#include <stdint.h>#include <stdbool.h>#include <stddef.h>#include <stdlib.h>#include "return_val.h"#include "tal.h"#include "ieee_const.h"#include "tal_pib.h"#include "stack_config.h"#include "bmm.h"#include "qmm.h"#include "pal.h"#include "tal_internal.h"#include "tal_config.h"#include "tfa.h"#include "mac_build_config.h"Functions | |
| static void | cleanup_tal (trx_id_t trx_id) |
| Stops all initialized TAL timers. More... | |
| retval_t | tal_init (void) |
| Initializes the TAL. More... | |
| retval_t | tal_reset (trx_id_t trx_id, bool set_default_pib) |
| Resets TAL state machine and sets the default PIB values if requested. More... | |
| static retval_t | tal_timer_init (void) |
| Initializes all timers used by the TAL module by assigning id's to each of them. More... | |
| void | trx_config (trx_id_t trx_id) |
| Configures the transceiver. More... | |
| static void | trx_init (void) |
| Initializes the transceiver. More... | |
| retval_t | trx_reset (trx_id_t trx_id) |
| Resets transceiver(s) More... | |
Variables | |
| uint8_t | TAL_T_0 |
| uint8_t | TAL_T_1 |
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static |
Stops all initialized TAL timers.
Cleanup TAL.
| trx_id | Transceiver identifier |
References ENTER_CRITICAL_REGION, LEAVE_CRITICAL_REGION, NULL, stop_tal_timer(), tal_buf_shortage, tal_incoming_frame_queue, and tal_rx_buffer.
Referenced by tal_reset().
Resets TAL state machine and sets the default PIB values if requested.
| trx_id | Transceiver identifier |
| set_default_pib | Defines whether PIB values need to be set to its default values |
References calculate_pib_values(), cleanup_tal(), config_phy(), FAILURE, FUNC_PTR, init_tal_pib(), MAC_SUCCESS, NUM_TRX, pal_trx_irq_en, RF09, RF24, RF_SLEEP, RFBOTH, TAL_IDLE, tal_state, trx_config(), trx_init(), trx_irq_handler_cb(), trx_irq_init(), trx_reset(), trx_state, TX_IDLE, tx_state, and write_all_tal_pib_to_trx().
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static |
Initializes all timers used by the TAL module by assigning id's to each of them.
References FAILURE, MAC_SUCCESS, pal_timer_get_id(), TAL_T_0, and TAL_T_1.
Referenced by tal_init().
| void trx_config | ( | trx_id_t | trx_id | ) |
Configures the transceiver.
This function is called to configure a certain transceiver (RF09 or RF24) after trx sleep or reset or power on.
| trx_id | Transceiver identifier |
References AMCS_AACK_MASK, BB_IRQ_AGCH, BB_IRQ_AGCR, BB_IRQ_NO_IRQ, BB_IRQ_RXFE, BB_IRQ_RXFS, BB_IRQ_TXFE, CNTC_CAPRXS_MASK, CNTC_EN_MASK, CNTC_RSTRXS_MASK, CNTC_RSTTXS_MASK, RF_BASE_ADDR_OFFSET, RF_IRQ_BATLOW, RF_IRQ_EDC, RF_IRQ_IQIFSF, RF_IRQ_NO_IRQ, RF_IRQ_TRXERR, RF_IRQ_WAKEUP, RG_BBC0_AMAACKPD, RG_BBC0_AMCS, RG_BBC0_CNTC, RG_BBC0_IRQM, RG_RF09_AGCC, RG_RF09_IRQM, SR_BBC0_AFC0_AFEN0, SR_BBC0_FSKC4_RAWRBIT, SR_RF09_AUXS_AVEN, SR_RF_IQIFC0_EEC, SR_RF_IQIFC1_CHPM, trx_bit_write(), trx_reg_read(), and trx_reg_write().
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Initializes the transceiver.
This function is called to initialize the general transceiver functionality after power or IC reset.
References SR_RF_CFG_IRQP, SR_RF_CLKO_OS, trx_bit_write(), and TRX_CLOCK_OUTPUT_SELECTION.
Referenced by tal_init(), and tal_reset().
Resets transceiver(s)
| trx_id | Transceiver identifier |
References FAILURE, HIGH, MAC_SUCCESS, NUM_TRX, pal_get_current_time(), pal_sub_time_us(), pal_trx_irq_flag_clr, PAL_WAIT_1_US, RF09, RF24, RF_BASE_ADDR_OFFSET, RF_IRQ_WAKEUP, RF_RESET, RF_TRXOFF, RFBOTH, RG_RF09_CMD, RG_RF09_STATE, RST_HIGH, RST_LOW, start_time, status, TAL_RESET, TAL_RF_IRQ_CLR, TAL_RF_IRQ_CLR_ALL, tal_state, trx_irq_handler_cb(), trx_reg_read(), trx_reg_write(), and trx_state.
Referenced by init_after_disconnect(), tal_init(), and tal_reset().
| uint8_t TAL_T_0 |
Referenced by start_ack_wait_timer(), start_backoff(), stop_tal_timer(), and tal_timer_init().
| uint8_t TAL_T_1 |
Referenced by start_ack_wait_timer(), start_backoff(), stop_tal_timer(), and tal_timer_init().
1.8.5