path: root/os/common/ext/TivaWare/inc/hw_timer.h

//*****************************************************************************
//
// hw_timer.h - Defines and macros used when accessing the timer.
//
// Copyright (c) 2005-2016 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
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// 
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// 
//   Redistributions in binary form must reproduce the above copyright
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// 
//   Neither the name of Texas Instruments Incorporated nor the names of
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// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// 
// This is part of revision 2.1.3.156 of the Tiva Firmware Development Package.
//
//*****************************************************************************

#ifndef __HW_TIMER_H__
#define __HW_TIMER_H__

//*****************************************************************************
//
// The following are defines for the Timer register offsets.
//
//*****************************************************************************
#define TIMER_O_CFG             0x00000000  // GPTM Configuration
#define TIMER_O_TAMR            0x00000004  // GPTM Timer A Mode
#define TIMER_O_TBMR            0x00000008  // GPTM Timer B Mode
#define TIMER_O_CTL             0x0000000C  // GPTM Control
#define TIMER_O_SYNC            0x00000010  // GPTM Synchronize
#define TIMER_O_IMR             0x00000018  // GPTM Interrupt Mask
#define TIMER_O_RIS             0x0000001C  // GPTM Raw Interrupt Status
#define TIMER_O_MIS             0x00000020  // GPTM Masked Interrupt Status
#define TIMER_O_ICR             0x00000024  // GPTM Interrupt Clear
#define TIMER_O_TAILR           0x00000028  // GPTM Timer A Interval Load
#define TIMER_O_TBILR           0x0000002C  // GPTM Timer B Interval Load
#define TIMER_O_TAMATCHR        0x00000030  // GPTM Timer A Match
#define TIMER_O_TBMATCHR        0x00000034  // GPTM Timer B Match
#define TIMER_O_TAPR            0x00000038  // GPTM Timer A Prescale
#define TIMER_O_TBPR            0x0000003C  // GPTM Timer B Prescale
#define TIMER_O_TAPMR           0x00000040  // GPTM TimerA Prescale Match
#define TIMER_O_TBPMR           0x00000044  // GPTM TimerB Prescale Match
#define TIMER_O_TAR             0x00000048  // GPTM Timer A
#define TIMER_O_TBR             0x0000004C  // GPTM Timer B
#define TIMER_O_TAV             0x00000050  // GPTM Timer A Value
#define TIMER_O_TBV             0x00000054  // GPTM Timer B Value
#define TIMER_O_RTCPD           0x00000058  // GPTM RTC Predivide
#define TIMER_O_TAPS            0x0000005C  // GPTM Timer A Prescale Snapshot
#define TIMER_O_TBPS            0x00000060  // GPTM Timer B Prescale Snapshot
#define TIMER_O_TAPV            0x00000064  // GPTM Timer A Prescale Value
#define TIMER_O_TBPV            0x00000068  // GPTM Timer B Prescale Value
#define TIMER_O_DMAEV           0x0000006C  // GPTM DMA Event
#define TIMER_O_ADCEV           0x00000070  // GPTM ADC Event
#define TIMER_O_PP              0x00000FC0  // GPTM Peripheral Properties
#define TIMER_O_CC              0x00000FC8  // GPTM Clock Configuration

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_CFG register.
//
//*****************************************************************************
#define TIMER_CFG_M             0x00000007  // GPTM Configuration
#define TIMER_CFG_32_BIT_TIMER  0x00000000  // For a 16/32-bit timer, this
                                            // value selects the 32-bit timer
                                            // configuration
#define TIMER_CFG_32_BIT_RTC    0x00000001  // For a 16/32-bit timer, this
                                            // value selects the 32-bit
                                            // real-time clock (RTC) counter
                                            // configuration
#define TIMER_CFG_16_BIT        0x00000004  // For a 16/32-bit timer, this
                                            // value selects the 16-bit timer
                                            // configuration

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAMR register.
//
//*****************************************************************************
#define TIMER_TAMR_TCACT_M      0x0000E000  // Timer Compare Action Select
#define TIMER_TAMR_TCACT_NONE   0x00000000  // Disable compare operations
#define TIMER_TAMR_TCACT_TOGGLE 0x00002000  // Toggle State on Time-Out
#define TIMER_TAMR_TCACT_CLRTO  0x00004000  // Clear CCP on Time-Out
#define TIMER_TAMR_TCACT_SETTO  0x00006000  // Set CCP on Time-Out
#define TIMER_TAMR_TCACT_SETTOGTO                                             \
                                0x00008000  // Set CCP immediately and toggle
                                            // on Time-Out
#define TIMER_TAMR_TCACT_CLRTOGTO                                             \
                                0x0000A000  // Clear CCP immediately and toggle
                                            // on Time-Out
#define TIMER_TAMR_TCACT_SETCLRTO                                             \
                                0x0000C000  // Set CCP immediately and clear on
                                            // Time-Out
#define TIMER_TAMR_TCACT_CLRSETTO                                             \
                                0x0000E000  // Clear CCP immediately and set on
                                            // Time-Out
#define TIMER_TAMR_TACINTD      0x00001000  // One-shot/Periodic Interrupt
                                            // Disable
#define TIMER_TAMR_TAPLO        0x00000800  // GPTM Timer A PWM Legacy
                                            // Operation
#define TIMER_TAMR_TAMRSU       0x00000400  // GPTM Timer A Match Register
                                            // Update
#define TIMER_TAMR_TAPWMIE      0x00000200  // GPTM Timer A PWM Interrupt
                                            // Enable
#define TIMER_TAMR_TAILD        0x00000100  // GPTM Timer A Interval Load Write
#define TIMER_TAMR_TASNAPS      0x00000080  // GPTM Timer A Snap-Shot Mode
#define TIMER_TAMR_TAWOT        0x00000040  // GPTM Timer A Wait-on-Trigger
#define TIMER_TAMR_TAMIE        0x00000020  // GPTM Timer A Match Interrupt
                                            // Enable
#define TIMER_TAMR_TACDIR       0x00000010  // GPTM Timer A Count Direction
#define TIMER_TAMR_TAAMS        0x00000008  // GPTM Timer A Alternate Mode
                                            // Select
#define TIMER_TAMR_TACMR        0x00000004  // GPTM Timer A Capture Mode
#define TIMER_TAMR_TAMR_M       0x00000003  // GPTM Timer A Mode
#define TIMER_TAMR_TAMR_1_SHOT  0x00000001  // One-Shot Timer mode
#define TIMER_TAMR_TAMR_PERIOD  0x00000002  // Periodic Timer mode
#define TIMER_TAMR_TAMR_CAP     0x00000003  // Capture mode

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBMR register.
//
//*****************************************************************************
#define TIMER_TBMR_TCACT_M      0x0000E000  // Timer Compare Action Select
#define TIMER_TBMR_TCACT_NONE   0x00000000  // Disable compare operations
#define TIMER_TBMR_TCACT_TOGGLE 0x00002000  // Toggle State on Time-Out
#define TIMER_TBMR_TCACT_CLRTO  0x00004000  // Clear CCP on Time-Out
#define TIMER_TBMR_TCACT_SETTO  0x00006000  // Set CCP on Time-Out
#define TIMER_TBMR_TCACT_SETTOGTO                                             \
                                0x00008000  // Set CCP immediately and toggle
                                            // on Time-Out
#define TIMER_TBMR_TCACT_CLRTOGTO                                             \
                                0x0000A000  // Clear CCP immediately and toggle
                                            // on Time-Out
#define TIMER_TBMR_TCACT_SETCLRTO                                             \
                                0x0000C000  // Set CCP immediately and clear on
                                            // Time-Out
#define TIMER_TBMR_TCACT_CLRSETTO                                             \
                                0x0000E000  // Clear CCP immediately and set on
                                            // Time-Out
#define TIMER_TBMR_TBCINTD      0x00001000  // One-Shot/Periodic Interrupt
                                            // Disable
#define TIMER_TBMR_TBPLO        0x00000800  // GPTM Timer B PWM Legacy
                                            // Operation
#define TIMER_TBMR_TBMRSU       0x00000400  // GPTM Timer B Match Register
                                            // Update
#define TIMER_TBMR_TBPWMIE      0x00000200  // GPTM Timer B PWM Interrupt
                                            // Enable
#define TIMER_TBMR_TBILD        0x00000100  // GPTM Timer B Interval Load Write
#define TIMER_TBMR_TBSNAPS      0x00000080  // GPTM Timer B Snap-Shot Mode
#define TIMER_TBMR_TBWOT        0x00000040  // GPTM Timer B Wait-on-Trigger
#define TIMER_TBMR_TBMIE        0x00000020  // GPTM Timer B Match Interrupt
                                            // Enable
#define TIMER_TBMR_TBCDIR       0x00000010  // GPTM Timer B Count Direction
#define TIMER_TBMR_TBAMS        0x00000008  // GPTM Timer B Alternate Mode
                                            // Select
#define TIMER_TBMR_TBCMR        0x00000004  // GPTM Timer B Capture Mode
#define TIMER_TBMR_TBMR_M       0x00000003  // GPTM Timer B Mode
#define TIMER_TBMR_TBMR_1_SHOT  0x00000001  // One-Shot Timer mode
#define TIMER_TBMR_TBMR_PERIOD  0x00000002  // Periodic Timer mode
#define TIMER_TBMR_TBMR_CAP     0x00000003  // Capture mode

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_CTL register.
//
//*****************************************************************************
#define TIMER_CTL_TBPWML        0x00004000  // GPTM Timer B PWM Output Level
#define TIMER_CTL_TBOTE         0x00002000  // GPTM Timer B Output Trigger
                                            // Enable
#define TIMER_CTL_TBEVENT_M     0x00000C00  // GPTM Timer B Event Mode
#define TIMER_CTL_TBEVENT_POS   0x00000000  // Positive edge
#define TIMER_CTL_TBEVENT_NEG   0x00000400  // Negative edge
#define TIMER_CTL_TBEVENT_BOTH  0x00000C00  // Both edges
#define TIMER_CTL_TBSTALL       0x00000200  // GPTM Timer B Stall Enable
#define TIMER_CTL_TBEN          0x00000100  // GPTM Timer B Enable
#define TIMER_CTL_TAPWML        0x00000040  // GPTM Timer A PWM Output Level
#define TIMER_CTL_TAOTE         0x00000020  // GPTM Timer A Output Trigger
                                            // Enable
#define TIMER_CTL_RTCEN         0x00000010  // GPTM RTC Stall Enable
#define TIMER_CTL_TAEVENT_M     0x0000000C  // GPTM Timer A Event Mode
#define TIMER_CTL_TAEVENT_POS   0x00000000  // Positive edge
#define TIMER_CTL_TAEVENT_NEG   0x00000004  // Negative edge
#define TIMER_CTL_TAEVENT_BOTH  0x0000000C  // Both edges
#define TIMER_CTL_TASTALL       0x00000002  // GPTM Timer A Stall Enable
#define TIMER_CTL_TAEN          0x00000001  // GPTM Timer A Enable

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_SYNC register.
//
//*****************************************************************************
#define TIMER_SYNC_SYNCWT5_M    0x00C00000  // Synchronize GPTM 32/64-Bit Timer
                                            // 5
#define TIMER_SYNC_SYNCWT5_NONE 0x00000000  // GPTM 32/64-Bit Timer 5 is not
                                            // affected
#define TIMER_SYNC_SYNCWT5_TA   0x00400000  // A timeout event for Timer A of
                                            // GPTM 32/64-Bit Timer 5 is
                                            // triggered
#define TIMER_SYNC_SYNCWT5_TB   0x00800000  // A timeout event for Timer B of
                                            // GPTM 32/64-Bit Timer 5 is
                                            // triggered
#define TIMER_SYNC_SYNCWT5_TATB 0x00C00000  // A timeout event for both Timer A
                                            // and Timer B of GPTM 32/64-Bit
                                            // Timer 5 is triggered
#define TIMER_SYNC_SYNCWT4_M    0x00300000  // Synchronize GPTM 32/64-Bit Timer
                                            // 4
#define TIMER_SYNC_SYNCWT4_NONE 0x00000000  // GPTM 32/64-Bit Timer 4 is not
                                            // affected
#define TIMER_SYNC_SYNCWT4_TA   0x00100000  // A timeout event for Timer A of
                                            // GPTM 32/64-Bit Timer 4 is
                                            // triggered
#define TIMER_SYNC_SYNCWT4_TB   0x00200000  // A timeout event for Timer B of
                                            // GPTM 32/64-Bit Timer 4 is
                                            // triggered
#define TIMER_SYNC_SYNCWT4_TATB 0x00300000  // A timeout event for both Timer A
                                            // and Timer B of GPTM 32/64-Bit
                                            // Timer 4 is triggered
#define TIMER_SYNC_SYNCWT3_M    0x000C0000  // Synchronize GPTM 32/64-Bit Timer
                                            // 3
#define TIMER_SYNC_SYNCWT3_NONE 0x00000000  // GPTM 32/64-Bit Timer 3 is not
                                            // affected
#define TIMER_SYNC_SYNCWT3_TA   0x00040000  // A timeout event for Timer A of
                                            // GPTM 32/64-Bit Timer 3 is
                                            // triggered
#define TIMER_SYNC_SYNCWT3_TB   0x00080000  // A timeout event for Timer B of
                                            // GPTM 32/64-Bit Timer 3 is
                                            // triggered
#define TIMER_SYNC_SYNCWT3_TATB 0x000C0000  // A timeout event for both Timer A
                                            // and Timer B of GPTM 32/64-Bit
                                            // Timer 3 is triggered
#define TIMER_SYNC_SYNCWT2_M    0x00030000  // Synchronize GPTM 32/64-Bit Timer
                                            // 2
#define TIMER_SYNC_SYNCWT2_NONE 0x00000000  // GPTM 32/64-Bit Timer 2 is not
                                            // affected
#define TIMER_SYNC_SYNCWT2_TA   0x00010000  // A timeout event for Timer A of
                                            // GPTM 32/64-Bit Timer 2 is
                                            // triggered
#define TIMER_SYNC_SYNCWT2_TB   0x00020000  // A timeout event for Timer B of
                                            // GPTM 32/64-Bit Timer 2 is
                                            // triggered
#define TIMER_SYNC_SYNCWT2_TATB 0x00030000  // A timeout event for both Timer A
                                            // and Timer B of GPTM 32/64-Bit
                                            // Timer 2 is triggered
#define TIMER_SYNC_SYNCT7_M     0x0000C000  // Synchronize GPTM Timer 7
#define TIMER_SYNC_SYNCT7_NONE  0x00000000  // GPT7 is not affected
#define TIMER_SYNC_SYNCT7_TA    0x00004000  // A timeout event for Timer A of
                                            // GPTM7 is triggered
#define TIMER_SYNC_SYNCT7_TB    0x00008000  // A timeout event for Timer B of
                                            // GPTM7 is triggered
#define TIMER_SYNC_SYNCT7_TATB  0x0000C000  // A timeout event for both Timer A
                                            // and Timer B of GPTM7 is
                                            // triggered
#define TIMER_SYNC_SYNCWT1_M    0x0000C000  // Synchronize GPTM 32/64-Bit Timer
                                            // 1
#define TIMER_SYNC_SYNCWT1_NONE 0x00000000  // GPTM 32/64-Bit Timer 1 is not
                                            // affected
#define TIMER_SYNC_SYNCWT1_TA   0x00004000  // A timeout event for Timer A of
                                            // GPTM 32/64-Bit Timer 1 is
                                            // triggered
#define TIMER_SYNC_SYNCWT1_TB   0x00008000  // A timeout event for Timer B of
                                            // GPTM 32/64-Bit Timer 1 is
                                            // triggered
#define TIMER_SYNC_SYNCWT1_TATB 0x0000C000  // A timeout event for both Timer A
                                            // and Timer B of GPTM 32/64-Bit
                                            // Timer 1 is triggered
#define TIMER_SYNC_SYNCWT0_M    0x00003000  // Synchronize GPTM 32/64-Bit Timer
                                            // 0
#define TIMER_SYNC_SYNCWT0_NONE 0x00000000  // GPTM 32/64-Bit Timer 0 is not
                                            // affected
#define TIMER_SYNC_SYNCWT0_TA   0x00001000  // A timeout event for Timer A of
                                            // GPTM 32/64-Bit Timer 0 is
                                            // triggered
#define TIMER_SYNC_SYNCWT0_TB   0x00002000  // A timeout event for Timer B of
                                            // GPTM 32/64-Bit Timer 0 is
                                            // triggered
#define TIMER_SYNC_SYNCWT0_TATB 0x00003000  // A timeout event for both Timer A
                                            // and Timer B of GPTM 32/64-Bit
                                            // Timer 0 is triggered
#define TIMER_SYNC_SYNCT6_M     0x00003000  // Synchronize GPTM Timer 6
#define TIMER_SYNC_SYNCT6_NONE  0x00000000  // GPTM6 is not affected
#define TIMER_SYNC_SYNCT6_TA    0x00001000  // A timeout event for Timer A of
                                            // GPTM6 is triggered
#define TIMER_SYNC_SYNCT6_TB    0x00002000  // A timeout event for Timer B of
                                            // GPTM6 is triggered
#define TIMER_SYNC_SYNCT6_TATB  0x00003000  // A timeout event for both Timer A
                                            // and Timer B of GPTM6 is
                                            // triggered
#define TIMER_SYNC_SYNCT5_M     0x00000C00  // Synchronize GPTM Timer 5
#define TIMER_SYNC_SYNCT5_NONE  0x00000000  // GPTM5 is not affected
#define TIMER_SYNC_SYNCT5_TA    0x00000400  // A timeout event for Timer A of
                                            // GPTM5 is triggered
#define TIMER_SYNC_SYNCT5_TB    0x00000800  // A timeout event for Timer B of
                                            // GPTM5 is triggered
#define TIMER_SYNC_SYNCT5_TATB  0x00000C00  // A timeout event for both Timer A
                                            // and Timer B of GPTM5 is
                                            // triggered
#define TIMER_SYNC_SYNCT4_M     0x00000300  // Synchronize GPTM Timer 4
#define TIMER_SYNC_SYNCT4_NONE  0x00000000  // GPTM4 is not affected
#define TIMER_SYNC_SYNCT4_TA    0x00000100  // A timeout event for Timer A of
                                            // GPTM4 is triggered
#define TIMER_SYNC_SYNCT4_TB    0x00000200  // A timeout event for Timer B of
                                            // GPTM4 is triggered
#define TIMER_SYNC_SYNCT4_TATB  0x00000300  // A timeout event for both Timer A
                                            // and Timer B of GPTM4 is
                                            // triggered
#define TIMER_SYNC_SYNCT3_M     0x000000C0  // Synchronize GPTM Timer 3
#define TIMER_SYNC_SYNCT3_NONE  0x00000000  // GPTM3 is not affected
#define TIMER_SYNC_SYNCT3_TA    0x00000040  // A timeout event for Timer A of
                                            // GPTM3 is triggered
#define TIMER_SYNC_SYNCT3_TB    0x00000080  // A timeout event for Timer B of
                                            // GPTM3 is triggered
#define TIMER_SYNC_SYNCT3_TATB  0x000000C0  // A timeout event for both Timer A
                                            // and Timer B of GPTM3 is
                                            // triggered
#define TIMER_SYNC_SYNCT2_M     0x00000030  // Synchronize GPTM Timer 2
#define TIMER_SYNC_SYNCT2_NONE  0x00000000  // GPTM2 is not affected
#define TIMER_SYNC_SYNCT2_TA    0x00000010  // A timeout event for Timer A of
                                            // GPTM2 is triggered
#define TIMER_SYNC_SYNCT2_TB    0x00000020  // A timeout event for Timer B of
                                            // GPTM2 is triggered
#define TIMER_SYNC_SYNCT2_TATB  0x00000030  // A timeout event for both Timer A
                                            // and Timer B of GPTM2 is
                                            // triggered
#define TIMER_SYNC_SYNCT1_M     0x0000000C  // Synchronize GPTM Timer 1
#define TIMER_SYNC_SYNCT1_NONE  0x00000000  // GPTM1 is not affected
#define TIMER_SYNC_SYNCT1_TA    0x00000004  // A timeout event for Timer A of
                                            // GPTM1 is triggered
#define TIMER_SYNC_SYNCT1_TB    0x00000008  // A timeout event for Timer B of
                                            // GPTM1 is triggered
#define TIMER_SYNC_SYNCT1_TATB  0x0000000C  // A timeout event for both Timer A
                                            // and Timer B of GPTM1 is
                                            // triggered
#define TIMER_SYNC_SYNCT0_M     0x00000003  // Synchronize GPTM Timer 0
#define TIMER_SYNC_SYNCT0_NONE  0x00000000  // GPTM0 is not affected
#define TIMER_SYNC_SYNCT0_TA    0x00000001  // A timeout event for Timer A of
                                            // GPTM0 is triggered
#define TIMER_SYNC_SYNCT0_TB    0x00000002  // A timeout event for Timer B of
                                            // GPTM0 is triggered
#define TIMER_SYNC_SYNCT0_TATB  0x00000003  // A timeout event for both Timer A
                                            // and Timer B of GPTM0 is
                                            // triggered

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_IMR register.
//
//*****************************************************************************
#define TIMER_IMR_WUEIM         0x00010000  // 32/64-Bit Wide GPTM Write Update
                                            // Error Interrupt Mask
#define TIMER_IMR_DMABIM        0x00002000  // GPTM Timer B DMA Done Interrupt
                                            // Mask
#define TIMER_IMR_TBMIM         0x00000800  // GPTM Timer B Match Interrupt
                                            // Mask
#define TIMER_IMR_CBEIM         0x00000400  // GPTM Timer B Capture Mode Event
                                            // Interrupt Mask
#define TIMER_IMR_CBMIM         0x00000200  // GPTM Timer B Capture Mode Match
                                            // Interrupt Mask
#define TIMER_IMR_TBTOIM        0x00000100  // GPTM Timer B Time-Out Interrupt
                                            // Mask
#define TIMER_IMR_DMAAIM        0x00000020  // GPTM Timer A DMA Done Interrupt
                                            // Mask
#define TIMER_IMR_TAMIM         0x00000010  // GPTM Timer A Match Interrupt
                                            // Mask
#define TIMER_IMR_RTCIM         0x00000008  // GPTM RTC Interrupt Mask
#define TIMER_IMR_CAEIM         0x00000004  // GPTM Timer A Capture Mode Event
                                            // Interrupt Mask
#define TIMER_IMR_CAMIM         0x00000002  // GPTM Timer A Capture Mode Match
                                            // Interrupt Mask
#define TIMER_IMR_TATOIM        0x00000001  // GPTM Timer A Time-Out Interrupt
                                            // Mask

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_RIS register.
//
//*****************************************************************************
#define TIMER_RIS_WUERIS        0x00010000  // 32/64-Bit Wide GPTM Write Update
                                            // Error Raw Interrupt Status
#define TIMER_RIS_DMABRIS       0x00002000  // GPTM Timer B DMA Done Raw
                                            // Interrupt Status
#define TIMER_RIS_TBMRIS        0x00000800  // GPTM Timer B Match Raw Interrupt
#define TIMER_RIS_CBERIS        0x00000400  // GPTM Timer B Capture Mode Event
                                            // Raw Interrupt
#define TIMER_RIS_CBMRIS        0x00000200  // GPTM Timer B Capture Mode Match
                                            // Raw Interrupt
#define TIMER_RIS_TBTORIS       0x00000100  // GPTM Timer B Time-Out Raw
                                            // Interrupt
#define TIMER_RIS_DMAARIS       0x00000020  // GPTM Timer A DMA Done Raw
                                            // Interrupt Status
#define TIMER_RIS_TAMRIS        0x00000010  // GPTM Timer A Match Raw Interrupt
#define TIMER_RIS_RTCRIS        0x00000008  // GPTM RTC Raw Interrupt
#define TIMER_RIS_CAERIS        0x00000004  // GPTM Timer A Capture Mode Event
                                            // Raw Interrupt
#define TIMER_RIS_CAMRIS        0x00000002  // GPTM Timer A Capture Mode Match
                                            // Raw Interrupt
#define TIMER_RIS_TATORIS       0x00000001  // GPTM Timer A Time-Out Raw
                                            // Interrupt

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_MIS register.
//
//*****************************************************************************
#define TIMER_MIS_WUEMIS        0x00010000  // 32/64-Bit Wide GPTM Write Update
                                            // Error Masked Interrupt Status
#define TIMER_MIS_DMABMIS       0x00002000  // GPTM Timer B DMA Done Masked
                                            // Interrupt
#define TIMER_MIS_TBMMIS        0x00000800  // GPTM Timer B Match Masked
                                            // Interrupt
#define TIMER_MIS_CBEMIS        0x00000400  // GPTM Timer B Capture Mode Event
                                            // Masked Interrupt
#define TIMER_MIS_CBMMIS        0x00000200  // GPTM Timer B Capture Mode Match
                                            // Masked Interrupt
#define TIMER_MIS_TBTOMIS       0x00000100  // GPTM Timer B Time-Out Masked
                                            // Interrupt
#define TIMER_MIS_DMAAMIS       0x00000020  // GPTM Timer A DMA Done Masked
                                            // Interrupt
#define TIMER_MIS_TAMMIS        0x00000010  // GPTM Timer A Match Masked
                                            // Interrupt
#define TIMER_MIS_RTCMIS        0x00000008  // GPTM RTC Masked Interrupt
#define TIMER_MIS_CAEMIS        0x00000004  // GPTM Timer A Capture Mode Event
                                            // Masked Interrupt
#define TIMER_MIS_CAMMIS        0x00000002  // GPTM Timer A Capture Mode Match
                                            // Masked Interrupt
#define TIMER_MIS_TATOMIS       0x00000001  // GPTM Timer A Time-Out Masked
                                            // Interrupt

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_ICR register.
//
//*****************************************************************************
#define TIMER_ICR_WUECINT       0x00010000  // 32/64-Bit Wide GPTM Write Update
                                            // Error Interrupt Clear
#define TIMER_ICR_DMABINT       0x00002000  // GPTM Timer B DMA Done Interrupt
                                            // Clear
#define TIMER_ICR_TBMCINT       0x00000800  // GPTM Timer B Match Interrupt
                                            // Clear
#define TIMER_ICR_CBECINT       0x00000400  // GPTM Timer B Capture Mode Event
                                            // Interrupt Clear
#define TIMER_ICR_CBMCINT       0x00000200  // GPTM Timer B Capture Mode Match
                                            // Interrupt Clear
#define TIMER_ICR_TBTOCINT      0x00000100  // GPTM Timer B Time-Out Interrupt
                                            // Clear
#define TIMER_ICR_DMAAINT       0x00000020  // GPTM Timer A DMA Done Interrupt
                                            // Clear
#define TIMER_ICR_TAMCINT       0x00000010  // GPTM Timer A Match Interrupt
                                            // Clear
#define TIMER_ICR_RTCCINT       0x00000008  // GPTM RTC Interrupt Clear
#define TIMER_ICR_CAECINT       0x00000004  // GPTM Timer A Capture Mode Event
                                            // Interrupt Clear
#define TIMER_ICR_CAMCINT       0x00000002  // GPTM Timer A Capture Mode Match
                                            // Interrupt Clear
#define TIMER_ICR_TATOCINT      0x00000001  // GPTM Timer A Time-Out Raw
                                            // Interrupt

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAILR register.
//
//*****************************************************************************
#define TIMER_TAILR_M           0xFFFFFFFF  // GPTM Timer A Interval Load
                                            // Register
#define TIMER_TAILR_S           0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBILR register.
//
//*****************************************************************************
#define TIMER_TBILR_M           0xFFFFFFFF  // GPTM Timer B Interval Load
                                            // Register
#define TIMER_TBILR_S           0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAMATCHR
// register.
//
//*****************************************************************************
#define TIMER_TAMATCHR_TAMR_M   0xFFFFFFFF  // GPTM Timer A Match Register
#define TIMER_TAMATCHR_TAMR_S   0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBMATCHR
// register.
//
//*****************************************************************************
#define TIMER_TBMATCHR_TBMR_M   0xFFFFFFFF  // GPTM Timer B Match Register
#define TIMER_TBMATCHR_TBMR_S   0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAPR register.
//
//*****************************************************************************
#define TIMER_TAPR_TAPSRH_M     0x0000FF00  // GPTM Timer A Prescale High Byte
#define TIMER_TAPR_TAPSR_M      0x000000FF  // GPTM Timer A Prescale
#define TIMER_TAPR_TAPSRH_S     8
#define TIMER_TAPR_TAPSR_S      0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBPR register.
//
//*****************************************************************************
#define TIMER_TBPR_TBPSRH_M     0x0000FF00  // GPTM Timer B Prescale High Byte
#define TIMER_TBPR_TBPSR_M      0x000000FF  // GPTM Timer B Prescale
#define TIMER_TBPR_TBPSRH_S     8
#define TIMER_TBPR_TBPSR_S      0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAPMR register.
//
//*****************************************************************************
#define TIMER_TAPMR_TAPSMRH_M   0x0000FF00  // GPTM Timer A Prescale Match High
                                            // Byte
#define TIMER_TAPMR_TAPSMR_M    0x000000FF  // GPTM TimerA Prescale Match
#define TIMER_TAPMR_TAPSMRH_S   8
#define TIMER_TAPMR_TAPSMR_S    0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBPMR register.
//
//*****************************************************************************
#define TIMER_TBPMR_TBPSMRH_M   0x0000FF00  // GPTM Timer B Prescale Match High
                                            // Byte
#define TIMER_TBPMR_TBPSMR_M    0x000000FF  // GPTM TimerB Prescale Match
#define TIMER_TBPMR_TBPSMRH_S   8
#define TIMER_TBPMR_TBPSMR_S    0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAR register.
//
//*****************************************************************************
#define TIMER_TAR_M             0xFFFFFFFF  // GPTM Timer A Register
#define TIMER_TAR_S             0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBR register.
//
//*****************************************************************************
#define TIMER_TBR_M             0xFFFFFFFF  // GPTM Timer B Register
#define TIMER_TBR_S             0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAV register.
//
//*****************************************************************************
#define TIMER_TAV_M             0xFFFFFFFF  // GPTM Timer A Value
#define TIMER_TAV_S             0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBV register.
//
//*****************************************************************************
#define TIMER_TBV_M             0xFFFFFFFF  // GPTM Timer B Value
#define TIMER_TBV_S             0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_RTCPD register.
//
//*****************************************************************************
#define TIMER_RTCPD_RTCPD_M     0x0000FFFF  // RTC Predivide Counter Value
#define TIMER_RTCPD_RTCPD_S     0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAPS register.
//
//*****************************************************************************
#define TIMER_TAPS_PSS_M        0x0000FFFF  // GPTM Timer A Prescaler Snapshot
#define TIMER_TAPS_PSS_S        0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBPS register.
//
//*****************************************************************************
#define TIMER_TBPS_PSS_M        0x0000FFFF  // GPTM Timer A Prescaler Value
#define TIMER_TBPS_PSS_S        0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TAPV register.
//
//*****************************************************************************
#define TIMER_TAPV_PSV_M        0x0000FFFF  // GPTM Timer A Prescaler Value
#define TIMER_TAPV_PSV_S        0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_TBPV register.
//
//*****************************************************************************
#define TIMER_TBPV_PSV_M        0x0000FFFF  // GPTM Timer B Prescaler Value
#define TIMER_TBPV_PSV_S        0

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_DMAEV register.
//
//*****************************************************************************
#define TIMER_DMAEV_TBMDMAEN    0x00000800  // GPTM B Mode Match Event DMA
                                            // Trigger Enable
#define TIMER_DMAEV_CBEDMAEN    0x00000400  // GPTM B Capture Event DMA Trigger
                                            // Enable
#define TIMER_DMAEV_CBMDMAEN    0x00000200  // GPTM B Capture Match Event DMA
                                            // Trigger Enable
#define TIMER_DMAEV_TBTODMAEN   0x00000100  // GPTM B Time-Out Event DMA
                                            // Trigger Enable
#define TIMER_DMAEV_TAMDMAEN    0x00000010  // GPTM A Mode Match Event DMA
                                            // Trigger Enable
#define TIMER_DMAEV_RTCDMAEN    0x00000008  // GPTM A RTC Match Event DMA
                                            // Trigger Enable
#define TIMER_DMAEV_CAEDMAEN    0x00000004  // GPTM A Capture Event DMA Trigger
                                            // Enable
#define TIMER_DMAEV_CAMDMAEN    0x00000002  // GPTM A Capture Match Event DMA
                                            // Trigger Enable
#define TIMER_DMAEV_TATODMAEN   0x00000001  // GPTM A Time-Out Event DMA
                                            // Trigger Enable

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_ADCEV register.
//
//*****************************************************************************
#define TIMER_ADCEV_TBMADCEN    0x00000800  // GPTM B Mode Match Event ADC
                                            // Trigger Enable
#define TIMER_ADCEV_CBEADCEN    0x00000400  // GPTM B Capture Event ADC Trigger
                                            // Enable
#define TIMER_ADCEV_CBMADCEN    0x00000200  // GPTM B Capture Match Event ADC
                                            // Trigger Enable
#define TIMER_ADCEV_TBTOADCEN   0x00000100  // GPTM B Time-Out Event ADC
                                            // Trigger Enable
#define TIMER_ADCEV_TAMADCEN    0x00000010  // GPTM A Mode Match Event ADC
                                            // Trigger Enable
#define TIMER_ADCEV_RTCADCEN    0x00000008  // GPTM RTC Match Event ADC Trigger
                                            // Enable
#define TIMER_ADCEV_CAEADCEN    0x00000004  // GPTM A Capture Event ADC Trigger
                                            // Enable
#define TIMER_ADCEV_CAMADCEN    0x00000002  // GPTM A Capture Match Event ADC
                                            // Trigger Enable
#define TIMER_ADCEV_TATOADCEN   0x00000001  // GPTM A Time-Out Event ADC
                                            // Trigger Enable

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_PP register.
//
//*****************************************************************************
#define TIMER_PP_ALTCLK         0x00000040  // Alternate Clock Source
#define TIMER_PP_SYNCCNT        0x00000020  // Synchronize Start
#define TIMER_PP_CHAIN          0x00000010  // Chain with Other Timers
#define TIMER_PP_SIZE_M         0x0000000F  // Count Size
#define TIMER_PP_SIZE_16        0x00000000  // Timer A and Timer B counters are
                                            // 16 bits each with an 8-bit
                                            // prescale counter
#define TIMER_PP_SIZE_32        0x00000001  // Timer A and Timer B counters are
                                            // 32 bits each with a 16-bit
                                            // prescale counter

//*****************************************************************************
//
// The following are defines for the bit fields in the TIMER_O_CC register.
//
//*****************************************************************************
#define TIMER_CC_ALTCLK         0x00000001  // Alternate Clock Source

#endif // __HW_TIMER_H__