AltOS - the operating system for Altus Metrum products https://git.ethernal.org/mjb/altos/atom?h=debian%2F1.3.1-1 2012-10-25T07:07:14+00:00 2012-10-25T07:07:14+00:00 Keith Packard keithp@keithp.com 2012-10-25T05:35:32+00:00 urn:sha1:e80fa6de4ccc5c4851eab9fb941f9282d2e3eb16 sdcc offers __critical as a machine-independent way to block interrupts, but as gcc doesn't, we need to use a compiler-independent construct instead. ao_arch_critical has been around since the AVR port, but some old __critical usages remained. This fixes a bunch of random hangs when communicating with MM over USB or the radio as the various stdio loops were running without interrupts blocked between the test and the sleep. Signed-off-by: Keith Packard <keithp@keithp.com> 2011-08-26T03:49:11+00:00 Keith Packard keithp@keithp.com 2011-08-26T03:43:44+00:00 urn:sha1:9513be7f9d3d0b0ec29f6487fa9dc8f1ac24d0de 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 <keithp@keithp.com>