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[Wii U] Using the HID Controller as a own controller. Currently the stick only work when it's bind manually. Mapping from controller to retroarch input port may change when you attach a new device.

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This commit is contained in:
Maschell 2017-05-08 21:46:34 +02:00
parent ad0953ac87
commit 4393e17ea7
4 changed files with 52 additions and 10 deletions
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2
frontend/drivers/platform_wiiu.c
View File

@ -407,9 +407,9 @@ int main(int argc, char **argv)
#endif
verbosity_enable();
printf("starting\n");
ControllerPatcherInit();
printf("starting\n");
fflush(stdout);
DEBUG_VAR(ARGV_PTR);
if(ARGV_PTR && ((u32)ARGV_PTR < 0x01000000))

57
input/drivers_joypad/wiiu_joypad.c
View File

@ -35,7 +35,7 @@
#include "wiiu_dbg.h"
#ifndef MAX_PADS
#define MAX_PADS 5
#define MAX_PADS 16
#endif
#define WIIUINPUT_TYPE_WIIMOTE 0x00
@ -44,22 +44,31 @@
#define WIIUINPUT_TYPE_PRO_CONTROLLER 0x1F
#define WIIUINPUT_TYPE_NONE 0xFD
#define GAMEPAD_COUNT 1
#define KPAD_COUNT 4
#define HID_COUNT (MAX_PADS - GAMEPAD_COUNT - KPAD_COUNT)
#define GAMEPAD_OFFSET 0
#define KPAD_OFFSET (GAMEPAD_OFFSET + GAMEPAD_COUNT)
#define HID_OFFSET (KPAD_OFFSET + KPAD_COUNT)
static uint64_t pad_state[MAX_PADS];
static u8 pad_type[MAX_PADS - 1] = {WIIUINPUT_TYPE_NONE, WIIUINPUT_TYPE_NONE, WIIUINPUT_TYPE_NONE, WIIUINPUT_TYPE_NONE};
static u8 pad_type[KPAD_COUNT] = {WIIUINPUT_TYPE_NONE, WIIUINPUT_TYPE_NONE, WIIUINPUT_TYPE_NONE, WIIUINPUT_TYPE_NONE};
static u8 hid_status[HID_COUNT];
static InputDataEx hid_data[HID_COUNT];
static int16_t analog_state[MAX_PADS][2][2];
extern uint64_t lifecycle_state;
static bool wiiu_pad_inited = false;
static const char* wiiu_joypad_name(unsigned pad)
{
if (pad == 0)
return "WIIU Gamepad";
if (pad < MAX_PADS)
if (pad < MAX_PADS && pad < (HID_OFFSET) && pad > GAMEPAD_OFFSET)
{
switch (pad_type[pad - 1])
int i = pad - KPAD_OFFSET;
switch (pad_type[i])
{
case WIIUINPUT_TYPE_NONE:
return "N/A";
@ -78,6 +87,10 @@ static const char* wiiu_joypad_name(unsigned pad)
}
}
if(pad < MAX_PADS){
return "HID Controller";
}
return "unknown";
}
@ -91,7 +104,7 @@ static void wiiu_joypad_autodetect_add(unsigned autoconf_pad)
0,
0
))
input_config_set_device_name(autoconf_pad, wiiu_joypad_name(autoconf_pad));
input_config_set_device_name(autoconf_pad, wiiu_joypad_name(autoconf_pad));
}
static bool wiiu_joypad_button(unsigned port_num, uint16_t key)
@ -161,7 +174,6 @@ static void wiiu_joypad_poll(void)
VPADStatus vpad;
VPADReadError vpadError;
VPADRead(0, &vpad, 1, &vpadError);
setControllerDataFromHID(&vpad);
vpadError = VPAD_READ_SUCCESS;
if (!vpadError)
{
@ -230,11 +242,40 @@ static void wiiu_joypad_poll(void)
break;
}
}
memset(hid_data,0,sizeof(hid_data));
int result = gettingInputAllDevicesEx(hid_data,HID_COUNT);
if(result+HID_OFFSET > MAX_PADS){
result = MAX_PADS - HID_OFFSET;
}
for(int i = HID_OFFSET;i<result+HID_OFFSET;i++){
int hid_index = i-HID_OFFSET;
u8 old_status = hid_status[hid_index];
u8 new_status = hid_data[hid_index].status; //TODO: defines for the status.
if(old_status == 1 || new_status == 1){
hid_status[hid_index] = new_status;
if(old_status == 0 && new_status == 1){ //Pas was attached
wiiu_joypad_autodetect_add(i);
}else if(old_status == 1 && new_status == 0){ //Pad was detached
input_autoconfigure_disconnect(i, wiiu_joypad.ident);
}else if(old_status == 1 && new_status == 1){ // Pad is still connected
pad_state[i] = hid_data[hid_index].button_data.hold & ~0x7F800000; /* clear out emulated analog sticks */
analog_state[i][RETRO_DEVICE_INDEX_ANALOG_LEFT] [RETRO_DEVICE_ID_ANALOG_X] = hid_data[hid_index].stick_data.leftStickX * 0x7FF0;
analog_state[i][RETRO_DEVICE_INDEX_ANALOG_LEFT] [RETRO_DEVICE_ID_ANALOG_Y] = hid_data[hid_index].stick_data.leftStickY * 0x7FF0;
analog_state[i][RETRO_DEVICE_INDEX_ANALOG_RIGHT] [RETRO_DEVICE_ID_ANALOG_X] = hid_data[hid_index].stick_data.rightStickX * 0x7FF0;
analog_state[i][RETRO_DEVICE_INDEX_ANALOG_RIGHT] [RETRO_DEVICE_ID_ANALOG_Y] = hid_data[hid_index].stick_data.rightStickY * 0x7FF0;
}
}
}
}
static bool wiiu_joypad_init(void* data)
{
wiiu_joypad_autodetect_add(0);
memset(hid_status,0,sizeof(hid_status));
wiiu_joypad_poll();
wiiu_pad_inited = true;
(void)data;

1
input/input_autodetect_builtin.c
View File

@ -540,6 +540,7 @@ const char* const input_builtin_autoconfs[] =
#endif
#ifdef WIIU
DECL_AUTOCONF_DEVICE("WIIU Gamepad", "wiiu", WIIUINPUT_GAMEPAD_DEFAULT_BINDS),
DECL_AUTOCONF_DEVICE("HID Controller", "wiiu", WIIUINPUT_GAMEPAD_DEFAULT_BINDS),
DECL_AUTOCONF_DEVICE("WIIU Pro Controller", "wiiu", WIIUINPUT_PRO_CONTROLLER_DEFAULT_BINDS),
DECL_AUTOCONF_DEVICE("Wiimote Controller", "wiiu", WIIUINPUT_WIIMOTE_DEFAULT_BINDS),
DECL_AUTOCONF_DEVICE("Nunchuk Controller", "wiiu", WIIUINPUT_NUNCHUK_DEFAULT_BINDS),

2
wiiu/controller_patcher

@ -1 +1 @@
Subproject commit adfde9f3a9c61a0191cdea0a9d5f510a45c9c321
Subproject commit 48c554a9dd2aa2e262ddd681fc50beb2be5c44b6