diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/lpc176x/include/io-defs.h')
-rw-r--r-- | c/src/lib/libbsp/arm/lpc176x/include/io-defs.h | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/c/src/lib/libbsp/arm/lpc176x/include/io-defs.h b/c/src/lib/libbsp/arm/lpc176x/include/io-defs.h deleted file mode 100644 index f9cf3dbbbd..0000000000 --- a/c/src/lib/libbsp/arm/lpc176x/include/io-defs.h +++ /dev/null @@ -1,142 +0,0 @@ -/** - * @file io-defs.h - * - * @ingroup lpc176x - * - * @brief Input/output module definitions. - */ - -/* - * Copyright (c) 2014 Taller Technologies. - * - * @author Boretto Martin (martin.boretto@tallertechnologies.com) - * @author Diaz Marcos (marcos.diaz@tallertechnologies.com) - * @author Lenarduzzi Federico (federico.lenarduzzi@tallertechnologies.com) - * @author Daniel Chicco (daniel.chicco@tallertechnologies.com) - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#ifndef LIBBSP_ARM_LPC176X_IO_DEFS_H -#define LIBBSP_ARM_LPC176X_IO_DEFS_H - -#include <bsp/lpc176x.h> -#include <bsp/common-types.h> - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#define LPC176X_PLL0CON 0XAAU -#define LPC176X_PLL0CFG 0X55U - -#define LPC176X_CCLK_PRESCALER_DIVISOR 1000000U - -#define LPC176X_PINSEL ( &PINSEL0 ) -#define LPC176X_PINMODE ( &PINMODE0 ) - -#define LPC176X_PIN_SELECT( index ) ( ( index ) >> 4U ) -#define LPC176X_PIN_SELECT_SHIFT( index ) ( ( ( index ) & 0xFU ) << 1U ) -#define LPC176X_PIN_SELECT_MASK 0x3U -#define LPC176X_PIN_SELECT_MASK_SIZE 2U -#define LPC176X_PIN_UART_0_TXD 2U -#define LPC176X_PIN_UART_0_RXD 3U -#define LPC176X_PIN_UART_1_TXD 15U -#define LPC176X_PIN_UART_1_RXD 16U -#define LPC176X_PIN_UART_2_TXD 10U -#define LPC176X_PIN_UART_2_RXD 11U -#define LPC176X_PIN_UART_3_TXD 0U -#define LPC176X_PIN_UART_3_RXD 1U - -#define LPC176X_MODULE_BITS_COUNT 32U -#define LPC176X_MODULE_COUNT ( LPC176X_MODULE_USB + 1U ) - -#define LPC176X_IO_PORT_COUNT 5U -#define LPC176X_IO_INDEX_MAX ( LPC176X_IO_PORT_COUNT * \ - LPC176X_MODULE_BITS_COUNT ) -#define LPC176X_IO_INDEX_BY_PORT( port, bit ) ( ( ( port ) << 5U ) + ( bit ) ) -#define LPC176X_IO_PORT( index ) ( ( index ) >> 5U ) -#define LPC176X_IO_PORT_BIT( index ) ( ( index ) & 0x1FU ) - -/** - * @brief Defines the functions according to the pin. - * - * Enumerated type to define the set of pin function for a io device. - */ -typedef enum { - LPC176X_PIN_FUNCTION_00, - LPC176X_PIN_FUNCTION_01, - LPC176X_PIN_FUNCTION_10, - LPC176X_PIN_FUNCTION_11, - LPC176X_PIN_FUNCTION_COUNT -} -lpc176x_pin_function; - -/** - * @brief Defines the pin modes. - * - */ -typedef enum { - LPC176X_PIN_MODE_PULLUP, - LPC176X_PIN_MODE_REPEATER, - LPC176X_PIN_MODE_NONE, - LPC176X_PIN_MODE_PULLDOWN, - LPC176X_PIN_MODE_COUNT -} -lpc176x_pin_mode; - -/** - * @brief Defines all type of pins. - * - * Enumerated type to define the set of pin type for a io device. - */ -typedef enum { - LPC176X_PIN_TYPE_DEFAULT, - LPC176X_PIN_TYPE_ADC, - LPC176X_PIN_TYPE_DAC, - LPC176X_PIN_TYPE_OPEN_DRAIN -} lpc176x_pin_type; - -/** - * @brief Represents each pclksel number. - * - * Enumerated type to define the set of values for a pcklsel. - */ -typedef enum { - LPC176X_SCB_PCLKSEL0, - LPC176X_SCB_PCLKSEL1, - LPC176X_SCB_PCLKSEL_COUNT -} lpc176x_scb_value_pclksel; - -/** - * @brief Defines the module entry. - */ -typedef struct { - /** - * @brief Power entry bit. - */ - unsigned char power : 1; - /** - * @brief Clock entry bit. - */ - unsigned char clock : 1; - /** - * @brief Index entry bits. - */ - unsigned char index : 6; -} lpc176x_module_entry; - -#define LPC176X_MODULE_ENTRY( mod, pwr, clk, idx ) \ - [ mod ] = { \ - .power = pwr, \ - .clock = clk, \ - .index = idx \ - } - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* LIBBSP_ARM_LPC176X_IO_DEFS_H */ |