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Crystal CS4237, part 2

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This commit is contained in:
RichardG867
2021-05-20 00:30:12 -03:00
parent 1ba56e2681
commit 1de2e3dd2f
5 changed files with 283 additions and 56 deletions
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8
src/include/86box/isapnp.h
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@@ -25,6 +25,13 @@
#define ISAPNP_DMA_DISABLED 4
enum {
ISAPNP_CARD_DISABLE = 0,
ISAPNP_CARD_ENABLE = 1,
ISAPNP_CARD_FORCE_CONFIG /* cheat code for UMC UM8669F */
};
typedef struct {
uint8_t activate;
struct {
@@ -51,6 +58,7 @@ void *isapnp_add_card(uint8_t *rom, uint16_t rom_size,
uint8_t (*read_vendor_reg)(uint8_t ld, uint8_t reg, void *priv),
void (*write_vendor_reg)(uint8_t ld, uint8_t reg, uint8_t val, void *priv),
void *priv);
void isapnp_update_card_rom(void *priv, uint8_t *rom, uint16_t rom_size);
void isapnp_enable_card(void *priv, uint8_t enable);
void isapnp_set_csn(void *priv, uint8_t csn);
void isapnp_set_device_defaults(void *priv, uint8_t ldn, const isapnp_device_config_t *config);