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divaio: Break out Project Diva IO DLL

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This commit is contained in:
Tau
2019-05-03 14:47:09 -04:00
parent 46ab6c3d96
commit 2405526f35
8 changed files with 275 additions and 101 deletions
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58
divahook/jvs.c
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@ -8,6 +8,8 @@
#include "board/io3.h"
#include "divaio/divaio.h"
#include "jvs/jvs-bus.h"
#include "util/dprintf.h"
@ -21,8 +23,6 @@ static const struct io3_ops diva_jvs_io3_ops = {
};
static struct io3 diva_jvs_io3;
static bool diva_jvs_coin;
static uint16_t diva_jvs_coins;
void diva_jvs_init(void)
{
@ -32,42 +32,44 @@ void diva_jvs_init(void)
static void diva_jvs_read_switches(void *ctx, struct io3_switch_state *out)
{
uint8_t opbtn;
uint8_t gamebtn;
assert(out != NULL);
/* Update gameplay buttons (P2 JVS input is not even polled) */
opbtn = 0;
gamebtn = 0;
if (GetAsyncKeyState('S')) {
out->p1 |= 1 << 9;
}
diva_io_jvs_poll(&opbtn, &gamebtn);
if (GetAsyncKeyState('F')) {
out->p1 |= 1 << 8;
}
if (GetAsyncKeyState('J')) {
out->p1 |= 1 << 7;
}
if (GetAsyncKeyState('L')) {
if (gamebtn & 0x01) {
out->p1 |= 1 << 6;
}
/* Update start button */
if (gamebtn & 0x02) {
out->p1 |= 1 << 7;
}
if (GetAsyncKeyState(VK_SPACE)) {
if (gamebtn & 0x04) {
out->p1 |= 1 << 8;
}
if (gamebtn & 0x08) {
out->p1 |= 1 << 9;
}
if (gamebtn & 0x10) {
out->p1 |= 1 << 15;
}
/* Update test/service buttons */
if (GetAsyncKeyState('1')) {
if (opbtn & 0x01) {
out->system = 0x80;
} else {
out->system = 0;
}
if (GetAsyncKeyState('2')) {
out->p1 |= 0x4000;
if (opbtn & 0x02) {
out->p1 |= 1 << 14;
}
}
@ -77,15 +79,5 @@ static uint16_t diva_jvs_read_coin_counter(void *ctx, uint8_t slot_no)
return 0;
}
if (GetAsyncKeyState('3')) {
if (!diva_jvs_coin) {
dprintf("Diva JVS: Coin drop\n");
diva_jvs_coin = true;
diva_jvs_coins++;
}
} else {
diva_jvs_coin = false;
}
return diva_jvs_coins;
return diva_io_jvs_read_coin_counter();
}