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diff --git a/digital/zigbit/bitcloud/stack/Components/HAL/avr/atmega1281/zigBit/src/halRfCtrl.c b/digital/zigbit/bitcloud/stack/Components/HAL/avr/atmega1281/zigBit/src/halRfCtrl.c
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+/**************************************************************************//**
+ \file halRfCtrl.c
+
+ \brief mac pin interface implementation.
+
+ \author
+ Atmel Corporation: http://www.atmel.com \n
+ Support email: avr@atmel.com
+
+ Copyright (c) 2008-2011, Atmel Corporation. All rights reserved.
+ Licensed under Atmel's Limited License Agreement (BitCloudTM).
+
+ \internal
+ History:
+ 28/05/07 ALuzhetsky - Created.
+ 06/08/07 A. Mandychev, E. Ivanov - Modified.
+ ******************************************************************************/
+/******************************************************************************
+ * WARNING: CHANGING THIS FILE MAY AFFECT CORE FUNCTIONALITY OF THE STACK. *
+ * EXPERT USERS SHOULD PROCEED WITH CAUTION. *
+ ******************************************************************************/
+
+/******************************************************************************
+ Includes section.
+******************************************************************************/
+#include <halClkCtrl.h>
+#include <halW1.h>
+#include <halRfPio.h>
+#include <halRfCtrl.h>
+#include <halRfSpi.h>
+#include <halClkCtrl.h>
+//#include <phyRxTxIndicator.h>
+
+/******************************************************************************
+ Define(s) section
+******************************************************************************/
+#define RF_REGISTER_READ_ACCESS_MODE 0x80
+#define RF_REGISTER_TRX_STATUS_ADDRESS 0x01
+#define RF_TRX_OFF_STATE 0x08
+
+/******************************************************************************
+ Prototypes section
+******************************************************************************/
+#ifdef _HAL_RF_RX_TX_INDICATOR_
+/**************************************************************************//**
+\brief Turn on pin 1 (DIG3) and pin 2 (DIG4) to indicate the transmit state of
+the radio transceiver.
+******************************************************************************/
+void phyRxTxSwitcherOn(void);
+
+#endif //_HAL_RF_RX_TX_INDICATOR_
+
+#ifdef _HAL_ANT_DIVERSITY_
+/**************************************************************************//**
+\brief Enable antenna diversity feature.
+******************************************************************************/
+void phyAntennaDiversityInit(void);
+
+/**************************************************************************//**
+\brief Enable antenna diversity in the receive state of the radio transceiver.
+******************************************************************************/
+void phyRxAntennaDiversity(void);
+
+/**************************************************************************//**
+\brief Enable antenna diversity in the transmit state of the radio transceiver.
+******************************************************************************/
+void phyTxAntennaDiversity(void);
+
+#endif //_HAL_ANT_DIVERSITY_
+
+/******************************************************************************
+ Implementations section
+******************************************************************************/
+/******************************************************************************
+ Delay in us
+******************************************************************************/
+void HAL_Delay(uint8_t us)
+{
+ __delay_us(us);
+}
+
+/******************************************************************************
+ Clears the irq.
+******************************************************************************/
+void HAL_ClearRfIrqFlag(void)
+{
+ EIFR = 1 << INTF5;
+}
+
+/******************************************************************************
+ Enables the irq.
+******************************************************************************/
+void HAL_EnableRfIrq(void)
+{
+ EIMSK |= 1 << INT5;
+}
+
+/******************************************************************************
+ Disables the irq.
+******************************************************************************/
+uint8_t HAL_DisableRfIrq(void)
+{
+ uint8_t tmp;
+
+ tmp = EIMSK & (1 << INT5);
+ EIMSK &= ~(1 << INT5);
+ return tmp;
+}
+
+/******************************************************************************
+ Sets SLP_TR pin to 1.
+******************************************************************************/
+void HAL_SetRfSlpTr(void)
+{
+ GPIO_RF_SLP_TR_set();
+}
+
+/******************************************************************************
+ Clears SLP_TR pin to 0.
+******************************************************************************/
+void HAL_ClearRfSlpTr(void)
+{
+ GPIO_RF_SLP_TR_clr();
+}
+
+/******************************************************************************
+ Makes SLP_TR pin as input.
+******************************************************************************/
+void HAL_MakeInRfSlpTr(void)
+{
+ GPIO_RF_SLP_TR_make_in();
+}
+
+/******************************************************************************
+ Makes SLP_TR pin as input.
+******************************************************************************/
+void HAL_MakeOutRfSlpTr(void)
+{
+ GPIO_RF_SLP_TR_make_out();
+}
+
+/******************************************************************************
+ Sets RST_TR pin to 1.
+******************************************************************************/
+void HAL_SetRfRst(void)
+{
+ GPIO_RF_RST_set();
+}
+
+/******************************************************************************
+ Clears RST_TR pin to 1.
+******************************************************************************/
+void HAL_ClearRfRst(void)
+{
+ GPIO_RF_RST_clr();
+}
+
+/******************************************************************************
+ Init pins that controls RF chip.
+******************************************************************************/
+void HAL_InitRfPins(void)
+{
+ GPIO_RF_SLP_TR_clr();
+ GPIO_RF_SLP_TR_make_out();
+
+ GPIO_RF_RST_set();
+ GPIO_RF_RST_make_out();
+
+ GPIO_RF_IRQ_make_in();
+
+ #ifdef _HAL_USE_AMPLIFIER_
+ // enable power amplifier
+ // make port C pin 1 as output
+ GPIO_POW_AMPLF_SLP_make_out();
+ // set one on pin
+ GPIO_POW_AMPLF_SLP_set();
+ #endif
+}
+
+/******************************************************************************
+ Inits Atmega IRQ pin.
+******************************************************************************/
+void HAL_InitRfIrq(void)
+{
+ EICRB |= (1 << ISC51) | (1 << ISC50); // rising edge
+}
+
+/******************************************************************************
+ Returns current frequency code.
+******************************************************************************/
+HalSysFreq_t HAL_GetRfFreq(void)
+{
+/* if (INTERNAL_RC == halGetClockSource())
+ {
+ return HAL_FREQ_NOCLK;
+ }
+ else*/
+ {
+ #if (F_CPU == 4000000ul)
+ return HAL_FREQ_4MHZ;
+ #endif
+ #if (F_CPU == 8000000ul)
+ return HAL_FREQ_8MHZ;
+ #endif
+ }
+}
+
+/**************************************************************************//**
+ \brief Wait for when radio will be waked up.
+
+ \param none.
+ \return none.
+******************************************************************************/
+void halWaitRadio(void)
+{
+ uint8_t tempValue = 0;
+
+ do {
+ HAL_SelectRfSpi();
+ HAL_WriteByteRfSpi(RF_REGISTER_READ_ACCESS_MODE | RF_REGISTER_TRX_STATUS_ADDRESS);
+ tempValue = HAL_WriteByteRfSpi(tempValue);
+ HAL_DeselectRfSpi();
+ } while(RF_TRX_OFF_STATE != tempValue);
+}
+
+/**************************************************************************//**
+\brief Checks if amplifier is used.
+
+\return true - is used, \n
+ false - is not used.
+******************************************************************************/
+bool HAL_IsAmplifierUsed(void)
+{
+ #ifdef _HAL_USE_AMPLIFIER_
+ return true;
+ #else
+ return false;
+ #endif
+}
+
+/**************************************************************************//**
+ \brief Enables RX TX indicator for radio if that is supported.
+******************************************************************************/
+void HAL_EnableRxTxSwitcher(void)
+{
+ #ifdef _HAL_RF_RX_TX_INDICATOR_
+ phyRxTxSwitcherOn();
+ #endif //_HAL_RF_RX_TX_INDICATOR_
+}
+
+/**************************************************************************//**
+ \brief Enables Antenna diversity option for radio if that is supported.
+******************************************************************************/
+void HAL_InitAntennaDiversity(void)
+{
+ #ifdef _HAL_ANT_DIVERSITY_
+ phyAntennaDiversityInit();
+ #endif //_HAL_ANT_DIVERSITY_
+}
+
+/**************************************************************************//**
+ \brief Enables Antenna diversity in RX mode for radio if that is supported.
+******************************************************************************/
+void HAL_EnableRxAntennaDiversity(void)
+{
+ #ifdef _HAL_ANT_DIVERSITY_
+ phyRxAntennaDiversity();
+ #endif //_HAL_ANT_DIVERSITY_
+}
+
+/**************************************************************************//**
+ \brief Enables Antenna diversity in TX mode for radio if that is supported.
+******************************************************************************/
+void HAL_EnableTxAntennaDiversity(void)
+{
+ #ifdef _HAL_ANT_DIVERSITY_
+ phyTxAntennaDiversity();
+ #endif //_HAL_ANT_DIVERSITY_
+}
+
+//eof halRfCtrl.c