projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 87ecb68b PB |
1 | #ifndef QEMU_SH_H |
| 2 | #define QEMU_SH_H | |
| 3 | /* Definitions for SH board emulation. */ | |
| 4 | ||
| 0d09e41a | 5 | #include "hw/sh4/sh_intc.h" |
| 703243a0 | 6 | |
| 5c16736a AZ |
7 | #define A7ADDR(x) ((x) & 0x1fffffff) |
| 8 | #define P4ADDR(x) ((x) | 0xe0000000) | |
| 9 | ||
| 87ecb68b PB |
10 | /* sh7750.c */ |
| 11 | struct SH7750State; | |
| 382863e2 | 12 | struct MemoryRegion; |
| 87ecb68b | 13 | |
| 2f493fee | 14 | struct SH7750State *sh7750_init(SuperHCPU *cpu, struct MemoryRegion *sysmem); |
| 87ecb68b PB |
15 | |
| 16 | typedef struct { | |
| 17 | /* The callback will be triggered if any of the designated lines change */ | |
| 18 | uint16_t portamask_trigger; | |
| 19 | uint16_t portbmask_trigger; | |
| 20 | /* Return 0 if no action was taken */ | |
| 21 | int (*port_change_cb) (uint16_t porta, uint16_t portb, | |
| 22 | uint16_t * periph_pdtra, | |
| 23 | uint16_t * periph_portdira, | |
| 24 | uint16_t * periph_pdtrb, | |
| 25 | uint16_t * periph_portdirb); | |
| 26 | } sh7750_io_device; | |
| 27 | ||
| 28 | int sh7750_register_io_device(struct SH7750State *s, | |
| 29 | sh7750_io_device * device); | |
| 30 | /* sh_timer.c */ | |
| 31 | #define TMU012_FEAT_TOCR (1 << 0) | |
| 32 | #define TMU012_FEAT_3CHAN (1 << 1) | |
| 33 | #define TMU012_FEAT_EXTCLK (1 << 2) | |
| a8170e5e | 34 | void tmu012_init(struct MemoryRegion *sysmem, hwaddr base, |
| 89e29451 | 35 | int feat, uint32_t freq, |
| 96e2fc41 AJ |
36 | qemu_irq ch0_irq, qemu_irq ch1_irq, |
| 37 | qemu_irq ch2_irq0, qemu_irq ch2_irq1); | |
| 703243a0 | 38 | |
| 87ecb68b PB |
39 | |
| 40 | /* sh_serial.c */ | |
| 41 | #define SH_SERIAL_FEAT_SCIF (1 << 0) | |
| 9a9d0b81 | 42 | void sh_serial_init(MemoryRegion *sysmem, |
| a8170e5e | 43 | hwaddr base, int feat, |
| bf5b7423 | 44 | uint32_t freq, CharDriverState *chr, |
| 4e7ed2d1 AJ |
45 | qemu_irq eri_source, |
| 46 | qemu_irq rxi_source, | |
| 47 | qemu_irq txi_source, | |
| 48 | qemu_irq tei_source, | |
| 49 | qemu_irq bri_source); | |
| 87ecb68b | 50 | |
| c6d86a33 AZ |
51 | /* sh7750.c */ |
| 52 | qemu_irq sh7750_irl(struct SH7750State *s); | |
| 53 | ||
| 87ecb68b | 54 | /* tc58128.c */ |
| 7ccfb2eb | 55 | int tc58128_init(struct SH7750State *s, const char *zone1, const char *zone2); |
| 87ecb68b PB |
56 | |
| 57 | #endif |