arc_dma.c File Reference

#include "arc_dma.h"
#include "arc.h"
#include "timer.h"
#include <tenstorrent/sys_init_defines.h>
#include <zephyr/init.h>

Functions
void	ArcDmaConfig (void)
void	ArcDmaInitCh (uint32_t dma_ch, uint32_t base, uint32_t last)
void	ArcDmaStart (uint32_t dma_ch, const void *p_src, void *p_dst, uint32_t len, uint32_t attr)
void	ArcDmaNext (const void *p_src, void *p_dst, uint32_t len, uint32_t attr)
uint32_t	ArcDmaGetHandle (void)
uint32_t	ArcDmaPollBusy (void)
void	ArcDmaClearDone (uint32_t handle)
uint32_t	ArcDmaGetDone (uint32_t handle)
bool	ArcDmaTransfer (const void *src, void *dst, uint32_t size)
static int	arc_dma_init (void)
	SYS_INIT_APP (arc_dma_init)

Function Documentation

arc_dma_init()

int arc_dma_init ( void )

static

ArcDmaClearDone()

void ArcDmaClearDone

(

uint32_t

handle

)

ArcDmaConfig()

void ArcDmaConfig

(

void

)

ArcDmaGetDone()

uint32_t ArcDmaGetDone

(

uint32_t

handle

)

ArcDmaGetHandle()

uint32_t ArcDmaGetHandle

(

void

)

ArcDmaInitCh()

void ArcDmaInitCh	(	uint32_t	dma_ch,
		uint32_t	base,
		uint32_t	last )

ArcDmaNext()

void ArcDmaNext	(	const void *	p_src,
		void *	p_dst,
		uint32_t	len,
		uint32_t	attr )

ArcDmaPollBusy()

uint32_t ArcDmaPollBusy

(

void

)

ArcDmaStart()

void ArcDmaStart	(	uint32_t	dma_ch,
		const void *	p_src,
		void *	p_dst,
		uint32_t	len,
		uint32_t	attr )

ArcDmaTransfer()

bool ArcDmaTransfer	(	const void *	src,
		void *	dst,
		uint32_t	size )

SYS_INIT_APP()

SYS_INIT_APP

(

arc_dma_init

)