[Xenomai-git] Alexis Berlemont : analogy: update cmd_read and cmd_write with a wake-count option
Module: xenomai-head
Branch: master
Commit: 94240ab0d426d359d73caa64e41802a8b4697130
URL:
http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=94240ab0d426d359d73caa64e41802a8b4697130
Author: Alexis Berlemont alexis.berlem...@gmail.com
Date: Tue May 10 23:55:29 2011 +0200
analogy: update cmd_read and cmd_write with a wake-count option
---
src/utils/analogy/cmd_read.c | 22 +-
src/utils/analogy/cmd_write.c | 32 +---
2 files changed, 46 insertions(+), 8 deletions(-)
diff --git a/src/utils/analogy/cmd_read.c b/src/utils/analogy/cmd_read.c
index e23bf9b..ff8bb48 100644
--- a/src/utils/analogy/cmd_read.c
+++ b/src/utils/analogy/cmd_read.c
@@ -54,6 +54,7 @@ static unsigned int chans[MAX_NB_CHAN];
static int verbose = 0;
static int real_time = 0;
static int use_mmap = 0;
+static unsigned long wake_count = 0;
static RT_TASK rt_task_desc;
@@ -84,6 +85,7 @@ struct option cmd_read_opts[] = {
{channels, required_argument, NULL, 'c'},
{mmap, no_argument, NULL, 'm'},
{raw, no_argument, NULL, 'w'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -101,6 +103,9 @@ void do_print_usage(void)
fprintf(stdout, \t\t -c, --channels: channels to use (ex.: -c 0,1)\n);
fprintf(stdout, \t\t -m, --mmap: mmap the buffer\n);
fprintf(stdout, \t\t -w, --raw: dump data in raw format\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -193,7 +198,8 @@ int main(int argc, char *argv[])
/* Compute arguments */
while ((ret = getopt_long(argc,
argv,
- vrd:s:S:c:mwh, cmd_read_opts, NULL)) = 0) {
+ vrd:s:S:c:mwk:h,
+ cmd_read_opts, NULL)) = 0) {
switch (ret) {
case 'v':
verbose = 1;
@@ -219,6 +225,9 @@ int main(int argc, char *argv[])
case 'w':
dump_function = dump_raw;
break;
+ case 'k':
+ wake_count = strtoul(optarg, NULL, 0);
+ break;
case 'h':
default:
do_print_usage();
@@ -368,6 +377,17 @@ int main(int argc, char *argv[])
map);
}
+ ret = a4l_set_wakesize(dsc, wake_count);
+ if (ret 0) {
+ fprintf(stderr,
+ cmd_read: a4l_set_wakesize failed (ret=%d)\n, ret);
+ goto out_main;
+ }
+
+ if (verbose != 0)
+ printf(cmd_read: wake size successfully set (%lu)\n,
+ wake_count);
+
/* Send the command to the input device */
ret = a4l_snd_command(dsc, cmd);
if (ret 0) {
diff --git a/src/utils/analogy/cmd_write.c b/src/utils/analogy/cmd_write.c
index 43926fd..453c033 100644
--- a/src/utils/analogy/cmd_write.c
+++ b/src/utils/analogy/cmd_write.c
@@ -44,7 +44,8 @@ struct config {
unsigned int *chans;
int chans_count;
char *str_ranges;
- int scans_count;
+ unsigned long scans_count;
+ unsigned long wake_count;
char *filename;
FILE *input;
@@ -70,6 +71,7 @@ struct option options[] = {
{scans-count, required_argument, NULL, 'S'},
{channels, required_argument, NULL, 'c'},
{range, required_argument, NULL, 'c'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -84,11 +86,15 @@ void print_usage(void)
fprintf(stdout, \t\t -s, --subdevice: subdevice index\n);
fprintf(stdout, \t\t -S, --scans-count: count of scan to perform\n);
fprintf(stdout,
- \t\t -c, --channels: channels to use
- i,j,... (ex.: -c 0,1)\n);
+ \t\t -c, --channels:
+ channels to use i,j,... (ex.: -c 0,1)\n);
fprintf(stdout,
- \t\t -R, --range: range to use
- min,max,unit (ex.: -R 0,1,V)\n);
+ \t\t -R, --range:
+ range to use min,max,unit (ex.: -R 0,1,V)\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
+
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -242,7 +248,8 @@ void print_config(struct config *cfg)
printf(\tSubdevice index: %d\n, cfg-subd);
printf(\tSelected channels: %s\n, cfg-str_chans);
printf(\tSelected range: %s\n, cfg-str_ranges);
- printf(\tScans count: %d\n, cfg-scans_count);
+ printf(\tScans count: %lu\n, cfg-scans_count);
+ printf(\tWake count: %lu\n, cfg-wake_count);
[Xenomai-git] Alexis Berlemont : analogy: update cmd_read and cmd_write with a wake-count option
Module: xenomai-abe
Branch: experimental
Commit: efdc97352d8f32db4f5cb0460ab0953b05b10e12
URL:
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=efdc97352d8f32db4f5cb0460ab0953b05b10e12
Author: Alexis Berlemont alexis.berlem...@gmail.com
Date: Tue May 10 23:55:29 2011 +0200
analogy: update cmd_read and cmd_write with a wake-count option
---
src/utils/analogy/cmd_read.c | 22 +-
src/utils/analogy/cmd_write.c | 32 +---
2 files changed, 46 insertions(+), 8 deletions(-)
diff --git a/src/utils/analogy/cmd_read.c b/src/utils/analogy/cmd_read.c
index e23bf9b..ff8bb48 100644
--- a/src/utils/analogy/cmd_read.c
+++ b/src/utils/analogy/cmd_read.c
@@ -54,6 +54,7 @@ static unsigned int chans[MAX_NB_CHAN];
static int verbose = 0;
static int real_time = 0;
static int use_mmap = 0;
+static unsigned long wake_count = 0;
static RT_TASK rt_task_desc;
@@ -84,6 +85,7 @@ struct option cmd_read_opts[] = {
{channels, required_argument, NULL, 'c'},
{mmap, no_argument, NULL, 'm'},
{raw, no_argument, NULL, 'w'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -101,6 +103,9 @@ void do_print_usage(void)
fprintf(stdout, \t\t -c, --channels: channels to use (ex.: -c 0,1)\n);
fprintf(stdout, \t\t -m, --mmap: mmap the buffer\n);
fprintf(stdout, \t\t -w, --raw: dump data in raw format\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -193,7 +198,8 @@ int main(int argc, char *argv[])
/* Compute arguments */
while ((ret = getopt_long(argc,
argv,
- vrd:s:S:c:mwh, cmd_read_opts, NULL)) = 0) {
+ vrd:s:S:c:mwk:h,
+ cmd_read_opts, NULL)) = 0) {
switch (ret) {
case 'v':
verbose = 1;
@@ -219,6 +225,9 @@ int main(int argc, char *argv[])
case 'w':
dump_function = dump_raw;
break;
+ case 'k':
+ wake_count = strtoul(optarg, NULL, 0);
+ break;
case 'h':
default:
do_print_usage();
@@ -368,6 +377,17 @@ int main(int argc, char *argv[])
map);
}
+ ret = a4l_set_wakesize(dsc, wake_count);
+ if (ret 0) {
+ fprintf(stderr,
+ cmd_read: a4l_set_wakesize failed (ret=%d)\n, ret);
+ goto out_main;
+ }
+
+ if (verbose != 0)
+ printf(cmd_read: wake size successfully set (%lu)\n,
+ wake_count);
+
/* Send the command to the input device */
ret = a4l_snd_command(dsc, cmd);
if (ret 0) {
diff --git a/src/utils/analogy/cmd_write.c b/src/utils/analogy/cmd_write.c
index 43926fd..453c033 100644
--- a/src/utils/analogy/cmd_write.c
+++ b/src/utils/analogy/cmd_write.c
@@ -44,7 +44,8 @@ struct config {
unsigned int *chans;
int chans_count;
char *str_ranges;
- int scans_count;
+ unsigned long scans_count;
+ unsigned long wake_count;
char *filename;
FILE *input;
@@ -70,6 +71,7 @@ struct option options[] = {
{scans-count, required_argument, NULL, 'S'},
{channels, required_argument, NULL, 'c'},
{range, required_argument, NULL, 'c'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -84,11 +86,15 @@ void print_usage(void)
fprintf(stdout, \t\t -s, --subdevice: subdevice index\n);
fprintf(stdout, \t\t -S, --scans-count: count of scan to perform\n);
fprintf(stdout,
- \t\t -c, --channels: channels to use
- i,j,... (ex.: -c 0,1)\n);
+ \t\t -c, --channels:
+ channels to use i,j,... (ex.: -c 0,1)\n);
fprintf(stdout,
- \t\t -R, --range: range to use
- min,max,unit (ex.: -R 0,1,V)\n);
+ \t\t -R, --range:
+ range to use min,max,unit (ex.: -R 0,1,V)\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
+
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -242,7 +248,8 @@ void print_config(struct config *cfg)
printf(\tSubdevice index: %d\n, cfg-subd);
printf(\tSelected channels: %s\n, cfg-str_chans);
printf(\tSelected range: %s\n, cfg-str_ranges);
- printf(\tScans count: %d\n, cfg-scans_count);
+ printf(\tScans count: %lu\n, cfg-scans_count);
+ printf(\tWake count: %lu\n,
[Xenomai-git] Alexis Berlemont : analogy: update cmd_read and cmd_write with a wake-count option
Module: xenomai-abe
Branch: experimental
Commit: c80f2862b4b969a2df8957f8879241fa95731bf4
URL:
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=c80f2862b4b969a2df8957f8879241fa95731bf4
Author: Alexis Berlemont alexis.berlem...@gmail.com
Date: Tue May 10 23:55:29 2011 +0200
analogy: update cmd_read and cmd_write with a wake-count option
---
src/utils/analogy/cmd_read.c | 22 +-
src/utils/analogy/cmd_write.c | 32 +---
2 files changed, 46 insertions(+), 8 deletions(-)
diff --git a/src/utils/analogy/cmd_read.c b/src/utils/analogy/cmd_read.c
index e23bf9b..ff8bb48 100644
--- a/src/utils/analogy/cmd_read.c
+++ b/src/utils/analogy/cmd_read.c
@@ -54,6 +54,7 @@ static unsigned int chans[MAX_NB_CHAN];
static int verbose = 0;
static int real_time = 0;
static int use_mmap = 0;
+static unsigned long wake_count = 0;
static RT_TASK rt_task_desc;
@@ -84,6 +85,7 @@ struct option cmd_read_opts[] = {
{channels, required_argument, NULL, 'c'},
{mmap, no_argument, NULL, 'm'},
{raw, no_argument, NULL, 'w'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -101,6 +103,9 @@ void do_print_usage(void)
fprintf(stdout, \t\t -c, --channels: channels to use (ex.: -c 0,1)\n);
fprintf(stdout, \t\t -m, --mmap: mmap the buffer\n);
fprintf(stdout, \t\t -w, --raw: dump data in raw format\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -193,7 +198,8 @@ int main(int argc, char *argv[])
/* Compute arguments */
while ((ret = getopt_long(argc,
argv,
- vrd:s:S:c:mwh, cmd_read_opts, NULL)) = 0) {
+ vrd:s:S:c:mwk:h,
+ cmd_read_opts, NULL)) = 0) {
switch (ret) {
case 'v':
verbose = 1;
@@ -219,6 +225,9 @@ int main(int argc, char *argv[])
case 'w':
dump_function = dump_raw;
break;
+ case 'k':
+ wake_count = strtoul(optarg, NULL, 0);
+ break;
case 'h':
default:
do_print_usage();
@@ -368,6 +377,17 @@ int main(int argc, char *argv[])
map);
}
+ ret = a4l_set_wakesize(dsc, wake_count);
+ if (ret 0) {
+ fprintf(stderr,
+ cmd_read: a4l_set_wakesize failed (ret=%d)\n, ret);
+ goto out_main;
+ }
+
+ if (verbose != 0)
+ printf(cmd_read: wake size successfully set (%lu)\n,
+ wake_count);
+
/* Send the command to the input device */
ret = a4l_snd_command(dsc, cmd);
if (ret 0) {
diff --git a/src/utils/analogy/cmd_write.c b/src/utils/analogy/cmd_write.c
index 43926fd..453c033 100644
--- a/src/utils/analogy/cmd_write.c
+++ b/src/utils/analogy/cmd_write.c
@@ -44,7 +44,8 @@ struct config {
unsigned int *chans;
int chans_count;
char *str_ranges;
- int scans_count;
+ unsigned long scans_count;
+ unsigned long wake_count;
char *filename;
FILE *input;
@@ -70,6 +71,7 @@ struct option options[] = {
{scans-count, required_argument, NULL, 'S'},
{channels, required_argument, NULL, 'c'},
{range, required_argument, NULL, 'c'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -84,11 +86,15 @@ void print_usage(void)
fprintf(stdout, \t\t -s, --subdevice: subdevice index\n);
fprintf(stdout, \t\t -S, --scans-count: count of scan to perform\n);
fprintf(stdout,
- \t\t -c, --channels: channels to use
- i,j,... (ex.: -c 0,1)\n);
+ \t\t -c, --channels:
+ channels to use i,j,... (ex.: -c 0,1)\n);
fprintf(stdout,
- \t\t -R, --range: range to use
- min,max,unit (ex.: -R 0,1,V)\n);
+ \t\t -R, --range:
+ range to use min,max,unit (ex.: -R 0,1,V)\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
+
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -242,7 +248,8 @@ void print_config(struct config *cfg)
printf(\tSubdevice index: %d\n, cfg-subd);
printf(\tSelected channels: %s\n, cfg-str_chans);
printf(\tSelected range: %s\n, cfg-str_ranges);
- printf(\tScans count: %d\n, cfg-scans_count);
+ printf(\tScans count: %lu\n, cfg-scans_count);
+ printf(\tWake count: %lu\n,
[Xenomai-git] Alexis Berlemont : analogy: update cmd_read and cmd_write with a wake-count option
Module: xenomai-abe
Branch: experimental
Commit: 931c2717d2501db60f59864f29bacd35b8da38b6
URL:
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=931c2717d2501db60f59864f29bacd35b8da38b6
Author: Alexis Berlemont alexis.berlem...@gmail.com
Date: Tue May 10 23:55:29 2011 +0200
analogy: update cmd_read and cmd_write with a wake-count option
---
src/utils/analogy/cmd_read.c | 22 +-
src/utils/analogy/cmd_write.c | 32 +---
2 files changed, 46 insertions(+), 8 deletions(-)
diff --git a/src/utils/analogy/cmd_read.c b/src/utils/analogy/cmd_read.c
index 47208c5..db5b1ec 100644
--- a/src/utils/analogy/cmd_read.c
+++ b/src/utils/analogy/cmd_read.c
@@ -54,6 +54,7 @@ static unsigned int chans[MAX_NB_CHAN];
static int verbose = 0;
static int real_time = 0;
static int use_mmap = 0;
+static unsigned long wake_count = 0;
static RT_TASK rt_task_desc;
@@ -84,6 +85,7 @@ struct option cmd_read_opts[] = {
{channels, required_argument, NULL, 'c'},
{mmap, no_argument, NULL, 'm'},
{raw, no_argument, NULL, 'w'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -101,6 +103,9 @@ void do_print_usage(void)
fprintf(stdout, \t\t -c, --channels: channels to use (ex.: -c 0,1)\n);
fprintf(stdout, \t\t -m, --mmap: mmap the buffer\n);
fprintf(stdout, \t\t -w, --raw: dump data in raw format\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -193,7 +198,8 @@ int main(int argc, char *argv[])
/* Compute arguments */
while ((ret = getopt_long(argc,
argv,
- vrd:s:S:c:mwh, cmd_read_opts, NULL)) = 0) {
+ vrd:s:S:c:mwk:h,
+ cmd_read_opts, NULL)) = 0) {
switch (ret) {
case 'v':
verbose = 1;
@@ -219,6 +225,9 @@ int main(int argc, char *argv[])
case 'w':
dump_function = dump_raw;
break;
+ case 'k':
+ wake_count = strtoul(optarg, NULL, 0);
+ break;
case 'h':
default:
do_print_usage();
@@ -368,6 +377,17 @@ int main(int argc, char *argv[])
map);
}
+ ret = a4l_set_wakesize(dsc, wake_count);
+ if (ret 0) {
+ fprintf(stderr,
+ cmd_read: a4l_set_wakesize failed (ret=%d)\n, ret);
+ goto out_main;
+ }
+
+ if (verbose != 0)
+ printf(cmd_read: wake size successfully set (%lu)\n,
+ wake_count);
+
/* Send the command to the input device */
ret = a4l_snd_command(dsc, cmd);
if (ret 0) {
diff --git a/src/utils/analogy/cmd_write.c b/src/utils/analogy/cmd_write.c
index 05ac08a..fc5e4d8 100644
--- a/src/utils/analogy/cmd_write.c
+++ b/src/utils/analogy/cmd_write.c
@@ -44,7 +44,8 @@ struct config {
unsigned int *chans;
int chans_count;
char *str_ranges;
- int scans_count;
+ unsigned long scans_count;
+ unsigned long wake_count;
char *filename;
FILE *input;
@@ -70,6 +71,7 @@ struct option options[] = {
{scans-count, required_argument, NULL, 'S'},
{channels, required_argument, NULL, 'c'},
{range, required_argument, NULL, 'c'},
+ {wake-count, required_argument, NULL, 'k'},
{help, no_argument, NULL, 'h'},
{0},
};
@@ -84,11 +86,15 @@ void print_usage(void)
fprintf(stdout, \t\t -s, --subdevice: subdevice index\n);
fprintf(stdout, \t\t -S, --scans-count: count of scan to perform\n);
fprintf(stdout,
- \t\t -c, --channels: channels to use
- i,j,... (ex.: -c 0,1)\n);
+ \t\t -c, --channels:
+ channels to use i,j,... (ex.: -c 0,1)\n);
fprintf(stdout,
- \t\t -R, --range: range to use
- min,max,unit (ex.: -R 0,1,V)\n);
+ \t\t -R, --range:
+ range to use min,max,unit (ex.: -R 0,1,V)\n);
+ fprintf(stdout,
+ \t\t -k, --wake-count:
+ space available before waking up the process\n);
+
fprintf(stdout, \t\t -h, --help: print this help\n);
}
@@ -242,7 +248,8 @@ void print_config(struct config *cfg)
printf(\tSubdevice index: %d\n, cfg-subd);
printf(\tSelected channels: %s\n, cfg-str_chans);
printf(\tSelected range: %s\n, cfg-str_ranges);
- printf(\tScans count: %d\n, cfg-scans_count);
+ printf(\tScans count: %lu\n, cfg-scans_count);
+ printf(\tWake count: %lu\n,
