diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/score603e/irq/FPGA.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/score603e/irq/FPGA.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/c/src/lib/libbsp/powerpc/score603e/irq/FPGA.c b/c/src/lib/libbsp/powerpc/score603e/irq/FPGA.c index 2907a1c308..f7a5a7d4df 100644 --- a/c/src/lib/libbsp/powerpc/score603e/irq/FPGA.c +++ b/c/src/lib/libbsp/powerpc/score603e/irq/FPGA.c @@ -22,21 +22,10 @@ */ void initialize_PCI_bridge (void) { -#if (!SCORE603E_USE_DINK) - uint16_t mask, shift, data; - - shift = SCORE603E_85C30_0_IRQ - Score_IRQ_First; - mask = 1 << shift; - - shift = SCORE603E_85C30_1_IRQ - Score_IRQ_First; - mask = mask & (1 << shift); - - data = *SCORE603E_FPGA_MASK_DATA; - data = ~mask; - - *SCORE603E_FPGA_MASK_DATA = data; -#endif - + /* Note: Accept DINKs setup of the PCI Bridge and don't + * change anything. + */ + printk("initialize_PCI_bridge: \n"); } void set_irq_mask( @@ -93,9 +82,7 @@ void init_irq_data_register(void) uint32_t index; uint32_t i; -#if (SCORE603E_USE_DINK) set_irq_mask( 0xffff ); -#endif /* * Clear any existing interupts from the vector data register. |