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Added Aztech Sound Galaxy Pro 16 AB (Washington, AZ2316A) and Aztech Sound

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Galaxy Nova 16 Extra (Clinton, AZ1605) emulation. Patch from EluanCM.
Clinton is currently marked as DEVICE_NOT_WORKING due to issues with DOS drivers.
This commit is contained in:
SarahW 2020-03-11 21:21:09 +00:00
commit 1181b13c2d
17 changed files with 2051 additions and 179 deletions
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12
src/sound_ad1848.h
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@ -1,9 +1,13 @@
#include "timer.h"
#define AD1848_TYPE_DEFAULT 0
#define AD1848_TYPE_CS4248 1
#define AD1848_TYPE_CS4231 2
typedef struct ad1848_t
{
int index;
uint8_t regs[16];
uint8_t regs[32]; // 16 original + 16 CS4231A extensions
uint8_t status;
int trd;
@ -20,10 +24,12 @@ typedef struct ad1848_t
int freq;
pc_timer_t timer;
uint64_t timer_latch;
uint64_t timer_latch;
int16_t buffer[MAXSOUNDBUFLEN * 2];
int pos;
int type;
} ad1848_t;
void ad1848_setirq(ad1848_t *ad1848, int irq);
@ -35,4 +41,4 @@ void ad1848_write(uint16_t addr, uint8_t val, void *p);
void ad1848_update(ad1848_t *ad1848);
void ad1848_speed_changed(ad1848_t *ad1848);
void ad1848_init(ad1848_t *ad1848);
void ad1848_init(ad1848_t *ad1848, int type);