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Diffstat (limited to 'recipes/uclibc/uclibc-0.9.27/thumb-swi.patch')
-rw-r--r--recipes/uclibc/uclibc-0.9.27/thumb-swi.patch82
1 files changed, 0 insertions, 82 deletions
diff --git a/recipes/uclibc/uclibc-0.9.27/thumb-swi.patch b/recipes/uclibc/uclibc-0.9.27/thumb-swi.patch
deleted file mode 100644
index a6929a9fc5..0000000000
--- a/recipes/uclibc/uclibc-0.9.27/thumb-swi.patch
+++ /dev/null
@@ -1,82 +0,0 @@
---- uClibc-0.9.27/.pc/thumb-swi.patch/libc/sysdeps/linux/arm/bits/syscalls.h 2005-01-11 23:59:21.000000000 -0800
-+++ uClibc-0.9.27/libc/sysdeps/linux/arm/bits/syscalls.h 2005-08-08 21:04:11.081932985 -0700
-@@ -97,6 +97,7 @@
- #define INTERNAL_SYSCALL_DECL(err) do { } while (0)
-
- #undef INTERNAL_SYSCALL
-+#if !defined(__thumb__)
- #define INTERNAL_SYSCALL(name, err, nr, args...) \
- ({ unsigned int _sys_result; \
- { \
-@@ -109,6 +110,21 @@
- _sys_result = _a1; \
- } \
- (int) _sys_result; })
-+#else
-+#define INTERNAL_SYSCALL(name, err, nr, args...) \
-+ ({ unsigned int _sys_result; \
-+ { \
-+ register int _a1 asm ("a1"); \
-+ LOAD_ARGS_##nr (args) \
-+ register int _r7 asm ("r7") = (int) (SYS_ify(name)); \
-+ asm volatile ("swi 0 @ syscall " #name \
-+ : "=r" (_a1) \
-+ : "r" (_r7) ASM_ARGS_##nr \
-+ : "memory"); \
-+ _sys_result = _a1; \
-+ } \
-+ (int) _sys_result; })
-+#endif
-
- #undef INTERNAL_SYSCALL_ERROR_P
- #define INTERNAL_SYSCALL_ERROR_P(val, err) \
---- uClibc-0.9.27/libc/sysdeps/linux/arm/brk.c.orig 2005-01-11 23:59:21.000000000 -0800
-+++ uClibc-0.9.27/libc/sysdeps/linux/arm/brk.c 2005-08-09 12:44:56.000000000 -0700
-@@ -26,14 +26,7 @@
-
- int brk (void *addr)
- {
-- void *newbrk;
--
-- asm ("mov a1, %1\n" /* save the argment in r0 */
-- "swi %2\n" /* do the system call */
-- "mov %0, a1;" /* keep the return value */
-- : "=r"(newbrk)
-- : "r"(addr), "i" (__NR_brk)
-- : "a1");
-+ void *newbrk = (void*)INTERNAL_SYSCALL(brk, , 1, addr);
-
- __curbrk = newbrk;
-
---- uClibc-0.9.27/libc/sysdeps/linux/arm/syscall.c.orig 2005-08-09 12:51:10.681364959 -0700
-+++ uClibc-0.9.27/libc/sysdeps/linux/arm/syscall.c 2005-08-09 12:52:43.371197563 -0700
-@@ -26,6 +26,7 @@
-
- long syscall(long sysnum, long a, long b, long c, long d, long e, long f)
- {
-+#if !defined(__thumb__)
- register long _r0 asm("r0")=(long)(sysnum);
- register long _r6 asm("r6")=(long)(f);
- register long _r5 asm("r5")=(long)(e);
-@@ -40,6 +41,21 @@
- "r"(_r2), "r"(_r3), "r"(_r4), "r"(_r5),
- "r"(_r6)
- : "memory");
-+#else
-+ register long _r7 asm("r7")=(long)(sysnum);
-+ register long _r5 asm("r5")=(long)(f);
-+ register long _r4 asm("r4")=(long)(e);
-+ register long _r3 asm("r3")=(long)(d);
-+ register long _r2 asm("r2")=(long)(c);
-+ register long _r1 asm("r1")=(long)(b);
-+ register long _r0 asm("r0")=(long)(a);
-+ asm volatile(
-+ "swi 0"
-+ : "=r"(_r0)
-+ : "r"(_r0), "r"(_r1), "r"(_r2), "r"(_r3),
-+ "r"(_r4), "r"(_r5), "r"(_r7)
-+ : "memory");
-+#endif
- if(_r0 >=(unsigned long) -4095) {
- long err = _r0;
- (*__errno_location())=(-err);