467 lines
27 KiB
C
467 lines
27 KiB
C
//*****************************************************************************
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//
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// sysctl.h - Prototypes for the system control driver.
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//
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// Copyright (c) 2005-2011 Texas Instruments Incorporated. All rights reserved.
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// Software License Agreement
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//
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// Texas Instruments (TI) is supplying this software for use solely and
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// exclusively on TI's microcontroller products. The software is owned by
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// TI and/or its suppliers, and is protected under applicable copyright
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// laws. You may not combine this software with "viral" open-source
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// software in order to form a larger program.
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//
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// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
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// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
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// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
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// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
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// DAMAGES, FOR ANY REASON WHATSOEVER.
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//
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// This is part of revision 6852 of the Stellaris Peripheral Driver Library.
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//
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//*****************************************************************************
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#ifndef __SYSCTL_H__
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#define __SYSCTL_H__
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//*****************************************************************************
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//
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// If building with a C++ compiler, make all of the definitions in this header
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// have a C binding.
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//
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//*****************************************************************************
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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//*****************************************************************************
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//
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// The following are values that can be passed to the
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// SysCtlPeripheralPresent(), SysCtlPeripheralEnable(),
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// SysCtlPeripheralDisable(), and SysCtlPeripheralReset() APIs as the
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// ulPeripheral parameter. The peripherals in the fourth group (upper nibble
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// is 3) can only be used with the SysCtlPeripheralPresent() API.
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//
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//*****************************************************************************
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#ifndef DEPRECATED
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#define SYSCTL_PERIPH_WDOG 0x00000008 // Watchdog
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#endif
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#define SYSCTL_PERIPH_WDOG0 0x00000008 // Watchdog 0
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#define SYSCTL_PERIPH_HIBERNATE 0x00000040 // Hibernation module
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#ifndef DEPRECATED
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#define SYSCTL_PERIPH_ADC 0x00100001 // ADC
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#endif
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#define SYSCTL_PERIPH_ADC0 0x00100001 // ADC0
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#define SYSCTL_PERIPH_ADC1 0x00100002 // ADC1
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#define SYSCTL_PERIPH_PWM 0x00100010 // PWM
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#define SYSCTL_PERIPH_CAN0 0x00100100 // CAN 0
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#define SYSCTL_PERIPH_CAN1 0x00100200 // CAN 1
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#define SYSCTL_PERIPH_CAN2 0x00100400 // CAN 2
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#define SYSCTL_PERIPH_WDOG1 0x00101000 // Watchdog 1
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#define SYSCTL_PERIPH_UART0 0x10000001 // UART 0
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#define SYSCTL_PERIPH_UART1 0x10000002 // UART 1
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#define SYSCTL_PERIPH_UART2 0x10000004 // UART 2
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#ifndef DEPRECATED
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#define SYSCTL_PERIPH_SSI 0x10000010 // SSI
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#endif
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#define SYSCTL_PERIPH_SSI0 0x10000010 // SSI 0
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#define SYSCTL_PERIPH_SSI1 0x10000020 // SSI 1
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#ifndef DEPRECATED
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#define SYSCTL_PERIPH_QEI 0x10000100 // QEI
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#endif
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#define SYSCTL_PERIPH_QEI0 0x10000100 // QEI 0
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#define SYSCTL_PERIPH_QEI1 0x10000200 // QEI 1
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#ifndef DEPRECATED
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#define SYSCTL_PERIPH_I2C 0x10001000 // I2C
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#endif
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#define SYSCTL_PERIPH_I2C0 0x10001000 // I2C 0
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#define SYSCTL_PERIPH_I2C1 0x10004000 // I2C 1
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#define SYSCTL_PERIPH_TIMER0 0x10100001 // Timer 0
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#define SYSCTL_PERIPH_TIMER1 0x10100002 // Timer 1
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#define SYSCTL_PERIPH_TIMER2 0x10100004 // Timer 2
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#define SYSCTL_PERIPH_TIMER3 0x10100008 // Timer 3
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#define SYSCTL_PERIPH_COMP0 0x10100100 // Analog comparator 0
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#define SYSCTL_PERIPH_COMP1 0x10100200 // Analog comparator 1
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#define SYSCTL_PERIPH_COMP2 0x10100400 // Analog comparator 2
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#define SYSCTL_PERIPH_I2S0 0x10101000 // I2S0
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#define SYSCTL_PERIPH_EPI0 0x10104000 // EPI0
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#define SYSCTL_PERIPH_GPIOA 0x20000001 // GPIO A
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#define SYSCTL_PERIPH_GPIOB 0x20000002 // GPIO B
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#define SYSCTL_PERIPH_GPIOC 0x20000004 // GPIO C
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#define SYSCTL_PERIPH_GPIOD 0x20000008 // GPIO D
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#define SYSCTL_PERIPH_GPIOE 0x20000010 // GPIO E
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#define SYSCTL_PERIPH_GPIOF 0x20000020 // GPIO F
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#define SYSCTL_PERIPH_GPIOG 0x20000040 // GPIO G
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#define SYSCTL_PERIPH_GPIOH 0x20000080 // GPIO H
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#define SYSCTL_PERIPH_GPIOJ 0x20000100 // GPIO J
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#define SYSCTL_PERIPH_UDMA 0x20002000 // uDMA
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#define SYSCTL_PERIPH_USB0 0x20100001 // USB0
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#define SYSCTL_PERIPH_ETH 0x20105000 // ETH
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#define SYSCTL_PERIPH_IEEE1588 0x20100100 // IEEE1588
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#define SYSCTL_PERIPH_PLL 0x30000010 // PLL
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#define SYSCTL_PERIPH_TEMP 0x30000020 // Temperature sensor
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#define SYSCTL_PERIPH_MPU 0x30000080 // Cortex M3 MPU
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlPinPresent() API
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// as the ulPin parameter.
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//
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//*****************************************************************************
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#define SYSCTL_PIN_PWM0 0x00000001 // PWM0 pin
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#define SYSCTL_PIN_PWM1 0x00000002 // PWM1 pin
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#define SYSCTL_PIN_PWM2 0x00000004 // PWM2 pin
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#define SYSCTL_PIN_PWM3 0x00000008 // PWM3 pin
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#define SYSCTL_PIN_PWM4 0x00000010 // PWM4 pin
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#define SYSCTL_PIN_PWM5 0x00000020 // PWM5 pin
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#define SYSCTL_PIN_PWM6 0x00000040 // PWM6 pin
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#define SYSCTL_PIN_PWM7 0x00000080 // PWM7 pin
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#define SYSCTL_PIN_C0MINUS 0x00000040 // C0- pin
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#define SYSCTL_PIN_C0PLUS 0x00000080 // C0+ pin
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#define SYSCTL_PIN_C0O 0x00000100 // C0o pin
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#define SYSCTL_PIN_C1MINUS 0x00000200 // C1- pin
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#define SYSCTL_PIN_C1PLUS 0x00000400 // C1+ pin
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#define SYSCTL_PIN_C1O 0x00000800 // C1o pin
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#define SYSCTL_PIN_C2MINUS 0x00001000 // C2- pin
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#define SYSCTL_PIN_C2PLUS 0x00002000 // C2+ pin
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#define SYSCTL_PIN_C2O 0x00004000 // C2o pin
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#define SYSCTL_PIN_MC_FAULT0 0x00008000 // MC0 Fault pin
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#define SYSCTL_PIN_ADC0 0x00010000 // ADC0 pin
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#define SYSCTL_PIN_ADC1 0x00020000 // ADC1 pin
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#define SYSCTL_PIN_ADC2 0x00040000 // ADC2 pin
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#define SYSCTL_PIN_ADC3 0x00080000 // ADC3 pin
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#define SYSCTL_PIN_ADC4 0x00100000 // ADC4 pin
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#define SYSCTL_PIN_ADC5 0x00200000 // ADC5 pin
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#define SYSCTL_PIN_ADC6 0x00400000 // ADC6 pin
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#define SYSCTL_PIN_ADC7 0x00800000 // ADC7 pin
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#define SYSCTL_PIN_CCP0 0x01000000 // CCP0 pin
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#define SYSCTL_PIN_CCP1 0x02000000 // CCP1 pin
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#define SYSCTL_PIN_CCP2 0x04000000 // CCP2 pin
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#define SYSCTL_PIN_CCP3 0x08000000 // CCP3 pin
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#define SYSCTL_PIN_CCP4 0x10000000 // CCP4 pin
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#define SYSCTL_PIN_CCP5 0x20000000 // CCP5 pin
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#define SYSCTL_PIN_32KHZ 0x80000000 // 32kHz pin
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlLDOSet() API as
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// the ulVoltage value, or returned by the SysCtlLDOGet() API.
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//
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//*****************************************************************************
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#define SYSCTL_LDO_2_25V 0x00000005 // LDO output of 2.25V
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#define SYSCTL_LDO_2_30V 0x00000004 // LDO output of 2.30V
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#define SYSCTL_LDO_2_35V 0x00000003 // LDO output of 2.35V
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#define SYSCTL_LDO_2_40V 0x00000002 // LDO output of 2.40V
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#define SYSCTL_LDO_2_45V 0x00000001 // LDO output of 2.45V
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#define SYSCTL_LDO_2_50V 0x00000000 // LDO output of 2.50V
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#define SYSCTL_LDO_2_55V 0x0000001f // LDO output of 2.55V
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#define SYSCTL_LDO_2_60V 0x0000001e // LDO output of 2.60V
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#define SYSCTL_LDO_2_65V 0x0000001d // LDO output of 2.65V
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#define SYSCTL_LDO_2_70V 0x0000001c // LDO output of 2.70V
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#define SYSCTL_LDO_2_75V 0x0000001b // LDO output of 2.75V
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlLDOConfigSet() API.
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//
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//*****************************************************************************
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#define SYSCTL_LDOCFG_ARST 0x00000001 // Allow LDO failure to reset
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#define SYSCTL_LDOCFG_NORST 0x00000000 // Do not reset on LDO failure
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlIntEnable(),
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// SysCtlIntDisable(), and SysCtlIntClear() APIs, or returned in the bit mask
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// by the SysCtlIntStatus() API.
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//
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//*****************************************************************************
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#define SYSCTL_INT_MOSC_PUP 0x00000100 // MOSC power-up interrupt
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#define SYSCTL_INT_USBPLL_LOCK 0x00000080 // USB PLL lock interrupt
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#define SYSCTL_INT_PLL_LOCK 0x00000040 // PLL lock interrupt
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#define SYSCTL_INT_CUR_LIMIT 0x00000020 // Current limit interrupt
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#define SYSCTL_INT_IOSC_FAIL 0x00000010 // Internal oscillator failure int
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#define SYSCTL_INT_MOSC_FAIL 0x00000008 // Main oscillator failure int
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#define SYSCTL_INT_POR 0x00000004 // Power on reset interrupt
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#define SYSCTL_INT_BOR 0x00000002 // Brown out interrupt
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#define SYSCTL_INT_PLL_FAIL 0x00000001 // PLL failure interrupt
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlResetCauseClear()
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// API or returned by the SysCtlResetCauseGet() API.
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//
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//*****************************************************************************
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#define SYSCTL_CAUSE_LDO 0x00000020 // LDO power not OK reset
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#define SYSCTL_CAUSE_SW 0x00000010 // Software reset
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#define SYSCTL_CAUSE_WDOG 0x00000008 // Watchdog reset
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#define SYSCTL_CAUSE_BOR 0x00000004 // Brown-out reset
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#define SYSCTL_CAUSE_POR 0x00000002 // Power on reset
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#define SYSCTL_CAUSE_EXT 0x00000001 // External reset
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlBrownOutConfigSet()
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// API as the ulConfig parameter.
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//
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//*****************************************************************************
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#define SYSCTL_BOR_RESET 0x00000002 // Reset instead of interrupting
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#define SYSCTL_BOR_RESAMPLE 0x00000001 // Resample BOR before asserting
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlPWMClockSet() API
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// as the ulConfig parameter, and can be returned by the SysCtlPWMClockGet()
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// API.
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//
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//*****************************************************************************
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#define SYSCTL_PWMDIV_1 0x00000000 // PWM clock is processor clock /1
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#define SYSCTL_PWMDIV_2 0x00100000 // PWM clock is processor clock /2
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#define SYSCTL_PWMDIV_4 0x00120000 // PWM clock is processor clock /4
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#define SYSCTL_PWMDIV_8 0x00140000 // PWM clock is processor clock /8
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#define SYSCTL_PWMDIV_16 0x00160000 // PWM clock is processor clock /16
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#define SYSCTL_PWMDIV_32 0x00180000 // PWM clock is processor clock /32
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#define SYSCTL_PWMDIV_64 0x001A0000 // PWM clock is processor clock /64
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlADCSpeedSet() API
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// as the ulSpeed parameter, and can be returned by the SyCtlADCSpeedGet()
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// API.
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//
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//*****************************************************************************
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#define SYSCTL_ADCSPEED_1MSPS 0x00000F00 // 1,000,000 samples per second
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#define SYSCTL_ADCSPEED_500KSPS 0x00000A00 // 500,000 samples per second
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#define SYSCTL_ADCSPEED_250KSPS 0x00000500 // 250,000 samples per second
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#define SYSCTL_ADCSPEED_125KSPS 0x00000000 // 125,000 samples per second
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//*****************************************************************************
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//
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// The following are values that can be passed to the SysCtlClockSet() API as
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// the ulConfig parameter.
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//
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//*****************************************************************************
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#define SYSCTL_SYSDIV_1 0x07800000 // Processor clock is osc/pll /1
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#define SYSCTL_SYSDIV_2 0x00C00000 // Processor clock is osc/pll /2
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#define SYSCTL_SYSDIV_3 0x01400000 // Processor clock is osc/pll /3
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#define SYSCTL_SYSDIV_4 0x01C00000 // Processor clock is osc/pll /4
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#define SYSCTL_SYSDIV_5 0x02400000 // Processor clock is osc/pll /5
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#define SYSCTL_SYSDIV_6 0x02C00000 // Processor clock is osc/pll /6
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#define SYSCTL_SYSDIV_7 0x03400000 // Processor clock is osc/pll /7
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#define SYSCTL_SYSDIV_8 0x03C00000 // Processor clock is osc/pll /8
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#define SYSCTL_SYSDIV_9 0x04400000 // Processor clock is osc/pll /9
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#define SYSCTL_SYSDIV_10 0x04C00000 // Processor clock is osc/pll /10
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#define SYSCTL_SYSDIV_11 0x05400000 // Processor clock is osc/pll /11
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#define SYSCTL_SYSDIV_12 0x05C00000 // Processor clock is osc/pll /12
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#define SYSCTL_SYSDIV_13 0x06400000 // Processor clock is osc/pll /13
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#define SYSCTL_SYSDIV_14 0x06C00000 // Processor clock is osc/pll /14
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#define SYSCTL_SYSDIV_15 0x07400000 // Processor clock is osc/pll /15
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#define SYSCTL_SYSDIV_16 0x07C00000 // Processor clock is osc/pll /16
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#define SYSCTL_SYSDIV_17 0x88400000 // Processor clock is osc/pll /17
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#define SYSCTL_SYSDIV_18 0x88C00000 // Processor clock is osc/pll /18
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#define SYSCTL_SYSDIV_19 0x89400000 // Processor clock is osc/pll /19
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#define SYSCTL_SYSDIV_20 0x89C00000 // Processor clock is osc/pll /20
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#define SYSCTL_SYSDIV_21 0x8A400000 // Processor clock is osc/pll /21
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#define SYSCTL_SYSDIV_22 0x8AC00000 // Processor clock is osc/pll /22
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#define SYSCTL_SYSDIV_23 0x8B400000 // Processor clock is osc/pll /23
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#define SYSCTL_SYSDIV_24 0x8BC00000 // Processor clock is osc/pll /24
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#define SYSCTL_SYSDIV_25 0x8C400000 // Processor clock is osc/pll /25
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#define SYSCTL_SYSDIV_26 0x8CC00000 // Processor clock is osc/pll /26
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#define SYSCTL_SYSDIV_27 0x8D400000 // Processor clock is osc/pll /27
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#define SYSCTL_SYSDIV_28 0x8DC00000 // Processor clock is osc/pll /28
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#define SYSCTL_SYSDIV_29 0x8E400000 // Processor clock is osc/pll /29
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#define SYSCTL_SYSDIV_30 0x8EC00000 // Processor clock is osc/pll /30
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#define SYSCTL_SYSDIV_31 0x8F400000 // Processor clock is osc/pll /31
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#define SYSCTL_SYSDIV_32 0x8FC00000 // Processor clock is osc/pll /32
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#define SYSCTL_SYSDIV_33 0x90400000 // Processor clock is osc/pll /33
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#define SYSCTL_SYSDIV_34 0x90C00000 // Processor clock is osc/pll /34
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#define SYSCTL_SYSDIV_35 0x91400000 // Processor clock is osc/pll /35
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#define SYSCTL_SYSDIV_36 0x91C00000 // Processor clock is osc/pll /36
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#define SYSCTL_SYSDIV_37 0x92400000 // Processor clock is osc/pll /37
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#define SYSCTL_SYSDIV_38 0x92C00000 // Processor clock is osc/pll /38
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#define SYSCTL_SYSDIV_39 0x93400000 // Processor clock is osc/pll /39
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#define SYSCTL_SYSDIV_40 0x93C00000 // Processor clock is osc/pll /40
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#define SYSCTL_SYSDIV_41 0x94400000 // Processor clock is osc/pll /41
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#define SYSCTL_SYSDIV_42 0x94C00000 // Processor clock is osc/pll /42
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#define SYSCTL_SYSDIV_43 0x95400000 // Processor clock is osc/pll /43
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#define SYSCTL_SYSDIV_44 0x95C00000 // Processor clock is osc/pll /44
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#define SYSCTL_SYSDIV_45 0x96400000 // Processor clock is osc/pll /45
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#define SYSCTL_SYSDIV_46 0x96C00000 // Processor clock is osc/pll /46
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#define SYSCTL_SYSDIV_47 0x97400000 // Processor clock is osc/pll /47
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#define SYSCTL_SYSDIV_48 0x97C00000 // Processor clock is osc/pll /48
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#define SYSCTL_SYSDIV_49 0x98400000 // Processor clock is osc/pll /49
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#define SYSCTL_SYSDIV_50 0x98C00000 // Processor clock is osc/pll /50
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#define SYSCTL_SYSDIV_51 0x99400000 // Processor clock is osc/pll /51
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#define SYSCTL_SYSDIV_52 0x99C00000 // Processor clock is osc/pll /52
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#define SYSCTL_SYSDIV_53 0x9A400000 // Processor clock is osc/pll /53
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#define SYSCTL_SYSDIV_54 0x9AC00000 // Processor clock is osc/pll /54
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#define SYSCTL_SYSDIV_55 0x9B400000 // Processor clock is osc/pll /55
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#define SYSCTL_SYSDIV_56 0x9BC00000 // Processor clock is osc/pll /56
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#define SYSCTL_SYSDIV_57 0x9C400000 // Processor clock is osc/pll /57
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#define SYSCTL_SYSDIV_58 0x9CC00000 // Processor clock is osc/pll /58
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#define SYSCTL_SYSDIV_59 0x9D400000 // Processor clock is osc/pll /59
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#define SYSCTL_SYSDIV_60 0x9DC00000 // Processor clock is osc/pll /60
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#define SYSCTL_SYSDIV_61 0x9E400000 // Processor clock is osc/pll /61
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#define SYSCTL_SYSDIV_62 0x9EC00000 // Processor clock is osc/pll /62
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#define SYSCTL_SYSDIV_63 0x9F400000 // Processor clock is osc/pll /63
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#define SYSCTL_SYSDIV_64 0x9FC00000 // Processor clock is osc/pll /64
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#define SYSCTL_SYSDIV_2_5 0xC1000000 // Processor clock is pll / 2.5
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#define SYSCTL_SYSDIV_3_5 0xC1800000 // Processor clock is pll / 3.5
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#define SYSCTL_SYSDIV_4_5 0xC2000000 // Processor clock is pll / 4.5
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#define SYSCTL_SYSDIV_5_5 0xC2800000 // Processor clock is pll / 5.5
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#define SYSCTL_SYSDIV_6_5 0xC3000000 // Processor clock is pll / 6.5
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#define SYSCTL_SYSDIV_7_5 0xC3800000 // Processor clock is pll / 7.5
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#define SYSCTL_SYSDIV_8_5 0xC4000000 // Processor clock is pll / 8.5
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#define SYSCTL_SYSDIV_9_5 0xC4800000 // Processor clock is pll / 9.5
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#define SYSCTL_SYSDIV_10_5 0xC5000000 // Processor clock is pll / 10.5
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#define SYSCTL_SYSDIV_11_5 0xC5800000 // Processor clock is pll / 11.5
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#define SYSCTL_SYSDIV_12_5 0xC6000000 // Processor clock is pll / 12.5
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#define SYSCTL_SYSDIV_13_5 0xC6800000 // Processor clock is pll / 13.5
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#define SYSCTL_SYSDIV_14_5 0xC7000000 // Processor clock is pll / 14.5
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#define SYSCTL_SYSDIV_15_5 0xC7800000 // Processor clock is pll / 15.5
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#define SYSCTL_SYSDIV_16_5 0xC8000000 // Processor clock is pll / 16.5
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#define SYSCTL_SYSDIV_17_5 0xC8800000 // Processor clock is pll / 17.5
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#define SYSCTL_SYSDIV_18_5 0xC9000000 // Processor clock is pll / 18.5
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#define SYSCTL_SYSDIV_19_5 0xC9800000 // Processor clock is pll / 19.5
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#define SYSCTL_SYSDIV_20_5 0xCA000000 // Processor clock is pll / 20.5
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#define SYSCTL_SYSDIV_21_5 0xCA800000 // Processor clock is pll / 21.5
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#define SYSCTL_SYSDIV_22_5 0xCB000000 // Processor clock is pll / 22.5
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#define SYSCTL_SYSDIV_23_5 0xCB800000 // Processor clock is pll / 23.5
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#define SYSCTL_SYSDIV_24_5 0xCC000000 // Processor clock is pll / 24.5
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#define SYSCTL_SYSDIV_25_5 0xCC800000 // Processor clock is pll / 25.5
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#define SYSCTL_SYSDIV_26_5 0xCD000000 // Processor clock is pll / 26.5
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#define SYSCTL_SYSDIV_27_5 0xCD800000 // Processor clock is pll / 27.5
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#define SYSCTL_SYSDIV_28_5 0xCE000000 // Processor clock is pll / 28.5
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#define SYSCTL_SYSDIV_29_5 0xCE800000 // Processor clock is pll / 29.5
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#define SYSCTL_SYSDIV_30_5 0xCF000000 // Processor clock is pll / 30.5
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#define SYSCTL_SYSDIV_31_5 0xCF800000 // Processor clock is pll / 31.5
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#define SYSCTL_SYSDIV_32_5 0xD0000000 // Processor clock is pll / 32.5
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#define SYSCTL_SYSDIV_33_5 0xD0800000 // Processor clock is pll / 33.5
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#define SYSCTL_SYSDIV_34_5 0xD1000000 // Processor clock is pll / 34.5
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#define SYSCTL_SYSDIV_35_5 0xD1800000 // Processor clock is pll / 35.5
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#define SYSCTL_SYSDIV_36_5 0xD2000000 // Processor clock is pll / 36.5
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#define SYSCTL_SYSDIV_37_5 0xD2800000 // Processor clock is pll / 37.5
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#define SYSCTL_SYSDIV_38_5 0xD3000000 // Processor clock is pll / 38.5
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#define SYSCTL_SYSDIV_39_5 0xD3800000 // Processor clock is pll / 39.5
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#define SYSCTL_SYSDIV_40_5 0xD4000000 // Processor clock is pll / 40.5
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#define SYSCTL_SYSDIV_41_5 0xD4800000 // Processor clock is pll / 41.5
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#define SYSCTL_SYSDIV_42_5 0xD5000000 // Processor clock is pll / 42.5
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#define SYSCTL_SYSDIV_43_5 0xD5800000 // Processor clock is pll / 43.5
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#define SYSCTL_SYSDIV_44_5 0xD6000000 // Processor clock is pll / 44.5
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#define SYSCTL_SYSDIV_45_5 0xD6800000 // Processor clock is pll / 45.5
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#define SYSCTL_SYSDIV_46_5 0xD7000000 // Processor clock is pll / 46.5
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#define SYSCTL_SYSDIV_47_5 0xD7800000 // Processor clock is pll / 47.5
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#define SYSCTL_SYSDIV_48_5 0xD8000000 // Processor clock is pll / 48.5
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#define SYSCTL_SYSDIV_49_5 0xD8800000 // Processor clock is pll / 49.5
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#define SYSCTL_SYSDIV_50_5 0xD9000000 // Processor clock is pll / 50.5
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#define SYSCTL_SYSDIV_51_5 0xD9800000 // Processor clock is pll / 51.5
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#define SYSCTL_SYSDIV_52_5 0xDA000000 // Processor clock is pll / 52.5
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#define SYSCTL_SYSDIV_53_5 0xDA800000 // Processor clock is pll / 53.5
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#define SYSCTL_SYSDIV_54_5 0xDB000000 // Processor clock is pll / 54.5
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#define SYSCTL_SYSDIV_55_5 0xDB800000 // Processor clock is pll / 55.5
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#define SYSCTL_SYSDIV_56_5 0xDC000000 // Processor clock is pll / 56.5
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#define SYSCTL_SYSDIV_57_5 0xDC800000 // Processor clock is pll / 57.5
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#define SYSCTL_SYSDIV_58_5 0xDD000000 // Processor clock is pll / 58.5
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#define SYSCTL_SYSDIV_59_5 0xDD800000 // Processor clock is pll / 59.5
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#define SYSCTL_SYSDIV_60_5 0xDE000000 // Processor clock is pll / 60.5
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#define SYSCTL_SYSDIV_61_5 0xDE800000 // Processor clock is pll / 61.5
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#define SYSCTL_SYSDIV_62_5 0xDF000000 // Processor clock is pll / 62.5
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#define SYSCTL_SYSDIV_63_5 0xDF800000 // Processor clock is pll / 63.5
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#define SYSCTL_USE_PLL 0x00000000 // System clock is the PLL clock
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#define SYSCTL_USE_OSC 0x00003800 // System clock is the osc clock
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#define SYSCTL_XTAL_1MHZ 0x00000000 // External crystal is 1MHz
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#define SYSCTL_XTAL_1_84MHZ 0x00000040 // External crystal is 1.8432MHz
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#define SYSCTL_XTAL_2MHZ 0x00000080 // External crystal is 2MHz
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#define SYSCTL_XTAL_2_45MHZ 0x000000C0 // External crystal is 2.4576MHz
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#define SYSCTL_XTAL_3_57MHZ 0x00000100 // External crystal is 3.579545MHz
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#define SYSCTL_XTAL_3_68MHZ 0x00000140 // External crystal is 3.6864MHz
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#define SYSCTL_XTAL_4MHZ 0x00000180 // External crystal is 4MHz
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#define SYSCTL_XTAL_4_09MHZ 0x000001C0 // External crystal is 4.096MHz
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#define SYSCTL_XTAL_4_91MHZ 0x00000200 // External crystal is 4.9152MHz
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#define SYSCTL_XTAL_5MHZ 0x00000240 // External crystal is 5MHz
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#define SYSCTL_XTAL_5_12MHZ 0x00000280 // External crystal is 5.12MHz
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#define SYSCTL_XTAL_6MHZ 0x000002C0 // External crystal is 6MHz
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#define SYSCTL_XTAL_6_14MHZ 0x00000300 // External crystal is 6.144MHz
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#define SYSCTL_XTAL_7_37MHZ 0x00000340 // External crystal is 7.3728MHz
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#define SYSCTL_XTAL_8MHZ 0x00000380 // External crystal is 8MHz
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#define SYSCTL_XTAL_8_19MHZ 0x000003C0 // External crystal is 8.192MHz
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#define SYSCTL_XTAL_10MHZ 0x00000400 // External crystal is 10 MHz
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#define SYSCTL_XTAL_12MHZ 0x00000440 // External crystal is 12 MHz
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#define SYSCTL_XTAL_12_2MHZ 0x00000480 // External crystal is 12.288 MHz
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#define SYSCTL_XTAL_13_5MHZ 0x000004C0 // External crystal is 13.56 MHz
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#define SYSCTL_XTAL_14_3MHZ 0x00000500 // External crystal is 14.31818 MHz
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#define SYSCTL_XTAL_16MHZ 0x00000540 // External crystal is 16 MHz
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#define SYSCTL_XTAL_16_3MHZ 0x00000580 // External crystal is 16.384 MHz
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#define SYSCTL_OSC_MAIN 0x00000000 // Osc source is main osc
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#define SYSCTL_OSC_INT 0x00000010 // Osc source is int. osc
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#define SYSCTL_OSC_INT4 0x00000020 // Osc source is int. osc /4
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#define SYSCTL_OSC_INT30 0x00000030 // Osc source is int. 30 KHz
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#define SYSCTL_OSC_EXT4_19 0x80000028 // Osc source is ext. 4.19 MHz
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#define SYSCTL_OSC_EXT32 0x80000038 // Osc source is ext. 32 KHz
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#define SYSCTL_INT_PIOSC_DIS 0x00000004 // Disable interal precision osc.
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#define SYSCTL_INT_OSC_DIS 0x00000002 // Disable internal oscillator
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#define SYSCTL_MAIN_OSC_DIS 0x00000001 // Disable main oscillator
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//*****************************************************************************
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//
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// Prototypes for the APIs.
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//
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//*****************************************************************************
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extern unsigned long SysCtlSRAMSizeGet(void);
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extern unsigned long SysCtlFlashSizeGet(void);
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extern tBoolean SysCtlPinPresent(unsigned long ulPin);
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extern tBoolean SysCtlPeripheralPresent(unsigned long ulPeripheral);
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extern void SysCtlPeripheralReset(unsigned long ulPeripheral);
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extern void SysCtlPeripheralEnable(unsigned long ulPeripheral);
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extern void SysCtlPeripheralDisable(unsigned long ulPeripheral);
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extern void SysCtlPeripheralSleepEnable(unsigned long ulPeripheral);
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extern void SysCtlPeripheralSleepDisable(unsigned long ulPeripheral);
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extern void SysCtlPeripheralDeepSleepEnable(unsigned long ulPeripheral);
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extern void SysCtlPeripheralDeepSleepDisable(unsigned long ulPeripheral);
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extern void SysCtlPeripheralClockGating(tBoolean bEnable);
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extern void SysCtlIntRegister(void (*pfnHandler)(void));
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extern void SysCtlIntUnregister(void);
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extern void SysCtlIntEnable(unsigned long ulInts);
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extern void SysCtlIntDisable(unsigned long ulInts);
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extern void SysCtlIntClear(unsigned long ulInts);
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extern unsigned long SysCtlIntStatus(tBoolean bMasked);
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extern void SysCtlLDOSet(unsigned long ulVoltage);
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extern unsigned long SysCtlLDOGet(void);
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extern void SysCtlLDOConfigSet(unsigned long ulConfig);
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extern void SysCtlReset(void);
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extern void SysCtlSleep(void);
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extern void SysCtlDeepSleep(void);
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extern unsigned long SysCtlResetCauseGet(void);
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extern void SysCtlResetCauseClear(unsigned long ulCauses);
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extern void SysCtlBrownOutConfigSet(unsigned long ulConfig,
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unsigned long ulDelay);
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extern void SysCtlDelay(unsigned long ulCount);
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extern void SysCtlClockSet(unsigned long ulConfig);
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extern unsigned long SysCtlClockGet(void);
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extern void SysCtlPWMClockSet(unsigned long ulConfig);
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extern unsigned long SysCtlPWMClockGet(void);
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extern void SysCtlADCSpeedSet(unsigned long ulSpeed);
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extern unsigned long SysCtlADCSpeedGet(void);
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extern void SysCtlIOSCVerificationSet(tBoolean bEnable);
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extern void SysCtlMOSCVerificationSet(tBoolean bEnable);
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extern void SysCtlPLLVerificationSet(tBoolean bEnable);
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extern void SysCtlClkVerificationClear(void);
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extern void SysCtlGPIOAHBEnable(unsigned long ulGPIOPeripheral);
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extern void SysCtlGPIOAHBDisable(unsigned long ulGPIOPeripheral);
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extern void SysCtlUSBPLLEnable(void);
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extern void SysCtlUSBPLLDisable(void);
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extern unsigned long SysCtlI2SMClkSet(unsigned long ulInputClock,
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unsigned long ulMClk);
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//*****************************************************************************
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//
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// Mark the end of the C bindings section for C++ compilers.
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//
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//*****************************************************************************
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#ifdef __cplusplus
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}
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#endif
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#endif // __SYSCTL_H__
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