diff options
Diffstat (limited to 'bsps/powerpc/ss555/start/bspstart.c')
| -rw-r--r-- | bsps/powerpc/ss555/start/bspstart.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/bsps/powerpc/ss555/start/bspstart.c b/bsps/powerpc/ss555/start/bspstart.c index cf54d61d9e..5943e2bbd6 100644 --- a/bsps/powerpc/ss555/start/bspstart.c +++ b/bsps/powerpc/ss555/start/bspstart.c @@ -32,8 +32,6 @@ SPR_RW(SPRG1) -extern unsigned long intrStackPtr; - /* * Driver configuration parameters */ @@ -67,7 +65,7 @@ uint32_t _CPU_Counter_frequency(void) */ void bsp_start(void) { - register unsigned char* intrStack; + char* intrStack; /* * Get CPU identification dynamically. Note that the get_ppc_cpu_type() @@ -80,7 +78,8 @@ void bsp_start(void) /* * Initialize some SPRG registers related to irq handling */ - intrStack = (((unsigned char*)&intrStackPtr) - PPC_MINIMUM_STACK_FRAME_SIZE); + intrStack = (char *)_Configuration_Interrupt_stack_area_end - + PPC_MINIMUM_STACK_FRAME_SIZE; _write_SPRG1((unsigned int)intrStack); /* |