diff options
Diffstat (limited to 'recipes/db/files/db5-arm-thumb-mutex.patch')
| -rw-r--r-- | recipes/db/files/db5-arm-thumb-mutex.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/recipes/db/files/db5-arm-thumb-mutex.patch b/recipes/db/files/db5-arm-thumb-mutex.patch deleted file mode 100644 index 51b88823cf..0000000000 --- a/recipes/db/files/db5-arm-thumb-mutex.patch +++ /dev/null @@ -1,38 +0,0 @@ -Index: db-5.0.21/../dbinc/mutex_int.h -=================================================================== ---- db-5.0.21.orig/../dbinc/mutex_int.h 2010-03-30 10:36:09.000000000 -0700 -+++ db-5.0.21/../dbinc/mutex_int.h 2010-05-22 12:07:38.281286337 -0700 -@@ -474,6 +474,25 @@ typedef unsigned char tsl_t; - - #ifdef LOAD_ACTUAL_MUTEX_CODE - /* gcc/arm: 0 is clear, 1 is set. */ -+#if defined __thumb__ -+#define MUTEX_SET(tsl) ({ \ -+ int __r, __p; \ -+ asm volatile( \ -+ ".align 2\n\t" \ -+ "bx pc\n\t" \ -+ "nop\n\t" \ -+ ".arm\n\t" \ -+ "swpb %0, %2, [%3]\n\t" \ -+ "eor %0, %0, #1\n\t" \ -+ "orr %1, pc, #1\n\t" \ -+ "bx %1\n\t" \ -+ ".force_thumb" \ -+ : "=&r" (__r), "=r" (__p) \ -+ : "r" (1), "r" (tsl) \ -+ ); \ -+ __r & 1; \ -+}) -+#else - #define MUTEX_SET(tsl) ({ \ - int __r; \ - __asm__ volatile( \ -@@ -484,6 +503,7 @@ typedef unsigned char tsl_t; - ); \ - __r & 1; \ - }) -+#endif - - #define MUTEX_UNSET(tsl) (*(volatile tsl_t *)(tsl) = 0) - #define MUTEX_INIT(tsl) (MUTEX_UNSET(tsl), 0) |