mjb/altos/src/ao_packet.c, branch with-pdclib

altos: Restructure altos build to prepare for multi-arch support

2011-08-26T03:49:11+00:00

Split out sources into separate directories: core: architecture and product independent bits cc1111: cc1111-specific code drivers: architecture independent drivers product: product-specific sources and Makefile fragments util: scripts for building stuff This should have no effect on the built products, but testing is encouraged Signed-off-by: Keith Packard

altos: eliminate ao_wake_task

2010-12-23T04:39:40+00:00

Waking up a task waiting on some random object is a bad idea. Fix the waiters to look for suitable signalling. Signed-off-by: Keith Packard

altos: clean up radio abort paths. Share radio code.

2010-12-23T04:39:40+00:00

Instead of aborting the DMA and radio operation and expecting that to be handled reasonably by the radio receiving task, rewrite things so that the abort function just wakes the receiving task while that terminates the DMA and cleans up the radio. This eliminates all kinds of nasty bugs dealing with radio abort smashing the radio registers at the wrong time, or interrupting a radio transmission. Signed-off-by: Keith Packard

Fix up LED colors for each product.

2010-02-27T23:14:04+00:00

Different products assign different color LEDs to the two available LED drivers (P1_0, P1_1). Make the LED color pin assignments per-product (in ao_pins.h), then deal with not always having a green LED. Signed-off-by: Keith Packard

Change altos build process to support per-product compile-time changes

2010-02-21T04:30:27+00:00

This creates per-product subdirectories and recompiles everything for each product, allowing per-product compile-time changes for things like peripheral pin assignments and attached serial devices. Signed-off-by: Keith Packard

Use ao_radio_get/ao_radio_put in packet code.

2009-12-19T19:35:35+00:00

The ao_radio_get function both acquires the mutex *and* configures the radio channel and frequency. Failing to use this in the packet code would leave the radio frequency unconfigured. Signed-off-by: Keith Packard

Enable packet-based communcation to command processor

2009-11-02T04:57:03+00:00

This splits the packet code into master/slave halves and hooks the slave side up to the getchar/putchar/flush logic in ao_stdio.c Signed-off-by: Keith Packard

Poke master to speed up packet rate when things are busy

2009-10-31T08:20:26+00:00

Do more flushing in packet test code

2009-10-31T06:53:03+00:00

Send SYN packet to set sequence numbers

2009-10-31T06:52:22+00:00