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/pl050.c | |
| parent | 6ad1d22b15c0a091edb1d8efc983c1d75f74ef45 (diff) | |
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/pl050.c')
| -rw-r--r-- | hw/pl050.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/hw/pl050.c b/hw/pl050.c index 7b890e9c99..e74a6dcd34 100644 --- a/hw/pl050.c +++ b/hw/pl050.c @@ -13,7 +13,6 @@ typedef struct { void *dev; - uint32_t base; uint32_t cr; uint32_t clk; uint32_t last; @@ -47,7 +46,6 @@ static void pl050_update(void *opaque, int level) static uint32_t pl050_read(void *opaque, target_phys_addr_t offset) { pl050_state *s = (pl050_state *)opaque; - offset -= s->base; if (offset >= 0xfe0 && offset < 0x1000) return pl050_id[(offset - 0xfe0) >> 2]; @@ -90,7 +88,6 @@ static void pl050_write(void *opaque, target_phys_addr_t offset, uint32_t value) { pl050_state *s = (pl050_state *)opaque; - offset -= s->base; switch (offset >> 2) { case 0: /* KMICR */ s->cr = value; @@ -134,7 +131,6 @@ void pl050_init(uint32_t base, qemu_irq irq, int is_mouse) iomemtype = cpu_register_io_memory(0, pl050_readfn, pl050_writefn, s); cpu_register_physical_memory(base, 0x00001000, iomemtype); - s->base = base; s->irq = irq; s->is_mouse = is_mouse; if (is_mouse) |