Displaying 1 result from an estimated 1 matches for "c38001ff".
2015 Nov 05
1
[PATCH envytools] envydis: gk110: Add support for dadd with an immediate src
...dadd with an immediate src in gk110 code.
The machine-code in question is generated by e.g. nouveau_compiler with
the new "Make use of double immediates" patch series when building the
piglit glsl-algebraic-double-add.shader_test.
This commit changes the output from:
00000010: 001c0001 c38001ff $r0 $r0 $r0 $r0 0x3fe00 0x3fe00
0x3fe0000000000000 0x3fe00000 0x0 0x3 ???
[unknown: 00000000 c0800000] [unknown instruction]
Into:
00000010: 001c0001 c38001ff add rn f64 $r0d $r0d 0x3fe0000000000000
The machine-code in question disassembles to the same using
nvdisasm and works proper...