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| 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/spitz.c | |
| parent | Allocate cleared memory for cpu state. (diff) | |
| download | qemu-kvm-8da3ff180974732fc4272cb4433fef85c1822961.tar.gz qemu-kvm-8da3ff180974732fc4272cb4433fef85c1822961.tar.bz2 qemu-kvm-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/spitz.c')
| -rw-r--r-- | hw/spitz.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/hw/spitz.c b/hw/spitz.c index fc7717460..e551fa68b 100644 --- a/hw/spitz.c +++ b/hw/spitz.c @@ -48,7 +48,6 @@ #define FLASHCTL_NCE (FLASHCTL_CE0 | FLASHCTL_CE1) struct sl_nand_s { - target_phys_addr_t target_base; struct nand_flash_s *nand; uint8_t ctl; struct ecc_state_s ecc; @@ -58,7 +57,6 @@ static uint32_t sl_readb(void *opaque, target_phys_addr_t addr) { struct sl_nand_s *s = (struct sl_nand_s *) opaque; int ryby; - addr -= s->target_base; switch (addr) { #define BSHR(byte, from, to) ((s->ecc.lp[byte] >> (from - to)) & (1 << to)) @@ -96,7 +94,6 @@ static uint32_t sl_readb(void *opaque, target_phys_addr_t addr) static uint32_t sl_readl(void *opaque, target_phys_addr_t addr) { struct sl_nand_s *s = (struct sl_nand_s *) opaque; - addr -= s->target_base; if (addr == FLASH_FLASHIO) return ecc_digest(&s->ecc, nand_getio(s->nand)) | @@ -109,7 +106,6 @@ static void sl_writeb(void *opaque, target_phys_addr_t addr, uint32_t value) { struct sl_nand_s *s = (struct sl_nand_s *) opaque; - addr -= s->target_base; switch (addr) { case FLASH_ECCCLRR: @@ -175,7 +171,6 @@ static void sl_flash_register(struct pxa2xx_state_s *cpu, int size) }; s = (struct sl_nand_s *) qemu_mallocz(sizeof(struct sl_nand_s)); - s->target_base = FLASH_BASE; s->ctl = 0; if (size == FLASH_128M) s->nand = nand_init(NAND_MFR_SAMSUNG, 0x73); @@ -184,7 +179,7 @@ static void sl_flash_register(struct pxa2xx_state_s *cpu, int size) iomemtype = cpu_register_io_memory(0, sl_readfn, sl_writefn, s); - cpu_register_physical_memory(s->target_base, 0x40, iomemtype); + cpu_register_physical_memory(FLASH_BASE, 0x40, iomemtype); register_savevm("sl_flash", 0, 0, sl_save, sl_load, s); } |