Johannes Stratmann / mbed-dev

added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_Maxim/TARGET_MAX32610/dac_regs.h@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /*******************************************************************************
bogdanm 0:9b334a45a8ff 2 * Copyright (C) 2015 Maxim Integrated Products, Inc., All Rights Reserved.
bogdanm 0:9b334a45a8ff 3 *
bogdanm 0:9b334a45a8ff 4 * Permission is hereby granted, free of charge, to any person obtaining a
bogdanm 0:9b334a45a8ff 5 * copy of this software and associated documentation files (the "Software"),
bogdanm 0:9b334a45a8ff 6 * to deal in the Software without restriction, including without limitation
bogdanm 0:9b334a45a8ff 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
bogdanm 0:9b334a45a8ff 8 * and/or sell copies of the Software, and to permit persons to whom the
bogdanm 0:9b334a45a8ff 9 * Software is furnished to do so, subject to the following conditions:
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 * The above copyright notice and this permission notice shall be included
bogdanm 0:9b334a45a8ff 12 * in all copies or substantial portions of the Software.
bogdanm 0:9b334a45a8ff 13 *
bogdanm 0:9b334a45a8ff 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
bogdanm 0:9b334a45a8ff 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
bogdanm 0:9b334a45a8ff 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
bogdanm 0:9b334a45a8ff 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
bogdanm 0:9b334a45a8ff 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
bogdanm 0:9b334a45a8ff 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
bogdanm 0:9b334a45a8ff 20 * OTHER DEALINGS IN THE SOFTWARE.
bogdanm 0:9b334a45a8ff 21 *
bogdanm 0:9b334a45a8ff 22 * Except as contained in this notice, the name of Maxim Integrated
bogdanm 0:9b334a45a8ff 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
bogdanm 0:9b334a45a8ff 24 * Products, Inc. Branding Policy.
bogdanm 0:9b334a45a8ff 25 *
bogdanm 0:9b334a45a8ff 26 * The mere transfer of this software does not imply any licenses
bogdanm 0:9b334a45a8ff 27 * of trade secrets, proprietary technology, copyrights, patents,
bogdanm 0:9b334a45a8ff 28 * trademarks, maskwork rights, or any other form of intellectual
bogdanm 0:9b334a45a8ff 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
bogdanm 0:9b334a45a8ff 30 * ownership rights.
bogdanm 0:9b334a45a8ff 31 *******************************************************************************
bogdanm 0:9b334a45a8ff 32 */
bogdanm 0:9b334a45a8ff 33
bogdanm 0:9b334a45a8ff 34 #ifndef _MXC_DAC_REGS_H
bogdanm 0:9b334a45a8ff 35 #define _MXC_DAC_REGS_H
bogdanm 0:9b334a45a8ff 36
bogdanm 0:9b334a45a8ff 37 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 38 extern "C" {
bogdanm 0:9b334a45a8ff 39 #endif
bogdanm 0:9b334a45a8ff 40
bogdanm 0:9b334a45a8ff 41 #include <stdint.h>
bogdanm 0:9b334a45a8ff 42
bogdanm 0:9b334a45a8ff 43 /**
bogdanm 0:9b334a45a8ff 44 * @file dac_regs.h
bogdanm 0:9b334a45a8ff 45 * @addtogroup dac DAC
bogdanm 0:9b334a45a8ff 46 * @{
bogdanm 0:9b334a45a8ff 47 */
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /**
bogdanm 0:9b334a45a8ff 50 * @brief Defines the DAC Operational Modes.
bogdanm 0:9b334a45a8ff 51 */
bogdanm 0:9b334a45a8ff 52 typedef enum {
bogdanm 0:9b334a45a8ff 53 /** DAC OpMode FIFO */
bogdanm 0:9b334a45a8ff 54 MXC_E_DAC_OP_MODE_FIFO = 0,
bogdanm 0:9b334a45a8ff 55 /** DAC OpMode Sample Count */
bogdanm 0:9b334a45a8ff 56 MXC_E_DAC_OP_MODE_DACSMPLCNT,
bogdanm 0:9b334a45a8ff 57 /** DAC OpMode DAC_REG Control */
bogdanm 0:9b334a45a8ff 58 MXC_E_DAC_OP_MODE_DAC_REG,
bogdanm 0:9b334a45a8ff 59 /** DAC OpMode Continuous */
bogdanm 0:9b334a45a8ff 60 MXC_E_DAC_OP_MODE_CONTINUOUS
bogdanm 0:9b334a45a8ff 61 } mxc_dac_op_mode_t;
bogdanm 0:9b334a45a8ff 62
bogdanm 0:9b334a45a8ff 63 /**
bogdanm 0:9b334a45a8ff 64 * @brief Defines the DAC Interpolation Options.
bogdanm 0:9b334a45a8ff 65 */
bogdanm 0:9b334a45a8ff 66 typedef enum {
bogdanm 0:9b334a45a8ff 67 /** DAC Interpolation is Disabled */
bogdanm 0:9b334a45a8ff 68 MXC_E_DAC_INTERP_MODE_DISABLED = 0,
bogdanm 0:9b334a45a8ff 69 /** DAC Interpolation 2:1 */
bogdanm 0:9b334a45a8ff 70 MXC_E_DAC_INTERP_MODE_2_TO_1,
bogdanm 0:9b334a45a8ff 71 /** DAC Interpolation 4:1 */
bogdanm 0:9b334a45a8ff 72 MXC_E_DAC_INTERP_MODE_4_TO_1,
bogdanm 0:9b334a45a8ff 73 /** DAC Interpolation 8:1 */
bogdanm 0:9b334a45a8ff 74 MXC_E_DAC_INTERP_MODE_8_TO_1
bogdanm 0:9b334a45a8ff 75 } mxc_dac_interp_mode_t;
bogdanm 0:9b334a45a8ff 76
bogdanm 0:9b334a45a8ff 77 /**
bogdanm 0:9b334a45a8ff 78 * @brief Defines the DAC Start Modes.
bogdanm 0:9b334a45a8ff 79 */
bogdanm 0:9b334a45a8ff 80 typedef enum {
bogdanm 0:9b334a45a8ff 81 /** Start on FIFO Not Empty */
bogdanm 0:9b334a45a8ff 82 MXC_E_DAC_START_MODE_FIFO_NOT_EMPTY = 0,
bogdanm 0:9b334a45a8ff 83 /** Start on ADC generated Start Strobe */
bogdanm 0:9b334a45a8ff 84 MXC_E_DAC_START_MODE_ADC_STROBE,
bogdanm 0:9b334a45a8ff 85 /** Start on DAC generated Start Strobe */
bogdanm 0:9b334a45a8ff 86 MXC_E_DAC_START_MODE_DAC_STROBE
bogdanm 0:9b334a45a8ff 87 } mxc_dac_start_mode_t;
bogdanm 0:9b334a45a8ff 88
bogdanm 0:9b334a45a8ff 89 /* Offset Register Description
bogdanm 0:9b334a45a8ff 90 ====== ================================================== */
bogdanm 0:9b334a45a8ff 91 typedef struct {
bogdanm 0:9b334a45a8ff 92 __IO uint32_t ctrl0; /* 0x0000 DAC Control Register 0 */
bogdanm 0:9b334a45a8ff 93 __IO uint32_t rate; /* 0x0004 DAC Output Rate Control */
bogdanm 0:9b334a45a8ff 94 __IO uint32_t ctrl1_int; /* 0x0008 DAC Control Register 1, Interrupt Flags and Enable */
bogdanm 0:9b334a45a8ff 95 __IO uint32_t reg; /* 0x000C DAC Data Register */
bogdanm 0:9b334a45a8ff 96 __IO uint32_t trm; /* 0x0010 DAC Trim Register */
bogdanm 0:9b334a45a8ff 97 } mxc_dac_regs_t;
bogdanm 0:9b334a45a8ff 98
bogdanm 0:9b334a45a8ff 99 /* Offset Register Description
bogdanm 0:9b334a45a8ff 100 ====== ================================================== */
bogdanm 0:9b334a45a8ff 101 typedef struct {
bogdanm 0:9b334a45a8ff 102 union {
bogdanm 0:9b334a45a8ff 103 __IO uint8_t output_8; /* 0x0000 Write to push values to DAC output FIFO */
bogdanm 0:9b334a45a8ff 104 __IO uint16_t output_16; /* 0x0000 Write to push values to DAC output FIFO */
bogdanm 0:9b334a45a8ff 105 };
bogdanm 0:9b334a45a8ff 106 } mxc_dac_fifo_t;
bogdanm 0:9b334a45a8ff 107
bogdanm 0:9b334a45a8ff 108 /*
bogdanm 0:9b334a45a8ff 109 Register offsets for module DAC12.
bogdanm 0:9b334a45a8ff 110 */
bogdanm 0:9b334a45a8ff 111 #define MXC_R_DAC_OFFS_CTRL0 ((uint32_t)0x00000000UL)
bogdanm 0:9b334a45a8ff 112 #define MXC_R_DAC_OFFS_RATE ((uint32_t)0x00000004UL)
bogdanm 0:9b334a45a8ff 113 #define MXC_R_DAC_OFFS_CTRL1_INT ((uint32_t)0x00000008UL)
bogdanm 0:9b334a45a8ff 114 #define MXC_R_DAC_FIFO_OFFS_OUTPUT ((uint32_t)0x00000000UL)
bogdanm 0:9b334a45a8ff 115
bogdanm 0:9b334a45a8ff 116 /*
bogdanm 0:9b334a45a8ff 117 Field positions and masks for module DAC.
bogdanm 0:9b334a45a8ff 118 */
bogdanm 0:9b334a45a8ff 119 #define MXC_F_DAC_CTRL0_FIFO_AE_CNT_POS 0
bogdanm 0:9b334a45a8ff 120 #define MXC_F_DAC_CTRL0_FIFO_AE_CNT ((uint32_t)(0x0000000FUL << MXC_F_DAC_CTRL0_FIFO_AE_CNT_POS))
bogdanm 0:9b334a45a8ff 121 #define MXC_F_DAC_CTRL0_FIFO_ALMOST_FULL_POS 5
bogdanm 0:9b334a45a8ff 122 #define MXC_F_DAC_CTRL0_FIFO_ALMOST_FULL ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_FIFO_ALMOST_FULL_POS))
bogdanm 0:9b334a45a8ff 123 #define MXC_F_DAC_CTRL0_FIFO_EMPTY_POS 6
bogdanm 0:9b334a45a8ff 124 #define MXC_F_DAC_CTRL0_FIFO_EMPTY ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_FIFO_EMPTY_POS))
bogdanm 0:9b334a45a8ff 125 #define MXC_F_DAC_CTRL0_FIFO_ALMOST_EMPTY_POS 7
bogdanm 0:9b334a45a8ff 126 #define MXC_F_DAC_CTRL0_FIFO_ALMOST_EMPTY ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_FIFO_ALMOST_EMPTY_POS))
bogdanm 0:9b334a45a8ff 127 #define MXC_F_DAC_CTRL0_INTERP_MODE_POS 8
bogdanm 0:9b334a45a8ff 128 #define MXC_F_DAC_CTRL0_INTERP_MODE ((uint32_t)(0x00000007UL << MXC_F_DAC_CTRL0_INTERP_MODE_POS))
bogdanm 0:9b334a45a8ff 129 #define MXC_F_DAC_CTRL0_FIFO_AF_CNT_POS 12
bogdanm 0:9b334a45a8ff 130 #define MXC_F_DAC_CTRL0_FIFO_AF_CNT ((uint32_t)(0x0000000FUL << MXC_F_DAC_CTRL0_FIFO_AF_CNT_POS))
bogdanm 0:9b334a45a8ff 131 #define MXC_F_DAC_CTRL0_START_MODE_POS 16
bogdanm 0:9b334a45a8ff 132 #define MXC_F_DAC_CTRL0_START_MODE ((uint32_t)(0x00000003UL << MXC_F_DAC_CTRL0_START_MODE_POS))
bogdanm 0:9b334a45a8ff 133 #define MXC_F_DAC_CTRL0_CPU_START_POS 20
bogdanm 0:9b334a45a8ff 134 #define MXC_F_DAC_CTRL0_CPU_START ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_CPU_START_POS))
bogdanm 0:9b334a45a8ff 135 #define MXC_F_DAC_CTRL0_OP_MODE_POS 24
bogdanm 0:9b334a45a8ff 136 #define MXC_F_DAC_CTRL0_OP_MODE ((uint32_t)(0x00000003UL << MXC_F_DAC_CTRL0_OP_MODE_POS))
bogdanm 0:9b334a45a8ff 137 #define MXC_F_DAC_CTRL0_POWER_MODE_1_0_POS 26
bogdanm 0:9b334a45a8ff 138 #define MXC_F_DAC_CTRL0_POWER_MODE_1_0 ((uint32_t)(0x00000003UL << MXC_F_DAC_CTRL0_POWER_MODE_1_0_POS))
bogdanm 0:9b334a45a8ff 139 #define MXC_F_DAC_CTRL0_POWER_ON_POS 28
bogdanm 0:9b334a45a8ff 140 #define MXC_F_DAC_CTRL0_POWER_ON ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_POWER_ON_POS))
bogdanm 0:9b334a45a8ff 141 #define MXC_F_DAC_CTRL0_CLOCK_GATE_EN_POS 29
bogdanm 0:9b334a45a8ff 142 #define MXC_F_DAC_CTRL0_CLOCK_GATE_EN ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_CLOCK_GATE_EN_POS))
bogdanm 0:9b334a45a8ff 143 #define MXC_F_DAC_CTRL0_POWER_MODE_2_POS 30
bogdanm 0:9b334a45a8ff 144 #define MXC_F_DAC_CTRL0_POWER_MODE_2 ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_POWER_MODE_2_POS))
bogdanm 0:9b334a45a8ff 145 #define MXC_F_DAC_CTRL0_RESET_POS 31
bogdanm 0:9b334a45a8ff 146 #define MXC_F_DAC_CTRL0_RESET ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL0_RESET_POS))
bogdanm 0:9b334a45a8ff 147
bogdanm 0:9b334a45a8ff 148 #define MXC_F_DAC_RATE_RATE_CNT_POS 0
bogdanm 0:9b334a45a8ff 149 #define MXC_F_DAC_RATE_RATE_CNT ((uint32_t)(0x0000FFFFUL << MXC_F_DAC_RATE_RATE_CNT_POS))
bogdanm 0:9b334a45a8ff 150 #define MXC_F_DAC_RATE_SAMPLE_CNT_POS 16
bogdanm 0:9b334a45a8ff 151 #define MXC_F_DAC_RATE_SAMPLE_CNT ((uint32_t)(0x0000FFFFUL << MXC_F_DAC_RATE_SAMPLE_CNT_POS))
bogdanm 0:9b334a45a8ff 152
bogdanm 0:9b334a45a8ff 153 #define MXC_F_DAC_CTRL1_INT_OUT_DONE_IF_POS 0
bogdanm 0:9b334a45a8ff 154 #define MXC_F_DAC_CTRL1_INT_OUT_DONE_IF ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_OUT_DONE_IF_POS))
bogdanm 0:9b334a45a8ff 155 #define MXC_F_DAC_CTRL1_INT_UNDERFLOW_IF_POS 1
bogdanm 0:9b334a45a8ff 156 #define MXC_F_DAC_CTRL1_INT_UNDERFLOW_IF ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_UNDERFLOW_IF_POS))
bogdanm 0:9b334a45a8ff 157 #define MXC_F_DAC_CTRL1_INT_ALMOST_EMPTY_IF_POS 2
bogdanm 0:9b334a45a8ff 158 #define MXC_F_DAC_CTRL1_INT_ALMOST_EMPTY_IF ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_ALMOST_EMPTY_IF_POS))
bogdanm 0:9b334a45a8ff 159 #define MXC_F_DAC_CTRL1_INT_UNDERFLOW_POS 3
bogdanm 0:9b334a45a8ff 160 #define MXC_F_DAC_CTRL1_INT_UNDERFLOW ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_UNDERFLOW_POS))
bogdanm 0:9b334a45a8ff 161 #define MXC_F_DAC_CTRL1_INT_OUT_DONE_IE_POS 16
bogdanm 0:9b334a45a8ff 162 #define MXC_F_DAC_CTRL1_INT_OUT_DONE_IE ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_OUT_DONE_IE_POS))
bogdanm 0:9b334a45a8ff 163 #define MXC_F_DAC_CTRL1_INT_UNDERFLOW_IE_POS 17
bogdanm 0:9b334a45a8ff 164 #define MXC_F_DAC_CTRL1_INT_UNDERFLOW_IE ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_UNDERFLOW_IE_POS))
bogdanm 0:9b334a45a8ff 165 #define MXC_F_DAC_CTRL1_INT_ALMOST_EMPTY_IE_POS 18
bogdanm 0:9b334a45a8ff 166 #define MXC_F_DAC_CTRL1_INT_ALMOST_EMPTY_IE ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_ALMOST_EMPTY_IE_POS))
bogdanm 0:9b334a45a8ff 167 #define MXC_F_DAC_CTRL1_INT_AHB_CG_DISABLE_POS 28
bogdanm 0:9b334a45a8ff 168 #define MXC_F_DAC_CTRL1_INT_AHB_CG_DISABLE ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_AHB_CG_DISABLE_POS))
bogdanm 0:9b334a45a8ff 169 #define MXC_F_DAC_CTRL1_INT_APB_CG_DISABLE_POS 29
bogdanm 0:9b334a45a8ff 170 #define MXC_F_DAC_CTRL1_INT_APB_CG_DISABLE ((uint32_t)(0x00000001UL << MXC_F_DAC_CTRL1_INT_APB_CG_DISABLE_POS))
bogdanm 0:9b334a45a8ff 171
bogdanm 0:9b334a45a8ff 172 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 173 }
bogdanm 0:9b334a45a8ff 174 #endif
bogdanm 0:9b334a45a8ff 175
bogdanm 0:9b334a45a8ff 176 /**
bogdanm 0:9b334a45a8ff 177 * @}
bogdanm 0:9b334a45a8ff 178 */
bogdanm 0:9b334a45a8ff 179
bogdanm 0:9b334a45a8ff 180 #endif /* _DAC12_REGS_H */