#include "radio_controller_basic.h"
Go to the source code of this file.
Functions | |
| void | WarpRadio_v1_Reset (unsigned int *baseaddress, unsigned int clkRatio) |
| Start of time reset function. | |
| void | WarpRadio_v1_TxEnable (unsigned int radios) |
| Enable transmit mode on radios. | |
| void | WarpRadio_v1_RxEnable (unsigned int radios) |
| Enable recieve mode on radios. | |
| void | WarpRadio_v1_TxRxDisable (unsigned int radios) |
| Disable transmit or receive mode. | |
| int | WarpRadio_v1_SetCenterFreq2GHz (char freqset, unsigned int radios) |
| Tune the radio to a frequency in the 2.4GHz band. | |
| char | WarpRadio_v1_DIPSW (unsigned int radio) |
| Read DIPSW of a radio. | |
| int | WarpRadio_v1_DACOffsetAdj (char chan, short value, unsigned int radios) |
| Adjust DC offset for DAC. | |
Definition in file radio_controller_basic.c.
| int WarpRadio_v1_DACOffsetAdj | ( | char | chan, | |
| short | value, | |||
| unsigned int | radios | |||
| ) |
Adjust DC offset for DAC.
Adjust the DC Offset on the I and Q channels of the DAC. Only the I or Q can be adjusted at one time. Value must be within the defined range to be correctly written to the DAC registers.
| chan | ICHAN or QCHAN, referring to the I channel or the Q channel. | |
| value | DC offset value to be written. Ranges from -1023 to 1024. | |
| radios | Radios that have their offset value set. |
Definition at line 422 of file radio_controller_basic.c.
References ICHAN, INVALID_MODE, OUT_OF_RANGE, QCHAN, radio_controller_baseaddr, RADIO_CONTROLLER_mWriteSlaveReg5, RADIO_CONTROLLER_mWriteSlaveReg6, RADIO_CONTROLLER_mWriteSlaveReg7, SLAVEMASKDAC, transmitdac(), and WARP_SUCCESS.
Referenced by warpphy_applyTxDCOCalibration().
| char WarpRadio_v1_DIPSW | ( | unsigned int | radio | ) |
Read DIPSW of a radio.
Returns the DIPSW values of the radio specified. Can return value for only one of the radios at one time.
| radio | Radio from which to read the value. |
Definition at line 391 of file radio_controller_basic.c.
References RAD1MASK, RAD2MASK, RAD3MASK, RAD4MASK, RAD_DIPSW_H_MASK, RAD_DIPSW_L_MASK, radio_controller_baseaddr, RADIO_CONTROLLER_mReadSlaveReg3, and RADIO_CONTROLLER_mReadSlaveReg4.
| void WarpRadio_v1_Reset | ( | unsigned int * | baseaddress, | |
| unsigned int | clkRatio | |||
| ) |
Start of time reset function.
Reset all the radio boards including the radio and DAC chips along with their associated registers. Goes through a set of instructions to achieve a reset of the radios. This must be called at the start of time and affects all connected radio boards.
| baseaddress | Base address of the radio_controller core; usually defined as XPAR_RADIO_CONTROLLER_0_BASEADDR by XPS | |
| clkRatio | Ratio of bus clock to SPI clock; use 1 for 40MHz bus, 2 for 80MHz bus |
Definition at line 33 of file radio_controller_basic.c.
References RAD_24PA_MASK, RAD_ADC_RX_DCS_MASK, RAD_ADC_RX_PWDNA_MASK, RAD_ADC_RX_PWDNB_MASK, RAD_RSSI_ADC_SLEEP_MASK, RAD_RXEN_CON_MASK, RAD_RXEN_MASK, RAD_RXHP_CON_MASK, RAD_RXHP_MASK, RAD_SHDN_CON_MASK, RAD_SHDN_MASK, RAD_TX_DAC_RESET_MASK, RAD_TXEN_CON_MASK, RAD_TXEN_MASK, RADIO1_ADDR, RADIO2_ADDR, RADIO3_ADDR, RADIO4_ADDR, radio_controller_baseaddr, RADIO_CONTROLLER_mReadSlaveReg0, RADIO_CONTROLLER_mReadSlaveReg1, RADIO_CONTROLLER_mWriteSlaveReg0, RADIO_CONTROLLER_mWriteSlaveReg1, RADIO_CONTROLLER_mWriteSlaveReg10, RADIO_CONTROLLER_mWriteSlaveReg11, RADIO_CONTROLLER_mWriteSlaveReg12, RADIO_CONTROLLER_mWriteSlaveReg13, RADIO_CONTROLLER_mWriteSlaveReg14, RADIO_CONTROLLER_mWriteSlaveReg15, RADIO_CONTROLLER_mWriteSlaveReg16, RADIO_CONTROLLER_mWriteSlaveReg2, RADIO_CONTROLLER_mWriteSlaveReg5, RADIO_CONTROLLER_mWriteSlaveReg6, RADIO_CONTROLLER_mWriteSlaveReg7, RADIO_CONTROLLER_mWriteSlaveReg9, REG_RAD1_BAND_SELECT, REG_RAD1_RX_CONTROL, REG_RAD1_STANDBY, REG_RAD1_TX_LINEARITY, REG_RAD2_BAND_SELECT, REG_RAD2_RX_CONTROL, REG_RAD2_STANDBY, REG_RAD2_TX_LINEARITY, REG_RAD3_BAND_SELECT, REG_RAD3_RX_CONTROL, REG_RAD3_STANDBY, REG_RAD3_TX_LINEARITY, REG_RAD4_BAND_SELECT, REG_RAD4_RX_CONTROL, REG_RAD4_STANDBY, REG_RAD4_TX_LINEARITY, SLAVEMASK, SLAVEMASKDAC, transmit, and transmitdac().
Referenced by warpphy_init().
| void WarpRadio_v1_RxEnable | ( | unsigned int | radios | ) |
Enable recieve mode on radios.
Enables the recieve mode in the radio board. On calling this function the transmit mode is forcibly turned off.
| radios | Refers to the radios in the slots that will have their recieve mode turned on. |
Definition at line 168 of file radio_controller_basic.c.
References RAD_ANTSW_MASK, RAD_RXEN_MASK, RAD_TXEN_MASK, radio_controller_baseaddr, RADIO_CONTROLLER_mReadSlaveReg0, RADIO_CONTROLLER_mReadSlaveReg1, RADIO_CONTROLLER_mWriteSlaveReg0, and RADIO_CONTROLLER_mWriteSlaveReg1.
Referenced by warpphy_disableMisoMode(), warpphy_enableMimoMode(), warpphy_enableMisoMode(), warpphy_enableSisoMode(), warpphy_init(), warpphy_pktTx(), warpphy_setSISOAntenna(), and warpphy_waitForTx().
| int WarpRadio_v1_SetCenterFreq2GHz | ( | char | freqset, | |
| unsigned int | radios | |||
| ) |
Tune the radio to a frequency in the 2.4GHz band.
Function used to shift the center frequency on the radio within the 2.4GHz band. Also enables the 2.4GHz amplifier for the transmit state machine.
| freqset | The frequency channel to use, selected from above list | |
| radios | Defines which radios are affected by this function call. |
Definition at line 226 of file radio_controller_basic.c.
References INVALID_FREQ, RAD1MASK, RAD2MASK, RAD3MASK, RAD4MASK, RAD_24PA_MASK, RAD_5PA_MASK, radio_controller_baseaddr, RADIO_CONTROLLER_mReadSlaveReg1, RADIO_CONTROLLER_mWriteSlaveReg1, RADIO_CONTROLLER_mWriteSlaveReg7, REG_RAD1_BAND_SELECT, REG_RAD1_FRACTIONAL_DIVIDER_RATIO, REG_RAD1_INTEGER_DIVIDER_RATIO, REG_RAD2_BAND_SELECT, REG_RAD2_FRACTIONAL_DIVIDER_RATIO, REG_RAD2_INTEGER_DIVIDER_RATIO, REG_RAD3_BAND_SELECT, REG_RAD3_FRACTIONAL_DIVIDER_RATIO, REG_RAD3_INTEGER_DIVIDER_RATIO, REG_RAD4_BAND_SELECT, REG_RAD4_FRACTIONAL_DIVIDER_RATIO, REG_RAD4_INTEGER_DIVIDER_RATIO, SLAVEMASK, transmit, and transRadio().
Referenced by warpphy_setChannel(), and warpphy_setSeparateChannels().
| void WarpRadio_v1_TxEnable | ( | unsigned int | radios | ) |
Enable transmit mode on radios.
Enables the transmit enable mode on the radios specified. Before transmit is turned on the recieve mode is turned off. Enables the TxEnable state machine that also controls turning on of the amplifiers.
| radios | Refers to the radios in the slots whose transmit mode is turned on. |
Definition at line 138 of file radio_controller_basic.c.
References RAD_ANTSW_MASK, RAD_RXEN_MASK, RAD_TXEN_MASK, radio_controller_baseaddr, RADIO_CONTROLLER_mReadSlaveReg0, RADIO_CONTROLLER_mReadSlaveReg1, RADIO_CONTROLLER_mWriteSlaveReg0, and RADIO_CONTROLLER_mWriteSlaveReg1.
Referenced by warpphy_pktTx().
| void WarpRadio_v1_TxRxDisable | ( | unsigned int | radios | ) |
Disable transmit or receive mode.
Disables the receive and/or transmit modes in the radios specified.
| radios | Refers to the radios in the slots that are affected. |
Definition at line 197 of file radio_controller_basic.c.
References RAD_RXEN_MASK, RAD_TXEN_MASK, radio_controller_baseaddr, RADIO_CONTROLLER_mReadSlaveReg0, and RADIO_CONTROLLER_mWriteSlaveReg0.
Referenced by warpphy_disableMisoMode(), warpphy_enableMimoMode(), warpphy_enableMisoMode(), and warpphy_enableSisoMode().
| Updated on Wed Aug 6 13:29:32 2008 | |