Tweak JVS coin count APIs

This makes things more consistent with the button/analog APIs.
This commit is contained in:
Tau
2019-08-03 17:41:39 -04:00
parent 40ba10e29a
commit 9ea6e09fdc
11 changed files with 53 additions and 25 deletions

View File

@ -459,10 +459,10 @@ static HRESULT io3_cmd_read_coin(
/* Write slot detail */
for (i = 0 ; i < req.nslots ; i++) {
ncoins = 0;
if (io3->ops->read_coin_counter != NULL) {
ncoins = io3->ops->read_coin_counter(io3->ops_ctx, i);
} else {
ncoins = 0;
io3->ops->read_coin_counter(io3->ops_ctx, i, &ncoins);
}
hr = iobuf_write_be16(resp_buf, ncoins);

View File

@ -18,7 +18,7 @@ struct io3_ops {
void (*write_gpio)(void *ctx, uint32_t state);
void (*read_switches)(void *ctx, struct io3_switch_state *out);
void (*read_analogs)(void *ctx, uint16_t *analogs, uint8_t nanalogs);
uint16_t (*read_coin_counter)(void *ctx, uint8_t slot_no);
void (*read_coin_counter)(void *ctx, uint8_t slot_no, uint16_t *out);
};
struct io3 {