mjb/altos/src/cortexelf-v1/Makefile, branch debian/1.8.2-1AltOS - the operating system for Altus Metrum products
https://git.ethernal.org/mjb/altos/atom?h=debian%2F1.8.2-12017-04-04T23:05:15+00:00cortexelf-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: doodling with 1802 bits2017-04-03T16:36:00+00:00Keith Packardkeithp@keithp.com2017-04-03T16:36:00+00:00urn:sha1:47004dfe8ee8c8b31085b066d3d0fd5142fd49da
Just some random ideas about how to manage the 1802
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Add bit flipping array generator2017-04-03T03:33:49+00:00Keith Packardkeithp@keithp.com2017-04-03T03:33:49+00:00urn:sha1:5bb9cf38c84663713c178f54b684d40b6c00b11d
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>
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>
lisp: Fix up lisp build so projects can get ao_lisp_const.h built as needed2017-04-02T23:17:33+00:00Keith Packardkeithp@keithp.com2017-04-02T23:17:33+00:00urn:sha1:6fb817f218a69b28973b0d059d71809717b1e2d1
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf: Add lisp interpreter2017-04-02T22:53:17+00:00Keith Packardkeithp@keithp.com2017-04-02T22:53:17+00:00urn:sha1:1f5f0638f283fbb784021873c649109d4ed0257c
Signed-off-by: Keith Packard <keithp@keithp.com>
cortexelf-v1: Use new memory map to access all flash and ram. Add fat.2017-04-02T22:40:03+00:00Keith Packardkeithp@keithp.com2017-04-02T22:40:03+00:00urn:sha1:54c76d48924fecc2aeabbc352c553822a87f9d19
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>