Basic-Test-Package/CC2650/board/CC2650_I3M.c

   1 /*
   2  */
   3
   4 /*
   5  *  ====================== CC2650_I3MOTE.c ===================================
   6  *  This file is responsible for setting up the board specific items for the
   7  *  CC2650 LaunchPad.
   8  */
   9
  10
  11 /*
  12  *  ====================== Includes ============================================
  13  */
  14 #include <xdc/std.h>
  15 #include <xdc/runtime/System.h>
  16
  17 #include <ti/sysbios/family/arm/m3/Hwi.h>
  18 #include <ti/drivers/PIN.h>
  19 #include <ti/drivers/pin/PINCC26XX.h>
  20 #include <ti/drivers/PWM.h>
  21 #include <ti/drivers/pwm/PWMTimerCC26XX.h>
  22 #include <ti/drivers/timer/GPTimerCC26XX.h>
  23 #include <ti/drivers/Power.h>
  24 #include <ti/drivers/power/PowerCC26XX.h>
  25
  26 #include <inc/hw_memmap.h>
  27 #include <inc/hw_ints.h>
  28 #include <driverlib/ioc.h>
  29 #include <driverlib/udma.h>
  30
  31 #include <Board.h>
  32
  33 /*
  34  *  ========================= IO driver initialization =========================
  35  *  From main, PIN_init(BoardGpioInitTable) should be called to setup safe
  36  *  settings for this board.
  37  *  When a pin is allocated and then de-allocated, it will revert to the state
  38  *  configured in this table.
  39  */
  40 /* Place into subsections to allow the TI linker to remove items properly */
  41 #if defined(__TI_COMPILER_VERSION__)
  42 #pragma DATA_SECTION(BoardGpioInitTable, ".const:BoardGpioInitTable")
  43 #pragma DATA_SECTION(PINCC26XX_hwAttrs, ".const:PINCC26XX_hwAttrs")
  44 #endif
  45
  46 const PIN_Config BoardGpioInitTable[] = {
  47
  48     Board_LEDR   | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MAX,         /* LED initially off             */
  49     Board_LEDG   | PIN_GPIO_OUTPUT_EN | PIN_GPIO_LOW | PIN_PUSHPULL | PIN_DRVSTR_MAX,         /* LED initially off             */
  50     Board_BTN1   | PIN_INPUT_EN | PIN_PULLUP | PIN_IRQ_BOTHEDGES | PIN_HYSTERESIS,            /* Button is active low          */
  51     Board_UART_RX | PIN_INPUT_EN | PIN_PULLDOWN,                                              /* UART RX via debugger back channel */
  52     Board_UART_TX | PIN_GPIO_OUTPUT_EN | PIN_GPIO_HIGH | PIN_PUSHPULL,                        /* UART TX via debugger back channel */
  53     PIN_TERMINATE
  54 };
  55
  56 const PINCC26XX_HWAttrs PINCC26XX_hwAttrs = {
  57     .intPriority = ~0,
  58     .swiPriority = 0
  59 };
  60 /*============================================================================*/
  61
  62 /*
  63  *  ============================= Power begin ==================================
  64  */
  65 /* Place into subsections to allow the TI linker to remove items properly */
  66 #if defined(__TI_COMPILER_VERSION__)
  67 #pragma DATA_SECTION(PowerCC26XX_config, ".const:PowerCC26XX_config")
  68 #endif
  69 const PowerCC26XX_Config PowerCC26XX_config = {
  70     .policyInitFxn      = NULL,
  71     .policyFxn          = &PowerCC26XX_standbyPolicy,
  72     .calibrateFxn       = &PowerCC26XX_calibrate,
  73     .enablePolicy       = TRUE,
  74     .calibrateRCOSC_LF  = TRUE,
  75     .calibrateRCOSC_HF  = TRUE,
  76 };
  77 /*
  78  *  ============================= Power end ====================================
  79  */
  80
  81 /*
  82  *  ============================= UART begin ===================================
  83  */
  84 /* Place into subsections to allow the TI linker to remove items properly */
  85 #if defined(__TI_COMPILER_VERSION__)
  86 #pragma DATA_SECTION(UART_config, ".const:UART_config")
  87 #pragma DATA_SECTION(uartCC26XXHWAttrs, ".const:uartCC26XXHWAttrs")
  88 #endif
  89
  90 /* Include drivers */
  91 #include <ti/drivers/UART.h>
  92 #include <ti/drivers/uart/UARTCC26XX.h>
  93
  94 /* UART objects */
  95 UARTCC26XX_Object uartCC26XXObjects[CC2650_I3MOTE_UARTCOUNT];
  96
  97 /* UART hardware parameter structure, also used to assign UART pins */
  98 const UARTCC26XX_HWAttrsV1 uartCC26XXHWAttrs[CC2650_I3MOTE_UARTCOUNT] = {
  99     {
 100         .baseAddr       = UART0_BASE,
 101         .powerMngrId    = PowerCC26XX_PERIPH_UART0,
 102         .intNum         = INT_UART0_COMB,
 103         .intPriority    = ~0,
 104         .swiPriority    = 0,
 105         .txPin          = Board_UART_TX,
 106         .rxPin          = Board_UART_RX,
 107         .ctsPin         = PIN_UNASSIGNED,
 108         .rtsPin         = PIN_UNASSIGNED
 109     }
 110 };
 111
 112 /* UART configuration structure */
 113 const UART_Config UART_config[] = {
 114     {
 115         .fxnTablePtr = &UARTCC26XX_fxnTable,
 116         .object      = &uartCC26XXObjects[0],
 117         .hwAttrs     = &uartCC26XXHWAttrs[0]
 118     },
 119     {NULL, NULL, NULL}
 120 };
 121 /*
 122  *  ============================= UART end =====================================
 123  */
 124
 125 /*
 126  *  ============================= UDMA begin ===================================
 127  */
 128 /* Place into subsections to allow the TI linker to remove items properly */
 129 #if defined(__TI_COMPILER_VERSION__)
 130 #pragma DATA_SECTION(UDMACC26XX_config, ".const:UDMACC26XX_config")
 131 #pragma DATA_SECTION(udmaHWAttrs, ".const:udmaHWAttrs")
 132 #endif
 133
 134 /* Include drivers */
 135 #include <ti/drivers/dma/UDMACC26XX.h>
 136
 137 /* UDMA objects */
 138 UDMACC26XX_Object udmaObjects[CC2650_I3MOTE_UDMACOUNT];
 139
 140 /* UDMA configuration structure */
 141 const UDMACC26XX_HWAttrs udmaHWAttrs[CC2650_I3MOTE_UDMACOUNT] = {
 142     {
 143         .baseAddr    = UDMA0_BASE,
 144         .powerMngrId = PowerCC26XX_PERIPH_UDMA,
 145         .intNum      = INT_DMA_ERR,
 146         .intPriority = ~0
 147     }
 148 };
 149
 150 /* UDMA configuration structure */
 151 const UDMACC26XX_Config UDMACC26XX_config[] = {
 152     {
 153          .object  = &udmaObjects[0],
 154          .hwAttrs = &udmaHWAttrs[0]
 155     },
 156     {NULL, NULL}
 157 };
 158 /*
 159  *  ============================= UDMA end =====================================
 160  */
 161
 162 /*
 163  *  ========================== SPI DMA begin ===================================
 164  */
 165 /* Place into subsections to allow the TI linker to remove items properly */
 166 #if defined(__TI_COMPILER_VERSION__)
 167 #pragma DATA_SECTION(SPI_config, ".const:SPI_config")
 168 #pragma DATA_SECTION(spiCC26XXDMAHWAttrs, ".const:spiCC26XXDMAHWAttrs")
 169 #endif
 170
 171 /* Include drivers */
 172 #include <ti/drivers/spi/SPICC26XXDMA.h>
 173
 174 /* SPI objects */
 175 SPICC26XXDMA_Object spiCC26XXDMAObjects[CC2650_I3MOTE_SPICOUNT];
 176
 177 /* SPI configuration structure, describing which pins are to be used */
 178 const SPICC26XXDMA_HWAttrsV1 spiCC26XXDMAHWAttrs[CC2650_I3MOTE_SPICOUNT] = {
 179     {
 180         .baseAddr           = SSI0_BASE,
 181         .intNum             = INT_SSI0_COMB,
 182         .intPriority        = ~0,
 183         .swiPriority        = 0,
 184         .powerMngrId        = PowerCC26XX_PERIPH_SSI0,
 185         .defaultTxBufValue  = 0,
 186         .rxChannelBitMask   = 1<<UDMA_CHAN_SSI0_RX,
 187         .txChannelBitMask   = 1<<UDMA_CHAN_SSI0_TX,
 188         .mosiPin            = Board_SPI0_MOSI,
 189         .misoPin            = Board_SPI0_MISO,
 190         .clkPin             = Board_SPI0_CLK,
 191         .csnPin             = Board_SPI0_CSN
 192     },
 193     {
 194         .baseAddr           = SSI1_BASE,
 195         .intNum             = INT_SSI1_COMB,
 196         .intPriority        = ~0,
 197         .swiPriority        = 0,
 198         .powerMngrId        = PowerCC26XX_PERIPH_SSI1,
 199         .defaultTxBufValue  = 0,
 200         .rxChannelBitMask   = 1<<UDMA_CHAN_SSI1_RX,
 201         .txChannelBitMask   = 1<<UDMA_CHAN_SSI1_TX,
 202         .mosiPin            = Board_SPI1_MOSI,
 203         .misoPin            = Board_SPI1_MISO,
 204         .clkPin             = Board_SPI1_CLK,
 205         .csnPin             = Board_SPI1_CSN
 206     }
 207 };
 208
 209 /* SPI configuration structure */
 210 const SPI_Config SPI_config[] = {
 211     {
 212          .fxnTablePtr = &SPICC26XXDMA_fxnTable,
 213          .object      = &spiCC26XXDMAObjects[0],
 214          .hwAttrs     = &spiCC26XXDMAHWAttrs[0]
 215     },
 216     {
 217          .fxnTablePtr = &SPICC26XXDMA_fxnTable,
 218          .object      = &spiCC26XXDMAObjects[1],
 219          .hwAttrs     = &spiCC26XXDMAHWAttrs[1]
 220     },
 221     {NULL, NULL, NULL}
 222 };
 223 /*
 224  *  ========================== SPI DMA end =====================================
 225 */
 226
 227
 228 /*
 229  *  ============================= I2C Begin=====================================
 230 */
 231 /* Place into subsections to allow the TI linker to remove items properly */
 232 #if defined(__TI_COMPILER_VERSION__)
 233 #pragma DATA_SECTION(I2C_config, ".const:I2C_config")
 234 #pragma DATA_SECTION(i2cCC26xxHWAttrs, ".const:i2cCC26xxHWAttrs")
 235 #endif
 236
 237 /* Include drivers */
 238 #include <ti/drivers/i2c/I2CCC26XX.h>
 239
 240 /* I2C objects */
 241 I2CCC26XX_Object i2cCC26xxObjects[CC2650_I3MOTE_I2CCOUNT];
 242
 243 /* I2C configuration structure, describing which pins are to be used */
 244 const I2CCC26XX_HWAttrsV1 i2cCC26xxHWAttrs[CC2650_I3MOTE_I2CCOUNT] = {
 245     {
 246         .baseAddr = I2C0_BASE,
 247         .powerMngrId = PowerCC26XX_PERIPH_I2C0,
 248         .intNum = INT_I2C_IRQ,
 249         .intPriority = ~0,
 250         .swiPriority = 0,
 251         .sdaPin = Board_I2C0_SDA0,
 252         .sclPin = Board_I2C0_SCL0,
 253     }
 254 };
 255
 256 /* I2C configuration structure */
 257 const I2C_Config I2C_config[] = {
 258     {
 259         .fxnTablePtr = &I2CCC26XX_fxnTable,
 260         .object = &i2cCC26xxObjects[0],
 261         .hwAttrs = &i2cCC26xxHWAttrs[0]
 262     },
 263     {NULL, NULL, NULL}
 264 };
 265 /*
 266  *  ========================== I2C end =========================================
 267  */
 268
 269 /*
 270  *  ========================== Crypto begin ====================================
 271  *  NOTE: The Crypto implementation should be considered experimental
 272  *        and not validated!
 273  */
 274 /* Place into subsections to allow the TI linker to remove items properly */
 275 #if defined(__TI_COMPILER_VERSION__)
 276 #pragma DATA_SECTION(CryptoCC26XX_config, ".const:CryptoCC26XX_config")
 277 #pragma DATA_SECTION(cryptoCC26XXHWAttrs, ".const:cryptoCC26XXHWAttrs")
 278 #endif
 279
 280 /* Include drivers */
 281 #include <ti/drivers/crypto/CryptoCC26XX.h>
 282
 283 /* Crypto objects */
 284 CryptoCC26XX_Object cryptoCC26XXObjects[CC2650_I3MOTE_CRYPTOCOUNT];
 285
 286 /* Crypto configuration structure, describing which pins are to be used */
 287 const CryptoCC26XX_HWAttrs cryptoCC26XXHWAttrs[CC2650_I3MOTE_CRYPTOCOUNT] = {
 288     {
 289         .baseAddr       = CRYPTO_BASE,
 290         .powerMngrId    = PowerCC26XX_PERIPH_CRYPTO,
 291         .intNum         = INT_CRYPTO_RESULT_AVAIL_IRQ,
 292         .intPriority    = ~0,
 293     }
 294 };
 295
 296 /* Crypto configuration structure */
 297 const CryptoCC26XX_Config CryptoCC26XX_config[] = {
 298     {
 299          .object  = &cryptoCC26XXObjects[0],
 300          .hwAttrs = &cryptoCC26XXHWAttrs[0]
 301     },
 302     {NULL, NULL}
 303 };
 304 /*
 305  *  ========================== Crypto end ======================================
 306  */
 307
 308
 309 /*
 310  *  ========================= RF driver begin ==================================
 311  */
 312 /* Place into subsections to allow the TI linker to remove items properly */
 313 #if defined(__TI_COMPILER_VERSION__)
 314 #pragma DATA_SECTION(RFCC26XX_hwAttrs, ".const:RFCC26XX_hwAttrs")
 315 #endif
 316
 317 /* Include drivers */
 318 #include <ti/drivers/rf/RF.h>
 319
 320 /* RF hwi and swi priority */
 321 const RFCC26XX_HWAttrs RFCC26XX_hwAttrs = {
 322     .hwiCpe0Priority = ~0,
 323     .hwiHwPriority   = ~0,
 324     .swiCpe0Priority =  0,
 325     .swiHwPriority   =  0,
 326 };
 327
 328 /*
 329  *  ========================== RF driver end ===================================
 330  */
 331
 332 /*
 333  *  ========================= Display begin ====================================
 334  */
 335
 336 /*
 337  *  ========================= Display end ======================================
 338  */
 339
 340 /*
 341  *  ============================ GPTimer begin =================================
 342  *  Remove unused entries to reduce flash usage both in Board.c and Board.h
 343  */
 344 /* Place into subsections to allow the TI linker to remove items properly */
 345 #if defined(__TI_COMPILER_VERSION__)
 346 #pragma DATA_SECTION(GPTimerCC26XX_config, ".const:GPTimerCC26XX_config")
 347 #pragma DATA_SECTION(gptimerCC26xxHWAttrs, ".const:gptimerCC26xxHWAttrs")
 348 #endif
 349
 350 /* GPTimer hardware attributes, one per timer part (Timer 0A, 0B, 1A, 1B..) */
 351 const GPTimerCC26XX_HWAttrs gptimerCC26xxHWAttrs[CC2650_I3MOTE_GPTIMERPARTSCOUNT] = {
 352     { .baseAddr = GPT0_BASE, .intNum = INT_GPT0A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT0, .pinMux = GPT_PIN_0A, },
 353     { .baseAddr = GPT0_BASE, .intNum = INT_GPT0B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT0, .pinMux = GPT_PIN_0B, },
 354     { .baseAddr = GPT1_BASE, .intNum = INT_GPT1A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT1, .pinMux = GPT_PIN_1A, },
 355     { .baseAddr = GPT1_BASE, .intNum = INT_GPT1B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT1, .pinMux = GPT_PIN_1B, },
 356     { .baseAddr = GPT2_BASE, .intNum = INT_GPT2A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT2, .pinMux = GPT_PIN_2A, },
 357     { .baseAddr = GPT2_BASE, .intNum = INT_GPT2B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT2, .pinMux = GPT_PIN_2B, },
 358     { .baseAddr = GPT3_BASE, .intNum = INT_GPT3A, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT3, .pinMux = GPT_PIN_3A, },
 359     { .baseAddr = GPT3_BASE, .intNum = INT_GPT3B, .intPriority = (~0), .powerMngrId = PowerCC26XX_PERIPH_GPT3, .pinMux = GPT_PIN_3B, },
 360 };
 361
 362 /*  GPTimer objects, one per full-width timer (A+B) (Timer 0, Timer 1..) */
 363 GPTimerCC26XX_Object gptimerCC26XXObjects[CC2650_I3MOTE_GPTIMERCOUNT];
 364
 365 /* GPTimer configuration (used as GPTimer_Handle by driver and application) */
 366 const GPTimerCC26XX_Config GPTimerCC26XX_config[CC2650_I3MOTE_GPTIMERPARTSCOUNT] = {
 367     { &gptimerCC26XXObjects[0], &gptimerCC26xxHWAttrs[0], GPT_A },
 368     { &gptimerCC26XXObjects[0], &gptimerCC26xxHWAttrs[1], GPT_B },
 369     { &gptimerCC26XXObjects[1], &gptimerCC26xxHWAttrs[2], GPT_A },
 370     { &gptimerCC26XXObjects[1], &gptimerCC26xxHWAttrs[3], GPT_B },
 371     { &gptimerCC26XXObjects[2], &gptimerCC26xxHWAttrs[4], GPT_A },
 372     { &gptimerCC26XXObjects[2], &gptimerCC26xxHWAttrs[5], GPT_B },
 373     { &gptimerCC26XXObjects[3], &gptimerCC26xxHWAttrs[6], GPT_A },
 374     { &gptimerCC26XXObjects[3], &gptimerCC26xxHWAttrs[7], GPT_B },
 375 };
 376
 377 /*
 378  *  ============================ GPTimer end ===================================
 379  */
 380
 381
 382
 383 /*
 384  *  ============================= PWM begin ====================================
 385  *  Remove unused entries to reduce flash usage both in Board.c and Board.h
 386  */
 387 /* Place into subsections to allow the TI linker to remove items properly */
 388 #if defined(__TI_COMPILER_VERSION__)
 389 #pragma DATA_SECTION(PWM_config, ".const:PWM_config")
 390 #pragma DATA_SECTION(pwmtimerCC26xxHWAttrs, ".const:pwmtimerCC26xxHWAttrs")
 391 #endif
 392
 393 /* PWM configuration, one per PWM output.   */
 394 PWMTimerCC26XX_HwAttrs pwmtimerCC26xxHWAttrs[CC2650_I3MOTE_PWMCOUNT] = {
 395     { .pwmPin = Board_PWMPIN0, .gpTimerUnit = Board_GPTIMER0A },
 396     { .pwmPin = Board_PWMPIN1, .gpTimerUnit = Board_GPTIMER0B },
 397     { .pwmPin = Board_PWMPIN2, .gpTimerUnit = Board_GPTIMER1A },
 398     { .pwmPin = Board_PWMPIN3, .gpTimerUnit = Board_GPTIMER1B },
 399     { .pwmPin = Board_PWMPIN4, .gpTimerUnit = Board_GPTIMER2A },
 400     { .pwmPin = Board_PWMPIN5, .gpTimerUnit = Board_GPTIMER2B },
 401     { .pwmPin = Board_PWMPIN6, .gpTimerUnit = Board_GPTIMER3A },
 402     { .pwmPin = Board_PWMPIN7, .gpTimerUnit = Board_GPTIMER3B },
 403 };
 404
 405 /* PWM object, one per PWM output */
 406 PWMTimerCC26XX_Object pwmtimerCC26xxObjects[CC2650_I3MOTE_PWMCOUNT];
 407
 408 extern const PWM_FxnTable PWMTimerCC26XX_fxnTable;
 409
 410 /* PWM configuration (used as PWM_Handle by driver and application) */
 411 const PWM_Config PWM_config[CC2650_I3MOTE_PWMCOUNT + 1] = {
 412     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[0], &pwmtimerCC26xxHWAttrs[0] },
 413     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[1], &pwmtimerCC26xxHWAttrs[1] },
 414     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[2], &pwmtimerCC26xxHWAttrs[2] },
 415     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[3], &pwmtimerCC26xxHWAttrs[3] },
 416     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[4], &pwmtimerCC26xxHWAttrs[4] },
 417     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[5], &pwmtimerCC26xxHWAttrs[5] },
 418     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[6], &pwmtimerCC26xxHWAttrs[6] },
 419     { &PWMTimerCC26XX_fxnTable, &pwmtimerCC26xxObjects[7], &pwmtimerCC26xxHWAttrs[7] },
 420     { NULL,                NULL,                 NULL                 }
 421 };
 422
 423
 424 /*
 425  *  ============================= PWM end ======================================
 426  */
 427
 428 /*
 429  *  ========================== ADCBuf begin =========================================
 430  */
 431 /* Place into subsections to allow the TI linker to remove items properly */
 432 #if defined(__TI_COMPILER_VERSION__)
 433 #pragma DATA_SECTION(ADCBuf_config, ".const:ADCBuf_config")
 434 #pragma DATA_SECTION(adcBufCC26xxHWAttrs, ".const:adcBufCC26xxHWAttrs")
 435 #pragma DATA_SECTION(ADCBufCC26XX_adcChannelLut, ".const:ADCBufCC26XX_adcChannelLut")
 436 #endif
 437
 438 /* Include drivers */
 439 #include <ti/drivers/ADCBuf.h>
 440 #include <ti/drivers/adcbuf/ADCBufCC26XX.h>
 441
 442 /* ADCBuf objects */
 443 ADCBufCC26XX_Object adcBufCC26xxObjects[CC2650_I3MOTE_ADCBufCOUNT];
 444
 445 /*
 446  *  This table converts a virtual adc channel into a dio and internal analogue input signal.
 447  *  This table is necessary for the functioning of the adcBuf driver.
 448  *  Comment out unused entries to save flash.
 449  *  Dio and internal signal pairs are hardwired. Do not remap them in the table. You may reorder entire entries though.
 450  *  The mapping of dio and internal signals is package dependent.
 451  */
 452 const ADCBufCC26XX_AdcChannelLutEntry ADCBufCC26XX_adcChannelLut[] = {
 453     {PIN_UNASSIGNED, ADC_COMPB_IN_VDDS},
 454     {PIN_UNASSIGNED, ADC_COMPB_IN_DCOUPL},
 455     {PIN_UNASSIGNED, ADC_COMPB_IN_VSS},
 456     //{Board_DIO23_ANALOG, ADC_COMPB_IN_AUXIO7},
 457     //{Board_DIO24_ANALOG, ADC_COMPB_IN_AUXIO6},
 458     //{Board_DIO25_ANALOG, ADC_COMPB_IN_AUXIO5},
 459     //{Board_DIO26_ANALOG, ADC_COMPB_IN_AUXIO4},
 460     //{Board_DIO27_ANALOG, ADC_COMPB_IN_AUXIO3},
 461     //{Board_DIO28_ANALOG, ADC_COMPB_IN_AUXIO2},
 462     //{Board_DIO29_ANALOG, ADC_COMPB_IN_AUXIO1},
 463     //{Board_DIO30_ANALOG, ADC_COMPB_IN_AUXIO0},
 464 };
 465
 466 const ADCBufCC26XX_HWAttrs adcBufCC26xxHWAttrs[CC2650_I3MOTE_ADCBufCOUNT] = {
 467     {
 468         .intPriority = ~0,
 469         .swiPriority = 0,
 470         .adcChannelLut = ADCBufCC26XX_adcChannelLut,
 471         .gpTimerUnit = Board_GPTIMER0A,
 472         .gptDMAChannelMask = 1 << UDMA_CHAN_TIMER0_A,
 473     }
 474 };
 475
 476 const ADCBuf_Config ADCBuf_config[] = {
 477     {&ADCBufCC26XX_fxnTable, &adcBufCC26xxObjects[0], &adcBufCC26xxHWAttrs[0]},
 478     {NULL, NULL, NULL},
 479 };
 480 /*
 481  *  ========================== ADCBuf end =========================================
 482  */
 483
 484
 485
 486 /*
 487  *  ========================== ADC begin =========================================
 488  */
 489 /* Place into subsections to allow the TI linker to remove items properly */
 490 #if defined(__TI_COMPILER_VERSION__)
 491 #pragma DATA_SECTION(ADC_config, ".const:ADC_config")
 492 #pragma DATA_SECTION(adcCC26xxHWAttrs, ".const:adcCC26xxHWAttrs")
 493 #endif
 494
 495 /* Include drivers */
 496 #include <ti/drivers/ADC.h>
 497 #include <ti/drivers/adc/ADCCC26XX.h>
 498
 499 /* ADC objects */
 500 ADCCC26XX_Object adcCC26xxObjects[CC2650_I3MOTE_ADCCOUNT];
 501
 502
 503 const ADCCC26XX_HWAttrs adcCC26xxHWAttrs[CC2650_I3MOTE_ADCCOUNT] = {
 504     {
 505         .adcDIO = Board_DIO23_ANALOG,
 506         .adcCompBInput = ADC_COMPB_IN_AUXIO7,
 507         .refSource = ADCCC26XX_FIXED_REFERENCE,
 508         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 509         .inputScalingEnabled = true,
 510         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 511     },
 512     {
 513         .adcDIO = Board_DIO24_ANALOG,
 514         .adcCompBInput = ADC_COMPB_IN_AUXIO6,
 515         .refSource = ADCCC26XX_FIXED_REFERENCE,
 516         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 517         .inputScalingEnabled = true,
 518         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 519     },
 520     {
 521         .adcDIO = Board_DIO25_ANALOG,
 522         .adcCompBInput = ADC_COMPB_IN_AUXIO5,
 523         .refSource = ADCCC26XX_FIXED_REFERENCE,
 524         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 525         .inputScalingEnabled = true,
 526         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 527     },
 528     {
 529         .adcDIO = Board_DIO26_ANALOG,
 530         .adcCompBInput = ADC_COMPB_IN_AUXIO4,
 531         .refSource = ADCCC26XX_FIXED_REFERENCE,
 532         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 533         .inputScalingEnabled = true,
 534         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 535     },
 536     {
 537         .adcDIO = Board_DIO27_ANALOG,
 538         .adcCompBInput = ADC_COMPB_IN_AUXIO3,
 539         .refSource = ADCCC26XX_FIXED_REFERENCE,
 540         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 541         .inputScalingEnabled = true,
 542         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 543     },
 544     {
 545         .adcDIO = Board_DIO28_ANALOG,
 546         .adcCompBInput = ADC_COMPB_IN_AUXIO2,
 547         .refSource = ADCCC26XX_FIXED_REFERENCE,
 548         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 549         .inputScalingEnabled = true,
 550         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 551     },
 552     {
 553         .adcDIO = Board_DIO29_ANALOG,
 554         .adcCompBInput = ADC_COMPB_IN_AUXIO1,
 555         .refSource = ADCCC26XX_FIXED_REFERENCE,
 556         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 557         .inputScalingEnabled = true,
 558         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 559     },
 560     {
 561         .adcDIO = Board_DIO30_ANALOG,
 562         .adcCompBInput = ADC_COMPB_IN_AUXIO0,
 563         .refSource = ADCCC26XX_FIXED_REFERENCE,
 564         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_10P9_MS,
 565         .inputScalingEnabled = true,
 566         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 567     },
 568     {
 569         .adcDIO = PIN_UNASSIGNED,
 570         .adcCompBInput = ADC_COMPB_IN_DCOUPL,
 571         .refSource = ADCCC26XX_FIXED_REFERENCE,
 572         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 573         .inputScalingEnabled = true,
 574         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 575     },
 576     {
 577         .adcDIO = PIN_UNASSIGNED,
 578         .adcCompBInput = ADC_COMPB_IN_VSS,
 579         .refSource = ADCCC26XX_FIXED_REFERENCE,
 580         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 581         .inputScalingEnabled = true,
 582         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 583     },
 584     {
 585         .adcDIO = PIN_UNASSIGNED,
 586         .adcCompBInput = ADC_COMPB_IN_VDDS,
 587         .refSource = ADCCC26XX_FIXED_REFERENCE,
 588         .samplingDuration = ADCCC26XX_SAMPLING_DURATION_2P7_US,
 589         .inputScalingEnabled = true,
 590         .triggerSource = ADCCC26XX_TRIGGER_MANUAL
 591     }
 592 };
 593
 594 const ADC_Config ADC_config[] = {
 595     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[0], &adcCC26xxHWAttrs[0]},
 596     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[1], &adcCC26xxHWAttrs[1]},
 597     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[2], &adcCC26xxHWAttrs[2]},
 598     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[3], &adcCC26xxHWAttrs[3]},
 599     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[4], &adcCC26xxHWAttrs[4]},
 600     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[5], &adcCC26xxHWAttrs[5]},
 601     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[6], &adcCC26xxHWAttrs[6]},
 602     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[7], &adcCC26xxHWAttrs[7]},
 603     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[8], &adcCC26xxHWAttrs[8]},
 604     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[9], &adcCC26xxHWAttrs[9]},
 605     {&ADCCC26XX_fxnTable, &adcCC26xxObjects[10], &adcCC26xxHWAttrs[10]},
 606     {NULL, NULL, NULL},
 607 };
 608
 609 /*
 610  *  ========================== ADC end =========================================
 611  */