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sigrok.org Git - libsigrok.git/log
Uwe Hermann [Sat, 11 Feb 2012 19:06:46 +0000 (20:06 +0100)]
Use g_try_malloc/g_free/g_strdup consistently.
Avoid plain malloc()/free() in sr/srd, especially in the API calls.
Also avoid g_malloc*() in favor of g_try_malloc*().
Use g_strdup() instead of strdup() so that we can use g_free()
consistently everywhere.
Exceptions: Stuff that is allocated via other libs (not using glib),
should also be properly free'd using the respective free-ing function
(instead of g_free()). Examples: Stuff allocated by libusb, libftdi, etc.
Also, use sr_err() instead of sr_warn() for actual errors. sr_warn() is
meant for non-fatal/uncritical warnings.
Uwe Hermann [Fri, 10 Feb 2012 23:39:25 +0000 (00:39 +0100)]
sr: chronovu-la8: Add missing <stdlib.h> #include.
Uwe Hermann [Fri, 10 Feb 2012 23:38:48 +0000 (00:38 +0100)]
sr: asix: Change a free() to g_free() as it should be.
This also fixes a compiler warning (on FreeBSD at least).
Uwe Hermann [Fri, 10 Feb 2012 23:34:16 +0000 (00:34 +0100)]
sr: FreeBSD has zlib, but no pkg-config file for it.
Uwe Hermann [Fri, 10 Feb 2012 23:20:23 +0000 (00:20 +0100)]
sr: MinGW/Mac: No libusb_detach_kernel_driver() support.
Uwe Hermann [Wed, 8 Feb 2012 21:08:55 +0000 (22:08 +0100)]
sr: Doxygen comments for loglevels.
Uwe Hermann [Wed, 8 Feb 2012 21:04:13 +0000 (22:04 +0100)]
sr: Implement proper logging framework.
This is pretty much identical to the current libsigrokdecode API/framework.
Uwe Hermann [Tue, 7 Feb 2012 22:50:47 +0000 (23:50 +0100)]
sr: saleae: Fix typo.
Uwe Hermann [Tue, 7 Feb 2012 22:49:51 +0000 (23:49 +0100)]
sr: saleae: Support more recent firmwares.
Uwe Hermann [Mon, 6 Feb 2012 22:50:22 +0000 (23:50 +0100)]
sr: udev file: Add QuantAsylum QA100, Rigol VS5202D.
Uwe Hermann [Mon, 6 Feb 2012 21:46:22 +0000 (22:46 +0100)]
sr: s/z60_sigrok.rules/z60_libsigrok.rules/.
Uwe Hermann [Sat, 4 Feb 2012 09:56:51 +0000 (10:56 +0100)]
sr: input/output: Mark more symbols with SR_PRIV.
Uwe Hermann [Sat, 4 Feb 2012 09:41:30 +0000 (10:41 +0100)]
Project-wide consistent naming for #include guards.
Document the naming scheme in HACKING.
Uwe Hermann [Sat, 4 Feb 2012 09:10:43 +0000 (10:10 +0100)]
sr/cli/gtk: Remove analog left-overs from API.
This will come back in some form or another later, but for now
don't clutter the API with non-working stuff. Removing stuff from APIs
is not possible without breaking the API, adding stuff later is simpler.
Uwe Hermann [Sun, 5 Feb 2012 12:37:02 +0000 (13:37 +0100)]
sr: zeroplus: Drop unused global variable.
Uwe Hermann [Sun, 5 Feb 2012 12:36:03 +0000 (13:36 +0100)]
sr: Compile fix for Windows/MinGW.
Uwe Hermann [Sun, 5 Feb 2012 11:54:44 +0000 (12:54 +0100)]
autogen.sh: aclocal support for Windows XP/Vista/7.
Uwe Hermann [Thu, 2 Feb 2012 20:15:04 +0000 (21:15 +0100)]
sr: Make more symbols private via static/SR_PRIV.
Additional zeroplus fixes:
- Remove unneeded function prototypes from .h files.
- Remove unused variables and/or use standard libusb #defines instead.
- Remove unused GL_* error code #defines.
Uwe Hermann [Thu, 2 Feb 2012 20:08:33 +0000 (21:08 +0100)]
sr: zeroplus: Remove unused gl_open()/gl_close().
Merge the missing function calls into zeroplus.c's init functions.
Uwe Hermann [Wed, 1 Feb 2012 22:40:35 +0000 (23:40 +0100)]
sr: Mark API functions with SR_API/SR_PRIV.
Use SR_API to mark public API symbols, and SR_PRIV for private symbols.
Variables and functions marked 'static' are private already and don't
need SR_PRIV. However, functions which are not static (because they need
to be used in other libsigrok-internal files) but are also not meant to
be part of the public libsigrok API, must use SR_PRIV.
This uses the 'visibility' feature of gcc (requires gcc >= 4.0).
Details: http://gcc.gnu.org/wiki/Visibility
Bert Vermeulen [Wed, 1 Feb 2012 01:59:41 +0000 (02:59 +0100)]
sr: remove unused time/duration fields from datafeed packets
Uwe Hermann [Sun, 29 Jan 2012 22:06:10 +0000 (23:06 +0100)]
sr: Eliminate usb/serial instances from API.
The API should be generic and only provide sr_device_instance_new() and
friends, but not sr_usb_device_instance_new(), sr_serial_device_instance_new(),
or others for other device types we may have in the future. The
frontends shouldn't have to know or care about this implementation detail.
This also fixes the problem that parts of sigrok.h contained
'#ifdef HAVE_LIBUSB_1_0' and such, which is even less desirable for the API.
The usb/serial instance specifics are now private, and each driver that
needs them keeps a pointer in its driver-specific context.
Uwe Hermann [Tue, 31 Jan 2012 00:54:08 +0000 (01:54 +0100)]
sr: zp: Add missing <string.h> #include.
Anatoly Sokolov [Sun, 29 Jan 2012 12:56:06 +0000 (16:56 +0400)]
Add sr_device_get_info
Uwe Hermann [Sun, 29 Jan 2012 18:14:25 +0000 (19:14 +0100)]
sr: zeroplus: Use device-specific context.
Make the zeroplus driver use a "struct zp" with per-device-instance
data (such as samplerate, trigger settings, and so on), like the other
drivers do.
Also, add a few more error checks.
Uwe Hermann [Sun, 29 Jan 2012 11:47:53 +0000 (12:47 +0100)]
sr: la8: Fix typo.
Uwe Hermann [Sat, 28 Jan 2012 22:29:28 +0000 (23:29 +0100)]
sr: zeroplus: Fix a segfault.
Uwe Hermann [Sat, 28 Jan 2012 20:26:56 +0000 (21:26 +0100)]
Update/enforce/document our build requirements.
Uwe Hermann [Sat, 28 Jan 2012 18:42:04 +0000 (19:42 +0100)]
sr: sigrok.h.in: Set SR_HWCAP_DUMMY to 0 explicitly.
Uwe Hermann [Sat, 28 Jan 2012 18:40:05 +0000 (19:40 +0100)]
sr: sigrok.h.in: Drop obsolete 'GSList *analyzers'.
Uwe Hermann [Sat, 28 Jan 2012 18:23:09 +0000 (19:23 +0100)]
sr: Drop analog left-overs from sigrok.h.
For now, there's no analog/scope support in sigrok yet (will be added
later), so remove any such items from the public API (sigrok.h).
Having '#if defined(HAVE_LA_ALSA)' in sigrok.h is a bug anyway, the API
must not have anything device-dependent in general, and sigrok.h
specifically must not have any #ifdefs for specific hardware.
Anatoly Sokolov [Sat, 21 Jan 2012 14:34:11 +0000 (18:34 +0400)]
add SR_HWCAP_DEMO_DEVICE capability
Renato Caldas [Thu, 12 Jan 2012 11:50:50 +0000 (11:50 +0000)]
link-mso19: Fixed led toggling (the bit masking was not being proprly done).
Renato Caldas [Wed, 18 Jan 2012 16:03:39 +0000 (16:03 +0000)]
link-mso19: Prevent double free errors when freeing sdi->priv.
Renato Caldas [Wed, 18 Jan 2012 12:09:36 +0000 (12:09 +0000)]
link-mso19: Add debug messages.
Renato Caldas [Tue, 17 Jan 2012 13:41:38 +0000 (13:41 +0000)]
link-mso19: Properly initialize the protocol trigger block
Renato Caldas [Tue, 17 Jan 2012 13:16:41 +0000 (13:16 +0000)]
link-mso19: Added new register definitions and renamed variables to reflect new findings.
Renato Caldas [Sat, 14 Jan 2012 12:46:27 +0000 (12:46 +0000)]
link-mso19: Added struct definitions for the pattern generator config and the protocol trigger config.
Uwe Hermann [Wed, 18 Jan 2012 23:32:02 +0000 (00:32 +0100)]
sr: g_free()/g_string_free() can handle NULL input.
Bert Vermeulen [Sun, 15 Jan 2012 22:14:45 +0000 (23:14 +0100)]
clean up some dead code
Uwe Hermann [Tue, 10 Jan 2012 21:16:41 +0000 (22:16 +0100)]
sr: s/g_message/sr_dbg/.
libsigrok should only use sr_*() for debug output.
Bert Vermeulen [Sun, 8 Jan 2012 21:05:00 +0000 (22:05 +0100)]
clean up drivers at the end of a session, and fix session file init.
Uwe Hermann [Sat, 7 Jan 2012 16:08:54 +0000 (17:08 +0100)]
sr: session: Make most functions return int.
This allows us to return error codes etc.
Add a little more error handling.
Uwe Hermann [Sat, 7 Jan 2012 13:15:10 +0000 (14:15 +0100)]
More .gitignore files cleanup.
Bert Vermeulen [Sat, 7 Jan 2012 01:13:05 +0000 (02:13 +0100)]
remove obsolete libsigrokdecode struct
Uwe Hermann [Fri, 6 Jan 2012 15:20:28 +0000 (16:20 +0100)]
sr: Consistently use 512kB as default chunk size.
Renato Caldas [Fri, 6 Jan 2012 11:07:37 +0000 (11:07 +0000)]
Added "autostuff" to the .gitignore.
Renato Caldas [Fri, 6 Jan 2012 00:04:29 +0000 (00:04 +0000)]
session: Fixed error reporting.
Uwe Hermann [Fri, 6 Jan 2012 00:05:55 +0000 (01:05 +0100)]
mso-19: Fix whitespace.
Renato Caldas [Thu, 5 Jan 2012 23:37:54 +0000 (23:37 +0000)]
link-mso19: fixed segmentation fault.
Renato Caldas [Thu, 5 Jan 2012 19:42:06 +0000 (19:42 +0000)]
link-mso19: Updated to the current structs (fixed compilation).
Uwe Hermann [Wed, 4 Jan 2012 15:45:53 +0000 (16:45 +0100)]
udev: Add missing USB IDs for some devices.
Uwe Hermann [Wed, 4 Jan 2012 14:26:41 +0000 (15:26 +0100)]
A few more fixes for configure.ac files.
Add missing checks and quotes, remove superfluous checks, etc.
Uwe Hermann [Wed, 4 Jan 2012 01:50:26 +0000 (02:50 +0100)]
sr/srd: Add Doxyfile to the tarball.
Uwe Hermann [Wed, 4 Jan 2012 01:41:33 +0000 (02:41 +0100)]
srd: Show config summary, libs, and Python info.
Uwe Hermann [Tue, 3 Jan 2012 23:49:21 +0000 (00:49 +0100)]
sr: configure.ac: Print more summary info.
- Package version (major.minor.micro)
- Library version (current:revision:age)
- Installation prefix (usually /usr/local)
- Detected libraries and their versions (only for pkg-config libs)
Uwe Hermann [Tue, 3 Jan 2012 23:05:43 +0000 (00:05 +0100)]
sr: configure.ac: Fix version number magic.
Uwe Hermann [Tue, 3 Jan 2012 20:55:48 +0000 (21:55 +0100)]
Put most autotools files into autostuff/.
This yields a slightly more "tidy" top-level directory.
Uwe Hermann [Tue, 3 Jan 2012 19:06:36 +0000 (20:06 +0100)]
sr: Put files into .../share/libsigrok.
Uwe Hermann [Tue, 3 Jan 2012 19:01:02 +0000 (20:01 +0100)]
sr: Remove useless filename prefixes.
Uwe Hermann [Tue, 3 Jan 2012 18:56:01 +0000 (19:56 +0100)]
sr/srd: Fix left-over #includes.
The libs themselves should use #include "sigrok.h" etc., while the
frontends must use #include <sigrok.h> and so on.
Uwe Hermann [Mon, 2 Jan 2012 13:25:52 +0000 (14:25 +0100)]
sr: Drop some obsolete and commented out code.
Uwe Hermann [Mon, 2 Jan 2012 13:15:25 +0000 (14:15 +0100)]
sr: session: Add docs and some error checks.
Uwe Hermann [Fri, 30 Dec 2011 21:38:25 +0000 (22:38 +0100)]
Split README, add appropriate ones per-project.
Uwe Hermann [Fri, 30 Dec 2011 21:12:37 +0000 (22:12 +0100)]
Update/fix .gitignore files.
Uwe Hermann [Fri, 30 Dec 2011 09:50:00 +0000 (10:50 +0100)]
sr/srd: Remove/fix non-applicable autotools stuff.
Uwe Hermann [Fri, 30 Dec 2011 09:42:39 +0000 (10:42 +0100)]
sr/srd: Move some files to their resp. dirs.
Uwe Hermann [Thu, 29 Dec 2011 12:05:24 +0000 (13:05 +0100)]
Move most contrib/ stuff to libsigrok.
The udev rules file is libsigrok-specific, the gnuplot files too.
The nsis files stay in the top-level contrib/ for now, they're not
really part of any of the (sub-)projects, but rather are used to create
a single Windows .exe installer for all of them.
Uwe Hermann [Thu, 29 Dec 2011 18:50:14 +0000 (19:50 +0100)]
probe names: Fix cosmetics, add docs, fix off-by-one.
Kristoffer Sjöberg [Thu, 29 Dec 2011 16:04:31 +0000 (17:04 +0100)]
Move the probe naming to the creator of the device, and let each driver name its own probes.
Uwe Hermann [Wed, 28 Dec 2011 22:11:52 +0000 (23:11 +0100)]
Fix outdated ezusb_install_firmware() prototype.
Uwe Hermann [Wed, 28 Dec 2011 22:07:08 +0000 (23:07 +0100)]
libsigrok: Fix #includes.
In the lib, we should only #include "sigrok.h" or "sigrok-internal.h",
but not the (possibly installed and thus different/older versions) via
<sigrok.h> or <sigrok-internal.h>.
Frontends should of course use <sigrok.h> and <sigrok-internal.h>.
Uwe Hermann [Wed, 28 Dec 2011 21:55:21 +0000 (22:55 +0100)]
Make more variables/functions static and non-global.
The 'GSList *devices' from device.c was actually really global (i.e.,
listed in sigrok.h), which is now fixed.
Uwe Hermann [Wed, 28 Dec 2011 20:38:56 +0000 (21:38 +0100)]
Drop unused 'global' struct/variable.
The libs shouldn't have any (externally visible) globals anyway.
Uwe Hermann [Wed, 28 Dec 2011 20:37:37 +0000 (21:37 +0100)]
sigrok-proto.h: Drop obsolete prototype, move other one.
Uwe Hermann [Wed, 28 Dec 2011 20:34:37 +0000 (21:34 +0100)]
device: Make some parameters const.
Uwe Hermann [Wed, 28 Dec 2011 16:16:33 +0000 (17:16 +0100)]
device: Change some functions to return int.
The callers of these functions are yet to be changed so that they
actually check the return values and handle errors appropriately.
Uwe Hermann [Wed, 28 Dec 2011 15:19:15 +0000 (16:19 +0100)]
device: Add Doxygen comments, improve error handling.
- Add Doxygen comments for all functions (some TODOs remain).
- Check return code of more functions, handle invalid input.
Bert Vermeulen [Thu, 15 Dec 2011 02:31:31 +0000 (03:31 +0100)]
make time/duration work, at least when loading from a session file
PD decode() call now takes 3 arguments: timeoffset, duration, data
as per the current API specification.
Uwe Hermann [Sun, 25 Dec 2011 18:59:15 +0000 (19:59 +0100)]
datastore.c: Improve error handling and docs.
- Add Doxygen comments for all functions (some TODOs remain).
- Check for invalid input parameters (such as NULL pointers etc).
- Return SR_ERR_ARG upon invalid input parameters.
- Make sr_datastore_put() return int instead of void, so we can pass
an error code (SR_OK, SR_ERR_MALLOC, and so on) to the caller.
Uwe Hermann [Fri, 23 Dec 2011 14:26:54 +0000 (15:26 +0100)]
sr_filter_probes(): Check for too many probes.
Return SR_ERR_ARG if the number of enabled probes is higher than the
requested unit size supports.
Uwe Hermann [Thu, 22 Dec 2011 13:10:16 +0000 (14:10 +0100)]
Improve sr_filter_probes error handling and docs.
- Much more elaborate doxygen comments for the function and its
parameters, allowed input values, and so on.
- Make 'probelist' const, the function doesn't modify it.
- Check for invalid inputs such as NULL pointers.
- Use g_try_malloc() and g_free() for the output buffer. Document who
is expected to g_free() the buffer.
Uwe Hermann [Sun, 4 Dec 2011 17:33:29 +0000 (18:33 +0100)]
libsigrok: Quickfix for a segfault in ChronoVu LA8.
Gareth McMullin [Mon, 28 Nov 2011 08:52:35 +0000 (21:52 +1300)]
srd: Pass samplerate to decoder in metadata.
Bert Vermeulen [Sun, 27 Nov 2011 18:31:25 +0000 (19:31 +0100)]
fix CLI size string specification
accept "hz" as optional qualifier but nothing else
properly return an error instead of quietly returning zero size
Uwe Hermann [Thu, 24 Nov 2011 21:57:48 +0000 (22:57 +0100)]
Other method to avoid "unused var" compiler warnings.
The '(void)varname' method is nicer than 'varname = varname' and also
prevents warnings when compiling sigrok with clang instead of gcc.
Uwe Hermann [Thu, 24 Nov 2011 21:42:02 +0000 (22:42 +0100)]
Add missing #includes to avoid clang warnings.
Bert Vermeulen [Sun, 20 Nov 2011 02:16:33 +0000 (03:16 +0100)]
la8: device not found during init() scan is not an error
fix some hardware plugin semantics
Uwe Hermann [Sat, 19 Nov 2011 15:19:24 +0000 (16:19 +0100)]
libsigrok: glib-2.0 is a hard requirement.
Gareth McMullin [Sat, 19 Nov 2011 00:41:41 +0000 (13:41 +1300)]
Changed SR_T_NULL to SR_T_BOOL and adjusted RLE option.
Uwe Hermann [Thu, 17 Nov 2011 22:00:33 +0000 (23:00 +0100)]
Consistently use __func__ instead of __FUNCTION__.
The __func__ form is standardized and more portable.
Uwe Hermann [Thu, 17 Nov 2011 21:54:17 +0000 (22:54 +0100)]
libsigrok: Use sr_err() et al instead of printf.
Gareth McMullin [Thu, 17 Nov 2011 08:18:46 +0000 (21:18 +1300)]
Fixed a crash when loading a second session file.
Uwe Hermann [Tue, 15 Nov 2011 21:46:57 +0000 (22:46 +0100)]
sigrok.h: Remove SIGROK_*VERSION #defines again.
These version numbers represent the sigrok version (i.e., the version
of the tarball, such as "sigrok-0.2.0.tar.gz"), but _not_ the libsigrok
(libtool) library/API/ABI versions. Thus, they should not be in
libsigrok's include file (sigrok.h).
Uwe Hermann [Tue, 15 Nov 2011 20:05:40 +0000 (21:05 +0100)]
Fix some compiler warnings.
Uwe Hermann [Tue, 15 Nov 2011 00:11:27 +0000 (01:11 +0100)]
libsigrok.pc: Add Required.private field entries.
The "Required.private:" field in pkg-config .pc files is used for
declaring that we need the listed libs (pkg-config packages) for
static linking, but not for dynamic linking.
I.e., the "Required.private:" field should be used for libs which we
use internally in libsigrok, but which we do not "expose" ourselves.
For now all libs are listed as "Required.private:" instead of
"Required:", but this may not be entirely correct and needs to be
checked carefully at some later date.
Gareth McMullin [Sat, 5 Nov 2011 22:44:25 +0000 (11:44 +1300)]
Remove IO source if callback returns FALSE.
Uwe Hermann [Fri, 29 Apr 2011 17:27:32 +0000 (19:27 +0200)]
sigrok.h: Add SIGROK_{MAJOR,MINOR,MICRO,}_VERSION #defines.
Gareth McMullin [Sun, 30 Oct 2011 01:25:24 +0000 (14:25 +1300)]
OLS: Calculate actual sample rate used.
Uwe Hermann [Sun, 30 Oct 2011 00:10:32 +0000 (02:10 +0200)]
ols: Minor whitespace and coding style fixes.