diff options
Diffstat (limited to 'recipes-core/cacao/files/disable_hw_exceptions.patch')
| -rw-r--r-- | recipes-core/cacao/files/disable_hw_exceptions.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/recipes-core/cacao/files/disable_hw_exceptions.patch b/recipes-core/cacao/files/disable_hw_exceptions.patch new file mode 100644 index 0000000..bf2e998 --- /dev/null +++ b/recipes-core/cacao/files/disable_hw_exceptions.patch @@ -0,0 +1,22 @@ +Index: cacao-0.98/src/vm/exceptions.c +=================================================================== +--- cacao-0.98.orig/src/vm/exceptions.c 2007-06-05 09:41:07.000000000 +0200 ++++ cacao-0.98/src/vm/exceptions.c 2014-01-03 16:21:42.430783148 +0100 +@@ -89,17 +89,6 @@ + + bool exceptions_init(void) + { +- int pagesize; +- +- /* mmap a memory page at address 0x0, so our hardware-exceptions +- work. */ +- +- pagesize = getpagesize(); +- +- (void) memory_mmap_anon(NULL, pagesize, PROT_NONE, MAP_PRIVATE | MAP_FIXED); +- +- /* check if we get into trouble with our hardware-exceptions */ +- + if (OFFSET(java_bytearray, data) <= EXCEPTION_HARDWARE_PATCHER) + vm_abort("signal_init: array-data offset is less or equal the maximum hardware-exception displacement: %d <= %d", OFFSET(java_bytearray, data), EXCEPTION_HARDWARE_PATCHER); + |