xushaoxiang
296 lines
7.2 KiB
C
296 lines
7.2 KiB
C
/*!
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* \file hal_drivers.c
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*
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* \brief Target xc6xxx hal spi implementation
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*
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* \copyright Revised BSD License, see section \ref LICENSE.
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*
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* \code
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*
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* _ __ _ ________ _
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* | |/ /(_)___ / ____/ /_ (_)___
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* | // / __ \/ / / __ \/ / __ \
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* / |/ / / / / /___/ / / / / /_/ /
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* /_/|_/_/_/ /_/\____/_/ /_/_/ .___/
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* /_/
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* (C) 2022-2025 XinChip
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*
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* \endcode
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*
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* \author ( XinChip ) Alex-J
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*
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* \author ( XinChip )
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*/
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/**************************************************************************************************
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* INCLUDES
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**************************************************************************************************/
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// #include "hal_adc.h"
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#if (defined HAL_AES) && (HAL_AES == TRUE)
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#include "hal_aes.h"
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#endif
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#if (defined HAL_BUZZER) && (HAL_BUZZER == TRUE)
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#include "hal_buzzer.h"
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#endif
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#if (defined HAL_DMA) && (HAL_DMA == TRUE)
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#include "hal_dma.h"
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#endif
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#include "hal_drivers.h"
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// #include "hal_key.h"
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// #include "hal_lcd.h"
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// #include "hal_led.h"
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#include "hal_sleep.h"
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#include "hal_timer.h"
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#include "hal_types.h"
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// #include "hal_uart.h"
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#ifdef CC2591_COMPRESSION_WORKAROUND
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#include "mac_rx.h"
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#endif
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#include "OSAL.h"
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#if defined POWER_SAVING
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#include "OSAL_PwrMgr.h"
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#endif
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#if (defined HAL_HID) && (HAL_HID == TRUE)
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#include "usb_hid.h"
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#endif
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#if (defined HAL_SPI) && (HAL_SPI == TRUE)
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#include "hal_spi.h"
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#endif
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#include "hal_mcu.h"
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/**************************************************************************************************
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* GLOBAL VARIABLES
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**************************************************************************************************/
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uint8 Hal_TaskID;
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extern void HalLedUpdate( void ); /* Notes: This for internal only so it shouldn't be in hal_led.h */
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/**************************************************************************************************
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* @fn Hal_Init
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*
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* @brief Hal Initialization function.
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*
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* @param task_id - Hal TaskId
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*
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* @return None
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**************************************************************************************************/
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void Hal_Init( uint8 task_id )
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{
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/* Register task ID */
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Hal_TaskID = task_id;
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osal_start_reload_timer( Hal_TaskID, PERIOD_RSSI_RESET_EVT, 1000 );
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#ifdef CC2591_COMPRESSION_WORKAROUND
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osal_start_reload_timer( Hal_TaskID, PERIOD_RSSI_RESET_EVT, PERIOD_RSSI_RESET_TIMEOUT );
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#endif
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}
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/**************************************************************************************************
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* @fn Hal_DriverInit
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*
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* @brief Initialize HW - These need to be initialized before anyone.
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*
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* @param task_id - Hal TaskId
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*
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* @return None
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**************************************************************************************************/
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void HalDriverInit (void)
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{
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/* TIMER */
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#if (defined HAL_TIMER) && (HAL_TIMER == TRUE)
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#endif
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/* ADC */
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#if (defined HAL_ADC) && (HAL_ADC == TRUE)
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HalAdcInit();
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#endif
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/* DMA */
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#if (defined HAL_DMA) && (HAL_DMA == TRUE)
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// Must be called before the init call to any module that uses DMA.
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HalDmaInit();
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#endif
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/* AES */
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#if (defined HAL_AES) && (HAL_AES == TRUE)
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HalAesInit();
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#endif
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/* LCD */
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#if (defined HAL_LCD) && (HAL_LCD == TRUE)
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HalLcdInit();
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#endif
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/* LED */
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#if (defined HAL_LED) && (HAL_LED == TRUE)
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HalLedInit();
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#endif
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/* UART */
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#if (defined HAL_UART) && (HAL_UART == TRUE)
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HalUARTInit();
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#endif
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/* KEY */
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#if (defined HAL_KEY) && (HAL_KEY == TRUE)
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HalKeyInit();
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#endif
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/* SPI */
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#if (defined HAL_SPI) && (HAL_SPI == TRUE)
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HalSpiInit();
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#endif
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/* HID */
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#if (defined HAL_HID) && (HAL_HID == TRUE)
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usbHidInit();
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#endif
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}
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/**************************************************************************************************
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* @fn Hal_ProcessEvent
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*
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* @brief Hal Process Event
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*
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* @param task_id - Hal TaskId
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* events - events
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*
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* @return None
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**************************************************************************************************/
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uint16 Hal_ProcessEvent( uint8 task_id, uint16 events )
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{
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uint8 *msgPtr;
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(void)task_id; // Intentionally unreferenced parameter
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if ( events & SYS_EVENT_MSG )
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{
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msgPtr = osal_msg_receive(Hal_TaskID);
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while (msgPtr)
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{
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/* Do something here - for now, just deallocate the msg and move on */
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/* De-allocate */
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osal_msg_deallocate( msgPtr );
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/* Next */
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msgPtr = osal_msg_receive( Hal_TaskID );
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}
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return events ^ SYS_EVENT_MSG;
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}
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#if (defined HAL_BUZZER) && (HAL_BUZZER == TRUE)
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if (events & HAL_BUZZER_EVENT)
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{
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HalBuzzerStop();
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return events ^ HAL_BUZZER_EVENT;
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}
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#endif
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#ifdef CC2591_COMPRESSION_WORKAROUND
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if ( events & PERIOD_RSSI_RESET_EVT )
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{
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macRxResetRssi();
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return (events ^ PERIOD_RSSI_RESET_EVT);
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}
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#endif
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if ( events & HAL_LED_BLINK_EVENT )
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{
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#if (defined (BLINK_LEDS)) && (HAL_LED == TRUE)
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HalLedUpdate();
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#endif /* BLINK_LEDS && HAL_LED */
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return events ^ HAL_LED_BLINK_EVENT;
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}
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if ( events & PERIOD_RSSI_RESET_EVT )
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{
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#if (defined (BLINK_LEDS)) && (HAL_LED == TRUE)
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HalLedUpdate();
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#endif /* BLINK_LEDS && HAL_LED */
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// TODO only for test
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// printf("hal task system_clock = %ld\r\n", osal_GetSystemClock());
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delay_ms(5);
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return events ^ PERIOD_RSSI_RESET_EVT;
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}
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if (events & HAL_KEY_EVENT)
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{
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#if (defined HAL_KEY) && (HAL_KEY == TRUE)
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/* Check for keys */
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HalKeyPoll();
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/* if interrupt disabled, do next polling */
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if (!Hal_KeyIntEnable)
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{
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osal_start_timerEx( Hal_TaskID, HAL_KEY_EVENT, 100);
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}
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#endif
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return events ^ HAL_KEY_EVENT;
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}
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#if defined POWER_SAVING
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if ( events & HAL_SLEEP_TIMER_EVENT )
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{
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halRestoreSleepLevel();
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return events ^ HAL_SLEEP_TIMER_EVENT;
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}
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if ( events & HAL_PWRMGR_HOLD_EVENT )
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{
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(void)osal_pwrmgr_task_state(Hal_TaskID, PWRMGR_HOLD);
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(void)osal_stop_timerEx(Hal_TaskID, HAL_PWRMGR_CONSERVE_EVENT);
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(void)osal_clear_event(Hal_TaskID, HAL_PWRMGR_CONSERVE_EVENT);
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return (events & ~(HAL_PWRMGR_HOLD_EVENT | HAL_PWRMGR_CONSERVE_EVENT));
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}
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if ( events & HAL_PWRMGR_CONSERVE_EVENT )
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{
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(void)osal_pwrmgr_task_state(Hal_TaskID, PWRMGR_CONSERVE);
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return events ^ HAL_PWRMGR_CONSERVE_EVENT;
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}
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#endif
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return 0;
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}
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/**************************************************************************************************
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* @fn Hal_ProcessPoll
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*
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* @brief This routine will be called by OSAL to poll UART, TIMER...
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*
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* @param task_id - Hal TaskId
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*
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* @return None
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**************************************************************************************************/
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void Hal_ProcessPoll ()
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{
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#if defined( POWER_SAVING )
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/* Allow sleep before the next OSAL event loop */
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ALLOW_SLEEP_MODE();
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#endif
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/* UART Poll */
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#if (defined HAL_UART) && (HAL_UART == TRUE)
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HalUARTPoll();
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#endif
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/* SPI Poll */
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#if (defined HAL_SPI) && (HAL_SPI == TRUE)
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HalSpiPoll();
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#endif
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/* HID poll */
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#if (defined HAL_HID) && (HAL_HID == TRUE)
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usbHidProcessEvents();
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#endif
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}
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/**************************************************************************************************
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**************************************************************************************************/
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