/* Copyright 2023 Dual Tachyon * https://github.com/DualTachyon * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef DRIVER_GPIO_H #define DRIVER_GPIO_H #include enum GPIOA_PINS { GPIOA_PIN_KEYBOARD_0 = 3, GPIOA_PIN_KEYBOARD_1 = 4, GPIOA_PIN_KEYBOARD_2 = 5, GPIOA_PIN_KEYBOARD_3 = 6, GPIOA_PIN_KEYBOARD_4 = 10, // Shared with I2C! GPIOA_PIN_KEYBOARD_5 = 11, // Shared with I2C! GPIOA_PIN_KEYBOARD_6 = 12, // Shared with voice chip! GPIOA_PIN_KEYBOARD_7 = 13, // Shared with voice chip! GPIOA_PIN_I2C_SCL = 10, // Shared with keyboard! GPIOA_PIN_I2C_SDA = 11, // Shared with keyboard! GPIOA_PIN_VOICE_0 = 12, // Shared with keyboard! GPIOA_PIN_VOICE_1 = 13, // Shared with keyboard! }; enum GPIOB_PINS { GPIOB_PIN_BACKLIGHT = 6, GPIOB_PIN_ST7565_A0 = 9, GPIOB_PIN_ST7565_RES = 11, // Shared with SWD! GPIOB_PIN_SWD_IO = 11, // Shared with ST7565! GPIOB_PIN_SWD_CLK = 14, GPIOB_PIN_BK1080 = 15, }; enum GPIOC_PINS { GPIOC_PIN_BK4819_SCN = 0, GPIOC_PIN_BK4819_SCL = 1, GPIOC_PIN_BK4819_SDA = 2, GPIOC_PIN_FLASHLIGHT = 3, GPIOC_PIN_AUDIO_PATH = 4, GPIOC_PIN_PTT = 5, }; void GPIO_ClearBit(volatile uint32_t *pReg, uint8_t Bit); uint8_t GPIO_CheckBit(volatile uint32_t *pReg, uint8_t Bit); void GPIO_FlipBit(volatile uint32_t *pReg, uint8_t Bit); void GPIO_SetBit(volatile uint32_t *pReg, uint8_t Bit); #endif