libs/rt-thread
libs
/
rt-thread
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
rt-thread/bsp/lm3s/inc/hw_sysctl.h

1626 lines
94 KiB
C
Raw Blame History

//*****************************************************************************
//
// hw_sysctl.h - Macros used when accessing the system control hardware.
//
// Copyright (c) 2005-2009 Luminary Micro, Inc. All rights reserved.
// Software License Agreement
//
// Luminary Micro, Inc. (LMI) is supplying this software for use solely and
// exclusively on LMI's microcontroller products.
//
// The software is owned by LMI and/or its suppliers, and is protected under
// applicable copyright laws. All rights are reserved. You may not combine
// this software with "viral" open-source software in order to form a larger
// program. Any use in violation of the foregoing restrictions may subject
// the user to criminal sanctions under applicable laws, as well as to civil
// liability for the breach of the terms and conditions of this license.
//
// THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
// OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
// LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
// CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
//
// This is part of revision 4694 of the Stellaris Firmware Development Package.
//
//*****************************************************************************
#ifndef __HW_SYSCTL_H__
#define __HW_SYSCTL_H__
//*****************************************************************************
//
// The following are defines for the system control register addresses.
//
//*****************************************************************************
#define SYSCTL_DID0 0x400FE000 // Device identification register 0
#define SYSCTL_DID1 0x400FE004 // Device identification register 1
#define SYSCTL_DC0 0x400FE008 // Device capabilities register 0
#define SYSCTL_DC1 0x400FE010 // Device capabilities register 1
#define SYSCTL_DC2 0x400FE014 // Device capabilities register 2
#define SYSCTL_DC3 0x400FE018 // Device capabilities register 3
#define SYSCTL_DC4 0x400FE01C // Device capabilities register 4
#define SYSCTL_DC5 0x400FE020 // Device capabilities register 5
#define SYSCTL_DC6 0x400FE024 // Device capabilities register 6
#define SYSCTL_DC7 0x400FE028 // Device capabilities register 7
#define SYSCTL_DC8 0x400FE02C // Device capabilities register 8
#define SYSCTL_PBORCTL 0x400FE030 // POR/BOR reset control register
#define SYSCTL_LDOPCTL 0x400FE034 // LDO power control register
#define SYSCTL_SRCR0 0x400FE040 // Software reset control reg 0
#define SYSCTL_SRCR1 0x400FE044 // Software reset control reg 1
#define SYSCTL_SRCR2 0x400FE048 // Software reset control reg 2
#define SYSCTL_RIS 0x400FE050 // Raw interrupt status register
#define SYSCTL_IMC 0x400FE054 // Interrupt mask/control register
#define SYSCTL_MISC 0x400FE058 // Interrupt status register
#define SYSCTL_RESC 0x400FE05C // Reset cause register
#define SYSCTL_RCC 0x400FE060 // Run-mode clock config register
#define SYSCTL_PLLCFG 0x400FE064 // PLL configuration register
#define SYSCTL_GPIOHSCTL 0x400FE06C // GPIO High Speed Control
#define SYSCTL_GPIOHBCTL 0x400FE06C // GPIO Host-Bus Control
#define SYSCTL_RCC2 0x400FE070 // Run-mode clock config register 2
#define SYSCTL_MOSCCTL 0x400FE07C // Main Oscillator Control
#define SYSCTL_PIOSCCTL 0x400FE088 // Precision internal oscillator
// control register
#define SYSCTL_RCGC0 0x400FE100 // Run-mode clock gating register 0
#define SYSCTL_RCGC1 0x400FE104 // Run-mode clock gating register 1
#define SYSCTL_RCGC2 0x400FE108 // Run-mode clock gating register 2
#define SYSCTL_SCGC0 0x400FE110 // Sleep-mode clock gating reg 0
#define SYSCTL_SCGC1 0x400FE114 // Sleep-mode clock gating reg 1
#define SYSCTL_SCGC2 0x400FE118 // Sleep-mode clock gating reg 2
#define SYSCTL_DCGC0 0x400FE120 // Deep Sleep-mode clock gate reg 0
#define SYSCTL_DCGC1 0x400FE124 // Deep Sleep-mode clock gate reg 1
#define SYSCTL_DCGC2 0x400FE128 // Deep Sleep-mode clock gate reg 2
#define SYSCTL_DSLPCLKCFG 0x400FE144 // Deep Sleep-mode clock config reg
#define SYSCTL_DSFLASHCFG 0x400FE14C // Deep Sleep Flash Configuration
#define SYSCTL_CLKVCLR 0x400FE150 // Clock verifcation clear register
#define SYSCTL_PIOSCCAL 0x400FE150 // Precision Internal Oscillator
// Calibration
#define SYSCTL_PIOSCSTAT 0x400FE154 // Precision Internal Oscillator
// Statistics
#define SYSCTL_LDOARST 0x400FE160 // LDO reset control register
#define SYSCTL_I2SMCLKCFG 0x400FE170 // I2S MCLK Configuration
#define SYSCTL_DC9 0x400FE190 // Device capabilities register 9
#define SYSCTL_NVMSTAT 0x400FE1A0 // Non-Volitile Memory Information
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DID0 register.
//
//*****************************************************************************
#define SYSCTL_DID0_VER_M 0x70000000 // DID0 version mask
#define SYSCTL_DID0_VER_0 0x00000000 // DID0 version 0
#define SYSCTL_DID0_VER_1 0x10000000 // DID0 version 1
#define SYSCTL_DID0_CLASS_M 0x00FF0000 // Device Class
#define SYSCTL_DID0_CLASS_SANDSTORM \
0x00000000 // Sandstorm-class Device
#define SYSCTL_DID0_CLASS_FURY 0x00010000 // Fury-class Device
#define SYSCTL_DID0_CLASS_DUSTDEVIL \
0x00030000 // DustDevil-class Device
#define SYSCTL_DID0_CLASS_TEMPEST \
0x00040000 // Tempest-class Device
#define SYSCTL_DID0_MAJ_M 0x0000FF00 // Major revision mask
#define SYSCTL_DID0_MAJ_REVA 0x00000000 // Revision A (initial device)
#define SYSCTL_DID0_MAJ_REVB 0x00000100 // Revision B (first base layer
// revision)
#define SYSCTL_DID0_MAJ_REVC 0x00000200 // Revision C (second base layer
// revision)
#define SYSCTL_DID0_MIN_M 0x000000FF // Minor revision mask
#define SYSCTL_DID0_MIN_0 0x00000000 // Minor revision 0
#define SYSCTL_DID0_MIN_1 0x00000001 // Minor revision 1
#define SYSCTL_DID0_MIN_2 0x00000002 // Minor revision 2
#define SYSCTL_DID0_MIN_3 0x00000003 // Minor revision 3
#define SYSCTL_DID0_MIN_4 0x00000004 // Minor revision 4
#define SYSCTL_DID0_MIN_5 0x00000005 // Minor revision 5
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DID1 register.
//
//*****************************************************************************
#define SYSCTL_DID1_VER_M 0xF0000000 // DID1 Version.
#define SYSCTL_DID1_VER_0 0x00000000 // Initial DID1 register format
// definition, indicating a
// Stellaris LM3Snnn device.
#define SYSCTL_DID1_VER_1 0x10000000 // First revision of the DID1
// register format, indicating a
// Stellaris Fury-class device.
#define SYSCTL_DID1_FAM_M 0x0F000000 // Family.
#define SYSCTL_DID1_FAM_STELLARIS \
0x00000000 // Stellaris family of
// microcontollers, that is, all
// devices with external part
// numbers starting with LM3S.
#define SYSCTL_DID1_PRTNO_M 0x00FF0000 // Part number mask
#define SYSCTL_DID1_PRTNO_2B93 0x006C0000 // LM3S2B93
#define SYSCTL_DID1_PRTNO_5B91 0x00680000 // LM3S5B91
#define SYSCTL_DID1_PRTNO_9B95 0x006E0000 // LM3S9B95
#define SYSCTL_DID1_PRTNO_9B92 0x006A0000 // LM3S9B92
#define SYSCTL_DID1_PRTNO_9B96 0x006F0000 // LM3S9B96
#define SYSCTL_DID1_PRTNO_9B90 0x00660000 // LM3S9B90
#define SYSCTL_DID1_PRTNO_101 0x00010000 // LM3S101
#define SYSCTL_DID1_PRTNO_102 0x00020000 // LM3S102
#define SYSCTL_DID1_PRTNO_300 0x00190000 // LM3S300
#define SYSCTL_DID1_PRTNO_301 0x00110000 // LM3S301
#define SYSCTL_DID1_PRTNO_308 0x001A0000 // LM3S308
#define SYSCTL_DID1_PRTNO_310 0x00120000 // LM3S310
#define SYSCTL_DID1_PRTNO_315 0x00130000 // LM3S315
#define SYSCTL_DID1_PRTNO_316 0x00140000 // LM3S316
#define SYSCTL_DID1_PRTNO_317 0x00170000 // LM3S317
#define SYSCTL_DID1_PRTNO_328 0x00150000 // LM3S328
#define SYSCTL_DID1_PRTNO_600 0x002A0000 // LM3S600
#define SYSCTL_DID1_PRTNO_601 0x00210000 // LM3S601
#define SYSCTL_DID1_PRTNO_608 0x002B0000 // LM3S608
#define SYSCTL_DID1_PRTNO_610 0x00220000 // LM3S610
#define SYSCTL_DID1_PRTNO_611 0x00230000 // LM3S611
#define SYSCTL_DID1_PRTNO_612 0x00240000 // LM3S612
#define SYSCTL_DID1_PRTNO_613 0x00250000 // LM3S613
#define SYSCTL_DID1_PRTNO_615 0x00260000 // LM3S615
#define SYSCTL_DID1_PRTNO_617 0x00280000 // LM3S617
#define SYSCTL_DID1_PRTNO_618 0x00290000 // LM3S618
#define SYSCTL_DID1_PRTNO_628 0x00270000 // LM3S628
#define SYSCTL_DID1_PRTNO_800 0x00380000 // LM3S800
#define SYSCTL_DID1_PRTNO_801 0x00310000 // LM3S801
#define SYSCTL_DID1_PRTNO_808 0x00390000 // LM3S808
#define SYSCTL_DID1_PRTNO_811 0x00320000 // LM3S811
#define SYSCTL_DID1_PRTNO_812 0x00330000 // LM3S812
#define SYSCTL_DID1_PRTNO_815 0x00340000 // LM3S815
#define SYSCTL_DID1_PRTNO_817 0x00360000 // LM3S817
#define SYSCTL_DID1_PRTNO_818 0x00370000 // LM3S818
#define SYSCTL_DID1_PRTNO_828 0x00350000 // LM3S828
#define SYSCTL_DID1_PRTNO_1110 0x00BF0000 // LM3S1110
#define SYSCTL_DID1_PRTNO_1133 0x00C30000 // LM3S1133
#define SYSCTL_DID1_PRTNO_1138 0x00C50000 // LM3S1138
#define SYSCTL_DID1_PRTNO_1150 0x00C10000 // LM3S1150
#define SYSCTL_DID1_PRTNO_1162 0x00C40000 // LM3S1162
#define SYSCTL_DID1_PRTNO_1165 0x00C20000 // LM3S1165
#define SYSCTL_DID1_PRTNO_1332 0x00C60000 // LM3S1332
#define SYSCTL_DID1_PRTNO_1435 0x00BC0000 // LM3S1435
#define SYSCTL_DID1_PRTNO_1439 0x00BA0000 // LM3S1439
#define SYSCTL_DID1_PRTNO_1512 0x00BB0000 // LM3S1512
#define SYSCTL_DID1_PRTNO_1538 0x00C70000 // LM3S1538
#define SYSCTL_DID1_PRTNO_1601 0x00DB0000 // LM3S1601
#define SYSCTL_DID1_PRTNO_1607 0x00060000 // LM3S1607
#define SYSCTL_DID1_PRTNO_1608 0x00DA0000 // LM3S1608
#define SYSCTL_DID1_PRTNO_1620 0x00C00000 // LM3S1620
#define SYSCTL_DID1_PRTNO_1625 0x00030000 // LM3S1625
#define SYSCTL_DID1_PRTNO_1626 0x00040000 // LM3S1626
#define SYSCTL_DID1_PRTNO_1627 0x00050000 // LM3S1627
#define SYSCTL_DID1_PRTNO_1635 0x00B30000 // LM3S1635
#define SYSCTL_DID1_PRTNO_1637 0x00BD0000 // LM3S1637
#define SYSCTL_DID1_PRTNO_1751 0x00B90000 // LM3S1751
#define SYSCTL_DID1_PRTNO_1776 0x00100000 // LM3S1776
#define SYSCTL_DID1_PRTNO_1850 0x00B40000 // LM3S1850
#define SYSCTL_DID1_PRTNO_1911 0x00DD0000 // LM3S1911
#define SYSCTL_DID1_PRTNO_1918 0x00DC0000 // LM3S1918
#define SYSCTL_DID1_PRTNO_1937 0x00B70000 // LM3S1937
#define SYSCTL_DID1_PRTNO_1958 0x00BE0000 // LM3S1958
#define SYSCTL_DID1_PRTNO_1960 0x00B50000 // LM3S1960
#define SYSCTL_DID1_PRTNO_1968 0x00B80000 // LM3S1968
#define SYSCTL_DID1_PRTNO_2110 0x00510000 // LM3S2110
#define SYSCTL_DID1_PRTNO_2139 0x00840000 // LM3S2139
#define SYSCTL_DID1_PRTNO_2276 0x00390000 // LM3S2276
#define SYSCTL_DID1_PRTNO_2410 0x00A20000 // LM3S2410
#define SYSCTL_DID1_PRTNO_2412 0x00590000 // LM3S2412
#define SYSCTL_DID1_PRTNO_2432 0x00560000 // LM3S2432
#define SYSCTL_DID1_PRTNO_2533 0x005A0000 // LM3S2533
#define SYSCTL_DID1_PRTNO_2601 0x00E10000 // LM3S2601
#define SYSCTL_DID1_PRTNO_2608 0x00E00000 // LM3S2608
#define SYSCTL_DID1_PRTNO_2616 0x00330000 // LM3S2616
#define SYSCTL_DID1_PRTNO_2620 0x00570000 // LM3S2620
#define SYSCTL_DID1_PRTNO_2637 0x00850000 // LM3S2637
#define SYSCTL_DID1_PRTNO_2651 0x00530000 // LM3S2651
#define SYSCTL_DID1_PRTNO_2671 0x00800000 // LM3S2671
#define SYSCTL_DID1_PRTNO_2678 0x00500000 // LM3S2678
#define SYSCTL_DID1_PRTNO_2730 0x00A40000 // LM3S2730
#define SYSCTL_DID1_PRTNO_2739 0x00520000 // LM3S2739
#define SYSCTL_DID1_PRTNO_2776 0x003A0000 // LM3S2776
#define SYSCTL_DID1_PRTNO_2793 0x006D0000 // LM3S2793
#define SYSCTL_DID1_PRTNO_2911 0x00E30000 // LM3S2911
#define SYSCTL_DID1_PRTNO_2918 0x00E20000 // LM3S2918
#define SYSCTL_DID1_PRTNO_2939 0x00540000 // LM3S2939
#define SYSCTL_DID1_PRTNO_2948 0x008F0000 // LM3S2948
#define SYSCTL_DID1_PRTNO_2950 0x00580000 // LM3S2950
#define SYSCTL_DID1_PRTNO_2965 0x00550000 // LM3S2965
#define SYSCTL_DID1_PRTNO_3651 0x00430000 // LM3S3651
#define SYSCTL_DID1_PRTNO_3739 0x00440000 // LM3S3739
#define SYSCTL_DID1_PRTNO_3748 0x00490000 // LM3S3748
#define SYSCTL_DID1_PRTNO_3749 0x00450000 // LM3S3749
#define SYSCTL_DID1_PRTNO_5632 0x00810000 // LM3S5632
#define SYSCTL_DID1_PRTNO_5652 0x008A0000 // LM3S5652
#define SYSCTL_DID1_PRTNO_5662 0x00910000 // LM3S5662
#define SYSCTL_DID1_PRTNO_5732 0x00960000 // LM3S5732
#define SYSCTL_DID1_PRTNO_5737 0x00970000 // LM3S5737
#define SYSCTL_DID1_PRTNO_5739 0x00A00000 // LM3S5739
#define SYSCTL_DID1_PRTNO_5747 0x00990000 // LM3S5747
#define SYSCTL_DID1_PRTNO_5749 0x00A70000 // LM3S5749
#define SYSCTL_DID1_PRTNO_5752 0x009A0000 // LM3S5752
#define SYSCTL_DID1_PRTNO_5762 0x009C0000 // LM3S5762
#define SYSCTL_DID1_PRTNO_5791 0x00690000 // LM3S5791
#define SYSCTL_DID1_PRTNO_6100 0x00A10000 // LM3S6100
#define SYSCTL_DID1_PRTNO_6110 0x00740000 // LM3S6110
#define SYSCTL_DID1_PRTNO_6420 0x00A50000 // LM3S6420
#define SYSCTL_DID1_PRTNO_6422 0x00820000 // LM3S6422
#define SYSCTL_DID1_PRTNO_6432 0x00750000 // LM3S6432
#define SYSCTL_DID1_PRTNO_6537 0x00760000 // LM3S6537
#define SYSCTL_DID1_PRTNO_6610 0x00710000 // LM3S6610
#define SYSCTL_DID1_PRTNO_6611 0x00E70000 // LM3S6611
#define SYSCTL_DID1_PRTNO_6618 0x00E60000 // LM3S6618
#define SYSCTL_DID1_PRTNO_6633 0x00830000 // LM3S6633
#define SYSCTL_DID1_PRTNO_6637 0x008B0000 // LM3S6637
#define SYSCTL_DID1_PRTNO_6730 0x00A30000 // LM3S6730
#define SYSCTL_DID1_PRTNO_6753 0x00770000 // LM3S6753
#define SYSCTL_DID1_PRTNO_6911 0x00E90000 // LM3S6911
#define SYSCTL_DID1_PRTNO_6918 0x00E80000 // LM3S6918
#define SYSCTL_DID1_PRTNO_6938 0x00890000 // LM3S6938
#define SYSCTL_DID1_PRTNO_6950 0x00720000 // LM3S6950
#define SYSCTL_DID1_PRTNO_6952 0x00780000 // LM3S6952
#define SYSCTL_DID1_PRTNO_6965 0x00730000 // LM3S6965
#define SYSCTL_DID1_PRTNO_8530 0x00640000 // LM3S8530
#define SYSCTL_DID1_PRTNO_8538 0x008E0000 // LM3S8538
#define SYSCTL_DID1_PRTNO_8630 0x00610000 // LM3S8630
#define SYSCTL_DID1_PRTNO_8730 0x00630000 // LM3S8730
#define SYSCTL_DID1_PRTNO_8733 0x008D0000 // LM3S8733
#define SYSCTL_DID1_PRTNO_8738 0x00860000 // LM3S8738
#define SYSCTL_DID1_PRTNO_8930 0x00650000 // LM3S8930
#define SYSCTL_DID1_PRTNO_8933 0x008C0000 // LM3S8933
#define SYSCTL_DID1_PRTNO_8938 0x00880000 // LM3S8938
#define SYSCTL_DID1_PRTNO_8962 0x00A60000 // LM3S8962
#define SYSCTL_DID1_PRTNO_8970 0x00620000 // LM3S8970
#define SYSCTL_DID1_PRTNO_8971 0x00D70000 // LM3S8971
#define SYSCTL_DID1_PRTNO_9790 0x00670000 // LM3S9790
#define SYSCTL_DID1_PRTNO_9792 0x006B0000 // LM3S9792
#define SYSCTL_DID1_PINCNT_M 0x0000E000 // Package Pin Count.
#define SYSCTL_DID1_PINCNT_28 0x00000000 // 28 pin package
#define SYSCTL_DID1_PINCNT_48 0x00002000 // 48 pin package
#define SYSCTL_DID1_PINCNT_100 0x00004000 // 100 pin package
#define SYSCTL_DID1_PINCNT_64 0x00006000 // 64 pin package
#define SYSCTL_DID1_TEMP_M 0x000000E0 // Temperature range mask
#define SYSCTL_DID1_TEMP_C 0x00000000 // Commercial temp range (0..70C)
#define SYSCTL_DID1_TEMP_I 0x00000020 // Industrial temp range (-40..85C)
#define SYSCTL_DID1_TEMP_E 0x00000040 // Extended temperature range (-40C
// to 105C)
#define SYSCTL_DID1_PKG_M 0x00000018 // Package Type.
#define SYSCTL_DID1_PKG_28SOIC 0x00000000 // 28-pin SOIC
#define SYSCTL_DID1_PKG_48QFP 0x00000008 // 48-pin QFP
#define SYSCTL_DID1_PKG_BGA 0x00000010 // BGA package
#define SYSCTL_DID1_ROHS 0x00000004 // Part is RoHS compliant
#define SYSCTL_DID1_QUAL_M 0x00000003 // Qualification status mask
#define SYSCTL_DID1_QUAL_ES 0x00000000 // Engineering sample (unqualified)
#define SYSCTL_DID1_QUAL_PP 0x00000001 // Pilot production (unqualified)
#define SYSCTL_DID1_QUAL_FQ 0x00000002 // Fully qualified
#define SYSCTL_DID1_PRTNO_S 16 // Part number shift
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC0 register.
//
//*****************************************************************************
#define SYSCTL_DC0_SRAMSZ_M 0xFFFF0000 // SRAM size mask
#define SYSCTL_DC0_SRAMSZ_2KB 0x00070000 // 2 KB of SRAM
#define SYSCTL_DC0_SRAMSZ_4KB 0x000F0000 // 4 KB of SRAM
#define SYSCTL_DC0_SRAMSZ_8KB 0x001F0000 // 8 KB of SRAM
#define SYSCTL_DC0_SRAMSZ_16KB 0x003F0000 // 16 KB of SRAM
#define SYSCTL_DC0_SRAMSZ_32KB 0x007F0000 // 32 KB of SRAM
#define SYSCTL_DC0_SRAMSZ_64KB 0x00FF0000 // 64 KB of SRAM
#define SYSCTL_DC0_SRAMSZ_96KB 0x017F0000 // 96 KB of SRAM
#define SYSCTL_DC0_FLASHSZ_M 0x0000FFFF // Flash size mask
#define SYSCTL_DC0_FLASHSZ_8KB 0x00000003 // 8 KB of flash
#define SYSCTL_DC0_FLASHSZ_16KB 0x00000007 // 16 KB of flash
#define SYSCTL_DC0_FLASHSZ_32KB 0x0000000F // 32 KB of flash
#define SYSCTL_DC0_FLASHSZ_64KB 0x0000001F // 64 KB of flash
#define SYSCTL_DC0_FLASHSZ_96KB 0x0000002F // 96 KB of flash
#define SYSCTL_DC0_FLASHSZ_128K 0x0000003F // 128 KB of flash
#define SYSCTL_DC0_FLASHSZ_256K 0x0000007F // 256 KB of flash
#define SYSCTL_DC0_SRAMSZ_S 16 // SRAM size shift
#define SYSCTL_DC0_FLASHSZ_S 0 // Flash size shift
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC1 register.
//
//*****************************************************************************
#define SYSCTL_DC1_WDT1 0x10000000 // Watchdog Timer1 Present.
#define SYSCTL_DC1_CAN2 0x04000000 // CAN2 module present
#define SYSCTL_DC1_CAN1 0x02000000 // CAN1 module present
#define SYSCTL_DC1_CAN0 0x01000000 // CAN0 module present
#define SYSCTL_DC1_PWM 0x00100000 // PWM module present
#define SYSCTL_DC1_ADC1 0x00020000 // ADC Module 1 Present.
#define SYSCTL_DC1_ADC0 0x00010000 // ADC Module 0 Present.
#define SYSCTL_DC1_MINSYSDIV_M 0x0000F000 // System Clock Divider.
#define SYSCTL_DC1_MINSYSDIV_100 \
0x00001000 // Specifies a 100-MHz clock with a
// PLL divider of 2.
#define SYSCTL_DC1_MINSYSDIV_66 0x00002000 // Specifies a 66-MHz clock with a
// PLL divider of 3.
#define SYSCTL_DC1_MINSYSDIV_50 0x00003000 // Specifies a 50-MHz clock with a
// PLL divider of 4.
#define SYSCTL_DC1_MINSYSDIV_25 0x00007000 // Specifies a 25-MHz clock with a
// PLL divider of 8.
#define SYSCTL_DC1_MINSYSDIV_20 0x00009000 // Specifies a 20-MHz clock with a
// PLL divider of 10.
#define SYSCTL_DC1_ADCSPD_M 0x00000F00 // ADC speed mask
#define SYSCTL_DC1_ADCSPD_125K 0x00000000 // 125Ksps ADC
#define SYSCTL_DC1_ADCSPD_250K 0x00000100 // 250Ksps ADC
#define SYSCTL_DC1_ADCSPD_500K 0x00000200 // 500Ksps ADC
#define SYSCTL_DC1_ADCSPD_1M 0x00000300 // 1Msps ADC
#define SYSCTL_DC1_ADC1SPD_M 0x00000C00 // Max ADC1 Speed.
#define SYSCTL_DC1_ADC1SPD_1M 0x00000C00 // 1M samples/second
#define SYSCTL_DC1_ADC0SPD_M 0x00000300 // Max ADC0 Speed.
#define SYSCTL_DC1_ADC0SPD_1M 0x00000300 // 1M samples/second
#define SYSCTL_DC1_MPU 0x00000080 // Cortex M3 MPU present
#define SYSCTL_DC1_HIB 0x00000040 // Hibernation module present
#define SYSCTL_DC1_TEMP 0x00000020 // Temperature sensor present
#define SYSCTL_DC1_PLL 0x00000010 // PLL present
#define SYSCTL_DC1_WDT0 0x00000008 // Watchdog Timer 0 Present.
#define SYSCTL_DC1_SWO 0x00000004 // Serial wire output present
#define SYSCTL_DC1_SWD 0x00000002 // Serial wire debug present
#define SYSCTL_DC1_JTAG 0x00000001 // JTAG debug present
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC2 register.
//
//*****************************************************************************
#define SYSCTL_DC2_EPI0 0x40000000 // EPI0 Present.
#define SYSCTL_DC2_I2S0 0x10000000 // I2S 0 Present.
#define SYSCTL_DC2_COMP2 0x04000000 // Analog comparator 2 present
#define SYSCTL_DC2_COMP1 0x02000000 // Analog comparator 1 present
#define SYSCTL_DC2_COMP0 0x01000000 // Analog comparator 0 present
#define SYSCTL_DC2_TIMER3 0x00080000 // Timer 3 present
#define SYSCTL_DC2_TIMER2 0x00040000 // Timer 2 present
#define SYSCTL_DC2_TIMER1 0x00020000 // Timer 1 present
#define SYSCTL_DC2_TIMER0 0x00010000 // Timer 0 present
#define SYSCTL_DC2_I2C1 0x00004000 // I2C 1 present
#define SYSCTL_DC2_I2C0 0x00001000 // I2C 0 present
#define SYSCTL_DC2_QEI1 0x00000200 // QEI 1 present
#define SYSCTL_DC2_QEI0 0x00000100 // QEI 0 present
#define SYSCTL_DC2_SSI1 0x00000020 // SSI 1 present
#define SYSCTL_DC2_SSI0 0x00000010 // SSI 0 present
#define SYSCTL_DC2_UART2 0x00000004 // UART 2 present
#define SYSCTL_DC2_UART1 0x00000002 // UART 1 present
#define SYSCTL_DC2_UART0 0x00000001 // UART 0 present
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC3 register.
//
//*****************************************************************************
#define SYSCTL_DC3_32KHZ 0x80000000 // 32KHz Pin Present.
#define SYSCTL_DC3_CCP5 0x20000000 // CCP5 pin present
#define SYSCTL_DC3_CCP4 0x10000000 // CCP4 pin present
#define SYSCTL_DC3_CCP3 0x08000000 // CCP3 pin present
#define SYSCTL_DC3_CCP2 0x04000000 // CCP2 pin present
#define SYSCTL_DC3_CCP1 0x02000000 // CCP1 pin present
#define SYSCTL_DC3_CCP0 0x01000000 // CCP0 pin present
#define SYSCTL_DC3_ADC0AIN7 0x00800000 // AIN7 Pin Present.
#define SYSCTL_DC3_ADC0AIN6 0x00400000 // AIN6 Pin Present.
#define SYSCTL_DC3_ADC0AIN5 0x00200000 // AIN5 Pin Present.
#define SYSCTL_DC3_ADC0AIN4 0x00100000 // AIN4 Pin Present.
#define SYSCTL_DC3_ADC0AIN3 0x00080000 // AIN3 Pin Present.
#define SYSCTL_DC3_ADC0AIN2 0x00040000 // AIN2 Pin Present.
#define SYSCTL_DC3_ADC0AIN1 0x00020000 // AIN1 Pin Present.
#define SYSCTL_DC3_ADC0AIN0 0x00010000 // AIN0 Pin Present.
#define SYSCTL_DC3_PWMFAULT 0x00008000 // PWM Fault Pin Present.
#define SYSCTL_DC3_C2O 0x00004000 // C2o pin present
#define SYSCTL_DC3_C2PLUS 0x00002000 // C2+ pin present
#define SYSCTL_DC3_C2MINUS 0x00001000 // C2- pin present
#define SYSCTL_DC3_C1O 0x00000800 // C1o pin present
#define SYSCTL_DC3_C1PLUS 0x00000400 // C1+ pin present
#define SYSCTL_DC3_C1MINUS 0x00000200 // C1- pin present
#define SYSCTL_DC3_C0O 0x00000100 // C0o pin present
#define SYSCTL_DC3_C0PLUS 0x00000080 // C0+ pin present
#define SYSCTL_DC3_C0MINUS 0x00000040 // C0- pin present
#define SYSCTL_DC3_PWM5 0x00000020 // PWM5 pin present
#define SYSCTL_DC3_PWM4 0x00000010 // PWM4 pin present
#define SYSCTL_DC3_PWM3 0x00000008 // PWM3 pin present
#define SYSCTL_DC3_PWM2 0x00000004 // PWM2 pin present
#define SYSCTL_DC3_PWM1 0x00000002 // PWM1 pin present
#define SYSCTL_DC3_PWM0 0x00000001 // PWM0 pin present
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC4 register.
//
//*****************************************************************************
#define SYSCTL_DC4_ETH 0x50000000 // Ethernet present
#define SYSCTL_DC4_EPHY0 0x40000000 // Ethernet PHY0 Present.
#define SYSCTL_DC4_EMAC0 0x10000000 // Ethernet MAC0 Present.
#define SYSCTL_DC4_E1588 0x01000000 // 1588 Capable.
#define SYSCTL_DC4_PICAL 0x00040000 // When set, indicates that the
// USER can calibrate the PIOSC
#define SYSCTL_DC4_CCP7 0x00008000 // CCP7 Pin Present.
#define SYSCTL_DC4_CCP6 0x00004000 // CCP6 Pin Present.
#define SYSCTL_DC4_UDMA 0x00002000 // Micro-DMA is present.
#define SYSCTL_DC4_ROM 0x00001000 // Internal Code ROM is present.
#define SYSCTL_DC4_GPIOJ 0x00000100 // GPIO Port J Present.
#define SYSCTL_DC4_GPIOH 0x00000080 // GPIO port H present
#define SYSCTL_DC4_GPIOG 0x00000040 // GPIO port G present
#define SYSCTL_DC4_GPIOF 0x00000020 // GPIO port F present
#define SYSCTL_DC4_GPIOE 0x00000010 // GPIO port E present
#define SYSCTL_DC4_GPIOD 0x00000008 // GPIO port D present
#define SYSCTL_DC4_GPIOC 0x00000004 // GPIO port C present
#define SYSCTL_DC4_GPIOB 0x00000002 // GPIO port B present
#define SYSCTL_DC4_GPIOA 0x00000001 // GPIO port A present
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_PBORCTL register.
//
//*****************************************************************************
#define SYSCTL_PBORCTL_BORTIM_M 0x0000FFFC // BOR Time Delay.
#define SYSCTL_PBORCTL_BORIOR 0x00000002 // BOR interrupt or reset
#define SYSCTL_PBORCTL_BORWT 0x00000001 // BOR wait and check for noise
#define SYSCTL_PBORCTL_BORTIM_S 2
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_LDOPCTL register.
//
//*****************************************************************************
#define SYSCTL_LDOPCTL_M 0x0000003F // LDO Output Voltage.
#define SYSCTL_LDOPCTL_2_55V 0x0000001F // LDO output of 2.55V
#define SYSCTL_LDOPCTL_2_60V 0x0000001E // LDO output of 2.60V
#define SYSCTL_LDOPCTL_2_65V 0x0000001D // LDO output of 2.65V
#define SYSCTL_LDOPCTL_2_70V 0x0000001C // LDO output of 2.70V
#define SYSCTL_LDOPCTL_2_75V 0x0000001B // LDO output of 2.75V
#define SYSCTL_LDOPCTL_2_25V 0x00000005 // LDO output of 2.25V
#define SYSCTL_LDOPCTL_2_30V 0x00000004 // LDO output of 2.30V
#define SYSCTL_LDOPCTL_2_35V 0x00000003 // LDO output of 2.35V
#define SYSCTL_LDOPCTL_2_40V 0x00000002 // LDO output of 2.40V
#define SYSCTL_LDOPCTL_2_45V 0x00000001 // LDO output of 2.45V
#define SYSCTL_LDOPCTL_2_50V 0x00000000 // LDO output of 2.50V
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RESC register.
//
//*****************************************************************************
#define SYSCTL_RESC_MOSCFAIL 0x00010000 // MOSC Failure Reset.
#define SYSCTL_RESC_LDO 0x00000020 // LDO power OK lost reset
#define SYSCTL_RESC_WDT1 0x00000020 // Watchdog Timer 1 Reset.
#define SYSCTL_RESC_SW 0x00000010 // Software reset
#define SYSCTL_RESC_WDT0 0x00000008 // Watchdog Timer 0 Reset.
#define SYSCTL_RESC_BOR 0x00000004 // Brown-out reset
#define SYSCTL_RESC_POR 0x00000002 // Power on reset
#define SYSCTL_RESC_EXT 0x00000001 // External reset
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RCC register.
//
//*****************************************************************************
#define SYSCTL_RCC_ACG 0x08000000 // Automatic clock gating
#define SYSCTL_RCC_SYSDIV_M 0x07800000 // System Clock Divisor.
#define SYSCTL_RCC_SYSDIV_2 0x00800000 // System clock /2
#define SYSCTL_RCC_SYSDIV_3 0x01000000 // System clock /3
#define SYSCTL_RCC_SYSDIV_4 0x01800000 // System clock /4
#define SYSCTL_RCC_SYSDIV_5 0x02000000 // System clock /5
#define SYSCTL_RCC_SYSDIV_6 0x02800000 // System clock /6
#define SYSCTL_RCC_SYSDIV_7 0x03000000 // System clock /7
#define SYSCTL_RCC_SYSDIV_8 0x03800000 // System clock /8
#define SYSCTL_RCC_SYSDIV_9 0x04000000 // System clock /9
#define SYSCTL_RCC_SYSDIV_10 0x04800000 // System clock /10
#define SYSCTL_RCC_SYSDIV_11 0x05000000 // System clock /11
#define SYSCTL_RCC_SYSDIV_12 0x05800000 // System clock /12
#define SYSCTL_RCC_SYSDIV_13 0x06000000 // System clock /13
#define SYSCTL_RCC_SYSDIV_14 0x06800000 // System clock /14
#define SYSCTL_RCC_SYSDIV_15 0x07000000 // System clock /15
#define SYSCTL_RCC_SYSDIV_16 0x07800000 // System clock /16
#define SYSCTL_RCC_USESYSDIV 0x00400000 // Enable System Clock Divider.
#define SYSCTL_RCC_USEPWMDIV 0x00100000 // Enable PWM Clock Divisor.
#define SYSCTL_RCC_PWMDIV_M 0x000E0000 // PWM clock divider
#define SYSCTL_RCC_PWMDIV_2 0x00000000 // PWM clock /2
#define SYSCTL_RCC_PWMDIV_4 0x00020000 // PWM clock /4
#define SYSCTL_RCC_PWMDIV_8 0x00040000 // PWM clock /8
#define SYSCTL_RCC_PWMDIV_16 0x00060000 // PWM clock /16
#define SYSCTL_RCC_PWMDIV_32 0x00080000 // PWM clock /32
#define SYSCTL_RCC_PWMDIV_64 0x000A0000 // PWM clock /64
#define SYSCTL_RCC_PWRDN 0x00002000 // PLL power down
#define SYSCTL_RCC_OEN 0x00001000 // PLL Output Enable.
#define SYSCTL_RCC_BYPASS 0x00000800 // PLL bypass
#define SYSCTL_RCC_XTAL_M 0x000007C0 // Crystal attached to main osc
#define SYSCTL_RCC_XTAL_1MHZ 0x00000000 // Using a 1MHz crystal
#define SYSCTL_RCC_XTAL_1_84MHZ 0x00000040 // Using a 1.8432MHz crystal
#define SYSCTL_RCC_XTAL_2MHZ 0x00000080 // Using a 2MHz crystal
#define SYSCTL_RCC_XTAL_2_45MHZ 0x000000C0 // Using a 2.4576MHz crystal
#define SYSCTL_RCC_XTAL_3_57MHZ 0x00000100 // Using a 3.579545MHz crystal
#define SYSCTL_RCC_XTAL_3_68MHZ 0x00000140 // Using a 3.6864MHz crystal
#define SYSCTL_RCC_XTAL_4MHZ 0x00000180 // Using a 4MHz crystal
#define SYSCTL_RCC_XTAL_4_09MHZ 0x000001C0 // Using a 4.096MHz crystal
#define SYSCTL_RCC_XTAL_4_91MHZ 0x00000200 // Using a 4.9152MHz crystal
#define SYSCTL_RCC_XTAL_5MHZ 0x00000240 // Using a 5MHz crystal
#define SYSCTL_RCC_XTAL_5_12MHZ 0x00000280 // Using a 5.12MHz crystal
#define SYSCTL_RCC_XTAL_6MHZ 0x000002C0 // Using a 6MHz crystal
#define SYSCTL_RCC_XTAL_6_14MHZ 0x00000300 // Using a 6.144MHz crystal
#define SYSCTL_RCC_XTAL_7_37MHZ 0x00000340 // Using a 7.3728MHz crystal
#define SYSCTL_RCC_XTAL_8MHZ 0x00000380 // Using a 8MHz crystal
#define SYSCTL_RCC_XTAL_8_19MHZ 0x000003C0 // Using a 8.192MHz crystal
#define SYSCTL_RCC_XTAL_10MHZ 0x00000400 // 10.0 MHz (USB)
#define SYSCTL_RCC_XTAL_12MHZ 0x00000440 // 12.0 MHz (USB)
#define SYSCTL_RCC_XTAL_12_2MHZ 0x00000480 // 12.288 MHz
#define SYSCTL_RCC_XTAL_13_5MHZ 0x000004C0 // 13.56 MHz
#define SYSCTL_RCC_XTAL_14_3MHZ 0x00000500 // 14.31818 MHz
#define SYSCTL_RCC_XTAL_16MHZ 0x00000540 // 16.0 MHz (USB)
#define SYSCTL_RCC_XTAL_16_3MHZ 0x00000580 // 16.384 MHz
#define SYSCTL_RCC_PLLVER 0x00000400 // PLL verification timer enable
#define SYSCTL_RCC_OSCSRC_M 0x00000030 // Oscillator input select
#define SYSCTL_RCC_OSCSRC_MAIN 0x00000000 // Use the main oscillator
#define SYSCTL_RCC_OSCSRC_INT 0x00000010 // Use the internal oscillator
#define SYSCTL_RCC_OSCSRC_INT4 0x00000020 // Use the internal oscillator / 4
#define SYSCTL_RCC_OSCSRC_30 0x00000030 // 30 KHz internal oscillator
#define SYSCTL_RCC_IOSCVER 0x00000008 // Int. osc. verification timer en
#define SYSCTL_RCC_MOSCVER 0x00000004 // Main osc. verification timer en
#define SYSCTL_RCC_IOSCDIS 0x00000002 // Internal oscillator disable
#define SYSCTL_RCC_MOSCDIS 0x00000001 // Main oscillator disable
#define SYSCTL_RCC_SYSDIV_S 23 // Shift to the SYSDIV field
#define SYSCTL_RCC_PWMDIV_S 17 // Shift to the PWMDIV field
#define SYSCTL_RCC_XTAL_S 6 // Shift to the XTAL field
#define SYSCTL_RCC_OSCSRC_S 4 // Shift to the OSCSRC field
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_PLLCFG register.
//
//*****************************************************************************
#define SYSCTL_PLLCFG_OD_M 0x0000C000 // Output divider
#define SYSCTL_PLLCFG_OD_1 0x00000000 // Output divider is 1
#define SYSCTL_PLLCFG_OD_2 0x00004000 // Output divider is 2
#define SYSCTL_PLLCFG_OD_4 0x00008000 // Output divider is 4
#define SYSCTL_PLLCFG_F_M 0x00003FE0 // PLL F Value.
#define SYSCTL_PLLCFG_R_M 0x0000001F // PLL R Value.
#define SYSCTL_PLLCFG_F_S 5
#define SYSCTL_PLLCFG_R_S 0
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RCC2 register.
//
//*****************************************************************************
#define SYSCTL_RCC2_USERCC2 0x80000000 // Use RCC2
#define SYSCTL_RCC2_USEFRACT 0x40000000 // Use fractional divider
#define SYSCTL_RCC2_SYSDIV2_M 0x1F800000 // System clock divider
#define SYSCTL_RCC2_SYSDIV2_2 0x00800000 // System clock /2
#define SYSCTL_RCC2_SYSDIV2_3 0x01000000 // System clock /3
#define SYSCTL_RCC2_SYSDIV2_4 0x01800000 // System clock /4
#define SYSCTL_RCC2_SYSDIV2_5 0x02000000 // System clock /5
#define SYSCTL_RCC2_SYSDIV2_6 0x02800000 // System clock /6
#define SYSCTL_RCC2_SYSDIV2_7 0x03000000 // System clock /7
#define SYSCTL_RCC2_SYSDIV2_8 0x03800000 // System clock /8
#define SYSCTL_RCC2_SYSDIV2_9 0x04000000 // System clock /9
#define SYSCTL_RCC2_SYSDIV2_10 0x04800000 // System clock /10
#define SYSCTL_RCC2_SYSDIV2_11 0x05000000 // System clock /11
#define SYSCTL_RCC2_SYSDIV2_12 0x05800000 // System clock /12
#define SYSCTL_RCC2_SYSDIV2_13 0x06000000 // System clock /13
#define SYSCTL_RCC2_SYSDIV2_14 0x06800000 // System clock /14
#define SYSCTL_RCC2_SYSDIV2_15 0x07000000 // System clock /15
#define SYSCTL_RCC2_SYSDIV2_16 0x07800000 // System clock /16
#define SYSCTL_RCC2_SYSDIV2_17 0x08000000 // System clock /17
#define SYSCTL_RCC2_SYSDIV2_18 0x08800000 // System clock /18
#define SYSCTL_RCC2_SYSDIV2_19 0x09000000 // System clock /19
#define SYSCTL_RCC2_SYSDIV2_20 0x09800000 // System clock /20
#define SYSCTL_RCC2_SYSDIV2_21 0x0A000000 // System clock /21
#define SYSCTL_RCC2_SYSDIV2_22 0x0A800000 // System clock /22
#define SYSCTL_RCC2_SYSDIV2_23 0x0B000000 // System clock /23
#define SYSCTL_RCC2_SYSDIV2_24 0x0B800000 // System clock /24
#define SYSCTL_RCC2_SYSDIV2_25 0x0C000000 // System clock /25
#define SYSCTL_RCC2_SYSDIV2_26 0x0C800000 // System clock /26
#define SYSCTL_RCC2_SYSDIV2_27 0x0D000000 // System clock /27
#define SYSCTL_RCC2_SYSDIV2_28 0x0D800000 // System clock /28
#define SYSCTL_RCC2_SYSDIV2_29 0x0E000000 // System clock /29
#define SYSCTL_RCC2_SYSDIV2_30 0x0E800000 // System clock /30
#define SYSCTL_RCC2_SYSDIV2_31 0x0F000000 // System clock /31
#define SYSCTL_RCC2_SYSDIV2_32 0x0F800000 // System clock /32
#define SYSCTL_RCC2_SYSDIV2_33 0x10000000 // System clock /33
#define SYSCTL_RCC2_SYSDIV2_34 0x10800000 // System clock /34
#define SYSCTL_RCC2_SYSDIV2_35 0x11000000 // System clock /35
#define SYSCTL_RCC2_SYSDIV2_36 0x11800000 // System clock /36
#define SYSCTL_RCC2_SYSDIV2_37 0x12000000 // System clock /37
#define SYSCTL_RCC2_SYSDIV2_38 0x12800000 // System clock /38
#define SYSCTL_RCC2_SYSDIV2_39 0x13000000 // System clock /39
#define SYSCTL_RCC2_SYSDIV2_40 0x13800000 // System clock /40
#define SYSCTL_RCC2_SYSDIV2_41 0x14000000 // System clock /41
#define SYSCTL_RCC2_SYSDIV2_42 0x14800000 // System clock /42
#define SYSCTL_RCC2_SYSDIV2_43 0x15000000 // System clock /43
#define SYSCTL_RCC2_SYSDIV2_44 0x15800000 // System clock /44
#define SYSCTL_RCC2_SYSDIV2_45 0x16000000 // System clock /45
#define SYSCTL_RCC2_SYSDIV2_46 0x16800000 // System clock /46
#define SYSCTL_RCC2_SYSDIV2_47 0x17000000 // System clock /47
#define SYSCTL_RCC2_SYSDIV2_48 0x17800000 // System clock /48
#define SYSCTL_RCC2_SYSDIV2_49 0x18000000 // System clock /49
#define SYSCTL_RCC2_SYSDIV2_50 0x18800000 // System clock /50
#define SYSCTL_RCC2_SYSDIV2_51 0x19000000 // System clock /51
#define SYSCTL_RCC2_SYSDIV2_52 0x19800000 // System clock /52
#define SYSCTL_RCC2_SYSDIV2_53 0x1A000000 // System clock /53
#define SYSCTL_RCC2_SYSDIV2_54 0x1A800000 // System clock /54
#define SYSCTL_RCC2_SYSDIV2_55 0x1B000000 // System clock /55
#define SYSCTL_RCC2_SYSDIV2_56 0x1B800000 // System clock /56
#define SYSCTL_RCC2_SYSDIV2_57 0x1C000000 // System clock /57
#define SYSCTL_RCC2_SYSDIV2_58 0x1C800000 // System clock /58
#define SYSCTL_RCC2_SYSDIV2_59 0x1D000000 // System clock /59
#define SYSCTL_RCC2_SYSDIV2_60 0x1D800000 // System clock /60
#define SYSCTL_RCC2_SYSDIV2_61 0x1E000000 // System clock /61
#define SYSCTL_RCC2_SYSDIV2_62 0x1E800000 // System clock /62
#define SYSCTL_RCC2_SYSDIV2_63 0x1F000000 // System clock /63
#define SYSCTL_RCC2_SYSDIV2_64 0x1F800000 // System clock /64
#define SYSCTL_RCC2_FRACT 0x00400000 // Fractional divide
#define SYSCTL_RCC2_USBPWRDN 0x00004000 // Power-Down USB PLL.
#define SYSCTL_RCC2_PWRDN2 0x00002000 // PLL power down
#define SYSCTL_RCC2_BYPASS2 0x00000800 // PLL bypass
#define SYSCTL_RCC2_OSCSRC2_M 0x00000070 // System Clock Source.
#define SYSCTL_RCC2_OSCSRC2_MO 0x00000000 // Use the main oscillator
#define SYSCTL_RCC2_OSCSRC2_IO 0x00000010 // Use the internal oscillator
#define SYSCTL_RCC2_OSCSRC2_IO4 0x00000020 // Use the internal oscillator / 4
#define SYSCTL_RCC2_OSCSRC2_30 0x00000030 // Use the 30 KHz internal osc.
#define SYSCTL_RCC2_OSCSRC2_419 0x00000060 // Use the 4.19 MHz external osc.
#define SYSCTL_RCC2_OSCSRC2_32 0x00000070 // Use the 32 KHz external osc.
#define SYSCTL_RCC2_SYSDIV2_S 23 // Shift to the SYSDIV2 field
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DSLPCLKCFG
// register.
//
//*****************************************************************************
#define SYSCTL_DSLPCLKCFG_D_M 0x1F800000 // Divider Field Override.
#define SYSCTL_DSLPCLKCFG_D_2 0x00800000 // System clock /2
#define SYSCTL_DSLPCLKCFG_D_3 0x01000000 // System clock /3
#define SYSCTL_DSLPCLKCFG_D_4 0x01800000 // System clock /4
#define SYSCTL_DSLPCLKCFG_D_5 0x02000000 // System clock /5
#define SYSCTL_DSLPCLKCFG_D_6 0x02800000 // System clock /6
#define SYSCTL_DSLPCLKCFG_D_7 0x03000000 // System clock /7
#define SYSCTL_DSLPCLKCFG_D_8 0x03800000 // System clock /8
#define SYSCTL_DSLPCLKCFG_D_9 0x04000000 // System clock /9
#define SYSCTL_DSLPCLKCFG_D_10 0x04800000 // System clock /10
#define SYSCTL_DSLPCLKCFG_D_11 0x05000000 // System clock /11
#define SYSCTL_DSLPCLKCFG_D_12 0x05800000 // System clock /12
#define SYSCTL_DSLPCLKCFG_D_13 0x06000000 // System clock /13
#define SYSCTL_DSLPCLKCFG_D_14 0x06800000 // System clock /14
#define SYSCTL_DSLPCLKCFG_D_15 0x07000000 // System clock /15
#define SYSCTL_DSLPCLKCFG_D_16 0x07800000 // System clock /16
#define SYSCTL_DSLPCLKCFG_D_17 0x08000000 // System clock /17
#define SYSCTL_DSLPCLKCFG_D_18 0x08800000 // System clock /18
#define SYSCTL_DSLPCLKCFG_D_19 0x09000000 // System clock /19
#define SYSCTL_DSLPCLKCFG_D_20 0x09800000 // System clock /20
#define SYSCTL_DSLPCLKCFG_D_21 0x0A000000 // System clock /21
#define SYSCTL_DSLPCLKCFG_D_22 0x0A800000 // System clock /22
#define SYSCTL_DSLPCLKCFG_D_23 0x0B000000 // System clock /23
#define SYSCTL_DSLPCLKCFG_D_24 0x0B800000 // System clock /24
#define SYSCTL_DSLPCLKCFG_D_25 0x0C000000 // System clock /25
#define SYSCTL_DSLPCLKCFG_D_26 0x0C800000 // System clock /26
#define SYSCTL_DSLPCLKCFG_D_27 0x0D000000 // System clock /27
#define SYSCTL_DSLPCLKCFG_D_28 0x0D800000 // System clock /28
#define SYSCTL_DSLPCLKCFG_D_29 0x0E000000 // System clock /29
#define SYSCTL_DSLPCLKCFG_D_30 0x0E800000 // System clock /30
#define SYSCTL_DSLPCLKCFG_D_31 0x0F000000 // System clock /31
#define SYSCTL_DSLPCLKCFG_D_32 0x0F800000 // System clock /32
#define SYSCTL_DSLPCLKCFG_D_33 0x10000000 // System clock /33
#define SYSCTL_DSLPCLKCFG_D_34 0x10800000 // System clock /34
#define SYSCTL_DSLPCLKCFG_D_35 0x11000000 // System clock /35
#define SYSCTL_DSLPCLKCFG_D_36 0x11800000 // System clock /36
#define SYSCTL_DSLPCLKCFG_D_37 0x12000000 // System clock /37
#define SYSCTL_DSLPCLKCFG_D_38 0x12800000 // System clock /38
#define SYSCTL_DSLPCLKCFG_D_39 0x13000000 // System clock /39
#define SYSCTL_DSLPCLKCFG_D_40 0x13800000 // System clock /40
#define SYSCTL_DSLPCLKCFG_D_41 0x14000000 // System clock /41
#define SYSCTL_DSLPCLKCFG_D_42 0x14800000 // System clock /42
#define SYSCTL_DSLPCLKCFG_D_43 0x15000000 // System clock /43
#define SYSCTL_DSLPCLKCFG_D_44 0x15800000 // System clock /44
#define SYSCTL_DSLPCLKCFG_D_45 0x16000000 // System clock /45
#define SYSCTL_DSLPCLKCFG_D_46 0x16800000 // System clock /46
#define SYSCTL_DSLPCLKCFG_D_47 0x17000000 // System clock /47
#define SYSCTL_DSLPCLKCFG_D_48 0x17800000 // System clock /48
#define SYSCTL_DSLPCLKCFG_D_49 0x18000000 // System clock /49
#define SYSCTL_DSLPCLKCFG_D_50 0x18800000 // System clock /50
#define SYSCTL_DSLPCLKCFG_D_51 0x19000000 // System clock /51
#define SYSCTL_DSLPCLKCFG_D_52 0x19800000 // System clock /52
#define SYSCTL_DSLPCLKCFG_D_53 0x1A000000 // System clock /53
#define SYSCTL_DSLPCLKCFG_D_54 0x1A800000 // System clock /54
#define SYSCTL_DSLPCLKCFG_D_55 0x1B000000 // System clock /55
#define SYSCTL_DSLPCLKCFG_D_56 0x1B800000 // System clock /56
#define SYSCTL_DSLPCLKCFG_D_57 0x1C000000 // System clock /57
#define SYSCTL_DSLPCLKCFG_D_58 0x1C800000 // System clock /58
#define SYSCTL_DSLPCLKCFG_D_59 0x1D000000 // System clock /59
#define SYSCTL_DSLPCLKCFG_D_60 0x1D800000 // System clock /60
#define SYSCTL_DSLPCLKCFG_D_61 0x1E000000 // System clock /61
#define SYSCTL_DSLPCLKCFG_D_62 0x1E800000 // System clock /62
#define SYSCTL_DSLPCLKCFG_D_63 0x1F000000 // System clock /63
#define SYSCTL_DSLPCLKCFG_D_64 0x1F800000 // System clock /64
#define SYSCTL_DSLPCLKCFG_O_M 0x00000070 // Clock Source.
#define SYSCTL_DSLPCLKCFG_O_IGN 0x00000000 // Do not override
#define SYSCTL_DSLPCLKCFG_O_IO 0x00000010 // Use the internal oscillator
#define SYSCTL_DSLPCLKCFG_O_30 0x00000030 // Use the 30 KHz internal osc.
#define SYSCTL_DSLPCLKCFG_O_32 0x00000070 // Use the 32 KHz external osc.
#define SYSCTL_DSLPCLKCFG_IOSC 0x00000001 // IOSC Clock Source.
#define SYSCTL_DSLPCLKCFG_D_S 23
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_CLKVCLR register.
//
//*****************************************************************************
#define SYSCTL_CLKVCLR_VERCLR 0x00000001 // Clock Verification Clear.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_LDOARST register.
//
//*****************************************************************************
#define SYSCTL_LDOARST_LDOARST 0x00000001 // LDO Reset.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_SRCR0 register.
//
//*****************************************************************************
#define SYSCTL_SRCR0_WDT1 0x10000000 // WDT1 Reset Control.
#define SYSCTL_SRCR0_CAN2 0x04000000 // CAN2 Reset Control.
#define SYSCTL_SRCR0_CAN1 0x02000000 // CAN1 Reset Control.
#define SYSCTL_SRCR0_CAN0 0x01000000 // CAN0 Reset Control.
#define SYSCTL_SRCR0_PWM 0x00100000 // PWM Reset Control.
#define SYSCTL_SRCR0_ADC1 0x00020000 // ADC1 Reset Control.
#define SYSCTL_SRCR0_ADC0 0x00010000 // ADC0 Reset Control.
#define SYSCTL_SRCR0_HIB 0x00000040 // HIB Reset Control.
#define SYSCTL_SRCR0_WDT0 0x00000008 // WDT0 Reset Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_SRCR1 register.
//
//*****************************************************************************
#define SYSCTL_SRCR1_EPI0 0x40000000 // EPI0 Reset Control.
#define SYSCTL_SRCR1_I2S0 0x10000000 // I2S 0 Reset Control.
#define SYSCTL_SRCR1_COMP2 0x04000000 // Analog Comp 2 Reset Control.
#define SYSCTL_SRCR1_COMP1 0x02000000 // Analog Comp 1 Reset Control.
#define SYSCTL_SRCR1_COMP0 0x01000000 // Analog Comp 0 Reset Control.
#define SYSCTL_SRCR1_TIMER3 0x00080000 // Timer 3 Reset Control.
#define SYSCTL_SRCR1_TIMER2 0x00040000 // Timer 2 Reset Control.
#define SYSCTL_SRCR1_TIMER1 0x00020000 // Timer 1 Reset Control.
#define SYSCTL_SRCR1_TIMER0 0x00010000 // Timer 0 Reset Control.
#define SYSCTL_SRCR1_I2C1 0x00004000 // I2C1 Reset Control.
#define SYSCTL_SRCR1_I2C0 0x00001000 // I2C0 Reset Control.
#define SYSCTL_SRCR1_QEI1 0x00000200 // QEI1 Reset Control.
#define SYSCTL_SRCR1_QEI0 0x00000100 // QEI0 Reset Control.
#define SYSCTL_SRCR1_SSI1 0x00000020 // SSI1 Reset Control.
#define SYSCTL_SRCR1_SSI0 0x00000010 // SSI0 Reset Control.
#define SYSCTL_SRCR1_UART2 0x00000004 // UART2 Reset Control.
#define SYSCTL_SRCR1_UART1 0x00000002 // UART1 Reset Control.
#define SYSCTL_SRCR1_UART0 0x00000001 // UART0 Reset Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_SRCR2 register.
//
//*****************************************************************************
#define SYSCTL_SRCR2_EPHY0 0x40000000 // PHY0 Reset Control.
#define SYSCTL_SRCR2_EMAC0 0x10000000 // MAC0 Reset Control.
#define SYSCTL_SRCR2_USB0 0x00010000 // USB0 Reset Control.
#define SYSCTL_SRCR2_UDMA 0x00002000 // UDMA Reset Control.
#define SYSCTL_SRCR2_GPIOJ 0x00000100 // Port J Reset Control.
#define SYSCTL_SRCR2_GPIOH 0x00000080 // Port H Reset Control.
#define SYSCTL_SRCR2_GPIOG 0x00000040 // Port G Reset Control.
#define SYSCTL_SRCR2_GPIOF 0x00000020 // Port F Reset Control.
#define SYSCTL_SRCR2_GPIOE 0x00000010 // Port E Reset Control.
#define SYSCTL_SRCR2_GPIOD 0x00000008 // Port D Reset Control.
#define SYSCTL_SRCR2_GPIOC 0x00000004 // Port C Reset Control.
#define SYSCTL_SRCR2_GPIOB 0x00000002 // Port B Reset Control.
#define SYSCTL_SRCR2_GPIOA 0x00000001 // Port A Reset Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RIS register.
//
//*****************************************************************************
#define SYSCTL_RIS_MOSCPUPRIS 0x00000100 // MOSC Power Up Raw Interrupt
// Status.
#define SYSCTL_RIS_USBPLLLRIS 0x00000080 // USB PLL Lock Raw Interrupt
// Status.
#define SYSCTL_RIS_PLLLRIS 0x00000040 // PLL Lock Raw Interrupt Status.
#define SYSCTL_RIS_CLRIS 0x00000020 // Current Limit Raw Interrupt
// Status.
#define SYSCTL_RIS_IOFRIS 0x00000010 // Internal Oscillator Fault Raw
// Interrupt Status.
#define SYSCTL_RIS_MOFRIS 0x00000008 // Main Oscillator Fault Raw
// Interrupt Status.
#define SYSCTL_RIS_LDORIS 0x00000004 // LDO Power Unregulated Raw
// Interrupt Status.
#define SYSCTL_RIS_BORRIS 0x00000002 // Brown-Out Reset Raw Interrupt
// Status.
#define SYSCTL_RIS_PLLFRIS 0x00000001 // PLL Fault Raw Interrupt Status.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_IMC register.
//
//*****************************************************************************
#define SYSCTL_IMC_MOSCPUPIM 0x00000100 // MOSC Power Up Interrupt Mask.
#define SYSCTL_IMC_USBPLLLIM 0x00000080 // USB PLL Lock Interrupt Mask.
#define SYSCTL_IMC_PLLLIM 0x00000040 // PLL Lock Interrupt Mask.
#define SYSCTL_IMC_CLIM 0x00000020 // Current Limit Interrupt Mask.
#define SYSCTL_IMC_IOFIM 0x00000010 // Internal Oscillator Fault
// Interrupt Mask.
#define SYSCTL_IMC_MOFIM 0x00000008 // Main Oscillator Fault Interrupt
// Mask.
#define SYSCTL_IMC_LDOIM 0x00000004 // LDO Power Unregulated Interrupt
// Mask.
#define SYSCTL_IMC_BORIM 0x00000002 // Brown-Out Reset Interrupt Mask.
#define SYSCTL_IMC_PLLFIM 0x00000001 // PLL Fault Interrupt Mask.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_MISC register.
//
//*****************************************************************************
#define SYSCTL_MISC_MOSCPUPMIS 0x00000100 // MOSC Power Up Masked Interrupt
// Status.
#define SYSCTL_MISC_USBPLLLMIS 0x00000080 // USB PLL Lock Masked Interrupt
// Status.
#define SYSCTL_MISC_PLLLMIS 0x00000040 // PLL Lock Masked Interrupt
// Status.
#define SYSCTL_MISC_CLMIS 0x00000020 // Current Limit Masked Interrupt
// Status.
#define SYSCTL_MISC_IOFMIS 0x00000010 // Internal Oscillator Fault Masked
// Interrupt Status.
#define SYSCTL_MISC_MOFMIS 0x00000008 // Main Oscillator Fault Masked
// Interrupt Status.
#define SYSCTL_MISC_LDOMIS 0x00000004 // LDO Power Unregulated Masked
// Interrupt Status.
#define SYSCTL_MISC_BORMIS 0x00000002 // BOR Masked Interrupt Status.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RCGC0 register.
//
//*****************************************************************************
#define SYSCTL_RCGC0_WDT1 0x10000000 // WDT1 Clock Gating Control.
#define SYSCTL_RCGC0_CAN2 0x04000000 // CAN2 Clock Gating Control.
#define SYSCTL_RCGC0_CAN1 0x02000000 // CAN1 Clock Gating Control.
#define SYSCTL_RCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control.
#define SYSCTL_RCGC0_PWM 0x00100000 // PWM Clock Gating Control.
#define SYSCTL_RCGC0_ADC1 0x00020000 // ADC1 Clock Gating Control.
#define SYSCTL_RCGC0_ADC0 0x00010000 // ADC0 Clock Gating Control.
#define SYSCTL_RCGC0_ADCSPD_M 0x00000F00 // ADC Sample Speed.
#define SYSCTL_RCGC0_ADCSPD125K 0x00000000 // 125K samples/second
#define SYSCTL_RCGC0_ADCSPD250K 0x00000100 // 250K samples/second
#define SYSCTL_RCGC0_ADCSPD500K 0x00000200 // 500K samples/second
#define SYSCTL_RCGC0_ADCSPD1M 0x00000300 // 1M samples/second
#define SYSCTL_RCGC0_ADC1SPD_M 0x00000C00 // ADC1 Sample Speed.
#define SYSCTL_RCGC0_ADC1SPD_1M 0x00000C00 // 1M samples/second
#define SYSCTL_RCGC0_ADC0SPD_M 0x00000300 // ADC0 Sample Speed.
#define SYSCTL_RCGC0_ADC0SPD_1M 0x00000300 // 1M samples/second
#define SYSCTL_RCGC0_HIB 0x00000040 // HIB Clock Gating Control.
#define SYSCTL_RCGC0_WDT0 0x00000008 // WDT0 Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RCGC1 register.
//
//*****************************************************************************
#define SYSCTL_RCGC1_EPI0 0x40000000 // EPI0 Clock Gating.
#define SYSCTL_RCGC1_I2S0 0x10000000 // I2S0 Clock Gating Control.
#define SYSCTL_RCGC1_COMP2 0x04000000 // Analog Comparator 2 Clock
// Gating.
#define SYSCTL_RCGC1_COMP1 0x02000000 // Analog Comparator 1 Clock
// Gating.
#define SYSCTL_RCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock
// Gating.
#define SYSCTL_RCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control.
#define SYSCTL_RCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control.
#define SYSCTL_RCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control.
#define SYSCTL_RCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control.
#define SYSCTL_RCGC1_I2C1 0x00004000 // I2C1 Clock Gating Control.
#define SYSCTL_RCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control.
#define SYSCTL_RCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control.
#define SYSCTL_RCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control.
#define SYSCTL_RCGC1_SSI1 0x00000020 // SSI1 Clock Gating Control.
#define SYSCTL_RCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control.
#define SYSCTL_RCGC1_UART2 0x00000004 // UART2 Clock Gating Control.
#define SYSCTL_RCGC1_UART1 0x00000002 // UART1 Clock Gating Control.
#define SYSCTL_RCGC1_UART0 0x00000001 // UART0 Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_RCGC2 register.
//
//*****************************************************************************
#define SYSCTL_RCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control.
#define SYSCTL_RCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control.
#define SYSCTL_RCGC2_USB0 0x00010000 // USB0 Clock Gating Control.
#define SYSCTL_RCGC2_UDMA 0x00002000 // UDMA Clock Gating Control.
#define SYSCTL_RCGC2_GPIOJ 0x00000100 // Port J Clock Gating Control.
#define SYSCTL_RCGC2_GPIOH 0x00000080 // Port H Clock Gating Control.
#define SYSCTL_RCGC2_GPIOG 0x00000040 // Port G Clock Gating Control.
#define SYSCTL_RCGC2_GPIOF 0x00000020 // Port F Clock Gating Control.
#define SYSCTL_RCGC2_GPIOE 0x00000010 // Port E Clock Gating Control.
#define SYSCTL_RCGC2_GPIOD 0x00000008 // Port D Clock Gating Control.
#define SYSCTL_RCGC2_GPIOC 0x00000004 // Port C Clock Gating Control.
#define SYSCTL_RCGC2_GPIOB 0x00000002 // Port B Clock Gating Control.
#define SYSCTL_RCGC2_GPIOA 0x00000001 // Port A Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_SCGC0 register.
//
//*****************************************************************************
#define SYSCTL_SCGC0_WDT1 0x10000000 // WDT1 Clock Gating Control.
#define SYSCTL_SCGC0_CAN2 0x04000000 // CAN2 Clock Gating Control.
#define SYSCTL_SCGC0_CAN1 0x02000000 // CAN1 Clock Gating Control.
#define SYSCTL_SCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control.
#define SYSCTL_SCGC0_PWM 0x00100000 // PWM Clock Gating Control.
#define SYSCTL_SCGC0_ADC1 0x00020000 // ADC1 Clock Gating Control.
#define SYSCTL_SCGC0_ADC0 0x00010000 // ADC0 Clock Gating Control.
#define SYSCTL_SCGC0_ADCSPD_M 0x00000F00 // ADC Sample Speed.
#define SYSCTL_SCGC0_ADCSPD125K 0x00000000 // 125K samples/second
#define SYSCTL_SCGC0_ADCSPD250K 0x00000100 // 250K samples/second
#define SYSCTL_SCGC0_ADCSPD500K 0x00000200 // 500K samples/second
#define SYSCTL_SCGC0_ADCSPD1M 0x00000300 // 1M samples/second
#define SYSCTL_SCGC0_ADC1SPD_M 0x00000C00 // ADC1 Sample Speed.
#define SYSCTL_SCGC0_ADC1SPD_1M 0x00000C00 // 1M samples/second
#define SYSCTL_SCGC0_ADC0SPD_M 0x00000300 // ADC0 Sample Speed.
#define SYSCTL_SCGC0_ADC0SPD_1M 0x00000300 // 1M samples/second
#define SYSCTL_SCGC0_HIB 0x00000040 // HIB Clock Gating Control.
#define SYSCTL_SCGC0_WDT0 0x00000008 // WDT0 Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_SCGC1 register.
//
//*****************************************************************************
#define SYSCTL_SCGC1_EPI0 0x40000000 // EPI0 Clock Gating.
#define SYSCTL_SCGC1_I2S0 0x10000000 // I2S 0 Clock Gating.
#define SYSCTL_SCGC1_COMP2 0x04000000 // Analog Comparator 2 Clock
// Gating.
#define SYSCTL_SCGC1_COMP1 0x02000000 // Analog Comparator 1 Clock
// Gating.
#define SYSCTL_SCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock
// Gating.
#define SYSCTL_SCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control.
#define SYSCTL_SCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control.
#define SYSCTL_SCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control.
#define SYSCTL_SCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control.
#define SYSCTL_SCGC1_I2C1 0x00004000 // I2C1 Clock Gating Control.
#define SYSCTL_SCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control.
#define SYSCTL_SCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control.
#define SYSCTL_SCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control.
#define SYSCTL_SCGC1_SSI1 0x00000020 // SSI1 Clock Gating Control.
#define SYSCTL_SCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control.
#define SYSCTL_SCGC1_UART2 0x00000004 // UART2 Clock Gating Control.
#define SYSCTL_SCGC1_UART1 0x00000002 // UART1 Clock Gating Control.
#define SYSCTL_SCGC1_UART0 0x00000001 // UART0 Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_SCGC2 register.
//
//*****************************************************************************
#define SYSCTL_SCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control.
#define SYSCTL_SCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control.
#define SYSCTL_SCGC2_USB0 0x00010000 // USB0 Clock Gating Control.
#define SYSCTL_SCGC2_UDMA 0x00002000 // UDMA Clock Gating Control.
#define SYSCTL_SCGC2_GPIOJ 0x00000100 // GPIO Port J Present.
#define SYSCTL_SCGC2_GPIOH 0x00000080 // Port H Clock Gating Control.
#define SYSCTL_SCGC2_GPIOG 0x00000040 // Port G Clock Gating Control.
#define SYSCTL_SCGC2_GPIOF 0x00000020 // Port F Clock Gating Control.
#define SYSCTL_SCGC2_GPIOE 0x00000010 // Port E Clock Gating Control.
#define SYSCTL_SCGC2_GPIOD 0x00000008 // Port D Clock Gating Control.
#define SYSCTL_SCGC2_GPIOC 0x00000004 // Port C Clock Gating Control.
#define SYSCTL_SCGC2_GPIOB 0x00000002 // Port B Clock Gating Control.
#define SYSCTL_SCGC2_GPIOA 0x00000001 // Port A Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DCGC0 register.
//
//*****************************************************************************
#define SYSCTL_DCGC0_WDT1 0x10000000 // WDT1 Clock Gating Control.
#define SYSCTL_DCGC0_CAN2 0x04000000 // CAN2 Clock Gating Control.
#define SYSCTL_DCGC0_CAN1 0x02000000 // CAN1 Clock Gating Control.
#define SYSCTL_DCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control.
#define SYSCTL_DCGC0_PWM 0x00100000 // PWM Clock Gating Control.
#define SYSCTL_DCGC0_ADC1 0x00020000 // ADC1 Clock Gating Control.
#define SYSCTL_DCGC0_ADC0 0x00010000 // ADC0 Clock Gating Control.
#define SYSCTL_DCGC0_ADCSPD_M 0x00000F00 // ADC Sample Speed.
#define SYSCTL_DCGC0_ADCSPD125K 0x00000000 // 125K samples/second
#define SYSCTL_DCGC0_ADCSPD250K 0x00000100 // 250K samples/second
#define SYSCTL_DCGC0_ADCSPD500K 0x00000200 // 500K samples/second
#define SYSCTL_DCGC0_ADCSPD1M 0x00000300 // 1M samples/second
#define SYSCTL_DCGC0_ADC1SPD_M 0x00000C00 // ADC1 Sample Speed.
#define SYSCTL_DCGC0_ADC1SPD_1M 0x00000C00 // 1M samples/second
#define SYSCTL_DCGC0_ADC0SPD_M 0x00000300 // ADC0 Sample Speed.
#define SYSCTL_DCGC0_ADC0SPD_1M 0x00000300 // 1M samples/second
#define SYSCTL_DCGC0_HIB 0x00000040 // HIB Clock Gating Control.
#define SYSCTL_DCGC0_WDT0 0x00000008 // WDT0 Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DCGC1 register.
//
//*****************************************************************************
#define SYSCTL_DCGC1_EPI0 0x40000000 // EPI0 Clock Gating.
#define SYSCTL_DCGC1_I2S0 0x10000000 // I2S 0 Clock Gating.
#define SYSCTL_DCGC1_COMP2 0x04000000 // Analog Comparator 2 Clock
// Gating.
#define SYSCTL_DCGC1_COMP1 0x02000000 // Analog Comparator 1 Clock
// Gating.
#define SYSCTL_DCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock
// Gating.
#define SYSCTL_DCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control.
#define SYSCTL_DCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control.
#define SYSCTL_DCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control.
#define SYSCTL_DCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control.
#define SYSCTL_DCGC1_I2C1 0x00004000 // I2C1 Clock Gating Control.
#define SYSCTL_DCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control.
#define SYSCTL_DCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control.
#define SYSCTL_DCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control.
#define SYSCTL_DCGC1_SSI1 0x00000020 // SSI1 Clock Gating Control.
#define SYSCTL_DCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control.
#define SYSCTL_DCGC1_UART2 0x00000004 // UART2 Clock Gating Control.
#define SYSCTL_DCGC1_UART1 0x00000002 // UART1 Clock Gating Control.
#define SYSCTL_DCGC1_UART0 0x00000001 // UART0 Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DCGC2 register.
//
//*****************************************************************************
#define SYSCTL_DCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control.
#define SYSCTL_DCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control.
#define SYSCTL_DCGC2_USB0 0x00010000 // USB0 Clock Gating Control.
#define SYSCTL_DCGC2_UDMA 0x00002000 // UDMA Clock Gating Control.
#define SYSCTL_DCGC2_GPIOJ 0x00000100 // GPIO Port J Present.
#define SYSCTL_DCGC2_GPIOH 0x00000080 // Port H Clock Gating Control.
#define SYSCTL_DCGC2_GPIOG 0x00000040 // Port G Clock Gating Control.
#define SYSCTL_DCGC2_GPIOF 0x00000020 // Port F Clock Gating Control.
#define SYSCTL_DCGC2_GPIOE 0x00000010 // Port E Clock Gating Control.
#define SYSCTL_DCGC2_GPIOD 0x00000008 // Port D Clock Gating Control.
#define SYSCTL_DCGC2_GPIOC 0x00000004 // Port C Clock Gating Control.
#define SYSCTL_DCGC2_GPIOB 0x00000002 // Port B Clock Gating Control.
#define SYSCTL_DCGC2_GPIOA 0x00000001 // Port A Clock Gating Control.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC5 register.
//
//*****************************************************************************
#define SYSCTL_DC5_PWMFAULT3 0x08000000 // PWM Fault 3 Pin Present.
#define SYSCTL_DC5_PWMFAULT2 0x04000000 // PWM Fault 2 Pin Present.
#define SYSCTL_DC5_PWMFAULT1 0x02000000 // PWM Fault 1 Pin Present.
#define SYSCTL_DC5_PWMFAULT0 0x01000000 // PWM Fault 0 Pin Present.
#define SYSCTL_DC5_PWMEFLT 0x00200000 // PWM Extended Fault feature is
// active.
#define SYSCTL_DC5_PWMESYNC 0x00100000 // PWM Extended SYNC feature is
// active.
#define SYSCTL_DC5_PWM7 0x00000080 // PWM7 Pin Present.
#define SYSCTL_DC5_PWM6 0x00000040 // PWM6 Pin Present.
#define SYSCTL_DC5_PWM5 0x00000020 // PWM5 Pin Present.
#define SYSCTL_DC5_PWM4 0x00000010 // PWM4 Pin Present.
#define SYSCTL_DC5_PWM3 0x00000008 // PWM3 Pin Present.
#define SYSCTL_DC5_PWM2 0x00000004 // PWM2 Pin Present.
#define SYSCTL_DC5_PWM1 0x00000002 // PWM1 Pin Present.
#define SYSCTL_DC5_PWM0 0x00000001 // PWM0 Pin Present.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC6 register.
//
//*****************************************************************************
#define SYSCTL_DC6_USB0PHY 0x00000010 // This specifies that USB0 PHY is
// present.
#define SYSCTL_DC6_USB0_M 0x00000003 // This specifies that USB0 is
// present and its capability.
#define SYSCTL_DC6_USB0_HOSTDEV 0x00000002 // USB is DEVICE or HOST
#define SYSCTL_DC6_USB0_OTG 0x00000003 // USB is OTG
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_GPIOHSCTL
// register.
//
//*****************************************************************************
#define SYSCTL_GPIOHSCTL_PORTH 0x00000080 // Port H High-Speed.
#define SYSCTL_GPIOHSCTL_PORTG 0x00000040 // Port G High-Speed.
#define SYSCTL_GPIOHSCTL_PORTF 0x00000020 // Port F High-Speed.
#define SYSCTL_GPIOHSCTL_PORTE 0x00000010 // Port E High-Speed.
#define SYSCTL_GPIOHSCTL_PORTD 0x00000008 // Port D High-Speed.
#define SYSCTL_GPIOHSCTL_PORTC 0x00000004 // Port C High-Speed.
#define SYSCTL_GPIOHSCTL_PORTB 0x00000002 // Port B High-Speed.
#define SYSCTL_GPIOHSCTL_PORTA 0x00000001 // Port A High-Speed.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_MOSCCTL register.
//
//*****************************************************************************
#define SYSCTL_MOSCCTL_CVAL 0x00000001 // Clock Validation for MOSC.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC7 register.
//
//*****************************************************************************
#define SYSCTL_DC7_DMACH30 0x40000000 // SW.
#define SYSCTL_DC7_DMACH29 0x20000000 // I2S0_TX.
#define SYSCTL_DC7_DMACH28 0x10000000 // I2S0_RX.
#define SYSCTL_DC7_DMACH27 0x08000000 // ADC1_SS3.
#define SYSCTL_DC7_DMACH26 0x04000000 // ADC1_SS2.
#define SYSCTL_DC7_DMACH25 0x02000000 // SSI1_TX / ADC1_SS1.
#define SYSCTL_DC7_SSI1_TX 0x02000000 // SSI1 TX on uDMA Ch25.
#define SYSCTL_DC7_SSI1_RX 0x01000000 // SSI1 RX on uDMA Ch24.
#define SYSCTL_DC7_DMACH24 0x01000000 // SSI1_RX / ADC1_SS0.
#define SYSCTL_DC7_UART1_TX 0x00800000 // UART1 TX on uDMA Ch23.
#define SYSCTL_DC7_DMACH23 0x00800000 // UART1_TX.
#define SYSCTL_DC7_DMACH22 0x00400000 // UART1_RX.
#define SYSCTL_DC7_UART1_RX 0x00400000 // UART1 RX on uDMA Ch22.
#define SYSCTL_DC7_DMACH21 0x00200000 // Timer1B / EPI0_TX.
#define SYSCTL_DC7_DMACH20 0x00100000 // Timer1A / EPI0_RX.
#define SYSCTL_DC7_DMACH19 0x00080000 // Timer0B / Timer1B.
#define SYSCTL_DC7_DMACH18 0x00040000 // Timer0A / Timer1A.
#define SYSCTL_DC7_DMACH17 0x00020000 // ADC0_SS3.
#define SYSCTL_DC7_DMACH16 0x00010000 // ADC0_SS2.
#define SYSCTL_DC7_DMACH15 0x00008000 // ADC0_SS1 / Timer2B.
#define SYSCTL_DC7_DMACH14 0x00004000 // ADC0_SS0 / Timer2A.
#define SYSCTL_DC7_DMACH13 0x00002000 // UART2_TX.
#define SYSCTL_DC7_DMACH12 0x00001000 // UART2_RX.
#define SYSCTL_DC7_SSI0_TX 0x00000800 // SSI0 TX on uDMA Ch11.
#define SYSCTL_DC7_DMACH11 0x00000800 // SSI0_TX / UART1_TX.
#define SYSCTL_DC7_SSI0_RX 0x00000400 // SSI0 RX on uDMA Ch10.
#define SYSCTL_DC7_DMACH10 0x00000400 // SSI0_RX / UART1_RX.
#define SYSCTL_DC7_UART0_TX 0x00000200 // UART0 TX on uDMA Ch9.
#define SYSCTL_DC7_DMACH9 0x00000200 // UART0_TX / SSI1_TX.
#define SYSCTL_DC7_DMACH8 0x00000100 // UART0_RX / SSI1_RX.
#define SYSCTL_DC7_UART0_RX 0x00000100 // UART0 RX on uDMA Ch8.
#define SYSCTL_DC7_DMACH7 0x00000080 // ETH_TX / Timer2B.
#define SYSCTL_DC7_DMACH6 0x00000040 // ETH_RX / Timer2A.
#define SYSCTL_DC7_DMACH5 0x00000020 // USB_EP3_TX / Timer2B.
#define SYSCTL_DC7_USB_EP3_TX 0x00000020 // USB EP3 TX on uDMA Ch5.
#define SYSCTL_DC7_USB_EP3_RX 0x00000010 // USB EP3 RX on uDMA Ch4.
#define SYSCTL_DC7_DMACH4 0x00000010 // USB_EP3_RX / Timer2A.
#define SYSCTL_DC7_USB_EP2_TX 0x00000008 // USB EP2 TX on uDMA Ch3.
#define SYSCTL_DC7_DMACH3 0x00000008 // USB_EP2_TX / Timer3B.
#define SYSCTL_DC7_USB_EP2_RX 0x00000004 // USB EP2 RX on uDMA Ch2.
#define SYSCTL_DC7_DMACH2 0x00000004 // USB_EP2_RX / Timer3A.
#define SYSCTL_DC7_USB_EP1_TX 0x00000002 // USB EP1 TX on uDMA Ch1.
#define SYSCTL_DC7_DMACH1 0x00000002 // USB_EP1_TX / UART2_TX.
#define SYSCTL_DC7_DMACH0 0x00000001 // USB_EP1_RX / UART2_RX.
#define SYSCTL_DC7_USB_EP1_RX 0x00000001 // USB EP1 RX on uDMA Ch0.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC8 register.
//
//*****************************************************************************
#define SYSCTL_DC8_ADC1AIN15 0x80000000 // ADC Module 1 AIN15 Pin Present.
#define SYSCTL_DC8_ADC1AIN14 0x40000000 // ADC Module 1 AIN14 Pin Present.
#define SYSCTL_DC8_ADC1AIN13 0x20000000 // ADC Module 1 AIN13 Pin Present.
#define SYSCTL_DC8_ADC1AIN12 0x10000000 // ADC Module 1 AIN12 Pin Present.
#define SYSCTL_DC8_ADC1AIN11 0x08000000 // ADC1 11 Pin Present.
#define SYSCTL_DC8_ADC1AIN10 0x04000000 // ADC1 10 Pin Present.
#define SYSCTL_DC8_ADC1AIN9 0x02000000 // ADC1 9 Pin Present.
#define SYSCTL_DC8_ADC1AIN8 0x01000000 // ADC1 8 Pin Present.
#define SYSCTL_DC8_ADC1AIN7 0x00800000 // ADC1 7 Pin Present.
#define SYSCTL_DC8_ADC1AIN6 0x00400000 // ADC1 6 Pin Present.
#define SYSCTL_DC8_ADC1AIN5 0x00200000 // ADC1 5 Pin Present.
#define SYSCTL_DC8_ADC1AIN4 0x00100000 // ADC1 4 Pin Present.
#define SYSCTL_DC8_ADC1AIN3 0x00080000 // ADC1 3 Pin Present.
#define SYSCTL_DC8_ADC1AIN2 0x00040000 // ADC1 2 Pin Present.
#define SYSCTL_DC8_ADC1AIN1 0x00020000 // ADC1 1 Pin Present.
#define SYSCTL_DC8_ADC1AIN0 0x00010000 // ADC1 0 Pin Present.
#define SYSCTL_DC8_ADC0AIN15 0x00008000 // ADC Module 0 AIN15 Pin Present.
#define SYSCTL_DC8_ADC0AIN14 0x00004000 // ADC Module 0 AIN14 Pin Present.
#define SYSCTL_DC8_ADC0AIN13 0x00002000 // ADC Module 0 AIN13 Pin Present.
#define SYSCTL_DC8_ADC0AIN12 0x00001000 // ADC Module 0 AIN12 Pin Present.
#define SYSCTL_DC8_ADC0AIN11 0x00000800 // ADC0 11 Pin Present.
#define SYSCTL_DC8_ADC0AIN10 0x00000400 // ADC0 10 Pin Present.
#define SYSCTL_DC8_ADC0AIN9 0x00000200 // ADC0 9 Pin Present.
#define SYSCTL_DC8_ADC0AIN8 0x00000100 // ADC0 8 Pin Present.
#define SYSCTL_DC8_ADC0AIN7 0x00000080 // ADC0 7 Pin Present.
#define SYSCTL_DC8_ADC0AIN6 0x00000040 // ADC0 6 Pin Present.
#define SYSCTL_DC8_ADC0AIN5 0x00000020 // ADC0 5 Pin Present.
#define SYSCTL_DC8_ADC0AIN4 0x00000010 // ADC0 4 Pin Present.
#define SYSCTL_DC8_ADC0AIN3 0x00000008 // ADC0 3 Pin Present.
#define SYSCTL_DC8_ADC0AIN2 0x00000004 // ADC0 2 Pin Present.
#define SYSCTL_DC8_ADC0AIN1 0x00000002 // ADC0 1 Pin Present.
#define SYSCTL_DC8_ADC0AIN0 0x00000001 // ADC0 0 Pin Present.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_PIOSCCAL
// register.
//
//*****************************************************************************
#define SYSCTL_PIOSCCAL_UTEN 0x80000000 // Use User Trim Value.
#define SYSCTL_PIOSCCAL_CAL 0x00000200 // Start Calibration.
#define SYSCTL_PIOSCCAL_UPDATE 0x00000100 // Update Trim.
#define SYSCTL_PIOSCCAL_UT_M 0x0000007F // User Trim Value.
#define SYSCTL_PIOSCCAL_UT_S 0
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_PIOSCSTAT
// register.
//
//*****************************************************************************
#define SYSCTL_PIOSCSTAT_DT_M 0x007F0000 // Default Trim Value.
#define SYSCTL_PIOSCSTAT_CR_M 0x00000300 // Calibration Result.
#define SYSCTL_PIOSCSTAT_CRNONE 0x00000000 // Calibration has not been
// attempted.
#define SYSCTL_PIOSCSTAT_CRPASS 0x00000100 // The last calibration operation
// completed to meet 1% accuracy.
#define SYSCTL_PIOSCSTAT_CRFAIL 0x00000200 // The last calibration operation
// failed to meet 1% accuracy.
#define SYSCTL_PIOSCSTAT_CT_M 0x0000007F // Calibration Trim Value.
#define SYSCTL_PIOSCSTAT_DT_S 16
#define SYSCTL_PIOSCSTAT_CT_S 0
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_I2SMCLKCFG
// register.
//
//*****************************************************************************
#define SYSCTL_I2SMCLKCFG_RXEN 0x80000000 // RX Clock Enable.
#define SYSCTL_I2SMCLKCFG_RXI_M 0x0FF00000 // RX Clock Integer Input.
#define SYSCTL_I2SMCLKCFG_RXF_M 0x000F0000 // RX Clock Fractional Input.
#define SYSCTL_I2SMCLKCFG_TXEN 0x00008000 // TX Clock Enable.
#define SYSCTL_I2SMCLKCFG_TXI_M 0x00000FF0 // TX Clock Integer Input.
#define SYSCTL_I2SMCLKCFG_TXF_M 0x0000000F // TX Clock Fractional Input.
#define SYSCTL_I2SMCLKCFG_RXI_S 20
#define SYSCTL_I2SMCLKCFG_RXF_S 16
#define SYSCTL_I2SMCLKCFG_TXI_S 4
#define SYSCTL_I2SMCLKCFG_TXF_S 0
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DC9 register.
//
//*****************************************************************************
#define SYSCTL_DC9_ADC1DC7 0x00800000 // ADC1 7 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC6 0x00400000 // ADC1 6 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC5 0x00200000 // ADC1 5 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC4 0x00100000 // ADC1 4 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC3 0x00080000 // ADC1 3 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC2 0x00040000 // ADC1 2 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC1 0x00020000 // ADC1 1 Dig Cmp Present.
#define SYSCTL_DC9_ADC1DC0 0x00010000 // ADC1 0 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC7 0x00000080 // ADC0 7 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC6 0x00000040 // ADC0 6 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC5 0x00000020 // ADC0 5 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC4 0x00000010 // ADC0 4 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC3 0x00000008 // ADC0 3 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC2 0x00000004 // ADC0 2 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC1 0x00000002 // ADC0 1 Dig Cmp Present.
#define SYSCTL_DC9_ADC0DC0 0x00000001 // ADC0 0 Dig Cmp Present.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_NVMSTAT register.
//
//*****************************************************************************
#define SYSCTL_NVMSTAT_TPSW 0x00000010 // 1: Indicates 3rd party software
// in ROM.
#define SYSCTL_NVMSTAT_FWB 0x00000001 // 32 Word flash write buffer
// function available.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_DSFLASHCFG
// register.
//
//*****************************************************************************
#define SYSCTL_DSFLASHCFG_SHDWN 0x00000001 // Flash Shutdown.
//*****************************************************************************
//
// The following are defines for the bit fields in the SYSCTL_GPIOHBCTL
// register.
//
//*****************************************************************************
#define SYSCTL_GPIOHBCTL_PORTJ 0x00000100 // Port J Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTH 0x00000080 // Port H Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTG 0x00000040 // Port G Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTF 0x00000020 // Port F Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTE 0x00000010 // Port E Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTD 0x00000008 // Port D Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTC 0x00000004 // Port C Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTB 0x00000002 // Port B Advanced Host Bus.
#define SYSCTL_GPIOHBCTL_PORTA 0x00000001 // Port A Advanced Host Bus.
//*****************************************************************************
//
// The following definitions are deprecated.
//
//*****************************************************************************
#ifndef DEPRECATED
//*****************************************************************************
//
// The following are deprecated defines for the system control register
// addresses.
//
//*****************************************************************************
#define SYSCTL_USER0 0x400FE1E0 // NV User Register 0
#define SYSCTL_USER1 0x400FE1E4 // NV User Register 1
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DID0
// register.
//
//*****************************************************************************
#define SYSCTL_DID0_VER_MASK 0x70000000 // DID0 version mask
#define SYSCTL_DID0_CLASS_MASK 0x00FF0000 // Device Class
#define SYSCTL_DID0_MAJ_MASK 0x0000FF00 // Major revision mask
#define SYSCTL_DID0_MAJ_A 0x00000000 // Major revision A
#define SYSCTL_DID0_MAJ_B 0x00000100 // Major revision B
#define SYSCTL_DID0_MAJ_C 0x00000200 // Major revision C
#define SYSCTL_DID0_MIN_MASK 0x000000FF // Minor revision mask
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DID1
// register.
//
//*****************************************************************************
#define SYSCTL_DID1_VER_MASK 0xF0000000 // Register version mask
#define SYSCTL_DID1_FAM_MASK 0x0F000000 // Family mask
#define SYSCTL_DID1_FAM_S 0x00000000 // Stellaris family
#define SYSCTL_DID1_PRTNO_MASK 0x00FF0000 // Part number mask
#define SYSCTL_DID1_PINCNT_MASK 0x0000E000 // Pin count
#define SYSCTL_DID1_TEMP_MASK 0x000000E0 // Temperature range mask
#define SYSCTL_DID1_PKG_MASK 0x00000018 // Package mask
#define SYSCTL_DID1_QUAL_MASK 0x00000003 // Qualification status mask
#define SYSCTL_DID1_PRTNO_SHIFT 16
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DC0
// register.
//
//*****************************************************************************
#define SYSCTL_DC0_SRAMSZ_MASK 0xFFFF0000 // SRAM size mask
#define SYSCTL_DC0_FLASHSZ_MASK 0x0000FFFF // Flash size mask
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DC1
// register.
//
//*****************************************************************************
#define SYSCTL_DC1_ADC 0x00010000 // ADC module present
#define SYSCTL_DC1_SYSDIV_MASK 0x0000F000 // Minimum system divider mask
#define SYSCTL_DC1_ADCSPD_MASK 0x00000F00 // ADC speed mask
#define SYSCTL_DC1_WDOG 0x00000008 // Watchdog present
#define SYSCTL_DC1_WDT 0x00000008 // Watchdog Timer Present.
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DC2
// register.
//
//*****************************************************************************
#define SYSCTL_DC2_I2C 0x00001000 // I2C present
#define SYSCTL_DC2_QEI 0x00000100 // QEI present
#define SYSCTL_DC2_SSI 0x00000010 // SSI present
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DC3
// register.
//
//*****************************************************************************
#define SYSCTL_DC3_ADC7 0x00800000 // ADC7 pin present
#define SYSCTL_DC3_ADC6 0x00400000 // ADC6 pin present
#define SYSCTL_DC3_ADC5 0x00200000 // ADC5 pin present
#define SYSCTL_DC3_ADC4 0x00100000 // ADC4 pin present
#define SYSCTL_DC3_ADC3 0x00080000 // ADC3 pin present
#define SYSCTL_DC3_ADC2 0x00040000 // ADC2 pin present
#define SYSCTL_DC3_ADC1 0x00020000 // ADC1 pin present
#define SYSCTL_DC3_ADC0 0x00010000 // ADC0 pin present
#define SYSCTL_DC3_MC_FAULT0 0x00008000 // MC0 fault pin present
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the
// SYSCTL_PBORCTL register.
//
//*****************************************************************************
#define SYSCTL_PBORCTL_BOR_MASK 0x0000FFFC // BOR wait timer
#define SYSCTL_PBORCTL_BOR_SH 2
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the
// SYSCTL_LDOPCTL register.
//
//*****************************************************************************
#define SYSCTL_LDOPCTL_MASK 0x0000003F // Voltage adjust mask
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_SRCR0,
// SYSCTL_RCGC0, SYSCTL_SCGC0, and SYSCTL_DCGC0 registers.
//
//*****************************************************************************
#define SYSCTL_SET0_CAN2 0x04000000 // CAN 2 module
#define SYSCTL_SET0_CAN1 0x02000000 // CAN 1 module
#define SYSCTL_SET0_CAN0 0x01000000 // CAN 0 module
#define SYSCTL_SET0_PWM 0x00100000 // PWM module
#define SYSCTL_SET0_ADC 0x00010000 // ADC module
#define SYSCTL_SET0_ADCSPD_MASK 0x00000F00 // ADC speed mask
#define SYSCTL_SET0_ADCSPD_125K 0x00000000 // 125Ksps ADC
#define SYSCTL_SET0_ADCSPD_250K 0x00000100 // 250Ksps ADC
#define SYSCTL_SET0_ADCSPD_500K 0x00000200 // 500Ksps ADC
#define SYSCTL_SET0_ADCSPD_1M 0x00000300 // 1Msps ADC
#define SYSCTL_SET0_HIB 0x00000040 // Hibernation module
#define SYSCTL_SET0_WDOG 0x00000008 // Watchdog module
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_SRCR1,
// SYSCTL_RCGC1, SYSCTL_SCGC1, and SYSCTL_DCGC1 registers.
//
//*****************************************************************************
#define SYSCTL_SET1_COMP2 0x04000000 // Analog comparator module 2
#define SYSCTL_SET1_COMP1 0x02000000 // Analog comparator module 1
#define SYSCTL_SET1_COMP0 0x01000000 // Analog comparator module 0
#define SYSCTL_SET1_TIMER3 0x00080000 // Timer module 3
#define SYSCTL_SET1_TIMER2 0x00040000 // Timer module 2
#define SYSCTL_SET1_TIMER1 0x00020000 // Timer module 1
#define SYSCTL_SET1_TIMER0 0x00010000 // Timer module 0
#define SYSCTL_SET1_I2C1 0x00002000 // I2C module 1
#define SYSCTL_SET1_I2C0 0x00001000 // I2C module 0
#define SYSCTL_SET1_I2C 0x00001000 // I2C module
#define SYSCTL_SET1_QEI1 0x00000200 // QEI module 1
#define SYSCTL_SET1_QEI 0x00000100 // QEI module
#define SYSCTL_SET1_QEI0 0x00000100 // QEI module 0
#define SYSCTL_SET1_SSI1 0x00000020 // SSI module 1
#define SYSCTL_SET1_SSI0 0x00000010 // SSI module 0
#define SYSCTL_SET1_SSI 0x00000010 // SSI module
#define SYSCTL_SET1_UART2 0x00000004 // UART module 2
#define SYSCTL_SET1_UART1 0x00000002 // UART module 1
#define SYSCTL_SET1_UART0 0x00000001 // UART module 0
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_SRCR2,
// SYSCTL_RCGC2, SYSCTL_SCGC2, and SYSCTL_DCGC2 registers.
//
//*****************************************************************************
#define SYSCTL_SET2_ETH 0x50000000 // ETH module
#define SYSCTL_SET2_GPIOH 0x00000080 // GPIO H module
#define SYSCTL_SET2_GPIOG 0x00000040 // GPIO G module
#define SYSCTL_SET2_GPIOF 0x00000020 // GPIO F module
#define SYSCTL_SET2_GPIOE 0x00000010 // GPIO E module
#define SYSCTL_SET2_GPIOD 0x00000008 // GPIO D module
#define SYSCTL_SET2_GPIOC 0x00000004 // GPIO C module
#define SYSCTL_SET2_GPIOB 0x00000002 // GPIO B module
#define SYSCTL_SET2_GPIOA 0x00000001 // GIPO A module
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_RIS,
// SYSCTL_IMC, and SYSCTL_IMS registers.
//
//*****************************************************************************
#define SYSCTL_INT_PLL_LOCK 0x00000040 // PLL lock interrupt
#define SYSCTL_INT_CUR_LIMIT 0x00000020 // Current limit interrupt
#define SYSCTL_INT_IOSC_FAIL 0x00000010 // Internal oscillator failure int
#define SYSCTL_INT_MOSC_FAIL 0x00000008 // Main oscillator failure int
#define SYSCTL_INT_POR 0x00000004 // Power on reset interrupt
#define SYSCTL_INT_BOR 0x00000002 // Brown out interrupt
#define SYSCTL_INT_PLL_FAIL 0x00000001 // PLL failure interrupt
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_RESC
// register.
//
//*****************************************************************************
#define SYSCTL_RESC_WDOG 0x00000008 // Watchdog reset
#define SYSCTL_RESC_WDT 0x00000008 // Watchdog Timer Reset.
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_RCC
// register.
//
//*****************************************************************************
#define SYSCTL_RCC_SYSDIV_MASK 0x07800000 // System clock divider
#define SYSCTL_RCC_USE_SYSDIV 0x00400000 // Use sytem clock divider
#define SYSCTL_RCC_USE_PWMDIV 0x00100000 // Use PWM clock divider
#define SYSCTL_RCC_PWMDIV_MASK 0x000E0000 // PWM clock divider
#define SYSCTL_RCC_OE 0x00001000 // PLL output enable
#define SYSCTL_RCC_XTAL_3_68MHz 0x00000140 // Using a 3.6864 MHz crystal
#define SYSCTL_RCC_XTAL_4MHz 0x00000180 // Using a 4 MHz crystal
#define SYSCTL_RCC_XTAL_MASK 0x000003C0 // Crystal attached to main osc
#define SYSCTL_RCC_OSCSRC_MASK 0x00000030 // Oscillator input select
#define SYSCTL_RCC_SYSDIV_SHIFT 23 // Shift to the SYSDIV field
#define SYSCTL_RCC_PWMDIV_SHIFT 17 // Shift to the PWMDIV field
#define SYSCTL_RCC_XTAL_SHIFT 6 // Shift to the XTAL field
#define SYSCTL_RCC_OSCSRC_SHIFT 4 // Shift to the OSCSRC field
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_PLLCFG
// register.
//
//*****************************************************************************
#define SYSCTL_PLLCFG_OD_MASK 0x0000C000 // Output divider
#define SYSCTL_PLLCFG_F_MASK 0x00003FE0 // PLL multiplier
#define SYSCTL_PLLCFG_R_MASK 0x0000001F // Input predivider
#define SYSCTL_PLLCFG_F_SHIFT 5
#define SYSCTL_PLLCFG_R_SHIFT 0
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_RCC2
// register.
//
//*****************************************************************************
#define SYSCTL_RCC2_SYSDIV2_MSK 0x1F800000 // System clock divider
#define SYSCTL_RCC2_OSCSRC2_MSK 0x00000070 // Oscillator input select
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the
// SYSCTL_DSLPCLKCFG register.
//
//*****************************************************************************
#define SYSCTL_DSLPCLKCFG_D_MSK 0x1F800000 // Deep sleep system clock override
#define SYSCTL_DSLPCLKCFG_O_MSK 0x00000070 // Deep sleep oscillator override
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the
// SYSCTL_CLKVCLR register.
//
//*****************************************************************************
#define SYSCTL_CLKVCLR_CLR 0x00000001 // Clear clock verification fault
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the
// SYSCTL_LDOARST register.
//
//*****************************************************************************
#define SYSCTL_LDOARST_ARST 0x00000001 // Allow LDO to reset device
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_SRCR0
// register.
//
//*****************************************************************************
#define SYSCTL_SRCR0_ADC 0x00010000 // ADC0 Reset Control.
#define SYSCTL_SRCR0_WDT 0x00000008 // WDT Reset Control.
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_RCGC0
// register.
//
//*****************************************************************************
#define SYSCTL_RCGC0_ADC 0x00010000 // ADC0 Clock Gating Control.
#define SYSCTL_RCGC0_WDT 0x00000008 // WDT Clock Gating Control.
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_SCGC0
// register.
//
//*****************************************************************************
#define SYSCTL_SCGC0_ADC 0x00010000 // ADC0 Clock Gating Control.
#define SYSCTL_SCGC0_WDT 0x00000008 // WDT Clock Gating Control.
//*****************************************************************************
//
// The following are deprecated defines for the bit fields in the SYSCTL_DCGC0
// register.
//
//*****************************************************************************
#define SYSCTL_DCGC0_ADC 0x00010000 // ADC0 Clock Gating Control.
#define SYSCTL_DCGC0_WDT 0x00000008 // WDT Clock Gating Control.
#endif
#endif // __HW_SYSCTL_H__
View Git Blame Copy Permalink