This commit is contained in:
starfrost013
2025-01-27 01:35:22 +00:00
10 changed files with 507 additions and 236 deletions

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@@ -74,6 +74,7 @@ typedef struct ncr_t {
uint8_t output_data;
uint8_t tx_data;
uint8_t irq_state;
uint8_t isr_reg;
uint8_t bus;

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@@ -189,6 +189,7 @@ typedef struct svga_t {
void (*render)(struct svga_t *svga);
void (*render8514)(struct svga_t *svga);
void (*render_xga)(struct svga_t *svga);
void (*recalctimings_ex)(struct svga_t *svga);
void (*video_out)(uint16_t addr, uint8_t val, void *priv);
@@ -306,6 +307,7 @@ typedef struct svga_t {
void * xga;
} svga_t;
extern void ibm8514_set_poll(svga_t *svga);
extern void ibm8514_poll(void *priv);
extern void ibm8514_recalctimings(svga_t *svga);
extern uint8_t ibm8514_ramdac_in(uint16_t port, void *priv);
@@ -328,10 +330,11 @@ extern void ati8514_mca_write(int port, uint8_t val, void *priv);
extern void ati8514_pos_write(uint16_t port, uint8_t val, void *priv);
extern void ati8514_init(svga_t *svga, void *ext8514, void *dev8514);
extern void xga_write_test(uint32_t addr, uint8_t val, void *priv);
extern uint8_t xga_read_test(uint32_t addr, void *priv);
extern void xga_poll(void *priv);
extern void xga_recalctimings(svga_t *svga);
extern void xga_write_test(uint32_t addr, uint8_t val, void *priv);
extern uint8_t xga_read_test(uint32_t addr, void *priv);
extern void xga_set_poll(svga_t *svga);
extern void xga_poll(void *priv);
extern void xga_recalctimings(svga_t *svga);
extern uint32_t svga_decode_addr(svga_t *svga, uint32_t addr, int write);
@@ -376,6 +379,7 @@ uint32_t svga_mask_addr(uint32_t addr, svga_t *svga);
uint32_t svga_mask_changedaddr(uint32_t addr, svga_t *svga);
void svga_doblit(int wx, int wy, svga_t *svga);
void svga_set_poll(svga_t *svga);
void svga_poll(void *priv);
enum {

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@@ -240,8 +240,6 @@ typedef struct xga_t {
uint16_t px_map_height[4];
uint32_t px_map_base[4];
} accel;
int big_endian_linear;
} xga_t;
#endif /*VIDEO_XGA_H*/