//***************************************************************************** // // sysctl.h - Prototypes for the system control driver. // // Copyright (c) 2005-2020 Texas Instruments Incorporated. All rights reserved. // Software License Agreement // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // // Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // // 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. // // Neither the name of Texas Instruments Incorporated 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. // // This is part of revision 2.2.0.295 of the Tiva Peripheral Driver Library. // //***************************************************************************** #ifndef __DRIVERLIB_SYSCTL_H__ #define __DRIVERLIB_SYSCTL_H__ //***************************************************************************** // // If building with a C++ compiler, make all of the definitions in this header // have a C binding. // //***************************************************************************** #ifdef __cplusplus extern "C" { #endif //***************************************************************************** // // The following are values that can be passed to the // SysCtlPeripheralPresent(), SysCtlPeripheralEnable(), // SysCtlPeripheralDisable(), and SysCtlPeripheralReset() APIs as the // ui32Peripheral parameter. The peripherals in the fourth group (upper nibble // is 3) can only be used with the SysCtlPeripheralPresent() API. // //***************************************************************************** #define SYSCTL_PERIPH_ADC0 0xf0003800 // ADC 0 #define SYSCTL_PERIPH_ADC1 0xf0003801 // ADC 1 #define SYSCTL_PERIPH_CAN0 0xf0003400 // CAN 0 #define SYSCTL_PERIPH_CAN1 0xf0003401 // CAN 1 #define SYSCTL_PERIPH_COMP0 0xf0003c00 // Analog Comparator Module 0 #define SYSCTL_PERIPH_EMAC0 0xf0009c00 // Ethernet MAC0 #define SYSCTL_PERIPH_EPHY0 0xf0003000 // Ethernet PHY0 #define SYSCTL_PERIPH_EPI0 0xf0001000 // EPI0 #define SYSCTL_PERIPH_GPIOA 0xf0000800 // GPIO A #define SYSCTL_PERIPH_GPIOB 0xf0000801 // GPIO B #define SYSCTL_PERIPH_GPIOC 0xf0000802 // GPIO C #define SYSCTL_PERIPH_GPIOD 0xf0000803 // GPIO D #define SYSCTL_PERIPH_GPIOE 0xf0000804 // GPIO E #define SYSCTL_PERIPH_GPIOF 0xf0000805 // GPIO F #define SYSCTL_PERIPH_GPIOG 0xf0000806 // GPIO G #define SYSCTL_PERIPH_GPIOH 0xf0000807 // GPIO H #define SYSCTL_PERIPH_GPIOJ 0xf0000808 // GPIO J #define SYSCTL_PERIPH_HIBERNATE 0xf0001400 // Hibernation module #define SYSCTL_PERIPH_CCM0 0xf0007400 // CCM 0 #define SYSCTL_PERIPH_EEPROM0 0xf0005800 // EEPROM 0 #define SYSCTL_PERIPH_FAN0 0xf0005400 // FAN 0 #define SYSCTL_PERIPH_FAN1 0xf0005401 // FAN 1 #define SYSCTL_PERIPH_GPIOK 0xf0000809 // GPIO K #define SYSCTL_PERIPH_GPIOL 0xf000080a // GPIO L #define SYSCTL_PERIPH_GPIOM 0xf000080b // GPIO M #define SYSCTL_PERIPH_GPION 0xf000080c // GPIO N #define SYSCTL_PERIPH_GPIOP 0xf000080d // GPIO P #define SYSCTL_PERIPH_GPIOQ 0xf000080e // GPIO Q #define SYSCTL_PERIPH_GPIOR 0xf000080f // GPIO R #define SYSCTL_PERIPH_GPIOS 0xf0000810 // GPIO S #define SYSCTL_PERIPH_GPIOT 0xf0000811 // GPIO T #define SYSCTL_PERIPH_I2C0 0xf0002000 // I2C 0 #define SYSCTL_PERIPH_I2C1 0xf0002001 // I2C 1 #define SYSCTL_PERIPH_I2C2 0xf0002002 // I2C 2 #define SYSCTL_PERIPH_I2C3 0xf0002003 // I2C 3 #define SYSCTL_PERIPH_I2C4 0xf0002004 // I2C 4 #define SYSCTL_PERIPH_I2C5 0xf0002005 // I2C 5 #define SYSCTL_PERIPH_I2C6 0xf0002006 // I2C 6 #define SYSCTL_PERIPH_I2C7 0xf0002007 // I2C 7 #define SYSCTL_PERIPH_I2C8 0xf0002008 // I2C 8 #define SYSCTL_PERIPH_I2C9 0xf0002009 // I2C 9 #define SYSCTL_PERIPH_LCD0 0xf0009000 // LCD 0 #define SYSCTL_PERIPH_ONEWIRE0 0xf0009800 // One Wire 0 #define SYSCTL_PERIPH_PWM0 0xf0004000 // PWM 0 #define SYSCTL_PERIPH_PWM1 0xf0004001 // PWM 1 #define SYSCTL_PERIPH_QEI0 0xf0004400 // QEI 0 #define SYSCTL_PERIPH_QEI1 0xf0004401 // QEI 1 #define SYSCTL_PERIPH_SSI0 0xf0001c00 // SSI 0 #define SYSCTL_PERIPH_SSI1 0xf0001c01 // SSI 1 #define SYSCTL_PERIPH_SSI2 0xf0001c02 // SSI 2 #define SYSCTL_PERIPH_SSI3 0xf0001c03 // SSI 3 #define SYSCTL_PERIPH_TIMER0 0xf0000400 // Timer 0 #define SYSCTL_PERIPH_TIMER1 0xf0000401 // Timer 1 #define SYSCTL_PERIPH_TIMER2 0xf0000402 // Timer 2 #define SYSCTL_PERIPH_TIMER3 0xf0000403 // Timer 3 #define SYSCTL_PERIPH_TIMER4 0xf0000404 // Timer 4 #define SYSCTL_PERIPH_TIMER5 0xf0000405 // Timer 5 #define SYSCTL_PERIPH_TIMER6 0xf0000406 // Timer 6 #define SYSCTL_PERIPH_TIMER7 0xf0000407 // Timer 7 #define SYSCTL_PERIPH_UART0 0xf0001800 // UART 0 #define SYSCTL_PERIPH_UART1 0xf0001801 // UART 1 #define SYSCTL_PERIPH_UART2 0xf0001802 // UART 2 #define SYSCTL_PERIPH_UART3 0xf0001803 // UART 3 #define SYSCTL_PERIPH_UART4 0xf0001804 // UART 4 #define SYSCTL_PERIPH_UART5 0xf0001805 // UART 5 #define SYSCTL_PERIPH_UART6 0xf0001806 // UART 6 #define SYSCTL_PERIPH_UART7 0xf0001807 // UART 7 #define SYSCTL_PERIPH_UDMA 0xf0000c00 // uDMA #define SYSCTL_PERIPH_USB0 0xf0002800 // USB 0 #define SYSCTL_PERIPH_WDOG0 0xf0000000 // Watchdog 0 #define SYSCTL_PERIPH_WDOG1 0xf0000001 // Watchdog 1 #define SYSCTL_PERIPH_WTIMER0 0xf0005c00 // Wide Timer 0 #define SYSCTL_PERIPH_WTIMER1 0xf0005c01 // Wide Timer 1 #define SYSCTL_PERIPH_WTIMER2 0xf0005c02 // Wide Timer 2 #define SYSCTL_PERIPH_WTIMER3 0xf0005c03 // Wide Timer 3 #define SYSCTL_PERIPH_WTIMER4 0xf0005c04 // Wide Timer 4 #define SYSCTL_PERIPH_WTIMER5 0xf0005c05 // Wide Timer 5 //***************************************************************************** // // The following are values that can be passed to the SysCtlLDOSleepSet() and // SysCtlLDODeepSleepSet() APIs as the ui32Voltage value, or returned by the // SysCtlLDOSleepGet() and SysCtlLDODeepSleepGet() APIs. // //***************************************************************************** #define SYSCTL_LDO_0_90V 0x80000012 // LDO output of 0.90V #define SYSCTL_LDO_0_95V 0x80000013 // LDO output of 0.95V #define SYSCTL_LDO_1_00V 0x80000014 // LDO output of 1.00V #define SYSCTL_LDO_1_05V 0x80000015 // LDO output of 1.05V #define SYSCTL_LDO_1_10V 0x80000016 // LDO output of 1.10V #define SYSCTL_LDO_1_15V 0x80000017 // LDO output of 1.15V #define SYSCTL_LDO_1_20V 0x80000018 // LDO output of 1.20V //***************************************************************************** // // The following are values that can be passed to the SysCtlIntEnable(), // SysCtlIntDisable(), and SysCtlIntClear() APIs, or returned in the bit mask // by the SysCtlIntStatus() API. // //***************************************************************************** #define SYSCTL_INT_BOR0 0x00000800 // VDD under BOR0 #define SYSCTL_INT_VDDA_OK 0x00000400 // VDDA Power OK #define SYSCTL_INT_MOSC_PUP 0x00000100 // MOSC power-up interrupt #define SYSCTL_INT_USBPLL_LOCK 0x00000080 // USB PLL lock interrupt #define SYSCTL_INT_PLL_LOCK 0x00000040 // PLL lock interrupt #define SYSCTL_INT_MOSC_FAIL 0x00000008 // Main oscillator failure int #define SYSCTL_INT_BOR1 0x00000002 // VDD under BOR1 #define SYSCTL_INT_BOR 0x00000002 // Brown out interrupt //***************************************************************************** // // The following are values that can be passed to the SysCtlResetCauseClear() // API or returned by the SysCtlResetCauseGet() API. // //***************************************************************************** #define SYSCTL_CAUSE_HSRVREQ 0x00001000 // Hardware System Service Request #define SYSCTL_CAUSE_HIB 0x00000040 // Hibernate reset #define SYSCTL_CAUSE_WDOG1 0x00000020 // Watchdog 1 reset #define SYSCTL_CAUSE_SW 0x00000010 // Software reset #define SYSCTL_CAUSE_WDOG0 0x00000008 // Watchdog 0 reset #ifndef DEPRECATED #define SYSCTL_CAUSE_WDOG SYSCTL_CAUSE_WDOG0 // Watchdog reset(Deprecated) #endif #define SYSCTL_CAUSE_BOR 0x00000004 // Brown-out reset #define SYSCTL_CAUSE_POR 0x00000002 // Power on reset #define SYSCTL_CAUSE_EXT 0x00000001 // External reset //***************************************************************************** // // The following are values that can be passed to the SysCtlBrownOutConfigSet() // API as the ui32Config parameter. // //***************************************************************************** #define SYSCTL_BOR_RESET 0x00000002 // Reset instead of interrupting #define SYSCTL_BOR_RESAMPLE 0x00000001 // Resample BOR before asserting //***************************************************************************** // // The following are values that can be passed to the SysCtlPWMClockSet() API // as the ui32Config parameter, and can be returned by the SysCtlPWMClockGet() // API. // //***************************************************************************** #define SYSCTL_PWMDIV_1 0x00000000 // PWM clock is processor clock /1 #define SYSCTL_PWMDIV_2 0x00100000 // PWM clock is processor clock /2 #define SYSCTL_PWMDIV_4 0x00120000 // PWM clock is processor clock /4 #define SYSCTL_PWMDIV_8 0x00140000 // PWM clock is processor clock /8 #define SYSCTL_PWMDIV_16 0x00160000 // PWM clock is processor clock /16 #define SYSCTL_PWMDIV_32 0x00180000 // PWM clock is processor clock /32 #define SYSCTL_PWMDIV_64 0x001A0000 // PWM clock is processor clock /64 //***************************************************************************** // // The following are values that can be passed to the SysCtlClockSet() API as // the ui32Config parameter. // //***************************************************************************** #define SYSCTL_SYSDIV_1 0x07800000 // Processor clock is osc/pll /1 #define SYSCTL_SYSDIV_2 0x00C00000 // Processor clock is osc/pll /2 #define SYSCTL_SYSDIV_3 0x01400000 // Processor clock is osc/pll /3 #define SYSCTL_SYSDIV_4 0x01C00000 // Processor clock is osc/pll /4 #define SYSCTL_SYSDIV_5 0x02400000 // Processor clock is osc/pll /5 #define SYSCTL_SYSDIV_6 0x02C00000 // Processor clock is osc/pll /6 #define SYSCTL_SYSDIV_7 0x03400000 // Processor clock is osc/pll /7 #define SYSCTL_SYSDIV_8 0x03C00000 // Processor clock is osc/pll /8 #define SYSCTL_SYSDIV_9 0x04400000 // Processor clock is osc/pll /9 #define SYSCTL_SYSDIV_10 0x04C00000 // Processor clock is osc/pll /10 #define SYSCTL_SYSDIV_11 0x05400000 // Processor clock is osc/pll /11 #define SYSCTL_SYSDIV_12 0x05C00000 // Processor clock is osc/pll /12 #define SYSCTL_SYSDIV_13 0x06400000 // Processor clock is osc/pll /13 #define SYSCTL_SYSDIV_14 0x06C00000 // Processor clock is osc/pll /14 #define SYSCTL_SYSDIV_15 0x07400000 // Processor clock is osc/pll /15 #define SYSCTL_SYSDIV_16 0x07C00000 // Processor clock is osc/pll /16 #define SYSCTL_SYSDIV_17 0x88400000 // Processor clock is osc/pll /17 #define SYSCTL_SYSDIV_18 0x88C00000 // Processor clock is osc/pll /18 #define SYSCTL_SYSDIV_19 0x89400000 // Processor clock is osc/pll /19 #define SYSCTL_SYSDIV_20 0x89C00000 // Processor clock is osc/pll /20 #define SYSCTL_SYSDIV_21 0x8A400000 // Processor clock is osc/pll /21 #define SYSCTL_SYSDIV_22 0x8AC00000 // Processor clock is osc/pll /22 #define SYSCTL_SYSDIV_23 0x8B400000 // Processor clock is osc/pll /23 #define SYSCTL_SYSDIV_24 0x8BC00000 // Processor clock is osc/pll /24 #define SYSCTL_SYSDIV_25 0x8C400000 // Processor clock is osc/pll /25 #define SYSCTL_SYSDIV_26 0x8CC00000 // Processor clock is osc/pll /26 #define SYSCTL_SYSDIV_27 0x8D400000 // Processor clock is osc/pll /27 #define SYSCTL_SYSDIV_28 0x8DC00000 // Processor clock is osc/pll /28 #define SYSCTL_SYSDIV_29 0x8E400000 // Processor clock is osc/pll /29 #define SYSCTL_SYSDIV_30 0x8EC00000 // Processor clock is osc/pll /30 #define SYSCTL_SYSDIV_31 0x8F400000 // Processor clock is osc/pll /31 #define SYSCTL_SYSDIV_32 0x8FC00000 // Processor clock is osc/pll /32 #define SYSCTL_SYSDIV_33 0x90400000 // Processor clock is osc/pll /33 #define SYSCTL_SYSDIV_34 0x90C00000 // Processor clock is osc/pll /34 #define SYSCTL_SYSDIV_35 0x91400000 // Processor clock is osc/pll /35 #define SYSCTL_SYSDIV_36 0x91C00000 // Processor clock is osc/pll /36 #define SYSCTL_SYSDIV_37 0x92400000 // Processor clock is osc/pll /37 #define SYSCTL_SYSDIV_38 0x92C00000 // Processor clock is osc/pll /38 #define SYSCTL_SYSDIV_39 0x93400000 // Processor clock is osc/pll /39 #define SYSCTL_SYSDIV_40 0x93C00000 // Processor clock is osc/pll /40 #define SYSCTL_SYSDIV_41 0x94400000 // Processor clock is osc/pll /41 #define SYSCTL_SYSDIV_42 0x94C00000 // Processor clock is osc/pll /42 #define SYSCTL_SYSDIV_43 0x95400000 // Processor clock is osc/pll /43 #define SYSCTL_SYSDIV_44 0x95C00000 // Processor clock is osc/pll /44 #define SYSCTL_SYSDIV_45 0x96400000 // Processor clock is osc/pll /45 #define SYSCTL_SYSDIV_46 0x96C00000 // Processor clock is osc/pll /46 #define SYSCTL_SYSDIV_47 0x97400000 // Processor clock is osc/pll /47 #define SYSCTL_SYSDIV_48 0x97C00000 // Processor clock is osc/pll /48 #define SYSCTL_SYSDIV_49 0x98400000 // Processor clock is osc/pll /49 #define SYSCTL_SYSDIV_50 0x98C00000 // Processor clock is osc/pll /50 #define SYSCTL_SYSDIV_51 0x99400000 // Processor clock is osc/pll /51 #define SYSCTL_SYSDIV_52 0x99C00000 // Processor clock is osc/pll /52 #define SYSCTL_SYSDIV_53 0x9A400000 // Processor clock is osc/pll /53 #define SYSCTL_SYSDIV_54 0x9AC00000 // Processor clock is osc/pll /54 #define SYSCTL_SYSDIV_55 0x9B400000 // Processor clock is osc/pll /55 #define SYSCTL_SYSDIV_56 0x9BC00000 // Processor clock is osc/pll /56 #define SYSCTL_SYSDIV_57 0x9C400000 // Processor clock is osc/pll /57 #define SYSCTL_SYSDIV_58 0x9CC00000 // Processor clock is osc/pll /58 #define SYSCTL_SYSDIV_59 0x9D400000 // Processor clock is osc/pll /59 #define SYSCTL_SYSDIV_60 0x9DC00000 // Processor clock is osc/pll /60 #define SYSCTL_SYSDIV_61 0x9E400000 // Processor clock is osc/pll /61 #define SYSCTL_SYSDIV_62 0x9EC00000 // Processor clock is osc/pll /62 #define SYSCTL_SYSDIV_63 0x9F400000 // Processor clock is osc/pll /63 #define SYSCTL_SYSDIV_64 0x9FC00000 // Processor clock is osc/pll /64 #define SYSCTL_SYSDIV_2_5 0xC1000000 // Processor clock is pll / 2.5 #define SYSCTL_SYSDIV_3_5 0xC1800000 // Processor clock is pll / 3.5 #define SYSCTL_SYSDIV_4_5 0xC2000000 // Processor clock is pll / 4.5 #define SYSCTL_SYSDIV_5_5 0xC2800000 // Processor clock is pll / 5.5 #define SYSCTL_SYSDIV_6_5 0xC3000000 // Processor clock is pll / 6.5 #define SYSCTL_SYSDIV_7_5 0xC3800000 // Processor clock is pll / 7.5 #define SYSCTL_SYSDIV_8_5 0xC4000000 // Processor clock is pll / 8.5 #define SYSCTL_SYSDIV_9_5 0xC4800000 // Processor clock is pll / 9.5 #define SYSCTL_SYSDIV_10_5 0xC5000000 // Processor clock is pll / 10.5 #define SYSCTL_SYSDIV_11_5 0xC5800000 // Processor clock is pll / 11.5 #define SYSCTL_SYSDIV_12_5 0xC6000000 // Processor clock is pll / 12.5 #define SYSCTL_SYSDIV_13_5 0xC6800000 // Processor clock is pll / 13.5 #define SYSCTL_SYSDIV_14_5 0xC7000000 // Processor clock is pll / 14.5 #define SYSCTL_SYSDIV_15_5 0xC7800000 // Processor clock is pll / 15.5 #define SYSCTL_SYSDIV_16_5 0xC8000000 // Processor clock is pll / 16.5 #define SYSCTL_SYSDIV_17_5 0xC8800000 // Processor clock is pll / 17.5 #define SYSCTL_SYSDIV_18_5 0xC9000000 // Processor clock is pll / 18.5 #define SYSCTL_SYSDIV_19_5 0xC9800000 // Processor clock is pll / 19.5 #define SYSCTL_SYSDIV_20_5 0xCA000000 // Processor clock is pll / 20.5 #define SYSCTL_SYSDIV_21_5 0xCA800000 // Processor clock is pll / 21.5 #define SYSCTL_SYSDIV_22_5 0xCB000000 // Processor clock is pll / 22.5 #define SYSCTL_SYSDIV_23_5 0xCB800000 // Processor clock is pll / 23.5 #define SYSCTL_SYSDIV_24_5 0xCC000000 // Processor clock is pll / 24.5 #define SYSCTL_SYSDIV_25_5 0xCC800000 // Processor clock is pll / 25.5 #define SYSCTL_SYSDIV_26_5 0xCD000000 // Processor clock is pll / 26.5 #define SYSCTL_SYSDIV_27_5 0xCD800000 // Processor clock is pll / 27.5 #define SYSCTL_SYSDIV_28_5 0xCE000000 // Processor clock is pll / 28.5 #define SYSCTL_SYSDIV_29_5 0xCE800000 // Processor clock is pll / 29.5 #define SYSCTL_SYSDIV_30_5 0xCF000000 // Processor clock is pll / 30.5 #define SYSCTL_SYSDIV_31_5 0xCF800000 // Processor clock is pll / 31.5 #define SYSCTL_SYSDIV_32_5 0xD0000000 // Processor clock is pll / 32.5 #define SYSCTL_SYSDIV_33_5 0xD0800000 // Processor clock is pll / 33.5 #define SYSCTL_SYSDIV_34_5 0xD1000000 // Processor clock is pll / 34.5 #define SYSCTL_SYSDIV_35_5 0xD1800000 // Processor clock is pll / 35.5 #define SYSCTL_SYSDIV_36_5 0xD2000000 // Processor clock is pll / 36.5 #define SYSCTL_SYSDIV_37_5 0xD2800000 // Processor clock is pll / 37.5 #define SYSCTL_SYSDIV_38_5 0xD3000000 // Processor clock is pll / 38.5 #define SYSCTL_SYSDIV_39_5 0xD3800000 // Processor clock is pll / 39.5 #define SYSCTL_SYSDIV_40_5 0xD4000000 // Processor clock is pll / 40.5 #define SYSCTL_SYSDIV_41_5 0xD4800000 // Processor clock is pll / 41.5 #define SYSCTL_SYSDIV_42_5 0xD5000000 // Processor clock is pll / 42.5 #define SYSCTL_SYSDIV_43_5 0xD5800000 // Processor clock is pll / 43.5 #define SYSCTL_SYSDIV_44_5 0xD6000000 // Processor clock is pll / 44.5 #define SYSCTL_SYSDIV_45_5 0xD6800000 // Processor clock is pll / 45.5 #define SYSCTL_SYSDIV_46_5 0xD7000000 // Processor clock is pll / 46.5 #define SYSCTL_SYSDIV_47_5 0xD7800000 // Processor clock is pll / 47.5 #define SYSCTL_SYSDIV_48_5 0xD8000000 // Processor clock is pll / 48.5 #define SYSCTL_SYSDIV_49_5 0xD8800000 // Processor clock is pll / 49.5 #define SYSCTL_SYSDIV_50_5 0xD9000000 // Processor clock is pll / 50.5 #define SYSCTL_SYSDIV_51_5 0xD9800000 // Processor clock is pll / 51.5 #define SYSCTL_SYSDIV_52_5 0xDA000000 // Processor clock is pll / 52.5 #define SYSCTL_SYSDIV_53_5 0xDA800000 // Processor clock is pll / 53.5 #define SYSCTL_SYSDIV_54_5 0xDB000000 // Processor clock is pll / 54.5 #define SYSCTL_SYSDIV_55_5 0xDB800000 // Processor clock is pll / 55.5 #define SYSCTL_SYSDIV_56_5 0xDC000000 // Processor clock is pll / 56.5 #define SYSCTL_SYSDIV_57_5 0xDC800000 // Processor clock is pll / 57.5 #define SYSCTL_SYSDIV_58_5 0xDD000000 // Processor clock is pll / 58.5 #define SYSCTL_SYSDIV_59_5 0xDD800000 // Processor clock is pll / 59.5 #define SYSCTL_SYSDIV_60_5 0xDE000000 // Processor clock is pll / 60.5 #define SYSCTL_SYSDIV_61_5 0xDE800000 // Processor clock is pll / 61.5 #define SYSCTL_SYSDIV_62_5 0xDF000000 // Processor clock is pll / 62.5 #define SYSCTL_SYSDIV_63_5 0xDF800000 // Processor clock is pll / 63.5 // // TivaWare 2.2.0.xxx Update // Due to TM4C129x Errata Item SYSCTL#22, the SYSCTL_CFG_VCO_xxx configurations // have misleading *names* as currently defined as the VCO does not run at the // stated frequencies. To amend this, new *name* defintions are being used, // however the register configuration remains the same. // The old definitions will remain for compatibility with code ported from // older versions of TivaWare. // #define SYSCTL_CFG_VCO_480 0xF1000000 // VCO is 480 MHz - Legacy // Does not work @ 480, use // SYSCTL_CFG_VCO_240 instead #define SYSCTL_CFG_VCO_320 0xF0000000 // VCO is 320 MHz - Legacy // Does not work @ 320, use // SYSCTL_CFG_VCO_160 instead #define SYSCTL_CFG_VCO_240 0xF1000000 // VCO is 240 MHz #define SYSCTL_CFG_VCO_160 0xF0000000 // VCO is 160 MHz #define SYSCTL_USE_PLL 0x00000000 // System clock is the PLL clock #define SYSCTL_USE_OSC 0x00003800 // System clock is the osc clock #define SYSCTL_XTAL_1MHZ 0x00000000 // External crystal is 1MHz #define SYSCTL_XTAL_1_84MHZ 0x00000040 // External crystal is 1.8432MHz #define SYSCTL_XTAL_2MHZ 0x00000080 // External crystal is 2MHz #define SYSCTL_XTAL_2_45MHZ 0x000000C0 // External crystal is 2.4576MHz #define SYSCTL_XTAL_3_57MHZ 0x00000100 // External crystal is 3.579545MHz #define SYSCTL_XTAL_3_68MHZ 0x00000140 // External crystal is 3.6864MHz #define SYSCTL_XTAL_4MHZ 0x00000180 // External crystal is 4MHz #define SYSCTL_XTAL_4_09MHZ 0x000001C0 // External crystal is 4.096MHz #define SYSCTL_XTAL_4_91MHZ 0x00000200 // External crystal is 4.9152MHz #define SYSCTL_XTAL_5MHZ 0x00000240 // External crystal is 5MHz #define SYSCTL_XTAL_5_12MHZ 0x00000280 // External crystal is 5.12MHz #define SYSCTL_XTAL_6MHZ 0x000002C0 // External crystal is 6MHz #define SYSCTL_XTAL_6_14MHZ 0x00000300 // External crystal is 6.144MHz #define SYSCTL_XTAL_7_37MHZ 0x00000340 // External crystal is 7.3728MHz #define SYSCTL_XTAL_8MHZ 0x00000380 // External crystal is 8MHz #define SYSCTL_XTAL_8_19MHZ 0x000003C0 // External crystal is 8.192MHz #define SYSCTL_XTAL_10MHZ 0x00000400 // External crystal is 10 MHz #define SYSCTL_XTAL_12MHZ 0x00000440 // External crystal is 12 MHz #define SYSCTL_XTAL_12_2MHZ 0x00000480 // External crystal is 12.288 MHz #define SYSCTL_XTAL_13_5MHZ 0x000004C0 // External crystal is 13.56 MHz #define SYSCTL_XTAL_14_3MHZ 0x00000500 // External crystal is 14.31818 MHz #define SYSCTL_XTAL_16MHZ 0x00000540 // External crystal is 16 MHz #define SYSCTL_XTAL_16_3MHZ 0x00000580 // External crystal is 16.384 MHz #define SYSCTL_XTAL_18MHZ 0x000005C0 // External crystal is 18.0 MHz #define SYSCTL_XTAL_20MHZ 0x00000600 // External crystal is 20.0 MHz #define SYSCTL_XTAL_24MHZ 0x00000640 // External crystal is 24.0 MHz #define SYSCTL_XTAL_25MHZ 0x00000680 // External crystal is 25.0 MHz #define SYSCTL_OSC_MAIN 0x00000000 // Osc source is main osc #define SYSCTL_OSC_INT 0x00000010 // Osc source is int. osc #define SYSCTL_OSC_INT4 0x00000020 // Osc source is int. osc /4 #define SYSCTL_OSC_INT30 0x00000030 // Osc source is int. 30 KHz #define SYSCTL_OSC_EXT32 0x80000038 // Osc source is ext. 32 KHz #define SYSCTL_INT_OSC_DIS 0x00000002 // Disable internal oscillator #define SYSCTL_MAIN_OSC_DIS 0x00000001 // Disable main oscillator //***************************************************************************** // // The following are values that can be passed to the SysCtlDeepSleepClockSet() // API as the ui32Config parameter. // //***************************************************************************** #define SYSCTL_DSLP_DIV_1 0x00000000 // Deep-sleep clock is osc /1 #define SYSCTL_DSLP_DIV_2 0x00800000 // Deep-sleep clock is osc /2 #define SYSCTL_DSLP_DIV_3 0x01000000 // Deep-sleep clock is osc /3 #define SYSCTL_DSLP_DIV_4 0x01800000 // Deep-sleep clock is osc /4 #define SYSCTL_DSLP_DIV_5 0x02000000 // Deep-sleep clock is osc /5 #define SYSCTL_DSLP_DIV_6 0x02800000 // Deep-sleep clock is osc /6 #define SYSCTL_DSLP_DIV_7 0x03000000 // Deep-sleep clock is osc /7 #define SYSCTL_DSLP_DIV_8 0x03800000 // Deep-sleep clock is osc /8 #define SYSCTL_DSLP_DIV_9 0x04000000 // Deep-sleep clock is osc /9 #define SYSCTL_DSLP_DIV_10 0x04800000 // Deep-sleep clock is osc /10 #define SYSCTL_DSLP_DIV_11 0x05000000 // Deep-sleep clock is osc /11 #define SYSCTL_DSLP_DIV_12 0x05800000 // Deep-sleep clock is osc /12 #define SYSCTL_DSLP_DIV_13 0x06000000 // Deep-sleep clock is osc /13 #define SYSCTL_DSLP_DIV_14 0x06800000 // Deep-sleep clock is osc /14 #define SYSCTL_DSLP_DIV_15 0x07000000 // Deep-sleep clock is osc /15 #define SYSCTL_DSLP_DIV_16 0x07800000 // Deep-sleep clock is osc /16 #define SYSCTL_DSLP_DIV_17 0x08000000 // Deep-sleep clock is osc /17 #define SYSCTL_DSLP_DIV_18 0x08800000 // Deep-sleep clock is osc /18 #define SYSCTL_DSLP_DIV_19 0x09000000 // Deep-sleep clock is osc /19 #define SYSCTL_DSLP_DIV_20 0x09800000 // Deep-sleep clock is osc /20 #define SYSCTL_DSLP_DIV_21 0x0A000000 // Deep-sleep clock is osc /21 #define SYSCTL_DSLP_DIV_22 0x0A800000 // Deep-sleep clock is osc /22 #define SYSCTL_DSLP_DIV_23 0x0B000000 // Deep-sleep clock is osc /23 #define SYSCTL_DSLP_DIV_24 0x0B800000 // Deep-sleep clock is osc /24 #define SYSCTL_DSLP_DIV_25 0x0C000000 // Deep-sleep clock is osc /25 #define SYSCTL_DSLP_DIV_26 0x0C800000 // Deep-sleep clock is osc /26 #define SYSCTL_DSLP_DIV_27 0x0D000000 // Deep-sleep clock is osc /27 #define SYSCTL_DSLP_DIV_28 0x0D800000 // Deep-sleep clock is osc /28 #define SYSCTL_DSLP_DIV_29 0x0E000000 // Deep-sleep clock is osc /29 #define SYSCTL_DSLP_DIV_30 0x0E800000 // Deep-sleep clock is osc /30 #define SYSCTL_DSLP_DIV_31 0x0F000000 // Deep-sleep clock is osc /31 #define SYSCTL_DSLP_DIV_32 0x0F800000 // Deep-sleep clock is osc /32 #define SYSCTL_DSLP_DIV_33 0x10000000 // Deep-sleep clock is osc /33 #define SYSCTL_DSLP_DIV_34 0x10800000 // Deep-sleep clock is osc /34 #define SYSCTL_DSLP_DIV_35 0x11000000 // Deep-sleep clock is osc /35 #define SYSCTL_DSLP_DIV_36 0x11800000 // Deep-sleep clock is osc /36 #define SYSCTL_DSLP_DIV_37 0x12000000 // Deep-sleep clock is osc /37 #define SYSCTL_DSLP_DIV_38 0x12800000 // Deep-sleep clock is osc /38 #define SYSCTL_DSLP_DIV_39 0x13000000 // Deep-sleep clock is osc /39 #define SYSCTL_DSLP_DIV_40 0x13800000 // Deep-sleep clock is osc /40 #define SYSCTL_DSLP_DIV_41 0x14000000 // Deep-sleep clock is osc /41 #define SYSCTL_DSLP_DIV_42 0x14800000 // Deep-sleep clock is osc /42 #define SYSCTL_DSLP_DIV_43 0x15000000 // Deep-sleep clock is osc /43 #define SYSCTL_DSLP_DIV_44 0x15800000 // Deep-sleep clock is osc /44 #define SYSCTL_DSLP_DIV_45 0x16000000 // Deep-sleep clock is osc /45 #define SYSCTL_DSLP_DIV_46 0x16800000 // Deep-sleep clock is osc /46 #define SYSCTL_DSLP_DIV_47 0x17000000 // Deep-sleep clock is osc /47 #define SYSCTL_DSLP_DIV_48 0x17800000 // Deep-sleep clock is osc /48 #define SYSCTL_DSLP_DIV_49 0x18000000 // Deep-sleep clock is osc /49 #define SYSCTL_DSLP_DIV_50 0x18800000 // Deep-sleep clock is osc /50 #define SYSCTL_DSLP_DIV_51 0x19000000 // Deep-sleep clock is osc /51 #define SYSCTL_DSLP_DIV_52 0x19800000 // Deep-sleep clock is osc /52 #define SYSCTL_DSLP_DIV_53 0x1A000000 // Deep-sleep clock is osc /53 #define SYSCTL_DSLP_DIV_54 0x1A800000 // Deep-sleep clock is osc /54 #define SYSCTL_DSLP_DIV_55 0x1B000000 // Deep-sleep clock is osc /55 #define SYSCTL_DSLP_DIV_56 0x1B800000 // Deep-sleep clock is osc /56 #define SYSCTL_DSLP_DIV_57 0x1C000000 // Deep-sleep clock is osc /57 #define SYSCTL_DSLP_DIV_58 0x1C800000 // Deep-sleep clock is osc /58 #define SYSCTL_DSLP_DIV_59 0x1D000000 // Deep-sleep clock is osc /59 #define SYSCTL_DSLP_DIV_60 0x1D800000 // Deep-sleep clock is osc /60 #define SYSCTL_DSLP_DIV_61 0x1E000000 // Deep-sleep clock is osc /61 #define SYSCTL_DSLP_DIV_62 0x1E800000 // Deep-sleep clock is osc /62 #define SYSCTL_DSLP_DIV_63 0x1F000000 // Deep-sleep clock is osc /63 #define SYSCTL_DSLP_DIV_64 0x1F800000 // Deep-sleep clock is osc /64 #define SYSCTL_DSLP_OSC_MAIN 0x00000000 // Osc source is main osc #define SYSCTL_DSLP_OSC_INT 0x00000010 // Osc source is int. osc #define SYSCTL_DSLP_OSC_INT30 0x00000030 // Osc source is int. 30 KHz #define SYSCTL_DSLP_OSC_EXT32 0x00000070 // Osc source is ext. 32 KHz #define SYSCTL_DSLP_PIOSC_PD 0x00000002 // Power down PIOSC in deep-sleep #define SYSCTL_DSLP_MOSC_PD 0x40000000 // Power down MOSC in deep-sleep //***************************************************************************** // // The following are values that can be passed to the SysCtlPIOSCCalibrate() // API as the ui32Type parameter. // //***************************************************************************** #define SYSCTL_PIOSC_CAL_AUTO 0x00000200 // Automatic calibration #define SYSCTL_PIOSC_CAL_FACT 0x00000100 // Factory calibration #define SYSCTL_PIOSC_CAL_USER 0x80000100 // User-supplied calibration //***************************************************************************** // // The following are values that can be passed to the SysCtlMOSCConfigSet() API // as the ui32Config parameter. // //***************************************************************************** #define SYSCTL_MOSC_VALIDATE 0x00000001 // Enable MOSC validation #define SYSCTL_MOSC_INTERRUPT 0x00000002 // Generate interrupt on MOSC fail #define SYSCTL_MOSC_NO_XTAL 0x00000004 // No crystal is attached to MOSC #define SYSCTL_MOSC_PWR_DIS 0x00000008 // Power down the MOSC. #define SYSCTL_MOSC_LOWFREQ 0x00000000 // MOSC is less than 10MHz #define SYSCTL_MOSC_HIGHFREQ 0x00000010 // MOSC is greater than 10MHz #define SYSCTL_MOSC_SESRC 0x00000020 // Singled ended oscillator source. //***************************************************************************** // // The following are values that can be passed to the SysCtlSleepPowerSet() and // SysCtlDeepSleepPowerSet() APIs as the ui32Config parameter. // //***************************************************************************** #define SYSCTL_LDO_SLEEP 0x00000200 // LDO in sleep mode // (Deep Sleep Only) #define SYSCTL_TEMP_LOW_POWER 0x00000100 // Temp sensor in low power mode // (Deep Sleep Only) #define SYSCTL_FLASH_NORMAL 0x00000000 // Flash in normal mode #define SYSCTL_FLASH_LOW_POWER 0x00000020 // Flash in low power mode #define SYSCTL_SRAM_NORMAL 0x00000000 // SRAM in normal mode #define SYSCTL_SRAM_STANDBY 0x00000001 // SRAM in standby mode #define SYSCTL_SRAM_LOW_POWER 0x00000003 // SRAM in low power mode //***************************************************************************** // // Defines for the SysCtlResetBehaviorSet() and SysCtlResetBehaviorGet() APIs. // //***************************************************************************** #define SYSCTL_ONRST_WDOG0_POR 0x00000030 #define SYSCTL_ONRST_WDOG0_SYS 0x00000020 #define SYSCTL_ONRST_WDOG1_POR 0x000000C0 #define SYSCTL_ONRST_WDOG1_SYS 0x00000080 #define SYSCTL_ONRST_BOR_POR 0x0000000C #define SYSCTL_ONRST_BOR_SYS 0x00000008 #define SYSCTL_ONRST_EXT_POR 0x00000003 #define SYSCTL_ONRST_EXT_SYS 0x00000002 //***************************************************************************** // // Values used with the SysCtlVoltageEventConfig() API. // //***************************************************************************** #define SYSCTL_VEVENT_VDDABO_NONE \ 0x00000000 #define SYSCTL_VEVENT_VDDABO_INT \ 0x00000100 #define SYSCTL_VEVENT_VDDABO_NMI \ 0x00000200 #define SYSCTL_VEVENT_VDDABO_RST \ 0x00000300 #define SYSCTL_VEVENT_VDDBO_NONE \ 0x00000000 #define SYSCTL_VEVENT_VDDBO_INT 0x00000001 #define SYSCTL_VEVENT_VDDBO_NMI 0x00000002 #define SYSCTL_VEVENT_VDDBO_RST 0x00000003 //***************************************************************************** // // Values used with the SysCtlVoltageEventStatus() and // SysCtlVoltageEventClear() APIs. // //***************************************************************************** #define SYSCTL_VESTAT_VDDBOR 0x00000040 #define SYSCTL_VESTAT_VDDABOR 0x00000010 //***************************************************************************** // // Values used with the SysCtlNMIStatus() API. // //***************************************************************************** #define SYSCTL_NMI_MOSCFAIL 0x00010000 #define SYSCTL_NMI_TAMPER 0x00000200 #define SYSCTL_NMI_WDT1 0x00000020 #define SYSCTL_NMI_WDT0 0x00000008 #define SYSCTL_NMI_POWER 0x00000004 #define SYSCTL_NMI_EXTERNAL 0x00000001 //***************************************************************************** // // The defines for the SysCtlClockOutConfig() API. // //***************************************************************************** #define SYSCTL_CLKOUT_EN 0x80000000 #define SYSCTL_CLKOUT_DIS 0x00000000 #define SYSCTL_CLKOUT_SYSCLK 0x00000000 #define SYSCTL_CLKOUT_PIOSC 0x00010000 #define SYSCTL_CLKOUT_MOSC 0x00020000 //***************************************************************************** // // The following defines are used with the SysCtlAltClkConfig() function. // //***************************************************************************** #define SYSCTL_ALTCLK_PIOSC 0x00000000 #define SYSCTL_ALTCLK_RTCOSC 0x00000003 #define SYSCTL_ALTCLK_LFIOSC 0x00000004 //***************************************************************************** // // Prototypes for the APIs. // //***************************************************************************** extern uint32_t SysCtlSRAMSizeGet(void); extern uint32_t SysCtlFlashSizeGet(void); extern uint32_t SysCtlFlashSectorSizeGet(void); extern bool SysCtlPeripheralPresent(uint32_t ui32Peripheral); extern bool SysCtlPeripheralReady(uint32_t ui32Peripheral); extern void SysCtlPeripheralPowerOn(uint32_t ui32Peripheral); extern void SysCtlPeripheralPowerOff(uint32_t ui32Peripheral); extern void SysCtlPeripheralReset(uint32_t ui32Peripheral); extern void SysCtlPeripheralEnable(uint32_t ui32Peripheral); extern void SysCtlPeripheralDisable(uint32_t ui32Peripheral); extern void SysCtlPeripheralSleepEnable(uint32_t ui32Peripheral); extern void SysCtlPeripheralSleepDisable(uint32_t ui32Peripheral); extern void SysCtlPeripheralDeepSleepEnable(uint32_t ui32Peripheral); extern void SysCtlPeripheralDeepSleepDisable(uint32_t ui32Peripheral); extern void SysCtlPeripheralClockGating(bool bEnable); extern void SysCtlIntRegister(void (*pfnHandler)(void)); extern void SysCtlIntUnregister(void); extern void SysCtlIntEnable(uint32_t ui32Ints); extern void SysCtlIntDisable(uint32_t ui32Ints); extern void SysCtlIntClear(uint32_t ui32Ints); extern uint32_t SysCtlIntStatus(bool bMasked); extern void SysCtlLDOSleepSet(uint32_t ui32Voltage); extern uint32_t SysCtlLDOSleepGet(void); extern void SysCtlLDODeepSleepSet(uint32_t ui32Voltage); extern uint32_t SysCtlLDODeepSleepGet(void); extern void SysCtlSleepPowerSet(uint32_t ui32Config); extern void SysCtlDeepSleepPowerSet(uint32_t ui32Config); extern void SysCtlReset(void); extern void SysCtlSleep(void); extern void SysCtlDeepSleep(void); extern uint32_t SysCtlResetCauseGet(void); extern void SysCtlResetCauseClear(uint32_t ui32Causes); extern void SysCtlBrownOutConfigSet(uint32_t ui32Config, uint32_t ui32Delay); extern void SysCtlDelay(uint32_t ui32Count); extern void SysCtlMOSCConfigSet(uint32_t ui32Config); extern uint32_t SysCtlPIOSCCalibrate(uint32_t ui32Type); extern void SysCtlClockSet(uint32_t ui32Config); extern uint32_t SysCtlClockGet(void); extern void SysCtlDeepSleepClockSet(uint32_t ui32Config); extern void SysCtlDeepSleepClockConfigSet(uint32_t ui32Div, uint32_t ui32Config); extern void SysCtlPWMClockSet(uint32_t ui32Config); extern uint32_t SysCtlPWMClockGet(void); extern void SysCtlIOSCVerificationSet(bool bEnable); extern void SysCtlMOSCVerificationSet(bool bEnable); extern void SysCtlPLLVerificationSet(bool bEnable); extern void SysCtlClkVerificationClear(void); extern void SysCtlGPIOAHBEnable(uint32_t ui32GPIOPeripheral); extern void SysCtlGPIOAHBDisable(uint32_t ui32GPIOPeripheral); extern void SysCtlUSBPLLEnable(void); extern void SysCtlUSBPLLDisable(void); extern uint32_t SysCtlClockFreqSet(uint32_t ui32Config, uint32_t ui32SysClock); extern void SysCtlResetBehaviorSet(uint32_t ui32Behavior); extern uint32_t SysCtlResetBehaviorGet(void); extern void SysCtlClockOutConfig(uint32_t ui32Config, uint32_t ui32Div); extern void SysCtlAltClkConfig(uint32_t ui32Config); extern uint32_t SysCtlNMIStatus(void); extern void SysCtlNMIClear(uint32_t ui32Status); extern void SysCtlVoltageEventConfig(uint32_t ui32Config); extern uint32_t SysCtlVoltageEventStatus(void); extern void SysCtlVoltageEventClear(uint32_t ui32Status); extern bool SysCtlVCOGet(uint32_t ui32Crystal, uint32_t *pui32VCOFrequency); //***************************************************************************** // // Mark the end of the C bindings section for C++ compilers. // //***************************************************************************** #ifdef __cplusplus } #endif #endif // __DRIVERLIB_SYSCTL_H__