From 730986e4942188c5ec2b8752e3db47d09cb222b2 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 20 Jan 2011 16:04:52 +0000 Subject: hw/pl190.c: Fix writing of default vector address The PL190 implementation keeps the default vector address in vect_addr[16], but we weren't using this for writes to the DEFVECTADDR register. As a result of this fix the default_addr structure member is unused and we can delete it. Reported-by: Himanshu Chauhan Signed-off-by: Peter Maydell Signed-off-by: Aurelien Jarno --- hw/pl190.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'hw/pl190.c') diff --git a/hw/pl190.c b/hw/pl190.c index 17c279bed7..75f2ba1966 100644 --- a/hw/pl190.c +++ b/hw/pl190.c @@ -21,7 +21,6 @@ typedef struct { uint32_t soft_level; uint32_t irq_enable; uint32_t fiq_select; - uint32_t default_addr; uint8_t vect_control[16]; uint32_t vect_addr[PL190_NUM_PRIO]; /* Mask containing interrupts with higher priority than this one. */ @@ -186,7 +185,7 @@ static void pl190_write(void *opaque, target_phys_addr_t offset, uint32_t val) s->priority = s->prev_prio[s->priority]; break; case 13: /* DEFVECTADDR */ - s->default_addr = val; + s->vect_addr[16] = val; break; case 0xc0: /* ITCR */ if (val) { @@ -252,7 +251,6 @@ static const VMStateDescription vmstate_pl190 = { VMSTATE_UINT32(soft_level, pl190_state), VMSTATE_UINT32(irq_enable, pl190_state), VMSTATE_UINT32(fiq_select, pl190_state), - VMSTATE_UINT32(default_addr, pl190_state), VMSTATE_UINT8_ARRAY(vect_control, pl190_state, 16), VMSTATE_UINT32_ARRAY(vect_addr, pl190_state, PL190_NUM_PRIO), VMSTATE_UINT32_ARRAY(prio_mask, pl190_state, PL190_NUM_PRIO+1), -- cgit v1.2.1