Keith Packard [Sun, 13 Nov 2022 07:35:40 +0000 (23:35 -0800)]
altos/ms5607: Fixup ms5607 changes for other chips
A couple of chips don't bother providing duplex, so allow for that.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 07:34:34 +0000 (23:34 -0800)]
altos: Add ao_gps_utc_tick
This indicates which tick is associated with the UTC time found
in the current ao gps data
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 07:33:29 +0000 (23:33 -0800)]
attiny, stm32l0: Note that these chips don't support spi duplex
This makes the ms5607 driver use send/recv instead.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 06:48:28 +0000 (22:48 -0800)]
samd21: Save interrupt pin status before enabling interrupts
Make sure we capture the correct external interrupt pin state before
anything changes.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 06:47:00 +0000 (22:47 -0800)]
altos: Avoid modulus in task queue on parts without idiv
Cortex-M0 parts don't have a hardware divide, so doing a modulus
to compute task hash indexes is super slow. Avoid that by making the sleep
queue a power of two.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 06:38:12 +0000 (22:38 -0800)]
altos/cc1200: Simplify interrupt handling
Use PKT_SYNC_RXTX for both packet send/recv signaling. This avoids
needing to flip the interrupt sense around between tx and rx, allowing
us to leave interrupts always enabled which avoids adventures on
samd21 with interrupt configuration.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 04:44:38 +0000 (20:44 -0800)]
telemetrum-v4.0: Correct beeper configuration
Beeper is on PA16, which is TCC2/0 with config E
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:39:18 +0000 (19:39 -0800)]
telemetrum-v4.0: MS5607 doesn't share SPI controller
The PRIVATE_PINS value is a bit misleading.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:38:56 +0000 (19:38 -0800)]
fixup for exti restore
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:38:09 +0000 (19:38 -0800)]
samd21: AO_SPI_0_PA04_PA05_PA06 is FUNC_D
Not FUNC_C
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:37:23 +0000 (19:37 -0800)]
samd21: Restore pin cfg when exti is disabled
Instead of clearing the pmux, set it back to the previous value as is
needed by ms5607.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:36:52 +0000 (19:36 -0800)]
samd21: Limit SPI baud value to 1
Keep speeds slow enough
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:36:10 +0000 (19:36 -0800)]
samd21: PA20 maps to SERCOM3.2 not SERCOM3.3
Flip the DIPO config around for AO_SPI_3_PA22_PA23_PA20
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 13 Nov 2022 03:35:26 +0000 (19:35 -0800)]
altos/ms5607: Use duplex for fetching data
Much more efficient than send/recv
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 10 Nov 2022 19:40:29 +0000 (11:40 -0800)]
telemetrum-v4.0: Set USE_SERIAL_1_STDIN to 0
This makes sure the serial driver knows how to manage this port
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 10 Nov 2022 00:29:56 +0000 (16:29 -0800)]
metro-m0: Add GPS support
Plug a ublox GPS module into D4(tx)/D3(rx)
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 10 Nov 2022 00:29:13 +0000 (16:29 -0800)]
samd21: Leave serial RX interrupts enabled
Just discard characters in the ISR. This avoids complex management of
the enable bit.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 10 Nov 2022 00:28:21 +0000 (16:28 -0800)]
drivers/ublox: Clean up some debug mode code
Not used in production, so we didn't catch a couple of type errors.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 10 Nov 2022 00:02:55 +0000 (16:02 -0800)]
telemetrum-v4.0: Remove unused file
Not sure what 'telemetrum.c' was supposed to do, but it's not used.
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Wed, 9 Nov 2022 15:27:28 +0000 (08:27 -0700)]
TeleMetrum v4.0 work in progress
Keith Packard [Wed, 9 Nov 2022 00:25:35 +0000 (16:25 -0800)]
telemetrum-v4.0: Add beeper and fix ADC defs
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 9 Nov 2022 00:20:07 +0000 (16:20 -0800)]
metro-m0: Hook up ADC sample from A pins
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 9 Nov 2022 00:18:57 +0000 (16:18 -0800)]
samd21: Hook up AltOS style ADC
Can't use DMA; samd21 only does ADC in continuous pins. ISR per ADC,
manually step through.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 9 Nov 2022 00:17:58 +0000 (16:17 -0800)]
samd21: Hook up AltOS timer functionality
Need to run the data sampling stuff.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 9 Nov 2022 00:17:14 +0000 (16:17 -0800)]
samd21: Move DMA channel defs to ao_dma_samd21.h
This way if we need to use DMA for something else, we've got
a central place to set things up.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Wed, 9 Nov 2022 00:16:40 +0000 (16:16 -0800)]
samd21: Get beep code working
Only supports TCC currently.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Tue, 8 Nov 2022 06:23:44 +0000 (22:23 -0800)]
metro-m0: Demo pin interrupts
Prints 'pressed' whenever D0 goes low.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Tue, 8 Nov 2022 06:22:26 +0000 (22:22 -0800)]
samd21: Wire up pin interrupts
Uses the external interrupt controller. Careful about pin mapping.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 03:31:05 +0000 (19:31 -0800)]
altos/telemetrum-v4.0: It links
Still much work to do, but at least it links with most
of the pieces in place.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 03:30:38 +0000 (19:30 -0800)]
samd21: Stub out beep code
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 03:30:27 +0000 (19:30 -0800)]
samd21: Stub out exti code
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 03:29:41 +0000 (19:29 -0800)]
samd21: Shrink default stack to 512 bytes
Kinda needed to get TM v4.0 to fit.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 02:33:45 +0000 (18:33 -0800)]
altos/telemetrum-v4.0: Almost building
Pin config looks good now, need to get beep and exti drivers
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 02:33:14 +0000 (18:33 -0800)]
samd21: Get serial driver building
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 02:31:42 +0000 (18:31 -0800)]
samd21: Add SPI configurations used by TM v4.0
SPI 0 on PA04 PA05 PA06
SPI 3 on PA22 PA23 PA20
SPI 5 on PB22 PB23 PB03
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 02:31:16 +0000 (18:31 -0800)]
samd21: Get ADC code compiling
This probably isn't complete yet, but it builds
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 02:30:31 +0000 (18:30 -0800)]
altos/ms5607: Use ao_gpio_set instead of stm_gpio_set
The former is architecture independent.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 01:47:57 +0000 (17:47 -0800)]
metro-m0: Configure on-board SPI flash part
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 7 Nov 2022 01:46:56 +0000 (17:46 -0800)]
samd21: Add ability to use arbitrary pin configs with SPI
This embeds the DOPO and DIPO configs in the address
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:31:50 +0000 (15:31 -0800)]
samd21: Macro-ize the DMA register settings a bit
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:12:33 +0000 (15:12 -0800)]
snekboard: Need DMA for SPI now.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:11:31 +0000 (15:11 -0800)]
samd21: Use DMA for SPI send
Appears to work even
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:10:31 +0000 (15:10 -0800)]
samd21: Fix value defines to be unsigned long
This makes the compiler happy
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:09:55 +0000 (15:09 -0800)]
samd21: Avoid divides in boot loader
The divide code is huge and overflows flash.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:08:56 +0000 (15:08 -0800)]
samd21: Fix up DMA driver
Surprisingly few changes, just some function signatures and a few bit
twiddles.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 23:07:46 +0000 (15:07 -0800)]
altos: Add metro-m0 port for SAMD21G18 testing
Useful as a test target
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 04:05:13 +0000 (21:05 -0700)]
samd21: Configure ROM/RAM values per device and provide linker scripts for each
SAMD21 has 4-32k of RAM and 32-256K of ROM
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 6 Nov 2022 03:53:23 +0000 (20:53 -0700)]
This is what I'm using locally for flashing samd21 parts
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sat, 5 Nov 2022 22:18:27 +0000 (15:18 -0700)]
snekboard: Add samd21 SPI test function
Just sends 'hello'
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 23 Oct 2022 23:33:28 +0000 (16:33 -0700)]
altos: Get SAMD21 SPI driver working in non-DMA mode
Only sercom0, and only with fixed pin configurations
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Sat, 29 Oct 2022 03:49:16 +0000 (21:49 -0600)]
Merge branch 'samd21' of ssh://git.gag.com/scm/git/fw/altos into samd21
Keith Packard [Mon, 26 Sep 2022 00:34:56 +0000 (17:34 -0700)]
altos/snekboard: Indicate that USB is used for stdio
This isn't the default for some reason?
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:34:11 +0000 (17:34 -0700)]
altos/samd21: Automatically erase flash when writing
Need to erase pages before writing them.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:33:09 +0000 (17:33 -0700)]
altos/samd21: Get USB driver working in AltOS
Make sure it deals with the stdio mux, enable the clock for the GPIO
device.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:32:35 +0000 (17:32 -0700)]
altos/samd21: Add register definitions
This adds symbols for all of the device registers.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:31:27 +0000 (17:31 -0700)]
ao-tools: Add ao-flash-samd21 script
This takes an .elf or .ihx file and flashes that to a SAMD21 based
board using openocd. Note that you must have a hacked version of
OpenOCD for this to work via the ST-link device.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:57:08 +0000 (13:57 -0700)]
altos: Add sample samd21 application for snekboard
This runs a primitive application and flash loader on snekboard for
samd21 development.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:55:43 +0000 (13:55 -0700)]
altos: Add SAMD21 bits
Brought back from snek, these bits provide Altos support for the Atmel
SAMD21 family of chips.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:55:04 +0000 (13:55 -0700)]
altos: Use --gc-sections
This allows the linker to discard unused functions.
Don't use -ffunctions-sections and -fdata-sections as that eliminates
several optimization opportunities and increases code size.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:54:24 +0000 (13:54 -0700)]
altos: Switch LED pin number to 8 bits
This assumes each port has fewer than 256 pins and avoids some
compiler warnings
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 23 Oct 2022 23:48:05 +0000 (16:48 -0700)]
altos: Increase AES IV buffer to hold maximum AES state
The compiler emits warnings if this buffer is only 16 bytes. I'm hoping
that's because the max key size could be 256 bits instead of 128 bits?
In any case, this makes the compiler happy.
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Sun, 16 Oct 2022 03:40:50 +0000 (21:40 -0600)]
first stab at support for TeleMetrum v4.0
Keith Packard [Mon, 26 Sep 2022 00:34:56 +0000 (17:34 -0700)]
altos/snekboard: Indicate that USB is used for stdio
This isn't the default for some reason?
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:34:11 +0000 (17:34 -0700)]
altos/samd21: Automatically erase flash when writing
Need to erase pages before writing them.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:33:09 +0000 (17:33 -0700)]
altos/samd21: Get USB driver working in AltOS
Make sure it deals with the stdio mux, enable the clock for the GPIO
device.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:32:35 +0000 (17:32 -0700)]
altos/samd21: Add register definitions
This adds symbols for all of the device registers.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 26 Sep 2022 00:31:27 +0000 (17:31 -0700)]
ao-tools: Add ao-flash-samd21 script
This takes an .elf or .ihx file and flashes that to a SAMD21 based
board using openocd. Note that you must have a hacked version of
OpenOCD for this to work via the ST-link device.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:57:08 +0000 (13:57 -0700)]
altos: Add sample samd21 application for snekboard
This runs a primitive application and flash loader on snekboard for
samd21 development.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:55:43 +0000 (13:55 -0700)]
altos: Add SAMD21 bits
Brought back from snek, these bits provide Altos support for the Atmel
SAMD21 family of chips.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:55:04 +0000 (13:55 -0700)]
altos: Use -ffunction-sections -fdata-sections
This allows the linker to discard unused functions.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sun, 25 Sep 2022 20:54:24 +0000 (13:54 -0700)]
altos: Switch LED pin number to 8 bits
This assumes each port has fewer than 256 pins and avoids some
compiler warnings
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sat, 24 Sep 2022 22:54:20 +0000 (15:54 -0700)]
easymini: Elide symbols from combined .ihx file
Also add combined hex file to easymini v1.0 for testing.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sat, 24 Sep 2022 22:53:04 +0000 (15:53 -0700)]
ao-elftohex: Add '-n' option to elide symbol table from output
The symbol table is a non-standard Altus Metrum hex file extension;
add this option to allow use with standard hex file tools.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 19 Sep 2022 16:20:23 +0000 (09:20 -0700)]
easymini-v3.0: Create combined .ihx file for testing
This doesn't set the serial number, so it's not useful for production,
but it should at least provide an easy way to check a board.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 19 Sep 2022 16:09:04 +0000 (09:09 -0700)]
ao-elftohex: Allow multiple elf files to be merged together
This allows combining the flash loader and core firmware.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 19 Sep 2022 15:37:31 +0000 (08:37 -0700)]
doc: Update call sign
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 5 Sep 2022 04:05:47 +0000 (21:05 -0700)]
altos: Document easymotor record length
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 5 Sep 2022 04:05:25 +0000 (21:05 -0700)]
ao-eeprom: Add easy motor support
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 5 Sep 2022 04:04:28 +0000 (21:04 -0700)]
altoslib: Replace EasyMotor v2 code with v3
No v2 boards remain in usable condition and we didn't create a new log
format value for v3, so just replace the v2 code with v3.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 30 May 2022 00:50:47 +0000 (17:50 -0700)]
Version 1.9.11
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 30 May 2022 00:48:01 +0000 (17:48 -0700)]
doc: Update copyrights to 2022
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 30 May 2022 00:47:41 +0000 (17:47 -0700)]
doc: Add release notes for 1.9.11
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 30 May 2022 00:46:43 +0000 (17:46 -0700)]
doc: Document 10mw limit configuration
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Fri, 20 May 2022 23:20:13 +0000 (16:20 -0700)]
src: Add easymini-v3.0
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Fri, 20 May 2022 23:20:32 +0000 (16:20 -0700)]
lpc: Make beeper configurable
Need to set the port, pin, timer and channel values
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Fri, 20 May 2022 23:41:19 +0000 (16:41 -0700)]
lpc: ADC 5 was busted
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 5 May 2022 00:06:36 +0000 (17:06 -0700)]
ao-tools/ao-eeprom: Dump converted info for F packets
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Tue, 12 Apr 2022 17:13:44 +0000 (11:13 -0600)]
doc: add an appendix with examples for configurable pyro channels
Bdale Garbee [Thu, 7 Apr 2022 04:51:13 +0000 (22:51 -0600)]
Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
Bdale Garbee [Tue, 5 Apr 2022 23:55:06 +0000 (17:55 -0600)]
Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
Bdale Garbee [Tue, 5 Apr 2022 23:54:32 +0000 (17:54 -0600)]
use correct test script for v1.0 easymega
Keith Packard [Mon, 4 Apr 2022 21:40:37 +0000 (14:40 -0700)]
telegps-v0.3: Reduce stack size to fit in ram
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 28 Feb 2022 00:10:30 +0000 (16:10 -0800)]
ao-telem: Read from stdin if no filenames
Make ao-telem work as a filter if no filenames are passed on the
command line.
Signed-off-by: Keith Packard <keithp@keithp.com>
Bdale Garbee [Mon, 4 Apr 2022 07:22:04 +0000 (01:22 -0600)]
Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
Bdale Garbee [Sat, 26 Feb 2022 05:11:17 +0000 (22:11 -0700)]
dial it down a bit more to not exceed +10 dBm, or 10 mW
Keith Packard [Fri, 25 Feb 2022 23:43:15 +0000 (15:43 -0800)]
Allow TX power to be limited to 10mW
This allows the radio power to be limited so that it doesn't generate
more than 10mW.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 21 Feb 2022 17:40:07 +0000 (09:40 -0800)]
Version 1.9.10.4
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Mon, 21 Feb 2022 17:43:54 +0000 (09:43 -0800)]
altos: Document how delay_done is used in ao_pyro.c
delay_done is the time at which the delay finishes, but non-zero
values also indicate that some delay is pending. Add a comment about
why the value is set to 1 when it is zero, and switch the tests of
this value to comparisons against zero.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Sat, 19 Feb 2022 23:35:31 +0000 (15:35 -0800)]
altos: Deal with 8-character version numbers
With 8 characters, the version number isn't null-terminated, so we
need to limit use to the available length in a couple of places.
Signed-off-by: Keith Packard <keithp@keithp.com>
Keith Packard [Thu, 17 Feb 2022 05:48:01 +0000 (21:48 -0800)]
altos: Add -Wconversion
This adds the -Wconversion flag to detect potential mistakes in
implicit type conversion.
Signed-off-by: Keith Packard <keithp@keithp.com>
projects / fw / altos / log