/space/home/slher/rel/Beken/v6_4_5/macsw/ip/lmac/src/hal/hal_machw.c File Reference

Implementation of the Initialization of Interrupt control registers and handling of the Interrupts. More...

#include "dbg_assert.h"
#include "co_endian.h"
#include "mm.h"
#include "ke_event.h"
#include "hal_machw.h"
#include "rxl_cntrl.h"
#include "rxl_hwdesc.h"
#include "reg_mac_core.h"
#include "reg_mac_pl.h"
#include "ps.h"
#include "dbg.h"
#include "macif.h"
#include "crm.h"

Go to the source code of this file.

Defines
#define	HW_ERROR_IRQ
	Error interrupts.
#define	HE_TIMER_BIT   0
	HE TX timeout bit.
#define	TIMEOUT_IRQ
	Timeout error interrupts.
#define	TX_IRQ
	TX interrupt bits.
#define	RX_IRQ   (NXMAC_COUNTER_RX_TRIGGER_BIT | NXMAC_TIMER_RX_TRIGGER_BIT)
	RX interrupt bits.
#define	BW_DROP_IRQ   0
	Bandwidth drop interrupt bits.
#define	MAC_HW_RESET
	FSMs and FIFOs that have to be reset by the error recovery mechanism.
#define	IDLE_REQ_TIMEOUT   50000
	Timeout duration when a IDLE state is requested to the HW.
#define	TIMING_UPDATE(param, old, new)
	Macro used to apply a ratio on a MAC timing parameter when switching from one MAC core clock value to another one.
Functions
static void	hal_machw_idle_irq_handler (void)
	IDLE Interrupt Handler.
static void	hal_machw_setfreq (uint8_t newfreq)
	Updates the MAC HW timing registers according to the frequency actually used.
void	hal_machw_idle_req (void)
	Ask to HW to move to IDLE state.
void	hal_machw_stop (void)
	Stop the operation of the MAC HW.
void	hal_machw_init (void)
	Interrupt Controller initialization.
void	hal_machw_disable_int (void)
	MAC HW interrupt disable function.
void	hal_machw_reset (void)
	MAC HW reset function.
uint8_t	hal_machw_search_addr (struct mac_addr *addr)
	Function accessing the HW address search engine.
void	hal_machw_monitor_mode (void)
	Put back the MAC HW in monitoring mode.
int	hal_machw_tsf_move (int32_t offset)
	Apply an offset (positive or negative) to the TSF timer.
bool	hal_machw_sleep_check (void)
	Check if the HW timers don expire too early to go to sleep.
static void	hal_machw_abs_timer_handler (void)
	Absolute timer interrupt Handler.
void	hal_machw_gen_handler (void)
	Interrupt Handling.
Variables
const uint8_t	rxv2macrate []
	Table of conversion between a RX vector rate to a MAC HW rate.

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Detailed Description

Implementation of the Initialization of Interrupt control registers and handling of the Interrupts.

Copyright (C) RivieraWaves 2011-2019

Definition in file hal_machw.c.