crystalhd_hw.c File Reference

#include "crystalhd.h"
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/delay.h>

Go to the source code of this file.

Macros
#define	crystalhd_hw_delete_ioq(adp, q)
#define	crystalhd_hw_create_ioq(sts, hw, q, cb)

Functions
enum BC_STATUS	crystalhd_download_fw (struct crystalhd_adp *adp, void *buffer, uint32_t sz)
enum BC_STATUS	crystalhd_do_fw_cmd (struct crystalhd_hw *hw, struct BC_FW_CMD *fw_cmd)
bool	crystalhd_hw_interrupt (struct crystalhd_adp *adp, struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_open (struct crystalhd_hw *hw, struct crystalhd_adp *adp)
enum BC_STATUS	crystalhd_hw_close (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_setup_dma_rings (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_free_dma_rings (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_post_tx (struct crystalhd_hw *hw, struct crystalhd_dio_req *ioreq, hw_comp_callback call_back, wait_queue_head_t *cb_event, uint32_t *list_id, uint8_t data_flags)
enum BC_STATUS	crystalhd_hw_cancel_tx (struct crystalhd_hw *hw, uint32_t list_id)
enum BC_STATUS	crystalhd_hw_add_cap_buffer (struct crystalhd_hw *hw, struct crystalhd_dio_req *ioreq, bool en_post)
enum BC_STATUS	crystalhd_hw_get_cap_buffer (struct crystalhd_hw *hw, struct BC_PIC_INFO_BLOCK *pib, struct crystalhd_dio_req **ioreq)
enum BC_STATUS	crystalhd_hw_start_capture (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_stop_capture (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_pause (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_unpause (struct crystalhd_hw *hw)
enum BC_STATUS	crystalhd_hw_suspend (struct crystalhd_hw *hw)
void	crystalhd_hw_stats (struct crystalhd_hw *hw, struct crystalhd_hw_stats *stats)
enum BC_STATUS	crystalhd_hw_set_core_clock (struct crystalhd_hw *hw)

Macro Definition Documentation

#define crystalhd_hw_create_ioq	(		sts,
			hw,
			q,
			cb
	)

Value:

do {                                \
    sts = crystalhd_create_dioq(hw->adp, &q, cb, hw);   \
    if (sts != BC_STS_SUCCESS)              \
        goto hw_create_ioq_err;             \
} while (0)

Definition at line 444 of file crystalhd_hw.c.

#define crystalhd_hw_delete_ioq	(		adp,
			q
	)

Value:

if (q) {                \
        crystalhd_delete_dioq(adp, q);  \
        q = NULL;           \
    }

Definition at line 425 of file crystalhd_hw.c.

Function Documentation

enum BC_STATUS crystalhd_do_fw_cmd	(	struct crystalhd_hw *	hw,
		struct BC_FW_CMD *	fw_cmd
	)

Definition at line 1716 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_download_fw	(	struct crystalhd_adp *	adp,
		void *	buffer,
		uint32_t	sz
	)

Definition at line 1625 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_add_cap_buffer	(	struct crystalhd_hw *	hw,
		struct crystalhd_dio_req *	ioreq,
		bool	en_post
	)

Definition at line 2136 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_cancel_tx	(	struct crystalhd_hw *	hw,
		uint32_t	list_id
	)

Definition at line 2123 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_close

(

struct crystalhd_hw *

hw

)

Definition at line 1887 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_free_dma_rings

(

struct crystalhd_hw *

hw

)

Definition at line 1978 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_get_cap_buffer	(	struct crystalhd_hw *	hw,
		struct BC_PIC_INFO_BLOCK *	pib,
		struct crystalhd_dio_req **	ioreq
	)

Definition at line 2176 of file crystalhd_hw.c.

bool crystalhd_hw_interrupt	(	struct crystalhd_adp *	adp,
		struct crystalhd_hw *	hw
	)

Definition at line 1796 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_open	(	struct crystalhd_hw *	hw,
		struct crystalhd_adp *	adp
	)

Definition at line 1855 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_pause

(

struct crystalhd_hw *

hw

)

Definition at line 2257 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_post_tx	(	struct crystalhd_hw *	hw,
		struct crystalhd_dio_req *	ioreq,
		hw_comp_callback	call_back,
		wait_queue_head_t *	cb_event,
		uint32_t *	list_id,
		uint8_t	data_flags
	)

Definition at line 2016 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_set_core_clock

(

struct crystalhd_hw *

hw

)

Definition at line 2326 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_setup_dma_rings

(

struct crystalhd_hw *

hw

)

Definition at line 1904 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_start_capture

(

struct crystalhd_hw *

hw

)

Definition at line 2212 of file crystalhd_hw.c.

void crystalhd_hw_stats	(	struct crystalhd_hw *	hw,
		struct crystalhd_hw_stats *	stats
	)

Definition at line 2308 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_stop_capture

(

struct crystalhd_hw *

hw

)

Definition at line 2237 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_suspend

(

struct crystalhd_hw *

hw

)

Definition at line 2285 of file crystalhd_hw.c.

enum BC_STATUS crystalhd_hw_unpause

(

struct crystalhd_hw *

hw

)

Definition at line 2269 of file crystalhd_hw.c.