altos: Create ao_data_fill shared function

[fw/altos] / ChangeLog

commit dbcb68f684a96d13efeb9993685f61b27b45e7dc
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Aug 12 00:21:43 2017 -0400

    update docinfo file for 1.8 release

commit dfb9568866ba250a02039cc3429d5ca0603a60d9
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Aug 12 00:10:23 2017 -0400

    Note that telebt 4.0 files need to go to altusmetrumllc dir
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6b083e90d5b8de215f2f303f18b5c4ac9185622d
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Aug 12 00:06:48 2017 -0400

    Bump version to 1.8
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 243c1e519d41b45765d4edf5f608655d6ab01eff
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Aug 12 00:06:26 2017 -0400

    doc: Add 1.8 release notes
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7b67dcdd90317845261e51a1adb2404dcb0f2507
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Aug 12 00:05:50 2017 -0400

    altosui, telegps: Add TeleBT v4.0 firmware to app packages
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5fdce5b4a70ae59f8ac1ca10d9fadbbbd62412f3
Merge: f1bbf1bd 2a3db289
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Aug 11 23:45:25 2017 -0400

    Merge remote-tracking branch 'origin/master'

commit f1bbf1bd18d52a084af714a022b12bfc3c76374c
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Aug 11 23:40:41 2017 -0400

    ao-bringup: Allow dfu_util to "fail" while flashing chaoskey
    
    Sometimes it isn't happy about the exit status, but if the device
    comes up and works OK, we don't care.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit fbe87bd18308cab62eda6d5e956a8618095ed33b
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Aug 11 23:39:13 2017 -0400

    altoslib: Set time in state for KML output correctly
    
    Use new computed state_time value.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c7b34e6691b632199bc7802c2e4dea4de992578e
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jul 23 16:49:26 2017 -0700

    libaltos: Test both bluetooth and USB APIs with cjnitest
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 52bbfa9cd46ca27a4de937e89d48246a4e94c8a6
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jul 23 16:47:40 2017 -0700

    altos/test: Fix AES key format in test code
    
    Use temp variable instead of stepping on the AES name.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9eaf917707287af57c2dadfc82d6d415b0964329
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jul 23 16:46:24 2017 -0700

    altos/test: Fix printf format for int64 arithmetic test
    
    Use 'long long' and %lld for 64-bit values when printing.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 198a3d4d5f51de5c0f0413299582479cde4e177f
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jul 23 16:37:27 2017 -0700

    altosui: Rename AltosConfig -> AltosConfigFC
    
    Now the class name says that this configures the flight computer.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c7c2fc2d85414fefda0a7948a6c4e38f65140861
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jul 23 16:38:09 2017 -0700

    altosui: Adapt to flight stats time value changes
    
    There aren't state time values anymore as those don't work when you
    have multiple motors. Instead, 'boost_time' is when the rocket left
    the pad and 'landed_time' is when it touched down. Use these new
    values in the --summary output.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2a3db28953f5cd981c519a917cdcd9f48dcb08e9
Author: Bdale Garbee <bdale@gag.com>
Date:   Fri Jul 21 17:49:21 2017 -0600

    add TeleBT v4.0 to the list of stuff we build

commit 04560a7cd6a64e742954a2d0fbd7563e2c310402
Author: Bdale Garbee <bdale@gag.com>
Date:   Fri Jul 21 17:46:55 2017 -0600

    ignore more build products in telebt-v4.0 tree

commit c8dbcaf69cd538a31ab6e2b568237ae7c8656a9a
Merge: 0cbfa444 ea3b5815
Author: Bdale Garbee <bdale@gag.com>
Date:   Fri Jul 21 17:44:03 2017 -0600

    Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos

commit 0cbfa444a9f9159cb509bb47ca5590fc1d709f64
Author: Bdale Garbee <bdale@gag.com>
Date:   Fri Jul 21 17:43:38 2017 -0600

    clean up telefireone name references

commit 3a1512b605a81ebee23cc6b7980b709a54cb43c9
Author: Bdale Garbee <bdale@gag.com>
Date:   Fri Jul 21 17:42:54 2017 -0600

    rename existing turnon_telebt script, create a new one for v4.0

commit ea3b5815b27005b2f4c3034715f656d28ea8534e
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Jul 21 16:16:55 2017 -0700

    libaltos: Add btle test program
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 545bdc1f8046b08e237307d97d0044ddae9095b8
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Jul 21 16:14:31 2017 -0700

    altos/test: Add EasyMini test mode
    
    Use baro-only mode, parse easymini logs.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2969f0af52dfbdea7593b208e510c7b17227064c
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Jul 21 16:09:55 2017 -0700

    altoslib: fix adjustment of landed time
    
    Push landed time out if we computed silliness.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 30b308ad0189b4aa9dd5cc7ee876b55fee355a56
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Jul 21 16:05:45 2017 -0700

    Set version to 1.7.1 for TeleBT firmware build
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit b923e25a8a49dda40e62070dd2df6ff9130d4b38
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 27 23:39:16 2017 -0700

    altos/telebt-v4.0: Use HW flow control to BT module
    
    Now that the stmf0 HW flow control works...
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e64438271e481ca9f9eeb0ce2b1f9eca071b7ad4
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 27 23:37:49 2017 -0700

    altos/stmf0: Initialize UART RTS/CTS before turning it on
    
    If you try this after the UART is running, it won't work.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 46ff12a88136d3c274610255a918870aff9328cd
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 27 23:36:05 2017 -0700

    altoslib: Deal with multiple motors in flight stats
    
    Combine boost/fast/coast sections when computing ascent stats.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 13abb6739ae9be5a8733724c5d9b3f714f32bea4
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 27 21:37:50 2017 -0700

    altoslib: Fix comments in AltosQuaternion and AltosRotation
    
    Especially the nested comment which borked the compile
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5a174f4a2caae97b5038eb92ab85303e736b7c2e
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 27 21:33:36 2017 -0700

    altosdroid: cal_data is no longer public from AltosState
    
    Use cal_data() method instead.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6dbb362b2d1df4d8c2d301e90624aceef8051ef5
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Jun 22 10:10:06 2017 -0700

    altoslib: Clean up quaternion and rotation interfaces
    
    Export euler to quaternion (instead of half_euler).
    Provide angles to rotate rather than rates and time.
    Add comments to quaternion and rotation code.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ea7e236e75452e27f3af6730a0542850851eb23d
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 20 11:19:40 2017 -0700

    altos/rn4678: Add BLE support
    
    This just means ignoring the BLE connect status message.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0da4e201041a4420f273c2e0cda77eea78099518
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 20 11:18:41 2017 -0700

    altoslib: Make cal_data private in AltosDataListener
    
    This way we can create it as needed.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a61217f0a6d0ef48b6471f632c4600255867e831
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:58:57 2017 -0700

    altoslib,altosuilib: Bump library version numbers
    
    The API and ABI have changed a bit since 1.7
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e2fe220efe2ba375ddd925747a630c30c17d3bef
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:50:37 2017 -0700

    altosuilib: Rename AltosGraphNew to AltosGraph
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3f9b6d23e4e33a58c179f45ffd42211ab327d8c6
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:47:54 2017 -0700

    altosuilib: Rename AltosUIGraphNew to AltosUIGraph
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e4f1fa544f1cb21070c9d79c81ebae0fb71d77db
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:46:03 2017 -0700

    altoslib: Rename AltosEepromNew to AltosEeprom
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0e586ab3604bb695c36ae86c95f533197522fc65
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:38:13 2017 -0700

    altoslib: Remove old AltosEeprom.java code
    
    No longer in use
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 672889659fb2c1a63f5ef199173719a606a9f343
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:35:39 2017 -0700

    altos/telebt-4.0: Add dependency on RN4678 header
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cd8b22bef0a88ed6881036b4c6718a4e33c55d41
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jun 13 10:34:03 2017 -0700

    altos: Add timeout to RN4678 status message code
    
    If we see the start of an RN4678 status message, but then output
    pauses, assume that this isn't the start of a status message and flush
    the pending data.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 172d6cec981b50d4d5ff0f3d3bbd4377d55f57c8
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Jun 12 21:47:05 2017 -0700

    altosuilib: Don't display pad, last location in flight stats without gps
    
    Check stats.have_gps before displaying pad and last known location values.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5eb91267348b0992414521520eda5c3a65e23ea7
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Jun 12 21:46:11 2017 -0700

    altoslib: Set time for TeleMini v1.0 eeprom analysing
    
    Need to take the computed tick time and tell the listener what time
    that cooresponds to.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ee221ddf00f631a5f9d5d93468bfc697a26e4cfe
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 23:13:07 2017 -0700

    altosui, telegps, altosdroid: say ground distance, not total range
    
    Ground distance is more useful in predicting recovery than total range.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cb1e757d4d486d04af0219b3f36ad17ee8095110
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 23:10:49 2017 -0700

    altoslib: Initialize new imu/mag values. Remove stale imu/mag objects.
    
    AltosState no longer has imu and mag objects, instead it just holds
    the values now.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 247fa1c669f987830540e618bf263b08284118df
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:52:56 2017 -0700

    altosui: Display current altitude in monitor idle Pad tab
    
    This was attempting to use 'pad' values even though monitor idle
    doesn't have them.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 03ec3e4c2247b6520c728b34805ad500be547a25
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:50:57 2017 -0700

    altoslib: Remove unused 'ground_rotation' from AltosState
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 97b42b7cd676232f13354798726f3087fa7177d5
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:50:28 2017 -0700

    altoslib: Flush igniter fire command
    
    This makes the igniter fire without a multi-second delay.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5c4e473ef5d13da9c2f356702cb8767b55aa2137
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:49:46 2017 -0700

    altoslib: Hook up idle monitoring data again
    
    The API for idle monitoring changed, but these modules hadn't been
    fixed.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 27131ec7abda875595c61be0b151b73eb28afab9
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:47:53 2017 -0700

    altoslib: Fix labels in AltosIMU to match source data
    
    IMU bits arrive with X/Y/Z labels and are converted to the correct
    axes as they leave this object.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 43f8470dc66392dae4770882bfc6ad25b1d75436
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:47:02 2017 -0700

    altoslib: Keep time series in AltosFlightSeries array sorted
    
    This makes using the graph way easier.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3fa1eadb91eea001342d2d357d7aaf661e8a2a5d
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:46:01 2017 -0700

    altoslib: Handle EasyMini v2.0 ADC values
    
    Different from EasyMini v1.0
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9454756f54312381927cb9faf1c4a6f5d8271034
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:43:57 2017 -0700

    altos: Create separate log format for EasyMini v2.0
    
    The ADC in the STM32F0 is different than the LPC, with a range of
    0-4095 instead of 0-32767.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ffbacb4ba9fc52de18bc54eb0d4b9e4f015ad1a4
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:42:25 2017 -0700

    altoslib: Missing config values now AltosLib.MISSING, not zero or negative
    
    Also fix AltosConfigData.java
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8da38e5217f366a7da24a8af4a5ca620fad35df3
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:39:53 2017 -0700

    altoslib: Adapt to Mag sensor value ordering changes
    
    The HMC5883 sensor data is ordered x, z, y. Relabel everything to
    match that to preserve compatibility with existing firmware. With the
    data correctly ordered, fix the labling of the axes along, across and
    through.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2a05849c3bf8c1617409237be48802dd6fc6255b
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:34:11 2017 -0700

    altos: HMC5883 output order is X Z Y
    
    Re-label everything to have the correct names. This doesn't actually
    change the code at all, so the eeprom and telemetry is all compatible.
    
    Matching changes on the host side will be required to actually process
    the data correctly, of course.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit fed48732828c85ae56106cd72c5aeaaad47c552f
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 22:31:17 2017 -0700

    altos: Update sensor data atomically
    
    Read data into a temp variable, block interrupts, then update the
    published value.
    
    The bug is easy to see with the HMC5883 which has to byte-swap the
    output of the chip, and hence can occasionally get caught with the
    wrong byte order data.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 171adbe7db8520f5ff52a5fe2c54fe165c6f91f8
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jun 11 16:11:09 2017 -0700

    altoslib, altosuilib, altosui, telegps: Missing config values now MISSING
    
    Config values that didn't apply to the current product used to get set
    to -1, but now they're set to AltosLib.MISSING to be consistent with
    the rest of the code. Deal with this in the UI bits.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit af6ce9a142d001f3b9b83cf6527f4dc848e94d48
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Jun 8 20:39:06 2017 -0700

    altoslib: Compute 'vertical acceleration' for eeprom files
    
    This uses the computed orientation to find the portion of the measured
    acceleration which is vertical and then shows that in the post-flight
    analysis graph.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 32de85691f2e4ed1430a259e05a514ad820b32d9
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Jun 8 20:37:58 2017 -0700

    altoslib: Compute orientation from eeprom data files
    
    This was lost in the AltosFlightSeries transformation.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4c5acb57d7ac1abec7bb4cda9dc88c2a19767a2d
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 16:53:43 2017 -0700

    altoslib,altosuilib: Remove stale source files
    
    These aren't built any longer
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit b3cd7590f35babc346ba245d32d6290f22b2a13f
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 16:53:03 2017 -0700

    altoslib: Check for valid pad alt before computing GPS height series
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 93ec97cbae5a16d971b9e757c167bef9a5a80629
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 16:52:28 2017 -0700

    altoslib: Add status back to AltosFlightSeries for CSV export
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8ec59ee5a6dda114ff55a4af4669842eed5ef79a
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 16:15:17 2017 -0700

    altoslib: Don't record radio status values in flight series
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4b07adb395f2949dc76275d87b8af10430badb4b
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 16:14:53 2017 -0700

    altoslib: When no boost tick is found, just use first tick in file
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 78b4bf77fca96bef2cce443ad4c9544ae83f0acc
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:52:17 2017 -0700

    altoslib: Reset transient AltosCalData values before processing data
    
    Values in cal_data which are used to hold intermediate results need to
    get reset back to their initial values before processing a series of
    flight data again.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit dcf533d5befffa4c9c872f3c3d21d11ffeb61307
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:51:56 2017 -0700

    altoslib: Don't record 'pad' state in FlightSeries
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9748d267b80e42ca52f9221900bb58602759a8d2
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:28:29 2017 -0700

    altosuilib: Set graph title to include product/serial/flight info
    
    Better than "Flight"
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9a92ccbd3e5ce640875b614ff14d549cccc2036c
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:27:45 2017 -0700

    altoslib: Only compute state stats for recorded states
    
    Missing states shouldn't get stats; they 'didn't happen'.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4161d9e9e5b4cbd71ec6d982d26ea566a69726c3
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:26:51 2017 -0700

    altoslib: Clean up gps series logging
    
    Create each gps series only when data are avaiable.
    Compute gps height series shen series is finished.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8d6376c673af4648d494c1be71ad40380667bd25
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:26:11 2017 -0700

    altoslib: AltosFlightSeries ignore missing accel/pressure
    
    missing accel often comes from invalid cal data; easier to check here.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 15e3f2dae15e41a8501e3e1d221536751af15f94
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:25:35 2017 -0700

    altoslib: Remove debug printfs
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 355bb4669da05d202054b8265695e9878fd612c2
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 15:21:53 2017 -0700

    altoslib: Ignore invalid accel cal values
    
    When both are the same, something is wrong.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit bd7dd6f5adbe25708ba0276444196964f66b3c4a
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:42:30 2017 -0700

    altoslib: Check for empty gps height series
    
    When the gps height series is present but empty, there won't be a max value.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1b91ba98395a431385c9af5de77b2892fd6ccc43
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:41:42 2017 -0700

    altoslib: Use first pressure value if no ground pressure available
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e0f25bcb8c036330e80c1254ab67f0bf323a4a98
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:33:28 2017 -0700

    altoslib: Handle eeprom tick wrapping
    
    Need to deal with eeprom files with tick values that cross the 16-bit
    barrier.
    Use 'wide_tick' to order eeprom record.
    Remeber 'prev_tick' to order cal data time sequence.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c075227c3a3c7714fe6f9d48c14dafaf4fed8e5e
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:03:51 2017 -0700

    altosuilib: Display product/firmware version in stats table
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 18f1dd64fe4ad94cbe292fffdc25167ae68c6611
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:02:51 2017 -0700

    altoslib: Adjust boost/landed time in flight series for display
    
    Makes the presented values match those used in the stats computation.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2c2eb1a15e745bb67721a1e3d84fb2fc0ce64eb1
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:02:11 2017 -0700

    altoslib: Add constants for speed/accel filtering
    
    With an eye towards letting the user pick.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit da914cd72411af8c36af05b13c11b9093c8a378c
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 14:00:15 2017 -0700

    altoslib: Create data file open helper in AltosLib
    
    Use InputStream everywhere, instead of Reader.
    Create private string input stream as java one is deprecated.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9e1295ff74d03f940fc68e6795bf30687162a440
Author: Keith Packard <keithp@keithp.com>
Date:   Sun May 28 13:58:05 2017 -0700

    altoslib: Extract a few more values from config to cal_data
    
    Make it possible to display model/version data in the flight stats table.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e4407afb514437ccd8db79ae29c6fa203140fa07
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:42:52 2017 -0700

    altoslib: Recover from a couple of API changes
    
    Nothing serious.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c0af53c03d7945f7400496216ee259d73fb04843
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:35:02 2017 -0700

    micropeak: Use altoslib/altosuilib flight analysis bits
    
    Remove custom graph and stats bits and share bits with altosui.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9e17d3be199d14473d8a7f9b899c290518b879a6
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:34:18 2017 -0700

    altosuilib: Remove 'cal_data' param from AltosGraphNew constructor
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a1d76d5568f8386c52704d69507132de23ea591f
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:33:37 2017 -0700

    altosuilib: Make AltosFlightStatsTable neater
    
    Elide missing data, change titles when data are simpler
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c87ba4b243a9fd838a3c97cc6a95cceb450a6ba5
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:33:07 2017 -0700

    altoslib: Provide consistent cal_data from idle and replay readers
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c9e82a5929a836bc61b464507badef2df5e9d4d0
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:32:29 2017 -0700

    altoslib: Return AltosTimeValue from min/max funcs
    
    Allowing the user to have both value and time.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7ce82ea72009f7c9ac09be08aec154aec606d3c9
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:31:48 2017 -0700

    altoslib: Publish boost_time and landed_time from AltosFlightStats
    
    Nice to be able to use these when displaying data.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3516eeb77048736470de2cc2ca03985efd228d29
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:30:54 2017 -0700

    altoslib: Allow for other tick sizes
    
    Use 1/100 sec by default, but provide for MicroPeak which uses a
    different step.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9329cb607e36843385e92b677f095c451d50297c
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 23:30:13 2017 -0700

    altoslib: Change how speed/accel are computed from pressure
    
    Filter *then* differentiate. This works way better that doing things
    in the other order.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 855a7d243a5a85728a7b23fdfe9485d4ecaf71cf
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 16:12:31 2017 -0700

    telegps: Get telegps application working again
    
    Many minor API tweaks
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit b6b5c64f93fa56bcb22ea1c4279e4f754e6e6f1c
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 27 00:27:04 2017 -0700

    altosdroid: Deal with AltosState changes
    
    cal data split out from altos state.
    altos state needed to have no-arguments constructor for JSON code.
    Also messed with voice to make it stay quiet during app startup.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8b4dcca73c65e87462d5f8d08dbc025aa8cf08a6
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 19:05:51 2017 -0700

    altoslib: Use cal data temp gps for telemetry data too
    
    This avoids bouncing the location data during flight
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 612756291c7fb68d337c3be2e8197d39e31f3b5c
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 18:47:18 2017 -0700

    altosui: Remove debug printf.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0f32d1a2e2fb5989d124189a7eb1156a00b0ad8f
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 18:46:46 2017 -0700

    altoslib: Trim stale bits of AltosState
    
    Much of this is now in AltosCalData.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 21d864206043d2a6048cd859295623bad4d99365
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 18:46:00 2017 -0700

    altoslib: Preserve old GPS data during operation
    
    This avoids having the lat/lon values blank out when the GPS receiver
    looses lock.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3d29882f5c70e627b0bbfe42c0a31d6cb5f6b6bf
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 18:22:02 2017 -0700

    altoslib: Get KML export working again
    
    Even annotate the states with avg speed/accel for fun.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit fd738d47bbc46d36698350d5450abe1125d990a3
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 17:14:29 2017 -0700

    altoslib: Make sure AltosFlightSeries is filled in before use
    
    After all of the raw data is captured, the derived data needs to be
    computed by calling the 'finish' function.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit af3c7938f24dcf5ffbce024ed596655b26282cf1
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 17:13:43 2017 -0700

    altosui: Remove --cat mode
    
    Wasn't documented, didn't do much useful.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit aa0300f11fe5b7f1d3e548e29dc809b803aa1f7a
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 00:51:37 2017 -0700

    altoslib: Make AltosReplayReader start synchronously enough to track states
    
    The Altos UI needs to see 'pad' state and then 'boost' state so that
    it will automatically switch tabs during the flight. When reading from
    eeprom files, the only way that is going to happen is if the reader
    thread waits until the UI has definitely seen 'pad' state, which we do
    by simply delaying the reader thread until after that has happened.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2e82051a6aaaccf1e8a242f9c8141e4167e652d2
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 26 00:20:17 2017 -0700

    altoslib,altosuilib,altosui: Get stats and replay working again.
    
    Stats are really easy with all of the data in memory.
    Replay takes a special thread to run the data and dump it into a
    single state.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 222158581887b5f9e8b9843d14321c313fa023fa
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 25 22:36:05 2017 -0700

    altoslib/altosuilib/altosui: More work towards using AltosFlightSeries for analysis
    
    Graphing and CSV seem complete now; stats still missing lots of stuff.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4d497c1be534e2b206edec3c096198c8ea64cebe
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 25 17:29:31 2017 -0700

    altosui: Adapt to AltosFlightSeries for data analysis
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e6eb659b0e984515a33b3ddabfe8325742a952da
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 25 17:26:49 2017 -0700

    altosuilib: Adapt to AltosFlightSeries data processing plan
    
    Replace use of list of AltosState with AltosFlightSeries to improve
    data analysis.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f26cfe417c6977cf1e7e75a4f050e25f64d41859
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 25 17:24:14 2017 -0700

    altoslib: Do data analysis on raw values rather than AltosState
    
    Use AltosFlightSeries instead of a sequence of AltosState records when
    processing saved data. This provides a better way of doing filtering
    and plotting.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7600116a191b3ac252a0f716d200d0e0b3500987
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 23 14:53:55 2017 -0700

    altoslib: Don't store computed telemetry fields
    
    These values are only needed once, so there's no reason to save them.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit abcedc4b49ce77607ef95abf69479dc1d2c1b76d
Author: Keith Packard <keithp@keithp.com>
Date:   Mon May 22 14:36:46 2017 -0700

    doc: Add telegps outline
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e8794ab1d512418e312a1a779777119e20dc8c38
Author: Bdale Garbee <bdale@gag.com>
Date:   Fri May 12 12:58:18 2017 -0600

    add thrust as a graphable time series type

commit bbe0c2e0a3216f40f49af34b756330ba28d7c7e1
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 12 00:01:14 2017 -0700

    altosui: Hacks to plug into the new graph stuff
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 96de483d745ea0ef95326de2847a2534f7057846
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 11 17:16:56 2017 -0700

    altosuilib: Start creating new graph interface that takes time series data
    
    Replace the AltosState interface so the graph can get better data, and
    can be used for more stuff.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 258808d296aeadaf150fa9b07e9c99a6bf1ca7c8
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 11 17:14:51 2017 -0700

    altoslib: Create new abstraction underneath AltosState for recording values
    
    Provides a way for the graph API to see raw data values, instead of
    those cooked by AltosState.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a9aa2d3558c77eb444223eaa747c75916bc7bac1
Author: Bdale Garbee <bdale@gag.com>
Date:   Thu May 11 12:14:41 2017 -0600

    altoslib: include TimeSeries code in build

commit 81eaca2eac0b51a0017379187e042729b87e5f4d
Author: Keith Packard <keithp@keithp.com>
Date:   Wed May 10 15:18:13 2017 -0700

    altosuilib: Add time series subclass with data for generating a plot
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a50c8b40319c5d176d40a816111edd9a8dd48bc9
Author: Keith Packard <keithp@keithp.com>
Date:   Wed May 10 15:16:34 2017 -0700

    altoslib: Add initial time series functions
    
    Provides the basis for offering a sequence of time/value datasets for
    graphing instead of using AltosState.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e37f9719745b7fba5bfb1b1517ce7b70efa7a3a2
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 19 21:36:01 2017 -0700

    altos/telebt-v3.0: Add send_packet command
    
    Useful for doing host-based RF protocols.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6e3b7206f9ab2f76089553d7c881a96e0204a4a3
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 19 21:35:05 2017 -0700

    altos/telebt-v4.0: Remove HAS_POLLCHAR
    
    This isn't being used anymore.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cbec54fc682774f096dc2e43ef9a4796be123341
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 19 21:31:52 2017 -0700

    ao-bringup: turnon_chaoskey: search for ao-usbload in PATH
    
    Don't assume it's in /usr/bin
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2cf4d76745713051c6ee9cf8d4b386c25f822433
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 19 21:30:29 2017 -0700

    altos/telefireone-v1.0: Fix confusing defines about config storage
    
    USE_INTERNAL_FLASH is about storing config data in internal flash, and
    should be on for telefireone.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 65fd7b23b1a8861afd74e4e42ce1918c059fbff1
Author: Keith Packard <keithp@keithp.com>
Date:   Mon May 15 12:13:35 2017 -0700

    altoslib: Set default accel cal for old TeleMetrum v1 files
    
    Before we stashed the config data in the log file, altoslib had to
    "known" what the accelerometer calibration values should be set
    to.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2fd949bb29d94b1a762ff707c98a8498ea508bb2
Author: Keith Packard <keithp@keithp.com>
Date:   Mon May 15 12:12:57 2017 -0700

    altoslib: Set default log format to FULL until we learn different
    
    Ancient log files don't even have a product name in them, so we'll
    guess TeleMetrum v1.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 404ee357d59ef4732068ec0e56a9c93ac885ea0f
Author: Keith Packard <keithp@keithp.com>
Date:   Mon May 15 12:11:31 2017 -0700

    altoslib: Mark AltosConfigData fields as MISSING until set
    
    Instead of using -1 or 0 randomly, use MISSING consistently.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d0053c5e2cc7b75b642ff4727a1ef874d323db9d
Author: Bdale Garbee <bdale@gag.com>
Date:   Mon May 15 10:16:33 2017 -0600

    re-brand current telefiretwo product as telefireone

commit ab50a1467bac0234062bc8c0a17783f1730aa981
Author: Keith Packard <keithp@keithp.com>
Date:   Mon May 15 08:59:52 2017 -0700

    altos/ao_rn4678: Send '$$$' for new devices. Fix name setting code.
    
    New devices won't respond to the cmd pin we have configured, so get
    them to command mode by sending the $$$ string. Somehow I'd botched
    the name setting code and hadn't caught it as I hadn't tried a new
    device...
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f132a22995235f3002e4a2bb8771c9b5738efb30
Author: Keith Packard <keithp@keithp.com>
Date:   Mon May 15 08:58:21 2017 -0700

    altos/stmf: Fix up serial port flow control configuration bits
    
    Compute whether any sw/hw flow control is in use.
    Compute whether hw flow control is in use as a separate value.
    
    These make the code a bit easier to follow.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2536640b852feff41975d2da50befdda91ee6303
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 13 15:24:20 2017 -0700

    libaltos: Add support for TeleBT-v4.0 bluetooth channel change
    
    The RN4678 in TeleBT v4.0 uses channel 6 instead of channel 1.
    There is code in the linux bits which discovers this value, but that
    crashes when run under java for unknown reasons.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 91c2af9ac1387842a5fdc61dbc9e26e04de2cdd0
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 13 15:21:40 2017 -0700

    altoslib: Handle TeleBT v4.0 battery voltage
    
    The device reports raw ADC values, which mean AltosLib needs to
    translate them.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7e0857120b8633c22603a9f59c5519e5a92759e9
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 13 15:19:25 2017 -0700

    altos/telebt-v4.0: Hook up RN4678 module
    
    We've switched from the BM70 to this module which offers a virtual
    serial channel over both BT and BTLE.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6442e2ad6af4b337348aa2ce25abc91c05765826
Author: Keith Packard <keithp@keithp.com>
Date:   Sat May 13 15:17:41 2017 -0700

    altos: Add RN4678 Bluetooth module driver
    
    This works much like the old BTM module, but supports both bluetooth
    and bluetooth LE. I've poked at it briefly over BTLE to see that it
    appears to have the right name, but haven't attempted to communicate
    over BTLE yet.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9c6727d39cc1feae3bd0504bcbc910ae832e3651
Author: Keith Packard <keithp@keithp.com>
Date:   Fri May 12 01:35:52 2017 -0700

    Use SDP to locate the service channel on Linux
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5ad767dd6b6c8d99bbe4b688e8cdbc230e01a7dc
Author: Keith Packard <keithp@keithp.com>
Date:   Wed May 10 14:47:15 2017 -0700

    altoslib: Another bit of altoslib for the old eeprom stuff
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0080e61e5f2e20ce45041e29dc039d042aa7f76e
Author: Bdale Garbee <bdale@gag.com>
Date:   Thu May 11 11:27:30 2017 -0600

    have AltosGraph use new AltosPressure to get imperial_units working

commit 9d05af2147c0eb6dc63c4d4dc1d9a3c31f480aef
Author: Bdale Garbee <bdale@gag.com>
Date:   Thu Apr 27 15:27:49 2017 -0600

    initial tests made using Terry's stand with a 2500psi sensor

commit f753ad3b9d0f3dc9794e5dd097063aab6cf9bdc4
Author: Bdale Garbee <bdale@gag.com>
Date:   Thu Apr 27 12:57:49 2017 -0600

    telefiretwo: don't try to record pre-burn sensor values in FLIGHT record

commit 7e2b92ccb56b713fd18af5769156331ead8dc7ed
Author: Bdale Garbee <bdale@gag.com>
Date:   Thu Apr 27 15:21:53 2017 -0600

    have git ignore ao-bringup/cal_values

commit 238e56e0f6ab2f623e0faf25298b38dc3a4aff74
Author: Bdale Garbee <bdale@gag.com>
Date:   Wed May 10 22:19:38 2017 -0600

    telegps: use new eeprom reading code

commit 0641326842bffbf4b3ae69459ca540131cb64e59
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 02:31:04 2017 -0700

    altoslib: Remove older eeprom handling code
    
    The new code appears to work in minor testing; time to try it all the time.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 17e20a6d2dab1f4bd1375bfd9e1c5230ee2c1119
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 02:11:25 2017 -0700

    altoslib: Save eeprom data in new .eeprom format
    
    A chunk of json for the config values followed by hex numbers for the data.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e311cefae19d7dc71fb10e9a943daa8e2313c8f8
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:22:35 2017 -0700

    altosui: Use new eeprom reading code
    
    This just means using different file opening functions, which then
    get matched by AltosEepromFile and sent off to the new eeprom code.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c00a80f040de85be18c9d5150cb0661e08158c3d
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:20:23 2017 -0700

    altoslib: Hack up AltosEepromFile to support new eeprom code
    
    Redirect when asked to read an eeprom file using the "Reader" type.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e14b0ea82420e769cdf9ffd621b7f8d4944ef44d
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:19:51 2017 -0700

    altoslib: Compile AltosForce and AltosPressure
    
    Useful if you want to actually use these.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e67a5c6ffa7174d66e985483fab4bf52ccaea5ca
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:19:05 2017 -0700

    altoslib: Add new eeprom management code
    
    Generic .eeprom file parsing, simpler per-type eeprom data extraction.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 44c0cecabb3a815dbf7f52e6b2dad364cc72b60c
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:17:40 2017 -0700

    altoslib: Add set_config_data to AltosState
    
    Initialize all config-data related state values.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d3c1ce741c54c5640b7e1b07d86be1ce0951944b
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:17:11 2017 -0700

    altoslib: Add empty constructor for AltosPyro for JSON
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c17b78e60c340c8a3e3d6f9b875667c66216647a
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:16:36 2017 -0700

    altoslib: Add Ms5607 constructor that just takes config_data
    
    Use for making Ms5607 from eeprom files.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d97c4d2f6de2981c2efd7bfbc9f5f9649987b854
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:14:33 2017 -0700

    altoslib: Add AltosForce and AltosPressure units
    
    Useful for TeleFireTwo.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 975751b604784e86b2ddb944a72b55ca3f14cf63
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 9 00:13:16 2017 -0700

    altoslib: Hide members from json by prefixing with __
    
    This lets some structures which would otherwise recurse (and crash)
    get converted to json, assuming the hidden members aren't relevant.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 08da6f2100c0241c70554427e53b7e237dfda16c
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 4 22:09:31 2017 -0700

    altos/telemini-v3.0: Use dbg connector pin 5 for force bootloader
    
    This works way better than attempting to use the beeper pin.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 178d7c0aa32267ea71be2ccff146ea6ff990d7dc
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 4 22:07:51 2017 -0700

    altos/telemini-v3.0: Add 'recovery mode' on PA14 (pin 6 on dbg header)
    
    Connect this pin to GND (pin 3) and TeleMini will come up with N0CALL
    at 434.550MHz using the original frequency calibration. Helps recover
    from accidental mis-configuration.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3b4e3189211801c6f8f41c5d08c5a8551f28976c
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 4 22:06:16 2017 -0700

    altos: Move 'ao_force_freq' to ao_config.c
    
    Instead of having to add it to each product using this variable.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e76d543a203f210683cb77df2b9bbff1a9f4b381
Author: Keith Packard <keithp@keithp.com>
Date:   Thu May 4 22:04:57 2017 -0700

    altos: Make CDC ACM 'line coding' public
    
    This allows other systems to see what baud rate the host has requested.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a84bc1bd8dd19d47709614b0c2639958d09fbf7e
Author: Miguel Benavidez <miguelbenavidez1145@gmail.com>
Date:   Thu May 4 11:29:33 2017 -0700

    altoslib: Fix MS5607 raw data to pressure conversion function
    
    The MS5607 sensor provides raw 24-bit ADC outputs to the host along
    with calibration constants necessary to convert those into temperature
    and pressure values. The datasheet has a flow chart indicating how to
    perform this computation. There are two parts of the algorithm which
    adjust the result based on the ambient temperature, temperatures below
    20°C get one compensation factor and temperatures below -15°C get an
    additional factor.
    
    The ground station version of this function mistakenly applied the
    second compensation factor for all temperatures below +15°C. The
    result was that the pressure computed on the ground when the measured
    temperature was between -15°C and +15°C was incorrect, resulting in
    altitudes which were several hundred meters off in some situations.
    
    This can be seen when displaying any .eeprom (or .mpd) data
    files for flights with temperatures in that range. The datafiles
    themselves are not corrupted, only the display operation.
    
    This is not seen for telemetry data, where the pressure and associated
    altitude is computed in the airframe using the correct algorithm.
    
    Thanks much to Miguel and the rest of the Vanguard School TARC team
    for identifying the problem and providing this fix.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 643f7508233f492a86f541b4f4fb20531b306ae0
Author: Bdale Garbee <bdale@gag.com>
Date:   Wed May 3 11:47:33 2017 -0600

    altos/telebt-v4.0 Set CPU clock to 48Mhz instead of 96Mhz

commit a6e1010f7519c5d1243e8950df6f022576152a87
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 2 11:49:21 2017 -0700

    altos/telegps-v2.0: Disable external serial port to save ROM
    
    We'll have to rewrite some of the serial code to avoid sucking memory here.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 475940cb8032c76622c64dd0bd30f31c0b0f6cf4
Author: Keith Packard <keithp@keithp.com>
Date:   Tue May 2 11:35:18 2017 -0700

    altos/stmf0: Add code to use SoC flash as storage
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit de36a1e1a2e568dd606000f169fef111e8c08b15
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:42:23 2017 -0700

    altos/telegps-v2.0: Reorder initialization sequence
    
    This tries to be a bit more logical about the board initialization
    sequence, starting with the OS, then the support hardware, internal
    drivers, external drivers and finally services.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9a10a209749d1f375d02ce9af68ccbb0b3a91ba2
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:41:21 2017 -0700

    altos/telegps-v2.0: CC1200 CS is PA1, not PA5.
    
    Also remove some unneeded config of an additional pin for MCU wakeup,
    which the CC1120 needs but the CC1200 does not.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 99c5c47d9288721a1fe009698393c67dd36a16fb
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:40:26 2017 -0700

    altos/telegps-v2.0: GPS chip is connected to serial 2, not serial 1
    
    Turn on serial 2 and use it for GPS.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7ace97885c4924de049ff20a40fd9ec234b6577b
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:39:54 2017 -0700

    altos/telegps-v2.0: Remove some unneeded defines
    
    HAS_MS5607 and HAS_RADIO_RECV aren't useful.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0f883aa1b1a1db61113489c260f44c09d5216bc7
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:39:03 2017 -0700

    altos/telegps-v2.0: Battery ADC input is on PB1, not PA0
    
    Rewire as needed.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 979a1b8d80189e56745316da3de9288ee32e102c
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:38:21 2017 -0700

    altos/telegps-v2.0: Set CPU clock to 48MHz instread of 96MHz
    
    Turns out the CPU doesn't run well at that speed. Who would have guessed?
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 671e00f9fa75d75b5f15d8cc558a46a9651690fa
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:37:45 2017 -0700

    altos/telegps-v2.0: Adjust LED config
    
    The LED is green, not red. Use it for panic and GPS lock.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ec963d358895ae46af63d2a6e9a32bdfb4d631c0
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:35:28 2017 -0700

    altos/kernel: Allow TeleGPS v2 to scale battery in telem
    
    TeleGPS v2 uses the STMF0 processor instead of the LPC11, which means
    the ADC range is different. As the raw ADC value was getting sent to
    represent battery voltage in the config packet, we need to scale that
    for the different processor. This patch allows that to happen.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 34fda7bff76d59bcfbcec6a44275829c45e42189
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 30 17:34:08 2017 -0700

    src/kernel: Add GPS lock blink LED to tracker code
    
    Blinks an LED briefly once every three seconds when GPS is locked.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c02adbdd8f41c1aa1fdf4748c910d23e5485108f
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:08:51 2017 -0700

    altos: Build MicroPeak-v2.0 by default
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 217d77dadbef4192d2f32e290a5c5f50159f2e0d
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:07:03 2017 -0700

    altos/micropeak-v2.0: Add initial MicroPeak v2 support
    
    stm32f042 processor replaces the attiny85 and adds USB support along
    with more storage.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 65bb93f69b2f420281b67d62a9ee3cf30874fb7c
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:05:01 2017 -0700

    altos/stmf0: Add support for HSI clocked applications
    
    And allow application space to be limited to less than available flash.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d197adf353ec5503c72a4554aca2a463bb685932
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:04:33 2017 -0700

    altos/stmf0: Fix HSI clock rate.
    
    It's 8MHz, not 16MHz
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2b3c79e9d88c9bb0b5aca4bc20fa942ebcfe40fc
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:04:14 2017 -0700

    altos/stmf0: Make sure systick is off before programming
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ac3fc7da669f58c7abd25b0ca8cc425238b84217
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:02:54 2017 -0700

    altos/stmf0: Compute serial baud rate registers at runtime
    
    This allows the system clock to vary at runtime, instead of requiring
    a fixed value.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7d4f7880b0934c208df65cea8b0f549f32f1c7d2
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:02:02 2017 -0700

    altos/micropeak: Update ao_micropeak.h for MicroPeak v2
    
    Allow different sample times, add constant for MicroPeak v2 log files.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4896582922ba5227da031c762221c8c7eafc2415
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:01:18 2017 -0700

    altos/micropeak: Use existing ao_ms5607_current variable
    
    Instead of defining another.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4d4675cbadcb0ab9df8f6d5155797dca400315c0
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 28 00:00:11 2017 -0700

    altos: Add header file for ao_report_micro.c
    
    Defines the functions in this file.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 75c26a26e905e3d4f141badfcb6ec6995ed58213
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 27 23:59:27 2017 -0700

    altos: Add 100ms constants for baro Kalman filter
    
    MicroPeak v2 uses this rate.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8c755f52db40bb845ab236ff400f35888053e616
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 27 23:52:29 2017 -0700

    altos: Adapt micro log to MicroPeak V3
    
    Allow use of regular serial API for sending data.
    Allow application to specify different storage size.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2245d9e3178404a49a6787656319fa13f0cc1a51
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 27 23:51:21 2017 -0700

    altos/ms5607: Allow applications to not use the normal data ring and thread
    
    MicroPeak V2 has tasks, but doesn't want to use another thread just
    for the MS5607.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6813f48fe02ecc5902f386234535ea76af71a764
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 27 23:50:12 2017 -0700

    micropeak: Add MicroPeak V2 to the download code
    
    Add the MicroPeak V2 sample rate so the timing values are correct.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a59c3afa23e876362dc8c80559015ce361627f05
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 25 23:56:41 2017 -0700

    Fake thrust data as accel for now

commit 07956b102bd4b7e4dd0ec20e0a4fbe3779acfdd9
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 25 21:27:40 2017 -0700

    ao-bringup: make turnon_telemini search for ao_usbload on $PATH
    
    I've uninstalled the altos package as it has a version of ao-usbload
    which is too old for telemini.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2b014fe9fa64e7aead586bc682251346d000c8cc
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 23:06:34 2017 -0600

    telemini-v3.0: make git ignore build products

commit b662ca4edd67a2e1e5712f97fb1ce909f19af625
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 23:01:53 2017 -0600

    ao-tools/ao-makebin: have git ignore built object

commit bd489b96b060c8276bd7709ac55c306aad02374c
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 23:00:34 2017 -0600

    telebt-v4.0: make git ignore products of build

commit 6ed63dfbf0a0205df17afb2ea54afad441a69604
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:58:00 2017 -0600

    telegps-v2.0: slow down radio chip spi speed

commit 08d73614c0c0859bc097c1d7d423bac4cf313512
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:28:28 2017 -0600

    telebt-v4.0: slow down SPI speed to radio chip

commit 16f171350619b9d3da614625e27c092b144c3097
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:26:12 2017 -0600

    telebt-v4.0: turn off pin remapping in the flash loader, too

commit 514c05c287f0be390cfdf3491169c830cad8bfe7
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:12:42 2017 -0600

    telebt-v4.0: don't need the USB pin remapping flag

commit 1f723d31312be6dea3ef46e265c17c4d361d7099
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:10:41 2017 -0600

    telebt-v4.0: add ao_send_packet

commit 30e6e087b639c6d7ec75f21ba8c6fcf6ad50fffe
Merge: b2a5118d 75881968
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:04:22 2017 -0600

    Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos

commit b2a5118dededd1ed6b1326e82168214cb0b24821
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 25 22:03:56 2017 -0600

    telebt-v4.0: initial creation of firmware for new product, no BT yet

commit 75881968ffb6bfd4e920cac4aa15d8d188eda119
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 17:06:01 2017 -0700

    altos/nucleo-32: Add lisp save/restore
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 97cf9df882291b9e494b2f64f84eb37357a6ab31
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 17:01:43 2017 -0700

    altos/telegps-v2.0: git ignore make results
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a324ce39bb7abadc70785a6fdce449c9441f87b2
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 17:00:10 2017 -0700

    Ignore ao_lisp_test

commit 7064aa67189108c4ade3d2e7eac9a704b7849626
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 22:26:31 2017 -0700

    Update releasing to add more firmware bits
    
    Also, document what is needed to get a new product into the build
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f0f69ab309869e914536d674d49d68a8dd31b080
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 22:25:57 2017 -0700

    altosui: Add TeleMini v3.0 and EasyMini v2.0 firmware to windows package
    
    Sigh. This can't easily be done from Makefile.am
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8b9557f7946703888be97633cf3e54216c652f30
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 22:25:14 2017 -0700

    altos/ao-bringup: Switch turnon_easymini to v2.0
    
    Not planning on buildin more v1.0 boards
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0d685ac0916229c23a299b11dad48af749eb27ea
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 22:01:04 2017 -0700

    altosui: Ship telemini v3.0 firmware
    
    Even though we don't provide a cable for reflashing yet
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d7d1452d03bcfb14990546d57d9d858ae3135008
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 21:59:16 2017 -0700

    altos: Add telemini-v3.0 and easymini-v2.0 to default altos build
    
    Make sure they get built for releases
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 41d5bb89973c7a358d08c538f1b52c45b0bbec30
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 21:56:14 2017 -0700

    altos/easymini-v2.0: Add EasyMini v2.0
    
    Like EasyMini v1.0, but with the STM32F0 processor instead of LPC
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 43cf1991f042e50fb6ec0b037f6d212436e3d31b
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 21:54:25 2017 -0700

    altos/telemini-v3.0: Fix license
    
    Was GPL2, switch to GPL2+
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e0be779ac401f063b968aaac9460c972a728d309
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 21:32:02 2017 -0700

    altos/stmf0: Not all timer configurations use AF2
    
    Allow applications to select other configurations.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 202d556241d56ec4a27f202575d6945dc09f9e03
Author: Bdale Garbee <bdale@gag.com>
Date:   Mon Apr 24 20:04:37 2017 -0600

    add telemini-v3.0 to list of binaries we stach in LLC repo for production use

commit ef7fbbfa308918ebae5d2499aabccc6562a80dfa
Author: Bdale Garbee <bdale@gag.com>
Date:   Mon Apr 24 19:46:05 2017 -0600

    two more places where telemini-outline.pdf filename needs to be updated

commit 9c95bed92a45741e6c1ad0ab4941f13370b77648
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 15:47:08 2017 -0700

    Bump to version 1.7
    
    TeleMini v3.0 support
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3544c33c2f386fb292de9e74982717a002f37440
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 17:11:03 2017 -0700

    altoslib: renamed AltosSensorTMini2, but didn't update AltosIdleFetch
    
    Because Java found the old installed version of this library. Thanks!
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5914231bfe8220a92dde17901b952e919a40d568
Author: Bdale Garbee <bdale@gag.com>
Date:   Mon Apr 24 17:18:10 2017 -0600

    update copyright year in docs

commit 8e5b4359050701513a807131564ae54f2e6b919b
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 16:40:46 2017 -0700

    altos/ao_pad.c: Use #if HAS_LOG instead of #ifdef HAS_LOG
    
    TeleFire v0.1 defines HAS_LOG to 0.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c57a5c018e4bd0a0033c8759132a648977bf45f7
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 24 15:59:23 2017 -0700

    doc: Errors in the TeleMini v3.0 updates found by Bdale
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit b6b58aa2fbae1e7782b5a0b700544efe319fe34e
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Apr 22 22:04:31 2017 -0700

    altos: Move old AO_LAUNCH defines to cc1111/ao_launch.h
    
    These were getting accidentally used by ao_pad.c
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cd291d38b92b31c3612e6de6cdf4e5988fc01c12
Author: Bdale Garbee <bdale@gag.com>
Date:   Sun Apr 23 00:02:47 2017 -0600

    allow multiple tests to be logged on telefiretwo without rebooting

commit d75351c5a07241bcbb951758796b4f639ace6b1f
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 23:42:23 2017 -0600

    implement static test start and stop protocol for telefiretwo+telebt

commit 6cfd9411026d536b5b75098b8c9ec3ceb3d945aa
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 23:02:53 2017 -0600

    eliminate spurious close braces

commit e3b30d4bd6faf68c885791fb87229558cc1157a6
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 23:01:44 2017 -0600

    add static test start and stop commands to radio protocol for telefiretwo

commit e5e0ce18b2ae684896a6d7d0a4c10269199d95b5
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 23:01:26 2017 -0600

    enable logging support in telefiretwo

commit e05b281e6d1a7a4fa92d52f2491f27266045df96
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 17:20:41 2017 -0600

    cobble up a command to toggle logging on/off on TeleFireTwo

commit db12c17e9538bd82f2c2bf21357887ee7d894a1c
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 16:59:03 2017 -0600

    a stab at turning on rudimentary logging for telefiretwo

commit 6804ead7f7e54ff34b257e10e381dc52d5a61b06
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Apr 22 15:55:48 2017 -0700

    altoslib: Add TeleFireTwo eeprom support
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 359e2d6eca5258f4fabc59772f1320e195a7397c
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 16:36:18 2017 -0600

    fleshing out logging for telefiretwo

commit 439a51ed503b74c1739cf150cdc91685653deed0
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 15:45:52 2017 -0600

    enable spi flash on telefiretwo

commit ffc90fa3f932aef4dd85147817949aa9474b6d26
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 22 11:38:08 2017 -0600

    fix TeleFireTwo product name in ao-list output

commit 4682323a4bf147b9a908f5f9104bf01ab2cf0533
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 23:02:57 2017 -0700

    altos/stmf0: Pull beeper pin low when beeper is off
    
    This avoids having the pin float and pick up noise from any adjacent
    signals, like TeleMini's radio.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit eb1c2bf5244840049c0a58e0ceecfcd9f5c290dd
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 22:24:00 2017 -0700

    doc: Finish updates for v1.7
    
    Scrub all TeleMini references and make sure they're fixed for v3.  No
    'emergency' mode yet.  No reflashing yet.
    
    Add v1.7 release notes.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5849ee6c09669e6d2e6940a76bcb5cc23178fc68
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 21:32:26 2017 -0700

    altos/lpc: Really fix aes entry in lpc vpath
    
    I added another entry instead of fixing the existing one. Not ideal.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c833c93e812936125cfe9532523ea36b5046e58d
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 18:16:45 2017 -0700

    Replace turnon_telemini with v3 version. Add test-teleminiv3
    
    Prepare for TeleMini v3.0 release.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8978687dc2ae90e4005a8f7d598940b7df6a4359
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 18:08:25 2017 -0700

    doc: Update TeleMini v3 photos to production unit
    
    Replace prototype photos
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 86a54146b58be86c58fb45386c7abcfa0bb11677
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 17:15:05 2017 -0700

    alots/stmf0: Fix vpath entry for AES directory
    
    Mis-placed )
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 64ac93f5495db7a8b06f1eb4fe4eb2418125d792
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 17:06:23 2017 -0700

    altos/lpc,altos/stmf0: Use -n flag to work around link editor issue
    
    Something changed in the link editor which makes it complain about 'no
    space for program headers' on LPC and STMF0 builds. Somehow, adding
    the '-n' flag to the linking step fixes it. It doesn't appear to break
    the build, so I guess it's ok?
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 77c76e429074a53c1c5230a7b5e665d1715b296f
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 17:04:28 2017 -0700

    altos/telemini-v3.0: Remove vestiges of the pre-USB code
    
    Pre-USB telemini v3 designs had a separate firmware load for radio
    calibration. Now that we've got enough USB to perform flash/cal/test,
    we don't need that other firmware load, so we can remove the remaining
    Makefile remnants of the calibration load.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit adb842b64b04a7d70e543bad7ae59807d549e85a
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 16:40:58 2017 -0700

    altos/lpc: Add (void *) cast to fix alignment warning
    
    The -Wcast-align warning is generated when this cast is not present.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 51ce352d179835ca08e4cf9326e9e77d6b972fb7
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 09:18:48 2017 -0700

    altos/lpc: Fix up Makefile definitions
    
    vpath reference to aes was busted.
    WARN_CFLAGS needs -Wcast-align.
    Wrap AO_CFLAGS.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ec319edd2cda321d7542784b997acd0da040fa3d
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Apr 21 09:17:18 2017 -0700

    ao-test-baro: Be more lax about altitude checks
    
    High pressure here today and the altimeter is reading -69m. Allow down
    to -100m when testing baro values.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7db49a2052ec905cdc02f626c0933ca6889d64a4
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Apr 19 23:08:56 2017 -0700

    altos/telemini-v3.0: Add flash loader
    
    Now that telemini has USB, use the boot loader to make it easy to
    update firmware.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d1ba276c6e54564f82920f65bf4c19df85c9ea56
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Apr 19 23:08:06 2017 -0700

    altos/telemini-v3.0: Update to production hardware
    
    Removed LEDs. Added USB. Flipped lots of pins around.
    
    This appears to make telemini work.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 93983730a6628a2a85b6fc543df236b35d501ee9
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Apr 19 16:00:24 2017 -0700

    altos/telebt-v3.0: Add LCO bits for testing
    
    Add the USB commands for LCO testing to TeleBT v3.0
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 944d8466a31842c34304b77364d632e259238018
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Apr 19 14:19:28 2017 -0700

    altos/telefiretwo-v0.2: Add AO_CC1200_SPI_SPEED
    
    Needed for products with different SPI speed options.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1e7143e5d448cd05c355f4a323ae4892b02022ac
Author: Bdale Garbee <bdale@gag.com>
Date:   Wed Apr 19 15:08:15 2017 -0600

    add new ADC channels for telefiretwo

commit 6e699fa4971668bbe569d2a0e2ed9f891877d140
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 18 16:47:43 2017 -0600

    need top level Makefile too

commit 9fa46346d576081f99860cad96c91bcf63233649
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 18 16:47:05 2017 -0600

    builds, loads, runs, not very useful yet

commit 207403e53cc80b0649ce3c004f97d8e1dad824c8
Author: Bdale Garbee <bdale@gag.com>
Date:   Tue Apr 18 16:33:27 2017 -0600

    copy telefiretwo-v0.2 to start firmware for v1.0

commit f69d85e2b32370ab68e2725e739417cad6d7a590
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 13 21:48:46 2017 -0600

    telegps-v2.0: Remove fec_tx code and ADC logging.
    
    This gets telegps-v2.0 to link.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4e561ae43a734d870470e36c41232482bd5f398f
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 13 21:47:14 2017 -0600

    altos/stmf0: Split up rom load in altos.ld to make linker happy
    
    The linker isn't happy when the .ld file tries to add text, the .exidx
    and .rodata segments in the same block. Split them up for success.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a5c8b8c59f99108233d99ceceb6f85315694e4b1
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 13 21:18:58 2017 -0600

    cortexelf-v1: Fetch data at TPB rising when MWR or MRD are low
    
    This should get the right value at least.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3390c62b6d0761764ec5249d72bda33b984a8f90
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Apr 13 21:16:52 2017 -0600

    altos/telegps: Inherit LDFLAGS from lpc make specification
    
    Somethings messed up with cortex-M0 linking, and this isn't helping as
    it overrides the LDFLAGS coming from the architecture.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f18793efb1fbfd17963b9146fae084f2b843d7a3
Author: Bdale Garbee <bdale@gag.com>
Date:   Thu Apr 13 19:36:49 2017 -0600

    initial cut at telegps-v2.0 firmware

commit eb0b2b4e9f56d1d6fc2b06e39c8372dfcdf3b1f5
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 13:03:50 2017 -0700

    cortexelf-v1: Initialize key matrix code
    
    This gets the hex keypad working.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6efa53bafda18313742849a6c4992f09c3e403c3
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:59:07 2017 -0700

    cortexelf-v1: Bump SPI pin speed to 40MHz to for sdcard. Fix VGA DMA.
    
    Tell the DMA code to leave the DMA engine enabled so the VGA output
    can use it.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c97b4c65d66078a4e187b782669e6b36ee92d30c
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:56:59 2017 -0700

    altos: Use MP switch in cortexelf boot loader for force loader mode
    
    Provide a way to get to the boot loader on the cortexelf board by
    turning the MP switch on.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9e80b8bd10433ecc6ebe7c295e16b62b3883987d
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:55:34 2017 -0700

    altos: Escape lisp REP loop with () input
    
    Provide a way to get out of a lisp read-eval-print loop that can be
    easily input from the keyboard.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 83c1e4e8ca684f555cba252efd3882f811d8e154
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:54:57 2017 -0700

    altos: Document a few more SPI mode bits in VGA driver
    
    Just comment changes
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 24cd5dd33ccf65c1b277911c460a89ec2b52e421
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:53:34 2017 -0700

    altos: Drive row low instead of high in matrix driver
    
    Driving it high won't work all that well as we're looking for zero bits.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a68fb412589819980759d49565a084b23eee8b8f
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:51:49 2017 -0700

    altos: Place AS1107 in 'normal' mode at end of init sequence
    
    This makes sure the device is out of reset mode while initializing,
    and then placed in normal mode to turn on the display.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 04d4b17635fc9395c70aa0840971c00082f509ba
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 9 12:48:54 2017 -0700

    ao-elftohex: Add conditions for skipping ELF sections
    
    Skip sections with size 0, or which are of type SHT_NOBITS or which
    don't have the SHF_ALLOC flag set.
    
    This avoids crashing on sections which don't have any data to copy.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 86d5119f19b5f3131d224982e011fd233b48aa22
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 4 16:05:15 2017 -0700

    cortexelf-v1: More 1802 noodling
    
    Add code to track the address and data displays, change how 1802 pin
    tracking works
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 301b724d2169f4ac46d921f518455c783e1dd894
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 4 16:04:25 2017 -0700

    stm: Add more mask-based GPIO controls
    
    Lets cortexelf do more things with groups of pins, rather than one pin
    at a time.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 71e430bb39fc97e543778f7bc1f1bef554ba8b75
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 4 16:03:36 2017 -0700

    altos: Allow programs to enable SDCARD debugging if desired
    
    Provides for per-application control over SDCARD debugging
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4eced9224f40e48d7057352b3424c18025f43f25
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 4 16:02:46 2017 -0700

    altos: Disable FAT commands unless requested
    
    This are debugging commands; don't provide them unless requested
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d4ff161e89d852c07934704ea2cbea20a48259a7
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 4 16:00:56 2017 -0700

    telegps-v0.1: Hack up for SDCARD debugging
    
    Disable everything not SDCARD related for debugging.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 920b70fd5f6b78461c7ebae6b1e6490a0e050bc2
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Apr 4 15:59:56 2017 -0700

    altos: Define CC115L spi speed in each product
    
    Different SoCs have different SPI speeds available; have each product
    specify the speed to use instead of trying to use 4Mhz everywhere.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 280eefc8f86e90e742c536a074d7284cce03af15
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 3 11:41:51 2017 -0700

    cortexelf-v1: Add pin definitions for 1802 connections
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0197157a295d848bac65cf7f4457dd5a99af24e3
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 3 11:37:21 2017 -0700

    stm: Add a few more GPIO functions to make dealing with the 1802 easier
    
    ao_gpio_set_mask and ao_gpio_get_all
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 89c8e0299504e66fc416a778055958cff467e008
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 3 11:36:52 2017 -0700

    cortexelf-v1: Make bit flipping array constant
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 47004dfe8ee8c8b31085b066d3d0fd5142fd49da
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Apr 3 09:36:00 2017 -0700

    cortexelf-v1: doodling with 1802 bits
    
    Just some random ideas about how to manage the 1802
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5bb9cf38c84663713c178f54b684d40b6c00b11d
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 20:33:49 2017 -0700

    cortexelf-v1: Add bit flipping array generator
    
    Someone hooked up the data lines between the systems backwards, so we
    get to swizzle the bits in software.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8c1478b55f5dbe9711b31a34d4f5e3563f1f42d2
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 19:32:17 2017 -0700

    cortexelf-v1: Hook up hex keypad using matrix input driver
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 79215de60d3e11b4abd1ecd2fa9575a323b76754
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 19:31:45 2017 -0700

    altos: Allow buttons to be high when pressed rather than low
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 09f8710eb320f37f20dda8c635497c2b505d25e2
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 19:30:57 2017 -0700

    altos: add button matrix driver
    
    Scans the matrix once per clock tick queuing events for changed keys.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 17ec1c510ccc42bbc387940b5805f452697f78d6
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 17:39:26 2017 -0700

    cortexelf-v1: Hook up AS1107 in test mode
    
    Provide a 'L' command to display values
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cc1b56faa88c75c9c86af89c77d7f1349573b7b0
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 17:39:05 2017 -0700

    altos: Add AS1107 LED display driver
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1bc48b075f76bfef258f516549573429b24f284c
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 16:37:42 2017 -0700

    cortexelf-v1: Add buttons
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8284d3639cd24e2fa0faf1e35e7276ba35a24f8f
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 16:22:28 2017 -0700

    cortexelf-v1: Add serialblather command.
    
    This reads from stdin and dumps it to both serial ports until you type ~
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6fb817f218a69b28973b0d059d71809717b1e2d1
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 16:17:33 2017 -0700

    lisp: Fix up lisp build so projects can get ao_lisp_const.h built as needed
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3ce663875d69739cc2d43fcd88b22820cd9d6500
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 15:56:17 2017 -0700

    stm: Use common flash wait loop instead of inlining
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1f5f0638f283fbb784021873c649109d4ed0257c
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 15:53:17 2017 -0700

    cortexelf: Add lisp interpreter
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 54c76d48924fecc2aeabbc352c553822a87f9d19
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 15:40:03 2017 -0700

    cortexelf-v1: Use new memory map to access all flash and ram. Add fat.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7b031d5a86213364196b67f7e3f92865da8adbf9
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 15:28:45 2017 -0700

    cortexelf-v1: Hook up serial consoles for debugging
    
    This will make playing with serial ports easier for now.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 62b0228aed5191c8d769f9f34143a13036e210a7
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 15:18:34 2017 -0700

    cortexelf-v1: Fix clock to drive VGA at 640/480. Add sdcard, remove others
    
    VGA requires the CPU to run at 24MHz.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 637d522c6a15b47051103ccc3626be3206a7a2df
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Apr 2 15:04:09 2017 -0700

    cortexelf-v1: Add ps/2 and vga with graphics
    
    Start hooking up devices with known drivers.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9f451db9889cd578c3032356fd2aa4b5ed45878d
Author: Bdale Garbee <bdale@gag.com>
Date:   Sun Apr 2 15:47:31 2017 -0600

    capture pnpservo makefiles too

commit bc150497de8539827177805c7f4430c67ca6762f
Author: Bdale Garbee <bdale@gag.com>
Date:   Sun Apr 2 15:47:14 2017 -0600

    makefiles too

commit 66b06332dadd83c309bbfe02240b7a071fd57ff2
Author: Bdale Garbee <bdale@gag.com>
Date:   Sun Apr 2 15:41:56 2017 -0600

    initial skeleton of CortexELF support

commit d318b5cfc1a0312697739576d35cc1a190d88849
Author: Bdale Garbee <bdale@gag.com>
Date:   Sat Apr 1 12:23:24 2017 -0600

    first rough cut at skeleton of code for pnpservo .. altos boots and runs

commit 190cdaa5cb18e78caeeaaaaed6a9d304e939eb6b
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Mar 5 22:42:37 2017 -0800

    doc: Rename telemini doc file from telemini-v1.0.inc to telemini.inc
    
    This file now contains information on both TeleMini versions.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7bb4dbab45f98dd5fd85d9daf12d27b153c0ef3a
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Mar 5 22:33:36 2017 -0800

    ao-tools/ao-flash-stm: Use openocd instead of st-utils
    
    openocd upstream and debian package can both flash stm32l processors,
    so use that in preference to st-flash.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f004eaa2c26b4c61a8c3de2c0667a4e9865e704d
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Mar 2 13:37:12 2017 -0800

    ao-tools/ao-flash-lpc: Adapt to current openocd LPC support
    
    Openocd 0.9.0 has generalized the lpc11xx support for all lpc11xx
    processors, not just the lpc11u14. This replaces the specific
    lpc11u14.cfg with the general lpc11xx.cfg file.
    
    Unlike the build we were using, this doesn't adjust the
    'verify' command to adapt for the checksum which gets added during the
    flashing process. Hence, we disable verification and trust that if the
    flash loader works to load the OS, it's fine.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 59aaac44e3e164b326518b324b52d115fbb76fca
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Mar 1 14:01:59 2017 -0800

    telemini outline svg had wrong version number

commit b5a42665d7811707b6bd4a67d7d8e6532daa29e4
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Mar 1 13:53:36 2017 -0800

    Add initial TeleMini v3 docs
    
    Uses pictures of the prototype.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d1c2a5729da00be9d393015bbaa2d2f58e936d84
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 17:34:43 2017 -0800

    altos/nucleo-32: Update lisp files, add beeper support
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d1956000ba2e6260977aa669475d3ff725578b55
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 17:32:09 2017 -0800

    altos/lisp: Not quite ready to start making it look like scheme yet
    
    Lots more code to write before these symbols can be exposed.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9603d737e9ea58217ff2c2dd7c350c7a29fba980
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 17:29:15 2017 -0800

    altos/stmf0: Support timer 2/3 for the beeper
    
    Tested on timer 2, all four channels.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 003e9479ad4364d9f7acf189b35f32ccdfd43be0
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 16:51:09 2017 -0800

    altos/stmf0: Support tim1 beeper channel other than 3
    
    ch1 was broken and ch2 didn't have any code at all.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3c3f5e316c0c2464568db883d50881f5b898abac
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 17:33:37 2017 -0800

    altos/telemini-v3.0: Add beeper defines needed for more general beeper code
    
    The beeper code now wants to know which timer, port and pin are in use.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit dc4bee9600be22531fd3c5bec15f712eb2e7ed2d
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:18:58 2017 -0800

    altos: Add stm-vga demo project
    
    Uses the VGA and PS/2 drivers to provide an interactive console.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0eadc2d50417408beebd50e4a0e7e12430ed67ef
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:16:27 2017 -0800

    altos/stm: Add draw and lisp to make search paths.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c296acd643698d0128e2f58f91a9cfeea63f580a
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:21:39 2017 -0800

    altos: Add console driver using VGA and PS/2
    
    Provides an interactive text console.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c1d52178ce63ebdc44c83d1bca5027942e2d778c
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:19:42 2017 -0800

    altos: Add PS/2 keyboard driver
    
    Interrupt driven, includes standard US keymap.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6b39d3093c3b87689717bb03988d160473c53c64
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 20 00:04:27 2016 -0800

    altos: Add VGA driver for STM32L processors
    
    Generates vsync/hsync using timers and pixel data using the SPI port.
    320x240 video using 640x480 mode and a 24MHz "pixel" clock.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1301d576d9bface4cc625e4a4187401f93f54444
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:17:42 2017 -0800

    altos: Add bitmap drawing code
    
    Includes solid fills, text and lines.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a487d2fcba57141f6b083d5612c76bac5ad1ac7c
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:15:45 2017 -0800

    altos/stm: Add nvic priority register fields. Add more TIM234 defines.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 80fd7f7bef5320ce86048d74dc4a72e1ec361120
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:14:10 2017 -0800

    altos/stm: Make i2c code handle PCLK1 of 24MHz
    
    Just adds the necessary defines to the code.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 72ea90d28817549c4343d2fea03a4c951f849cbe
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Feb 20 12:12:43 2017 -0800

    altos/stm: Allow DMA channels to be hijacked by other code
    
    This lets code which needs finer control over DMA to use the channel
    without interference, and leaves the DMA engine running so that it can.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5dc5e2e238f8c1a8ca35d85ec046124afa9385ad
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jan 10 14:45:25 2017 -0800

    altos: Allow for console to be used for stdio
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e6fb0f13ba230ad9ce86cfa7f56491a0a3bd4b3d
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jan 10 14:43:07 2017 -0800

    altos/avr: Avoid warning about unused args in stdio_put and stdio_get
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 839eadbc8e5694842eb498c6e47cfbf08ba8fbf4
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 20 02:59:40 2016 -0800

    altos/stm: Allow use basepri instead of primask for masking interrupts
    
    This allows for high priority interrupts (priority 0) to run, even
    when other interrupts are blocked. Code executing in such interrupt
    handlers must not attempt to control task execution as that will race
    with the scheduler.
    
    Select this by defining AO_NONMASK_INTERRUPT in ao_pins.h.
    non-maskable interrupt priority is AO_STM_NVIC_NONMASK_PRIORITY
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 088ddbb177efc8be2fc467524dc1668553080d3b
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 20 20:54:10 2016 -0800

    altos/stm: Interrupt priority is in the upper bits of the priority mask
    
    Because the STM32L only offers 16 priority levels, the bottom four
    bits of each priority mask are not used. All of the interrupt priority
    settings in the system were using values < 16, making them all
    effectively the same. Fix that by moving them into the upper 4 bits
    and using symbolic constants everywhere.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 992eee8e0b4c6c774f3355af107fb422019ff4e5
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 20 20:56:01 2016 -0800

    altos: Don't wait while idle if trying to minimize interrupt latency
    
    Keeping the scanout running reasonably means keeping interrupt latency
    constant, and that requires leaving the CPU running. Don't wait for
    interrupts when the system is running in this mode.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f0c187dd6479996b83f85b6decf303ec0fc70fe5
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Jan 6 09:10:23 2017 -0800

    ao-tools/ao-usbload: Pad image with 0xff instead of random bits
    
    Clear the temporary block to 0xff before copying in the target data so
    that any unused bytes end up being left at 0xff instead of inheriting
    whatever data was in the block before.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 61f729567ff6355ab52c3e83399761103022a41a
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Dec 17 20:57:38 2016 -0800

    altos/cc1111: Remove unneeded initialization in ao_timer.c
    
    The timers are all stopped when the chip boots, so no need to stop
    them. This saves some text space, allowing the current code to (just
    barely) fit.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1029a6e4a61b20698e00e29fc0c8c3877f1e7b0f
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Feb 19 17:36:04 2017 -0800

    altoslib: Add TeleMini v3 support
    
    eeprom, telemetry and monitor idle. This is just like TeleMini v2,
    except the ADC ranges are all difference as the voltage dividers are
    different and the ADC itself has a different range.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5c272d8e50d0b23f31a6a9ebdad81fc514936222
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Feb 19 17:40:28 2017 -0800

    altos/telemini-v3.0: Swap main and apogee sense pins.
    
    These were just hooked up wrong in the software.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 59ac667c4ae14e0fa699fb0f398d31763a237646
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Feb 19 17:39:21 2017 -0800

    altos: Split out TeleMini v3 log/telem labeling
    
    Allow the ground software to know which TeleMini version is in use,
    even though they are very similar with only ADC values differing.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c75736c9cd8f869c257a3024efda843cf0edf2a3
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 22:56:49 2017 -0800

    altos/telemini-v3.0: Finish initial turn-on
    
    TeleMini v3.0 is nearly working; there are some ADC issues still, and
    lots of altosui work left to decode the new telemetry packet.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit efdeb402d04e7f04ad4bd2764f8f1ca7270b3dff
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Feb 3 06:52:57 2017 +0100

    altos/telemini-v3.0: Update to second prototype version
    
    Separate radio xtal means we run the processor at 48MHz.
    Fix the battery monitoring voltage divider resistor values.
    Disable most of the code until we've got the radio working.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 97c814bc12893bee40f9dc38fabbaa69e0dc6aed
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Jan 28 15:35:48 2017 -0800

    altos: Initial TeleMini v3.0 code
    
    For first prototype, which attempted to use the SoC clock for the radio.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit b94fe9915b33283df6b86bcdc96ceada1fc71ce6
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Feb 19 17:42:05 2017 -0800

    altos/stmf0: Add adc and beep support for TeleMini v3.0
    
    Note that the ADC code is running very slowly as required by the high
    impedance dividers on the TeleMini v3.0 pyro circuits.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1dc31a46f1d1adfdeab444664e581a780d995bf7
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 22:49:34 2017 -0800

    altos: Require SPI speed to be declared for cc1200
    
    The cc1200 can't run SPI faster than 10MHz, so make sure every device
    picks a SPI clock slower than that.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0bf267a6e2d401c8bd6a06d995e3d000777d622a
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 22:55:41 2017 -0800

    altos: Allow applications to define LEDs for ao_report.c
    
    In case they don't have both a red and green LED.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cf10239e5485a101fcd7a12b28be927af94d577a
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 22:54:35 2017 -0800

    altos/stmf0: Allow projects to not use the USB boot loader
    
    Let applications define HAS_BOOT_LOADER on their own if desired.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3770a5f527cb6d519ce22fe91e0cc4078bf72661
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 22:53:03 2017 -0800

    altos/stmf0: Complain if the SPI configuration isn't complete
    
    If the pin usage values SPI_1_PA5_PA6_PA7 or SPI_1_PB3_PB4_PB5 aren't
    defined, then the speed values for the pins aren't going to get set
    correctly, which results in erratic SPI behaviour.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f85997eb53779e637dca697d0d96da7d1235fa80
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Feb 3 06:51:11 2017 +0100

    altos/stmf0: Allow apps to leave interrupt vectors at 0
    
    TeleMini v3.0 doesn't need a boot loader, so we'll have the app run
    its interrupt vector right at the bottom of the address space instead
    of copying it to the bottom of ram and reconfiguring the chip to use that.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f43c3ad0c643f714c523e513bdc8585c6d5a4050
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 22:46:29 2017 -0800

    ao-bringup: test-chaoskey needs to use the SerialNumber dmesg line
    
    I had a locally hacked kernel which was reporting the serial number
    along with the device name. Instead of depending on that, just look
    for the regular SerialNumber report which is in all kernel versions
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a21c7b5156e428a4f8e029fdb652c8ca1c63823b
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Feb 3 06:47:32 2017 +0100

    ao-bringup: Allow serial number on turnon_easymega cmdline
    
    This makes it a bit quicker to do a batch of them.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 51edc29f5ba758ef8ba4fdd5f53fdabc6a31c98a
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Jan 28 15:33:53 2017 -0800

    altos: Eliminate printf format warning with long vs int
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d96224c2fdc535d08de23aec30d62d4ada9fb8d3
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Jan 22 15:29:13 2017 -0800

    altos/chaoskey: use both halves of the CRC
    
    When pulling 16 bits from the 32-bit crc, instead of just using the
    low bits, xor the two halves together. This appears to even out the
    number of zero and one bits.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit bc076747f6cc00508aef909a3a5bd3edf8c9bd66
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Feb 18 12:14:59 2017 -0800

    altos/lisp: Start adding scheme symbols
    
    Migrating to something more like scheme
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9c85c9d60334edc2af65a47124873e94e0ff1e9c
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jan 10 14:47:03 2017 -0800

    altos/lisp: Add casts to keep the latest GCC from whinging
    
    Something about alignment issues.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 399ba0a62422f71ff9669ba03b6a058bb2981c27
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Jan 10 14:45:59 2017 -0800

    altos/lisp: Tell compiler that the two lisp memory pools are aligned
    
    Otherwise, it will generate unaligned accesses to things fetched from
    them. Sigh.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 30d6b241447cb922b9316e86817f6e31eb973eed
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 20 01:41:59 2016 -0800

    altos/lisp: Clean up hanoi.lisp demo a bit
    
    No serious changes.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 329f76d5e2732ab1c1b10223842d7816275c7e8b
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 23:37:44 2016 -0800

    altos/lisp: Move stack recursion check after null check
    
    Don't crash when printing null stack this way.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1999b2c915bd5b7df70cffa7777e411d3032d2d5
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 22:57:22 2016 -0800

    altos/lisp: Include memory stats for test program
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 129e07ccc9b8a33491a905a91ca6c5b0509aba9c
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 22:53:36 2016 -0800

    altos/lisp: Cleanup some DBG defines
    
    Get rid of the remaining duplicate defines.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2c80fea1936ff956df127b43e65139afec3929a0
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 22:52:53 2016 -0800

    altos/lisp: Share binary search for memory chunk between mark and move
    
    Save some text space.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1b1bc92e6781c563e3d3b117b9cda2dddccc44de
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 22:52:10 2016 -0800

    altos/lisp: Add builtin 'collect'
    
    Collect memory, return amount free.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c3a4d7721f0f5d082336b8cc9c9d765ad2f7d17e
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 22:41:46 2016 -0800

    altos/lisp: Sort frames by atom
    
    Fortunately, the collector always retains the relative order between
    addresses, so we can sort based on the atom address itself. This
    reduces the time spent looking for names in larger (e.g. global)
    frames.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8f833f31f625526a5f1e9a1bd561733b5bb2bcaa
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 21:17:54 2016 -0800

    altos/lisp: Build new ao_lisp_stack.c into test and lambdakey
    
    Helpful to include the new source file.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 35424031747b41b1125e715a975f1679b89fc27a
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 21:16:11 2016 -0800

    altos/lisp: bounds check in move_map plus binary search
    
    This makes move_map faster by skipping all addresses which aren't
    changing.
    
    Also changed the interface from address to offset to avoid computing
    the offset multiple times.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 85db6d68a273859482e036b60fec7e2b84e9c262
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 21:15:33 2016 -0800

    altos/lisp: Empty lambda body is not an error
    
    It's not very exciting, but it's still legal
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ecef616599d5ec4fd5d42e67d0dc779a0630079b
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 21:14:47 2016 -0800

    altos/lisp: Use poly stashes for stacks
    
    Saves some memory.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4c812b8c903bd7e689572f8800ecc092af9cfe18
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 21:12:50 2016 -0800

    altos/lisp: Make DBG settings global
    
    This avoids having different values in different files, which wasn't useful.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e600fc409c577eec02af612a36431c477a9c875e
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 18 19:04:05 2016 -0800

    altos/lisp: Add continuations
    
    This provides call/cc and makes 'stacks' visible to the application.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2cc8ca2b781be0a6e7ce14405eb4611bc00a3a3e
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 18:45:31 2016 -0800

    altos/lisp: Take advantage of implicit progns in hanoi demo
    
    Remove extra progn wrappers now that cond, lambda and while all
    support implicit ones.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 11c79167cdd56015bbd1645db2d4394dcb4f0fbb
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:52:30 2016 -0800

    altos/lisp: have 'while' return the last body value
    
    Instead of always returning 'nil', let while return the last body
    value.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9126ae10b3c5acf0055caa31b1f08215675af784
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:51:34 2016 -0800

    altos/lisp: Take advantage of implicit progn in ROM code
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit eaa528e4e62ba1d9765888760d387303487b2e01
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:08:15 2016 -0800

    altos/lisp: Make lambda, cond and while all have implicit progns
    
    This lets all of these execute more than one sexpr, returning the
    value of the last.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ffaf73407bcdf6bc4120c90212de4a2f52cf7991
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:07:42 2016 -0800

    altos/lisp: Compile ao_lisp_make_const -no-pie
    
    Makes debugging easier
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 51bdee662fdfad1937c576daadd2e5eacac17905
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:06:55 2016 -0800

    altos/lisp: Fix uninitialized values in ao_lisp_make_const
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 84732aebd10c293101727ba567bfc733dc30efca
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:06:05 2016 -0800

    altos/lisp: Dump globals on error
    
    Useful for debugging
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 05ac336ea954c0f5eefabdefb0c8c5747be3fd32
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:05:29 2016 -0800

    altos/lisp: Fix error atom name in ao_lisp_length
    
    Cut&paste error.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2ce7ab37df07b3c1ea1ca9befc06477e3b6cdeac
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 16:04:38 2016 -0800

    altos/lisp: Remove some stale frame debugging checks
    
    No-one sets frame->_num to 0xff to hit these
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d37945f1404043e6bd287ce7ad7a57bc3289609b
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 14:59:08 2016 -0800

    altos/lisp: Clean up hanoi.lisp comments.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit bcf5eb5825b1217d74f117b02d09b4ce4b007beb
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 14:12:59 2016 -0800

    altos/lisp: Eliminate compiler warning about array bounds at -O3
    
    Using ao_lisp_pool - 4 caused the compiler to whinge about computing
    an address outside the bounds of the array. Sigh. Restructure the code
    to do the adjustment-by-4 in the integer computations instead of the
    pointer ones.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a5ef084659205700aab33e81d20fb89833c03249
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 14:00:38 2016 -0800

    altos/lisp: binary search for chunk in collect
    
    Speeds up collect a bit
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9f19cb10cd12f86b12d0599bab5c2ee351d814ae
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 13:59:54 2016 -0800

    altos/test: Disable position independent executables
    
    This makes debugging programs so much harder

commit a7fcf80e22e70516d0b2da314fb17ced20a3f775
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 13:47:49 2016 -0800

    altos/lisp: Allow empty defun bodies
    
    This allows for (defun foo())
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit daa06c8dedc6dc1cf21936ee2769d9d25f0567bd
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 13:19:20 2016 -0800

    altos/lisp: Optimize chunk searching in collect
    
    Note range of existing chunks to exclude objects outside.
    Only look at chunks which have been set to reduce loop cost.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c8f9db184cc929ebde845730a6d4b7864e423a84
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 16 12:34:14 2016 -0800

    altos/lisp: Add incremental collection
    
    Realizing that long-lived objects will eventually float to the bottom
    of the heap, I added a simple hack to the collector that 'remembers'
    the top of the heap the last time a full collect was run and then runs
    incremental collects looking to shift only objects above that
    boundary. That doesn't perfectly capture the bounds of transient
    objects, but does manage to reduce the amount of time spent not moving
    persistent objects each time through the collector.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8406ddf8f0bd5453d6213973daed35991f80972a
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:37:59 2016 -0800

    altos/lisp: Make hanoi example output a bit prettier
    
    Make the towers symmetrical instead of lopsided. Much nicer looking.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 472ecec64213e6c37b588d69ca2e8efd5e9abe36
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:25:03 2016 -0800

    altos/lisp: remove nth from hanoi.lisp
    
    It's now in ROM.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5161f6d78647591cc7ab8774a04edbc68a09f689
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:24:33 2016 -0800

    altos/lambdakey: Strip out unused code
    
    Make space for more lisp bits!
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ac0f7768659e288338bf452b4248ae3572ea2f7d
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:22:54 2016 -0800

    altos/lisp: Take advantage of multi-arg macros. Add more ROM funcs
    
    Added nth, or and and.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1a00bf4ac12a6505d4b23d94e99b4b46bf679020
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:21:47 2016 -0800

    altos/lisp: Allow macro/nlambda/lexpr to have multiple args
    
    Entries from the params are bound to the formals with whatever
    remaining formals there are bound to the last argument as a list.
    This makes writing functions a bit easier.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5c1fa73f159de9d9839e8619494c26931521d2d4
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:20:14 2016 -0800

    altos/lisp: Do better checking for un-evaluated macros in ROM
    
    Need to look at immediate lambdas as well, and also deal with
    recursive functions by checking for recursion at each atom
    dereference.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 881161fe1c5fb0e2b1220c30572eb2c45bedbafe
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 20:18:59 2016 -0800

    altos/lisp: re-use small frames
    
    This saves a pile more use of the allocator by noting when frames have
    not been referenced from another frame and freeing them when they go
    out of scope. Frames with references are left to the allocator to deal
    with.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 994adc7a47cbf3cbf6041eca7430273f8018de08
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 10:32:36 2016 -0800

    altos/lisp: remove duplicate 'length' lambda from hanoi example
    
    This function is now a builtin.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 41175ff82bc0e35c99c60b49aa62944a12917157
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 10:18:12 2016 -0800

    altos/lisp: Get lambdakey and nucleo-32 building again
    
    Remove exti from the build list to make things fit.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 974717eb9dad105c9897ee24f953d98d57eaec77
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 15 09:55:22 2016 -0800

    altos/lisp: Evaluate macros once, then smash them into place
    
    This assumes that macros are all pure functions, which should be true
    for syntactic macros.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit b3b5bd2c14cfcde6c551a87ee6da08a53f1e4bc6
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Nov 14 23:04:05 2016 -0800

    altos/lisp: Add license to hanoi demo
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 13a4d451b903d08e52005bcf531efa8de351bf2b
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Nov 14 21:27:41 2016 -0800

    altos/lisp: Improve hanoi demo
    
    Repaint in place, without first clearing. This makes the updates a lot
    clealyer looking.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 74ff0c6fd6c41cdaa054dcdb3d05c7d333bc24ff
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Nov 14 21:27:03 2016 -0800

    altos/lisp: Show number of collect calls in ao_lisp_test
    
    This helps tune the allocator
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5557f6b87a9b8bc9716de8191f2062a772a6ae6c
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Nov 14 21:25:38 2016 -0800

    altos/lisp: Cache freed cons and stack items
    
    Track freed cons cells and stack items from the eval process where
    possible so that they can be re-used without needing to collect.
    
    This dramatically reduces the number of collect calls.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ce549b2c11e6b2571590021e1c0503d8a6e7a702
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Nov 14 19:55:36 2016 -0800

    altos/lisp: Simplify GC a bit by only marking the head of each object
    
    We don't need to mark the whole object now as we're getting
    information about where objects are by walking the tree each time
    around the loop; ao_lisp_busy is only useful for terminating the walk
    now.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit ddb4b8d90478ae324aa207a7541352c1ac9451ee
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Nov 14 18:45:12 2016 -0800

    altos/lisp: Change GC to do moves in batches of 32
    
    This should make it quite a bit faster than doing one at a time.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit affcf6ffc08313151541993ee543bfe390165e81
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 23:38:03 2016 -0800

    altos/stmf0: Add a comment about the requirements for using ao_flash_stm
    
    Need HSI clock and the flashing functions loaded in ram.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 30db58ade19ec69272a8c39c2f13d7919ca491a9
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 23:36:22 2016 -0800

    altos/lambdakey: Get save/restore working
    
    Need the HSI clock running for the flash hardware to work.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 33aeffc123af1f9063969acf585f1caac885ced4
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 23:34:54 2016 -0800

    altos/lisp: Append a CRC to the saved image to validate on restore
    
    The CRC is actually of the ROM bits, so we can tell if the restored
    image relates to the currently running code.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8f2d60b4c029bffaa559bd1f31f5b15230dfa674
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 21:18:50 2016 -0800

    altos/lisp: Add save/restore to ao_lisp_test
    
    Allow testing of the save/restore code under Linux.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit dba374516ed396633659dec571b6a44b03da8ad1
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 21:16:09 2016 -0800

    altos/lisp: Add save/restore infrastructure. Needs OS support to work.
    
    This sticks a few globals past the end of the heap and then asks the
    OS to save the heap. On restore, the heap is re-populated by the OS
    and then various global variables reset.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 29c890b4599b3bbdbd09a5915ea68a63f4e0a9ac
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 21:11:13 2016 -0800

    altos/lisp: Make sure memmove only happens once per object. Other GC fixes
    
    The memmove may be overlapping, so make sure it happens only once by
    just checking whether move_size has been set, rather than looking at
    ao_lisp_moving; that doesn't get set when moving a noted cons as that
    still needs to be walked at a later time.
    
    Fix up the various looping move functions to all use the same
    pattern. Atom was busted.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d46ca67f93e9ecbc4d8c051c3fbdead85490b690
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 21:07:09 2016 -0800

    altos/lisp: Make ao_lisp_ref and ao_lisp_poly non-inline
    
    These functions are pretty large and end up consuming quite a bit of
    space if inlined everywhere they are used.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 00827a0ffe30938c26be216369fd2d8f8946d2c4
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 00:28:57 2016 -0800

    altos/lisp: Share mark function for mark and move
    
    These two operations both wanted to walk the referenced objects;
    sharing is caring.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7f7e2431f5d1f7c1782ed6e774ccfc70fb4c87cf
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 11 00:28:31 2016 -0800

    altos/lisp: add length, pack, unpack and flush
    
    lots more builtins
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f5a36c15f894803f8804bbc3daf105eed53d5ff6
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 10 23:31:10 2016 -0800

    altos/lisp: Add towers of hanoi example
    
    Uses vt100 escape sequences to animate the display even.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 7da6bfc195fad97e3afc576c609897c131fd4d8c
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 10 23:29:21 2016 -0800

    altos/lisp: Deal with memory compation in the middle of operations
    
    Handle memory compaction in places where we've got pointers into the
    heap across an allocation operation. Either re-compute the values from
    managed global references or add new roots across the allocation.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 137898e3431d887e75b09d8c1ce57297a1558e43
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 10 23:28:26 2016 -0800

    altos/lisp: Improve lisp test program UI
    
    Add a prompt for stdin, read from other files on command line before
    stdin.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 92cdc0cf0e80c1ff3f31cce20fc2b9bda86e3638
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 10 23:25:56 2016 -0800

    altos/lisp: Make read() return eof atom on end of file
    
    Also make it an exception to hit eof in the middle of an sexpr.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit fb710f7f4f24f74ac3d45fcc423803384d986bb2
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 10 23:24:11 2016 -0800

    altos/lisp: use regular read-eval-print loop for make const
    
    No need to open code this sequence of operations.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c7d7cdc2318a97534c4c1f9c6fd2b51644be729d
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 10 11:30:55 2016 -0800

    altos/lisp: add progn, while, read and eval
    
    Progn as a builtin will help with tail-recursion.
    while provides for loops until tail-recursion works :-)
    read and eval are kinda useful.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 417161dbb36323b5a6572859dedad02ca92fc65c
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 9 16:22:43 2016 -0800

    altos/lisp: Clean up OS integration bits, add defun
    
    Provide an abstraction for the OS interface so that it
    can build more cleanly on Linux and AltOS. Add defun macro.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 0ee44c8e4bf5dabe6a97bf76b366c8b767c387f8
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 9 11:13:58 2016 -0800

    altos/lisp: macros appear to work now
    
    Needed an extra stack frame to stash the pre-macro state. This
    simplified macro processing quite a bit; a macro now just evaluates
    the function and then sends that result to be evaluated again.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 794718abc62f4610495fe2bd535a2b67bc46573c
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 9 09:14:50 2016 -0800

    altos/lisp: working on lexical scoping
    
    Not working yet
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit cb4cdb115ad83ae0d75eb58e68f561d20279f027
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 6 21:47:31 2016 -0800

    altos/lambdakey-v1.0: Tweak memory allocations
    
    With non-recursive GC, more memory is available for the heap
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6e5c1308ce33a864095eae02e7db18b0e043ab6e
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Nov 6 10:53:46 2016 -0800

    altos/lisp: convert GC to non-recursive
    
    Use a boolean array to note cons cells which would otherwise recurse,
    then loop until that array is empty.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d8cf97fe22acefab40d7bb321138e46d4483fef7
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Nov 5 17:53:15 2016 -0700

    altos/lisp: more GC issues. add patom
    
    Use global ao_lisp_stack instead of local stack so that gc
    moves of that item work.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 286d07d83bd7ff361e5a904c151a75e5a9c8b071
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Nov 5 15:12:05 2016 -0700

    altos/lisp: make sure stack->formals_last gets moved during GC
    
    Failing this leads to broken formals chains
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3366efb139653939f053c1fe4aba352ba3b66c94
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Nov 5 14:51:58 2016 -0700

    altos/lisp: Change GC move API
    
    Pass reference to move API so it can change the values in-place, then
    let it return '1' when the underlying object has already been moved to
    shorten GC times.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 6fc1ee0f7adc6fcb3e850bcbaabc1db705314234
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 4 16:51:12 2016 -0700

    altos/lisp: get builtin macros working again
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c9456362c8bad8cd9be717f591f2d0841f88eb50
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Nov 4 16:31:34 2016 -0700

    altos/lisp: Start rewriting eval as state machine
    
    Ad-hoc code was incomprehensible and I couldn't make 'cond' work, so
    I'm starting over.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit c48bda3625fc507134da7b4af87a634e8eb3715b
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 3 21:51:26 2016 -0700

    altos: Add lambdakey
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 77db0e8162cd01c2b42737b3d71b38cea942484f
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 3 21:49:50 2016 -0700

    altos: Add lambda support to lisp
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 11cb03b1d336ee90c422be27588f57be573a9546
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 2 22:56:01 2016 -0700

    altos/lisp: Separate out values from atoms
    
    This enables changing values of atoms declared as constants, should
    enable lets, and with some work, even lexical scoping.
    
    this required changing the constant computation to run
    ao_lisp_collect() before dumping the block of constant data, and that
    uncovered some minor memory manager bugs.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9e1a787f8828fb7b750ad3310c89a89536ea5286
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 2 14:18:54 2016 -0700

    altos/lisp: add set/setq and ' in reader
    
    Along with other small fixes
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 8362393a621ea78a96e7f65f602f4bfc7bbd1158
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 2 14:18:31 2016 -0700

    altos/stmf0: Add lisp to include directories
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit caba623cb013b73e1f0ca369edf98e0376bec41a
Author: Keith Packard <keithp@keithp.com>
Date:   Wed Nov 2 14:14:23 2016 -0700

    altos/kernel: Make ao_cmd_readline public. Return char from ao_cmd_lex.
    
    With these two changes, the readline function can be used by other
    code.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d2408e72d1e0d3459918601712b09860ab17e200
Author: Keith Packard <keithp@keithp.com>
Date:   Tue Nov 1 21:14:45 2016 -0700

    altos/lisp: Change lisp objects to use ao_poly everywhere. Add const
    
    This makes all lisp objects use 16-bit ints for references so we can
    hold more stuff in small amounts of memory. Also adds a separate
    constant pool of lisp objects for builtins, initial atoms and constant
    lisp code.
    
    Now builds (and runs!) on the nucleo-32 boards.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e2f4d25cd6f6f3787d4ee99264732d5b2ce23d4c
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Oct 31 18:53:09 2016 -0700

    altos: Add lisp reader

commit 56d46ceaa1413415f25e47e81036426132f99924
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Oct 31 16:43:44 2016 -0700

    Add first lisp bits
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2cfcc622c94d87cdbee099f457b7d63cb2fcbc71
Author: Bdale Garbee <bdale@gag.com>
Date:   Wed Jan 25 12:21:29 2017 -0700

    use elf, not ihx

commit 4ae8eeb426ef60105ec8e53e289739e5a8ae5dae
Author: Bdale Garbee <bdale@gag.com>
Date:   Wed Jan 25 12:00:20 2017 -0700

    stop using /usr/share for binaries in remaining turnon scripts

commit f2c7bb5879ba22df05fd1e39f01ea692313306fd
Author: Richard Hughes <richard@hughsie.com>
Date:   Tue Jan 10 17:15:24 2017 +0000

    altos/chaoskey: Add a metainfo for the ChaosKey
    
    This provides the information necessary to reflash chaoskey using
    standard Linux device firmware tooling.

commit 89ecc32b90565ace078c4a84d4406a4d1f86821a
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Dec 17 20:58:36 2016 -0800

    altos/arm: Align data so that gcc 5.4 doesn't do byte-accesses. Add -Wcast-align
    
    Gcc 5.4.1 tracks alignment of data through assignments, so that a
    uint32_t pointer which comes from byte-aligned uint8_t data:
    
    extern uint8_t foo[];
    
            uint32_t        *q = (void *) foo;
    
    Fetches and stores through this pointer are done bytewise. This is
    slow (meh), but if q references a device register, things to bad very
    quickly.
    
    This patch works around this bug in the compiler by adding
    __attribute__((aligned(4))) tags to some variables, or changing them
    from uint8_t to uint32_t. Places doing this will now be caught as I've
    added -Wcast-align to the compiler flags. That required adding (void
    *) casts, after the relevant code was checked to make sure the
    compiler could tell that the addresses were aligned.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit f650211f9e99e1d3d0ae13ae559dd1c082f71545
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Dec 12 16:44:47 2016 -0800

    altos/stm: Make ao_usb_set_address static. Saves a bunch of text space
    
    I'm sure this makes the function end up in-lined, which saves enough
    text space to fit the flash loader in ROM again.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d46698a01ed4903d36635b34867bfc4bb8fbafc6
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Nov 17 22:17:20 2016 -0800

    ao-bringup: Improve EasyMini turnon and test scripts
    
    Wait less time before trying the test script.
    Have the test script wait for the device to appear. And then use
    colors to help make the results clear.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5e24d637a8af09bf64beb7fcf7be4c13eee76a43
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Oct 9 19:42:42 2016 -0700

    altos/test: Fix tests
    
    A couple of fixups for ao_flight_test to dump pyro info only when
    running in debug mode, and to change the aprs testing
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit e3d8ad6de7d2dfabe45a285b27f465ba68844f05
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Oct 30 19:08:14 2016 -0700

    altos/nucleo-32: Add basic support for STM32F042 Nucleo-32 board
    
    This hooks up the LED, USB and the USART.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 148f6e0a107d9e88509958700351794f2f971312
Author: Keith Packard <keithp@keithp.com>
Date:   Sun Oct 30 19:06:20 2016 -0700

    altos/stmf0: Add USART support
    
    The STM32F0 usart can be operated much like the STM32L usart, but the
    registers are all moved around.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 26f2727eac0cca8930dde9d757bc094f73801859
Author: Bdale Garbee <bdale@gag.com>
Date:   Sun Oct 2 17:19:14 2016 -0600

    augment TeleDongle turn on script to support serial number on command line

commit 66d4b5ea4031193e3c79ebdabeb381aae46fe93b
Author: Keith Packard <keithp@keithp.com>
Date:   Thu Sep 22 03:23:34 2016 +0300

    Update pdclib to version using arm-specific 'ar' program
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 2c1ab416728c942ddf176f881f025840ada6bf93
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Sep 5 22:25:07 2016 -0600

    Fix release note html to remove xml bits
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4fdf8ca9ca1cd5a84b03bd7a03c5806af64b413d
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Sep 5 20:55:17 2016 -0600

    Remove pyro wizard file from master
    
    This isn't done yet.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 89b8b2ee98e8d329559f54058c574ba9122ced8e
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Sep 5 20:46:05 2016 -0600

    Bump version to 1.6.8
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit a37b687670dd1ccb0274e5fe6bf6145c4fc5acc8
Author: Keith Packard <keithp@keithp.com>
Date:   Mon Sep 5 20:45:12 2016 -0600

    altosui: Don't ship TeleMetrum v3.0 firmware (yet)
    
    We haven't finished this yet, so don't deliver firmware for it.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 45084fd04326b979f349870f09ff9af1b3155cbe
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Sep 3 21:02:35 2016 -0500

    Add 1.6.8 release notes
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 9279b0cd52333a846b57af890f708ebb364b62b7
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Sep 3 01:21:34 2016 -0500

    altos/stm: Set SPI slave DMA priority to HIGH/VERY_HIGH
    
    Set spi slave DMA priority MOSI to HIGH and MISO to VERY_HIGH. Slave
    SPI doesn't have the luxury of slowing down when the system is busy,
    so provide it maximum memory bandwidth to try and keep up with the
    master.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit d80995c4535a3655ca1b9ca674d6839cfef84c4e
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Sep 3 01:20:20 2016 -0500

    altos/stm: Set i2c recv DMA to HIGH
    
    Make sure receive DMA is higher than any TX dma so that
    it always runs in preference.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit af2eefbed43e56885a7321319d69b7be17354cdd
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Sep 3 00:55:19 2016 -0500

    altos/stm: Set MISO DMA priority to HIGH to avoid OVR
    
    When the MISO DMA priority is too low, and the processor gets busy,
    it's possible for SPI input to overrun the processor, which causes the
    MISO DMA to get out of sync and never finish. Set the MISO DMA
    priority to HIGH to avoid this.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 4fc5cfa2c63c43ab0a9ef7e0cc6832fb1c163bd6
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Sep 3 00:53:44 2016 -0500

    altos/stm: Create funcs to set SPI DMA parameters
    
    Instead of having nearly duplicate versions of the SPI DMA
    configuration calls, create helper funcs that do most of the work so
    that the SPI API funcs are shorter and clearer.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 1710a4921d4f408300c7d5adf0e83d08cc86be20
Author: Keith Packard <keithp@keithp.com>
Date:   Sat Sep 3 00:52:12 2016 -0500

    altos/stm: Make ao_spi_duplex out pointer const
    
    Provides a bit better typechecking opportunities for this function.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 5d913dde1fa58cbcb5edbc88405180e37ba0dbcd
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Sep 2 23:40:03 2016 -0500

    Bump version to 1.6.7.1
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 30e8f003381c30434058905f53f5a219ac5feb4f
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Sep 2 23:36:36 2016 -0500

    ao-tools/ao-cal-freq: Re-open usb device each try
    
    Instead of trying to re-use the same file descriptor, close and
    re-open the device each time around the loop to avoid getting stuck
    when calibrating TeleMega boards.
    
    Signed-off-by: Keith Packard <keithp@keithp.com>

commit 3ea30c1909b3ae23918ea6d0a53d2c4065b08763
Author: Keith Packard <keithp@keithp.com>
Date:   Fri Sep 2 23:34:47 2016 -0500

    ao-tools/ao-usbload: Fix -f flag, remove debug hacks