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1037 Commits

Author SHA1 Message Date
Brian Webb
a434688b42 Zero out watchdog register on init. 2012-05-24 18:04:42 -07:00
Stacey Sheldon
dff43d5156 board_info: add guard for multiple includes of .h file 2012-05-22 21:50:53 -04:00
Brian Webb
8b98d48fc4 Merge remote-tracking branch 'origin/next' into Brian-PipXtreme-V2 2012-05-22 06:27:45 -07:00
Stacey Sheldon
dab400c80d usb: decouple "available" from "cable connected" 
The bootloader needs to understand whether the USB cable
is connected.  The HID and CDC drivers need to know if
the cable is connected _and_ the device has been enumerated
already.  Separate these two concepts in the API.

Combining these was resulting in the BL not properly
detecting that the cable was plugged in, and trying to boot
the firmware image immediately.  This effectively bricked
the board if you ever had an invalid firmware image.

It also happens to be the case that the BU images automatically
invalidate themselves after updating the BL so they don't run
again.  The cable detect bug + this intended behaviour of the
BU image resulted in a bricked board after upgrading the BL.
 2012-05-22 00:21:24 -04:00
Brian Webb
6cb13aa2ba Fixed failed merge with next. 2012-05-20 18:36:08 -07:00
Brian Webb
2f1a9e3e7d Added PPM input to the PipXtreme. Also added configurable GCSReceiver timeout. 2012-05-20 18:30:37 -07:00
Stacey Sheldon
d7d670036b usb: make sure USB device is off limits until it has been init'ed 
USB device was being accessed prior to being initialized.
This resulted in a hard-fault or NMI when using any endpoint
beyond 0 or 1 which are init'ed by the BL.  This broke VCP which
is on endpoint 2 (control) and 3 (data).

This bug was introduced in 5ad37e69 which stopped checking the
transfer_possible variable.
 2012-05-20 13:28:16 -04:00
Stacey Sheldon
698ea8e86e usb util: Add common utility functions for USB descriptors 
Make a home for generic functions related to USB.
 2012-05-19 16:14:10 -04:00
Stacey Sheldon
3e0a9bc47e usb: Change supported LANGID in USB descriptor to be English US 
Some versions of Windows will ignore the USB device serial number
if the string is not delivered with LANGID = English US 0x0409.

This is true regardless of the configured locale of the machine.
 2012-05-19 16:12:34 -04:00
Stacey Sheldon
b905607dc7 serial: use defines for serial number lengths 
Use #defined sizes for returned serial number lengths instead
of hard-coded values.
 2012-05-19 16:06:48 -04:00
Stacey Sheldon
ba8d60301c usb: remove run-time selectable device descriptors 
BL images now always use hid-only.

FW images can use hid-only or hid+vcp but this is selected
ONLY at compile time based on whether PIOS_INCLUDE_USB_CDC
is defined.

CC uses HID+VCP by default now.
 2012-05-19 16:06:48 -04:00
Stacey Sheldon
48cb20dc81 hid+vcp: change default USB descriptor to HID+VCP 
Now that we have a USB descriptor for HID+VCP that works
on Ubuntu 11.10, MacOS 10.7.3, Win7-SP1-32bit,
WinXP-SP3-32bit, Win7-SP1-64bit.

VCP is known to not work on WinXP without service pack 3.
 2012-05-19 16:06:30 -04:00
zedamota
eb83afdcf1 Working compliant VCP+HID descriptors for Windows. 2012-05-19 15:40:46 -04:00
Brian Webb
00a83f3984 Reverted change to link_STM32103CB_PIPXTREME_memory.ld 2012-05-18 19:08:44 -07:00
James Cotton
af8d65616e Comment out some unused variables in the PIOS_ADC structure for now since they 
were consuming lots of memory.  Probably should make a simple adc version that
just queries the line when needed since we are only using this data at 500 ms.
However, the accumulator scheme in place is quite good for averaging over time.
 2012-05-15 03:48:32 -05:00
James Cotton
bbb14f5f14 Trying to get F4 PIOS_ADC working. Changed from previous implementation timed 
by another timer to running continuously.  May go back to the previous since no
need to get tons of data.
 2012-05-15 03:19:44 -05:00
Brian Webb
563b454693 Fixed compiling of PipX bootloader. 2012-05-13 20:19:04 -07:00
Brian Webb
ec67742ff6 Added configuration of COM ports on PipX. 2012-05-12 13:16:36 -07:00
James Cotton
65065f2588 Fix the ADC code on the BL for revolution 2012-05-12 13:12:56 -05:00
James Cotton
848f1b0e29 For some reason the gyro needs 300 ms after reset in order to work after the 
bootloader jumps to code.  Nothing in datasheet to imply what.
 2012-05-12 13:00:51 -05:00
Brian Webb
1f5dbcf57c Mostly complete PipX configuration GUI. 2012-05-11 17:51:18 -07:00
James Cotton
0f2c41ac5d Merge branch 'revolution' into navigation 
Conflicts:
	flight/Modules/ManualControl/manualcontrol.c
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2012-05-07 21:53:10 -05:00
Sambas
dedbbec8f0 Make guidance support my Y6, also caused telemetry/usb RXdatarate go thru the roof (Guidance Warning). Almost impossible to change dataframe type to supported one with clean board. 
USB interrupt fix.
Heap warning critical sizes backwards.
 2012-05-07 12:51:07 -05:00
Brian Webb
454144f46c Pairing and saving settings working. 2012-05-06 20:47:21 -07:00
Brian Webb
3cf4fe6512 Reverted some USB changes. 2012-05-05 10:10:40 -07:00
Brian Webb
480371a43e Resolving merge with origin/next 2012-05-05 09:53:54 -07:00
Brian Webb
e83fec0463 Merged latest origin/next. 2012-05-05 09:40:44 -07:00
James Cotton
513c36f19a Update the F4 ADC to compile again. Still not fully compliant with API but 
then again API is not great and unused currently so no rush.
 2012-05-04 21:37:46 -05:00
James Cotton
3155324384 Merge branch 'next' into cc3d 
Conflicts:
	Makefile
	ground/openpilotgcs/src/plugins/config/configahrswidget.cpp
	shared/uavobjectdefinition/ahrscalibration.xml
	shared/uavobjectdefinition/ahrssettings.xml
	shared/uavobjectdefinition/attituderaw.xml
 2012-05-03 16:31:49 -05:00
Brian Webb
8da4b9c745 Merge remote-tracking branch 'origin/stac/pt-win-vcp-fix' into Brian-PipXtreme-V2 2012-05-02 06:42:30 -07:00
Brian Webb
290acf0398 Fixed watchdog timeouts. 2012-05-01 20:48:35 -07:00
Brian Webb
217aad8c37 Now using read and write threads for both radio and com ports on PipX. Also cleaned up UAVTalk message handling. 2012-05-01 19:14:58 -07:00
James Cotton
3f63051df8 PiOS ADC: This could still use a lot of cleanup and needs to be implemented in 
the non-FreeRTOS case but now the ADC device is allocated dynamically which
means CC3D won't waste heap on it.
 2012-05-01 11:11:31 -05:00
Brian Webb
84a19ebeab Merge remote-tracking branch 'origin/next' into Brian-PipXtreme-V2 2012-04-28 19:30:35 -07:00
Brian Webb
25ffb99cee Added initialization of flash eeprom for saving settings to PipX. 2012-04-28 19:29:56 -07:00
Brian Webb
1048eb7e2c Added pios_eeprom for saving settings. 2012-04-28 19:29:25 -07:00
James Cotton
f06439ecf5 Fix a bug in calculating air temperature in baro sensor when it goes below 20 
deg C.
 2012-04-22 18:43:07 -05:00
Stacey Sheldon
2ec197298b gpio: stop enabling pull-ups on all GPIOs in bootloader 
The bootloader has been enabling pull-ups on all GPIO
pins during early init.  These pull-ups are disabled
immediately before jumping to the firmware.  This transition
results in all servos seeing a wide pulse as the board
resets making them jerk sideways aggresively and then snap
back to neutral.
 2012-04-22 18:42:53 -05:00
Stacey Sheldon
14cc9ef57c ppm: adjust min frame pulse width for 8ch x 18ms frames 
All channels at max when using the FrSKY 4ch D4FR in PPM
mode results in the frame pulse shrinking well below our
threshold of 3800us and we lose frame.

With all 8 channels at max, the frame pulse becomes
indistinguishable from the other channels.  Using all 8
channels with the FrSKY in PPM mode is NOT recommended
even after this change.

Recommend using at most 7 active channels in this mode so
we can still find the frame pulse.
 2012-04-22 18:42:45 -05:00
Brian Webb
f726cc6a9d Added a RTC supervisor timer to RFM22B driver. 2012-04-21 18:31:49 -07:00
Stacey Sheldon
41d4ba4b1a hid+vcp: change default USB descriptor to HID+VCP 
Now that we have a USB descriptor for HID+VCP that works
on Ubuntu 11.10, MacOS 10.7.3, Win7-SP1-32bit,
WinXP-SP3-32bit, Win7-SP1-64bit.

VCP will is known to not work on WinXP without service pack 3.
 2012-04-20 08:39:04 -04:00
zedamota
4968df183a Working compliant VCP+HID descriptors for Windows. 2012-04-20 08:38:24 -04:00
Corvus Corax
d125abf335 Baro calibration 2012-04-18 10:48:31 +02:00
Brian Webb
62c5036220 Added PipXStatus and PipXSetting UAVobjects and some initial support for them. 2012-04-17 17:36:05 -07:00
Corvus Corax
3da88601a1 Airspeed module works, needs conversion 2012-04-17 20:32:56 +02:00
Corvus Corax
c5a6ed7486 add missing headers and makefile entries 2012-04-17 16:25:39 +02:00
Stacey Sheldon
6a37e433b6 etasv3: Add driver for Eagle Tree Airspeed Sensor v3 2012-04-17 09:39:00 -04:00
Stacey Sheldon
853600a2ef i2c: enable flexiport i2c on revolution 2012-04-17 09:38:27 -04:00
Stacey Sheldon
62fb009acd gpio: stop enabling pull-ups on all GPIOs in bootloader 
The bootloader has been enabling pull-ups on all GPIO
pins during early init.  These pull-ups are disabled
immediately before jumping to the firmware.  This transition
results in all servos seeing a wide pulse as the board
resets making them jerk sideways aggresively and then snap
back to neutral.
 2012-04-16 14:41:25 -04:00
Stacey Sheldon
5ca4ec7934 ppm: adjust min frame pulse width for 8ch x 18ms frames 
All channels at max when using the FrSKY 4ch D4FR in PPM
mode results in the frame pulse shrinking well below our
threshold of 3800us and we lose frame.

With all 8 channels at max, the frame pulse becomes
indistinguishable from the other channels.  Using all 8
channels with the FrSKY in PPM mode is NOT recommended
even after this change.

Recommend using at most 7 active channels in this mode so
we can still find the frame pulse.
 2012-04-16 14:33:28 -04:00
Brian Webb
4936cd8fd2 Added PipXStatus and PipXSettings UAVObjects and added support the sending/receiving UAVTalk objects on the PipX. 2012-04-10 20:22:53 -07:00
Brian Webb
e639d173a0 Create ID from a hashed CPU serial number. 2012-04-07 19:41:23 -07:00
Brian Webb
7b49a6b820 Added watchdog to radio com bridge in PipXtreme. 2012-04-07 19:12:49 -07:00
Brian Webb
0f9f897870 Added PPM packet to packet handler, created replacement system module for PipXtreme (PipXtreme module), removed all UAVObjects from PipXtreme, and added parsing of incoming (over USB/COM) UAVTalk stream. 2012-04-07 18:17:32 -07:00
Brian Webb
56a2006fd8 Reconfigured to run on the real PipX board. 2012-04-06 18:44:31 -07:00
Brian Webb
eeb96955f9 Fixed ADC configuration 2012-04-06 17:43:43 -07:00
Brian Webb
bc1adb2519 Some cleanup of rfm22 driver. 2012-04-06 17:36:35 -07:00
James Cotton
6c004678d5 Need a really big telemetry queue size on revo for object manager not to choke. 
Probably should slow down how quickly AltHoldSmoothed is set.
 2012-04-06 13:22:30 -05:00
Brian Webb
fff93910e2 RFM22B device now fully interrupt driven. Packet handeling moved to RadioComBridge module. 2012-04-05 20:24:50 -07:00
James Cotton
c8ceea72e6 Increase the telemetry queue size from revolution 2012-04-03 03:42:32 -05:00
James Cotton
e82323af32 Make revolution work with the FreeRTOS queue based MPU6000 driver 2012-04-03 03:41:52 -05:00
James Cotton
d7cb232315 Add MPU6000 accel range to config structure. Also put in correct values. 2012-04-03 02:07:04 -05:00
James Cotton
35854b35f6 MPU6000 accel value coming out twice as high as it should. Need to store scale 
in cfg structure to fix this properly.
 2012-04-03 02:07:04 -05:00
James Cotton
a960f3d07e Switch the MPU6000 driver to using a FreeRTOS queue. Need to update Revo code 
to take advantage of this.
 2012-04-03 02:07:03 -05:00
James Cotton
1415728762 Get the MPU6000 CC3D working. Right now the ADC system is commented out, which 
will break regular CC.
 2012-04-03 02:07:03 -05:00
Stacey Sheldon
eab923fee0 revo: move fw image into 128KB sectors 
This saves the more versatile 16KB and 64KB sectors
for other purposes.
 2012-03-28 21:52:43 -04:00
Stacey Sheldon
91cffb1809 f4 usb: don't skip yield from ISR 
Function was returning prior to the code that might
need to yield from within the ISR.
 2012-03-27 00:18:44 -04:00
Stacey Sheldon
730defb698 f4 flash: fix flash voltage range setting in bl_helper 
F4 boards are powered by 3.3V which corresponds to
VoltageRange_3.  Fix this to match actual VDD so we
get faster erase/write times.
 2012-03-22 22:37:31 -04:00
James Cotton
c7ff2a46c7 Merge remote-tracking branch 'origin/laurent/modelview' into revolution 
Conflicts:
	flight/CopterControl/Makefile
	ground/openpilotgcs/src/plugins/config/config.pro
	ground/openpilotgcs/src/plugins/config/configgadgetwidget.h
 2012-03-22 02:58:24 -05:00
Brian Webb
823b111d60 Added Reed-Solomon error correction to PipXtreme. The code is a slight modification of rsscode (http://rscode.sourceforge.net). Packet acking has also been turned on as the default, so each packet is error corrected, and if errors remain, the packet is NACKed, otherwise it is ACKed. Also temporarily turned off UAVTalk parsing. This was causing the CC to be identified as a PipX due to the PipX sending UAVObjects (I believe) from the system module. The system module is going to have to be modified/replaced for the PipX. 2012-03-18 17:43:29 -07:00
Brian Webb
ecdf150946 Moved RFM22B code from PipXtreme to pios_rfm22b.c driver. The radio is now passing data. 2012-03-18 10:22:05 -07:00
Brian Webb
78b622a8d8 Merge branch 'next' of ssh://git.openpilot.org/OpenPilot into PipXtreme 2012-03-15 19:31:18 -07:00
Brian Webb
b34b849453 Added start at a modified PipX packet handler. 2012-03-15 19:29:54 -07:00
James Cotton
bbbca319d8 Merge commit 'c4df0c0ceff8ba985bb20d815f27910b9e59d992' into revolution 2012-03-11 13:14:06 -05:00
Alessio Morale
c4df0c0cef Support for port remapping on serial ports 
Support for receiver configuration (PPM, PWM and DSM)
There are still problems with Flexi port (not sure if related to a problem with my board) and Uart/SBUS that has the input always inverted.
 2012-03-11 18:38:49 +01:00
Stacey Sheldon
3782cdc58e bu: drop CC and PipX from BU targets since they don't build 
The CC and PipX bootloader updater (BU) builds don't currently
work due to some recent changes in how LEDs are handled.

Remove them from the default BU targets so that the all_flight
target can build clean again.

Also fix a linker warning in OP build.
 2012-03-10 20:41:15 -05:00
Stacey Sheldon
3210bd3f9c f4 usb_dcd: disable FIFO empty IRQ while waiting for tx completion 
CPU was being hammered with FIFO empty IRQs if we queued data but
the host wasn't actively draining the FIFO.

This was entirely unexpected so this hack should probably be
removed once we can figure out why this was happening.

This is almost certainly hiding some other issue.
 2012-03-07 20:36:37 -05:00
Stacey Sheldon
c4bd286739 f4 usb_hid: track whether we have buffers queued on endpoints 
Make sure we don't clobber our endpoint configuration by
double configuring an Rx or Tx buffer against it.  Wait for
the completion of the previous operation before allowing
endpoint configuration again.
 2012-03-07 20:36:36 -05:00
Brian Webb
d73895de7d Working PipX com relay. 2012-03-07 18:05:42 -07:00
Stacey Sheldon
65fc6104e6 f4 usb_hid: ignore upper layers if USB IF not yet enabled 
Upper (COM) layer was calling down into the HID layer before
the HID interface had been enabled.  This was leading to
interacting with the endpoint Rx and Tx FIFOs prior to init.
The FIFO config was then being clobbered when we the USB IF
was eventually enabled.
 2012-03-07 20:01:35 -05:00
Stacey Sheldon
1f37806eab f4 usb_hid: fix typo in EP IN registration call 
Code was using the size of the Rx buffer instead of the Tx
buffer when registering.  Buffers are currently the same
size so wasn't causing any issues.
 2012-03-07 20:01:35 -05:00
Stacey Sheldon
bc3ee6209c f4 usbhook: drop in/out bit from EP numbers before using as index 
USBHOOK endpoint callback arrays should not be indexed with the
0x80 (in/out) bit set.  Oops.
 2012-03-07 20:01:35 -05:00
Stacey Sheldon
6832a62872 f4 bl_helper: clear all flash errors as we unlock the flash 
Error flags being set were causing flash erase operations to
fail.  Not sure why these flags were set though so this might
be hiding some other problem.
 2012-03-07 19:53:18 -05:00
Stacey Sheldon
4ea1156e7b f4 bl_helper: teach bl_helper about f4 flash sector map 2012-03-07 19:53:17 -05:00
Stacey Sheldon
d1d123e4f6 revo bl: turn on USB and add support for OP DFU protocol 2012-03-07 19:53:17 -05:00
Stacey Sheldon
c854c3f4a4 usbhook: add support in API for deactivating USB 2012-03-07 19:53:17 -05:00
Stacey Sheldon
cb9c3a9b7e usbhook: delete dead code 
Remove old code left-over from porting from F1 to F4.
 2012-03-07 19:53:17 -05:00
Stacey Sheldon
fdf54ab86c hid: fix response to HID descriptor 
HID driver was incorrectly giving back the HID interface
descriptor when asked for the HID descriptor.  This should
let OP boards interact better with generic HID layer drivers
and also gives us nicer output in lsusb once the HID descriptor
is read.
 2012-03-07 19:52:54 -05:00
James Cotton
7961aba83c Clean up a few more compiler warnings 
Conflicts:

	flight/PiOS/Common/pios_ms5611.c
 2012-03-03 13:32:56 -06:00
James Cotton
bc8b72623e Get rid of some unused variables 2012-03-03 11:54:09 -06:00
James Cotton
f20e5da9ed Merge branch 'next' into revolution 
Conflicts:
	ground/openpilotgcs/src/plugins/config/config.pro
	ground/openpilotgcs/src/plugins/config/configrevowidget.h
	ground/openpilotgcs/src/plugins/scope/scopegadgetwidget.cpp
 2012-03-03 11:41:41 -06:00
James Cotton
e3df261213 Merge branch 'stac/revo-usb' into revolution 
Conflicts:
	flight/Revolution/System/pios_board.c
 2012-03-02 13:00:13 -06:00
James Cotton
72a93dbae5 Fix from PT for OSX/Windows F4 USB HID to send the full report size even if not 
all used.
 2012-03-02 11:11:36 -06:00
Brian Webb
a0bdc58e5b Added framework for rfm22b com device. 2012-02-28 21:30:06 -07:00
Brian Webb
992aa3bec6 Updated PipX branch to use CDC device with a VCP (not working yet). 2012-02-25 09:07:37 -07:00
Brian Webb
01f314724b Updates to USB configuration on the PipXtreme. 2012-02-24 15:54:26 -07:00
Brian Webb
483a96c31d Some more cleanup to PipXtreme codebase. 2012-02-24 07:49:41 -07:00
Brian Webb
b69b285f58 Fixed PipXtreme bootloader. 2012-02-23 20:40:24 -07:00
Brian Webb
182f285e60 Added missing startup file for PipXtreme. 2012-02-23 20:06:34 -07:00
Brian Webb
cf34baec69 Some cleanup on PipXtreme codebase. 2012-02-23 19:58:23 -07:00
Brian Webb
f0dfba6fc0 Re-baslined the PipX codebase using the experimental Transmitter codebase. 2012-02-21 20:29:06 -07:00
James Cotton
d018d93e88 Clean up previous commit a bit and make the sampling rate a variable (and adapt 
the sampling time accordingly).
 2012-02-13 01:49:54 -06:00
James Cotton
3acbfbe96c Convert the pressure sensor code to most of the calculations as int64 to retain 
precision.
 2012-02-13 01:22:48 -06:00
James Cotton
d8f0494e57 Merge branch 'revolution' into revolution_overo 2012-02-11 20:02:20 -06:00
Alessio Morale
22b211167c Ported pios_iap.c to F4 
restored failed boot count check on pios_board.c for revo
 2012-02-11 13:49:32 +01:00
Stacey Sheldon
e2939dae2a revo usb: Add support for USB to Revo 2012-02-07 02:25:31 -05:00
Stacey Sheldon
3c1b1001f9 f4 usb: Allow USB descriptors to be const through ST APIs 2012-02-07 02:25:31 -05:00
Stacey Sheldon
56102013aa f4 usb: correct function prototypes in bsp template 
This file is not actually used but it should still be accurate.
 2012-02-07 02:25:31 -05:00
Stacey Sheldon
57f9f6e3d1 f4 usb: configure and build ST USB OTG and USB DEV libraries 2012-02-07 02:25:31 -05:00
Stacey Sheldon
1e79ed6d54 f4 usb: fix invalid reference to stm32f4_discovery.h 2012-02-07 02:25:31 -05:00
Stacey Sheldon
04b81f13a7 f4 usb: fix invalid references to stm32f2xx.h 2012-02-07 02:25:31 -05:00
Stacey Sheldon
266b95561f f4 usb: rename device template to real config file 2012-02-07 02:25:30 -05:00
Stacey Sheldon
a4ae844f2b f4 usb: rename otg template to real config file 2012-02-07 02:25:30 -05:00
Stacey Sheldon
58bbe0870d f4 usb: allow device->host data to be const 
This allows the application code to pass const
descriptors to the Tx APIs in the STM32 USB
library.
 2012-02-07 02:25:30 -05:00
Stacey Sheldon
4b911bb3be f4 usb: remove unused device class examples 2012-02-07 02:25:30 -05:00
Stacey Sheldon
efbe8bbfdd f4 usb: convert all line endings to LF-only 
Line ending changes only.  No functional changes.
 2012-02-07 02:25:30 -05:00
Stacey Sheldon
6a43d1c7ed f4 usb: Import pristine STM32F4 USB Library v1.1.0 
Taken from version STM32F4-Discovery_FW_V1.1.0 of the
library from ST.
 2012-02-07 02:25:30 -05:00
Brian Webb
3f66afd74a Removed emacs mode header from pios_gcsrcvr.c 2012-02-04 08:42:16 -07:00
Stacey Sheldon
4fafbb13ed makefile: Add EF (Entire Flash) targets for all boards 
These new build targets will construct a flash image that
includes both a bootloader as well as a firmware image all
in one.  Examples:
  make ef_coptercontrol
  make ef_revolution

This also adds support for a new target for writing this EF
image to boards that support a DFU interface (only F4-based
boards).  This can be done by running:
  make dfuutil_install
  # Boot board with SBL asserted to activate STM32 DFU ROM
  # Attach USB cable
  make ef_revolution_dfu

Bootloader images are also now padded out to occupy the full
BL flash region.
 2012-02-03 00:59:36 -05:00
Brian Webb
a314604f9b Added failsafe to GCS Receiver device. 2012-02-02 19:59:42 -07:00
James Cotton
18a64e261f Going a bit overkill with this - deinit who SPI block between transactions. 2012-02-02 12:32:57 -06:00
James Cotton
03cfb1453a DeInit SPI DMA between transactions. Somehow if this doesn't happen the next 
transaction doesn't start at the beginning again.  Something is still not quite
right because first few bytes aren't getting across.  Need logic analyzer.
 2012-02-02 11:37:35 -06:00
James Cotton
77a6abb341 For PIOS_SPI F4 do not enable the TX irq. Also do not wait for the 
transmission to finish either.
 2012-02-02 11:24:14 -06:00
James Cotton
0a71a48c57 Sending all FF finally again 2012-02-02 10:36:09 -06:00
James Cotton
29237f97ae For SPI slave devices we need to handle the interrupt differently since 
transactions should already be completed.  Also reset the callback so in the
case of noise on the IRQ line it will not keep firing interrupts.

I suspect we should probably disable interrupts in this handler to prevent
refiring.
 2012-02-02 10:13:09 -06:00
Alessio Morale
5449408763 Merge branch 'amorale/timerprescaler' into inoutch8 2012-02-01 00:23:53 +01:00
Alessio Morale
820e8ac062 Handle different prescaler values for timers on APB1 and APB2. 
The PIOS_MASTER_CLOCK has been removed in favor of
PIOS_SYSCLK (the master clock value,168000000 for revolution)
PIOS_PERIPHERAL_APB1_CLOCK and
PIOS_PERIPHERAL_APB2_CLOCK
Look at STM32F4xx_Revolution.h for the list of timer/peripheral and APB them belongs.
 2012-01-28 20:04:55 +01:00
James Cotton
13447ac907 Fix the MPU6000 implementation 2012-01-28 00:21:58 -06:00
James Cotton
f311700804 Flashfs: Whenever failing out of a transaction unlock the semaphore 2012-01-26 14:14:50 -06:00
James Cotton
85bfa7dcf9 Flashfs: Missed calculation of the header crc for monolitihic write 2012-01-26 13:32:53 -06:00
James Cotton
ad3d470f40 Flashfs and Flash: Add new function to write a series of blocks in one flash 
write transaction to improve efficieny.
 2012-01-26 12:39:35 -06:00
James Cotton
80705cdba1 Flash: Because on CC/CC3D the flash is initialized before FreeRTOS is started 
we cannot use the transaction lock or the delay while saving.
 2012-01-26 11:50:05 -06:00
James Cotton
4fc907ad0d Add a transaction semaphore to flash and flashfs to make sure multiple saves 
or loads can't be attempted between threads
 2012-01-26 11:36:07 -06:00
James Cotton
8b15fdd88b Flash: Add a vTaskDelay when waiting for flash operations to complete to 
prevent blocking the bus from accels
 2012-01-26 11:26:19 -06:00
James Cotton
e69a0937bc Flash: Wrote status instead of read it 2012-01-26 11:17:00 -06:00
James Cotton
69dc5abf0c Flash: Get rid of some defines and directly reference the cfg structure 2012-01-26 10:56:26 -06:00
James Cotton
6d572986e5 Flashfs: Clean up some of the JEDEC commands and also format whole chip when FS 
is wrong.
 2012-01-26 10:04:49 -06:00
James Cotton
fe7b9a909a LED: Update the LEDs on revo 2012-01-26 09:11:27 -06:00
James Cotton
20670d049b Update pios_led for F4 targets to match the new F1 implementation. Also fix 
type for F1 in GPIO labels.
 2012-01-25 22:50:19 -06:00
James Cotton
205aabe895 L3GD20: Make this sensor push data onto a FreeRTOS queue so that the sensor 
reading task can block according.  Also now the gyro data is sent to
stabilization multiple times per update of the attitude loop.
 2012-01-25 01:20:07 -06:00
James Cotton
0da20bb846 Flash: Because most of the commands are a JEDEC standard rename this file 
pios_flash_jedec and abstract out the methods that can vary between chips.
 2012-01-25 00:23:24 -06:00
James Cotton
a02cad6f52 Flashfs: Separate out the sector sizes and magic values into a runtime 
configurable structure.  This makes it easier to deal with different chip
layouts.
 2012-01-24 23:56:59 -06:00
James Cotton
5ad37e691c USB: Update the USB configuration structure to include the GPIO that is used 
for sensing and then load different config for CC and CC3D.  Updated the
bootloader as well.  Also changed the PIOS_USB_CheckAvailability function to
only return the sense signal and not the transfer_possible flag as this is not
set in time for the bootloader on CC3D for some reason.
 2012-01-24 22:15:43 -06:00
James Cotton
bc3703ce33 Need more irq stack for CC3D 2012-01-24 19:48:52 -06:00
James Cotton
104c091590 Correct the range constants for the L3GD20 driver 2012-01-24 19:48:14 -06:00
James Cotton
a25d52785b Change the bus speed for the L3GD20 to 10MHz and some small cleanups 2012-01-24 19:17:49 -06:00
James Cotton
587ec5a615 Revert earlier patch on filesystem for Revolution. Need to make erase command 
and positioning of filesystem dependent on board type.

Reverted 99123372d0
 2012-01-24 16:14:41 -06:00
James Cotton
c9263cb8c0 L3GD20: Dynamically allocate buffer structure when used 2012-01-24 15:51:38 -06:00
James Cotton
5efbfb02fa Make the BMA180 sensor system acquire from the queue. Correct the orientation 
and speed it up to 10 MHz communications.
 2012-01-24 15:09:20 -06:00
James Cotton
8c208412c9 Give the BMA180 a dynamically allocated device structure and also make it 
properly bind to a SPI and slave number.  Temporarily reducing spi bus to
slowest possible speed.
 2012-01-24 14:38:00 -06:00