rockbox/firmware/usbstack/iap/platform.h
mojyack 3bb656625b usb: add usb iAP driver
add class driver source files.
also register iap audio sink.
usbstack/iap/libiap directory is imported from libiap.

Change-Id: I776c5caec33fe9efadc448e2e3b37d500bf19c9f
2026-05-03 12:40:54 -04:00

49 lines
1.8 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2025 by Sho Tanimoto
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#pragma once
#include <stdint.h>
#include "libiap/datetime.h"
#include "libiap/platform.h"
#include "powermgmt.h"
#include "time.h"
#include "buffer.h"
/* usb_iap.c */
struct IAPContext* _iap_acquire_ctx(bool lock);
void _iap_release_ctx(void);
struct Platform {
struct IAPAllocResult malloc_results[4]; /* allow up to 4 mallocs */
struct IAPPlatformPendingControl pending_control;
bool control_pending;
int aa_slot;
};
/* helper functions */
uint8_t _iap_convert_play_status(int rb_audio_status);
uint8_t _iap_convert_volume(int rb_volume);
uint8_t _iap_convert_shuffle_state(bool rb_state);
uint8_t _iap_convert_repeat_state(int rb_state);
uint8_t _iap_convert_battery_level(int rb_battery_level);
uint8_t _iap_convert_charge_status(enum charge_state_type rb_charge_state);
void _iap_convert_datetime(struct tm* rb_time, struct IAPDateTime* time);