#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/delay.h>
#include "aic94xx.h"
#include "aic94xx_reg.h"
#include "aic94xx_sds.h"

Data Structures
struct	asd_ocm_dir_ent

struct	asd_ocm_dir

struct	asd_bios_chim_struct

struct	asd_flash_de

struct	asd_flash_dir

struct	asd_manuf_sec

struct	asd_manuf_phy_desc

struct	asd_manuf_phy_param

struct	asd_ms_sb_desc

struct	asd_ms_conn_desc

struct	asd_nd_phy_desc

struct	asd_ms_node_desc

struct	asd_ms_conn_map

struct	asd_ctrla_phy_entry

struct	asd_ctrla_phy_settings

struct	asd_ll_el

Macros
#define	OCM_DE_OCM_DIR 0x00

#define	OCM_DE_WIN_DRVR 0x01

#define	OCM_DE_BIOS_CHIM 0x02

#define	OCM_DE_RAID_ENGN 0x03

#define	OCM_DE_BIOS_INTL 0x04

#define	OCM_DE_BIOS_CHIM_OSM 0x05

#define	OCM_DE_BIOS_CHIM_DYNAMIC 0x06

#define	OCM_DE_ADDC2C_RES0 0x07

#define	OCM_DE_ADDC2C_RES1 0x08

#define	OCM_DE_ADDC2C_RES2 0x09

#define	OCM_DE_ADDC2C_RES3 0x0A

#define	OCM_INIT_DIR_ENTRIES 5

#define	THREE_TO_NUM(X) ((X)[0] \| ((X)[1] << 8) \| ((X)[2] << 16))

#define	OCM_BIOS_CHIM_DE 2

#define	BC_BIOS_PRESENT 1

#define	FLASH_RESET 0xF0

#define	ASD_FLASH_SIZE 0x200000

#define	FLASH_DIR_COOKIE "* ADAPTEC FLASH DIRECTORY * "

#define	FLASH_NEXT_ENTRY_OFFS 0x2000

#define	FLASH_MAX_DIR_ENTRIES 32

#define	FLASH_DE_TYPE_MASK 0x3FFFFFFF

#define	FLASH_DE_MS 0x120

#define	FLASH_DE_CTRL_A_USER 0xE0

#define	MS_PHY_STATE_ENABLED 0

#define	MS_PHY_STATE_REPORTED 1

#define	MS_PHY_STATE_HIDDEN 2

Functions
struct asd_ocm_dir_ent	__attribute__ ((packed))

int	asd_read_ocm (struct asd_ha_struct *asd_ha)

int	asd_read_flash (struct asd_ha_struct *asd_ha)

int	asd_verify_flash_seg (struct asd_ha_struct asd_ha, const void src, u32 dest_offset, u32 bytes_to_verify)

int	asd_write_flash_seg (struct asd_ha_struct asd_ha, const void src, u32 dest_offset, u32 bytes_to_write)

int	asd_chk_write_status (struct asd_ha_struct *asd_ha, u32 sector_addr, u8 erase_flag)

int	asd_erase_nv_sector (struct asd_ha_struct *asd_ha, u32 flash_addr, u32 size)

int	asd_check_flash_type (struct asd_ha_struct *asd_ha)

Variables
u8	type

u8	offs [3]

u8	_r1

u8	size [3]

char	sig [2]

u8	major

u8	minor

u8	_r2

u8	num_de

struct asd_ocm_dir_ent	entry [15]

u8	bios_major

u8	bios_minor

__le32	bios_build

u8	flags

u8	pci_slot

__le16	ue_num

__le16	ue_size

u8	_r [14]

__le32	pad_size

__le32	image_size

__le32	chksum

u8	version [32]

u8	cookie [32]

__le32	rev

__le32	chksum_antidote

__le32	bld

u8	bld_id [32]

u8	ver_data [32]

__le32	ae_mask

__le32	v_mask

__le32	oc_mask

struct asd_flash_de	dir_entry [FLASH_MAX_DIR_ENTRIES]

u16	offs_next

u8	maj

u8	min

u8	sas_addr [SAS_ADDR_SIZE]

u8	pcba_sn [ASD_PCBA_SN_SIZE]

u8	linked_list [0]

u8	state

u8	phy_id

u8	phy_control_0

u8	phy_control_1

u8	phy_control_2

u8	phy_control_3

u16	next

u8	num_phy_desc

u8	phy_desc_size

u8	usage_model_id

struct asd_manuf_phy_desc	phy_desc [ASD_MAX_PHYS]

u8	node_desc_index

u8	conn_desc_index

u8	_recvd [0]

u8	location

u8	num_sideband_desc

u8	size_sideband_desc

u32	_resvd

u8	name [16]

struct asd_ms_sb_desc	sb_desc [0]

u8	vp_attch_type

u8	attch_specific [0]

u8	size_phy_desc

__le16	cm_size

u8	num_conn

u8	conn_size

u8	num_nodes

struct asd_ms_conn_desc	conn_desc [0]

struct asd_ms_node_desc	node_desc [0]

u8	sas_link_rates

u8	sata_link_rates

u8	id0

u8	num_phys

struct asd_ctrla_phy_entry	phy_ent [ASD_MAX_PHYS]

u8	id1

u8	something_here [0]

Macro Definition Documentation

#define ASD_FLASH_SIZE 0x200000

Definition at line 382 of file aic94xx_sds.c.

#define BC_BIOS_PRESENT 1

Definition at line 213 of file aic94xx_sds.c.

#define FLASH_DE_CTRL_A_USER 0xE0

Definition at line 389 of file aic94xx_sds.c.

#define FLASH_DE_MS 0x120

Definition at line 388 of file aic94xx_sds.c.

#define FLASH_DE_TYPE_MASK 0x3FFFFFFF

Definition at line 387 of file aic94xx_sds.c.

#define FLASH_DIR_COOKIE "*** ADAPTEC FLASH DIRECTORY *** "

Definition at line 383 of file aic94xx_sds.c.

#define FLASH_MAX_DIR_ENTRIES 32

Definition at line 385 of file aic94xx_sds.c.

#define FLASH_NEXT_ENTRY_OFFS 0x2000

Definition at line 384 of file aic94xx_sds.c.

#define FLASH_RESET 0xF0

Definition at line 380 of file aic94xx_sds.c.

#define MS_PHY_STATE_ENABLED 0

Definition at line 443 of file aic94xx_sds.c.

#define MS_PHY_STATE_HIDDEN 2

Definition at line 445 of file aic94xx_sds.c.

#define MS_PHY_STATE_REPORTED 1

Definition at line 444 of file aic94xx_sds.c.

#define OCM_BIOS_CHIM_DE 2

Definition at line 212 of file aic94xx_sds.c.

#define OCM_DE_ADDC2C_RES0 0x07

Definition at line 62 of file aic94xx_sds.c.

#define OCM_DE_ADDC2C_RES1 0x08

Definition at line 63 of file aic94xx_sds.c.

#define OCM_DE_ADDC2C_RES2 0x09

Definition at line 64 of file aic94xx_sds.c.

#define OCM_DE_ADDC2C_RES3 0x0A

Definition at line 65 of file aic94xx_sds.c.

#define OCM_DE_BIOS_CHIM 0x02

Definition at line 57 of file aic94xx_sds.c.

#define OCM_DE_BIOS_CHIM_DYNAMIC 0x06

Definition at line 61 of file aic94xx_sds.c.

#define OCM_DE_BIOS_CHIM_OSM 0x05

Definition at line 60 of file aic94xx_sds.c.

#define OCM_DE_BIOS_INTL 0x04

Definition at line 59 of file aic94xx_sds.c.

#define OCM_DE_OCM_DIR 0x00

Definition at line 55 of file aic94xx_sds.c.

#define OCM_DE_RAID_ENGN 0x03

Definition at line 58 of file aic94xx_sds.c.

#define OCM_DE_WIN_DRVR 0x01

Definition at line 56 of file aic94xx_sds.c.

#define OCM_INIT_DIR_ENTRIES 5

Definition at line 67 of file aic94xx_sds.c.

#define THREE_TO_NUM ( X ) ((X)[0] | ((X)[1] << 8) | ((X)[2] << 16))

Definition at line 192 of file aic94xx_sds.c.

Function Documentation

struct asd_ocm_dir_ent __attribute__ ( (packed) )

read

Definition at line 171 of file esd_usb2.c.

int asd_check_flash_type ( struct asd_ha_struct * asd_ha )

Definition at line 1314 of file aic94xx_sds.c.

int asd_chk_write_status	(	struct asd_ha_struct *	asd_ha,
		u32	sector_addr,
		u8	erase_flag
	)

Definition at line 1206 of file aic94xx_sds.c.

int asd_erase_nv_sector	(	struct asd_ha_struct *	asd_ha,
		u32	flash_addr,
		u32	size
	)

asd_hwi_erase_nv_sector - Erase the flash memory sectors. : pointer to the host adapter structure : pointer to offset from flash memory : total bytes to erase.

Definition at line 1269 of file aic94xx_sds.c.

int asd_read_flash ( struct asd_ha_struct * asd_ha )

asd_read_flash - read flash memory : pointer to the host adapter structure

Definition at line 1047 of file aic94xx_sds.c.

int asd_read_ocm ( struct asd_ha_struct * asd_ha )

asd_read_ocm - read on chip memory (OCM) : pointer to the host adapter structure

Definition at line 354 of file aic94xx_sds.c.

int asd_verify_flash_seg	(	struct asd_ha_struct *	asd_ha,
		const void *	src,
		u32	dest_offset,
		u32	bytes_to_verify
	)

asd_verify_flash_seg - verify data with flash memory : pointer to the host adapter structure : pointer to the source data to be verified : offset from flash memory : total bytes to verify

Definition at line 1096 of file aic94xx_sds.c.

int asd_write_flash_seg	(	struct asd_ha_struct *	asd_ha,
		const void *	src,
		u32	dest_offset,
		u32	bytes_to_write
	)

asd_write_flash_seg - write data into flash memory : pointer to the host adapter structure : pointer to the source data to be written : offset from flash memory : total bytes to write

Definition at line 1127 of file aic94xx_sds.c.

Variable Documentation

u8 _r

Definition at line 134 of file aic94xx_sds.c.

u8 _r1

Definition at line 46 of file aic94xx_sds.c.

u8 _r2

Definition at line 58 of file aic94xx_sds.c.

u8 _recvd[0]

Definition at line 475 of file aic94xx_sds.c.

u32 _resvd

Definition at line 505 of file aic94xx_sds.c.

__le32 ae_mask

Definition at line 422 of file aic94xx_sds.c.

u8 attch_specific[0]

Definition at line 507 of file aic94xx_sds.c.

__le32 bios_build

Definition at line 129 of file aic94xx_sds.c.

u8 bios_major

Definition at line 127 of file aic94xx_sds.c.

u8 bios_minor

Definition at line 128 of file aic94xx_sds.c.

__le32 bld

Definition at line 419 of file aic94xx_sds.c.

u8 bld_id[32]

Definition at line 420 of file aic94xx_sds.c.

u16 chksum

Definition at line 404 of file aic94xx_sds.c.

__le32 chksum_antidote

Definition at line 418 of file aic94xx_sds.c.

__le16 cm_size

Definition at line 545 of file aic94xx_sds.c.

struct asd_ms_conn_desc conn_desc[0]

Definition at line 551 of file aic94xx_sds.c.

u8 conn_desc_index

Definition at line 474 of file aic94xx_sds.c.

u8 conn_size

Definition at line 547 of file aic94xx_sds.c.

__le64 cookie

Definition at line 415 of file aic94xx_sds.c.

struct asd_flash_de dir_entry[FLASH_MAX_DIR_ENTRIES]

Definition at line 426 of file aic94xx_sds.c.

struct asd_ocm_dir_ent entry[15]

Definition at line 60 of file aic94xx_sds.c.

u8 flags

Definition at line 130 of file aic94xx_sds.c.

u8 id0

Definition at line 558 of file aic94xx_sds.c.

u8 id1

Definition at line 566 of file aic94xx_sds.c.

__le32 image_size

Definition at line 403 of file aic94xx_sds.c.

u8 linked_list[0]

Definition at line 439 of file aic94xx_sds.c.

struct btrfs_disk_key location

Definition at line 502 of file aic94xx_sds.c.

u8 maj

Definition at line 431 of file aic94xx_sds.c.

u8 major

Definition at line 56 of file aic94xx_sds.c.

u8 min

Definition at line 432 of file aic94xx_sds.c.

u8 minor

Definition at line 57 of file aic94xx_sds.c.

u8 name[16]

Definition at line 506 of file aic94xx_sds.c.

__le16 next

Definition at line 456 of file aic94xx_sds.c.

struct asd_ms_node_desc node_desc[0]

Definition at line 552 of file aic94xx_sds.c.

u8 node_desc_index

Definition at line 473 of file aic94xx_sds.c.

u8 num_conn

Definition at line 546 of file aic94xx_sds.c.

u8 num_de

Definition at line 59 of file aic94xx_sds.c.

u8 num_nodes

Definition at line 548 of file aic94xx_sds.c.

u8 num_phy_desc

Definition at line 459 of file aic94xx_sds.c.

u8 num_phys

Definition at line 561 of file aic94xx_sds.c.

u8 num_sideband_desc

Definition at line 503 of file aic94xx_sds.c.

__le32 oc_mask

Definition at line 424 of file aic94xx_sds.c.

__le32 offs

Definition at line 45 of file aic94xx_sds.c.

u16 offs_next

Definition at line 430 of file aic94xx_sds.c.

__le32 pad_size

Definition at line 402 of file aic94xx_sds.c.

u8 pcba_sn[ASD_PCBA_SN_SIZE]

Definition at line 437 of file aic94xx_sds.c.

u8 pci_slot

Definition at line 131 of file aic94xx_sds.c.

u8 phy_control_0

Definition at line 448 of file aic94xx_sds.c.

u8 phy_control_1

Definition at line 449 of file aic94xx_sds.c.

u8 phy_control_2

Definition at line 450 of file aic94xx_sds.c.

u8 phy_control_3

Definition at line 451 of file aic94xx_sds.c.

struct asd_nd_phy_desc phy_desc

Definition at line 464 of file aic94xx_sds.c.

u8 phy_desc_size

Definition at line 460 of file aic94xx_sds.c.

struct asd_ctrla_phy_entry phy_ent[ASD_MAX_PHYS]

Definition at line 563 of file aic94xx_sds.c.

u8 phy_id

Definition at line 446 of file aic94xx_sds.c.

__le32 rev

Definition at line 416 of file aic94xx_sds.c.

u8 sas_addr

Definition at line 436 of file aic94xx_sds.c.

u8 sas_link_rates

Definition at line 550 of file aic94xx_sds.c.

u8 sata_link_rates

Definition at line 552 of file aic94xx_sds.c.

struct asd_ms_sb_desc sb_desc[0]

Definition at line 507 of file aic94xx_sds.c.

char sig[2]

Definition at line 54 of file aic94xx_sds.c.

u16 size

Definition at line 47 of file aic94xx_sds.c.

u8 size_phy_desc

Definition at line 528 of file aic94xx_sds.c.

u8 size_sideband_desc

Definition at line 504 of file aic94xx_sds.c.

u8 something_here[0]

Definition at line 568 of file aic94xx_sds.c.

u8 state

Definition at line 442 of file aic94xx_sds.c.

u8 type

Definition at line 44 of file aic94xx_sds.c.

__le16 ue_num

Definition at line 132 of file aic94xx_sds.c.

__le16 ue_size

Definition at line 133 of file aic94xx_sds.c.

u8 usage_model_id

Definition at line 462 of file aic94xx_sds.c.

__le32 v_mask

Definition at line 423 of file aic94xx_sds.c.

u8 ver_data[32]

Definition at line 421 of file aic94xx_sds.c.

u8 version[32]

Definition at line 406 of file aic94xx_sds.c.

u8 vp_attch_type

Definition at line 506 of file aic94xx_sds.c.

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation