amiro-os / modules / LightRing_1-0 / module.c @ 9cee554d
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| 1 | e545e620 | Thomas Schöpping | /*
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| 2 | AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
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| 3 | 84f0ce9e | Thomas Schöpping | Copyright (C) 2016..2019 Thomas Schöpping et al.
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| 4 | e545e620 | Thomas Schöpping | |
| 5 | This program is free software: you can redistribute it and/or modify
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| 6 | it under the terms of the GNU General Public License as published by
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| 7 | the Free Software Foundation, either version 3 of the License, or
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| 8 | (at your option) any later version.
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| 9 | |||
| 10 | This program is distributed in the hope that it will be useful,
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | GNU General Public License for more details.
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| 14 | |||
| 15 | You should have received a copy of the GNU General Public License
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| 16 | along with this program. If not, see <http://www.gnu.org/licenses/>.
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| 17 | */
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| 18 | |||
| 19 | #include "module.h" |
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| 20 | |||
| 21 | 1e5f7648 | Thomas Schöpping | #include <amiroos.h> |
| 22 | |||
| 23 | e545e620 | Thomas Schöpping | /*===========================================================================*/
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| 24 | /**
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| 25 | * @name Module specific functions
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| 26 | * @{
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| 27 | */
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| 28 | /*===========================================================================*/
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| 29 | |||
| 30 | /** @} */
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| 31 | |||
| 32 | /*===========================================================================*/
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| 33 | /**
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| 34 | * @name ChibiOS/HAL configuration
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| 35 | * @{
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| 36 | */
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| 37 | /*===========================================================================*/
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| 38 | |||
| 39 | CANConfig moduleHalCanConfig = {
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| 40 | /* mcr */ CAN_MCR_ABOM | CAN_MCR_AWUM | CAN_MCR_TXFP,
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| 41 | /* btr */ CAN_BTR_SJW(1) | CAN_BTR_TS2(2) | CAN_BTR_TS1(13) | CAN_BTR_BRP(1), |
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| 42 | }; |
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| 43 | |||
| 44 | I2CConfig moduleHalI2cEepromConfig = {
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| 45 | /* I²C mode */ OPMODE_I2C,
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| 46 | /* frequency */ 400000, // TODO: replace with some macro (-> ChibiOS/HAL) |
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| 47 | /* duty cycle */ FAST_DUTY_CYCLE_2,
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| 48 | }; |
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| 49 | |||
| 50 | SerialConfig moduleHalProgIfConfig = {
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| 51 | /* bit rate */ 115200, |
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| 52 | /* CR1 */ 0, |
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| 53 | /* CR1 */ 0, |
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| 54 | /* CR1 */ 0, |
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| 55 | }; |
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| 56 | |||
| 57 | SPIConfig moduleHalSpiLightConfig = {
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| 58 | 0128be0f | Marc Rothmann | /* circular buffer mode */ false, |
| 59 | e545e620 | Thomas Schöpping | /* callback function pointer */ NULL, |
| 60 | /* chip select line port */ GPIOC,
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| 61 | /* chip select line pad number */ GPIOC_LIGHT_XLAT,
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| 62 | /* CR1 */ SPI_CR1_BR_0 | SPI_CR1_BR_1,
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| 63 | /* CR2 */ SPI_CR2_RXDMAEN | SPI_CR2_TXDMAEN,
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| 64 | 22be62dc | Thomas Schöpping | }; |
| 65 | |||
| 66 | 02c29a8f | Thomas Schöpping | SPIConfig moduleHalSpiWlConfig = {
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| 67 | 22be62dc | Thomas Schöpping | /* circular buffer mode */ false, |
| 68 | /* callback function pointer */ NULL, |
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| 69 | /* chip select line port */ GPIOB,
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| 70 | /* chip select line pad number */ GPIOB_WL_SS_N,
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| 71 | 02c29a8f | Thomas Schöpping | /* CR1 */ SPI_CR1_BR_0,
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| 72 | 22be62dc | Thomas Schöpping | /* CR2 */ SPI_CR2_RXDMAEN | SPI_CR2_TXDMAEN,
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| 73 | e545e620 | Thomas Schöpping | }; |
| 74 | |||
| 75 | /*===========================================================================*/
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| 76 | /**
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| 77 | * @name GPIO definitions
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| 78 | * @{
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| 79 | */
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| 80 | /*===========================================================================*/
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| 81 | |||
| 82 | 1e5f7648 | Thomas Schöpping | /**
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| 83 | * @brief LIGHT_BANK output signal GPIO.
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| 84 | */
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| 85 | static apalGpio_t _gpioLightBlank = {
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| 86 | e545e620 | Thomas Schöpping | /* port */ GPIOA,
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| 87 | /* pad */ GPIOA_LIGHT_BLANK,
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| 88 | }; |
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| 89 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioLightBlank = {
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| 90 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioLightBlank,
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| 91 | /* meta */ {
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| 92 | /* direction */ APAL_GPIO_DIRECTION_OUTPUT,
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| 93 | /* active state */ TLC5947_LLD_BLANK_ACTIVE_STATE,
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| 94 | /* interrupt edge */ APAL_GPIO_EDGE_NONE,
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| 95 | }, |
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| 96 | }; |
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| 97 | e545e620 | Thomas Schöpping | |
| 98 | 1e5f7648 | Thomas Schöpping | /**
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| 99 | * @brief LASER_EN output signal GPIO.
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| 100 | */
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| 101 | static apalGpio_t _gpioLaserEn = {
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| 102 | e545e620 | Thomas Schöpping | /* port */ GPIOB,
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| 103 | /* pad */ GPIOB_LASER_EN,
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| 104 | }; |
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| 105 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioLaserEn = {
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| 106 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioLaserEn,
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| 107 | /* meta */ {
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| 108 | /* direction */ APAL_GPIO_DIRECTION_OUTPUT,
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| 109 | /* active state */ TPS2051B_LLD_ENABLE_ACTIVE_STATE,
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| 110 | /* interrupt edge */ APAL_GPIO_EDGE_NONE,
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| 111 | }, |
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| 112 | }; |
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| 113 | e545e620 | Thomas Schöpping | |
| 114 | 1e5f7648 | Thomas Schöpping | /**
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| 115 | * @brief LASER_OC input signal GPIO.
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| 116 | */
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| 117 | static apalGpio_t _gpioLaserOc = {
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| 118 | e545e620 | Thomas Schöpping | /* port */ GPIOB,
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| 119 | /* pad */ GPIOB_LASER_OC_N,
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| 120 | }; |
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| 121 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioLaserOc = {
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| 122 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioLaserOc,
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| 123 | /* meta */ {
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| 124 | /* direction */ APAL_GPIO_DIRECTION_INPUT,
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| 125 | /* active state */ TPS2051B_LLD_OVERCURRENT_ACTIVE_STATE,
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| 126 | /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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| 127 | }, |
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| 128 | }; |
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| 129 | e545e620 | Thomas Schöpping | |
| 130 | 1e5f7648 | Thomas Schöpping | /**
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| 131 | * @brief SYS_UART_DN bidirectional signal GPIO.
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| 132 | */
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| 133 | static apalGpio_t _gpioSysUartDn = {
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| 134 | e545e620 | Thomas Schöpping | /* port */ GPIOB,
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| 135 | /* pad */ GPIOB_SYS_UART_DN,
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| 136 | }; |
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| 137 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioSysUartDn = {
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| 138 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioSysUartDn,
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| 139 | /* meta */ {
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| 140 | /* direction */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
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| 141 | /* active state */ APAL_GPIO_ACTIVE_LOW,
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| 142 | /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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| 143 | }, |
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| 144 | }; |
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| 145 | e545e620 | Thomas Schöpping | |
| 146 | 1e5f7648 | Thomas Schöpping | /**
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| 147 | * @brief WL_GDO2 input signal GPIO.
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| 148 | */
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| 149 | static apalGpio_t _gpioWlGdo2 = {
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| 150 | e545e620 | Thomas Schöpping | /* port */ GPIOB,
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| 151 | /* pad */ GPIOB_WL_GDO2,
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| 152 | }; |
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| 153 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioWlGdo2 = {
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| 154 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioWlGdo2,
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| 155 | /* meta */ {
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| 156 | /* direction */ APAL_GPIO_DIRECTION_INPUT,
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| 157 | /* active state */ APAL_GPIO_ACTIVE_HIGH,
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| 158 | /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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| 159 | }, |
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| 160 | }; |
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| 161 | e545e620 | Thomas Schöpping | |
| 162 | 1e5f7648 | Thomas Schöpping | /**
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| 163 | * @brief WL_GDO0 input signal GPIO.
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| 164 | */
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| 165 | static apalGpio_t _gpioWlGdo0= {
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| 166 | e545e620 | Thomas Schöpping | /* port */ GPIOB,
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| 167 | /* pad */ GPIOB_WL_GDO0,
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| 168 | }; |
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| 169 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioWlGdo0 = {
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| 170 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioWlGdo0,
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| 171 | /* meta */ {
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| 172 | /* direction */ APAL_GPIO_DIRECTION_INPUT,
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| 173 | /* active state */ APAL_GPIO_ACTIVE_HIGH,
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| 174 | /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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| 175 | }, |
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| 176 | }; |
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| 177 | e545e620 | Thomas Schöpping | |
| 178 | 1e5f7648 | Thomas Schöpping | /**
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| 179 | * @brief LIGHT_XLAT output signal GPIO.
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| 180 | */
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| 181 | static apalGpio_t _gpioLightXlat = {
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| 182 | e545e620 | Thomas Schöpping | /* port */ GPIOC,
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| 183 | /* pad */ GPIOC_LIGHT_XLAT,
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| 184 | }; |
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| 185 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioLightXlat = {
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| 186 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioLightXlat,
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| 187 | /* meta */ {
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| 188 | /* direction */ APAL_GPIO_DIRECTION_OUTPUT,
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| 189 | /* active state */ TLC5947_LLD_XLAT_ACTIVE_STATE,
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| 190 | /* interrupt edge */ APAL_GPIO_EDGE_NONE,
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| 191 | }, |
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| 192 | }; |
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| 193 | e545e620 | Thomas Schöpping | |
| 194 | 1e5f7648 | Thomas Schöpping | /**
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| 195 | * @brief SYS_PD bidirectional signal GPIO.
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| 196 | */
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| 197 | static apalGpio_t _gpioSysPd = {
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| 198 | e545e620 | Thomas Schöpping | /* port */ GPIOC,
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| 199 | /* pad */ GPIOC_SYS_PD_N,
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| 200 | }; |
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| 201 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioSysPd = {
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| 202 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioSysPd,
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| 203 | /* meta */ {
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| 204 | /* direction */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
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| 205 | /* active state */ APAL_GPIO_ACTIVE_LOW,
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| 206 | /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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| 207 | }, |
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| 208 | }; |
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| 209 | e545e620 | Thomas Schöpping | |
| 210 | 1e5f7648 | Thomas Schöpping | /**
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| 211 | * @brief SYS_SYNC bidirectional signal GPIO.
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| 212 | */
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| 213 | static apalGpio_t _gpioSysSync = {
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| 214 | e545e620 | Thomas Schöpping | /* port */ GPIOD,
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| 215 | /* pad */ GPIOD_SYS_INT_N,
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| 216 | }; |
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| 217 | acc97cbf | Thomas Schöpping | ROMCONST apalControlGpio_t moduleGpioSysSync = {
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| 218 | 1e5f7648 | Thomas Schöpping | /* GPIO */ &_gpioSysSync,
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| 219 | /* meta */ {
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| 220 | /* direction */ APAL_GPIO_DIRECTION_BIDIRECTIONAL,
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| 221 | /* active state */ APAL_GPIO_ACTIVE_LOW,
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| 222 | /* interrupt edge */ APAL_GPIO_EDGE_BOTH,
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| 223 | }, |
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| 224 | }; |
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| 225 | e545e620 | Thomas Schöpping | |
| 226 | /** @} */
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| 227 | |||
| 228 | /*===========================================================================*/
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| 229 | /**
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| 230 | * @name AMiRo-OS core configurations
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| 231 | * @{
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| 232 | */
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| 233 | /*===========================================================================*/
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| 234 | |||
| 235 | 6b53f6bf | Thomas Schöpping | #if (AMIROOS_CFG_SHELL_ENABLE == true) || defined(__DOXYGEN__) |
| 236 | acc97cbf | Thomas Schöpping | ROMCONST char* moduleShellPrompt = "LightRing"; |
| 237 | 6b53f6bf | Thomas Schöpping | #endif
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| 238 | |||
| 239 | /** @} */
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| 240 | |||
| 241 | /*===========================================================================*/
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| 242 | /**
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| 243 | * @name Startup Shutdown Synchronization Protocol (SSSP)
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| 244 | * @{
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| 245 | */
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| 246 | /*===========================================================================*/
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| 247 | |||
| 248 | e545e620 | Thomas Schöpping | /** @} */
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| 249 | |||
| 250 | /*===========================================================================*/
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| 251 | /**
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| 252 | * @name Low-level drivers
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| 253 | * @{
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| 254 | */
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| 255 | /*===========================================================================*/
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| 256 | |||
| 257 | AT24C01BNDriver moduleLldEeprom = {
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| 258 | /* I2C driver */ &MODULE_HAL_I2C_EEPROM,
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| 259 | /* I2C address */ 0x00u, |
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| 260 | }; |
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| 261 | |||
| 262 | TLC5947Driver moduleLldLedPwm = {
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| 263 | /* SPI driver */ &MODULE_HAL_SPI_LIGHT,
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| 264 | 1e5f7648 | Thomas Schöpping | /* BLANK signal GPIO */ &moduleGpioLightBlank,
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| 265 | /* XLAT signal GPIO */ &moduleGpioLightXlat,
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| 266 | e545e620 | Thomas Schöpping | }; |
| 267 | |||
| 268 | TPS2051BDriver moduleLldPowerSwitchLaser = {
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| 269 | 1e5f7648 | Thomas Schöpping | /* laser enable GPIO */ &moduleGpioLaserEn,
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| 270 | /* laser overcurrent GPIO */ &moduleGpioLaserOc,
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| 271 | e545e620 | Thomas Schöpping | }; |
| 272 | |||
| 273 | /** @} */
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| 274 | |||
| 275 | /*===========================================================================*/
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| 276 | /**
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| 277 | * @name Unit tests (UT)
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| 278 | * @{
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| 279 | */
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| 280 | /*===========================================================================*/
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| 281 | #if (AMIROOS_CFG_TESTS_ENABLE == true) || defined(__DOXYGEN__) |
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| 282 | |||
| 283 | 8be006e0 | Thomas Schöpping | /*
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| 284 | * EEPROM (AT24C01BN)
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| 285 | */
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| 286 | e545e620 | Thomas Schöpping | static int _utShellCmdCb_AlldAt24c01bn(BaseSequentialStream* stream, int argc, char* argv[]) |
| 287 | {
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| 288 | (void)argc;
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| 289 | (void)argv;
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| 290 | aosUtRun(stream, &moduleUtAlldAt24c01bn, NULL);
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| 291 | return AOS_OK;
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| 292 | } |
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| 293 | static ut_at24c01bndata_t _utAt24c01bnData = {
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| 294 | /* driver */ &moduleLldEeprom,
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| 295 | /* timeout */ MICROSECONDS_PER_SECOND,
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| 296 | }; |
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| 297 | aos_unittest_t moduleUtAlldAt24c01bn = {
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| 298 | /* name */ "AT24C01BN-SH-B", |
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| 299 | /* info */ "1kbit EEPROM", |
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| 300 | /* test function */ utAlldAt24c01bnFunc,
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| 301 | /* shell command */ {
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| 302 | /* name */ "unittest:EEPROM", |
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| 303 | /* callback */ _utShellCmdCb_AlldAt24c01bn,
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| 304 | /* next */ NULL, |
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| 305 | }, |
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| 306 | /* data */ &_utAt24c01bnData,
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| 307 | }; |
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| 308 | |||
| 309 | 8be006e0 | Thomas Schöpping | /*
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| 310 | * LED PWM driver (TLD5947)
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| 311 | */
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| 312 | e545e620 | Thomas Schöpping | static int _utShellCmdCb_Tlc5947(BaseSequentialStream* stream, int argc, char* argv[]) |
| 313 | {
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| 314 | (void)argc;
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| 315 | (void)argv;
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| 316 | aosUtRun(stream, &moduleUtAlldTlc5947, NULL);
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| 317 | return AOS_OK;
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| 318 | } |
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| 319 | aos_unittest_t moduleUtAlldTlc5947 = {
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| 320 | /* info */ "TLC5947", |
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| 321 | /* name */ "LED PWM driver", |
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| 322 | /* test function */ utAlldTlc5947Func,
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| 323 | /* shell command */ {
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| 324 | /* name */ "unittest:Lights", |
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| 325 | /* callback */ _utShellCmdCb_Tlc5947,
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| 326 | /* next */ NULL, |
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| 327 | }, |
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| 328 | /* data */ &moduleLldLedPwm,
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| 329 | }; |
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| 330 | |||
| 331 | 8be006e0 | Thomas Schöpping | /*
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| 332 | * power switch (Laser)
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| 333 | */
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| 334 | e545e620 | Thomas Schöpping | static int _utShellCmdCb_Tps2051bdbv(BaseSequentialStream* stream, int argc, char* argv[]) |
| 335 | {
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| 336 | (void)argc;
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| 337 | (void)argv;
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| 338 | aosUtRun(stream,&moduleUtAlldTps2051bdbv, NULL);
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| 339 | return AOS_OK;
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| 340 | } |
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| 341 | aos_unittest_t moduleUtAlldTps2051bdbv = {
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| 342 | /* info */ "TPS2051BDBV", |
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| 343 | /* name */ "current-limited power switch", |
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| 344 | /* test function */ utAlldTps2051bdbvFunc,
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| 345 | /* shell command */ {
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| 346 | /* name */ "unittest:PowerSwitch", |
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| 347 | /* callback */ _utShellCmdCb_Tps2051bdbv,
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| 348 | /* next */ NULL, |
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| 349 | }, |
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| 350 | /* data */ &moduleLldPowerSwitchLaser,
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| 351 | }; |
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| 352 | |||
| 353 | #endif /* AMIROOS_CFG_TESTS_ENABLE == true */ |
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| 354 | |||
| 355 | /** @} */ |