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

	Commit message (Collapse)	Author	Age
*	altos/lisp: Cleanup some DBG defines	Keith Packard	2017-02-20
\| \| \| \| \| \|	Get rid of the remaining duplicate defines. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos/lisp: Add continuations	Keith Packard	2017-02-20
\| \| \| \| \| \|	This provides call/cc and makes 'stacks' visible to the application. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos/lisp: Eliminate compiler warning about array bounds at -O3	Keith Packard	2017-02-20
\| \| \| \| \| \| \| \| \|	Using ao_lisp_pool - 4 caused the compiler to whinge about computing an address outside the bounds of the array. Sigh. Restructure the code to do the adjustment-by-4 in the integer computations instead of the pointer ones. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos/lisp: Make ao_lisp_ref and ao_lisp_poly non-inline	Keith Packard	2017-02-20
\| \| \| \| \| \| \|	These functions are pretty large and end up consuming quite a bit of space if inlined everywhere they are used. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos/lisp: Clean up OS integration bits, add defun	Keith Packard	2017-02-20
\| \| \| \| \| \| \|	Provide an abstraction for the OS interface so that it can build more cleanly on Linux and AltOS. Add defun macro. Signed-off-by: Keith Packard <keithp@keithp.com>
*	altos/lisp: Change lisp objects to use ao_poly everywhere. Add const	Keith Packard	2017-02-20
\| \| \| \| \| \| \| \| \| \| \|	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>
*	Add first lisp bits	Keith Packard	2017-02-20
	Signed-off-by: Keith Packard <keithp@keithp.com>