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2418 Commits

Author SHA1 Message Date
Stacey Sheldon
99f5f20cb2 openocd: add support for stlink on stm32f4 targets 2012-02-03 00:51:31 -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
c26154f303 Switch back to 256 byte packets and 0xFF pad the end 2012-02-02 11:40:49 -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
8b1137c6a0 Align the tx and rx SPI buffers from Overosync 2012-02-02 11:23:40 -06:00
James Cotton
0a71a48c57 Sending all FF finally again 2012-02-02 10:36:09 -06:00
James Cotton
80b839d145 The SPI3 TX DMA channel was wrong 2012-02-02 10:13:09 -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
James Cotton
88b9f20cda Fix nasty bug in the DMA stream configuration 2012-02-02 10:13:09 -06:00
James Cotton
95abb56d5e Added module to send updates out the SPI port 2012-02-02 09:19:25 -06:00
James Cotton
e434ab94a9 Enable SPI port for revolution to overo communications 2012-02-02 01:42:38 -06:00
Alessio Morale
5449408763 Merge branch 'amorale/timerprescaler' into inoutch8 2012-02-01 00:23:53 +01:00
Alessio Morale
cb2dadd0ea fix Motor 8 out not working 2012-02-01 00:20:50 +01:00
Alessio Morale
322ced44a1 Solve PWM Input 8 not working 2012-02-01 00:16:48 +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
a778c45d6f For L3GD20 sensor task run at the sensor speed 2012-01-28 10:11:30 -06:00
James Cotton
13447ac907 Fix the MPU6000 implementation 2012-01-28 00:21:58 -06:00
James Cotton
e07fca0465 Commit the revolution board_hw_defs.c file 2012-01-26 23:32:36 -06:00
James Cotton
b4435d0b35 For L3GD20 sensor task on revo update gyro once per physical sample 2012-01-26 23:29:12 -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
84dd1dbc40 A bit more lenient settings for CC sensor timings 2012-01-26 13:00:06 -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
7f38d113eb Delete more old target stuff 2012-01-26 11:21:34 -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
7eab883d5c Fix some small revolution typos 2012-01-25 22:50:19 -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
727f0befc5 Make the gyro go a bit more regularly to stabilization but needs updating 
regular CC
 2012-01-25 22:50:19 -06:00
James Cotton
e4df3202e0 L3GD20: Update sensor task for revo to use the new queue 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
1971ba30dc No longer hardcode baudrate 2012-01-24 23:42:43 -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
3880b0ddc3 CC3D and CC use different CS lines for the flash chip. Add a second cfg 
structure for each SPI interface.
 2012-01-24 16:21:48 -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
b6c056fef2 Use the updated L3GD20 format and make attitude.c use the gyro data from the 
fifo
 2012-01-24 15:52:17 -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
James Cotton
aec7dd0b00 Initialize the LEDs early in the bootup process 2012-01-24 14:37:04 -06:00
James Cotton
8e79bc2ee2 Temporarily refactor attitude to directly read the sensors instead of pull from 
their queues until the interrupts are working properly
 2012-01-24 11:54:23 -06:00
James Cotton
e9552065a9 Reenable the CC3D sensors 2012-01-24 11:03:33 -06:00
James Cotton
466992a907 Migrate some of the CC board settings to the new board_hw_defs 2012-01-24 10:58:40 -06:00
James Cotton
c242ab8b86 Merge branch 'next' into revolution3 
Conflicts:
	flight/AHRS/ahrs.c
	flight/AHRS/pios_board.c
	flight/Bootloaders/Revolution/Makefile
	flight/CopterControl/System/pios_board.c
	flight/INS/pios_board.c
	flight/OpenPilot/Makefile
	flight/OpenPilot/System/openpilot.c
	flight/OpenPilot/System/pios_board.c
	flight/PiOS/Boards/STM32103CB_CC_Rev1.h
	flight/PiOS/Boards/STM32F4xx_Revolution.h
	flight/Revolution/Makefile
	flight/Revolution/System/inc/pios_config.h
	flight/Revolution/test.c
 2012-01-24 10:46:35 -06:00
James Cotton
f029567e66 Remove meaningless settings from CC config file 2012-01-24 10:39:35 -06:00
James Cotton
66293a9788 Merge remote-tracking branch 'origin/stac/led-boottime-config' into next 2012-01-24 10:38:33 -06:00
James Cotton
7c22215e0b Patch from Sambas to fix F4 on windows 2012-01-24 10:33:07 -06:00
James Cotton
486cdb5dbb Got CC running again although with altitude and bmp085 disabled as well as the 
CC3D drivers.
 2012-01-24 10:32:42 -06:00
James Cotton
be50c00b7c Make sure BMA180/L3GD20 can be disabled 2012-01-24 09:23:13 -06:00
James Cotton
4d3af7afbf Add ID test to ADXL345 2012-01-24 09:23:12 -06:00
James Cotton
946c6a7f1d Fix small bugs in pios_board.c relating to adxl345 spi configuration 2012-01-24 09:23:12 -06:00
James Cotton
728c05f973 Crude implementation of sensor reading for CC3D 2012-01-24 09:23:12 -06:00
James Cotton
0cb6b13d33 Add BMA180 to CopterControl 3D. Had to reduce the stack space by 256 bytes. 
Some can be reclaimed by making the BMA180 allocate its fifo dynamically but
I'll do that later when it uses FreeRTOS queues for the FIFO.
 2012-01-24 09:23:12 -06:00
James Cotton
11471ff68b Update drivers for CC to the new EXTI system and SPI calls 2012-01-24 09:23:12 -06:00
James Cotton
a20d654744 Update the attitude algorithm for CC to use the Gyros and Accels UAVObjects 
instead of AttitudeRaw
 2012-01-24 09:23:12 -06:00
James Cotton
4cf82815ce Get the right pios_iap.c from next 2012-01-24 09:23:07 -06:00
James Cotton
aaf1c5dfdd Update the F1 SPI library to support multiple NSS lines 2012-01-23 23:27:02 -06:00
James Cotton
5fd458426a Merge branch 'cc3d' into revolution3 
Conflicts:
	flight/PiOS/inc/pios_l3gd20.h
	flight/PiOS/pios.h
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
 2012-01-23 22:09:45 -06:00
Stacey Sheldon
5907022b6d Merge remote-tracking branch 'origin/stac/ld-2.22-fix' into next 2012-01-23 23:05:52 -05:00
James Cotton
bcb49cbd33 Merge branch 'next' into cc3d 
Conflicts:
	flight/PiOS/STM32F10x/pios_exti.c
 2012-01-23 17:09:47 -06:00
James Cotton
2524662475 Copy the BMP085 back from next 2012-01-23 16:58:07 -06:00
James Cotton
b01d5c6b87 Include the drivers from the common directory 2012-01-23 16:58:07 -06:00
James Cotton
886d5456ac Update pios_exti for F4 2012-01-23 16:55:54 -06:00
James Cotton
9a12299074 Update the driver cfg structures for the EXTI changes. Make the drivers call 
the pios_exti_init instead of their individual implementations.
 2012-01-23 16:55:52 -06:00
James Cotton
b2a292e9c4 Move all the drivers to the PiOS/Common directory to prepare for refactoring 
the EXTI calls they make to the portable version
 2012-01-23 10:11:46 -06:00
James Cotton
c84240e485 Merge branch 'next' into revolution3 
Conflicts:
	flight/PiOS/STM32F10x/pios_bmp085.c
	flight/PiOS/STM32F10x/pios_exti.c
 2012-01-23 06:51:30 -06:00
James Cotton
21ae37b3de Remove BMP085 driver from F4 target 2012-01-23 06:44:25 -06:00
James Cotton
d864b481a1 Fix a few more merge conflicts 2012-01-23 04:47:35 -06:00
Stacey Sheldon
bfe6676eed exti: rewrite exti layer to improve portability 
The exti layer now allows drivers to register interrupt callbacks
during board initialization.  All details of the driver using a
particular EXTI pin have been removed from the EXTI layer so it
can now be used on any board without board-specific modification.

This includes some nice refinements provided by Mike Smith during
initial review.  His original commits have been squashed into this
one.
 2012-01-22 23:23:41 -05:00
Stacey Sheldon
dc4aa07a32 board_hw_defs: factor out board-specific hw config definitions 
Board specific HW configuration is now collected in a single .c
file for each board.  This HW configuration is #include'd into
the FW, BL and BU builds for each board.

These new .c files are found in:
  flight/board_hw_defs/<board_name>/board_hw_defs.c

Parts of this information were previously duplicated between
the BL and FW builds.  This commit cleans up the duplication.

Using a #include on a .c file is a bit ugly but it allows us
to ensure that all of the symbols in the board_hw_defs.c file
are *ONLY* used in the PIOS_Board_Init() function for each
software build.
 2012-01-22 19:41:41 -05:00
Stacey Sheldon
6bb4f0c61d leds: use boot-time config for PiOS LED layer 
LEDs are now configured based on a board-specific initialization
in PIOS_BOARD_Init().

LEDs are now named:
  PIOS_LED_HEARTBEAT
  PIOS_LED_ALARM
 2012-01-22 18:22:59 -05:00
Stacey Sheldon
3cbf4499e1 ld: make sure current pointer never goes backwards 
Fixes linking on ld version 2.22.
 2012-01-21 21:18:06 -05:00
James Cotton
cc0cbf0381 Enable IAP code on revolution now 2012-01-21 13:22:39 -06:00
James Cotton
fe44a3d37a Reference correct taskmonitor file compiled in to revolution 2012-01-21 13:22:17 -06:00
James Cotton
e505de7ba0 Remove redundant remap field from merge 2012-01-21 13:22:00 -06:00
James Cotton
838370b3a4 Fix calls to backup registers on F4 2012-01-21 13:21:37 -06:00
James Cotton
bb0bfe0ae4 Merge branch 'next' into revolution3 
Conflicts:
	flight/Bootloaders/CopterControl/Makefile
	flight/Bootloaders/PipXtreme/Makefile
	flight/Bootloaders/Revolution/inc/pios_config.h
	flight/CopterControl/Makefile
	flight/INS/inc/pios_config.h
	flight/Libraries/taskmonitor.c
	flight/Modules/Altitude/altitude.c
	flight/Modules/Attitude/attitude.c
	flight/OpenPilot/Makefile
	flight/OpenPilot/Makefile.posix
	flight/OpenPilot/System/inc/pios_usb_board_data.h
	flight/OpenPilot/System/inc/taskmonitor.h
	flight/OpenPilot/System/pios_board.c
	flight/OpenPilot/System/taskmonitor.c
	flight/PiOS/Boards/STM32F4xx_Revolution.h
	flight/PiOS/STM32F4xx/pios_bmp085.c
	flight/PiOS/STM32F4xx/pios_iap.c
	flight/PiOS/pios.h
	flight/Revolution/System/inc/pios_config.h
	flight/Revolution/System/inc/taskmonitor.h
	flight/Revolution/System/taskmonitor.c
	ground/openpilotgcs/src/plugins/serialconnection/serialplugin.cpp
	shared/uavobjectdefinition/systemalarms.xml
	shared/uavobjectdefinition/taskinfo.xml
 2012-01-21 11:27:03 -06:00
James Cotton
f8e59443b8 If the BMA180 isn't read when an IRQ fires (because the flash chip has claimed 
the bus) then it won't fire another interrupt until read.  For now this is
dealt with in the sensor loop by forcing a read when the fifo is empty.
 2012-01-21 10:13:46 -06:00
James Cotton
f6db859e4f Fix bug in flash driver where it could assert CS line after failing to claim 
the bus.  Also added a "claimed" flag to the device structure.
 2012-01-21 09:57:12 -06:00
James Cotton
5dbbfec8a9 Make the BMA180 driver use the appropriate claim method from the ISR. Also 
slow down this bus to 10 MHz.
 2012-01-21 09:57:02 -06:00
James Cotton
ff0bd87f4e PIOS SPI: Add a second claim bus method for use in ISR. This has no timeout 
and uses an ISR safe queue claiming method.  This avoids deadlocks when ISR
blocks other tasks from freeing the bus.
 2012-01-21 09:07:06 -06:00
James Cotton
ec903449cd Remove line that bypassed the BMA180 startup test 2012-01-21 08:46:32 -06:00
James Cotton
6d72678086 Add timeout in the sensor task for reading sensors to stop the watchdog firing. 
All sensors should later be converted to use FreeRTOS queues.
 2012-01-21 08:32:41 -06:00
James Cotton
476cb4d9c2 Unfortunately for now hardcoding new LED configuration. Need to generalize LED 
out to a proper run-time configuration.  This unfortunately breaks a general
firmware for now.
 2012-01-20 15:45:51 -06:00
James Cotton
8935614a3f Switch the gyro driver loaded based on the board revision flag from the 
bootloader
 2012-01-20 14:52:05 -06:00
James Cotton
a252ee134a Fix the l3gd20 initialization in pios_board.c and also change the (ugly) 
hardcoded exti system to use line3 on F1xx for L3GD20
 2012-01-20 14:39:05 -06:00
James Cotton
c76e9f2d7a Updates to the l3gd20 driver for stm32f1xx. Need to eventually merge these 
drivers with F4 drivers.
 2012-01-20 14:36:16 -06:00
James Cotton
4f28c8d48e Change the init structures to be const in the std periph library for exti 2012-01-20 14:35:27 -06:00
James Cotton
a5d006d1a9 Set up the SPI interface to the l3gd20 2012-01-20 14:20:37 -06:00
James Cotton
8f535bd28c Import of l3gd20 driver from revo branch 2012-01-20 13:42:58 -06:00
James Cotton
7f284596f2 Attempting to get flash and BMA180 to coexist 2012-01-20 13:33:21 -06:00
James Cotton
1e8811362e On revolution attach the flash chip to the accel bus now. Also extended the 
flash chip driver to take in the slave number during initialization so this is
no longer a hardcoded option.
 2012-01-20 07:37:47 -06:00
Stacey Sheldon
64202ce092 Merge remote-tracking branch 'origin/stac/i2c_decoupling' into next 2012-01-17 22:35:36 -05:00
Stacey Sheldon
ad141c908a Merge remote-tracking branch 'origin/stac/usb-composite-device-v2' into next 2012-01-17 22:26:38 -05:00
James Cotton
1b5e776dc5 Hardcoded scale for now since it isn't picking up from the cfg structure. 2012-01-17 19:53:20 -06:00
James Cotton
ce2d0fcbb1 L3GD20 data now running through IRQ -> FIFO 2012-01-17 19:36:32 -06:00
James Cotton
35025303cd Getting data from gyro. 2012-01-17 19:29:38 -06:00
Stacey Sheldon
bffb184b7a usb: add standard boilerplate to new files 2012-01-16 21:32:52 -05:00
Stacey Sheldon
ee0895aa77 usb hid: remove stale files from pipx 
These files are no longer relevent for USB configuration.
 2012-01-16 21:31:07 -05:00
Stacey Sheldon
3bda0f450d bootfault: force fault when no telemetry available on OP too 
If no telemetry link is configured, this will force the board
to reset before finishing init.  The BootFault logic will
catch this after 3 resets and will boot with default hwsettings
on the next reset.

This won't currently ever fire on OP though since we always
configure the serial telemetry interface.  This just makes sure
the pattern is present in case anyone decides to compile without
serial telemetry.
 2012-01-15 23:04:31 -05:00
Stacey Sheldon
8cd4816d7b taskmonitor: move taskmonitor into flight/Libraries 
taskmonitor.[ch] existed as (nearly) identical copies under
CC and OP directories.  Both builds now reference the common
version under Libraries.
 2012-01-15 21:37:10 -05:00
Stacey Sheldon
387ea77d30 diagnostics: enable DIAG_TASKS on OP board by default 2012-01-15 18:16:50 -05:00
Stacey Sheldon
b05697c2cf taskinfo: ensure usage of TaskInfo uavo is covered by DIAG_TASKS 
OpenPilot platform (and thus sim too) was missed when the
DIAG_TASKS macro was broken out from the DIAGNOSTICS macro.

This allowed accesses to the TaskInfo UAVO even though it hadn't
been initialized.
 2012-01-15 18:16:50 -05:00
Stacey Sheldon
0575b45378 usb: make USB usage depend on PiOS config 
USB is not supported on sim platforms.  Let PiOS
config determine when we use it.
 2012-01-15 18:16:49 -05:00
Stacey Sheldon
c97b108a1f bootfault: make IAP usage depend on PiOS config 
The sim platforms don't support an IAP mechanism.  Let
PiOS config control when we try to use it.
 2012-01-15 18:16:49 -05:00
Stacey Sheldon
27ceb7ea92 modules: Allow optional modules to be used as built-in 
Some modules are written such that they can be included
or excluded at runtime.  These are added to the OPTMODULES
list in the makefile for a given board.

This change provides a mechanism to allow a build to force
a given module to be built-in (ie. always initialized)
regardless of the configuration in hwsettings.

The main use case for this is to handle a module being optional
on one platform but essential on another.

All modules added to the MODULES list in the Makefile will
automatically result in a matching #define in the form
  MODULE_TheModuleName_BUILTIN
being defined in the CFLAGS for all compiled source.

Note that the capitalization of TheModuleName must match
exactly the capitalization used in the MODULES list.
 2012-01-14 16:55:55 -05:00
Stacey Sheldon
53e9ef06b4 altitude: add optional altitude module 2012-01-14 15:38:56 -05:00
Stacey Sheldon
717c1311e6 altitude: allow altitude to be an optional module 2012-01-14 15:38:56 -05:00
Stacey Sheldon
bae08fcad0 bmp085: decouple i2c adapter 
Let the bmp085 be attached to different adapters for different
boards.
 2012-01-14 15:38:56 -05:00
Stacey Sheldon
4cb0c41338 bmp085: only use eoc and drdy gpios when available 
When the bmp085 chip is on an external board, we don't
have access to the eoc and drdy gpio lines.  Only use
them when available.
 2012-01-14 15:38:56 -05:00
Stacey Sheldon
a0089f072a i2c: rename main adapter to flexi adapter on CC 2012-01-14 15:38:56 -05:00
Stacey Sheldon
feacec468d i2c: compile-time decoupling of i2c devices from adapters 
This allows each device to be moved (at compile time) to a
different adapter.  This is the first step to allowing devices
to be attached to different i2c adapters.
 2012-01-14 15:38:56 -05:00
Stacey Sheldon
ec6d550225 i2c: allow i2c adapters to remap pin functions 
Allows us to support more complex pin configurations
for i2c.
 2012-01-14 15:38:55 -05:00
Stacey Sheldon
a51bf72bc7 usb: allow runtime selection of USB descriptors via hwsettings 2012-01-14 14:28:15 -05:00
Stacey Sheldon
1d14ab00e1 safeboot: add safe boot support to OP and PIPX bootloaders 
Application support for OP and PIPX will show up in future
commits.
 2012-01-14 14:28:11 -05:00
Stacey Sheldon
2d27c54d48 com_msg: Create new message based COM layer for bootloaders 
The main purpose of this new COM implementation is that it is
much simpler, and requires less code space.  This takes a bit
of the pressure off of the CC bootloader which was right at
the limit of available code space in the bootloader partition.

This is not intended to ever be used by the application.

This driver also formalizes the assumptions in the bootloader's
usage of the COM layer.  All messages are assumed to arrive
in atomic chunks from the HID layer.
 2012-01-14 14:23:18 -05:00
James Cotton
147cd7eede Fix correct library.mk file 2012-01-08 09:27:32 +01:00
James Cotton
8b42fbeafc Revert "Fix case in library.mk to stop Brian bitching :)" 
This reverts commit d39e818ca6.
 2012-01-08 09:27:13 +01:00
James Cotton
d39e818ca6 Fix case in library.mk to stop Brian bitching :) 2012-01-08 09:10:56 +01:00
James Cotton
ebbe1bd497 Some beginning work on the l3gd20 driver 2012-01-08 09:07:07 +01:00
Stacey Sheldon
b0d1551cc2 Merge remote-tracking branch 'origin/stac/usb-composite-device-v2' into next 2012-01-07 13:35:42 -05:00
Stacey Sheldon
a86abcd140 usb cdc: fix index of first interface in IAD 
This error resulted in the HID interface being non
functional on windows platforms.
 2012-01-07 09:46:12 -05:00
James Cotton
cc47520baa Checking ID on ST gyro works 2012-01-04 23:23:42 -06:00
James Cotton
0fbcf7723d Code to disable all gyros. All modules now running. 2012-01-04 22:37:15 -06:00
James Cotton
5ee9c8008e Temporarily swap serial ports while debugging 2012-01-04 22:19:13 -06:00
James Cotton
0cc18e7dcf Add files for new L3DG20 sensor 2012-01-04 20:33:54 -06:00
James Cotton
e1c21462b0 Delete another unused file 2012-01-04 19:47:06 -06:00
James Cotton
d5eb38a065 Remove references to deprecated targets 2012-01-04 19:42:45 -06:00
James Cotton
cce351bb9a Delete references to unused objects 2012-01-04 19:37:38 -06:00
James Cotton
0da6109871 Update the F4 copyright headers to 2012 2012-01-04 19:29:29 -06:00
Stacey Sheldon
3bc45b0036 usb cdc: use proper macro for CDC mgmt endpoint packet size 
The hard-coded value (16) in the descriptor differed from the
macro (32) which was used to configure the low-level USB HW
block in the STM32.
 2012-01-04 00:38:19 -05:00
James Cotton
d2ce7761c5 Add derivative term 2012-01-03 12:37:18 -06:00
Stacey Sheldon
025ed0f43c Merge remote-tracking branch 'origin/stac/usb-composite-device-v2' into next 
Conflicts:
	HISTORY.txt
 2012-01-03 00:02:45 -05:00
Stacey Sheldon
e22bc0c51b copyright: remove incorrect attribution in boilerplate text 
These files do not contain content from the ID in the header.
This name seems to have been cut/pasted all over throughout
the openpilot source tree and should be removed from any files
that should not rightfully be attributed to this person.
 2012-01-02 23:33:07 -05:00
Stacey Sheldon
8d8715c8c1 copyright: add/correct GPL + copyright boilerplate 
I missed some of the boilerplate text on some of the
new files I've added recently.  Fixed.
 2012-01-02 23:28:53 -05:00
Stacey Sheldon
4d2760f11d cc bl: allow bootloader to force safe-boot into firmware 
This can be used by the GCS firmware uploader widget to boot
the firmware with a (temporarily) defaulted hwsettings uavo
so that a user can easily recover from a bad/incompatible
hwsettings configuration without wiping all settings.

This uses the same mechanism that the BootFault auto-recovery
code already uses in the CC firmware.  The auto-recovery is
triggered by setting the failed-boot counter to a maximum
value forcing recovery on the next FW init.
 2012-01-02 14:27:06 -05:00
Stacey Sheldon
481a13609e com: remove all references to PIOS_COM_ReceiveBufferUsed() 
The PIOS_COM_ReceiveBufferUsed() function call is no longer
necessary since the same semantics can be achieved using calls
to PIOS_COM_ReceiveBuffer().
 2012-01-02 14:27:06 -05:00
Stacey Sheldon
b94f4b49a4 usb: major refactoring of USB descriptors, CDC and HID 
Summary of changes:
 * USB CDC and HID drivers are completely split apart.
   * This will allow different max buffer sizes for HID and CDC.
 * USB descriptors have been overhauled:
   * Proper structs/macros/enums declared for USB (see pios_usb_defs.h)
   * Two common descriptor definitions.  One for HID+CDC another for HID only.
     See pios_usb_desc_{hid_cdc,hid_only}.c for details.
   * Long standing bugs in OP USB descriptors became much more obvious with the
     new struct definitions.
   * Board specific USB initialization is now in pios_usb_board_data.h in each build target.
   * Definition of USB descriptors is now entirely indpendent of STM32 libs.
     Glue into STM32 libs is provided by pios_usbhook.c.
 * Removed a lot of stale/irrelevant USB #defines throughout the tree.
 * Improved naming consistency throughout USB code:
   * PIOS_USB_HID_* now refers to the HID endpoint code.
   * PIOS_USB_CDC_* now refers to the CDC endpoint code.
   * PIOS_USB_* now refers to the low-level USB code.
   * PIOS_USB_BOARD_* now refers to board-specific USB data
   * PIOS_USBHOOK_* is glue between PIOS and STM32 USB libs.
   * struct usb_* and enum usb_* and USB_* and HID_* are all types from the USB spec.
 * Shrunk the buffer size on the CDC call mgmt endpoint to save some RAM.
 * Made a few more USB related variables static to save some RAM.
 2012-01-02 14:27:06 -05:00