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/pl022.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/pl022.c')
| -rw-r--r-- | hw/pl022.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/hw/pl022.c b/hw/pl022.c index a9d20c517b..ee166ffc46 100644 --- a/hw/pl022.c +++ b/hw/pl022.c @@ -40,7 +40,6 @@ do { fprintf(stderr, "pl022: error: " fmt , ##args);} while (0) #define PL022_INT_TX 0x08 typedef struct { - uint32_t base; uint32_t cr0; uint32_t cr1; uint32_t bitmask; @@ -137,7 +136,6 @@ static uint32_t pl022_read(void *opaque, target_phys_addr_t offset) pl022_state *s = (pl022_state *)opaque; int val; - offset -= s->base; if (offset >= 0xfe0 && offset < 0x1000) { return pl022_id[(offset - 0xfe0) >> 2]; } @@ -181,7 +179,6 @@ static void pl022_write(void *opaque, target_phys_addr_t offset, { pl022_state *s = (pl022_state *)opaque; - offset -= s->base; switch (offset) { case 0x00: /* CR0 */ s->cr0 = value; @@ -303,7 +300,6 @@ void pl022_init(uint32_t base, qemu_irq irq, int (*xfer_cb)(void *, int), iomemtype = cpu_register_io_memory(0, pl022_readfn, pl022_writefn, s); cpu_register_physical_memory(base, 0x00001000, iomemtype); - s->base = base; s->irq = irq; s->xfer_cb = xfer_cb; s->opaque = opaque; |