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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
* cistpl . h
*
* The initial developer of the original code is David A . Hinds
* < dahinds @ users . sourceforge . net > . Portions created by David A . Hinds
* are Copyright ( C ) 1999 David A . Hinds . All Rights Reserved .
*
* ( C ) 1999 David A . Hinds
*/
# ifndef _LINUX_CISTPL_H
# define _LINUX_CISTPL_H
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typedef unsigned char cisdata_t ;
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# define CISTPL_NULL 0x00
# define CISTPL_DEVICE 0x01
# define CISTPL_LONGLINK_CB 0x02
# define CISTPL_INDIRECT 0x03
# define CISTPL_CONFIG_CB 0x04
# define CISTPL_CFTABLE_ENTRY_CB 0x05
# define CISTPL_LONGLINK_MFC 0x06
# define CISTPL_BAR 0x07
# define CISTPL_PWR_MGMNT 0x08
# define CISTPL_EXTDEVICE 0x09
# define CISTPL_CHECKSUM 0x10
# define CISTPL_LONGLINK_A 0x11
# define CISTPL_LONGLINK_C 0x12
# define CISTPL_LINKTARGET 0x13
# define CISTPL_NO_LINK 0x14
# define CISTPL_VERS_1 0x15
# define CISTPL_ALTSTR 0x16
# define CISTPL_DEVICE_A 0x17
# define CISTPL_JEDEC_C 0x18
# define CISTPL_JEDEC_A 0x19
# define CISTPL_CONFIG 0x1a
# define CISTPL_CFTABLE_ENTRY 0x1b
# define CISTPL_DEVICE_OC 0x1c
# define CISTPL_DEVICE_OA 0x1d
# define CISTPL_DEVICE_GEO 0x1e
# define CISTPL_DEVICE_GEO_A 0x1f
# define CISTPL_MANFID 0x20
# define CISTPL_FUNCID 0x21
# define CISTPL_FUNCE 0x22
# define CISTPL_SWIL 0x23
# define CISTPL_END 0xff
/* Layer 2 tuples */
# define CISTPL_VERS_2 0x40
# define CISTPL_FORMAT 0x41
# define CISTPL_GEOMETRY 0x42
# define CISTPL_BYTEORDER 0x43
# define CISTPL_DATE 0x44
# define CISTPL_BATTERY 0x45
# define CISTPL_FORMAT_A 0x47
/* Layer 3 tuples */
# define CISTPL_ORG 0x46
# define CISTPL_SPCL 0x90
typedef struct cistpl_longlink_t {
u_int addr ;
} cistpl_longlink_t ;
typedef struct cistpl_checksum_t {
u_short addr ;
u_short len ;
u_char sum ;
} cistpl_checksum_t ;
# define CISTPL_MAX_FUNCTIONS 8
# define CISTPL_MFC_ATTR 0x00
# define CISTPL_MFC_COMMON 0x01
typedef struct cistpl_longlink_mfc_t {
u_char nfn ;
struct {
u_char space ;
u_int addr ;
} fn [ CISTPL_MAX_FUNCTIONS ] ;
} cistpl_longlink_mfc_t ;
# define CISTPL_MAX_ALTSTR_STRINGS 4
typedef struct cistpl_altstr_t {
u_char ns ;
u_char ofs [ CISTPL_MAX_ALTSTR_STRINGS ] ;
char str [ 254 ] ;
} cistpl_altstr_t ;
# define CISTPL_DTYPE_NULL 0x00
# define CISTPL_DTYPE_ROM 0x01
# define CISTPL_DTYPE_OTPROM 0x02
# define CISTPL_DTYPE_EPROM 0x03
# define CISTPL_DTYPE_EEPROM 0x04
# define CISTPL_DTYPE_FLASH 0x05
# define CISTPL_DTYPE_SRAM 0x06
# define CISTPL_DTYPE_DRAM 0x07
# define CISTPL_DTYPE_FUNCSPEC 0x0d
# define CISTPL_DTYPE_EXTEND 0x0e
# define CISTPL_MAX_DEVICES 4
typedef struct cistpl_device_t {
u_char ndev ;
struct {
u_char type ;
u_char wp ;
u_int speed ;
u_int size ;
} dev [ CISTPL_MAX_DEVICES ] ;
} cistpl_device_t ;
# define CISTPL_DEVICE_MWAIT 0x01
# define CISTPL_DEVICE_3VCC 0x02
typedef struct cistpl_device_o_t {
u_char flags ;
cistpl_device_t device ;
} cistpl_device_o_t ;
# define CISTPL_VERS_1_MAX_PROD_STRINGS 4
typedef struct cistpl_vers_1_t {
u_char major ;
u_char minor ;
u_char ns ;
u_char ofs [ CISTPL_VERS_1_MAX_PROD_STRINGS ] ;
char str [ 254 ] ;
} cistpl_vers_1_t ;
typedef struct cistpl_jedec_t {
u_char nid ;
struct {
u_char mfr ;
u_char info ;
} id [ CISTPL_MAX_DEVICES ] ;
} cistpl_jedec_t ;
typedef struct cistpl_manfid_t {
u_short manf ;
u_short card ;
} cistpl_manfid_t ;
# define CISTPL_FUNCID_MULTI 0x00
# define CISTPL_FUNCID_MEMORY 0x01
# define CISTPL_FUNCID_SERIAL 0x02
# define CISTPL_FUNCID_PARALLEL 0x03
# define CISTPL_FUNCID_FIXED 0x04
# define CISTPL_FUNCID_VIDEO 0x05
# define CISTPL_FUNCID_NETWORK 0x06
# define CISTPL_FUNCID_AIMS 0x07
# define CISTPL_FUNCID_SCSI 0x08
# define CISTPL_SYSINIT_POST 0x01
# define CISTPL_SYSINIT_ROM 0x02
typedef struct cistpl_funcid_t {
u_char func ;
u_char sysinit ;
} cistpl_funcid_t ;
typedef struct cistpl_funce_t {
u_char type ;
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u_char data [ ] ;
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} cistpl_funce_t ;
/*======================================================================
Modem Function Extension Tuples
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
# define CISTPL_FUNCE_SERIAL_IF 0x00
# define CISTPL_FUNCE_SERIAL_CAP 0x01
# define CISTPL_FUNCE_SERIAL_SERV_DATA 0x02
# define CISTPL_FUNCE_SERIAL_SERV_FAX 0x03
# define CISTPL_FUNCE_SERIAL_SERV_VOICE 0x04
# define CISTPL_FUNCE_SERIAL_CAP_DATA 0x05
# define CISTPL_FUNCE_SERIAL_CAP_FAX 0x06
# define CISTPL_FUNCE_SERIAL_CAP_VOICE 0x07
# define CISTPL_FUNCE_SERIAL_IF_DATA 0x08
# define CISTPL_FUNCE_SERIAL_IF_FAX 0x09
# define CISTPL_FUNCE_SERIAL_IF_VOICE 0x0a
/* UART identification */
# define CISTPL_SERIAL_UART_8250 0x00
# define CISTPL_SERIAL_UART_16450 0x01
# define CISTPL_SERIAL_UART_16550 0x02
# define CISTPL_SERIAL_UART_8251 0x03
# define CISTPL_SERIAL_UART_8530 0x04
# define CISTPL_SERIAL_UART_85230 0x05
/* UART capabilities */
# define CISTPL_SERIAL_UART_SPACE 0x01
# define CISTPL_SERIAL_UART_MARK 0x02
# define CISTPL_SERIAL_UART_ODD 0x04
# define CISTPL_SERIAL_UART_EVEN 0x08
# define CISTPL_SERIAL_UART_5BIT 0x01
# define CISTPL_SERIAL_UART_6BIT 0x02
# define CISTPL_SERIAL_UART_7BIT 0x04
# define CISTPL_SERIAL_UART_8BIT 0x08
# define CISTPL_SERIAL_UART_1STOP 0x10
# define CISTPL_SERIAL_UART_MSTOP 0x20
# define CISTPL_SERIAL_UART_2STOP 0x40
typedef struct cistpl_serial_t {
u_char uart_type ;
u_char uart_cap_0 ;
u_char uart_cap_1 ;
} cistpl_serial_t ;
typedef struct cistpl_modem_cap_t {
u_char flow ;
u_char cmd_buf ;
u_char rcv_buf_0 , rcv_buf_1 , rcv_buf_2 ;
u_char xmit_buf_0 , xmit_buf_1 , xmit_buf_2 ;
} cistpl_modem_cap_t ;
# define CISTPL_SERIAL_MOD_103 0x01
# define CISTPL_SERIAL_MOD_V21 0x02
# define CISTPL_SERIAL_MOD_V23 0x04
# define CISTPL_SERIAL_MOD_V22 0x08
# define CISTPL_SERIAL_MOD_212A 0x10
# define CISTPL_SERIAL_MOD_V22BIS 0x20
# define CISTPL_SERIAL_MOD_V26 0x40
# define CISTPL_SERIAL_MOD_V26BIS 0x80
# define CISTPL_SERIAL_MOD_V27BIS 0x01
# define CISTPL_SERIAL_MOD_V29 0x02
# define CISTPL_SERIAL_MOD_V32 0x04
# define CISTPL_SERIAL_MOD_V32BIS 0x08
# define CISTPL_SERIAL_MOD_V34 0x10
# define CISTPL_SERIAL_ERR_MNP2_4 0x01
# define CISTPL_SERIAL_ERR_V42_LAPM 0x02
# define CISTPL_SERIAL_CMPR_V42BIS 0x01
# define CISTPL_SERIAL_CMPR_MNP5 0x02
# define CISTPL_SERIAL_CMD_AT1 0x01
# define CISTPL_SERIAL_CMD_AT2 0x02
# define CISTPL_SERIAL_CMD_AT3 0x04
# define CISTPL_SERIAL_CMD_MNP_AT 0x08
# define CISTPL_SERIAL_CMD_V25BIS 0x10
# define CISTPL_SERIAL_CMD_V25A 0x20
# define CISTPL_SERIAL_CMD_DMCL 0x40
typedef struct cistpl_data_serv_t {
u_char max_data_0 ;
u_char max_data_1 ;
u_char modulation_0 ;
u_char modulation_1 ;
u_char error_control ;
u_char compression ;
u_char cmd_protocol ;
u_char escape ;
u_char encrypt ;
u_char misc_features ;
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u_char ccitt_code [ ] ;
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} cistpl_data_serv_t ;
typedef struct cistpl_fax_serv_t {
u_char max_data_0 ;
u_char max_data_1 ;
u_char modulation ;
u_char encrypt ;
u_char features_0 ;
u_char features_1 ;
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u_char ccitt_code [ ] ;
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} cistpl_fax_serv_t ;
typedef struct cistpl_voice_serv_t {
u_char max_data_0 ;
u_char max_data_1 ;
} cistpl_voice_serv_t ;
/*======================================================================
LAN Function Extension Tuples
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
# define CISTPL_FUNCE_LAN_TECH 0x01
# define CISTPL_FUNCE_LAN_SPEED 0x02
# define CISTPL_FUNCE_LAN_MEDIA 0x03
# define CISTPL_FUNCE_LAN_NODE_ID 0x04
# define CISTPL_FUNCE_LAN_CONNECTOR 0x05
/* LAN technologies */
# define CISTPL_LAN_TECH_ARCNET 0x01
# define CISTPL_LAN_TECH_ETHERNET 0x02
# define CISTPL_LAN_TECH_TOKENRING 0x03
# define CISTPL_LAN_TECH_LOCALTALK 0x04
# define CISTPL_LAN_TECH_FDDI 0x05
# define CISTPL_LAN_TECH_ATM 0x06
# define CISTPL_LAN_TECH_WIRELESS 0x07
typedef struct cistpl_lan_tech_t {
u_char tech ;
} cistpl_lan_tech_t ;
typedef struct cistpl_lan_speed_t {
u_int speed ;
} cistpl_lan_speed_t ;
/* LAN media definitions */
# define CISTPL_LAN_MEDIA_UTP 0x01
# define CISTPL_LAN_MEDIA_STP 0x02
# define CISTPL_LAN_MEDIA_THIN_COAX 0x03
# define CISTPL_LAN_MEDIA_THICK_COAX 0x04
# define CISTPL_LAN_MEDIA_FIBER 0x05
# define CISTPL_LAN_MEDIA_900MHZ 0x06
# define CISTPL_LAN_MEDIA_2GHZ 0x07
# define CISTPL_LAN_MEDIA_5GHZ 0x08
# define CISTPL_LAN_MEDIA_DIFF_IR 0x09
# define CISTPL_LAN_MEDIA_PTP_IR 0x0a
typedef struct cistpl_lan_media_t {
u_char media ;
} cistpl_lan_media_t ;
typedef struct cistpl_lan_node_id_t {
u_char nb ;
u_char id [ 16 ] ;
} cistpl_lan_node_id_t ;
typedef struct cistpl_lan_connector_t {
u_char code ;
} cistpl_lan_connector_t ;
/*======================================================================
IDE Function Extension Tuples
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
# define CISTPL_IDE_INTERFACE 0x01
typedef struct cistpl_ide_interface_t {
u_char interface ;
} cistpl_ide_interface_t ;
/* First feature byte */
# define CISTPL_IDE_SILICON 0x04
# define CISTPL_IDE_UNIQUE 0x08
# define CISTPL_IDE_DUAL 0x10
/* Second feature byte */
# define CISTPL_IDE_HAS_SLEEP 0x01
# define CISTPL_IDE_HAS_STANDBY 0x02
# define CISTPL_IDE_HAS_IDLE 0x04
# define CISTPL_IDE_LOW_POWER 0x08
# define CISTPL_IDE_REG_INHIBIT 0x10
# define CISTPL_IDE_HAS_INDEX 0x20
# define CISTPL_IDE_IOIS16 0x40
typedef struct cistpl_ide_feature_t {
u_char feature1 ;
u_char feature2 ;
} cistpl_ide_feature_t ;
# define CISTPL_FUNCE_IDE_IFACE 0x01
# define CISTPL_FUNCE_IDE_MASTER 0x02
# define CISTPL_FUNCE_IDE_SLAVE 0x03
/*======================================================================
Configuration Table Entries
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = */
# define CISTPL_BAR_SPACE 0x07
# define CISTPL_BAR_SPACE_IO 0x10
# define CISTPL_BAR_PREFETCH 0x20
# define CISTPL_BAR_CACHEABLE 0x40
# define CISTPL_BAR_1MEG_MAP 0x80
typedef struct cistpl_bar_t {
u_char attr ;
u_int size ;
} cistpl_bar_t ;
typedef struct cistpl_config_t {
u_char last_idx ;
u_int base ;
u_int rmask [ 4 ] ;
u_char subtuples ;
} cistpl_config_t ;
/* These are bits in the 'present' field, and indices in 'param' */
# define CISTPL_POWER_VNOM 0
# define CISTPL_POWER_VMIN 1
# define CISTPL_POWER_VMAX 2
# define CISTPL_POWER_ISTATIC 3
# define CISTPL_POWER_IAVG 4
# define CISTPL_POWER_IPEAK 5
# define CISTPL_POWER_IDOWN 6
# define CISTPL_POWER_HIGHZ_OK 0x01
# define CISTPL_POWER_HIGHZ_REQ 0x02
typedef struct cistpl_power_t {
u_char present ;
u_char flags ;
u_int param [ 7 ] ;
} cistpl_power_t ;
typedef struct cistpl_timing_t {
u_int wait , waitscale ;
u_int ready , rdyscale ;
u_int reserved , rsvscale ;
} cistpl_timing_t ;
# define CISTPL_IO_LINES_MASK 0x1f
# define CISTPL_IO_8BIT 0x20
# define CISTPL_IO_16BIT 0x40
# define CISTPL_IO_RANGE 0x80
# define CISTPL_IO_MAX_WIN 16
typedef struct cistpl_io_t {
u_char flags ;
u_char nwin ;
struct {
u_int base ;
u_int len ;
} win [ CISTPL_IO_MAX_WIN ] ;
} cistpl_io_t ;
typedef struct cistpl_irq_t {
u_int IRQInfo1 ;
u_int IRQInfo2 ;
} cistpl_irq_t ;
# define CISTPL_MEM_MAX_WIN 8
typedef struct cistpl_mem_t {
u_char flags ;
u_char nwin ;
struct {
u_int len ;
u_int card_addr ;
u_int host_addr ;
} win [ CISTPL_MEM_MAX_WIN ] ;
} cistpl_mem_t ;
# define CISTPL_CFTABLE_DEFAULT 0x0001
# define CISTPL_CFTABLE_BVDS 0x0002
# define CISTPL_CFTABLE_WP 0x0004
# define CISTPL_CFTABLE_RDYBSY 0x0008
# define CISTPL_CFTABLE_MWAIT 0x0010
# define CISTPL_CFTABLE_AUDIO 0x0800
# define CISTPL_CFTABLE_READONLY 0x1000
# define CISTPL_CFTABLE_PWRDOWN 0x2000
typedef struct cistpl_cftable_entry_t {
u_char index ;
u_short flags ;
u_char interface ;
cistpl_power_t vcc , vpp1 , vpp2 ;
cistpl_timing_t timing ;
cistpl_io_t io ;
cistpl_irq_t irq ;
cistpl_mem_t mem ;
u_char subtuples ;
} cistpl_cftable_entry_t ;
# define CISTPL_CFTABLE_MASTER 0x000100
# define CISTPL_CFTABLE_INVALIDATE 0x000200
# define CISTPL_CFTABLE_VGA_PALETTE 0x000400
# define CISTPL_CFTABLE_PARITY 0x000800
# define CISTPL_CFTABLE_WAIT 0x001000
# define CISTPL_CFTABLE_SERR 0x002000
# define CISTPL_CFTABLE_FAST_BACK 0x004000
# define CISTPL_CFTABLE_BINARY_AUDIO 0x010000
# define CISTPL_CFTABLE_PWM_AUDIO 0x020000
typedef struct cistpl_cftable_entry_cb_t {
u_char index ;
u_int flags ;
cistpl_power_t vcc , vpp1 , vpp2 ;
u_char io ;
cistpl_irq_t irq ;
u_char mem ;
u_char subtuples ;
} cistpl_cftable_entry_cb_t ;
typedef struct cistpl_device_geo_t {
u_char ngeo ;
struct {
u_char buswidth ;
u_int erase_block ;
u_int read_block ;
u_int write_block ;
u_int partition ;
u_int interleave ;
} geo [ CISTPL_MAX_DEVICES ] ;
} cistpl_device_geo_t ;
typedef struct cistpl_vers_2_t {
u_char vers ;
u_char comply ;
u_short dindex ;
u_char vspec8 , vspec9 ;
u_char nhdr ;
u_char vendor , info ;
char str [ 244 ] ;
} cistpl_vers_2_t ;
typedef struct cistpl_org_t {
u_char data_org ;
char desc [ 30 ] ;
} cistpl_org_t ;
# define CISTPL_ORG_FS 0x00
# define CISTPL_ORG_APPSPEC 0x01
# define CISTPL_ORG_XIP 0x02
typedef struct cistpl_format_t {
u_char type ;
u_char edc ;
u_int offset ;
u_int length ;
} cistpl_format_t ;
# define CISTPL_FORMAT_DISK 0x00
# define CISTPL_FORMAT_MEM 0x01
# define CISTPL_EDC_NONE 0x00
# define CISTPL_EDC_CKSUM 0x01
# define CISTPL_EDC_CRC 0x02
# define CISTPL_EDC_PCC 0x03
typedef union cisparse_t {
cistpl_device_t device ;
cistpl_checksum_t checksum ;
cistpl_longlink_t longlink ;
cistpl_longlink_mfc_t longlink_mfc ;
cistpl_vers_1_t version_1 ;
cistpl_altstr_t altstr ;
cistpl_jedec_t jedec ;
cistpl_manfid_t manfid ;
cistpl_funcid_t funcid ;
cistpl_funce_t funce ;
cistpl_bar_t bar ;
cistpl_config_t config ;
cistpl_cftable_entry_t cftable_entry ;
cistpl_cftable_entry_cb_t cftable_entry_cb ;
cistpl_device_geo_t device_geo ;
cistpl_vers_2_t vers_2 ;
cistpl_org_t org ;
cistpl_format_t format ;
} cisparse_t ;
typedef struct tuple_t {
u_int Attributes ;
cisdata_t DesiredTuple ;
u_int Flags ; /* internal use */
u_int LinkOffset ; /* internal use */
u_int CISOffset ; /* internal use */
cisdata_t TupleCode ;
cisdata_t TupleLink ;
cisdata_t TupleOffset ;
cisdata_t TupleDataMax ;
cisdata_t TupleDataLen ;
cisdata_t * TupleData ;
} tuple_t ;
/* Special cisdata_t value */
# define RETURN_FIRST_TUPLE 0xff
/* Attributes for tuple calls */
# define TUPLE_RETURN_LINK 0x01
# define TUPLE_RETURN_COMMON 0x02
# define CISTPL_MAX_CIS_SIZE 0x200
# endif /* LINUX_CISTPL_H */
