Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
L
linux-elphel
Project
Project
Details
Activity
Releases
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Commits
Open sidebar
Elphel
linux-elphel
Commits
ebeecb50
Commit
ebeecb50
authored
Jul 31, 2016
by
Andrey Filippov
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Made to build OK
parent
a2b69d21
Changes
3
Hide whitespace changes
Inline
Side-by-side
Showing
3 changed files
with
45 additions
and
22 deletions
+45
-22
Makefile
src/drivers/elphel/Makefile
+1
-1
imu_log393.c
src/drivers/elphel/imu_log393.c
+26
-21
imu_log393.h
src/drivers/elphel/imu_log393.h
+18
-0
No files found.
src/drivers/elphel/Makefile
View file @
ebeecb50
...
...
@@ -28,4 +28,4 @@ obj-$(CONFIG_ELPHEL393) += histograms.o
obj-$(CONFIG_ELPHEL393)
+=
pgm_functions.o
obj-$(CONFIG_ELPHEL393)
+=
mt9x001.o
obj-$(CONFIG_ELPHEL393)
+=
multi10359.o
obj-$(CONFIG_ELPHEL393)
+=
imu_log393.o
src/drivers/elphel/imu_log393.c
View file @
ebeecb50
/*
!***************************************************************************
*
! FILE NAME : imu_log353.c
*
! DESCRIPTION: reading IMU log fifo
*
! Copyright (C) 2011 Elphel, Inc.
*
! -----------------------------------------------------------------------------**
*
!
*
! This program is free software: you can redistribute it and/or modify
*
! it under the terms of the GNU General Public License as published b
y
*
! the Free Software Foundation, either version 3 of the License, or
*
! (at your option) any later version.
*
!
*
!
This program 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 General Public License for more details.
*
!
*
! You should have received a copy of the GNU General Public License
*
! along with this program. If not, see <http://www.gnu.org/licenses/>.
*!
-----------------------------------------------------------------------------**
/*
* @file imu_log393.c
*
*
@brief reading logger data
*
*
@copyright Copyright (C) 2011-2016 Elphel, Inc
*
*
@par <b>License</b>
*
This program is free software: you can redistribute it and/or modif
y
*
it under the terms of the GNU General Public License as published by
*
the Free Software Foundation, either version 3 of the License, or
*
(at your option) any later version.
* This program 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 General Public License for more details.
*
You should have received a copy of the GNU General Public License
*
along with this program. If not, see <http://www.gnu.org/licenses/>.
*
/
/*
-----------------------------------------------------------------------------**
*! $Log: imu_log353.c,v $
*! Revision 1.5 2012/04/14 03:53:48 elphel
*! bug fix in the driver (was producing errors in 3-4 hours)
...
...
@@ -380,7 +380,7 @@ static void set_logger_params(int which){ // 1 - program IOPINS, 2 - reset first
#else
gpio_set_pins
.
d32
=
0
;
gpio_set_pins
.
chn_c
=
3
;
// enable
x393_gpio_set_pins
(
gpio_set_pins
.
chn_c
);
x393_gpio_set_pins
(
gpio_set_pins
);
#endif
///TODO: add enabling via i2c (bus=1&raw=0x2300&data=0xfe)
...
...
@@ -829,7 +829,12 @@ static ssize_t imu_read(struct file * file, char * buf, size_t count, loff_t *of
/// should we wait for data?
idbg
=
0
;
while
((
sleep
[
0
]
!=
0
)
&&
((
numBytesWritten
-
thisNumBytesRead
)
<=
64
))
{
/// last 32 bytes can get stuck in ETRAX dma channel
schedule_usleep
(
*
sleep
);
#ifdef NC353
schedule_usleep
(
*
sleep
);
// ETRAX-specific wait, replace!
#else
BUG
();
#endif
updateNumBytesWritten
();
// numBytesWritten= (int) port_csp0_addr[X313_RA_IMU_COUNT]<<6;
// if ( thisNumBytesRead > numBytesWritten) thisNumBytesRead-= (IMU_COUNT_OVERFLOW<<6); // may become negative here
...
...
src/drivers/elphel/imu_log393.h
View file @
ebeecb50
/** @file imu_log393.h
*
* @brief reading logger data
*
* @copyright Copyright (C) 2011-2016 Elphel, Inc
*
* @par <b>License</b>
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
void
x313_dma1_start
(
void
);
int
x313_dma1_stop
(
void
);
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment