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clang format in src/video (#2654)

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This commit is contained in:
Jasmine Iwanek
2022-08-31 19:19:29 -04:00
committed by GitHub
parent a75aa6f412
commit 883e7c256a
70 changed files with 58560 additions and 56300 deletions
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90
src/video/vid_ics2595.c
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@@ -24,9 +24,7 @@
#include <86box/86box.h>
#include <86box/device.h>
typedef struct ics2595_t
{
typedef struct ics2595_t {
int oldfs3, oldfs2;
int dat;
int pos, state;
@@ -35,57 +33,52 @@ typedef struct ics2595_t
double output_clock;
} ics2595_t;
enum
{
ICS2595_IDLE = 0,
ICS2595_WRITE,
ICS2595_READ
enum {
ICS2595_IDLE = 0,
ICS2595_WRITE,
ICS2595_READ
};
static int ics2595_div[4] = {8, 4, 2, 1};
static int ics2595_div[4] = { 8, 4, 2, 1 };
void
ics2595_write(void *p, int strobe, int dat)
{
ics2595_t *ics2595 = (ics2595_t *) p;
int d, n;
int l;
int d, n;
int l;
if (strobe) {
if ((dat & 8) && !ics2595->oldfs3) { /*Data clock*/
switch (ics2595->state) {
case ICS2595_IDLE:
ics2595->state = (dat & 4) ? ICS2595_WRITE : ICS2595_IDLE;
ics2595->pos = 0;
break;
case ICS2595_WRITE:
ics2595->dat = (ics2595->dat >> 1);
if (dat & 4)
ics2595->dat |= (1 << 19);
ics2595->pos++;
if (ics2595->pos == 20) {
l = (ics2595->dat >> 2) & 0xf;
n = ((ics2595->dat >> 7) & 255) + 257;
d = ics2595_div[(ics2595->dat >> 16) & 3];
if ((dat & 8) && !ics2595->oldfs3) { /*Data clock*/
switch (ics2595->state) {
case ICS2595_IDLE:
ics2595->state = (dat & 4) ? ICS2595_WRITE : ICS2595_IDLE;
ics2595->pos = 0;
break;
case ICS2595_WRITE:
ics2595->dat = (ics2595->dat >> 1);
if (dat & 4)
ics2595->dat |= (1 << 19);
ics2595->pos++;
if (ics2595->pos == 20) {
l = (ics2595->dat >> 2) & 0xf;
n = ((ics2595->dat >> 7) & 255) + 257;
d = ics2595_div[(ics2595->dat >> 16) & 3];
ics2595->clocks[l] = (14318181.8 * ((double)n / 46.0)) / (double)d;
ics2595->state = ICS2595_IDLE;
}
break;
}
}
ics2595->clocks[l] = (14318181.8 * ((double) n / 46.0)) / (double) d;
ics2595->state = ICS2595_IDLE;
}
break;
}
}
ics2595->oldfs2 = dat & 4;
ics2595->oldfs3 = dat & 8;
ics2595->oldfs2 = dat & 4;
ics2595->oldfs3 = dat & 8;
}
ics2595->output_clock = ics2595->clocks[dat];
}
static void *
ics2595_init(const device_t *info)
{
@@ -95,17 +88,15 @@ ics2595_init(const device_t *info)
return ics2595;
}
static void
ics2595_close(void *priv)
{
ics2595_t *ics2595 = (ics2595_t *) priv;
if (ics2595)
free(ics2595);
free(ics2595);
}
double
ics2595_getclock(void *p)
{
@@ -114,7 +105,6 @@ ics2595_getclock(void *p)
return ics2595->output_clock;
}
void
ics2595_setclock(void *p, double clock)
{
@@ -124,15 +114,15 @@ ics2595_setclock(void *p, double clock)
}
const device_t ics2595_device = {
.name = "ICS2595 clock chip",
.name = "ICS2595 clock chip",
.internal_name = "ics2595",
.flags = 0,
.local = 0,
.init = ics2595_init,
.close = ics2595_close,
.reset = NULL,
.flags = 0,
.local = 0,
.init = ics2595_init,
.close = ics2595_close,
.reset = NULL,
{ .available = NULL },
.speed_changed = NULL,
.force_redraw = NULL,
.config = NULL
.force_redraw = NULL,
.config = NULL
};