/************************************************************************************
* arch/arm/src/tiva/tiva_periphrdy.h
*
* Copyright (C) 2015 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
************************************************************************************/
#ifndef __ARCH_ARM_SRC_TIVA_TIVAPERIPHRDY_H
#define __ARCH_ARM_SRC_TIVA_TIVAPERIPHRDY_H
/************************************************************************************
* Included Files
************************************************************************************/
#include <nuttx/config.h>
#include "up_arch.h"
#include "chip.h"
#include "chip/tiva_syscontrol.h"
/************************************************************************************
* Pre-processor Definitions
************************************************************************************/
/* We determine if a peripheral is ready by testing a bit (b) in system control
* register (a).
*/
#define tiva_periphrdy(a,b) ((getreg32(a) & (b)) != 0)
/* Watchdog Timer Power Control */
#ifdef TIVA_SYSCON_PRWD
# define tiva_wdt_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRWD,SYSCON_PRWD(p))
#else
# define tiva_wdt_periphrdy(p) (true)
#endif
#define tiva_wdt0_periphrdy() tiva_wdt_periphrdy(0)
#define tiva_wdt1_periphrdy() tiva_wdt_periphrdy(1)
/* 16/32-Bit Timer Power Control */
#ifdef TIVA_SYSCON_PRTIMER
# define tiva_tm_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRTIMER,SYSCON_PRTIMER(p))
#else
# define tiva_tm_periphrdy(p) (true)
#endif
#define tiva_tm0_periphrdy() tiva_tm_periphrdy(0)
#define tiva_tm1_periphrdy() tiva_tm_periphrdy(1)
#define tiva_tm2_periphrdy() tiva_tm_periphrdy(2)
#define tiva_tm3_periphrdy() tiva_tm_periphrdy(3)
#define tiva_tm4_periphrdy() tiva_tm_periphrdy(4)
#define tiva_tm5_periphrdy() tiva_tm_periphrdy(5)
#define tiva_tm6_periphrdy() tiva_tm_periphrdy(6)
#define tiva_tm7_periphrdy() tiva_tm_periphrdy(7)
/* GPIO Power Control */
#ifdef TIVA_SYSCON_PRGPIO
# define tiva_gpio_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRGPIO,SYSCON_PRGPIO(p))
#else
# define tiva_gpio_periphrdy(p) (true)
#endif
#define tiva_gpioa_periphrdy() tiva_gpio_periphrdy(0)
#define tiva_gpiob_periphrdy() tiva_gpio_periphrdy(1)
#define tiva_gpioc_periphrdy() tiva_gpio_periphrdy(2)
#define tiva_gpiod_periphrdy() tiva_gpio_periphrdy(3)
#define tiva_gpioe_periphrdy() tiva_gpio_periphrdy(4)
#define tiva_gpiof_periphrdy() tiva_gpio_periphrdy(5)
#define tiva_gpiog_periphrdy() tiva_gpio_periphrdy(6)
#define tiva_gpioh_periphrdy() tiva_gpio_periphrdy(7)
#define tiva_gpioj_periphrdy() tiva_gpio_periphrdy(8)
#define tiva_gpiok_periphrdy() tiva_gpio_periphrdy(9)
#define tiva_gpiol_periphrdy() tiva_gpio_periphrdy(10)
#define tiva_gpiom_periphrdy() tiva_gpio_periphrdy(11)
#define tiva_gpion_periphrdy() tiva_gpio_periphrdy(12)
#define tiva_gpiop_periphrdy() tiva_gpio_periphrdy(13)
#define tiva_gpioq_periphrdy() tiva_gpio_periphrdy(14)
#define tiva_gpior_periphrdy() tiva_gpio_periphrdy(15)
#define tiva_gpios_periphrdy() tiva_gpio_periphrdy(16)
#define tiva_gpiot_periphrdy() tiva_gpio_periphrdy(17)
/* μDMA Power Control */
#ifdef TIVA_SYSCON_PRDMA
# define tiva_udma_periphrdy() tiva_periphrdy(TIVA_SYSCON_PRDMA,SYSCON_PRDMA_R0)
#else
# define tiva_udma_periphrdy() (true)
#endif
/* EPI Power Control */
#ifdef TIVA_SYSCON_PREPI
# define tiva_epi_periphrdy() tiva_periphrdy(TIVA_SYSCON_PREPI,SYSCON_PREPI_R0)
#else
# define tiva_epi_periphrdy() (true)
#endif
/* Hibernation Power Control */
#ifdef TIVA_SYSCON_PRHIB
# define tiva_hib_periphrdy() tiva_periphrdy(TIVA_SYSCON_PRHIB,SYSCON_PRHIB_R0)
#else
# define tiva_hib_periphrdy() (true)
#endif
/* UART Power Control */
#ifdef TIVA_SYSCON_PRUART
# define tiva_uart_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRUART,SYSCON_PRUART(p))
#else
# define tiva_uart_periphrdy(p) (true)
#endif
#define tiva_uart0_periphrdy() tiva_uart_periphrdy(0)
#define tiva_uart1_periphrdy() tiva_uart_periphrdy(1)
#define tiva_uart2_periphrdy() tiva_uart_periphrdy(2)
#define tiva_uart3_periphrdy() tiva_uart_periphrdy(3)
#define tiva_uart4_periphrdy() tiva_uart_periphrdy(4)
#define tiva_uart5_periphrdy() tiva_uart_periphrdy(5)
#define tiva_uart6_periphrdy() tiva_uart_periphrdy(6)
#define tiva_uart7_periphrdy() tiva_uart_periphrdy(7)
/* SSI Power Control */
#ifdef TIVA_SYSCON_PRSSI
# define tiva_ssi_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRSSI,SYSCON_PRSSI(p))
#else
# define tiva_ssi_periphrdy(p) (true)
#endif
#define tiva_ssi0_periphrdy() tiva_ssi_periphrdy(0)
#define tiva_ssi1_periphrdy() tiva_ssi_periphrdy(1)
#define tiva_ssi2_periphrdy() tiva_ssi_periphrdy(2)
#define tiva_ssi3_periphrdy() tiva_ssi_periphrdy(3)
/* I2C Power Control */
#ifdef TIVA_SYSCON_PRI2C
# define tiva_i2c_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRI2C,SYSCON_PRI2C(p))
#else
# define tiva_i2c_periphrdy(p) (true)
#endif
#define tiva_i2c0_periphrdy() tiva_i2c_periphrdy(0)
#define tiva_i2c1_periphrdy() tiva_i2c_periphrdy(1)
#define tiva_i2c2_periphrdy() tiva_i2c_periphrdy(2)
#define tiva_i2c3_periphrdy() tiva_i2c_periphrdy(3)
#define tiva_i2c4_periphrdy() tiva_i2c_periphrdy(4)
#define tiva_i2c5_periphrdy() tiva_i2c_periphrdy(5)
#define tiva_i2c6_periphrdy() tiva_i2c_periphrdy(6)
#define tiva_i2c7_periphrdy() tiva_i2c_periphrdy(7)
#define tiva_i2c8_periphrdy() tiva_i2c_periphrdy(8)
#define tiva_i2c9_periphrdy() tiva_i2c_periphrdy(9)
/* USB Power Control */
#ifdef TIVA_SYSCON_PRUSB
# define tiva_usb_periphrdy() tiva_periphrdy(TIVA_SYSCON_PRUSB,SYSCON_PRUSB_R0)
#else
# define tiva_usb_periphrdy() (true)
#endif
/* Ethernet PHY Power Control */
#ifdef TIVA_SYSCON_PREPHY
# define tiva_ephy_periphrdy() tiva_periphrdy(TIVA_SYSCON_PREPHY,SYSCON_PREPHY_R0)
#else
# define tiva_ephy_periphrdy() (true)
#endif
/* CAN RunMode Clock Gating Control */
#ifdef TIVA_SYSCON_PRCAN
# define tiva_can_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRCAN,SYSCON_PRCAN(p))
#else
# define tiva_can_periphrdy(p) (true)
#endif
#define tiva_can0_periphrdy() tiva_can_periphrdy(0)
#define tiva_can1_periphrdy() tiva_can_periphrdy(1)
/* ADC Power Control */
#ifdef TIVA_SYSCON_PRADC
# define tiva_adc_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRADC,SYSCON_PRADC(p))
#else
# define tiva_adc_periphrdy(p) (true)
#endif
#define tiva_adc0_periphrdy() tiva_adc_periphrdy(0)
#define tiva_adc1_periphrdy() tiva_adc_periphrdy(1)
/* ACMP Power Control */
#ifdef TIVA_SYSCON_PRACMP
# define tiva_acmp_periphrdy() tiva_periphrdy(TIVA_SYSCON_PRACMP,SYSCON_PRACMP_R0)
#else
# define tiva_acmp_periphrdy() (true)
#endif
/* PWM Power Control */
#ifdef TIVA_SYSCON_PRPWM
# define tiva_pwm_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRPWM,SYSCON_PRPWM(p))
#else
# define tiva_pwm_periphrdy(p) (true)
#endif
#define tiva_pwm0_periphrdy() tiva_pwm_periphrdy(0)
#define tiva_pwm1_periphrdy() tiva_pwm_periphrdy(1)
/* QE Interface Power Control */
#ifdef TIVA_SYSCON_PRQEI
# define tiva_qei_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRQEI,SYSCON_PRQEI(p))
#else
# define tiva_qei_periphrdy(p) (true)
#endif
#define tiva_qei0_periphrdy() tiva_qei_periphrdy(0)
#define tiva_qei1_periphrdy() tiva_qei_periphrdy(1)
/* EEPROM Power Control */
#ifdef TIVA_SYSCON_PREEPROM
# define tiva_eeprom_periphrdy() tiva_periphrdy(TIVA_SYSCON_PREEPROM,SYSCON_PREEPROM_R0)
#else
# define tiva_eeprom_periphrdy() (true)
#endif
/* 32/64-Bit Wide Timer Power Control */
#ifdef TIVA_SYSCON_PRWTIMER
# define tiva_wtm_periphrdy(p) tiva_periphrdy(TIVA_SYSCON_PRWTIMER,SYSCON_PRWTIMER(p))
#else
# define tiva_wtm_periphrdy(p) (true)
#endif
#define tiva_wtm0_periphrdy() tiva_wtm_periphrdy(0)
#define tiva_wtm1_periphrdy() tiva_wtm_periphrdy(1)
#define tiva_wtm2_periphrdy() tiva_wtm_periphrdy(2)
#define tiva_wtm3_periphrdy() tiva_wtm_periphrdy(3)
#define tiva_wtm4_periphrdy() tiva_wtm_periphrdy(4)
#define tiva_wtm5_periphrdy() tiva_wtm_periphrdy(5)
/* CRC/Crypto Modules RunMode ClockGating Control */
#ifdef TIVA_SYSCON_PRCCM
# define tiva_ccm_periphrdy() tiva_periphrdy(TIVA_SYSCON_PRCCM,SYSCON_PRCCM_R0)
#else
# define tiva_ccm_periphrdy() (true)
#endif
/* LCD Controller Power Control */
#ifdef TIVA_SYSCON_PRLCD
# define tiva_lcd_periphrdy() tiva_periphrdy(TIVA_SYSCON_PRLCD,SYSCON_PRLCD_R0)
#else
# define tiva_lcd_periphrdy() (true)
#endif
/* 1-Wire Power Control */
#ifdef TIVA_SYSCON_PROWIRE
# define tiva_owire_periphrdy() tiva_periphrdy(TIVA_SYSCON_PROWIRE,SYSCON_PROWIRE_R0)
#else
# define tiva_owire_periphrdy() (true)
#endif
/* Ethernet MAC Power Control */
#ifdef TIVA_SYSCON_PREMAC
# define tiva_emac_periphrdy() tiva_periphrdy(TIVA_SYSCON_PREMAC,SYSCON_PREMAC_R0)
#else
# define tiva_emac_periphrdy() (true)
#endif
#endif /* __ARCH_ARM_SRC_TIVA_TIVAPERIPHRDY_H */
