* This code is licensed under the GPLv2.
*/
-#include "vl.h"
+#include "hw.h"
+#include "pcmcia.h"
+#include "pxa.h"
-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;
+struct PXA2xxPCMCIAState {
+ PCMCIASocket slot;
+ PCMCIACardState *card;
qemu_irq irq;
qemu_irq cd_irq;
static uint32_t pxa2xx_pcmcia_common_read(void *opaque,
target_phys_addr_t offset)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached) {
- offset -= s->common_base;
return s->card->common_read(s->card->state, offset);
}
static void pxa2xx_pcmcia_common_write(void *opaque,
target_phys_addr_t offset, uint32_t value)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached) {
- offset -= s->common_base;
s->card->common_write(s->card->state, offset, value);
}
}
static uint32_t pxa2xx_pcmcia_attr_read(void *opaque,
target_phys_addr_t offset)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached) {
- offset -= s->attr_base;
return s->card->attr_read(s->card->state, offset);
}
static void pxa2xx_pcmcia_attr_write(void *opaque,
target_phys_addr_t offset, uint32_t value)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached) {
- offset -= s->attr_base;
s->card->attr_write(s->card->state, offset, value);
}
}
static uint32_t pxa2xx_pcmcia_io_read(void *opaque,
target_phys_addr_t offset)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached) {
- offset -= s->io_base;
return s->card->io_read(s->card->state, offset);
}
static void pxa2xx_pcmcia_io_write(void *opaque,
target_phys_addr_t offset, uint32_t value)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached) {
- offset -= s->io_base;
s->card->io_write(s->card->state, offset, value);
}
}
static void pxa2xx_pcmcia_set_irq(void *opaque, int line, int level)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (!s->irq)
return;
qemu_set_irq(s->irq, level);
}
-struct pxa2xx_pcmcia_s *pxa2xx_pcmcia_init(target_phys_addr_t base)
+PXA2xxPCMCIAState *pxa2xx_pcmcia_init(target_phys_addr_t base)
{
int iomemtype;
- struct pxa2xx_pcmcia_s *s;
+ PXA2xxPCMCIAState *s;
- s = (struct pxa2xx_pcmcia_s *)
- qemu_mallocz(sizeof(struct pxa2xx_pcmcia_s));
+ s = (PXA2xxPCMCIAState *)
+ qemu_mallocz(sizeof(PXA2xxPCMCIAState));
/* 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, 0x03ffffff, 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, 0x03ffffff, 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, 0x03ffffff, iomemtype);
+ cpu_register_physical_memory(base | 0x0c000000, 0x04000000, iomemtype);
if (base == 0x30000000)
s->slot.slot_string = "PXA PC Card Socket 1";
}
/* Insert a new card into a slot */
-int pxa2xx_pcmcia_attach(void *opaque, struct pcmcia_card_s *card)
+int pxa2xx_pcmcia_attach(void *opaque, PCMCIACardState *card)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (s->slot.attached)
return -EEXIST;
/* Eject card from the slot */
int pxa2xx_pcmcia_dettach(void *opaque)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
if (!s->slot.attached)
return -ENOENT;
/* Who to notify on card events */
void pxa2xx_pcmcia_set_irq_cb(void *opaque, qemu_irq irq, qemu_irq cd_irq)
{
- struct pxa2xx_pcmcia_s *s = (struct pxa2xx_pcmcia_s *) opaque;
+ PXA2xxPCMCIAState *s = (PXA2xxPCMCIAState *) opaque;
s->irq = irq;
s->cd_irq = cd_irq;
}