4 commits

Author	SHA1	Message	Date
Christoph Oelckers	3b1f411dce	- added a full set of 2D vector instructions to the VM. The existing one was 3D only but there's also need to handle two-dimensional vectors. ... - added the missing divv* instructions.	2016-10-28 10:13:07 +02:00
Christoph Oelckers	f9cd2c9af7	- added switch/case processing. Right now it is just a sequence of test/jmp instructions. It may make sense to add a special opcode that can perform the comparisons natively but that's an option for later. ... - added a TESTN instruction. This is like TEST but negates the operand. This was added to avoid flooding the constant table with too many case labels. With TEST and TESTN combined, all numbers between -65535 and 65535 can be kept entirely inside the instruction. Numbers outside this range still use a BEQ instruction.	2016-10-23 12:00:25 +02:00
Marisa Heit	1652c02a08	Add unsigned division opcodes to the VM	2016-10-17 22:37:49 -05:00
Christoph Oelckers	b1a83bfd26	- started with cleanup and separation of DECORATE code. ... * everything related to scripting is now placed in a subdirectory 'scripting', which itself is separated into DECORATE, ZSCRIPT, the VM and code generation. * a few items have been moved to different headers so that the DECORATE parser definitions can mostly be kept local. The only exception at the moment is the flags interface on which 3 source files depend.	2016-10-12 19:22:33 +02:00

Renamed from src/zscript/vmops.h (Browse further)