diff options
Diffstat (limited to 'sys/powerpc/booke/machdep.c')
| -rw-r--r-- | sys/powerpc/booke/machdep.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/powerpc/booke/machdep.c b/sys/powerpc/booke/machdep.c index c2b5e6f..82a37e1 100644 --- a/sys/powerpc/booke/machdep.c +++ b/sys/powerpc/booke/machdep.c @@ -192,6 +192,8 @@ void print_kernel_section_addr(void); void print_kenv(void); u_int booke_init(uint32_t, uint32_t); +extern int elf32_nxstack; + static void cpu_e500_startup(void *dummy) { @@ -227,6 +229,9 @@ cpu_e500_startup(void *dummy) /* Set up buffers, so they can be used to read disk labels. */ bufinit(); vm_pager_bufferinit(); + + /* Cpu supports execution permissions on the pages. */ + elf32_nxstack = 1; } static char * |
