Commit Graph

68 Commits

Author SHA1 Message Date
Uwe Hermann 0f8522bf74 Project-wide consistent naming for #include guards.
Document the naming scheme in HACKING.
2012-02-05 15:05:13 +01:00
Uwe Hermann 5c64390e5a 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.
2012-02-05 15:05:12 +01:00
Uwe Hermann ca070ed9a0 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.
2012-02-02 21:46:10 +01:00
Bert Vermeulen 0146970797 sr: remove unused time/duration fields from datafeed packets 2012-02-01 02:59:41 +01:00
Uwe Hermann 69890f7399 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.
2012-01-31 02:04:35 +01:00
Uwe Hermann db8ae7b941 sr/srd: Remove/fix non-applicable autotools stuff. 2011-12-30 11:14:24 +01:00
Uwe Hermann c37d2b1ba1 probe names: Fix cosmetics, add docs, fix off-by-one. 2011-12-29 19:50:14 +01:00
Kristoffer Sjöberg 464d12c72a Move the probe naming to the creator of the device, and let each driver name its own probes. 2011-12-29 17:04:31 +01:00
Uwe Hermann b7f09cf86d 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>.
2011-12-28 23:07:08 +01:00
Uwe Hermann cb93f8a927 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.
2011-11-24 22:57:48 +01:00
Gareth McMullin 4d436e71ba Changed SR_T_NULL to SR_T_BOOL and adjusted RLE option. 2011-11-19 13:41:41 +13:00
Gareth McMullin 7583b99dbb OLS: Calculate actual sample rate used. 2011-10-31 11:19:10 +01:00
Uwe Hermann baf1d71477 ols: Minor whitespace and coding style fixes. 2011-10-30 02:10:32 +02:00
Gareth McMullin 3a4d09c0de Run-Length Encoding support for the OLS. 2011-10-30 01:56:54 +02:00
Gareth McMullin 221304219e Prevent reading past end of OLS hardware buffer. 2011-10-30 01:56:40 +02:00
Bert Vermeulen 9c939c5132 use new datafeed packet format 2011-06-19 14:28:50 +02:00
Bert Vermeulen 8722c31e26 better cleanup of device/plugin resources 2011-06-05 01:51:49 +02:00
Uwe Hermann 697785d1ae libsigrok: closedev() now has a return code.
This is useful to allow frontends to react upon close failures in a
way they see fit (e.g. a popup in the GUI, or error message in the CLI).
They can also still ignore the error if they want, of course.
2011-05-05 13:06:14 +02:00
Uwe Hermann 86f5e3d826 libsigrok: Rename open/close to opendev/closedev. 2011-05-05 13:06:11 +02:00
Uwe Hermann 4af22da595 Fix two small warnings. 2011-04-19 00:27:29 +02:00
Uwe Hermann e519ba8645 Hardware drivers: Use names for struct entries. 2011-04-19 00:18:06 +02:00
Uwe Hermann c0a4b9716d ols: Always use glib's memory allocation functions. 2011-04-19 00:18:05 +02:00
Uwe Hermann b53738baf7 Replace g_malloc{0,} with g_try_malloc{0,}.
The g_malloc()/g_malloc0() versions exit/segfault if not enough memory
is available, which is not a good thing in libsigrok.

Instead, we use the g_try_malloc()/g_try_malloc0() variants, which
return NULL if not enough memory is available, so that the caller can
handle the error properly.
2011-04-16 18:08:15 +02:00
Uwe Hermann b08024a836 libsigrok: Introduce sr_dbg/sr_info/sr_warn/sr_err.
We should use these (internal) functions in libsigrok exclusively from
now on, i.e. no more use of glib's g_debug() etc.

These functions are only for libsigrok, the frontends use whatever
logging mechanism is suitable there.
2011-04-14 10:11:08 +02:00
Bert Vermeulen 4fe9a6da79 OLS driver overhaul
support for metadata in recent versions of the FPGA code
moved constants and structs out to separate header file
got rid of all device instance-specific globals
2011-04-03 06:18:05 +02:00
Uwe Hermann c91404191e Add SR_HZ macro for consistency. 2011-03-03 20:24:24 +01:00
Uwe Hermann 59df0c77e2 Add SR_ prefix to the KHZ/MHZ/GHZ macros. 2011-03-03 20:24:24 +01:00
Uwe Hermann 54ac5277c5 Constify some more 'char *' parameters. 2011-02-20 21:16:26 +01:00
Uwe Hermann 6f1be0a2d4 Add sr_ prefix to session_{add,remove}. 2011-02-20 21:16:22 +01:00
Uwe Hermann 60679b18e6 Add sr_ prefix to 'struct samplerates'. 2011-02-08 22:28:01 +01:00
Uwe Hermann 8a2efef2d5 Add sr_ prefix to session related API functions. 2011-02-08 22:28:00 +01:00
Uwe Hermann 1afe89897c Add sr_ prefix for 'struct probe'. 2011-02-08 22:27:58 +01:00
Bert Vermeulen 904e0b589e ols: default to 200KHz samplerate 2011-02-04 06:29:41 +01:00
Uwe Hermann a9f54bcd7b MinGW: Build fixes. 2011-02-02 13:13:26 +01:00
Uwe Hermann 5a2326a71b SR_ prefix for all public enums. 2011-01-30 18:32:59 +01:00
Uwe Hermann 6c29007211 Prefixes for *_device_instance. 2011-01-30 18:32:59 +01:00
Uwe Hermann 5c2d46d1db Prefix device structs with sr_. 2011-01-30 18:32:58 +01:00
Uwe Hermann 9f8274a544 Add a field for the full name of a device.
Also, show this long/full name in 'sigrok-cli -V'.
2011-01-30 18:32:58 +01:00
Uwe Hermann b9c735a275 Prefix datafeed structs with sr_. 2011-01-30 18:32:57 +01:00
Uwe Hermann d32d961d17 get_sr_device_instance() -> sr_get_device_instance(). 2011-01-30 18:32:56 +01:00
Uwe Hermann a00ba01228 Change all sigrok_ prefixes to sr_. 2011-01-30 18:32:55 +01:00
Uwe Hermann e46b8fb154 Change SIGROK_ prefix to SR_. 2011-01-30 18:32:53 +01:00
Bert Vermeulen 574ce4988a refuse to set sample limit under 4 (protocol can't handle it)
also a bit of whitespace mangling.
2011-01-17 02:18:02 +01:00
Uwe Hermann 1483577eed Start moving private stuff to sigrok-internal.h.
This is work-in-progress, unfinished.
2011-01-15 15:57:54 +01:00
Uwe Hermann 17e1afcb81 Whitespace and consistency fixes.
Also, drop a <poll.h> #include. It's unused anyway, and breaks the build
on MinGW/Windows as there is no poll.h there.
2011-01-13 23:52:25 +01:00
Uwe Hermann 2119ab0364 MinGW/Windows: Serial port portability fixes.
Add serial_read()/serial_write() which have different implementations on
MinGW/Windows.

Add some more error code handling and documentation.
2011-01-12 01:09:31 +01:00
Uwe Hermann 1fdb75e145 MinGW: Quickfix to make serial.c/ols.c compile.
Note: It does NOT actually work, yet, it only compiles!
2011-01-11 01:27:16 +01:00
Uwe Hermann 8a839354c1 Cosmetics, whitespace, consistency fixes. 2011-01-10 23:20:37 +01:00
Daniel Ribeiro c2616fb9fa update plugins and cli to use new DF_HEADER 2011-01-10 15:12:38 -02:00
Bert Vermeulen 4c046c6bcc change all DF_LOGIC* to a single DF_LOGIC type
The datafeed packet has a new field 'unitsize' to denote the number of
bytes per sample in the payload.
2011-01-09 06:32:38 +01:00