Data Fields
int	magic

struct tty_port	port

int	line

int	hw_version

struct mgsl_icount	icount

int	timeout

int	x_char

u16	read_status_mask

u16	ignore_status_mask

unsigned char *	xmit_buf

int	xmit_head

int	xmit_tail

int	xmit_cnt

wait_queue_head_t	status_event_wait_q

wait_queue_head_t	event_wait_q

struct timer_list	tx_timer

struct mgsl_struct *	next_device

spinlock_t	irq_spinlock

struct work_struct	task

u32	EventMask

u32	RecordedEvents

u32	max_frame_size

u32	pending_bh

bool	bh_running

int	isr_overflow

bool	bh_requested

int	dcd_chkcount

int	cts_chkcount

int	dsr_chkcount

int	ri_chkcount

char *	buffer_list

u32	buffer_list_phys

dma_addr_t	buffer_list_dma_addr

unsigned int	rx_buffer_count

DMABUFFERENTRY *	rx_buffer_list

unsigned int	current_rx_buffer

int	num_tx_dma_buffers

int	tx_dma_buffers_used

unsigned int	tx_buffer_count

DMABUFFERENTRY *	tx_buffer_list

int	start_tx_dma_buffer

int	current_tx_buffer

unsigned char *	intermediate_rxbuffer

int	num_tx_holding_buffers

int	get_tx_holding_index

int	put_tx_holding_index

int	tx_holding_count

struct tx_holding_buffer	tx_holding_buffers [MAX_TX_HOLDING_BUFFERS]

bool	rx_enabled

bool	rx_overflow

bool	rx_rcc_underrun

bool	tx_enabled

bool	tx_active

u32	idle_mode

u16	cmr_value

u16	tcsr_value

char	device_name [25]

unsigned int	bus_type

unsigned char	bus

unsigned char	function

unsigned int	io_base

unsigned int	io_addr_size

bool	io_addr_requested

unsigned int	irq_level

unsigned long	irq_flags

bool	irq_requested

unsigned int	dma_level

bool	dma_requested

u16	mbre_bit

u16	loopback_bits

u16	usc_idle_mode

MGSL_PARAMS	params

unsigned char	serial_signals

bool	irq_occurred

unsigned int	init_error

int	fDiagnosticsmode

u32	last_mem_alloc

unsigned char *	memory_base

u32	phys_memory_base

bool	shared_mem_requested

unsigned char *	lcr_base

u32	phys_lcr_base

u32	lcr_offset

bool	lcr_mem_requested

u32	misc_ctrl_value

char	flag_buf [MAX_ASYNC_BUFFER_SIZE]

char	char_buf [MAX_ASYNC_BUFFER_SIZE]

bool	drop_rts_on_tx_done

bool	loopmode_insert_requested

bool	loopmode_send_done_requested

struct _input_signal_events	input_signal_events

int	netcount

spinlock_t	netlock

Detailed Description

Definition at line 179 of file synclink.c.

Field Documentation

bool bh_requested

Definition at line 213 of file synclink.c.

bool bh_running

Definition at line 211 of file synclink.c.

char* buffer_list

Definition at line 220 of file synclink.c.

dma_addr_t buffer_list_dma_addr

Definition at line 222 of file synclink.c.

u32 buffer_list_phys

Definition at line 221 of file synclink.c.

unsigned char bus

Definition at line 257 of file synclink.c.

unsigned int bus_type

Definition at line 256 of file synclink.c.

char char_buf[MAX_ASYNC_BUFFER_SIZE]

Definition at line 295 of file synclink.c.

u16 cmr_value

Definition at line 251 of file synclink.c.

int cts_chkcount

Definition at line 216 of file synclink.c.

unsigned int current_rx_buffer

Definition at line 226 of file synclink.c.

int current_tx_buffer

Definition at line 233 of file synclink.c.

int dcd_chkcount

Definition at line 215 of file synclink.c.

char device_name[25]

Definition at line 254 of file synclink.c.

unsigned int dma_level

Definition at line 268 of file synclink.c.

bool dma_requested

Definition at line 269 of file synclink.c.

bool drop_rts_on_tx_done

Definition at line 296 of file synclink.c.

int dsr_chkcount

Definition at line 217 of file synclink.c.

wait_queue_head_t event_wait_q

Definition at line 197 of file synclink.c.

u32 EventMask

Definition at line 204 of file synclink.c.

int fDiagnosticsmode

Definition at line 281 of file synclink.c.

char flag_buf[MAX_ASYNC_BUFFER_SIZE]

Definition at line 294 of file synclink.c.

unsigned char function

Definition at line 258 of file synclink.c.

int get_tx_holding_index

Definition at line 238 of file synclink.c.

int hw_version

Definition at line 183 of file synclink.c.

struct mgsl_icount icount

Definition at line 185 of file synclink.c.

u32 idle_mode

Definition at line 249 of file synclink.c.

u16 ignore_status_mask

Definition at line 190 of file synclink.c.

unsigned int init_error

Definition at line 280 of file synclink.c.

struct _input_signal_events input_signal_events

Definition at line 301 of file synclink.c.

unsigned char* intermediate_rxbuffer

Definition at line 235 of file synclink.c.

bool io_addr_requested

Definition at line 262 of file synclink.c.

unsigned int io_addr_size

Definition at line 261 of file synclink.c.

unsigned int io_base

Definition at line 260 of file synclink.c.

unsigned long irq_flags

Definition at line 265 of file synclink.c.

unsigned int irq_level

Definition at line 264 of file synclink.c.

bool irq_occurred

Definition at line 279 of file synclink.c.

bool irq_requested

Definition at line 266 of file synclink.c.

spinlock_t irq_spinlock

Definition at line 201 of file synclink.c.

int isr_overflow

Definition at line 212 of file synclink.c.

u32 last_mem_alloc

Definition at line 283 of file synclink.c.

unsigned char* lcr_base

Definition at line 288 of file synclink.c.

bool lcr_mem_requested

Definition at line 291 of file synclink.c.

u32 lcr_offset

Definition at line 290 of file synclink.c.

int line

Definition at line 182 of file synclink.c.

u16 loopback_bits

Definition at line 272 of file synclink.c.

bool loopmode_insert_requested

Definition at line 298 of file synclink.c.

bool loopmode_send_done_requested

Definition at line 299 of file synclink.c.

int magic

Definition at line 180 of file synclink.c.

u32 max_frame_size

Definition at line 207 of file synclink.c.

u16 mbre_bit

Definition at line 271 of file synclink.c.

unsigned char* memory_base

Definition at line 284 of file synclink.c.

u32 misc_ctrl_value

Definition at line 293 of file synclink.c.

int netcount

Definition at line 304 of file synclink.c.

spinlock_t netlock

Definition at line 305 of file synclink.c.

struct mgsl_struct* next_device

Definition at line 199 of file synclink.c.

int num_tx_dma_buffers

Definition at line 228 of file synclink.c.

int num_tx_holding_buffers

Definition at line 237 of file synclink.c.

MGSL_PARAMS params

Definition at line 275 of file synclink.c.

u32 pending_bh

Definition at line 209 of file synclink.c.

u32 phys_lcr_base

Definition at line 289 of file synclink.c.

u32 phys_memory_base

Definition at line 285 of file synclink.c.

struct tty_port port

Definition at line 181 of file synclink.c.

int put_tx_holding_index

Definition at line 239 of file synclink.c.

u16 read_status_mask

Definition at line 189 of file synclink.c.

u32 RecordedEvents

Definition at line 205 of file synclink.c.

int ri_chkcount

Definition at line 218 of file synclink.c.

unsigned int rx_buffer_count

Definition at line 224 of file synclink.c.

DMABUFFERENTRY* rx_buffer_list

Definition at line 225 of file synclink.c.

bool rx_enabled

Definition at line 243 of file synclink.c.

bool rx_overflow

Definition at line 244 of file synclink.c.

bool rx_rcc_underrun

Definition at line 245 of file synclink.c.

unsigned char serial_signals

Definition at line 277 of file synclink.c.

bool shared_mem_requested

Definition at line 286 of file synclink.c.

int start_tx_dma_buffer

Definition at line 232 of file synclink.c.

wait_queue_head_t status_event_wait_q

Definition at line 196 of file synclink.c.

struct work_struct task

Definition at line 202 of file synclink.c.

u16 tcsr_value

Definition at line 252 of file synclink.c.

int timeout

Definition at line 187 of file synclink.c.

bool tx_active

Definition at line 248 of file synclink.c.

unsigned int tx_buffer_count

Definition at line 230 of file synclink.c.

DMABUFFERENTRY* tx_buffer_list

Definition at line 231 of file synclink.c.

int tx_dma_buffers_used

Definition at line 229 of file synclink.c.

bool tx_enabled

Definition at line 247 of file synclink.c.

struct tx_holding_buffer tx_holding_buffers[MAX_TX_HOLDING_BUFFERS]

Definition at line 241 of file synclink.c.

int tx_holding_count

Definition at line 240 of file synclink.c.

struct timer_list tx_timer

Definition at line 198 of file synclink.c.

u16 usc_idle_mode

Definition at line 273 of file synclink.c.

int x_char

Definition at line 188 of file synclink.c.

unsigned char* xmit_buf

Definition at line 191 of file synclink.c.

int xmit_cnt

Definition at line 194 of file synclink.c.

int xmit_head

Definition at line 192 of file synclink.c.

int xmit_tail

Definition at line 193 of file synclink.c.

The documentation for this struct was generated from the following file:

drivers/tty/synclink.c

Data Fields

Detailed Description

Field Documentation