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3223 Commits

Author SHA1 Message Date
Uwe Hermann eac0c61327 rigol-ds: Drop unneeded check of g_strdup_printf() result. 2015-04-08 19:14:05 +02:00
Uwe Hermann 2d31e8bcbd configure.ac: Drop unneeded AC_CANONICAL_SYSTEM. 2015-04-08 18:50:07 +02:00
Uwe Hermann b4aa89de4c autogen.sh: Drop obsolete MinGW/MSYS items. 
For Windows builds (which require MinGW-w64) we currently support:

 - cross-builds using MXE (mxe.cc) and possibly other cross-compile setups

 - native builds using MSYS2 (sf.net/projects/msys2/)

Neither of those require explicitly specifying ACLOCAL_DIR.
 2015-04-07 02:35:08 +02:00
Uwe Hermann fc8f82e965 cxx: Makefile.am: Use libtool's -no-undefined option. 2015-04-07 02:29:09 +02:00
Martin Ling ff101fca12 windows: Fix building shared library on MinGW. 2015-04-07 02:27:59 +02:00
Uwe Hermann 032da34b78 sr_driver_list() now takes a context pointer. 
This requires sr_hw_cleanup_all() and sanity_check_all_drivers()
to also take a context.

The (runtime) generation of the driver list now happens in sr_init()
and sr_driver_list() always returns that pre-generated list. This fixes
a segfault when (correctly) invoking multiple sr_init() and sr_exit()
calls with different contexts (caught by the unit tests).

This fixes bug #565.
 2015-04-07 02:09:56 +02:00
Uwe Hermann 07962655ec link-mso: Eliminate unneeded NUM_CHANNELS. 2015-04-07 02:02:43 +02:00
Uwe Hermann 0f26276329 fx2lafw: Use libusb_error_name() for reporting transfer status. 2015-04-03 21:05:02 +02:00
Uwe Hermann 07ffa5b315 Replace some magic numbers with a #define. 2015-04-01 00:23:25 +02:00
Uwe Hermann dc89faeace Reduce unnecessarily high indentation level in some places. 2015-04-01 00:23:25 +02:00
Uwe Hermann 2ea67fc9bf Minor cosmetics and consistency fixes. 2015-04-01 00:23:25 +02:00
Uwe Hermann b1f8310376 Don't check g_free() arguments for NULL. 
The g_free() call is guaranteed to not segfault when NULL is passed.
 2015-04-01 00:23:25 +02:00
Uwe Hermann e742b88f9a cem-dt-885x: Add a missing break statement. 2015-04-01 00:23:25 +02:00
Uwe Hermann 72d69b7cd1 zeroplus: Add a missing break statement. 
This fixes a bug when trying to trigger on a channel being 0/low.
 2015-04-01 00:23:24 +02:00
Uwe Hermann 2cca921d91 Fix a typo in a for loop (wrong variable). 2015-04-01 00:23:24 +02:00
Uwe Hermann ce3ecb7049 sysclk-lwla: Use ARRAY_SIZE instead of G_N_ELEMENTS. 
Both do exactly the same, but we consistently use ARRAY_SIZE
in the rest of the code-base.
 2015-03-26 23:53:52 +01:00
Martin Ling f05406117d uni-t-dmm: Declare each meter type in only one place. 2015-03-26 23:52:06 +01:00
Uwe Hermann ca1c21ca3e unit tests: Update for sr_session_new() API change. 2015-03-26 23:49:35 +01:00
Uwe Hermann c879dca3d7 bindings/cxx/classes.cpp: Fix sr_session_load() invocation. 2015-03-26 01:02:40 +01:00
Uwe Hermann 60f6b00144 bindings/cxx/classes.cpp: Fix a typo. 2015-03-26 01:02:40 +01:00
Martin Ling bb5f61105b Call libusb_get_next_timeout() to get minimum timeout for g_poll(). 
We should have been doing this all along, but we get away with it
on Linux where libusb can do everything with fds, and we get away
with it for many drivers that have a short timeout on their events.

On Windows though, handling this correctly is essential.

Fixes bug #343.
 2015-03-26 01:02:40 +01:00
Martin Ling 4ed5d21d04 Store a context pointer in struct sr_session. 2015-03-26 01:02:40 +01:00
Martin Ling 61e6e2da45 Make sr_session_new() and sr_session_load() require a context. 2015-03-26 01:02:40 +01:00
Uwe Hermann c72981ac41 Revert "session_file.c: Use config_*() wrappers." 
This temporarily reverts commit 421bc3eba0.

We cannot yet use the sr_config_*() wrappers, otherwise loading *.sr
files is broken. A fix is being worked on.
 2015-03-24 23:35:29 +01:00
Martin Ling f6c30de4b0 Initial fix attempt for a thread-related issue on Windows. 
This is a partial fix for bug #343, which lead to a large amount of
handles being created, and eventually to a frontend "hang".

It's not yet a "full" fix as some issues are still observable,
but it successfully improves the situation on Windows to the extent
that frontend hangs due to large amounts of handles no longer seem
to happen.

Thanks to Boris Gjenero <boris.gjenero@gmail.com> for the debugging
efforts, testing, and updating of this patch!

Additionally, this seems to also fix a "SysClk LWLA hanging" bug
and apparently not receiving any samples during an acquisition
(tested on an LWLA1034).

This closes bug #328.
 2015-03-24 20:14:04 +01:00
Uwe Hermann 515ab0889e Various #include file cosmetic fixes. 
Generally include system headers before local headers, unless there's
a technical reason to use another order.
 2015-03-24 19:30:16 +01:00
Uwe Hermann 98fec29ecb Various NULL-check consistency fixes. 2015-03-24 19:30:16 +01:00
Uwe Hermann a95f142e88 Some more g_try_*alloc() fixes. 
As per documented rules in HACKING, we don't check "small" allocations.
 2015-03-24 19:30:16 +01:00
Uwe Hermann 1a46cc62e2 Improve readability and clarity of some numbers. 2015-03-24 19:30:16 +01:00
Uwe Hermann f3f19d1131 Fix a bunch of typos. 2015-03-24 18:01:18 +01:00
Mike Walters 7637cc60ba Add udev rule for Rigol 1000Z series 2015-03-24 15:54:53 +00:00
Uwe Hermann 8249889dfa demo: Fix SR_CONF_DEVICE_OPTIONS variant type. 2015-03-22 02:15:31 +01:00
Uwe Hermann 0f34cb4723 Channel names consistency fixes and simplifications. 2015-03-22 02:15:30 +01:00
Uwe Hermann db24496ac8 Remove unneeded #endif comments. 2015-03-22 02:15:30 +01:00
Uwe Hermann 93b118da4f Consistency and whitespace fixes for switch statements. 2015-03-22 02:15:30 +01:00
Uwe Hermann d0148a506e Make memset() invocations consistent across all files. 2015-03-22 02:15:30 +01:00
Uwe Hermann 0c5f2abc66 Random whitespace and other minor fixes. 2015-03-22 02:15:30 +01:00
Uwe Hermann 421bc3eba0 session_file.c: Use config_*() wrappers. 2015-03-22 02:15:30 +01:00
Uwe Hermann dcd438ee35 Simplify a few config_set() callbacks. 
Also, extended logging and random whitespace fixes.
 2015-03-22 02:15:30 +01:00
Uwe Hermann 329733d92c Constify a few arrays and variables. 2015-03-21 20:30:53 +01:00
Uwe Hermann 53cda65a6b Remove unneeded explicit array size specification. 2015-03-21 19:40:19 +01:00
Uwe Hermann 1beccaed46 Various minor whitespace fixes. 2015-03-21 19:28:54 +01:00
Uwe Hermann e8be616955 tondaj-sl-814: Add missing SR_PRIV. 2015-03-21 19:01:10 +01:00
Uwe Hermann 145d794fac serial-dmm: Use g_malloc()/g_free(). 2015-03-21 18:46:00 +01:00
Uwe Hermann c35276dd92 vc870: Fix a compiler warning. 
src/dmm/vc870.c: In function 'flags_valid':
  src/dmm/vc870.c:380:54: warning: unused parameter 'info'
  [-Wunused-parameter]
   static gboolean flags_valid(const struct vc870_info *info)
 2015-03-21 18:43:17 +01:00
Uwe Hermann 1a8639164e Minor cosmetics, cleanups. 2015-03-21 18:28:02 +01:00
Uwe Hermann 8852eb75d1 serial-dmm: Drop obsolete extern declaration. 2015-03-21 13:17:51 +01:00
Martin Ling bcbef5ed70 serial-dmm: Declare each meter type in only one place. 2015-03-21 13:13:34 +01:00
Martin Ling 4f840ce965 Pass driver struct pointer to driver callbacks. 
This lays the groundwork for subdrivers to share callbacks without
needing a separate wrapper function for each subdriver.
 2015-03-21 13:09:40 +01:00
Martin Ling 9e60a31fb9 Construct driver array at runtime, from an array of per-file arrays. 
This lays the groundwork for drivers to define their own array of
subdrivers, rather than having to list each subdriver here.
 2015-03-21 13:09:39 +01:00