qemu/hw/mips.h
aurel32 0add30cff4 G364 video adapter enhancement
This patch improves G364 video card emulation (used in MIPS Magnum machine):
- Use memory dirty tracking to not refresh whole screen each time
- Use macros for debugging messages
- Add support for hardware cursor
- Handle Y-panning
- Raise irq at each screen redraw
- Support retrieving of some registers
- Add load/save support

The emulation has been tested in Linux 2.1 and Windows NT 3.5, in
640x480, 800x600, 1024x768 and 1280x1024 resolutions.

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6356 c046a42c-6fe2-441c-8c8c-71466251a162
2009-01-16 21:13:58 +00:00

38 lines
1.1 KiB
C

#ifndef HW_MIPS_H
#define HW_MIPS_H
/* Definitions for mips board emulation. */
/* gt64xxx.c */
PCIBus *pci_gt64120_init(qemu_irq *pic);
/* ds1225y.c */
void *ds1225y_init(target_phys_addr_t mem_base, const char *filename);
void ds1225y_set_protection(void *opaque, int protection);
/* g364fb.c */
int g364fb_mm_init(uint8_t *vram, ram_addr_t vram_offset,
int vram_size, target_phys_addr_t vram_base,
target_phys_addr_t ctrl_base, int it_shift,
qemu_irq irq);
/* mipsnet.c */
void mipsnet_init(int base, qemu_irq irq, NICInfo *nd);
/* jazz_led.c */
extern void jazz_led_init(target_phys_addr_t base);
/* mips_int.c */
extern void cpu_mips_irq_init_cpu(CPUState *env);
/* mips_timer.c */
extern void cpu_mips_clock_init(CPUState *);
/* rc4030.c */
typedef struct rc4030DMAState *rc4030_dma;
typedef void (*rc4030_dma_function)(void *dma, uint8_t *buf, int len);
qemu_irq *rc4030_init(qemu_irq timer, qemu_irq jazz_bus,
rc4030_dma **dmas,
rc4030_dma_function *dma_read, rc4030_dma_function *dma_write);
#endif