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Fix WaveBird support for the Wii U GCA

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== DETAILS
Thanks to JacobM at GBAtemp for helping me test this.

The WaveBird wasn't being properly picked up due to the port status byte
being different from normal GC controllers. (Why? who knows. Probably
so games could detect the WB and show WB-specific OSDs).

This implementation should be more future-proof, to handle any other
unexpected status bytes.
This commit is contained in:
gblues 2018-04-25 21:28:33 -07:00
parent f0e057c8d0
commit f378e2bfcf
1 changed files with 8 additions and 9 deletions
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17
input/common/hid/device_wiiu_gca.c
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@ -22,10 +22,10 @@ static uint8_t activation_packet[] = { 0x01, 0x13 };
static uint8_t activation_packet[] = { 0x13 };
#endif
#define GCA_PORT_INITIALIZING 0x00
#define GCA_PORT_POWERED 0x04
#define GCA_PORT_CONNECTED 0x10
#define GCA_PORT_INITIALIZING 0x00
#define GCA_PORT_POWERED 0x04
#define GCA_PORT_CONNECTED 0x10
#define GCA_WAVEBIRD_CONNECTED 0x22
typedef struct wiiu_gca_instance {
void *handle;
@ -116,15 +116,14 @@ static void update_pad_state(wiiu_gca_instance_t *instance)
joypad_connection_t *pad;
/* process each pad */
//RARCH_LOG_BUFFER(instance->device_state, 37);
for(i = 1; i < 37; i += 9)
{
port = i / 9;
pad = instance->pads[port];
port_connected = instance->device_state[i] & GCA_PORT_CONNECTED;
port_connected = instance->device_state[i];
if(port_connected)
if(port_connected > GCA_PORT_POWERED)
{
if(pad == NULL)
{
@ -328,9 +327,9 @@ static int16_t wiiu_gca_get_axis(void *data, unsigned axis)
static const char *wiiu_gca_get_name(void *data)
{
gca_pad_t *pad = (gca_pad_t *)data;
gca_pad_t *pad = (gca_pad_t *)data;
return "GameCube Controller";
return "GameCube Controller";
}
/**