mirror of
https://github.com/qemu/qemu.git
synced 2024-12-18 09:43:38 +08:00
95f4dc444a
Extract timer definitions to 'hw/timer/tmu012.h'. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
#ifndef QEMU_SH_H
|
|
#define QEMU_SH_H
|
|
/* Definitions for SH board emulation. */
|
|
|
|
#include "hw/sh4/sh_intc.h"
|
|
#include "target/sh4/cpu-qom.h"
|
|
|
|
#define A7ADDR(x) ((x) & 0x1fffffff)
|
|
#define P4ADDR(x) ((x) | 0xe0000000)
|
|
|
|
/* sh7750.c */
|
|
struct SH7750State;
|
|
|
|
struct SH7750State *sh7750_init(SuperHCPU *cpu, MemoryRegion *sysmem);
|
|
|
|
typedef struct {
|
|
/* The callback will be triggered if any of the designated lines change */
|
|
uint16_t portamask_trigger;
|
|
uint16_t portbmask_trigger;
|
|
/* Return 0 if no action was taken */
|
|
int (*port_change_cb) (uint16_t porta, uint16_t portb,
|
|
uint16_t * periph_pdtra,
|
|
uint16_t * periph_portdira,
|
|
uint16_t * periph_pdtrb,
|
|
uint16_t * periph_portdirb);
|
|
} sh7750_io_device;
|
|
|
|
int sh7750_register_io_device(struct SH7750State *s,
|
|
sh7750_io_device * device);
|
|
|
|
/* sh_serial.c */
|
|
#define SH_SERIAL_FEAT_SCIF (1 << 0)
|
|
void sh_serial_init(MemoryRegion *sysmem,
|
|
hwaddr base, int feat,
|
|
uint32_t freq, Chardev *chr,
|
|
qemu_irq eri_source,
|
|
qemu_irq rxi_source,
|
|
qemu_irq txi_source,
|
|
qemu_irq tei_source,
|
|
qemu_irq bri_source);
|
|
|
|
/* sh7750.c */
|
|
qemu_irq sh7750_irl(struct SH7750State *s);
|
|
|
|
/* tc58128.c */
|
|
int tc58128_init(struct SH7750State *s, const char *zone1, const char *zone2);
|
|
|
|
#endif
|