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65c177a0ee
== DETAILS RetroArch's general HID drivers are intended as a full-on substitute for other input drivers such as XInput, DInput, SDL, etc. The Wii U port is, to my knowledge, the first case of heterogenous input drivers working concurrently. As such, I've moved things around: - The HID driver source is moved into the wiiu/input/ directory alongside the joypad subdrivers. - We no longer use the input_hid_init_first() method to instantiate; instead we just init the wiiu HID driver directly. - The HID pad driver and HID subsystem driver enjoy a tighter coupling, mainly having to do with the initialization of the joypad connections list, because there's no way to inform the HID driver's init() method how many slots to allocate. == TESTING Will test in a moment, but at least it compiles cleanly. ;)
57 lines
2.5 KiB
C
57 lines
2.5 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2013-2014 - Jason Fetters
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* Copyright (C) 2011-2017 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __WIIU_HID__H
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#define __WIIU_HID__H
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#include <wiiu/pad_driver.h>
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#define DEVICE_UNUSED 0
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#define DEVICE_USED 1
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#define ADAPTER_STATE_NEW 0
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#define ADAPTER_STATE_READING 1
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#define ADAPTER_STATE_DONE 2
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static void *alloc_zeroed(size_t alignment, size_t size);
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static OSThread *new_thread(void);
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static wiiu_hid_t *new_hid(void);
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static void delete_hid(wiiu_hid_t *hid);
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static void delete_hidclient(HIDClient *client);
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static HIDClient *new_hidclient(void);
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static wiiu_adapter_t *new_adapter(wiiu_attach_event *event);
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static void delete_adapter(wiiu_adapter_t *adapter);
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static wiiu_attach_event *new_attach_event(HIDDevice *device);
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static void delete_attach_event(wiiu_attach_event *);
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static void wiiu_hid_init_lists(void);
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static void start_polling_thread(wiiu_hid_t *hid);
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static void stop_polling_thread(wiiu_hid_t *hid);
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static int wiiu_hid_polling_thread(int argc, const char **argv);
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static int32_t wiiu_attach_callback(HIDClient *client, HIDDevice *device, uint32_t attach);
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static wiiu_attach_event *synchronized_get_events_list(void);
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static void wiiu_handle_attach_events(wiiu_hid_t *hid, wiiu_attach_event *list);
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static void wiiu_hid_attach(wiiu_hid_t *hid, wiiu_attach_event *event);
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static void wiiu_hid_detach(wiiu_hid_t *hid, wiiu_attach_event *event);
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static void synchronized_add_to_adapters_list(wiiu_adapter_t *adapter);
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static void synchronized_add_event(wiiu_attach_event *event);
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static void wiiu_start_read_loop(wiiu_adapter_t *adapter);
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static void wiiu_hid_read_loop_callback(uint32_t handle, int32_t error,
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uint8_t *buffer, uint32_t buffer_size, void *userdata);
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static void wiiu_hid_polling_thread_cleanup(OSThread *thread, void *stack);
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#endif // __WIIU_HID__H
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