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Commit Graph

1195 Commits

Author SHA1 Message Date
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
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
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
4d3af7afbf Add ID test to ADXL345 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
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
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
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
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
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
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
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
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
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
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
53e9ef06b4 altitude: add optional altitude 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
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
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
0cc18e7dcf Add files for new L3DG20 sensor 2012-01-04 20:33:54 -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
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
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
Stacey Sheldon
7f03195aba stm32 usb: allow descriptor data to be const through API
This allows a few more data structures to be const to save
some RAM.
2012-01-02 14:27:06 -05:00
Stacey Sheldon
6c192f67ee gasp: delete clutter 2011-12-31 13:03:49 -05:00
Stacey Sheldon
e7053c77f0 usb config: remove unused macro for number of endpoints
This is no longer referenced and is confusing.
2011-12-31 13:02:43 -05:00
Stacey Sheldon
b91f40eb94 iap: extend API to support read/write of boot counter
Also clean up unused/obsolete definitions.
2011-12-30 23:05:38 -05:00
Stacey Sheldon
2cf1fe93c6 com: don't block forever waiting for a transmitter
Not all transmitters will continue to run when disconnected.
USB is one example of this.  When the USB cable was disconnected,
any transmitter blocked here would wait forever.

This was particularly noticeable when the telemetry Tx task
blocked forever on USB disconnect.  This also resulted in
the telemetry Rx task blocking forever waiting on the UAVTalk
connection lock.

We now block for a max of 5s waiting for space in the transmit
buffer.
2011-12-30 23:05:37 -05:00
Stacey Sheldon
16619584e4 usb cdc: return valid data in response to SetLineCoding 2011-12-30 23:05:36 -05:00
Stacey Sheldon
80e0be3cec com: fragment transmitted buffers to match underlying device
PIOS_COM_SendBufferNonBlocking() will now fragment its buffer
to match the max size of the underlying device.

This allows the buffer size of the underlying device to shrink
below the maximum message size, thus allowing us to use smaller
buffers on memory-constrained platforms.
2011-12-30 23:05:36 -05:00
Stacey Sheldon
407bec0c95 usb cdc: track oversized rx buffers 2011-12-30 23:05:35 -05:00
Stacey Sheldon
b858cf387e com: track dropped bytes on rx for usart and usb com 2011-12-30 23:05:35 -05:00
Stacey Sheldon
2040645171 com: Use all bytes in Tx buffer
Code would previously fail Tx if we happen to send data
that happened to be exactly the size of the available space
in the tx buffer.
2011-12-30 23:05:35 -05:00
Stacey Sheldon
34af9ac92d usb_com: NAK rather than STALL on buffer full
STALL should only be used to indicate an error has occurred.
NAK is the correct mechanism to provide backpressure.
2011-12-30 23:05:35 -05:00
Stacey Sheldon
e2bb7140fe usb cdc: allow use of entire rx buffer
Previously, the code only allowed n-1 bytes of the
available space to be used.
2011-12-30 23:05:35 -05:00
Stacey Sheldon
86aead52ce usb cdc: only pass valid bytes from USB rx up to com layer
Previously, up to 63 random bytes would be passed to the COM
layer and would be delivered to the application as though
the far end had sent them.
2011-12-30 23:05:35 -05:00
Stacey Sheldon
f54c0552ce com: make sure we know when a higher prio task is woken 2011-12-30 23:05:34 -05:00
Stacey Sheldon
202b1bd428 com: Always kick rx_start if we got zero bytes
This will ensure that we kick rx_start at least once every
time that a user tries to receive bytes from the underlying
device.
2011-12-30 23:05:34 -05:00
Stacey Sheldon
64f498e48a com-bridge: add usart to usb vcp bridge 2011-12-30 23:05:34 -05:00
Stacey Sheldon
eebdda6276 usb cdc: make HID/CDC configurable in hwsettings 2011-12-30 23:05:34 -05:00
Stacey Sheldon
59cb489e01 usb: clean up pios hooks into stm32 usb_core
Reduced scope of many variables since they were being
exposed unnecessarily.

Renamed pios_usb_hid_prop code to pios_usbhook to reflect
the fact that it implements all of the callout functions
that are hooked into the stm32 usb library.
2011-12-30 23:05:33 -05:00
Stacey Sheldon
c0259dc616 usb cdc: USB composite device with HID + VCP 2011-12-30 23:05:33 -05:00
James Cotton
25dfb5463e Add option to switch to using the MPU6000 accel instead of BMA180. Disabled by
default.
2011-12-29 02:08:13 -06:00
James Cotton
c080080810 Add ability to change the SPI bus runs at 2011-12-29 00:09:53 -06:00
James Cotton
05da41a79b Get FirmwareIAP object working on revo 2011-12-24 13:15:56 -06:00
James Cotton
569b201b58 Move the bl_helper out of the common directory as it isn't 2011-12-24 13:10:23 -06:00
James Cotton
a9c61845af Create a separate task for sensors and attitude on revo. 2011-12-12 00:47:16 -06:00
James Cotton
33a12d829e Merge branch 'next' into revolution
Conflicts:
	flight/PiOS/Common/pios_flashfs_objlist.c
2011-12-11 22:55:54 -06:00
James Cotton
162b0d7f75 Because the UAVO field sorting required for revo changes all the object IDs,
trigger a flash wipe on all existing boards with this upgrade.
2011-12-10 14:13:28 -06:00
James Cotton
43fa9e702e Move DSM to Flexiport and enable GPS on GPS port. Currently GPS module locks
up though.
2011-11-28 09:11:13 -06:00
James Cotton
1af66fc3d2 Get rid of 500 ms delay in startup for the pios_sys so that servos start
properly but a delay is still needs to get MPU6000 up right.  Fucking POS.
2011-11-27 18:05:20 -06:00
James Cotton
f7f94011ee Damnit. For higher bus speeds MPU6000 chip must be initialized twice in a row.
WTF piece of shit.
2011-11-27 02:35:08 -06:00
James Cotton
f7d13ebd57 Hack to tweak the gyro gain for now although its too far out at the moment so
something isn't configured properly.  Possibly it is staying in 250 deg/s mode.
Also make sure if the MPU6000 fifo backs up to pull extra data.
2011-11-27 01:22:37 -06:00
James Cotton
8bbc767a4e Get the pressure sensor working and reading into Revolution 2011-11-27 00:52:09 -06:00
James Cotton
cd65df013e Merge branch 'next' into revolution
Conflicts:
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
2011-11-26 22:52:32 -06:00
James Cotton
13729f854e PiOS F4: Fix PWM timer interrupts and enable PWM input 2011-11-26 22:41:41 -06:00
James Cotton
21367d3a22 Spektrum support for Revolution 2011-11-26 22:19:42 -06:00
James Cotton
e24c905ff7 F4 PiOS: Reimplement the RTC logic for F4 2011-11-26 22:13:57 -06:00
James Cotton
99123372d0 TO BE REVERTED: Temporary patch to make the w25x driver work with the revo m25p
chip.  Need to abstract out the erase commands into a general pios_spi_flash
driver.
2011-11-26 14:55:16 -06:00
James Cotton
11ad135b27 Some changes to MPU6000 driver to make it start more reliably on fresh powerup 2011-11-26 14:12:12 -06:00
James Cotton
c57acf6459 F4 PiOS: Must use a different remap command on F4 for timer module to command
pin.  Include the remap source in the config structure now.
2011-11-26 03:35:26 -06:00
James Cotton
de9a8453ef Configure the board to use PWM input and servo output 2011-11-26 02:19:56 -06:00
Oleg Semyonov
6d78b97d92 dsm: update DSM protocol binding details in the comments (no code change) 2011-11-19 17:33:04 +02:00
James Cotton
7637e9f669 Get flash chip working and saving to memory. Also get the I2C working with
BMA180 driver.
2011-11-19 00:13:02 -06:00
James Cotton
da75e9fdaf PiOS: Make I2C return an error code for NACK 2011-11-19 00:11:16 -06:00
James Cotton
a7ef5601e0 Update the MPU6000 FIFO code and also fix the temperature code 2011-11-18 00:24:55 -06:00
James Cotton
6d74e96c31 Got attitude working again. MPU6000 FIFO reading needs a bit of work. 2011-11-18 00:00:55 -06:00
James Cotton
79730d5afa Try and get the MPU6000 buffer to run down. Staying high for some reason. 2011-11-17 11:23:31 -06:00
James Cotton
0efffef1fa Work on bringing the Revolution board up 2011-11-17 10:13:34 -06:00
James Cotton
d97e5dbc59 Add SPI MPU6000 driver. Unfortunate hack in HMC5883 EXTI handler to call
MPU6000.  Need to generalize EXTI ASAP.
2011-11-17 10:12:10 -06:00
James Cotton
8477c2229b Using real prototype board now. Move telemetry to GPS port for easy-ness right
now.
2011-11-17 01:58:51 -06:00
James Cotton
1deb799b6f Get simple attitude estimation working on F4 INS. Also make MPU6050 return
scaling that casts to degrees.
2011-11-16 11:36:04 -06:00
James Cotton
aa698f7b0a Increase the CC IRQ stack to avoid some memory warnings 2011-11-16 09:20:30 -06:00
James Cotton
aeb42332d6 Get the MPU6050 fifo running and read by the attitude module 2011-11-14 11:23:14 -06:00
James Cotton
1086df5b21 Correctly configure MPU6050 interrupt. However currently not pushing data to
the buffer as that seems to fail.
2011-11-14 11:11:40 -06:00
James Cotton
da679441ec Duplicate the spektrum (dsm) driver to F4 branch 2011-11-14 10:12:51 -06:00
James Cotton
684715930a Merge branch 'next' into revolution
Conflicts:
	flight/OpenPilot/Makefile
	flight/Revolution/System/inc/openpilot.h
2011-11-14 10:11:53 -06:00
James Cotton
180d84e373 Update the MPU6050 code a bit more to use the right registers. 2011-11-14 10:09:49 -06:00
James Cotton
2eb89e9b81 No reason for the data read flag in pios_bmp085.c to be a semaphore 2011-11-14 10:07:19 -06:00
James Cotton
96a098bf74 Add code for MPU6050 driver 2011-11-13 19:44:56 -06:00
James Cotton
1e2fe77e3f Start migrating the attitude solution to FreeRTOS 2011-11-13 18:51:35 -06:00
James Cotton
0c103f7b2c Delete F2 PiOS port since unused 2011-11-13 17:33:43 -06:00
James Cotton
fffb6449ac Delete the old INS target 2011-11-13 17:31:34 -06:00
James Cotton
c44235494c Update the Revolution board file a bit 2011-11-13 17:23:56 -06:00
James Cotton
938a577d11 Small change to pios_adc so it works when not enabled 2011-11-13 17:14:08 -06:00
James Cotton
ec84fc4058 Get the Revolution bootloader working 2011-11-13 17:13:42 -06:00
Corvus Corax
aa69027cb2 Merge branch 'next' into CC_GPS 2011-11-11 11:44:11 +01:00
Corvus Corax
e03e3c2ed8 removed "special code" to start optional modules 2011-11-11 11:22:54 +01:00
Oleg Semyonov
f5e82b8242 spektrum: rename Spektrum to DSM (DSM2/DSMJ/DSMX used by Spektrum and JR radios)
No code changes, just file, variable and define names are changed.

First, it better describes the serial protocol used by DSMx satellite
receivers. Second, many people using Spektrum radio, assume Spektrum
protocol. This is the attempt to address those inaccuracies.
2011-11-04 21:40:34 +02:00
James Cotton
c0f16d2f44 Revolution: Configure clocks correctly 2011-11-03 20:12:34 -05:00
James Cotton
a2015a4f8d Compiled and flashing 2011-11-02 13:20:39 -05:00
James Cotton
0ce80e02f5 Compiles now 2011-11-02 02:51:20 -05:00
James Cotton
0931a518d4 Bring F4 PiOS up to date with some of our timer conventions 2011-11-01 04:39:51 -05:00
James Cotton
48d2e038bb More work to the revolution build 2011-11-01 04:39:20 -05:00
James Cotton
4d6f810984 Make ADC driver play properly when not included 2011-11-01 03:22:48 -05:00
James Cotton
7eee6bf85b Create revolution board file 2011-11-01 03:22:19 -05:00
James Cotton
9607da9c62 Add some drivers to the device specific library for now until the exti problems
are fixed
2011-11-01 03:19:58 -05:00
James Cotton
2cc0b301ce Make some of the StdPeriph function calls const where appropriate 2011-11-01 03:18:59 -05:00
James Cotton
3388843fb5 Merge in PixHawk F4 work 2011-11-01 01:09:55 -05:00
Oleg Semyonov
0116e6a007 spektrum: rework DSM2/DSMJ/DSMX driver for explicit DSMX resolution support
- both CC serial ports are now disabled by default (no telemetry);
- serial ports now have DSM2, DSMX (10bit) and DSMX (11bit) options;
- ReceiverGroups now have DSM (MainPort) and DSM (FlexiPort) options.

For DSM2 protocol there is an explicit resolution bit in the stream, so
the DSM2 should be selected. For DSMX there is no such bit, and user
should choose the resolution from the list configuring the spektrum port.
ReceiverGroups have single DSM option which is handled by the same driver.

Downside: this implementation saves received frame first, unrolls by the
end of frame. This should be ok, but may be improved by unrolling channels
on the fly in the rx callback.

Another minor difference is that a ChannelGroup is now bound to port:
DSM (MainPort) or DSM (FlexiPort). This was considered as acceptable
solution in order to not have 6 DSM options for each ChannelGroup and
even more in case of new DSM protocol variations.

Known problem: it is not possible to choose same protocols like
DSM2/DSM2 for two ports. It can be enabled by adding an exception to
common rule, though.

The DSMX throttle channel misbehavior (zero value) is not treated
specially yet. It should trigger the failsafe being out of bounds.
More info and data dumps are required to handle this properly.
2011-10-30 19:29:03 +02:00
James Cotton
f019412209 Various tweaks to get the F4 working 2011-10-26 21:56:00 -05:00
James Cotton
d786c152e3 Merge F4 files from PixHawk branch 2011-10-26 18:23:35 -05:00
James Cotton
0f8ae1e076 Merge branch 'next' into ins
Conflicts:
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
2011-10-26 13:18:44 -05:00
Oleg Semyonov
a19bbba858 Merge branch 'next' into os/alternative_spektrum_driver 2011-10-25 11:55:05 +03:00
Oleg Semyonov
f71361ca83 Merge branch 'next' into os/GPS-on-CopterControl_next_v2
Conflicts:
	flight/Modules/System/systemmod.c
2011-10-22 23:00:47 +03:00
Oleg Semyonov
58d0812309 sbus: better frame syncronization, some cosmetic changes
In the previous version the decoder could in rare cases get synced from
the middle of data stream in case of data byte equal to the S.Bus start
of frame (SOF) byte (wrong data will be rejected but it was not perfect).
Now it waits for the real start of frame and then checks the SOF byte.
2011-10-22 00:44:09 +03:00
Oleg Semyonov
62bca651d5 spektrum: alternative DSMx (DSM2/DSMJ/DSMX) driver
- does not glitch when used in 2-frame mode (DM9, 9503, etc)
- does NOT provides yet DSMX stream decoding - do NOT merge
- uses a bit more time in the interrupt, but frees 16 bytes of RAM.
  This is done to help decoding the weird DSMX stream which does not
  contain explicit resolution/frame/lost frames info and needs special
  processing (to be done yet).
2011-10-21 23:35:17 +03:00
Oleg Semyonov
92b81e3f88 sbus: refactor the code using unified PIOS RCVR driver structure
- allow more than one S.Bus receiver (needs hardware support)
- use dynamic memory allocation (frees around 72 bytes of RAM when unused)
2011-10-20 18:23:23 +03:00
James Cotton
5dc0f397a6 OP-499 Erase settings bug: Make hte flash chip read a wrong value for 1 second
before wiping settings.
2011-10-07 14:08:56 -05:00
Oleg Semyonov
ed8cf89888 Initcall: fix compilation errors for firmware which does not use Initcalls 2011-09-28 22:57:18 +03:00
Oleg Semyonov
53c098dd08 Merge branch 'next' into os/GPS-on-CopterControl_next_v2
Conflicts:
	flight/OpenPilot/System/pios_board.c
	flight/OpenPilot/UAVObjects.inc
	shared/uavobjectdefinition/hwsettings.xml
2011-09-28 22:02:02 +03:00
James Cotton
400ba3bd47 Merge branch 'next' into ins 2011-09-12 18:57:11 -05:00
James Cotton
6457276438 Merge branch 'input_configuration' into next 2011-09-11 18:52:35 -05:00
Oleg Semyonov
f5369f9338 Input Configuration: support all 18 S.Bus input channels 2011-09-12 02:06:50 +03:00
James Cotton
4847a04db8 Mainboard: Get PWM working again. Had to add extra timer IRQ handlers for
TIM5-8.  Also TIM1 was not handled probably (for CC either) as the name of the
IRQ is TIM1_CC and TIM1_UP for the capture compare versus update.  I haven't
checked the downstream code that the registers it uses to map from a context to
event is invariant under timer channel.
2011-09-10 14:20:40 -05:00
James Cotton
eb191d869a Mainboard: Get spektrum working again. 2011-09-10 14:19:54 -05:00
James Cotton
2871c75a79 Mainboard: Get PWM working again. Had to add extra timer IRQ handlers for
TIM5-8.  Also TIM1 was not handled probably (for CC either) as the name of the
IRQ is TIM1_CC and TIM1_UP for the capture compare versus update.  I haven't
checked the downstream code that the registers it uses to map from a context to
event is invariant under timer channel.
2011-09-10 13:53:38 -05:00
James Cotton
1d2a424296 Mainboard: Get spektrum working again. 2011-09-09 09:42:13 -05:00
James Cotton
3239fdf21b Merge branch 'next' into ins
Conflicts:
	flight/CopterControl/Makefile
	flight/OpenPilot/System/pios_board.c
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
2011-09-09 08:33:34 -05:00
James Cotton
552022250b INS: Disable power up checks until these are made more reliable and remove some
debugging outputs.
2011-09-08 21:44:27 -05:00
James Cotton
0eb4fd113b PiOS BMA180: Increase the comms speed for BMA180 and perfom SPI without
callback.  This takes less time.
2011-09-08 03:28:32 -05:00
James Cotton
d7ea1fc306 PiOS I2C: Swap the expected return value of the F2 pios i2c calls 2011-09-08 01:32:27 -05:00
James Cotton
72625d9971 PiOS RCVR: Make the public API use a 1 based indexing for channel numbers.
This may or may not get into next, but if so anyone following it MUST
reconfigure their inputs.
2011-09-06 16:39:08 -05:00
James Cotton
8f7712435f Merge branch 'safer_failsafe' into next 2011-09-06 16:23:11 -05:00
James Cotton
627c931c79 PiOS I2C: Swap the convention of returned values for I2C 2011-09-06 03:27:20 -05:00
Sambas
a8ef57c6d6 Redo DX8 changes 2011-09-06 08:40:10 +03:00
James Cotton
82c5f9f0f4 PIOS_RCVR: Document return values better and use enum for them 2011-09-04 12:37:39 -05:00
James Cotton
533ae9bb41 SBUS: Missed handling the S.Bus failsafe. Now returns PIOS_RVCR_TIMEOUT for
either SBus failsafe mode or when no data for 100 ms.
2011-09-04 12:15:34 -05:00
James Cotton
89e640ae7f Make sure all receiver drivers return correct constants for invalid channels. 2011-09-04 01:24:16 -05:00
James Cotton
51967ae63f OP-571 PIOS_PWM: Add back the PWM supervisor 2011-09-04 01:17:40 -05:00
James Cotton
697dbf4f5f OP-568 PIOS_RCVR: Standardize the values that are returned from the PIOS_RCVR and make
them symbolic constants.
- A timeout is 0
- A missing driver is 65534
- An invalid channel is 65535

ManualControl: Make it deal with the values explicitly.  A timed out value
should not be treated like a minimum duration signal.  Instead it does not
updated the scaled value but marks the data window as invalid to trigger the
failsafe.
2011-09-03 23:50:56 -05:00
James Cotton
dae11cf877 INS Logging: Enable temperature reading from gyro and accel (may be removed in
future), push it into UAVO and introduced a logging mode for INS that outputs
all sensor data from aux port.
2011-09-03 15:10:47 -05:00
James Cotton
5eaebac8d8 INS: Get the aux uart working. All F2 GPIO pins need to be remapped to work. Good thing to remember. 2011-09-02 17:04:39 -05:00
James Cotton
c40e5800ab BMA180: Enable the EEPROM writing on startup so settings take the first time. 2011-09-02 13:28:36 -05:00
James Cotton
612d3336b4 This patch breaks backward compatibility with AHRS solidly.
Move the configuration files for INS from AHRS* to INS*.  Strip out unused
fields in settings and merge calibration and settings since settings has
basically no information.
2011-09-01 12:21:33 -05:00
Stacey Sheldon
43b31efb76 pios: allocate driver instance data from heap
Allocate per-instance data for drivers from the heap
rather than as static variables from the .data segment.

This converts > 800 bytes of RAM from being always consumed
as static data into being allocated from the heap only when
a particular feature is enabled in the hwsettings object.

A minimal config (no receivers, flexi port disabled, main port
disabled) leaves 2448 bytes of free heap.  That's our new baseline.

Approximate RAM (heap) costs of enabling various features:
 + 632 Serial Telemetry (includes 400 bytes of Rx/Tx buffers)
 + 108 PWM Rcvr
 + 152 PPM Rcvr
 + 112 Spektrum Rcvr
 + 24  S.Bus (Should be closer to 68 since driver is still using
              static memory)

There are still some drivers that pre-allocate all of their memory
as static data.  It'll take some work to convert those over to
dynamically allocating their instance data.
2011-08-31 22:35:03 -04:00
Stacey Sheldon
2f86e4dd4f Make PWM/PPM and Servo drivers play nicely together
PWM and PPM can now coexist in the same load and be
selected at boot time via the hwsettings UAVObject.

This is basically a complete restructuring of the
way the drivers interact with the TIM peripheral in
the STM32.

As a side effect, the PWM and PPM drivers are now
ready to support multiple instances of each.

This also provides the first step toward being able
to reassign some of the PWM input pins to be servo
output pins.  Still more work required, but this is
a good start.
2011-08-27 21:39:56 -04:00
Stacey Sheldon
b3c43da90a stdperiph: Make TIM related APIs use const pointers
This allows the configuration parameters to be stored in
flash instead of copied to RAM.
2011-08-27 21:39:17 -04:00
James Cotton
dc340596f5 Merge branch 'next' into GCS_ChangesToUI-RuntimeCFG
Conflicts:
	flight/CopterControl/Makefile
	flight/OpenPilot/System/pios_board.c
	flight/OpenPilot/UAVObjects.inc
	flight/PiOS/STM32F10x/pios_spektrum.c
	ground/openpilotgcs/src/plugins/config/config.pro
	ground/openpilotgcs/src/plugins/config/configgadget.qrc
	ground/openpilotgcs/src/plugins/uavobjects/uavobjects.pro
	shared/uavobjectdefinition/hwsettings.xml
2011-08-27 15:26:05 -05:00
Corvus Corax
4bd72923e5 Merge branch 'CorvusCorax_unidirectional-GPS-com' into CC_GPS
Conflicts:
	flight/Modules/GPS/GPS.c
	flight/Modules/GPS/GTOP_BIN.c
	flight/Modules/GPS/NMEA.c
	shared/uavobjectdefinition/hwsettings.xml
2011-08-25 15:33:23 +02:00
James Cotton
5f7a9b513a Merge branch 'sambas/dsmx_stuff' of ssh://git.openpilot.org/OpenPilot into next
Conflicts:
	shared/uavobjectdefinition/hwsettings.xml
2011-08-24 11:37:30 -05:00
James Cotton
4e59e697af IMU3000: Sometimes the irq is called before previous I2C transaction. This
isn't good but for now just deal with it.  Need DMA I2C driver.
2011-08-22 02:34:40 -05:00
James Cotton
8c16f614f2 INS: Use the data from the BMP085 and feed into EKF 2011-08-22 02:32:40 -05:00
James Cotton
b1c522def3 Merge remote-tracking branch 'origin/next' into ins 2011-08-21 01:34:40 -05:00
James Cotton
38d9df8fcb HMC5883: Clean up the mag driver 2011-08-21 01:29:55 -05:00
James Cotton
e1afc9a19a Merge branch 'next' into ins
Conflicts:
	flight/Libraries/inc/fifo_buffer.h
	flight/PiOS/STM32F10x/link_STM3210E_INS_sections.ld
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
2011-08-21 00:47:43 -05:00
James Cotton
c82aa64c53 INS: General clean up to deal with new driver formats. Also automatically
monitors the EKF rate.
2011-08-21 00:42:06 -05:00
James Cotton
af69e0a1a8 BMA180 driver; Don't externalize the fifo buffer but handle it in the driver
layer.  General driver cleanup.
2011-08-21 00:40:10 -05:00
James Cotton
8ae53a4f97 PiOS: Cleanup IMU3000 driver a fair bit. 2011-08-21 00:39:20 -05:00
James Cotton
368323fd59 Merge remote-tracking branch 'origin/james/erase_settings' into next 2011-08-20 13:07:01 -05:00
Corvus Corax
dfd301571a HWSettings: Allow late Initialization and Start of Modules as defined in Makefile(available modules) and UAVObject(actually started modules) 2011-08-20 01:24:06 +02:00
James Cotton
d103541970 IMU3000: Make the IRQ trigger the callback based I2C read. Drop the
temperatured data from the FIFO stream.  Add some flags to stop the callbacks
trampling over the configuration.
2011-08-19 14:28:33 -05:00
James Cotton
3465eb2f30 PiOS F2 I2C: Add a callback based transfer. This needs merging into the main
transfer function like SPI but I will leave that for now to avoid creating a
lot of changes in the main code.
2011-08-19 13:38:11 -05:00
James Cotton
7444337418 F2 PiOS I2C: Add a poor man semaphore here in case we start calling I2C
transfers from IRQ.  Also catch the double 0x70084 event which was locking up
the FSM with -Os enabled.  I did this in a cheating way (filtering the event
based on state) but it's the cleanest I can see.  Hopefully a DMA version of
I2C will fix this.
2011-08-19 11:39:50 -05:00
James Cotton
b0e04e5f79 PIOS SPI: Make sure the non-freertos busy flag inits to zero 2011-08-19 10:52:50 -05:00
James Cotton
c7034ef8a6 IMU3000: Fix a constant that made the sampling rate 1kh instead of 8 internaly.
No downsample that (in IMU3000) by 8 to get gyros at 1khz.  Well about 256 Hz
nyquist and shouldn't cause substantial issues for EKF.
2011-08-18 13:01:51 -05:00
James Cotton
bdb9dc0a54 BMA180: Use DMA for getting the accels and use callback to push it onto the
stack.
2011-08-18 12:51:22 -05:00
James Cotton
3b6ffc8afa PiSO SPI: Implement a poor mans semaphore for non-freertos systems. 2011-08-18 12:51:00 -05:00
James Cotton
294e0cbdff IMU3000: Change IMU3000 api right now so it only reads one element from the
fifo but swaps the endian appropriately.
2011-08-18 11:03:56 -05:00
James Cotton
11ac0707da BMA180: Reset BMA180 chip at reconfiguration. 2011-08-17 06:49:56 -05:00
James Cotton
71a1cdff62 PiOS SPI: For F2 need to have the same receive and transmit length when using
CRC.  This wasn't the case on F1.  With CRC the last byte of the buffer passed
to PIOS_SPI_TransferBlock is NOT USED.  This is the case on both F1 and F2.

Also need to DeInit DMA before enabling or it doesn't enable successfully.

Finally added a timeout which sets a fail on the pios spi transfer in the case
that either of the dma channels fails to enable.
2011-08-16 11:29:15 -05:00
James Cotton
bcca705750 Disable beta hardware bmp085 driver until it's updated. Not necessary anyway
since on the INS.
2011-08-16 08:55:02 -05:00
James Cotton
35eef66bfe OP-557: Add a UAVO access method to erase the entire flash chip. Normally not
needed by users because if too much changes I change the FS magic and trigger a
wipe.

Possibly the erase should require a particular "magic" object id value to
execute?  This would make it harder to do manually through UAVOs though.
2011-08-15 10:33:27 -05:00
James Cotton
db9c73db45 Get SPI closer to working. The flags in the pios_config should match the
stream number, not channel number.  Also DeInit DMA section in the init process
which makes debugging and init behavior more reliable.
2011-08-15 04:47:53 -05:00
James Cotton
86b652bbab Merge branch 'next' into camera_stabilization 2011-08-14 18:07:57 -05:00
zedamota
e736b17cc4 Merge remote-tracking branch 'remotes/origin/next' into GCS_ChangesToUI-RuntimeCFG
Conflicts:
	ground/openpilotgcs/src/plugins/config/config_cc_hw_widget.cpp
	ground/openpilotgcs/src/plugins/config/configgadgetwidget.h
	ground/openpilotgcs/src/plugins/config/configstabilizationwidget.cpp
2011-08-14 15:48:16 +01:00
James Cotton
c5ed82086d Configure the interrupt information before enabling. Still looping in IRQ so
configuration needs work.
2011-08-14 02:00:52 -05:00
James Cotton
80c2d45d93 Fix the BMP085 interrupt handler and get it producing data. Driver needs some
work to abstract away the actual calculation of altitude from pressure and
temperature.
2011-08-13 20:49:07 -05:00
James Cotton
a2b76adc33 Attitude: Do not start attitude estimation until accel data appears. This
fixes the NaN when AttitudeSettings not available.
2011-08-13 18:53:42 -05:00
James Cotton
62f51fc92d Some improvements to the HMC5883 driver. Still getting funny values but I
suspect the chip at this point.
2011-08-13 11:20:32 -05:00
James Cotton
13e5f4123a Reading gyro registers directly working. 2011-08-13 08:33:46 -05:00
James Cotton
f82e5dde33 Fix the EXTI IRQ handlers 2011-08-13 07:13:21 -05:00
James Cotton
e1f7a5003d Fix up SPI DMA streams 2011-08-13 04:54:19 -05:00
James Cotton
77cca9ba30 Move EXTI handlers into other drivers 2011-08-13 01:29:17 -05:00
James Cotton
6d018c046e Get BMA180 working. Need to move exti stuff into it until pios_exti
implemented properly
2011-08-13 01:10:33 -05:00
James Cotton
5619e33292 Bootloader now jumps to functioning code for INS. Consistent with AHRS code. 2011-08-12 22:52:47 -05:00
James Cotton
6529b8360f Trying to get linker system working for INS 2011-08-12 21:28:02 -05:00
James Cotton
1d1f351233 Pios Delay: Add function for measuring time difference between two cycle counts 2011-08-12 04:29:53 -05:00
James Cotton
b3b4fcd007 Fix linker script and get rid of dead code 2011-08-12 03:44:55 -05:00
James Cotton
f247112090 PiOS F2: Move IMU3000 to device dependent :(. Now they all are. Need to
abstract as much as possible out since init is almost identicalc and protocol
COULD be device independent.
2011-08-12 03:38:45 -05:00
James Cotton
8c1dd7b929 Make BMP085 driver device dependent and update to new driver style. 2011-08-12 03:38:45 -05:00
James Cotton
9d76efa2aa Move BMA180 driver to common architecture style. 2011-08-12 03:38:45 -05:00
James Cotton
1dc08e5cf7 F2 PiOS: Small fix to hmc5883 driver 2011-08-12 03:38:44 -05:00
James Cotton
ba413d5dad F2 StdPeriph: Make the StdPeriph take in config parameters as const.
Unfortunately they don't do this upstream :(
2011-08-12 03:38:40 -05:00
James Cotton
ef0cdae622 PiOS F2: Remove clock initialization from usart since it is in pios_sys.c 2011-08-12 02:28:02 -05:00
James Cotton
6310f46705 HMC5883: Update driver for F2. Move to STM32F2xx directory since it is device
dependent.  Abstract configuration out of board.h file into a standard board.c
structure.
2011-08-12 02:26:51 -05:00
James Cotton
9c7799dfe6 UAVObject Init: Get rid of deprecated linker init code 2011-08-10 22:48:42 -05:00
James Cotton
0c2c48bee6 F2 PiOS: More changes for spi to work (not completed) 2011-08-09 12:59:10 -05:00
James Cotton
a097ff784b F2 PiOS: Getting the I2C driver working again (copying changes from Zippe,
thanks again man!)
2011-08-09 12:58:46 -05:00
James Cotton
8be9ac9cc9 PiOS: Move driver out of common directory since it makes calls to configure the
EXTI system.
2011-08-09 12:51:26 -05:00
James Cotton
d78450eae8 Move some of the F2 defines into the makefile to make them global. Fixes some
issues with grabbing the wrong stm32 configuration file.
2011-08-09 01:19:05 -05:00
James Cotton
27213c7fd9 F2 PiOS USART: Update to the new driver format for coms 2011-08-09 01:18:25 -05:00
James Cotton
479ba7c21f OP-378 INS: Continue getting F2 INS to compile 2011-08-08 08:36:40 -05:00
sambas
9f35b6939c Bind IO fix 2011-08-07 10:10:52 +03:00
James Cotton
558bdddeaf INS: Almost got Bootloader compiling *sigh* 2011-08-06 21:27:29 -05:00
James Cotton
a0d77faf4b PiOS: Move pios_iap out of common. It is STM32F1x specific. Created an
STM32F2xx stub version.  This needs cleaning up - there is some common code,
most of which can probably move to the bl_helper function.
2011-08-06 20:24:07 -05:00
James Cotton
f23ec059fe dos2unix 2011-08-06 19:53:46 -05:00
James Cotton
1ccb9a1947 Some changes to BL to get running on F2. Also disables it for now (flash
interface is different).
2011-08-06 19:46:41 -05:00
James Cotton
d1c9ac0705 PiOS F2: Commit the F2 port of PiOS from Zippe. Thanks for doing all the hard
work man :-D
2011-08-06 19:36:56 -05:00
James Cotton
0bba13a0e9 Merge branch 'next' into ins
Conflicts:
	flight/INS/Makefile
	flight/INS/pios_board.c
	flight/Modules/Altitude/altitude.c
	flight/PiOS/Boards/STM3210E_INS.h
	flight/PiOS/STM32F10x/link_STM3210E_INS_BL_sections.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_HD_BL.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_HD_NB.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_memory.ld
	flight/PiOS/STM32F10x/link_STM3210E_INS_sections.ld
	flight/Project/OpenPilotOSX/OpenPilotOSX.xcodeproj/project.pbxproj
2011-08-06 17:25:56 -05:00
sambas
1e67b5e3b5 DSMx_binder, hw setting 0 disabled, 1-10 bind pulses. Manual disable after successful bind. Only for flexiport. 2011-08-06 22:16:47 +03:00
sambas
a454cf844b DX8 support, BIND3 only 2011-08-04 19:20:05 +03:00
Stacey Sheldon
06cdeb7b61 rcvr: support multiple simultaneous receivers
Now also supports multiple instances of the Spektrum driver.
These are configured as Spektrum1 and Spektrum2.
2011-08-02 01:22:04 -04:00
Stacey Sheldon
829b8b83f6 rcvr: Add GCS receiver driver for rcvr via telemetry
This allows the GCS to emulate a receiver device via the
telemetry link.

Select "GCS" as your input type in the manualcontrol config
screen and calibrate it as normal.

Note: The expected values for the channels are in microseconds
      just like a PWM or PPM input device.  The channel values
      are validated against minimum/maximum pulse lengths just
      like normal receivers.
2011-08-02 01:22:04 -04:00
Stacey Sheldon
2f79e4fa76 Merge remote branch 'origin/stac/refactor-usart-com' into next 2011-07-31 09:41:06 -04:00
James Cotton
568ea13471 Merge branch 'next' into stac/refactor-usart-com 2011-07-31 09:13:27 +09:00
Stacey Sheldon
c2fb0d8b43 com: allow run-time allocation of buffers 2011-07-29 15:33:14 -04:00
Stacey Sheldon
8b0415d905 bl: alternate stopwatch for small bootloaders
The small bootloaders (CC and PipX) are out of flash space
so their stopwatch implementation has been swapped out for
one based on the DELAY clock that takes about 500 bytes less
of code space.

Identical functionality is preserved.
2011-07-29 15:33:01 -04:00
Stacey Sheldon
13f9b0e09d Merge remote branch 'origin/OP-498_jwhitlock_add-ppm-to-cc' into next 2011-07-28 22:15:01 -04:00
Stacey Sheldon
a3888ecd48 usart: ensure callbacks are bound in the correct order 2011-07-27 23:21:39 -04:00
Stacey Sheldon
5f8760a55c com: Move buffering out of USART/HID layer and into COM layer
This allows the spektrum and sbus receiver drivers to bind
directly to the usart layer using a properly exported API
rather than overriding the interrupt handler.

Bytes are now pushed directly from the usart layer into the
com layer without any buffering.  The com layer performs all
of the buffering.

A further benefit from this approach is that we can put all
blocking/non-blocking behaviour into the COM layer and not
in the underlying drivers.

Misc related changes:
 - Remove obsolete .handler field from irq configs
 - Adapt all users of PIOS_COM_* functions to new API
 - Fixup callers of PIOS_USB_HID_Init()
2011-07-27 19:45:38 -04:00
James
60136f0464 Add support for PPM transmitters up to 12 channels. Small array indexing issue in PIOS_PPM_Get. 2011-07-27 00:33:32 +01:00
Mike Smith
df5569c758 Fix a stupid off-by-one that prevented this code from working.
Update to use 32-bit microsecond values.

Remove PIOS_DELAY_DiffuS per consensus (caller can do it easily themselves).

Update the core delay logic per Stac's suggestion to a version that is
resistant to various overflows.
2011-07-25 20:55:48 -07:00
James Whitlock
6a6ec41809 Build fixes 2011-07-23 22:10:17 +01:00
Mike Smith
480f07a264 Typo fix. 2011-07-23 13:58:56 -07:00
Mike Smith
0df3bb2c37 Restore functions lost due to inept merging, and refactor to take advantage of them.
Address the following review feedback items:
 - use stdint types
 - avoid the use of magic numbers (define CYCCNTENA)
 - remove expository comment about sneakiness and corresponding code, replace with something simpler based on the API
 - remove commented/#if 0 code
2011-07-23 13:53:16 -07:00
Mike Smith
c3267a3b53 Remove PIOS_DELAY_TIMER definitions from configuration files, as there is no longer a delay timer to configure. 2011-07-23 13:48:40 -07:00
James Whitlock
11c568ec50 Add in a PPM input frame size tracker.
Move update of capture values to start of new frame.
Fix an issue with setting channels to invalid.
2011-07-23 01:38:51 +01:00
James Whitlock
7a58b4cceb A quick clean of ppm code to remove white space and duplicated comments 2011-07-23 01:32:57 +01:00
Mike Smith
6bc5339015 Change the pios_delay implementation to use the CPU cycle counter rather than burning a timer. 2011-07-21 23:21:26 -07:00
Stacey Sheldon
a7cce25252 usart: fix lower usarts clobbering higher ones
The break statements are clearly missing from this
switch statement.

This would lead to problems when using more than one
USART on CC.
2011-07-22 00:30:49 -04:00
James Whitlock
7ce5daef8f Clean up of PPM code in master. 2011-07-19 20:46:24 -04:00
Stacey Sheldon
8dbace5ee2 Merge branch 'rcvr_mem_reduction'
Conflicts:
	flight/PiOS/STM32F10x/link_STM32103CB_CC_Rev1_sections.ld
2011-07-17 17:14:40 -04:00
James Cotton
2da65014c7 Fix typo in servo doxygen header 2011-07-16 03:25:33 -05:00
James Cotton
b83f731c03 Remove all references to vTaskDelay in the flash code as it can run before the
FreeRTOS scheduler

Also increaes init stack size from 0x80 to 0x100
2011-07-15 18:16:16 -05:00
James Cotton
01b62cf98f Fix a typo 2011-07-15 15:30:10 -05:00
James Cotton
72e80d407c Change the magic value in the object file table. Forces all objects to be
erased since all ids are changing - this frees up memory.
2011-07-15 11:11:29 -05:00
James Cotton
d41260d54c Make the stabilization settings query correctly now by increasing the TX buffer
on the CC side to 256 bytes instead of 128 to support large objects (max object
size is 256 bytes)
2011-07-15 10:40:21 -05:00
James Cotton
3d35e249c8 Merge branch 'master' into bugfix-flight 2011-07-15 10:33:54 -05:00
Stacey Sheldon
6580462916 rcvr: specify drivers for groups of channels
Each channel was previously tracking a separate driver.
Now, channels are grouped within a channel group to save
RAM used for tracking and to better reflect how channels
are actually mapped.
2011-07-14 23:22:42 -04:00
Stacey Sheldon
442d56c1c5 linker: Add section to record unused RAM
Note that this section will be absorbed by the heap at runtime.
2011-07-14 23:22:42 -04:00
sambas
18a5465246 Bugfix: CC flexiport spektrum config
Working spektrum bind routine, depending your TX try BIND_PULSES 3,5,7,9 (5 works with DX7)
Boot process takes too long on MB so bind command misses the window (20-140ms).
2011-07-14 14:43:26 +03:00
Mathieu Rondonneau
612a439199 OP-423: simplify the MODULE_INITCALL macro and remove the ordering loops 2011-07-12 20:44:32 -07:00
James Cotton
9e94f9fee9 Fix typo from SISE to SIZE 2011-07-12 12:48:06 -05:00
James Cotton
2fe7ee40b1 Merge branch 'OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint' 2011-07-12 12:44:59 -05:00
James Cotton
59798701a2 Merge branch 'master' into bugfix-flight
Conflicts:
	flight/CopterControl/System/inc/pios_config.h
2011-07-12 11:40:47 -05:00
Mathieu Rondonneau
d38f6167e3 OP-423:
Also reduce heap has it does not fit in SRAM anymore (not with current compiler).
(that's ok since if there is more space available, it will be reclaimed).

Merge branch 'master' into OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint

Conflicts:
	flight/CopterControl/System/inc/pios_config.h
	flight/Modules/ManualControl/manualcontrol.c
2011-07-08 06:29:34 -07:00
Stacey Sheldon
2e8d3a9be3 clean up cut/paste cruft 2011-07-07 23:02:09 -04:00
Stacey Sheldon
1f004ee896 ppm: port PPM driver onto new CC driver layers
This is a port of a work-in-progress by Sambas onto
the new driver infrastructure needed for boot-time
configuration.

PPM and PWM still don't coexist in a build but this
is closer.
2011-07-07 22:27:57 -04:00
Stacey Sheldon
226f095a2e bootcfg: remove baudrate #defines for USARTs
The initial baud rates of each interface are now forced in the
board init code.

Any modules using USARTs should have fields added to
their settings object to allow the user to change the
baud rate from the default by using the COM layer APIs.

Developers requiring custom baud rates before the settings
objects are in place should locally edit the cfg structs
to specify the desired baud rates.
2011-07-06 23:03:54 -04:00
Mathieu Rondonneau
36f28f8037 OP-423: Fixing heap2 (puting back bytes from the post heap stack (used during init) back into the free list).
Tested this heap2 at runtime with CC and new compiler since old one (current) triggers strict alliasing error.
That's ok since strict aliasing is disabled on OP, and CC only use heap1.
2011-07-05 21:45:39 -07:00
Mathieu Rondonneau
9b9b5a1367 OP-423: remove ';' at the end of macro 2011-07-05 19:44:54 -07:00
Stacey Sheldon
dbf7574946 bootcfg: use UAVobj to control boot-time HW config
This should mark an end to the compile-time selection of HW
configurations.

Minor changes in board initialization for all platforms:
 - Most config structs are marked static to prevent badly written
   drivers from directly referring to config data.
 - Adapt to changes in .irq fields in config data.
 - Adapt to changes in USART IRQ handling.

Major changes in board initialization for CC:
 - Use HwSettings UAVObj to decide which drivers to attach to
   the "main" port and the flexi port, and select the appropriate
   device configuration data.
 - HwSettings allows choosing between Disabled, Telemetry, SBUS,
   Spektrum,GPS, and I2C for each of the two ports.
 - Use ManualControlSettings.InputMode to init/configure the
   appropriate receiver module, and register its available rx channels
   with the PIOS_RCVR layer.  Can choose between PWM, Spektrum and PPM
   at board init time.  PPM driver is broken, and SBUS will work once
   it is added to this UAVObj as an option.
 - CC build now includes code for SBUS, Spektrum and PWM receivers in
   every firmware image.

PIOS_USART driver:
 - Now handles its own low-level IRQs internally
 - If NULL upper-level IRQ handler is bound in at board init time
   then rx/tx is satisfied by internal PIOS_USART buffered IO routines
   which are (typically) attached to the COM layer.
 - If an alternate upper-level IRQ handler is bound in at board init
   then that handler is called and expected to clear down the USART
   IRQ sources.  This is used by Spektrum and SBUS drivers.

PIOS_SBUS and PIOS_SPEKTRUM drivers:
 - Improved data/API hiding
 - No longer assume they know where their config data is stored which
   allows for boot-time alternate configurations for the driver.
 - Now registers an upper-level IRQ handlerwith the USART layer to
   decouple the driver from which USART it is actually attached to.
2011-07-05 22:03:25 -04:00
Stacey Sheldon
6415fc84a5 rtc: allow registration of callbacks on RTC tick
This separates the RTC device and interrupt handling
from the devices that rely on the tick notifications.

Drivers can now register tick notification functions
that will be called on each RTC tick event.
2011-07-05 22:03:25 -04:00
Stacey Sheldon
740b5f1584 rcvr: convert PWM, PPM, SBUS and Spektrum to use PIOS_RCVR
All receivers now fall under the same driver API provided
by pios_rcvr.c.

This is part of a larger sequence of commits that will
switch the receiver selection over to boot time dynamic
configuration via UAVObjects.
2011-07-05 22:03:25 -04:00
Stacey Sheldon
e77795dc28 rcvr: add generic driver API for receivers
Will be used to collapse PWM, PPM, Spektrum and SBUS so we
can choose between them at boot time instead of at compile time.
2011-07-05 22:02:47 -04:00
James Cotton
010f0255a4 OP-543: When the magic header on file system is bad at init, read multiple
times.  It's not written as cleanly as I'd like but works for wiping when magic
value changes.  Testing will reveal if this stops the lost settings.
2011-07-04 21:44:41 -05:00
Mathieu Rondonneau
f864d723dd OP-423: Cleanup and remove recently added *_BL.S startup file. 2011-07-03 18:45:02 -07:00
Mathieu Rondonneau
2daa36aad9 OP-423: Remove *_BL.S 2011-07-03 13:14:42 -07:00
Mathieu Rondonneau
b3740ec025 OP-423: Clean startup and add weak function call for stack swap. 2011-07-03 12:43:38 -07:00
Mathieu Rondonneau
fbf0b021c7 OP-423: Replace hardcoded value and get value from memory section (change from code review) 2011-06-25 20:06:33 -07:00
Mathieu Rondonneau
6683ce8570 OP-423: Make it more obvious that MODULE_TASKCREATE_ALL and MODULE_INITIALIZE_ALL are macro (for now):
- remove the ;
  - also encapsulate the macro by {} in his own scope.
2011-06-25 11:40:01 -07:00
Mathieu Rondonneau
de55c56427 OP-423: Change capital on macro to be uppercase for consistency. 2011-06-24 22:03:03 -07:00
Mathieu Rondonneau
0ff5e9a46f Merge branch 'master' into OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint 2011-06-21 22:02:13 -07:00
James Cotton
8976d22fad Merge remote-tracking branch 'origin/OP-159_os_sbus' 2011-06-21 17:51:22 -05:00
Mathieu Rondonneau
fc1e3f574c OP-423: Split task create and module init in order to postpone task creation once the full heap is available.
Also implement some ordering (quite ugly still) in the module init and task creation order so we can decide which module to start/init first
and which module to start/init last.
This will be replaced/adapter with the uavobject list later (once it's implemented).
reserving some space for module init and task create parameters to customize module/task creation (this will be usefull once we get the list and customization from customer).

Changes have been made for OP and CC. Tested comped with CC,OP, sim_posix.
Only ran on bench with CC for couple of minutes (code increase expected but no dropping of stack which is good).

This gives task creation at the time wherethe all heap is available.
2011-06-19 22:35:40 -07:00
Oleg Semyonov
6272210df7 sbus: some code cleanup (no functional changes) 2011-06-19 14:30:13 +03:00
Oleg Semyonov
311902f1f2 sbus: implemented S.Bus stream decoding 2011-06-18 23:19:57 +03:00
Mathieu Rondonneau
b67a38661e OP-423: merge master into that branch, resolve conflicts and test with CC and bl_CC
heap reamining is low (about 500) but stacks can be ajusted (specially the 200 bytes from system) to give the level close to 1Ko if needed.

Merge branch 'master' into OP-423_Mathieu_Change_Init_To_Reduce_Memory_Footprint

Conflicts:
	flight/CopterControl/System/inc/FreeRTOSConfig.h
	flight/CopterControl/System/inc/pios_config.h
2011-06-17 19:04:09 -07:00
Mathieu Rondonneau
693c6bc5b0 OP-423: fix bl and bu, also fix compiler problems encountered with make all 2011-06-17 18:54:25 -07:00
Mathieu Rondonneau
65cf467ca4 OP-423: move the module initialize funtion into a specific section for OP and CC.
- create linker section for those <module>Initialize()
- later this list will incorporate parameters as well. (this probably will be more a OP feature to swap/remove/delete module on the fly.
- this is not done at compile time anymore by Makefile.
- this will allow us to have control on the module start at run-time (not implemented but build the ground for it).
- this simplify the startup (Part of code re-org).
- this change does not affect sim_posix and win32 (since they don't need that)
- ensure it's compiling for PiOS.posix
- port to PiOS.win32 but not tested (not compiled)
- tested on CC
- compile on OP.
- this free ~200 bytes.
- current avalable bytes (is we keep the same remaining bytes on the stack than before) is easily passed the 1.2Ko mark on CC with new gcc (4.5.2)
- this does not include init-reorg for each module (I still think more can be freed)
2011-06-16 22:13:19 -07:00
Oleg Semyonov
aeda61d252 usart: serial telemetry can be disabled to free USART
It was tested being merged with OP-472_CorvusCorax_CopterControl-Guidance_v3
branch, Spektrum on USART3 and GPS on USART1 and seems to work.

Currently defaults mimic original behavior, that is, if USE_SPEKTRUM
is not defined - define USE_PWM and USE_GPS. Thsi should be refactored
later to make it configurable from the Makefile.

Also it was not ported to the OP MB: it currently does not support the
S.Bus hardware and still has original behavior with the patch. But this
is one more step to dynamic configuration of ports.
2011-06-16 15:06:01 +03:00
Mathieu Rondonneau
e8cdf22427 OP-423 Port to OP: Claim (at run-time) the remaining un-used bytes (between heap and end of RAM) that are for data growth (needed at compile time).
CAREFULL: the heap section need to be the last section in RAM to avoid overwritting data...

also move address into linker (CC and OP)
2011-06-15 18:54:35 -07:00
Oleg Semyonov
d8201ec45b sbus: provide a stub based on Spektrum driver (for CC only) 2011-06-15 22:35:21 +03:00
Mathieu Rondonneau
ab4e15e9aa OP-423 also claim (at run-time) the remaining un-used bytes (between heap and end of RAM) that are for data growth (needed at compile time).
CAREFULL: the heap section need to be the last section in RAM to avoid overwritting data...

Tested with GCC 4.5.2 this gives 1K of free bytes usable in heap right away (including the 200 bytes saved just by using the new gcc).
This does not include any code re-org yet!
2011-06-14 22:13:30 -07:00
Mathieu Rondonneau
3780de8d3e OP-423 port to OP (heap2) the previous changes done in CC (heap1) (see c95b199166)
I managed to test CC with heap2 changes and the init stack claimed back to heap once scheduler starts.

the changes of this commit are OP related (just cleanup on CC side):
Arch specific stuff (in reset vector) to hide this from portable code:
     - switch back to MSP stack before starting the scheduler so that the sheduler can use the IRQ stack (when/if needed).
     - call the C portable function in heap2 to claim some stack back (the number to claim is taken from linker file).
     - start the scheduler from reset vector (I move this here from main because it make sense to not go back to C (so that I don't need to copy the rolled stack in case the sheduler returns). This make it more clean.
     - Also I have added the call to the mem manager if sheduler return. that way, we don't reset indefinitely if memory runs out. We will go to this handler and figure things out (right now, it's just looping but at least not rebooting. Probably trap NMI would be better (later improvement).
2011-06-14 20:10:53 -07:00
Mathieu Rondonneau
c95b199166 OP-423 do the arch specific stuff (in reset vector) to hide this from portable code:
- switch back to MSP stack before starting the scheduler so that the sheduler can use the IRQ stack (when/if needed).
 - call the C portable function in heap1 to claim some stack back (the number to claim is taken from linker file).
 - start the scheduler from reset vector (I move this here from main because it make sense to not go back to C (so that I don't need to copy the rolled stack in case the sheduler returns). This make it more clean.
 - Also I have added the call to the mem manager if sheduler return. that way, we don't reset indefinitely if memory runs out. We will go to this handler and figure things out (right now, it's just looping but at least not rebooting. Probably trap NMI would be better (later improvement).

The part missing for this part is the weak attribute for the function in heap1.c so that we don't have to update everything with empty stub.
I think the weak atrribute for C function called in assembly is arch dependent so I am not sure if this is possible (will look into it, maybe somebody outthere nows).
Right now, it's heap1 dependent and won't work with heap2. I will clean that up the next couple of days.

I did some test and it looks good.
this is without init code re-organization so we don't free as much as we will be it's good starts.

This compile with sim_posix (since it does not affect portable code) so this is really clean.
I only tested this with CC. I will port it for OP when I will work on heap2.
2011-06-13 21:49:17 -07:00
Mathieu Rondonneau
1f54e32ea9 OP-423 also add changes to OP. (I can not test it because I don't have a board so only compile test) 2011-06-13 17:10:14 -07:00
James Cotton
404c026188 Patch from Zippe to use cycle timer for CPU monitoring. 2011-06-13 00:24:30 -05:00
Mathieu Rondonneau
7598e898fa OP-423 Step-1: split system stack and implement water mark for IRQstack:
- use IRQStack for ISRs (at begening of SRAM) (let's call it the irq stack)
- use end of heap for stack needed during initialization (let's call it the init stack).
- the systemStats in GCS indicate the remaining bytes in the IRQ stack (this is realy usefull to monitor our (nested) IRQs.

This is the base ground to provide as much memory as possible available at task creation time.

Next step is to re-organize the initialization in order to move all the init out of the thread's stacks onto the init stack.
This will provide as much memory as possible available at task creation time.
Basically the stack during initialization will be destroyed once the scheduler starts and dynamic alloc are made (since the init stack is at the end of the heap). We will need to make sure we don't clobber the heap during initialization otherwise this will lead to stack corruption.
2011-06-12 20:23:00 -07:00
James Cotton
0f5fe54329 FlashFS: Should clear the 0 sector when wiping flash chip, not 10 bytes in. 2011-06-11 22:31:51 -05:00
James Cotton
4f47c06547 Merge branch 'saving_crc' into bugfix-flight 2011-06-05 15:37:44 -05:00
James Cotton
0a56129b35 OP-452: Made the CRC calculation run in chunks to balance efficiency and ram
usage, because Stac caught me being lazy :)
2011-06-05 09:05:59 -05:00
James Cotton
599483d5ac OP-152: Save CRC for object and header into flash and only load object if CRC
matches.  Read the flash first bytewise to compute CRC instead of buffering
which is more RAM efficient but very inefficient as it sets up many one byte
SPI transfers.

Also incremented the filesystem magic flag to trigger an automatic flash wipe
on this upgrade.
2011-06-04 18:36:38 -05:00
James Cotton
3e5d02cbaf OP-152: Abstract the CRC code out of uavtalk to allow it to be reused (PT -
feel free to test moving this to the hardware CRC unit)
2011-06-04 18:36:26 -05:00
dankers
3013a092d9 Merge branch 'OP-519_Mathieu_Upgrade_FreeRTOS' into bugfix-flight 2011-06-04 16:42:15 +10:00
Mathieu Rondonneau
6e64a546df Remove un-used code 2011-06-02 20:21:26 -07:00
Mathieu Rondonneau
071a684248 OP-519 upgrade to FreeRTOS-7.0.1
- only affect flight/PiOS (no change for posix and win32)
- tested on recent master (some runtime on CC with GCS)
- the new timer feature is not compiled-in since we don't use it yet.
- NO TEST FLIGHT
2011-06-01 21:46:28 -07:00
Oleg Semyonov
f770870af7 Merge branch 'bugfix-flight' 2011-06-01 14:53:31 +03:00
Oleg Semyonov
6e418735cf OP-509: fix for ld symbol reference (also fixes build with 4.5.2 gcc) 2011-06-01 00:31:27 +03:00
James Cotton
524cdf7743 OP-378: Start of IMU3000 fifo reading code 2011-05-31 01:51:05 -05:00
James Cotton
b6a8293f69 OP-378: Get BMA180 interrupt working. Data gets pushed onto a fifo that is
pulled from in the INS code.
2011-05-30 03:40:51 -05:00
sambas
17fb31a7fa Spektrum rtc supervisor working, tested on CC and all outputs are activated. Needs review and testing before merge. 2011-05-29 14:52:22 +03:00
sambas
86d02e2d34 Merge branch 'master' of ssh://git.openpilot.org/OpenPilot into spektrum_rtc_supervisor 2011-05-29 10:40:17 +03:00
Stacey Sheldon
ac0eb3a5c7 Merge remote branch 'origin/stac_build-opf-image' 2011-05-26 21:29:53 -04:00
James Cotton
66b85acebd Merge branch 'bugfix-flight' 2011-05-26 20:07:58 -05:00
James Cotton
ca2205d35f OP-378: Tweak INS stack definition to avoid faults 2011-05-26 16:02:15 -05:00
James Cotton
9ede84680e OP-378: Start working on IRQ driven BMA180 reading and also fixed the mag order 2011-05-26 13:57:41 -05:00
James Cotton
6e186bab35 Merge branch 'bugfix-flight' into OP-378_James_INS 2011-05-26 12:19:35 -05:00
James Cotton
0a60c5b57c Merge branch 'master' into OP-378_James_INS 2011-05-26 12:19:30 -05:00
James Cotton
4bc763dafc Extend PiOS DELAY to allow querying the time value in uS 2011-05-26 12:19:04 -05:00
James Cotton
74b9c58f39 Make sensors return data as int16 array instead of struct 2011-05-26 02:49:25 -05:00
James Cotton
20775e806c Merge branch 'OP-378_James_INS' of ssh://git.openpilot.org/OpenPilot into OP-378_James_INS 2011-05-25 22:19:31 -05:00
Stacey Sheldon
8bd08e381a build: add support for EE bank on pipx boards
The pipxtreme boards use a sector of the on-board flash
for configuration storage.  Adjust the memory maps to
reflect this.

The board_info_blob is also extended to include the EE
bank definitions.  This should be used by the pipxtreme
firmware rather than determining it based on chip size.
2011-05-24 01:10:40 -04:00
Stacey Sheldon
9973fda23b build: define bootloader and firmware bank spans
The board-info.mk files now define the start and size
of the bootloader and the firmware banks.
2011-05-24 01:03:01 -04:00
Stacey Sheldon
504fe7a664 dfu: fix typo WRITABLA -> WRITABLE 2011-05-24 00:58:10 -04:00
Stacey Sheldon
96827eecff build: Make all flight sw use pios_board_info_blob
Now that every bootloader build has a board info blob,
make all fw and bl images use it.

The following MACROS are removed:
  BOARD_TYPE, BOARD_REVISION, BOOTLOADER_VERSION,
  START_OF_USER_CODE, HW_TYPE

These values are now ONLY available from the bootloader
flash via the pios_board_info_blob symbol.  These values
must not be #defined or otherwise hard-coded into the
firmware in any way.  The bootloader flash is the only
valid source for this information.

NOTE: To ensure that we have an upgrade path from an
      old bootloader (without board_info_blob) to a
      new bootloader (with board_info_blob), it is
      essential that the bu_* targets do not depend
      on (or validate) the board_info_blob being present
      in the bootloader flash.
2011-05-24 00:58:10 -04:00
David Carlson
38d416cf92 Fix Y/Z axis mixup in self-test procedure (currently not used) 2011-05-23 20:53:15 -07:00
Stacey Sheldon
2d47427b05 link: Use alternate declaration of pios_board_info_blob
Make use of a shorter notation to allow the linker to provide
the correct address for pios_board_info_blob.
2011-05-23 18:21:42 -04:00
Stacey Sheldon
6e406c0232 build: remove all remaining use of -DUSE_BOOTLOADER
The USE_BOOTLOADER compile flag was only being used
to determine where the ISR vector table was located.

Provide this explicitly from the linker since it knows
exactly where it is putting the ISR vector table.
2011-05-23 18:21:42 -04:00
Stacey Sheldon
0a67730d0f build: refactor fw, bl and bu rules
- New macros for fw, bl and bu rules in top-level make
- Per-board info factored into make/board/*/board-info.mk
- Per-board info now shared btw. fw, bl and blupd for each board
   - BOARD_TYPE, BOARD_REVISION, BOOTLOADER_VERSION, HW_TYPE
   - MCU, CHIP, BOARD, MODEL, MODEL_SUFFIX
   - START_OF_BL_CODE, START_OF_FW_CODE
- blupd_* goals renamed to bu_*
- all_blupd goal renamed to all_bu
- firmware goals renamed to fw_*, board name goals are preserved
- bu_*_program now writes updater to correct address for all boards
- BL updater firmware builds now produce .opf format including
  version info blob.
- BL updater firmware name now includes board name.
- INS makefile brought up to date w.r.t. linker scripts
2011-05-23 18:21:42 -04:00
James Cotton
50161b4ad8 OP-378: Continue updating BMA180 sensor driver. 2011-05-20 16:38:53 -05:00
James Cotton
5d78a68bee OP-378: Got BMA180 working. 2011-05-19 11:36:43 -05:00
James Cotton
3093d26cf4 OP-378: Update BMP085 driver for convention that 0 is success, < 0 is failure 2011-05-19 11:36:32 -05:00
James Cotton
750097ea73 OP-378: Small changes to get drivers working again. Fix I2C port for IMU3000
and change convention so that 0 is success, < 0 is error.
2011-05-18 23:35:45 -05:00
James Cotton
ab3127a0ea OP-378 Update the INS Makefile for the new file formats 2011-05-18 14:39:38 -05:00
James Cotton
b7f25ea5d8 OP-378: Get startup script for HD parts working for INS 2011-05-18 13:41:31 -05:00
James Cotton
81b7fb6185 Merge branch 'master' into OP-378_James_INS 2011-05-18 12:50:29 -05:00
James Cotton
dd1e10a15d PiOS/Spektrum: Start swapping to using RTC and calls to PIOS_Spektrum_Get() to
monitor when call Spektrum watchdog
2011-05-18 01:46:00 -05:00
James Cotton
bdf862a712 PIOS/RTC: Add functions to get the rate. Also changed Start to Init to be more
consistent with pios.
2011-05-18 01:45:21 -05:00
Stacey Sheldon
575010169a build: add pios_board_info_blob struct to bootloader flash image
The board info blob is stored in the last 128 bytes of the
bootloader's flash bank.  You can access this data from the
application firmware like this:
  #include <pios_board_info.h>

  if (pios_board_info_blob.magic == PIOS_BOARD_INFO_BLOB_MAGIC) {
    /* Check some other fields */
  }

DO NOT link pios_board_info.c into your application firmware.
Only bootloaders should provide the content for the board info
structure.  The application firmware is only a user of the data.
2011-05-16 08:30:30 -04:00
James Cotton
feb9c02780 OP-216: Small typo in flashfs code (thanks Zippe) 2011-05-15 00:18:15 -05:00
James Cotton
d312e876c4 OP-216: Some small bugs where things were stored 2011-05-14 16:11:30 -05:00
James Cotton
c689d97961 OP-216: Improved error handling 2011-05-14 14:28:11 -05:00
James Cotton
0438f5cf66 OP-216: Check for existence of file table in flash and wipe sector and create
it if missing.
2011-05-14 14:23:23 -05:00
James Cotton
2087441006 OP-216: Make the object manager use new flash fs for objects 2011-05-14 14:23:02 -05:00
James Cotton
7e6e7bb391 OP-499 OP-216: Simple list of objects saved in flash to prevent objId
collision.  Note, this will wipe ALL your settings.
2011-05-14 14:05:02 -05:00
Stacey Sheldon
29ec2f198b build: convert all app loads to require bootloaders
This change is made up of a number of tightly coupled
changes:
 - Deprecate the use of the USE_BOOTLOADER command-line
   option.  It is now hard-coded in each Makefile.
   Overriding it on the command line is not allowed.
 - Split apart the memory declaration and the section
   declaration in all linker files (*_memory.ld and
   *_sections.ld).
 - Describe the split between bootloader and app sections
   of flash in each board's _memory.ld file.
 - Change program target to selectively erase flash so
   that the installed bootloader is preserved across even
   JTAG programming operations.
 - All elf files are built with debug symbols and are not
   stripped.  This should help debugging with gdb.  The
   images programmed on the boards are all .bin files now
   which do not include symbols.
2011-05-08 12:40:29 -04:00
Stacey Sheldon
18ea93119f build: Add support for BL_Updaters to top-level makefile
New targets:
 - make blupd_all_clean
 - make blupd_all
 - make blupd_openpilot
 - make blupd_ahrs
 - make blupd_coptercontrol
 - make blupd_pipxtreme

These targets are also included in the 'all_flight' target.
2011-05-08 12:40:28 -04:00
Stacey Sheldon
2301600f11 Make missing definitions for essential macros more obvious 2011-05-07 18:05:50 -04:00
sambas
d61f3d4d94 Merge branch 'OP-378_CheBuzz_INS' of ssh://git.openpilot.org/OpenPilot into OP-378_CheBuzz_INS 2011-05-07 18:26:12 +03:00
Corvus Corax
5d952f81e3 PIOS: BL_HELPER: refactored function names 2011-04-23 21:11:17 +02:00
Corvus Corax
150464344d BL_HELPER: call CRC_Ini() from within CRC check function 2011-04-23 20:55:21 +02:00
Corvus Corax
357bc369db PIOS: Bootloader Helper functions should sit in HAL, not duplicated in every single architecture. 2011-04-23 19:40:41 +02:00
Corvus Corax
192e31986d PIOS, Modules/FirmwareIAP: Use correct HAL for CPU serial 2011-04-23 18:30:32 +02:00
David Buzz Carlson
876ca3044c Added EKF code. Most of this was bulk copy and paste from the AHRS, so a lot of verification needs to take place. Grabbing sensor data remains untested. 2011-04-20 03:37:50 -07:00
chebuzz
06443b4281 OP-378 - OP/INS - Add initial support for INS. HMC5883, BMP085, BMA180, IMU300 all added. Throrough verification has not been done on any of them. main() simply calls self-test functions on all of the hardware.
AHRS_comms still needs to be implemented.  INS/GPS functionality still needs to be implemented.  Double-check of the new drivers still needs to be done.


git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3162 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-04-14 12:46:39 +00:00
chebuzz
7fcde2f248 OP-377 PiOS/BMP085 Update BMP085 driver to be FreeRTOS agnostic
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3161 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-04-14 09:53:04 +00:00
chebuzz
195e93c0d6 OP-377 PiOS/BMP085 - Update BMP085 driver to be FreeRTOS agnostic. This is required since new INS does not run FreeRTOS.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3160 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-04-14 09:46:23 +00:00
sambas
3b9e762b69 OP-22 Flight/PiOS: Spektrum bugfix, for other than DX7
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3154 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-04-11 13:42:32 +00:00
sambas
dabc33c71c OP-22 Flight/PiOS: fix for 11ms framerate, Spektrum supervisor timer must have atleast one interrupt between frames
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3134 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-04-09 14:51:39 +00:00
sambas
cdfbf8614c OP-22 Flight/PiOS: Spektrum parser handles all known TXs, or atleast should. Test it well before sending aircraft to the sky.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3133 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-04-09 14:17:23 +00:00
pip
4fab429f50 Corrected the #ifdef line (line 26/27), it was "#ifndef STM32103CB_AHRS_H_", it's now "#ifndef STM32103CB_CC_H_"
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3022 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-10 20:22:20 +00:00
FredericG
fc18f1cb36 OP-326 Long I2C messages starve the other drivers
We where hammered on the head with interrupts that the driver does not need, not allowing the ISRs of other drivers to run 

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3018 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-09 17:12:18 +00:00
FredericG
4c51e80b5b OP-340 I2C NACK causes next transfers to fail.
Needed to clear the NACK flag in the ISR, or the next transfers seem to get a nack too because the IRQ comes back

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3017 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-09 16:58:37 +00:00
FredericG
f6a2584f12 No code change; commented debug-code
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3016 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-09 16:52:09 +00:00
edouard
aa097ec400 OP-339 Update USB descriptors on CopterControl and OpenPilot to reflect the new convention.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3015 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-09 07:21:01 +00:00
sambas
b240915d05 PPM driver cleanup
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3010 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-08 18:52:50 +00:00
pip
0d389c4d34 Forgot to comment out serial port debugging option .. sorry - again
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3009 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-08 18:32:16 +00:00
pip
48cecfaacd Forgot to commit this file - sorry
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3008 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-08 18:29:48 +00:00
sambas
0eeacb44bd PPM driver for OP, first test
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@3007 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-08 18:08:13 +00:00
FredericG
6d0679b9e9 Small fix to PIOS_DEBUG_PinValue8Bit(), was also influencing other IO pins
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2975 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-05 12:53:52 +00:00
FredericG
35475820ad 2 new PIOS_DEBUG functions to output a value on the debug-pins. In its current implementation it will probably not work on CC....
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2971 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-05 09:23:57 +00:00
peabody124
ec29920a8d OP-315: Clean up RTC calls into a separate function. Unfortunately still need
to add function headers into portmacro.h

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2942 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-03 04:28:38 +00:00
peabody124
3e2c542eef OP-315 Use RTC at 65 khz as time base for task switching
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2941 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-03 04:28:34 +00:00
peabody124
267efe0b88 OP-315: Patch to FreeRTOS port to allow querying the run time for tasks. This
will need to be forward ported (and ideally pushed up stream) for FreeRTOS
updates

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2939 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-03-03 04:28:22 +00:00
sambas
d9ad0e9a8f OP-22 Flight/PiOS: Spektrum hacks, doubled supervisor timer and ?loss? counter to the channel8 value
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2907 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-27 19:03:58 +00:00
pip
62e510a696 Set unused/unconnected pins as outputs.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2875 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-24 17:31:24 +00:00
pip
578b779a76 Fixed PPM compile errors - you can now compile for PPM input if desired.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2818 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-20 13:41:19 +00:00
sambas
8d6f320fca Handle I2C defines better, needed in CC for now
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2815 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-20 07:14:02 +00:00
stac
bbb3882826 bl_openpilot: bind to new COM, USART and SPI drivers
- Removed all unnecessary device instances and their cfg's.
  - SPI to SD card
  - I2C
  - Aux USART
- Moved SPI baudrate setting into cfg rather than init func.
- Abstracted forcing slave select under OPAHRS API.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2786 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-14 01:17:32 +00:00
sambas
f3bce1705b OP-22 Flight/PiOS: Spektrum fix, OP tested on ground not flown yet, CC not tested.
pios_rcinput.[ch] outdated

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2775 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-13 13:10:02 +00:00
stac
66a9d53d0a hwinit: Convert I2C driver to dynamic init
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2773 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-12 22:19:54 +00:00
stac
3fda65c5d3 hwinit: Convert SPI drivers to dynamic init
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2772 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-12 22:19:50 +00:00
stac
841b0d3d6d hwinit: Convert COM and USART to dynamic init
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2771 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-12 22:19:43 +00:00
peabody124
9ed0882df9 PiOS/USART: Apply same fix as Spektrum to force read of DR whenever there is an
error flag set

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2760 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-08 16:34:52 +00:00
peabody124
7e78e8af04 CC-21 PiOS/Spektrum: Prevent condition that can tie up USART interrupt and locks up
CC.  Must always read the DR to clear the error flags.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2759 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-08 16:34:49 +00:00
peabody124
a3ba9c3781 CC-21 Make it possible to enable Spektrum on CC, although it eats up S6 in
order to free a timer.  Mode PIOS_DELAY (not working cleanly) to TIM3 because
Spektrum resets TIM2 count.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2758 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-08 16:34:45 +00:00
peabody124
03fb82ad0a CC Attitude: Change when AttitudeRaw is set to end of attitude estimation,
because this is what is determines when the Stabilization code executes.
Because we aren't oversampling gyros relative to the PID in CC we should set
the attitude first (computational time to do so is negligible).

Also change update rate to 500 Hz.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2750 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-08 16:34:18 +00:00
pip
6559615ef8 Made quite a few constants/#defines capitals (previously lower case)
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2743 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-06 10:55:08 +00:00
peabody124
56d4d54a97 CC: Increase the memory for the modules after removing PriTxTask from CC and
also increase the telem queue to decrease event errors (can be reverted later if
we need the memory back)

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2730 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-05 10:52:59 +00:00
peabody124
f97d853c80 Make the PriTx queue optional which saves 700 bytes
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2729 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-05 10:52:52 +00:00
peabody124
fedadb1275 CC-8: Move the queue registration into the ADC PIOS driver to allow other
functions to use it easily

Conflicts:

	flight/Modules/Attitude/attitude.c

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2707 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-03 02:42:43 +00:00
peabody124
cf2e9fb349 Memory: Also allow overriding Stabilization stack size
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2690 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-02 08:57:34 +00:00
peabody124
b1e4b65f3d CC-1 Bigger oversampling window for CC sensor data
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2667 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:18:31 +00:00
peabody124
97acaa2402 CC-15 Gets settings saved to flash chip on CC using crude sector based storage.
Sector based on Object ID so could overlap :-(.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2662 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:18:12 +00:00
peabody124
ea91042f38 CC-6 Fixed bug in flash read write addresses
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2661 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:18:08 +00:00
peabody124
e27c9c0b7a CC-6 Rename Flash function to not be all upper case consistent with other PIOS
functions

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2660 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:18:04 +00:00
peabody124
1d2ad6e9cb Telemetry: Move the telem stack size to the board definition file since CC
needs less

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2659 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:17:59 +00:00
peabody124
c9207b3754 CC-14 PIOS/Servo: Set more than two bank speeds
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2658 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:17:55 +00:00
peabody124
063c58e7c0 CC-12 Enable Watchdog on CC
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2653 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:17:32 +00:00
peabody124
037a63ee1d CC-1 CC-8 Cache the oversampled gyro value and use that to get rid of glitches.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2652 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-02-01 02:17:27 +00:00
stac
880a68a788 uavobj: Convert bootloader-compatible builds to autogen init
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2633 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-31 00:57:24 +00:00
stac
b5426e09d0 uavobj: Convert CC over to use autogenerated uavobjinit
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2631 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-30 22:46:51 +00:00
stac
083e2b01a9 uavobject: Use linker to produce uavobj initcalls
The UAVObject initcall list is now automatically
generated at link time based on the exact set of
UAVObjects linked into the firmware image.

This will allow any subset of UAVObjects to be
used in any firmware image.

The uavobj_initcall() macro automatically adds the
marked function's address into the .initcalluavobj.init
ELF section.

The UAVObjectsInitializeAll() function now simply
iterates over the functions listed in the
.initcalluavobj.init section and calls them.

You can see the contents of this section in the ELF file
like this:
  ./tools/arm-2009q3/bin/arm-none-eabi-objdump \
      --syms -j .initcalluavobj.init \
      ./build/openpilot/OpenPilot.elf

This is fundamentally the same mechanism that the Linux
kernel uses to initialize the specific set of components
that the user has selected in their kernel configuration.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2630 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-30 22:46:48 +00:00
pip
5daf6fd1c0 Added PIP_DUMP_RAW option in ahrs.c and brought back public acces to function PIOS_ADC_GetOverSampling(void).
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2623 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-29 15:59:35 +00:00
sambas
ba5ebb6b13 OP-303 PIOS/Sonar: preliminary support for HCSR04 ultrasound altimeter module, tested and working :)
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2610 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-28 19:21:22 +00:00
sambas
195b63b6bb OP-22 PIOS/Spektrum: Made spektrum input driver, NOT YET TESTED!!!, also preliminary support for CC, sync/supv timer not yet fixed.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2602 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-28 09:25:30 +00:00
edouard
df0b5f9b6c CC-13 CopterControl bootloader first pass. Does not talk on USB for some reason, but starts.
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2601 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-27 22:33:13 +00:00
peabody124
99eb1a89f9 CC-5 PIOS/Servo: CC default servo position was 2000 from testing. HUGE SAFETY
ERROR

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2593 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-26 01:25:29 +00:00
peabody124
c759253b77 CC-6 Flash chip working to read ID. Also tweaked how the semaphore for the SPI
bus is used to be a bit safer.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2591 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-25 17:46:27 +00:00
peabody124
00a3e82c70 CC-6 PIOS/SPI: Add semaphore to SPI device structure that can be used to ensure
only one CS line is asserted.  No checks are enforced on this by the SPI code
as I cant see a clean way of it being aware of the CS lines.  We could add
another CS mode those which is driver managed per transfer and has a GPIO i
line for each device.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2579 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:52:17 +00:00
peabody124
d2f3e0d379 CC-6 Initial code for the flash chip on CC
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2578 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:52:14 +00:00
peabody124
d4b4a6ca37 CC-3 Modules/CCAttitude: Add oversamplign to the accel data
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2576 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:52:08 +00:00
peabody124
21e3441f00 CC-3 Set gyro to downsample 10x to 250 Hz
Conflicts:

	flight/CopterControl/System/inc/FreeRTOSConfig.h

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2575 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:52:05 +00:00
peabody124
23599ee59f CC: Set the buffer size of USART smaller and register teh AHRSSettings
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2573 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:59 +00:00
peabody124
2881370eab OP-291 PIOS/Servo: Refer to channels by TIM_Channel_x to be consistent with PWM
system

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2571 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:54 +00:00
peabody124
99fcd089d4 OP-291 PIOS/Servo: Make the remapping of timers a part of the driver structure
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2569 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:48 +00:00
peabody124
da96ce15b9 OP-256 PIOS/PWM: Converting PWM input to use standard driver structure.
Beginning of unifying the input types into PIOS_RECEIVER.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2568 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:45 +00:00
peabody124
01b09668aa OP-291 PIOS/Servo: Dont need to power up GPIOA/GPIOB in servo since done in sys
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2567 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:41 +00:00
peabody124
99f2f3c68b OP-291 CC Servo configuration: Gets S5 and S6 working
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2566 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:38 +00:00
peabody124
108ea8c959 OP-295 Get CC pin mappings consistent for using the temperature sensor
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2565 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:34 +00:00
peabody124
607cdcac21 Upgrade FreeRTOS to the latest version (6.1.1) which allows compiling with -Os
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2562 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-24 07:51:26 +00:00
FredericG
70f11543e0 Fixed debugging via Servo PWM pins
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2544 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-23 18:11:47 +00:00
peabody124
65e02eeb25 OP-293 PIOS/ADC: Fixed issue with DMA engine and odd numbers of channels not
accounting for the fact they are transferred in pairs when using ADC2

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2510 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-21 17:18:20 +00:00
peabody124
2d9f7f32d1 OP-291 PiOS/Servo: Converting output to use driver system
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2499 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-21 03:40:21 +00:00
peabody124
cf17569de7 CC-1 Modules/CCAtttitude: Calling the ADXL345 library and getting the accel and
gyro data into attitude raw.  Hardcoded calibration for now.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2474 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 08:45:40 +00:00
peabody124
18deba48c1 CC-6 PIOS/ADXL345: Helper functions for the ADXL345 chip. Need to add
semaphores for sharing the bus between the flash chip and this though.

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2473 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 08:45:37 +00:00
peabody124
21b4e55029 OP-14 OP-16: I2C Improvements
1) Added nack counter monitoring
2) Made timeout for getting semaphore in I2C user space code use the one from
driver and record timeouts.  This does not influence timeouts in the non
FreeRTOS case
3) Remove case block from the error handler so that all bus errors reset the
i2c interface

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2469 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 02:11:12 +00:00
peabody124
0e441a20f3 OP-14 OP-16 I2C: When sending STOP signal after NAK, mask interrupts first
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2468 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 02:11:08 +00:00
peabody124
0d567f4e4b OP-14 I2C: Don't log a NAK as an error and also after NAKs seem to get an event
from the stop bit

git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2466 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 02:11:02 +00:00
peabody124
31919241b8 OP-14 I2C: Adding new event to the ignore list
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2465 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 02:10:59 +00:00
peabody124
68536d2fd1 OP-14 I2C: Throw away 0 event in error handler
git-svn-id: svn://svn.openpilot.org/OpenPilot/trunk@2464 ebee16cc-31ac-478f-84a7-5cbb03baadba
2011-01-17 02:10:56 +00:00