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Clean up formatting on the AD1848 and WSS code

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This commit is contained in:
RichardG867
2021-05-20 23:17:07 -03:00
parent 7461108f38
commit ef4c900b8f
3 changed files with 520 additions and 456 deletions
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82
src/include/86box/snd_ad1848.h
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@@ -1,45 +1,65 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* Definitions for AD1848 / CS4248 / CS4231 (Windows Sound System) codec emulation.
*
*
*
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* TheCollector1995, <mariogplayer@gmail.com>
*
* Copyright 2008-2020 Sarah Walker.
* Copyright 2018-2020 TheCollector1995.
*/
#define AD1848_TYPE_DEFAULT 0
#define AD1848_TYPE_CS4248 1
#define AD1848_TYPE_CS4231 2
#define AD1848_TYPE_CS4236 3
typedef struct ad1848_t
{
int index;
uint8_t regs[32]; /* 16 original + 16 CS4231A extensions */
uint8_t status;
int trd;
int mce;
int count;
int16_t out_l, out_r;
double cd_vol_l, cd_vol_r;
typedef struct {
int index;
uint8_t regs[32]; /* 16 original + 16 CS4231A extensions */
uint8_t status;
int trd;
int mce;
int count;
int16_t out_l, out_r;
int enable;
double cd_vol_l, cd_vol_r;
int irq, dma;
int freq;
pc_timer_t timer_count;
uint64_t timer_latch;
int enable;
int16_t buffer[SOUNDBUFLEN * 2];
int pos;
int type;
int irq, dma;
int freq;
pc_timer_t timer_count;
uint64_t timer_latch;
int16_t buffer[SOUNDBUFLEN * 2];
int pos;
int type;
} ad1848_t;
void ad1848_setirq(ad1848_t *ad1848, int irq);
void ad1848_setdma(ad1848_t *ad1848, int dma);
uint8_t ad1848_read(uint16_t addr, void *p);
void ad1848_write(uint16_t addr, uint8_t val, void *p);
extern void ad1848_setirq(ad1848_t *ad1848, int irq);
extern void ad1848_setdma(ad1848_t *ad1848, int dma);
void ad1848_update(ad1848_t *ad1848);
void ad1848_speed_changed(ad1848_t *ad1848);
extern uint8_t ad1848_read(uint16_t addr, void *p);
extern void ad1848_write(uint16_t addr, uint8_t val, void *p);
void ad1848_init(ad1848_t *ad1848, int type);
extern void ad1848_update(ad1848_t *ad1848);
extern void ad1848_speed_changed(ad1848_t *ad1848);
extern void ad1848_init(ad1848_t *ad1848, int type);