diff options
Diffstat (limited to 'hw/pxa2xx_pcmcia.c')
-rw-r--r-- | hw/pxa2xx_pcmcia.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/hw/pxa2xx_pcmcia.c b/hw/pxa2xx_pcmcia.c index 1e96ee44b5..b26c59753d 100644 --- a/hw/pxa2xx_pcmcia.c +++ b/hw/pxa2xx_pcmcia.c @@ -14,9 +14,6 @@ struct pxa2xx_pcmcia_s { struct pcmcia_socket_s slot; struct pcmcia_card_s *card; - target_phys_addr_t common_base; - target_phys_addr_t attr_base; - target_phys_addr_t io_base; qemu_irq irq; qemu_irq cd_irq; @@ -28,7 +25,6 @@ static uint32_t pxa2xx_pcmcia_common_read(void *opaque, struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque; if (s->slot.attached) { - offset -= s->common_base; return s->card->common_read(s->card->state, offset); } @@ -41,7 +37,6 @@ static void pxa2xx_pcmcia_common_write(void *opaque, struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque; if (s->slot.attached) { - offset -= s->common_base; s->card->common_write(s->card->state, offset, value); } } @@ -52,7 +47,6 @@ static uint32_t pxa2xx_pcmcia_attr_read(void *opaque, struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque; if (s->slot.attached) { - offset -= s->attr_base; return s->card->attr_read(s->card->state, offset); } @@ -65,7 +59,6 @@ static void pxa2xx_pcmcia_attr_write(void *opaque, struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque; if (s->slot.attached) { - offset -= s->attr_base; s->card->attr_write(s->card->state, offset, value); } } @@ -76,7 +69,6 @@ static uint32_t pxa2xx_pcmcia_io_read(void *opaque, struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque; if (s->slot.attached) { - offset -= s->io_base; return s->card->io_read(s->card->state, offset); } @@ -89,7 +81,6 @@ static void pxa2xx_pcmcia_io_write(void *opaque, struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque; if (s->slot.attached) { - offset -= s->io_base; s->card->io_write(s->card->state, offset, value); } } @@ -148,24 +139,21 @@ struct pxa2xx_pcmcia_s *pxa2xx_pcmcia_init(target_phys_addr_t base) qemu_mallocz(sizeof(struct pxa2xx_pcmcia_s)); /* Socket I/O Memory Space */ - s->io_base = base | 0x00000000; iomemtype = cpu_register_io_memory(0, pxa2xx_pcmcia_io_readfn, pxa2xx_pcmcia_io_writefn, s); - cpu_register_physical_memory(s->io_base, 0x04000000, iomemtype); + cpu_register_physical_memory(base | 0x00000000, 0x04000000, iomemtype); /* Then next 64 MB is reserved */ /* Socket Attribute Memory Space */ - s->attr_base = base | 0x08000000; iomemtype = cpu_register_io_memory(0, pxa2xx_pcmcia_attr_readfn, pxa2xx_pcmcia_attr_writefn, s); - cpu_register_physical_memory(s->attr_base, 0x04000000, iomemtype); + cpu_register_physical_memory(base | 0x08000000, 0x04000000, iomemtype); /* Socket Common Memory Space */ - s->common_base = base | 0x0c000000; iomemtype = cpu_register_io_memory(0, pxa2xx_pcmcia_common_readfn, pxa2xx_pcmcia_common_writefn, s); - cpu_register_physical_memory(s->common_base, 0x04000000, iomemtype); + cpu_register_physical_memory(base | 0x0c000000, 0x04000000, iomemtype); if (base == 0x30000000) s->slot.slot_string = "PXA PC Card Socket 1"; |