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openpic: make brr1 model specific 

Now that we can properly distinguish between openpic model differences,
let's move brr1 out of the raven code path.

Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf 2012-12-08 13:51:50 +01:00
parent d0b7263134
commit dbbbfd6058
1 changed files with 4 additions and 1 deletions
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5
hw/openpic.c
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@ -206,6 +206,7 @@ typedef struct OpenPICState {
uint32_t tifr_reset;
uint32_t ipvp_reset;
uint32_t ide_reset;
uint32_t brr1;
/* Sub-regions */
MemoryRegion sub_io_mem[7];
@ -784,7 +785,7 @@ static uint32_t openpic_cpu_read_internal(void *opaque, hwaddr addr,
addr &= 0xFF0;
switch (addr) {
case 0x00: /* Block Revision Register1 (BRR1) */
retval = FSL_BRR1_IPID | FSL_BRR1_IPMJ | FSL_BRR1_IPMN;
retval = opp->brr1;
break;
case 0x80: /* PCTP */
retval = dst->pctp;
@ -1082,6 +1083,7 @@ static int openpic_init(SysBusDevice *dev)
opp->max_irq = FSL_MPIC_20_MAX_IRQ;
opp->irq_ipi0 = FSL_MPIC_20_IPI_IRQ;
opp->irq_tim0 = FSL_MPIC_20_TMR_IRQ;
opp->brr1 = FSL_BRR1_IPID | FSL_BRR1_IPMJ | FSL_BRR1_IPMN;
list = list_be;
break;
case OPENPIC_MODEL_RAVEN:
@ -1095,6 +1097,7 @@ static int openpic_init(SysBusDevice *dev)
opp->max_irq = RAVEN_MAX_IRQ;
opp->irq_ipi0 = RAVEN_IPI_IRQ;
opp->irq_tim0 = RAVEN_TMR_IRQ;
opp->brr1 = -1;
list = list_le;
/* Only UP supported today */