diff options
Diffstat (limited to 'recipes/uclibc/uclibc-git/thumb-asm-swi.patch')
| -rw-r--r-- | recipes/uclibc/uclibc-git/thumb-asm-swi.patch | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/recipes/uclibc/uclibc-git/thumb-asm-swi.patch b/recipes/uclibc/uclibc-git/thumb-asm-swi.patch deleted file mode 100644 index d09e40b7a3..0000000000 --- a/recipes/uclibc/uclibc-git/thumb-asm-swi.patch +++ /dev/null @@ -1,154 +0,0 @@ -# WARNING: nasty hack. Because sysnum.h produces thumb syscall -# numbers when compiled in thumb mode the arm assembler (which is arm -# even in thumb mode) needs to write the OS syscall base back into -# the swi calls. This is done here just by orring in the correct -# value. This is a hack - it might be better to add a define to -# sysnum.h to force it to output arm (not thumb) values on demand - -# but this hack is fairly safe (rmk would have to change the syscall -# base, this seems unlikely). -# -# The patch also fixes up the .align directives to '2' (i.e. a multiple -# of 4) not '4' (a multiple of 16 - apparently an error since it seems -# to be unnecessary, there is no advantage here in cache line alignment). -diff -u uClibc-0.9.28/libc/sysdeps/linux/arm/orig/__longjmp.S uClibc-0.9.28/libc/sysdeps/linux/arm/__longjmp.S ---- uClibc-0.9.28/libc/sysdeps/linux/arm/orig/__longjmp.S 2005-09-18 18:41:36.870986621 -0700 -+++ uClibc-0.9.28/libc/sysdeps/linux/arm/__longjmp.S 2005-09-18 19:01:26.741860474 -0700 -@@ -25,7 +25,7 @@ - - .global __longjmp - .type __longjmp,%function --.align 4 -+.align 2 - __longjmp: - mov ip, r0 /* save jmp_buf pointer */ - -diff -u uClibc-0.9.28/libc/sysdeps/linux/arm/orig/bsd-_setjmp.S uClibc-0.9.28/libc/sysdeps/linux/arm/bsd-_setjmp.S ---- uClibc-0.9.28/libc/sysdeps/linux/arm/orig/bsd-_setjmp.S 2005-09-18 18:41:36.870986621 -0700 -+++ uClibc-0.9.28/libc/sysdeps/linux/arm/bsd-_setjmp.S 2005-09-18 19:01:31.982190228 -0700 -@@ -27,7 +27,7 @@ - - .global _setjmp - .type _setjmp,%function --.align 4 -+.align 2 - _setjmp: - mov r1, #0 - #ifdef __PIC__ -diff -u uClibc-0.9.28/libc/sysdeps/linux/arm/orig/bsd-setjmp.S uClibc-0.9.28/libc/sysdeps/linux/arm/bsd-setjmp.S ---- uClibc-0.9.28/libc/sysdeps/linux/arm/orig/bsd-setjmp.S 2005-09-18 18:41:36.870986621 -0700 -+++ uClibc-0.9.28/libc/sysdeps/linux/arm/bsd-setjmp.S 2005-09-18 19:01:40.166705247 -0700 -@@ -27,7 +27,7 @@ - - .global setjmp - .type setjmp,%function --.align 4 -+.align 2 - setjmp: - mov r1, #1 - #ifdef __PIC__ -diff -u uClibc/libc/sysdeps/linux/arm/orig/clone.S uClibc/libc/sysdeps/linux/arm/clone.S ---- uClibc/libc/sysdeps/linux/arm/clone.S.orig 2006-01-19 19:36:36.754757577 -0800 -+++ uClibc/libc/sysdeps/linux/arm/clone.S 2006-01-19 19:42:59.885757030 -0800 -@@ -31,7 +31,7 @@ - .text - .global clone - .type clone,%function --.align 4 -+.align 2 - clone: - @ sanity check args - cmp r0, #0 -@@ -49,7 +49,7 @@ clone: - @ get flags - mov r0, r2 - @ new sp is already in r1 -- swi __NR_clone -+ swi (__NR_clone | 0x900000) - movs a1, a1 - blt __error - #if defined(__THUMB_INTERWORK__) -diff -u uClibc-0.9.28/libc/sysdeps/linux/arm/orig/mmap64.S uClibc-0.9.28/libc/sysdeps/linux/arm/mmap64.S ---- uClibc-0.9.28/libc/sysdeps/linux/arm/orig/mmap64.S 2005-09-18 18:41:36.874986873 -0700 -+++ uClibc-0.9.28/libc/sysdeps/linux/arm/mmap64.S 2005-09-18 19:02:03.692185612 -0700 -@@ -27,7 +27,7 @@ - .text - .global mmap64 - .type mmap64,%function --.align 4 -+.align 2 - mmap64: - stmfd sp!, {r4, r5, lr} - ldr r5, [sp, $16] -@@ -40,7 +40,7 @@ - movs ip, ip, lsr $12 - bne .Linval @ check for overflow - mov ip, r0 -- swi __NR_mmap2 -+ swi (__NR_mmap2 | 0x900000) - cmn r0, $4096 - ldmccfd sp!, {r4, r5, pc} - cmn r0, $ENOSYS -diff -u uClibc-0.9.28/libc/sysdeps/linux/arm/orig/setjmp.S uClibc-0.9.28/libc/sysdeps/linux/arm/setjmp.S ---- uClibc-0.9.28/libc/sysdeps/linux/arm/orig/setjmp.S 2005-09-18 18:41:36.874986873 -0700 -+++ uClibc-0.9.28/libc/sysdeps/linux/arm/setjmp.S 2005-09-18 19:02:08.956516875 -0700 -@@ -24,7 +24,7 @@ - - .global __sigsetjmp - .type __sigsetjmp,%function --.align 4 -+.align 2 - __sigsetjmp: - /* Save registers */ - #if defined __UCLIBC_HAS_FLOATS__ && ! defined __UCLIBC_HAS_SOFT_FLOAT__ -diff -u uClibc-0.9.28/libc/sysdeps/linux/arm/orig/sigrestorer.S uClibc-0.9.28/libc/sysdeps/linux/arm/sigrestorer.S ---- uClibc-0.9.28/libc/sysdeps/linux/arm/orig/sigrestorer.S 2005-09-18 18:41:36.874986873 -0700 -+++ uClibc-0.9.28/libc/sysdeps/linux/arm/sigrestorer.S 2005-09-18 19:02:18.041088531 -0700 -@@ -24,17 +24,17 @@ - - .global __default_sa_restorer - .type __default_sa_restorer,%function --.align 4 -+.align 2 - __default_sa_restorer: -- swi __NR_sigreturn -+ swi (__NR_sigreturn | 0x900000) - - - #ifdef __NR_rt_sigreturn - - .global __default_rt_sa_restorer - .type __default_rt_sa_restorer,%function --.align 4 -+.align 2 - __default_rt_sa_restorer: -- swi __NR_rt_sigreturn -+ swi (__NR_rt_sigreturn | 0x900000) - - #endif -diff -u uClibc/libc/sysdeps/linux/arm/orig/vfork.S uClibc/libc/sysdeps/linux/arm/vfork.S ---- uClibc/libc/sysdeps/linux/arm/vfork.S.orig 2006-01-19 19:36:36.754757577 -0800 -+++ uClibc/libc/sysdeps/linux/arm/vfork.S 2006-01-19 19:43:47.709756961 -0800 -@@ -18,12 +18,12 @@ - .text - .global vfork - .type vfork,%function --.align 4 -+.align 2 - - vfork: - - #ifdef __NR_vfork -- swi __NR_vfork -+ swi (__NR_vfork | 0x900000) - cmn r0, #4096 - #if defined(__THUMB_INTERWORK__) - bxcc lr -@@ -38,7 +38,7 @@ vfork: - #endif - - /* If we don't have vfork, use fork. */ -- swi __NR_fork -+ swi (__NR_fork | 0x900000) - cmn r0, #4096 - - /* Syscall worked. Return to child/parent */ |