mjb/altos/src/cortexelf-v1/ao_pins.h, branch 1.7AltOS - the operating system for Altus Metrum products
https://git.ethernal.org/mjb/altos/atom?h=1.72017-04-09T19:59:07+00:00cortexelf-v1: Bump SPI pin speed to 40MHz to for sdcard. Fix VGA DMA.2017-04-09T19:59:07+00:00Keith Packardkeithp@keithp.com2017-04-09T19:59:07+00:00urn:sha1:6efa53bafda18313742849a6c4992f09c3e403c3
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>
cortexelf-v1: More 1802 noodling2017-04-04T23:05:15+00:00Keith Packardkeithp@keithp.com2017-04-04T23:05:15+00:00urn:sha1:86d5119f19b5f3131d224982e011fd233b48aa22
Add code to track the address and data displays, change how 1802 pin
tracking works
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Add pin definitions for 1802 connections2017-04-03T18:41:51+00:00Keith Packardkeithp@keithp.com2017-04-03T18:41:51+00:00urn:sha1:280eefc8f86e90e742c536a074d7284cce03af15
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Hook up hex keypad using matrix input driver2017-04-03T02:32:17+00:00Keith Packardkeithp@keithp.com2017-04-03T02:32:17+00:00urn:sha1:8c1478b55f5dbe9711b31a34d4f5e3563f1f42d2
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Hook up AS1107 in test mode2017-04-03T00:39:26+00:00Keith Packardkeithp@keithp.com2017-04-03T00:39:26+00:00urn:sha1:17ec1c510ccc42bbc387940b5805f452697f78d6
Provide a 'L' command to display values
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Add buttons2017-04-02T23:37:42+00:00Keith Packardkeithp@keithp.com2017-04-02T23:37:42+00:00urn:sha1:1bc48b075f76bfef258f516549573429b24f284c
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Add serialblather command.2017-04-02T23:22:28+00:00Keith Packardkeithp@keithp.com2017-04-02T23:22:28+00:00urn:sha1:8284d3639cd24e2fa0faf1e35e7276ba35a24f8f
This reads from stdin and dumps it to both serial ports until you type ~
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Hook up serial consoles for debugging2017-04-02T22:28:45+00:00Keith Packardkeithp@keithp.com2017-04-02T22:28:45+00:00urn:sha1:7b031d5a86213364196b67f7e3f92865da8adbf9
This will make playing with serial ports easier for now.
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Fix clock to drive VGA at 640/480. Add sdcard, remove others2017-04-02T22:18:34+00:00Keith Packardkeithp@keithp.com2017-04-02T22:18:34+00:00urn:sha1:62b0228aed5191c8d769f9f34143a13036e210a7
VGA requires the CPU to run at 24MHz.
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Add ps/2 and vga with graphics2017-04-02T22:04:09+00:00Keith Packardkeithp@keithp.com2017-04-02T22:04:09+00:00urn:sha1:637d522c6a15b47051103ccc3626be3206a7a2df
Start hooking up devices with known drivers.
Signed-off-by: Keith Packard <keithp@keithp.com>