mirror of
https://github.com/jialexd/sdk-ameba-v4.0c_180328.git
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249 lines
6.6 KiB
C
249 lines
6.6 KiB
C
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/**
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******************************************************************************
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* @file rtl8710b_pinmux.h
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* @author
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* @version V1.0.0
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* @date 2016-05-17
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* @brief This file contains all the functions prototypes for the pinmux firmware
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* library.
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******************************************************************************
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* @attention
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*
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* This module is a confidential and proprietary property of RealTek and
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* possession or use of this module requires written permission of RealTek.
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*
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* Copyright(c) 2016, Realtek Semiconductor Corporation. All rights reserved.
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******************************************************************************
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*/
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#ifndef _HAL_8710B_PINMUX_
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#define _HAL_8710B_PINMUX_
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/** @addtogroup AmebaZ_Platform
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* @{
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*/
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/** @defgroup PIN
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* @brief PIN driver modules
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* @{
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*/
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/** @defgroup PINMUX
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* @brief PINMUX modules
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* @{
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*/
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/** @addtogroup PINMUX
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* @verbatim
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*****************************************************************************************
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* Introduction
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*****************************************************************************************
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* -Every GPIO pin can be set to some function based on pinmux spec.
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* -Every GPIO pin can set internal pull-up, pull-down based on pinmux spec.
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*
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*====================================================================
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* pad control Spec.
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*====================================================================
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* -[15] reservd
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* -[14] Schmitt trigger enable
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* -[13] H3L1 for SDIO pad, other pad reservd
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* -[12] slew rate
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* -[11:9] pad driving strength
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* -[8] pad shut down enable, 0: is shut down
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* -[7] pull down resistor enable
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* -[6] pull up resistor enable
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* -[5:4] rserved for function id extend
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* -[3:0] function id
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*
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*****************************************************************************************
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* How to use Pinmux
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*****************************************************************************************
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* 1. Set the Internal pad function type for each pin using the follwoing function:
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* Pinmux_Config(u8 PinName, u32 PinFunc)
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*
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* 2. Set the Internal pad pull type for each pin using the follwoing function:
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* PAD_PullCtrl(u8 PinName, u8 PullType)
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*
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*****************************************************************************************
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* @endverbatim
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup PINMUX_Exported_Constants PINMUX Exported Constants
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* @{
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*/
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/** @defgroup PINMUX_Pin_Name_definitions
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* @note: Pin_Name = (((port)<<5)|(pin))
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* @{
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*/
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#define _PA_0 (0x00)
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#define _PA_1 (0x01)
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#define _PA_2 (0x02)
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#define _PA_3 (0x03)
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#define _PA_4 (0x04)
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#define _PA_5 (0x05)
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#define _PA_6 (0x06)
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#define _PA_7 (0x07)
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#define _PA_8 (0x08)
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#define _PA_9 (0x09)
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#define _PA_10 (0x0A)
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#define _PA_11 (0x0B)
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#define _PA_12 (0x0C)
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#define _PA_13 (0x0D)
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#define _PA_14 (0x0E)
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#define _PA_15 (0x0F)
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#define _PA_16 (0x10)
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#define _PA_17 (0x11)
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#define _PA_18 (0x12)
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#define _PA_19 (0x13)
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#define _PA_20 (0x14)
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#define _PA_21 (0x15)
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#define _PA_22 (0x16)
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#define _PA_23 (0x17)
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#define _PA_24 (0x18)
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#define _PA_25 (0x19)
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#define _PA_26 (0x1A)
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#define _PA_27 (0x1B)
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#define _PA_28 (0x1C)
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#define _PA_29 (0x1D)
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#define _PA_30 (0x1E)
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#define _PA_31 (0x1F)
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#define _PB_0 (0x20)
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#define _PB_1 (0x21)
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#define _PB_2 (0x22)
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#define _PB_3 (0x23)
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#define _PB_4 (0x24)
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#define _PB_5 (0x25)
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#define _PB_6 (0x26)
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#define _PB_7 (0x27)
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#define _PB_8 (0x28)
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#define _PNC (0xFFFFFFFF)
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/**
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* @}
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*/
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/** @defgroup PINMUX_Port_And_Pin_definitions
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* @{
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*/
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#define PORT_NUM(pin) ((pin>>5) & 0x03)
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#define PIN_NUM(pin) (pin & 0x1f)
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/**
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* @}
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*/
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/** @defgroup PINMUX_Function_definitions
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* @{
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*/
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#define PINMUX_FUNCTION_GPIO (0)
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#define PINMUX_FUNCTION_UART (1)
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#define PINMUX_FUNCTION_SPIM (2)
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#define PINMUX_FUNCTION_SPIS (3)
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#define PINMUX_FUNCTION_SPIF (4)
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#define PINMUX_FUNCTION_I2C (5)
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#define PINMUX_FUNCTION_SDIOD (6)
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#define PINMUX_FUNCTION_PWM (7)
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#define PINMUX_FUNCTION_TIMINPUT (7)
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#define PINMUX_FUNCTION_SWD (8)
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#define PINMUX_FUNCTION_EXT32K (8)
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#define PINMUX_FUNCTION_RTCOUT (8)
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#define PINMUX_FUNCTION_I2S (9)
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#define PINMUX_FUNCTION_COEX_EXT32K (10)
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#define PINMUX_FUNCTION_BTCOEX (10)
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#define PINMUX_FUNCTION_WLLED (10)
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/**
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* @}
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*/
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/** @defgroup PINMUX_Peripheral_definitions
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* @note just used by function PINMUX_Ctrl or PinCtrl
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* @{
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*/
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#define PERIPHERAL_UART0 (0)
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#define PERIPHERAL_UART1 (1)
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#define PERIPHERAL_SPI0 (3)
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#define PERIPHERAL_SPI1 (4)
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#define PERIPHERAL_I2C0 (5)
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#define PERIPHERAL_I2C1 (6)
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#define PERIPHERAL_I2S0 (7)
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#define PERIPHERAL_LOG_UART (8)
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#define PERIPHERAL_SPI_FLASH (10)
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#define PERIPHERAL_SDIOD (11)
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#define PERIPHERAL_JTAG (13)
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/**
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* @}
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*/
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/** @defgroup PINMUX_Peripheral_Location_definitions
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* @note just used by function PINMUX_Ctrl or PinCtrl
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* @{
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*/
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#define S0 (0)
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#define S1 (1)
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#define S2 (2)
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#define S3 (3)
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/**
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* @}
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*/
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/** @defgroup PINMUX_PAD_DrvStrength_definitions
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* @{
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*/
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#define PAD_DRV_STRENGTH_0 (0x00000000 << 9)
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#define PAD_DRV_STRENGTH_1 (0x00000001 << 9)
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#define PAD_DRV_STRENGTH_2 (0x00000002 << 9)
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#define PAD_DRV_STRENGTH_3 (0x00000003 << 9)
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#define PAD_DRV_STRENGTH_4 (0x00000004 << 9)
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#define PAD_DRV_STRENGTH_5 (0x00000005 << 9)
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#define PAD_DRV_STRENGTH_6 (0x00000006 << 9)
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#define PAD_DRV_STRENGTH_7 (0x00000007 << 9)
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/**
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* @}
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*/
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/**
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* @}
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*/
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/** @defgroup PINMUX_Exported_Functions PINMUX Exported Functions
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* @{
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*/
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_LONG_CALL_ void PAD_CMD(u8 PinName, u8 NewStatus);
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_LONG_CALL_ void PAD_DrvStrength(u8 PinName, u32 DrvStrength);
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_LONG_CALL_ void PAD_PullCtrl(u8 PinName, u8 PullType);
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_LONG_CALL_ void Pinmux_Config(u8 PinName, u32 PinFunc);
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_LONG_CALL_ u32 Pinmux_ConfigGet(u8 PinName);
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_LONG_CALL_ void Pinmux_Deinit(u8 PinName);
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_LONG_CALL_ void PINMUX_Ctrl(u32 Function, u32 PinLocation, BOOL Operation);
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_LONG_CALL_ void PINMUX_SWD_OFF(void);
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_LONG_CALL_ BOOL PINMUX_SWD_REG(u32 Addr);
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#define PinCtrl PINMUX_Ctrl
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/** @defgroup PIN
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* @brief PIN driver modules
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* @{
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*/
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/* Other definations --------------------------------------------------------*/
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#endif //_HAL_8710B_PINMUX_
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/******************* (C) COPYRIGHT 2016 Realtek Semiconductor *****END OF FILE****/
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