diff options
| author | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-12-01 18:59:50 +0000 |
|---|---|---|
| committer | pbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-12-01 18:59:50 +0000 |
| commit | 8da3ff180974732fc4272cb4433fef85c1822961 (patch) | |
| tree | f23cfaffa61efb36aa46dfeb771ad33cbfd4f3aa /hw/zaurus.c | |
| parent | 6ad1d22b15c0a091edb1d8efc983c1d75f74ef45 (diff) | |
| download | qemu-8da3ff180974732fc4272cb4433fef85c1822961.zip | |
Change MMIO callbacks to use offsets, not absolute addresses.
Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/zaurus.c')
| -rw-r--r-- | hw/zaurus.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/hw/zaurus.c b/hw/zaurus.c index 8ba2d4acf9..b840dfc03a 100644 --- a/hw/zaurus.c +++ b/hw/zaurus.c @@ -31,7 +31,6 @@ /* SCOOP devices */ struct scoop_info_s { - target_phys_addr_t target_base; qemu_irq handler[16]; qemu_irq *in; uint16_t status; @@ -76,7 +75,6 @@ static inline void scoop_gpio_handler_update(struct scoop_info_s *s) { static uint32_t scoop_readb(void *opaque, target_phys_addr_t addr) { struct scoop_info_s *s = (struct scoop_info_s *) opaque; - addr -= s->target_base; switch (addr) { case SCOOP_MCR: @@ -110,7 +108,6 @@ static uint32_t scoop_readb(void *opaque, target_phys_addr_t addr) static void scoop_writeb(void *opaque, target_phys_addr_t addr, uint32_t value) { struct scoop_info_s *s = (struct scoop_info_s *) opaque; - addr -= s->target_base; value &= 0xffff; switch (addr) { @@ -234,12 +231,11 @@ struct scoop_info_s *scoop_init(struct pxa2xx_state_s *cpu, qemu_mallocz(sizeof(struct scoop_info_s)); memset(s, 0, sizeof(struct scoop_info_s)); - s->target_base = target_base; s->status = 0x02; s->in = qemu_allocate_irqs(scoop_gpio_set, s, 16); iomemtype = cpu_register_io_memory(0, scoop_readfn, scoop_writefn, s); - cpu_register_physical_memory(s->target_base, 0x1000, iomemtype); + cpu_register_physical_memory(target_base, 0x1000, iomemtype); register_savevm("scoop", instance, 1, scoop_save, scoop_load, s); return s; |