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/pl080.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/pl080.c')
| -rw-r--r-- | hw/pl080.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/hw/pl080.c b/hw/pl080.c index 66d0398fd..1be30354f 100644 --- a/hw/pl080.c +++ b/hw/pl080.c @@ -37,7 +37,6 @@ typedef struct { } pl080_channel; typedef struct { - uint32_t base; uint8_t tc_int; uint8_t tc_mask; uint8_t err_int; @@ -187,7 +186,6 @@ static uint32_t pl080_read(void *opaque, target_phys_addr_t offset) uint32_t i; uint32_t mask; - offset -= s->base; if (offset >= 0xfe0 && offset < 0x1000) { if (s->nchannels == 8) { return pl080_id[(offset - 0xfe0) >> 2]; @@ -255,7 +253,6 @@ static void pl080_write(void *opaque, target_phys_addr_t offset, pl080_state *s = (pl080_state *)opaque; int i; - offset -= s->base; if (offset >= 0x100 && offset < 0x200) { i = (offset & 0xe0) >> 5; if (i >= s->nchannels) @@ -334,7 +331,6 @@ void *pl080_init(uint32_t base, qemu_irq irq, int nchannels) iomemtype = cpu_register_io_memory(0, pl080_readfn, pl080_writefn, s); cpu_register_physical_memory(base, 0x00001000, iomemtype); - s->base = base; s->irq = irq; s->nchannels = nchannels; /* ??? Save/restore. */ |