mirror of
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
synced 2024-11-22 03:04:34 +01:00
182 lines
3.7 KiB
C
182 lines
3.7 KiB
C
/*-
|
|
* SPDX-License-Identifier: BSD-4-Clause
|
|
*
|
|
* Copyright (C) 2003
|
|
* Hidetoshi Shimokawa. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
*
|
|
* This product includes software developed by Hidetoshi Shimokawa.
|
|
*
|
|
* 4. Neither the name of the author nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* IEEE 1394a
|
|
* Figure 5B - 1
|
|
*/
|
|
struct phyreg_base {
|
|
#if BYTE_ORDER == BIG_ENDIAN
|
|
uint8_t phy_id:6,
|
|
r:1,
|
|
cps:1;
|
|
uint8_t rhb:1,
|
|
ibr:1,
|
|
gap_count:6;
|
|
uint8_t extended:3,
|
|
num_ports:5;
|
|
uint8_t phy_speed:3,
|
|
:1,
|
|
delay:4;
|
|
uint8_t lctrl:1,
|
|
c:1,
|
|
jitter:3,
|
|
pwr_class:3;
|
|
uint8_t wdie:1,
|
|
isbr:1,
|
|
ctoi:1,
|
|
cpsi:1,
|
|
stoi:1,
|
|
pei:1,
|
|
eaa:1,
|
|
emc:1;
|
|
uint8_t legacy_spd:3,
|
|
blink:1,
|
|
bridge:2,
|
|
:2;
|
|
uint8_t page_select:3,
|
|
:1,
|
|
port_select:4;
|
|
#else
|
|
uint8_t cps:1,
|
|
r:1,
|
|
phy_id:6;
|
|
uint8_t gap_count:6,
|
|
ibr:1,
|
|
rhb:1;
|
|
uint8_t num_ports:5,
|
|
extended:3;
|
|
uint8_t delay:4,
|
|
:1,
|
|
phy_speed:3;
|
|
uint8_t pwr_class:3,
|
|
jitter:3,
|
|
c:1,
|
|
lctrl:1;
|
|
uint8_t emc:1,
|
|
eaa:1,
|
|
pei:1,
|
|
stoi:1,
|
|
cpsi:1,
|
|
ctoi:1,
|
|
isbr:1,
|
|
wdie:1;
|
|
uint8_t :2,
|
|
bridge:2,
|
|
blink:1,
|
|
legacy_spd:3;
|
|
uint8_t port_select:4,
|
|
:1,
|
|
page_select:3;
|
|
#endif
|
|
};
|
|
|
|
/*
|
|
* IEEE 1394a
|
|
* Figure 5B - 2
|
|
*/
|
|
struct phyreg_page0 {
|
|
#if BYTE_ORDER == BIG_ENDIAN
|
|
uint8_t astat:2,
|
|
bstat:2,
|
|
ch:1,
|
|
con:1,
|
|
rxok:1,
|
|
dis:1;
|
|
uint8_t negotiated_speed:3,
|
|
pie:1,
|
|
fault:1,
|
|
stanby_fault:1,
|
|
disscrm:1,
|
|
b_only:1;
|
|
uint8_t dc_connected:1,
|
|
max_port_speed:3,
|
|
lpp:1,
|
|
cable_speed:3;
|
|
uint8_t connection_unreliable:1,
|
|
:3,
|
|
beta_mode:1,
|
|
:3;
|
|
uint8_t port_error;
|
|
uint8_t :5,
|
|
loop_disable:1,
|
|
in_standby:1,
|
|
hard_disable:1;
|
|
uint8_t :8;
|
|
uint8_t :8;
|
|
#else
|
|
uint8_t dis:1,
|
|
rxok:1,
|
|
con:1,
|
|
ch:1,
|
|
bstat:2,
|
|
astat:2;
|
|
uint8_t b_only:1,
|
|
disscrm:1,
|
|
stanby_fault:1,
|
|
fault:1,
|
|
pie:1,
|
|
negotiated_speed:3;
|
|
uint8_t cable_speed:3,
|
|
lpp:1,
|
|
max_port_speed:3,
|
|
dc_connected:1;
|
|
uint8_t :3,
|
|
beta_mode:1,
|
|
:3,
|
|
connection_unreliable:1;
|
|
uint8_t port_error;
|
|
uint8_t hard_disable:1,
|
|
in_standby:1,
|
|
loop_disable:1,
|
|
:5;
|
|
uint8_t :8;
|
|
uint8_t :8;
|
|
#endif
|
|
};
|
|
|
|
/*
|
|
* IEEE 1394a
|
|
* Figure 5B - 3
|
|
*/
|
|
struct phyreg_page1 {
|
|
uint8_t compliance;
|
|
uint8_t :8;
|
|
uint8_t vendor_id[3];
|
|
uint8_t product_id[3];
|
|
};
|