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| author | Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> | 2009-10-23 07:32:46 +0000 |
|---|---|---|
| committer | Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> | 2009-10-23 07:32:46 +0000 |
| commit | 2d2de4eba16374ea05fc7ee9cd257ad0d4ebf2ca (patch) | |
| tree | 45161e8d9a9d0a9c483b84d915085c0230b09ea0 /c/src/lib/libbsp/powerpc/mvme5500/startup | |
| parent | 2009-10-23 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-2d2de4eba16374ea05fc7ee9cd257ad0d4ebf2ca.tar.bz2 | |
Update for exception support changes.
Diffstat (limited to 'c/src/lib/libbsp/powerpc/mvme5500/startup')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/mvme5500/startup/bspstart.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/c/src/lib/libbsp/powerpc/mvme5500/startup/bspstart.c b/c/src/lib/libbsp/powerpc/mvme5500/startup/bspstart.c index fe87da88b6..70fff644cd 100644 --- a/c/src/lib/libbsp/powerpc/mvme5500/startup/bspstart.c +++ b/c/src/lib/libbsp/powerpc/mvme5500/startup/bspstart.c @@ -216,6 +216,7 @@ save_boot_params( void bsp_start( void ) { + rtems_status_code sc = RTEMS_SUCCESSFUL; #ifdef CONF_VPD int i; #endif @@ -228,8 +229,8 @@ void bsp_start( void ) #ifdef SHOW_LCR3_REGISTER unsigned l3cr; #endif - uint32_t intrStackStart; - uint32_t intrStackSize; + uintptr_t intrStackStart; + uintptr_t intrStackSize; ppc_cpu_id_t myCpu; ppc_cpu_revision_t myCpuRevision; Triv121PgTbl pt=0; @@ -267,17 +268,20 @@ void bsp_start( void ) /* * Initialize the interrupt related settings. */ - intrStackStart = (uint32_t) __rtems_end; + intrStackStart = (uintptr_t) __rtems_end; intrStackSize = rtems_configuration_get_interrupt_stack_size(); /* * Initialize default raw exception handlers. */ - ppc_exc_initialize( + sc = ppc_exc_initialize( PPC_INTERRUPT_DISABLE_MASK_DEFAULT, intrStackStart, intrStackSize ); + if (sc != RTEMS_SUCCESSFUL) { + BSP_panic("cannot initialize exceptions"); + } /* * Init MMU block address translation to enable hardware |