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692 Commits

Author SHA1 Message Date
Philippe Renon
c8a81f88a4 OP-1122 OP-1158 added facility to update a CRC with uavobject data (flight side) 2014-01-12 15:12:41 +01:00
Mikael Blomqvist
b1d2c1b83e Adding R7008SB end byte as a possible end of frame check for S.Bus 2014-01-03 18:25:44 +01:00
Philippe Renon
d668153b6d OP-1122 OP-1125 fixed copy/paste error in rfm22b flight code 2013-12-14 16:03:42 +01:00
Alessio Morale
29df9d6dad OP-1139: Add some more descriptive names and comments for compensation variables 2013-12-13 17:10:11 +01:00
Alessio Morale
13b45b2b78 OP.1139: uncrustify 2013-12-10 01:44:13 +01:00
Alessio Morale
75842cb648 OP-1139: perform second order low temperature compensation. 
It follows the procedure described in MS5611 datasheet(http://www.meas-spec.com/downloads/MS5611-01BA03.pdf, page 8)
to perform low(20°) and very low(-15°C) temperature compensation.
 2013-12-10 01:21:05 +01:00
Corvus Corax
25fd3d5740 Just uncrustification 2013-11-26 00:43:02 +01:00
Fredrik Arvidsson
2fc34910e0 OP-1119 Fix in pios function for debuglogging uavo. 2013-11-26 00:36:59 +01:00
Corvus Corax
be9faabe92 Merge branch 'next' into corvuscorax/onboardlogging 2013-11-26 00:34:01 +01:00
Alessio Morale
bacc4d3d79 Merge branch 'master' into next 
Conflicts:
	flight/targets/boards/oplinkmini/firmware/pios_board.c
	ground/openpilotgcs/copydata.pro
 2013-11-25 01:12:10 +01:00
Corvus Corax
18ad56d4ed removed identical files from pios/posix (use files from common instead) 2013-11-24 15:40:32 +01:00
Corvus Corax
89afbde58a initialized log packages with 0xff instead of 0x0 to reduce flash wear 2013-11-24 15:36:26 +01:00
Corvus Corax
fcc479f5cb more intelligent log interfacing, including flash formatting option 2013-11-17 20:14:50 +01:00
Corvus Corax
6031200aea Some fixes in debuglog to compile and run on all firmware platforms 2013-11-17 18:04:47 +01:00
Corvus Corax
a0746d87fa Logging facility: logs debug data to logfs and exports it through container UAVObject 2013-11-17 02:54:26 +01:00
Corvus Corax
adfbdfae38 Make use of (now supported) standard snprintf in stdarg-printf when used in logfs 2013-11-17 02:49:53 +01:00
Corvus Corax
314d526e94 corrected instance id encoding in filename to not conflict with metadata uavobject ids 2013-11-16 18:55:54 +01:00
Corvus Corax
00321b09dc Modified uavobjectmanager to only use logfs calls for UAVObject flash transactions, abstracted dosfs calls to use logfs wrapper class for simpiosix and SD-card access 2013-11-16 17:30:40 +01:00
Corvus Corax
86aa993d24 changed port increment tick function for new freertos 2013-10-18 23:07:23 +02:00
mathieu
fb1f58c94b Merge branch 'next' into Mathieu/OP-1079_Update_to_FreeRTOS_v7_5_2 2013-09-11 18:57:37 -07:00
Mathieu Rondonneau
03b243fe31 OP-1079 - Update to FreeRTOS v7.5.2 2013-09-04 20:26:23 -07:00
Alessio Morale
e91bc28667 OP-1058 Get rid of Unions. 
They caused stack usage increase with -fstrict-aliasing as stack slots are not reused when dealing with unions.
It has now been added the cast_struct_to_array macro in pios_struct_helper.h to handle such case where it is useful to access those homogeneous structs as arrays

+review OPReview-552
 2013-09-01 12:10:55 +02:00
Brian Webb
5ac1f33c47 Adds missing pios_gpio_priv.h 2013-08-02 22:01:44 -07:00
Brian Webb
e246ecf536 Moves pios_led functionality to pios_gpio and makes pios_led a thin layer over pios_gpio. Supports configuring multiple sets of GPIOs. 2013-07-28 07:01:08 -07:00
Richard Flay (Hyper)
c3e3521001 OP-1049: Hotfix to 13.06.02 for MPU6000 FIFO overflow on CC3D when board initialisation takes 
longer than 150ms.
 2013-07-28 01:16:22 +09:30
Alessio Morale
11bc7804d0 Merge branch 'amorale/OP-994_adc_cleanup' into next 2013-07-16 12:23:25 +00:00
Brian Webb
c2df59498b Merge remote-tracking branch 'origin/master' into next 2013-07-06 07:08:30 -07:00
Brian Webb
0d02df4d02 Uncrustified OPLink code. 2013-07-05 18:49:26 -07:00
Brian Webb
d0d8a0aadd OP-932 Adds PWM outputs to OPLinkMini. Both gpio pins on the main and/or flexi port can be configured to output PWM for a total of up to 4 PWM outputs. 2013-07-03 18:58:34 -07:00
Alessio Morale
89cb294218 OP-994 Move pios_architecture,h include in pios,h 
+review OPReview-506
 2013-07-02 19:26:39 +02:00
Brian Webb
c76ee7de9d OP-932 Fixes the failsafe that detects when the Rx modem loses sync with the Tx modem. This was not working on one-way mode. 2013-06-30 16:08:50 -07:00
Brian Webb
491e5fe685 Adds a failsafe on PPM output on OPLink that kicks in when the link goes down. Also updates all air datarate settings and adds new 64 and 100 kbps modes. 2013-06-29 15:00:38 -07:00
Brian Webb
d5f16faaec OP-932 Fixes the datarate used on PPM only mode, and fixes failsafe on PPM output on OPLM. 2013-06-26 20:11:39 -07:00
Brian Webb
caa8d3e70e OP-932 Forces one-way to be set when PPM only is configured. 2013-06-26 18:02:08 -07:00
Brian Webb
2aea2342ab OP-932 Adds a direct PPM channel on each Tx packet when in PPM mode, and adds a PPM only mode that uses a 9600 bps air datarate. Also updates the OPLink configuration tab and moves all OPLink configuration to the OPLink configuration tab on the Revo, and customizes the OPLink configuration tab for the Revo. 2013-06-26 18:01:54 -07:00
Brian Webb
b25ba75fd9 OP-932 Removed obsolete include of pios_rfm22b_rcvr from pios.h. 2013-06-26 18:00:22 -07:00
Brian Webb
44a0266e41 OP-932 Adds claiming of the SPI bus in the OPLink channel change function. 2013-06-26 18:00:02 -07:00
Brian Webb
56a60f2983 OP-932 Updates the 19.2 kbps datarate using the spreadsheet. 2013-06-26 17:59:49 -07:00
Brian Webb
61c453f6ff Removes several of the air datarate settings, and fine tunes the calculation of the max packet length from the datarate and packet time. 9600, 19200, 36400, and 57600 modes tested. Tested 19200 in one-way mode for PPM only. 2013-06-26 17:59:33 -07:00
Brian Webb
cdd51537f1 Fixes the 9600 bps air datarate for the RFM33B modem. 2013-06-26 17:57:46 -07:00
Brian Webb
fc0328a3cd OP-932 Adds working one-way mode to the OPLink radio connection. In this mode, packets will only flow from the ground side (coordinator modem) to the flight side modem. 2013-06-26 17:57:32 -07:00
Brian Webb
774a74884a OP-932 Replaces the RFM22B PPM/receiver code with an OPLinkReceiver UAVObject. This object is generated on a coordinator OPLink, and is used by both the OPLink to generate PPM output, and the OPLinkReceiver on the Revo. 2013-06-26 17:57:11 -07:00
Brian Webb
8c370df319 OP-932 A significant re-work of the OPLink and configuration of the OPLink. Auto-configuration is removed, and remote modems are bound the coordinator, rather than the other way around. Timing of the radio link is also significantly changed. The rfm22b code is also simplified so that it only sends packet, and has no notion about what those packets are, so the rfm22b is converteded to simply a com type device. 2013-06-26 17:56:56 -07:00
Brian Webb
08efc8d152 OP-932: Adds an oplink receiver device, which is based on the gcs receiver device, but uses the OPLinkReceiver UAVObject. The OPLinkReceiver packets are generated on the OPLink modem. 2013-06-26 17:56:20 -07:00
Brian Webb
7c10623615 OP-932 Adds a semaphore to PPM input to signal when a new frame has been received. This can be used to process a new frame with as low a latency as possible. 2013-06-26 17:56:10 -07:00
Brian Webb
ac75af55c1 OP-932 Moves the PIOS_PPM_OUT_Set function from pios_ppm_out_priv.h to pios_ppm_out.h 2013-06-26 17:55:56 -07:00
Alessio Morale
0b8d18ae49 OP-994 Move common defines to architecture specific header 
+review OPReview-506
 2013-06-24 18:50:44 +02:00
Corvus Corax
6163c5f53a Merge branch 'next' into corvuscorax/OP-947_stateestimator-module 
Conflicts:
	flight/modules/AltitudeHold/altitudehold.c
	ground/openpilotgcs/share/openpilotgcs/pfd/default/AltitudeScale.qml
	ground/openpilotgcs/share/openpilotgcs/pfd/default/PfdIndicators.qml
	ground/openpilotgcs/share/openpilotgcs/pfd/default/SpeedScale.qml
	ground/openpilotgcs/src/plugins/pfd/pfdgadgetwidget.cpp
 2013-06-22 18:44:03 +02:00
Alessio Morale
5cc3645b96 Uncrustify 2013-06-18 20:23:46 +02:00
Alessio Morale
2b232ae155 Fix bootloader usb issues caused by USB reconnection fixes. 
Issues were related to missing usb detection and broken communication while updloading fw.
They are now skipped in NON FreeRTOS mode (aka bootloader).

+review OPReview
 2013-06-17 20:24:07 +02:00
Corvus Corax
1d17d08cca Merge branch 'next' into corvuscorax/OP-947_stateestimator-module 2013-06-12 18:32:01 +02:00
Alessio Morale
ad123a2761 Merge remote-tracking branch 'origin/amorale/OP-980_connection_reliability_issue' into next 2013-06-11 15:39:34 +02:00
Alessio Morale
2c0f7794a9 Merge remote-tracking branch 'origin/amorale/OP-997_revolution_settings_to_ext_flash' into next 2013-06-11 15:39:13 +02:00
Alessio Morale
f767d64f0c OP-980 Remove the timeout logic as it causing troubles with windows 
platform
 2013-06-11 10:27:32 +02:00
Corvus Corax
88071b1078 Merge remote-tracking branch 'next' into corvuscorax/OP-947_stateestimator-module 2013-06-09 22:43:25 +02:00
Corvus Corax
6f59c49506 just uncrustification 2013-06-09 22:09:04 +02:00
Alessio Morale
e9b3ee52f3 OP-997: add fields to SystemStatsUavo to monitor storage status 2013-06-09 19:20:00 +02:00
Corvus Corax
218e15ce61 Merge branch 'next' into corvuscorax/OP-947_stateestimator-module 2013-06-09 17:24:08 +02:00
Alessio Morale
87db5d30b0 OP-980 change how the semaphore is used on PIOS_USB_CheckAvailable to prevent deadlocks 2013-06-09 16:14:44 +02:00
Corvus Corax
022f1a1ac0 Merge branch 'next' into corvuscorax/OP-947_stateestimator-module 
Conflicts:
	flight/modules/Attitude/revolution/attitude.c
 2013-06-09 13:49:52 +02:00
Alessio Morale
107b930573 Merge remote-tracking branch 'origin/amorale/OP-980_revolution_usb_reconnect' into next 2013-06-09 09:07:24 +02:00
Alessio Morale
ab1c9c157f OP-995: Fixes for correct battery monitor readout 2013-06-08 13:40:01 +02:00
Alessio Morale
51a7f27b99 OP-994 Add an API to PIOS_ADC to get directly the Voltage value 2013-06-08 13:36:54 +02:00
Corvus Corax
6fdf554d4a Merge branch 'next' into corvuscorax/OP-947_stateestimator-module 
Conflicts:
	flight/modules/Attitude/revolution/attitude.c
	ground/openpilotgcs/src/plugins/opmap/opmapgadgetwidget.cpp
	shared/uavobjectdefinition/attitudesettings.xml
 2013-06-06 19:25:54 +02:00
Alessio Morale
ee7887c406 OP-980 Extended the memory barrier macros and fixed barrier kind in pios_usb_hid 
+review OPReview-501
 2013-06-06 10:26:41 +02:00
Mathieu Rondonneau
45391abd55 OP-976: RE-run uncrustify 2013-06-05 19:48:56 -07:00
Mathieu Rondonneau
a8c946dcb2 OP-976: Fix uncrustify changes that put a space before the ";" in the macro 2013-06-05 19:46:55 -07:00
Mathieu Rondonneau
d2fae1abed OP-976: fixing function name in the macro although don't have any effect since the linker directives are local. 2013-06-05 19:15:47 -07:00
Alessio Morale
c340bfc294 OP-980 Insert locking while checking status in PIOS_USB_CheckAvailable 
+review OPReview-501
 2013-06-06 01:42:26 +02:00
Alessio Morale
5fa73624da OP-980 Added memory barrier to preserve sequence to ensure callback validation 
+review OPReview-501
 2013-06-06 01:39:45 +02:00
Corvus Corax
6f6ca2481e Changed CoordinateConversion to use doubles for LLA2NED conversion, so coordinates can be represented in ECEF with sufficient resolution 2013-06-05 20:40:49 +02:00
Alessio Morale
b4f8b02a42 Revert "some optimizations, use real rx and tx buffer size instead of max buffer leghts" 
It does not work in Windows so need further investigation prior to undo this revert
This reverts commit 901db6f828.
+review OPReview-501
 2013-06-05 19:01:01 +02:00
Alessio Morale
8fb81ae17b OP-980 uncrustify 
+review OPReview-501
 2013-06-05 01:02:37 +02:00
Alessio Morale
f1f48b0ec6 OP-980 Fix usb reconnection issue for Revolution target. 
step 3: add a timeout on rx_active to prevent rx locks
 2013-06-05 00:54:08 +02:00
Alessio Morale
901db6f828 some optimizations, use real rx and tx buffer size instead of max buffer leghts 2013-06-05 00:53:50 +02:00
Alessio Morale
ce2bce353f OP-980 Fix usb reconnection issue for Revolution target. 
step 2: check for cable disconnection (vbus) and issue a SW reconnection
 2013-06-05 00:04:26 +02:00
Mathieu Rondonneau
23b2907d08 OP-976: Add the ';' back 
This compile successfuly with make all_flight
 2013-06-03 20:37:40 -07:00
Alessio Morale
14b87383b9 OP-980 Fix usb reconnection issue for Revolution target. 
step 1: reset tx/rx_active flags on disconnection/reconnection
 2013-06-04 01:52:44 +02:00
Brian Webb
e9f83bcc80 Fixes a bug in the rfm22b driver that was reading past the end of the bindings list when receiving a status message. Also adds some formatting changes that came about after doing a make uncrustify_all. 2013-05-26 08:36:38 -07:00
Corvus Corax
40864b2d3b some cleanups 2013-05-23 21:21:14 +02:00
Corvus Corax
843db63cf6 some last issues from review 2013-05-22 23:08:48 +02:00
Brian Webb
ac4847c8ac OP-932 Moves the configuration of the com ports on the coordinator OPLink to startup. 2013-05-21 19:48:21 -07:00
Brian Webb
dbce08a151 OP-932 Changes the radio task loop to loop every 1ms, and reduces the tx transmit period back down to 8ms. Also reduces the Tx windows to 1ms for each modem, and reserves the latter half of the Tx window for channel changing. 2013-05-21 17:40:05 -07:00
Brian Webb
d4a4588011 OP-932 Changes the RFM22 frequency hopping to change channels every Tx period. Also increases the Tx clock period from 8ms to 16ms, and adds a check on calculation the the time delta that it doesn't change the previous estimated time delta by too much. If the delta between the current time delta and the previously estimated time delta is too large it could indicate that there was a delay somewhere that makes the calculated time delta inaccurate. 
Rearanges the packet send priority in the rfm22b driver so that PPM packets are top priority.
 2013-05-20 20:49:24 -07:00
Sexy Pony
900f643bbd Reformat source code with 'make uncrustify_all' run twice. NO CODE CHANGES 2013-05-19 17:37:30 +03:00
Alessio Morale
ab7af16be3 Merge branch 'amorale/OP-901_lib_udates-usb_fixes' into HEAD 
Conflicts:
	flight/pios/stm32f10x/library.mk
	flight/targets/boards/revoproto/firmware/pios_board.c
 2013-05-19 15:01:08 +02:00
Alessio Morale
37eabb0931 Pointed type is explicitly used with sizeof when dealing with struct pointers. 
+review OPReview-474
 2013-05-19 12:00:16 +02:00
Alessio Morale
2e458b5652 OP-901 USB OTG/Device Drivers are not targeted for f103 (they are targeted at f105) so move again to F4 library folder instead of common 2013-05-18 20:53:28 +02:00
Alessio Morale
3ec9447fdc OP-901 Update CMSIS to r3p2-00rel1 2013-05-18 20:29:06 +02:00
Alessio Morale
c1f767b12d Merge remote-tracking branch 'origin/amorale/OP-954_logfs_settings_in_internal_flash' into next 
Conflicts:
	flight/pios/common/pios_flashfs_logfs.c
 2013-05-18 15:53:25 +02:00
Alessio Morale
66da2796e0 Merge remote-tracking branch 'origin/amorale/OP-905_revolution_watchdog_next' into next 2013-05-18 15:00:50 +02:00
Alessio Morale
aba64689a6 OP-901 removed stale core_cm3.c file 2013-05-18 14:25:37 +02:00
Alessio Morale
976ad90211 OP-901 Updated F4 CMSIS startup files, Moved USB OTG and USB Device library to common 2013-05-18 14:03:03 +02:00
Alessio Morale
f0c01d0eff OP-901 Updated F4 StdPeriph Driver Library to V1.1.0 2013-05-18 13:57:45 +02:00
Alessio Morale
448e98b336 OP-901 Updated F1 StdPeriph Driver Library to v3.5.0 2013-05-18 13:55:43 +02:00
Brian Webb
bc4f615c25 Adds setting HSE_VALUE on all F1 targets (should only be necessary if the HSE clock is not 8MHz). 
Moves the CMSIS system_stm3210x.c from library.mk to the individual Makefiles for the F1 targets.  This allows for custom SystemInit functions where necessary.
 2013-05-17 22:01:48 -07:00
Alessio Morale
67e41c34fc Merge remote-tracking branch 'origin/next' into amorale/usb_fixes 2013-05-17 22:46:42 +02:00
Alessio Morale
2735f8a620 OP-901 Updated common CMSIS files 2013-05-17 22:41:34 +02:00
Alessio Morale
13ee42a42a OP-901 Fixed errors due to unused parameter 2013-05-17 22:39:16 +02:00
Richard Flay (Hyper)
a6aedee9fa Merge branch 'next' into brian/support_inverted_USB_vsense 2013-05-17 05:54:42 +09:30
Richard Flay (Hyper)
031ea3e069 Merge branch 'next' into brian/code_cleanup_130514 2013-05-17 05:49:38 +09:30
Alessio Morale
c80f01dff9 OP-954 Rename the legacy PIOS_INCLUDE_FLASH_SECTOR_SETTINGS to PIOS_INCLUDE_FLASH_LOGFS_SETTINGS 
+review OPReview-470
 2013-05-15 23:16:34 +02:00
Richard Flay (Hyper)
ae14c13195 Merge branch 'next' into hyper/OP-951_add--Wshadow-to-flight-CFLAGS 
Conflicts:
	flight/modules/ManualControl/manualcontrol.c
 2013-05-16 06:28:56 +09:30
Richard Flay (Hyper)
ef5bb6f6fe Merge branch 'next' into OP-950_spi_fixes_FreeRTOS 2013-05-16 05:41:09 +09:30
Brian Webb
156109bb88 Added support for an active low USB vsense line. 2013-05-14 20:37:13 -07:00
Brian Webb
1608d11416 Cleans up some compiler warnings/erros and adds missing ifdefs around some e.g. WDG calls. 2013-05-14 20:22:54 -07:00
Stacey Sheldon
280f537644 f4 usb: ensure that we NAK on unused OUT endpoints 
The ST USB code will automatically receive on any
endpoint that is opened but not in the NAK state.
Make sure we set OUT endpoints to NAK initially.

It also happily writes via a NULL pointer in ep->xfer_buff
which writes to address 0x0000_0000.  Since address
0x0 is aliased onto the internal flash by the BOOT0/1 pins
and the internal flash is (normally) in the LOCKED state,
this write puts the internal flash into an errored state.

This errored state means that writes to internal flash
are no longer allowed and all further writes fail.
 2013-05-14 23:50:17 +02:00
Alessio Morale
8d57d8ff76 Internal flash settings for F1 
Conflicts:
	flight/pios/stm32f10x/pios_flash_internal.c
 2013-05-14 22:58:05 +02:00
sambas
da23fd6784 Added F1 internal flash driver 
Conflicts:
	flight/pios/stm32f10x/pios_flash_internal.c

Conflicts:
	flight/pios/stm32f10x/pios_flash_internal.c
 2013-05-14 22:56:12 +02:00
Alessio Morale
707e648457 OP-905: Fixes. Prevent LogFS from triggering watchdog 2013-05-14 18:43:39 +02:00
Richard Flay (Hyper)
ed68fbe68d OP-951: Adds -Wshadow to flight CFLAGS and fixes resulting compilation breakage. 
+review OPReview
 2013-05-14 07:01:45 +09:30
Oleg Semyonov
e5970ed25d logfs: fix unit tests (requires MIN declaration from pios_math.h) 2013-05-12 03:51:00 +03:00
Alessio Morale
30b755b7aa OP-901 fixed errors due to unused parameter and applied fix against fifo empty bug on usb_dcd_int.c 2013-05-11 23:49:52 +02:00
Alessio Morale
95a3e99b7c OP-901 updated STM32 USB OTG Driver (updated configuration) 2013-05-11 23:12:14 +02:00
Alessio Morale
24fcea168c OP-901 Updated STM32F4 USB Device Library 2013-05-11 23:12:13 +02:00
Alessio Morale
ccc24d844a OP-901 updated STM32 USB OTG Driver 2013-05-11 23:10:47 +02:00
lilvinz
1016b08b70 f4 usb: removed DCD_EP_Flush on endpoint TX 
This has probably caused the problem that prevented tx after
a bus reconnection.
 2013-05-11 22:41:05 +02:00
Stacey Sheldon
0d8fe83dca usb cdc: advertise support for line coding and serial state 
The CDC descriptor was not advertising support the the line
coding and serial state messages.  This was preventing Mac
from sending the SetControlLineState message to indicate
that a DTE (ie terminal program) was present and reading
from the serial port.

We support (and depend on) the DTE indication now so this
was making CDC not work on Mac.

Linux seems to provide the indication regardless of whether
it is advertised in the descriptor or not.
 2013-05-11 22:41:03 +02:00
Stacey Sheldon
0e0571149b f4 usb: ensure that we NAK on unused OUT endpoints 
The ST USB code will automatically receive on any
endpoint that is opened but not in the NAK state.
Make sure we set OUT endpoints to NAK initially.

It also happily writes via a NULL pointer in ep->xfer_buff
which writes to address 0x0000_0000.  Since address
0x0 is aliased onto the internal flash by the BOOT0/1 pins
and the internal flash is (normally) in the LOCKED state,
this write puts the internal flash into an errored state.

This errored state means that writes to internal flash
are no longer allowed and all further writes fail.
 2013-05-11 22:41:03 +02:00
Stacey Sheldon
2165a5afe1 f4 usb hid: handle SET_IDLE request 
The code doesn't do anything useful with the SET_IDLE
but this helps to keep the wireshark USB traces clean
so that the real errors stand out better.
 2013-05-11 22:41:02 +02:00
Stacey Sheldon
c22daec1b0 usb cdc: avoid need for ZLP by using tx buffers smaller than max 
USB CDC uses BULK endpoints to send/receive data.  Typically,
a USB host will enqueue large buffers on its IN (device-to-host)
URBs.  These buffers are larger than the max packet size for the
bulk endpoint.

The USB standard requires that an IN transfer ends when one of
these is true:
 * a short packet (ie. less than max packet size) is sent by the
   device
 * a zero length packet (ZLP)
 * enough packets that the entire host buffer is filled

Our device implementation never sends ZLPs.  We sometimes send
packets that are exactly max-packet-size bytes long.  This would
result in partially filling a host buffer without signalling (via
ZLP) that the transmission had finished.  The host would then wait
until the next transfer had taken place before processing the first
data, thus delaying the first data.

This change simply forces all of our transfers to be short packets
and avoids the need to worry about zero length packets.  This is
at the cost of some efficiency on the host side since its large
buffers will only ever be partially filled.

Conflicts:
	flight/PiOS/STM32F30x/pios_usb_cdc.c
 2013-05-11 22:41:01 +02:00
Stacey Sheldon
366c573bab f4 usb hid: send correct report ID in dummy report 
The desired report ID is in the LSB of the wValue field,
not the MSB.  This will now send the correct report ID
back to the host.
 2013-05-11 22:41:01 +02:00
Stacey Sheldon
232f9b2f8f f4 usb hid: use static data for dummy report Tx 
This code was previously passing a pointer to stack
data into PIOS_USBHOOK_CtrlTx() which may be sending
this data asynchronously.  Now pass a pointer to
static data so that the asynchronous send doesn't
tx random stack contents.
 2013-05-11 22:41:00 +02:00
Stacey Sheldon
859734af98 f4 usb: fix tracking of OUT requests with data stages 
This code was mistakenly tracking the IN (device-to-host)
requests with data stages.  It should have been tracking
the OUT (host-to-device) requests with data stages.

This tracking data is important now that CDC is supported.
CDC actually uses OUT requests with data stages whereas HID
does not.  This bug only triggered once CDC was enabled.
 2013-05-11 22:41:00 +02:00
Stacey Sheldon
b56f5206bd com/usart/cdc: ensure that device structs are memset before use 
CDC and USART device drivers were not all clearing their
device structs before using them.

This specifically caused crashes in the case where the upper
COM layer was binding only a Tx path.  The Rx path callback
in the lower driver was uninitialized random data and would
result in the lower driver faulting when it tried to call the
callback.

Conflicts:
	flight/PiOS/STM32F30x/pios_usart.c
	flight/PiOS/STM32F30x/pios_usb_cdc.c
	flight/PiOS/STM32F30x/pios_usb_hid.c
 2013-05-11 22:40:59 +02:00
Stacey Sheldon
e16be98224 usb cdc: ensure com buffer is drained when no DTE is attached 
The CDC layer on F1, F3 and F4 now always acts like an
infinte data sink whenever *either* there is no DTE present
(ie. no terminal program listening) *or* the USB cable is
disconnected.

F1 and F4 were previously checking the cable but not the DTE.
F3 didn't check anything.  The COM layer didn't even ask the
lower layers.

All of this used to mean that any time a caller did a blocking
send to a CDC device without a DTE, it would eventually block
for up to a 5s timeout waiting for space in the Tx buffer.

Conflicts:
	flight/PiOS/STM32F30x/pios_usb_cdc.c
 2013-05-11 22:40:58 +02:00
Stacey Sheldon
c702ca0f1b usbhook: fix up indentation 
No functional changes.
 2013-05-11 22:40:57 +02:00
Stacey Sheldon
cb6f4a474e f4 usb: ensure data buffers are 4-byte aligned 
4-byte alignment is required for DMA.
 2013-05-11 22:40:56 +02:00
Stacey Sheldon
f4bed187f4 f4 usb cdc: implement CDC class driver for STM32 F4 SoCs 2013-05-11 22:38:26 +02:00
Stacey Sheldon
19714d2316 f4 usb: allocate TX FIFO RAM for endpoints 2 and 3 
This is required to support USB CDC mgmt and data
endpoints.
 2013-05-11 22:38:25 +02:00
Stacey Sheldon
02addaf4a0 usbhook: make ctrl endpoint OUT treat request as const 
The req parameter is passed to the OUT stage as a convenience.
Since the OUT callback is called *after* the transfer has occurred,
modifying the req would have absolutely no effect.  Marking this
as const makes this expectation clear.
 2013-05-11 22:38:25 +02:00
Stacey Sheldon
590feefd9b f1 usb cdc: ensure uart state is transmitted on control endpoint 
Previously, the IN stage on the CTRL interface would write (and
send) its data via the buffer owned by the DATA endpoint.  This
would probably have overwritten any data being sent at that
moment.  This may have caused data corruption from FC -> GCS.
 2013-05-11 22:35:19 +02:00
Alessio Morale
511283c608 Flash internal: writes optimization using 4 bytes parallelism 2013-05-11 22:04:47 +02:00
Richard Flay (Hyper)
04f59d5910 OP-950: Adds "higher priority task woken" logic to SPI and SPI bus resident 
sensor device drivers. Based partly on code contributed by lilvinz.

+review OPReview
 2013-05-11 16:18:34 +09:30
Corvus Corax
b76df471ee bugfix on revo proto. STM32F4 A revision has a hardware bug and cannot do flash prefetching properly 2013-05-10 19:53:51 +02:00
Werner Backes
7c9d2ce9a5 Merge branch 'D-Lite/OP-934_rfm22b_rcvr_timeout_handling_next' into next 2013-05-10 09:59:30 +02:00
Richard Flay (Hyper)
cf14608ebe Merge branch 'next' into hyper/OP-936_task-monitor-rework 2013-05-09 19:25:02 +09:30
Stacey Sheldon
8ab50bca13 flashfs: use uintptr_t instead of uint32_t in flashfs API 2013-05-08 19:42:01 +02:00
Stacey Sheldon
99e61dd617 logfs: support multiple instances of logfs 
Conflicts:
	flight/pios/common/pios_flashfs_logfs.c
	flight/pios/inc/pios_flashfs_logfs_priv.h
	flight/tests/logfs/pios.h
	flight/tests/logfs/pios_config.h
	flight/tests/logfs/unittest.cpp
 2013-05-08 19:28:11 +02:00
Alessio Morale
93bad2e8c2 Merge branch 'amorale/OP-917_f4_bootloader_updater' into next 
***** PLEASE NOTE  ***** From this revision all F4 based boards (Revolution/OSD) needs bootloader version  5 to boot properly

Conflicts:
	flight/pios/stm32f4xx/libraries/CMSIS2/Device/ST/STM32F4xx/Source/osd/system_stm32f4xx.c
	flight/targets/boards/osd/board-info.mk
	make/boot-defs.mk
	make/common-defs.mk
 2013-05-07 21:02:41 +02:00
Werner Backes
938ed58918 Corrected timout calculation formula. 2013-05-06 14:20:53 +02:00
Werner Backes
bb87e6390e Update ppm_fresh if we receive a new PPM packet in order to keep the 
rfm22b receiver supervisor happy.
 2013-05-06 12:00:58 +02:00
Richard Flay (Hyper)
fbc8bc698f OP-936: Merges branch 'next' into hyper/OP-936_task-monitor-rework, fixes damage/conflicts, 
and brings the callback scheduler into the fold.

+review OPReview-461
 2013-05-06 19:11:14 +09:30
Werner Backes
0005d643ca Merge branch 'D-Lite/OP-934_rfm22b_rcvr_timeout_handling' into D-Lite/OP-934_rfm22b_rcvr_timeout_handling_next 2013-05-06 08:23:22 +02:00
Brian Webb
ae8286e99a OP-932: Fixes a bug that was preventing setting of Tx power on remote modem. 2013-05-06 01:03:15 +01:00
Richard Flay (Hyper)
a2d8544931 OP-931: adds -Wextra compiler option for the flight code, and makes the bazillion code changes required 
to make the flight code compile again. Needs careful review, particularly all the fixes for the
signed vs unsigned comparisons.

+review OPReview-459
 2013-05-05 16:32:24 +09:30
Brian Webb
dc4455ff68 OP-932: Fixes a bug that was preventing setting of Tx power on remote modem. 2013-05-04 17:24:40 +01:00
Brian Webb
57552f4cc9 OP-932: Changed the clock syncronization to happen only on packts transmitted from the coordinator to the remote modem. The Tx finished time of the previous packet is now sent in the packet header. This is compared to the Rx complete time of that packet on the remote modem to calcualte the difference between two modems. This eliminates the need for ACKing, so ACKs were removed for PPM and status packet. 2013-05-04 16:50:08 +01:00
Richard Flay (Hyper)
87fcf9fa8b Merge branch 'next' into hyper/OP-931_extra_compiler_warnings and update as necessary. 
Hopefully properly fixes conflicts:
	flight/modules/Attitude/attitude.c
	flight/modules/ManualControl/manualcontrol.c
	flight/modules/Osd/WavPlayer/wavplayer.c
	flight/modules/Osd/osdgen/osdgen.c
	flight/modules/System/systemmod.c
	ground/uavobjgenerator/generators/flight/uavobjectgeneratorflight.cpp
 2013-05-04 11:12:44 +09:30
Brian Webb
33cb06b1b0 Merge branch 'next' of ssh://git.openpilot.org/OpenPilot into OP-932-Modularize_Radio_Driver 2013-05-04 01:30:01 +01:00
Oleg Semyonov
137ddbf73a Fix broken unit tests 2013-05-03 20:27:03 +02:00
Oleg Semyonov
7aa59f4573 pios.h: only include STM32xxx.h if particular STM32 MCU is defined 2013-05-03 20:25:48 +02:00
Brian Webb
12e8adbdc4 OP-932: Fixes vitual com port and (not tested) raw comms over a UART on the OPLink. 2013-05-03 14:46:01 +01:00
Brian Webb
84a0f981e0 Merge branch 'next' of ssh://git.openpilot.org/OpenPilot into OP-932-Modularize_Radio_Driver 2013-05-03 14:08:40 +01:00
Richard Flay (Hyper)
84e1a81f8b OP-936: Moves the task monitor code out of the flight library and into PiOS. 
This move and rework also breaks the dependency of the task monitor on the UAVO subsystem,
and pushes the responsibility for updating the TaskInfo UAVO into the System module.

+review OPReview
 2013-05-03 07:01:14 +09:30
Werner Backes
b48665e59b rfm22b receiver supervisor now properly indicates a timeout condition. 
This allows upper layers to recognize control signal loss.
 2013-05-02 12:57:00 +02:00
Sambas
f7b9223827 Merge remote-tracking branch 'remotes/origin/next' into sambas/diffnext 
Conflicts:
	flight/modules/System/systemmod.c
	shared/uavobjectdefinition/taskinfo.xml
 2013-05-02 09:00:12 +03:00
Brian Webb
80cef9dbcc OP-932: Fixes vitual com port and (not tested) raw comms over a UART on the OPLink. 2013-05-02 04:23:26 +01:00
Brian Webb
d8b09f132f OP-932: Removes requirement to ACK PPM packets. 2013-05-01 15:28:33 +01:00
Brian Webb
344e5cbb66 Merge branch 'next' of ssh://git.openpilot.org/OpenPilot into OP-932-Modularize_Radio_Driver 2013-05-01 14:38:28 +01:00
Brian Webb
8c763c8ed3 OP-932: Improves the timing of channel changes on the radio device. 2013-05-01 14:37:47 +01:00
Oleg Semyonov
654dd051c7 Merge remote-tracking branch 'origin/next' into os/debug-pins 2013-05-01 11:13:30 +02:00
Brian Webb
a7d606dfe9 OP-932: Syncronize start of transmissions using the same coordinated clock as used by FHSS. 2013-05-01 03:46:46 +01:00
Brian Webb
2201d9d2bb OP-932: Continued cleanup and modularization of radio code. Also fixed a bug that held the SPI lock when an error occured in an Rx. 2013-05-01 03:14:35 +01:00
Brian Webb
ef18319306 OP-932: Continued cleanup and modularization of the RFM22B radio code. Low-level radio driver has mostly been split out of the higher-level state machine. 2013-05-01 03:14:23 +01:00
Brian Webb
94cb92f410 OP-932: Additional restructuring of radio code. 2013-05-01 03:14:11 +01:00
Brian Webb
cb24d3266e OP-932: Hold SPI bus semephore through multiple read/write transactions. 2013-05-01 03:13:58 +01:00
Brian Webb
8c59271d48 OP-932: Store the device status in bitfields with meaningful names. 2013-05-01 03:13:48 +01:00
Brian Webb
c3ea1bf3c0 OP-932: Fixed GPIO debugging on RevoMini (both V1 and V2) 2013-05-01 03:13:36 +01:00
Brian Webb
39c6e81d07 OP-924: Ensures that the PPM pulse turns off between PPM frames. 2013-05-01 02:48:48 +01:00
Brian Webb
76e4638b8f OP-924: Added back setting of Tracking to true when a new sample is set. 2013-05-01 02:48:46 +01:00
Brian Webb
56a524ab9e OP-924: Completely turn off PPM output when it's not being refreshed. Also fixed testing of PPM input on the OPlink that was broken when the return values were changed to negative values. The PPM values were being stored in an unsigned datatype, which made detecting negative error returns impossible. 2013-05-01 02:48:45 +01:00
Brian Webb
ab926da507 OP-924: Added a supervisor timeout to the PPM output driver. This is based on the code in the PPM input driver. A (minor) uninitialize variable bug was also fixed in the PPM input driver. 2013-05-01 02:48:44 +01:00
Alessio Morale
37a0d2c99e OP-917 included a "compatibility" linker script used by the bootloader updater to ensure its compatibility with previous bootloader versions 
+review OPReview-456
 2013-05-01 01:14:30 +02:00
Alessio Morale
d79887d223 OP-917 relocate IRQStack to CCSRAM 
+review OPReview-456
 2013-05-01 01:11:17 +02:00
Richard Flay (Hyper)
7937ae6296 OP-931: Makes flight code compile with -Wfloat-equal and -Wunsuffixed-float-constants enabled. 
Also fixes warnings (and bugs) in F4 STM32_USB_OTG_Driver code, allowing -Werror to be enabled for all flight code.
Fixes all other compiler warnings that would otherwise cause the flight code to not compile with -Werror enabled.
Along the way, this also adds some uses of isnan() to various places rather than questionable tests for x != x and
x == x to check for NaNs.

+review OPReview
 2013-04-30 20:36:42 +09:30
Alessio Morale
41ecc09c3f OP-917 Various review fixes: 
-Fixed casing for PIOS_BL_HELPER_FLASH_ERASE_BOOTLOADER
-fixed wrong condition in f1 bl_helper
-other cosmetic changes and use of stdbool in f1 pios_bl_helper
-remove now unused macros

+review OPReview-456
 2013-04-28 10:19:08 +02:00
Richard Flay (Hyper)
80c917591e Cherry-pick and hand-merge of Sami's math cleanup commit from branch sambas/diffnext: 5f3e0c3e1d 2013-04-28 10:45:28 +09:30
sambas
5f3e0c3e1d Math cleanup 2013-04-27 16:30:02 +03:00
Alessio Morale
78498910cf OP-917 Moved all the flash architecture related code to pios_bl_helper, get the flash addresses from board defines, major cleanup. 
+review OPReview
 2013-04-27 15:15:28 +02:00
sambas
9fec3f5567 Merge remote-tracking branch 'remotes/origin/next' into sambas/diffnext 2013-04-27 13:39:58 +03:00
Richard Flay (Hyper)
fd1181959c Merge branch 'hyper/OP-913-flight-uavo-alignment' into next 2013-04-27 18:19:01 +09:30
Brian Webb
bb6986ea04 OP-914 - Converted PIOS_RFM22B_Validate back into a normal function from an inline. 2013-04-27 01:45:19 +01:00
Brian Webb
a9079bfb7e OP-914: Additional cleanup of the RFM22B driver code. Updated to code to the current coding standard. Added Doxygen documentation. Rearranged functions into functional groups to simplify reading the code. 2013-04-27 01:44:55 +01:00
Brian Webb
77b99cdafa OP-914 - Converted PIOS_RFM22B_Validate back into a normal function from an inline. 2013-04-27 01:44:39 +01:00
Oleg Semyonov
47619c9937 Make F4 pios debug pins compilable, still should be revised for real use 2013-04-26 21:04:10 +03:00
Oleg Semyonov
45f456580f Fix pios debug pin functions and defines (thanks to Mathieu for the patch) 2013-04-26 18:18:31 +03:00
Oleg Semyonov
18f7d7488b Fix directory name case for merged sambas/diffnext 2013-04-26 17:07:44 +03:00
Oleg Semyonov
e2fd821e97 Merge remote-tracking branch 'origin/next' into sambas/diffnext 
Conflicts:
	make/common-defs.mk
 2013-04-26 16:31:19 +03:00
Oleg Semyonov
7d5d513e75 Move flight/PiOS.osx->flight/pios/osx 
It did not work and and is not fixed yet. But at least it is in place now.
 2013-04-25 13:23:47 +03:00
Oleg Semyonov
9a53843168 Move flight/PiOS.win32->flight/pios/win32 
It did not work and and is not fixed yet. But at least it is in place now.
 2013-04-25 13:19:06 +03:00
Oleg Semyonov
b6e1331e5d Rename flight/PiOS->flight/pios 2013-04-25 13:13:41 +03:00