cs8900.c

Included Files

#include <nut/include/cfg/os.h>

#include </usr/avr/include/string.h>

#include </usr/avr/include/avr/interrupt.h>

#include <nut/include/sys/heap.h>

#include <nut/include/sys/thread.h>

#include <nut/include/sys/event.h>

#include <nut/include/sys/timer.h>

#include <nut/include/sys/confnet.h>

#include <nut/include/dev/nicrtl.h>

#include <nut/include/netinet/if_ether.h>

#include <nut/include/net/ether.h>

#include <net/if_var.h>

#include <nut/include/netinet/ip.h>

#include <nut/include/dev/irqreg.h>

#include "nut/arch/avr/dev/cs8900.h"

Global Variable cs_flags

uint8_t cs_flags

Visible in:		nut/arch/avr/dev/cs8900.c
Used in:	CSBeginFrame()	nut/arch/avr/dev/cs8900.c
	CSEndFrame()	nut/arch/avr/dev/cs8900.c
	CSWriteFrameByte()	nut/arch/avr/dev/cs8900.c

Global Variable cs_base

volatile uint16_t cs_base

Visible in:		nut/arch/avr/dev/cs8900.c
Used in:	CSEndFrame()	nut/arch/avr/dev/cs8900.c
	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
	CSNICrx()	nut/arch/avr/dev/cs8900.c
	CSNicInit()	nut/arch/avr/dev/cs8900.c
	CSReadPP16()	nut/arch/avr/dev/cs8900.c
	CSReadPP32()	nut/arch/avr/dev/cs8900.c
	CSSoftwareReset()	nut/arch/avr/dev/cs8900.c
	CSSoftwareWakeup()	nut/arch/avr/dev/cs8900.c
	CSWriteFrameByte()	nut/arch/avr/dev/cs8900.c
	CSWritePP16()	nut/arch/avr/dev/cs8900.c

Global Function CSBeginFrame()

void CSBeginFrame ( void )

Called by:	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_flags	nut/arch/avr/dev/cs8900.c

Global Function CSEndFrame()

void CSEndFrame ( void )

Called by:	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c
	cs_flags	nut/arch/avr/dev/cs8900.c

Global Function CSNICrx()

void CSNICrx ( void* arg )

Prototyped in:	nut/arch/avr/dev/cs8900.c
Calls:	CSReadPP16()	nut/arch/avr/dev/cs8900.c
	NutNetBufAlloc(), NutSleep(), NutThreadSetPriority()
Used in:	CSNicInit()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c

Global Function CSNicInit()

int CSNicInit ( NUTDEVICE* dev )

Calls:	CSReadPP16()	nut/arch/avr/dev/cs8900.c
	CSSoftwareReset()	nut/arch/avr/dev/cs8900.c
	CSSoftwareWakeup()	nut/arch/avr/dev/cs8900.c
	CSWritePP16()	nut/arch/avr/dev/cs8900.c
	NutDelay(), NutNetLoadConfig(), NutThreadCreate(), memcpy(), memset()
References Functions:	CSNICrx()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c

Global Function CSNicOutput()

int CSNicOutput ( NUTDEVICE* dev, NETBUF* nb )

Calls:

CSEthPutPacket()

nut/arch/avr/dev/cs8900.c

Global Function CSRead16()

uint16_t CSRead16 ( uint16_t addr )

Called by:

CSReadPP16()

nut/arch/avr/dev/cs8900.c

Global Function CSReadPP16()

uint16_t CSReadPP16 ( uint16_t addr )

Calls:	CSRead16()	nut/arch/avr/dev/cs8900.c
Called by:	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
	CSNICrx()	nut/arch/avr/dev/cs8900.c
	CSNicInit()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c

Global Function CSReadPP32()

uint32_t CSReadPP32 ( unsigned int addr )

References Variables:

cs_base

nut/arch/avr/dev/cs8900.c

Global Function CSSoftwareReset()

void CSSoftwareReset ( void )

Called by:	CSNicInit()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c

Global Function CSSoftwareWakeup()

void CSSoftwareWakeup ( void )

Calls:	NutDelay()
Called by:	CSNicInit()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c

Global Function CSWrite16()

void CSWrite16 ( uint16_t addr, uint16_t data )

Called by:	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
	CSWritePP16()	nut/arch/avr/dev/cs8900.c

Global Function CSWriteFrameByte()

void CSWriteFrameByte ( uint8_t data )

Called by:	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c
	cs_flags	nut/arch/avr/dev/cs8900.c

Global Function CSWritePP16()

void CSWritePP16 ( uint16_t addr, uint16_t data )

Calls:	CSWrite16()	nut/arch/avr/dev/cs8900.c
Called by:	CSNicInit()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c

Local Function CSEthPutPacket()

static int CSEthPutPacket ( NUTDEVICE* dev, NETBUF* nb )

Calls:	CSBeginFrame()	nut/arch/avr/dev/cs8900.c
	CSEndFrame()	nut/arch/avr/dev/cs8900.c
	CSReadPP16()	nut/arch/avr/dev/cs8900.c
	CSWrite16()	nut/arch/avr/dev/cs8900.c
	CSWriteFrameByte()	nut/arch/avr/dev/cs8900.c
	NutNetBufFree(), NutSleep()
Called by:	CSNicOutput()	nut/arch/avr/dev/cs8900.c
References Variables:	cs_base	nut/arch/avr/dev/cs8900.c