From e64d7d595f9454d29de7110e3ec6591105c8e467 Mon Sep 17 00:00:00 2001 From: blueswir1 Date: Tue, 2 Dec 2008 17:47:02 +0000 Subject: Remove address masking git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5853 c046a42c-6fe2-441c-8c8c-71466251a162 --- hw/sbi.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'hw/sbi.c') diff --git a/hw/sbi.c b/hw/sbi.c index 8d264f1..199db8f 100644 --- a/hw/sbi.c +++ b/hw/sbi.c @@ -46,7 +46,6 @@ typedef struct SBIState { } SBIState; #define SBI_SIZE (SBI_NREGS * 4) -#define SBI_MASK (SBI_SIZE - 1) static void sbi_check_interrupts(void *opaque) { @@ -65,7 +64,7 @@ static uint32_t sbi_mem_readl(void *opaque, target_phys_addr_t addr) SBIState *s = opaque; uint32_t saddr, ret; - saddr = (addr & SBI_MASK) >> 2; + saddr = addr >> 2; switch (saddr) { default: ret = s->regs[saddr]; @@ -81,7 +80,7 @@ static void sbi_mem_writel(void *opaque, target_phys_addr_t addr, uint32_t val) SBIState *s = opaque; uint32_t saddr; - saddr = (addr & SBI_MASK) >> 2; + saddr = addr >> 2; DPRINTF("write system reg 0x" TARGET_FMT_plx " = %x\n", addr, val); switch (saddr) { default: -- cgit v1.1