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bp_ioctl.h
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bp_ioctl.h
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/**************************************************************************
Copyright (c) 2006-2013, Silicom
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. Neither the name of the Silicom 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 COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
***************************************************************************/
#ifndef BP_IOCTL_H
#define BP_IOCTL_H
#define BP_CAP 0x01 //BIT_0
#define BP_STATUS_CAP 0x02 //BIT_1
#define BP_STATUS_CHANGE_CAP 0x04 //BIT_2
#define SW_CTL_CAP 0x08 //BIT_3
#define BP_DIS_CAP 0x10 //BIT_4
#define BP_DIS_STATUS_CAP 0x20 //BIT_5
#define STD_NIC_CAP 0x40 //BIT_6
#define BP_PWOFF_ON_CAP 0x80 //BIT_7
#define BP_PWOFF_OFF_CAP 0x0100 //BIT_8
#define BP_PWOFF_CTL_CAP 0x0200 //BIT_9
#define BP_PWUP_ON_CAP 0x0400 //BIT_10
#define BP_PWUP_OFF_CAP 0x0800 //BIT_11
#define BP_PWUP_CTL_CAP 0x1000 //BIT_12
#define WD_CTL_CAP 0x2000 //BIT_13
#define WD_STATUS_CAP 0x4000 //BIT_14
#define WD_TIMEOUT_CAP 0x8000 //BIT_15
#define TX_CTL_CAP 0x10000 //BIT_16
#define TX_STATUS_CAP 0x20000 //BIT_17
#define TAP_CAP 0x40000 //BIT_18
#define TAP_STATUS_CAP 0x80000 //BIT_19
#define TAP_STATUS_CHANGE_CAP 0x100000 //BIT_20
#define TAP_DIS_CAP 0x200000 //BIT_21
#define TAP_DIS_STATUS_CAP 0x400000 //BIT_22
#define TAP_PWUP_ON_CAP 0x800000 //BIT_23
#define TAP_PWUP_OFF_CAP 0x1000000 //BIT 24
#define TAP_PWUP_CTL_CAP 0x2000000 //BIT 25
#define NIC_CAP_NEG 0x4000000 //BIT 26
#define TPL_CAP 0x8000000 //BIT 27
#define DISC_CAP 0x10000000 //BIT 28
#define DISC_DIS_CAP 0x20000000 //BIT 29
#define DISC_PWUP_CTL_CAP 0x40000000 //BIT 30
#define TPL2_CAP_EX 0x01
#define DISC_PORT_CAP_EX 0x02
#define WD_MIN_TIME_MASK(val) (val & 0xf)
#define WD_STEP_COUNT_MASK(val) ((val & 0xf) << 5)
#define WDT_STEP_TIME 0x10 //BIT_4
#define WD_MIN_TIME_GET(desc) (desc & 0xf)
#define WD_STEP_COUNT_GET(desc) (desc>>5) & 0xf
typedef enum {
IF_SCAN ,
GET_DEV_NUM ,
IS_BYPASS ,
GET_BYPASS_SLAVE ,
GET_BYPASS_CAPS ,
GET_WD_SET_CAPS ,
SET_BYPASS ,
GET_BYPASS ,
GET_BYPASS_CHANGE ,
SET_BYPASS_WD ,
GET_BYPASS_WD ,
GET_WD_EXPIRE_TIME ,
RESET_BYPASS_WD_TIMER,
SET_DIS_BYPASS ,
GET_DIS_BYPASS ,
SET_BYPASS_PWOFF ,
GET_BYPASS_PWOFF ,
SET_BYPASS_PWUP ,
GET_BYPASS_PWUP ,
SET_STD_NIC ,
GET_STD_NIC ,
SET_TX,
GET_TX,
SET_TAP ,
GET_TAP ,
GET_TAP_CHANGE ,
SET_DIS_TAP ,
GET_DIS_TAP ,
SET_TAP_PWUP ,
GET_TAP_PWUP ,
SET_WD_EXP_MODE,
GET_WD_EXP_MODE,
SET_WD_AUTORESET,
GET_WD_AUTORESET,
SET_TPL,
GET_TPL,
SET_DISC ,
GET_DISC ,
GET_DISC_CHANGE ,
SET_DIS_DISC ,
GET_DIS_DISC ,
SET_DISC_PWUP ,
GET_DISC_PWUP ,
GET_BYPASS_INFO=100,
GET_BP_WAIT_AT_PWUP,
SET_BP_WAIT_AT_PWUP,
GET_BP_HW_RESET,
SET_BP_HW_RESET,
SET_BP_BLINK,
SET_DISC_PORT,
GET_DISC_PORT,
SET_DISC_PORT_PWUP,
GET_DISC_PORT_PWUP,
SET_BP_FORCE_LINK,
GET_BP_FORCE_LINK,
SET_BP_MANUF,
GET_WD_EXPIRE,
#ifdef BP_SELF_TEST
SET_BP_SELF_TEST=200,
GET_BP_SELF_TEST,
#endif
} CMND_TYPE_SD ;
/*
* The major device number. We can't rely on dynamic
* registration any more, because ioctls need to know
* it.
*/
#define MAGIC_NUM 'J'
/* for passing single values */
struct bpctl_cmd {
int status;
int data[8];
int in_param[8];
int out_param[8];
};
#define IOCTL_TX_MSG(cmd) _IOWR(MAGIC_NUM, cmd, struct bpctl_cmd)
#define DEVICE_NODE "/dev/bpctl0"
#define DEVICE_NAME "bpctl"
#endif