android-x86-mesa.git - Androïd/x86 port of Mesa drivers

Age	Commit message (Collapse)	Author
2007-05-09	r300: Converted "rp" variables (r300_fragment_program) to "fp".	Oliver McFadden

2007-05-09	r300: Fixed indenting from previous commit	Oliver McFadden
	d28f6d91760374e2eb71b541b0f259f81dd73c69.
2007-05-09	r300: Fixed some more function names.	Oliver McFadden
	Note there might be some calls to the old function names in conditionally disabled code, but I think I've got them all.
2007-05-09	r300: Indented r300_fragprog.[ch].	Oliver McFadden

2007-05-09	r300: Removed the obsolete pfs_reg_t type from r300_fragprog.h.	Oliver McFadden

2007-02-23	Update DRI drivers for new glsl compiler.	Brian
	Mostly: - update #includes - update STATE_* token code
2007-02-12	r300: Add proper support for sin/cos instruction in fragment program	Rune Peterson
	Getting proper SIN and COS wasn't as easy as it appeared. I had to make make some changes to the fragment program code. general FP changes: - support HHH swizzle for vector instructions. - don't copy a source to a temp when it is not XYZW swizzled, but combine the two and have the swizzle resolve any issues. (saves temps/instructions with more elaborate shader code) - fix overflow in cnstv[].
2006-12-25	Rework r300 fragprog avoid using bitfield structure.	Jerome Glisse
	It seems that bitfield structure lead to some strange problem on 64bits arch, don't want to waste time debugging strange things like that so converted pfs_reg_t structure to a GLuint and use good old masking and shifting spell. (cherry picked from 2a7de9d095d8e60da12b11aaa1efe664b87b11d3 commit)
2006-11-01	Add LIT instruction to fragment program.	Jerome Glisse

2006-07-03	Add copyright header and minor cleanup.	Jerome Glisse

2006-03-13	Clean build.	Aapo Tahkola

2006-01-21	Add individual component negation.	Jerome Glisse

2006-01-20	Fix swizzling table & add struct.	Jerome Glisse

2006-01-09	Missing patch from Ben Skeggs:	Aapo Tahkola
	Lots of changes, and fixes for some badness on my behalf. 1. Disposable data used during fp compile is now per-context, rather than per-program to save memory. 2. Track usage of INPUT/TEMP registers from Mesa program, free them when no longer required so the hw temps can be re-used. 3. Changed LAST_NODE to OUTPUT_COLOR (see r300_reg.h) 4. Implemented remaining ARB_f_p instructions, with the exception of the trig/LIT opcodes. 5. Treat ZERO/ONE swizzles the same way as other native swizzles. 6. emit_arith changes, basically a complete re-write. Should produce cleaner instructions, but no real functional changes. internal reg -> hw reg routines shared with emit_tex. A bit messy still.
2005-11-05	Unify vertex/fragment program instuctions.	Brian Paul
	Based on patch by Ian (#4967) but also unify instruction opcodes.
2005-07-20	Clean up warnings in r300 code by making some symbols static, adding prototypes	Eric Anholt
	for others, and being cleaner with types in fragment/vertex program structures. One warning in r300_shader.c is still concerning.
2005-05-28	Play with swizzling a bit.	Ben Skeggs

2005-05-25	- Remove one of the loops in emit_arith	Ben Skeggs
	- Handle REPL_ALPHA in emit_arith (possibly incorrect for some things) - Start on getting demos/arbfplight.c to look right. Won't be animated yet, need to re-work const emit so we can update consts without re-translating the entire program. Assertion in r300_state.c::setup_rs_unit needs to be disabled for it to work.
2005-05-23	Implement enough of ARB_fragment_program for Keith's texenv program	Ben Skeggs
	generation in Mesa. Requires most recent Mesa cvs to work correctly. Swizzle code is possibly slow/buggy and will probably be replaced. Old behaviour can be controlled by a #define in r300_context.h, if no-one minds I'll remove the old code later on. Also, disabled cube map extension. AFAIK We don't support it yet, and it causes issues with UT2004.