mjb/altos - AltOS - the operating system for Altus Metrum products

	Commit message (Collapse)	Author	Age
*	altos/lisp: more GC issues. add patom	Keith Packard	2016-11-17
\| \| \| \| \| \| \|	Use global ao_lisp_stack instead of local stack so that gc moves of that item work. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos/lisp: Change lisp objects to use ao_poly everywhere. Add const	Keith Packard	2016-11-17
\| \| \| \| \| \| \| \| \| \| \|	This makes all lisp objects use 16-bit ints for references so we can hold more stuff in small amounts of memory. Also adds a separate constant pool of lisp objects for builtins, initial atoms and constant lisp code. Now builds (and runs!) on the nucleo-32 boards. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos: Add lisp reader	Keith Packard	2016-11-17
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*	Add first lisp bits	Keith Packard	2016-11-17
	Signed-off-by: Keith Packard <keithp@keithp.com>