (_end), "r" (_flg));
+ register unsigned long _sys __asm ("r7") = __ARM_NR_cacheflush;
+ __asm __volatile__ ("swi 0x0" : "=r" (_beg) : "0" (_beg), "r" (_end), "r" (_flg), "r" (_sys));
}
--- ./callback/trampoline_r/cache-armel.s.orig 2009-04-27 10:44:13.000000000 -0600
+++ ./callback/trampoline_r/cache-armel.s 2013-09-04 14:40:00.000000000 -0600
@@ -12,7 +12,7 @@ __TR_clear_cache:
@ lr needed for prologue
+++ ./callback/trampoline_r/cache-armel.s 2013-09-06 11:00:00.000000000 -0600
@@ -1,5 +1,5 @@
- .cpu arm10tdmi
- .fpu softvfp
+ .cpu armv7-a
+ .fpu vfpv3-d16
.file "cache-armel.c"
.text
.align 2
@@ -9,10 +9,13 @@ __TR_clear_cache:
@ args = 0, pretend = 0, frame = 0
@ frame_needed = 0, uses_anonymous_args = 0
@ link register save eliminated.
- @ lr needed for prologue
+ str r7, [sp, #-4]!
mov r2, #0
+ mov r7, #2
+ movt r7, 15
#APP
- swi 0x9f0002
+ swi 0x0f0002
+ swi 0x0
+ ldr r7, [sp], #4
bx lr
.size __TR_clear_cache, .-__TR_clear_cache
.ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)"
- .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)"
+ .ident "GCC: (GNU) 4.8.1 20130829 (Red Hat 4.8.1-7)"
--- ./trampoline/cache-armel.c.orig 2009-04-27 10:44:14.000000000 -0600
+++ ./trampoline/cache-armel.c 2013-09-04 14:40:00.000000000 -0600
@@ -15,5 +15,5 @@ void __TR_clear_cache (char *first_addr,
register unsigned long _beg __asm ("a1") = first_addr;
register unsigned long _end __asm ("a2") = last_addr;
+++ ./trampoline/cache-armel.c 2013-09-06 11:00:00.000000000 -0600
@@ -12,8 +12,9 @@
void __TR_clear_cache (char *first_addr, char *last_addr)
{
- register unsigned long _beg __asm ("a1") = first_addr;
- register unsigned long _end __asm ("a2") = last_addr;
+ register unsigned long _beg __asm ("a1") = (unsigned long) first_addr;
+ register unsigned long _end __asm ("a2") = (unsigned long) last_addr;
register unsigned long _flg __asm ("a3") = 0;
- __asm __volatile__ ("swi 0x9f0002" : : "r" (_beg), "r" (_end), "r" (_flg));
+ __asm __volatile__ ("swi 0x0f0002" : : "r" (_beg), "r" (_end), "r" (_flg));
+ register unsigned long _sys __asm ("r7") = __ARM_NR_cacheflush;
+ __asm __volatile__ ("swi 0x0" : "=r" (_beg) : "0" (_beg), "r" (_end), "r" (_flg), "r" (_sys));
}
--- ./trampoline/cache-armel.s.orig 2009-04-27 10:44:14.000000000 -0600
+++ ./trampoline/cache-armel.s 2013-09-04 14:40:00.000000000 -0600
@@ -17,7 +17,7 @@ __TR_clear_cache:
ldr r1, [sp, #0]
+++ ./trampoline/cache-armel.s 2013-09-06 11:00:00.000000000 -0600
@@ -1,24 +1,21 @@
- .cpu arm10tdmi
- .fpu softvfp
+ .cpu armv7-a
+ .fpu vfpv3-d16
.file "cache-armel.c"
.text
.align 2
.global __TR_clear_cache
.type __TR_clear_cache, %function
__TR_clear_cache:
- @ args = 0, pretend = 0, frame = 8
+ @ args = 0, pretend = 0, frame = 0
@ frame_needed = 0, uses_anonymous_args = 0
@ link register save eliminated.
- sub sp, sp, #8
- @ lr needed for prologue
- str r0, [sp, #4]
- str r1, [sp, #0]
- ldr r0, [sp, #4]
- ldr r1, [sp, #0]
+ str r7, [sp, #-4]!
mov r2, #0
+ mov r7, #2
+ movt r7, 15
#APP
- swi 0x9f0002
+ swi 0x0f0002
add sp, sp, #8
- add sp, sp, #8
+ swi 0x0
+ ldr r7, [sp], #4
bx lr
.size __TR_clear_cache, .-__TR_clear_cache
- .ident "GCC: (GNU) 3.4.4 (release) (CodeSourcery ARM 2005q3-2)"
+ .ident "GCC: (GNU) 4.8.1 20130829 (Red Hat 4.8.1-7)"

View File

@ -8,7 +8,7 @@
Name: ffcall
Version: 1.10
Release: 12.20120424cvs%{?dist}
Release: 13.20120424cvs%{?dist}
Summary: Libraries for foreign function call interfaces
Group: System Environment/Libraries
@ -89,6 +89,9 @@ done
%changelog
* Fri Sep 6 2013 Jerry James <loganjerry@gmail.com> - 1.10-13.20120424cvs
- Update -arm patch to really use the EABI and hopefully fix clisp
* Wed Sep 4 2013 Jerry James <loganjerry@gmail.com> - 1.10-12.20120424cvs
- Add -arm patch to fix clisp build failure