/usr/include/dc1394/register.h is in libdc1394-22-dev 2.2.5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 | /*
* 1394-Based Digital Camera Control Library
*
* Low-level register access functions
*
* Written by Damien Douxchamps <ddouxchamps@users.sf.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __DC1394_REGISTER_H__
#define __DC1394_REGISTER_H__
/*! \file dc1394/register.h
\brief Functions to directly access camera registers.
\author Damien Douxchamps: coding
\author Peter Antoniac: documentation maintainer
More details soon
*/
#ifdef __cplusplus
extern "C" {
#endif
/**
* No Docs
*/
dc1394error_t dc1394_get_registers (dc1394camera_t *camera,
uint64_t offset, uint32_t *value, uint32_t num_regs);
/**
* No Docs
*/
static inline dc1394error_t dc1394_get_register (dc1394camera_t *camera,
uint64_t offset, uint32_t *value)
{
return dc1394_get_registers (camera, offset, value, 1);
}
/**
* No Docs
*/
dc1394error_t dc1394_set_registers (dc1394camera_t *camera,
uint64_t offset, const uint32_t *value, uint32_t num_regs);
/**
* No Docs
*/
static inline dc1394error_t dc1394_set_register (dc1394camera_t *camera,
uint64_t offset, uint32_t value)
{
return dc1394_set_registers (camera, offset, &value, 1);
}
/********************************************************************************/
/* Get/Set Command Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t dc1394_get_control_registers (dc1394camera_t *camera,
uint64_t offset, uint32_t *value, uint32_t num_regs);
/**
* No Docs
*/
static inline dc1394error_t dc1394_get_control_register (dc1394camera_t *camera,
uint64_t offset, uint32_t *value)
{
return dc1394_get_control_registers (camera, offset, value, 1);
}
/**
* No Docs
*/
dc1394error_t dc1394_set_control_registers (dc1394camera_t *camera,
uint64_t offset, const uint32_t *value, uint32_t num_regs);
/**
* No Docs
*/
static inline dc1394error_t dc1394_set_control_register (dc1394camera_t *camera,
uint64_t offset, uint32_t value)
{
return dc1394_set_control_registers (camera, offset, &value, 1);
}
/********************************************************************************/
/* Get/Set Advanced Features Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t
dc1394_get_adv_control_registers(dc1394camera_t *camera, uint64_t offset, uint32_t *value, uint32_t num_regs);
/**
* No Docs
*/
static inline dc1394error_t
dc1394_get_adv_control_register(dc1394camera_t *camera, uint64_t offset, uint32_t *value)
{
return dc1394_get_adv_control_registers(camera, offset, value, 1);
}
/**
* No Docs
*/
dc1394error_t
dc1394_set_adv_control_registers(dc1394camera_t *camera, uint64_t offset,
const uint32_t *value, uint32_t num_regs);
/**
* No Docs
*/
static inline dc1394error_t
dc1394_set_adv_control_register(dc1394camera_t *camera, uint64_t offset, uint32_t value)
{
return dc1394_set_adv_control_registers(camera, offset, &value, 1);
}
/********************************************************************************/
/* Get/Set Format_7 Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t
dc1394_get_format7_register(dc1394camera_t *camera, unsigned int mode, uint64_t offset, uint32_t *value);
/**
* No Docs
*/
dc1394error_t
dc1394_set_format7_register(dc1394camera_t *camera, unsigned int mode, uint64_t offset, uint32_t value);
/********************************************************************************/
/* Get/Set Absolute Control Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t
dc1394_get_absolute_register(dc1394camera_t *camera, unsigned int feature, uint64_t offset, uint32_t *value);
/**
* No Docs
*/
dc1394error_t
dc1394_set_absolute_register(dc1394camera_t *camera, unsigned int feature, uint64_t offset, uint32_t value);
/********************************************************************************/
/* Get/Set PIO Feature Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t
dc1394_get_PIO_register(dc1394camera_t *camera, uint64_t offset, uint32_t *value);
/**
* No Docs
*/
dc1394error_t
dc1394_set_PIO_register(dc1394camera_t *camera, uint64_t offset, uint32_t value);
/********************************************************************************/
/* Get/Set SIO Feature Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t
dc1394_get_SIO_register(dc1394camera_t *camera, uint64_t offset, uint32_t *value);
/**
* No Docs
*/
dc1394error_t
dc1394_set_SIO_register(dc1394camera_t *camera, uint64_t offset, uint32_t value);
/********************************************************************************/
/* Get/Set Strobe Feature Registers */
/********************************************************************************/
/**
* No Docs
*/
dc1394error_t
dc1394_get_strobe_register(dc1394camera_t *camera, uint64_t offset, uint32_t *value);
/**
* No Docs
*/
dc1394error_t
dc1394_set_strobe_register(dc1394camera_t *camera, uint64_t offset, uint32_t value);
#ifdef __cplusplus
}
#endif
#endif /* __DC1394_REGISTER_H__ */
|