NameDateSize

..10-Nov-2025169

bi_builder.h.pyH A D10-Nov-20257 KiB

bi_helper_invocations.cH A D10-Nov-202510.2 KiB

bi_layout.cH A D10-Nov-20255.5 KiB

bi_liveness.cH A D10-Nov-20255.3 KiB

bi_lower_divergent_indirects.cH A D10-Nov-20254.5 KiB

bi_lower_swizzle.cH A D10-Nov-20254.9 KiB

bi_opcodes.c.pyH A D10-Nov-20253 KiB

bi_opcodes.h.pyH A D10-Nov-20253.3 KiB

bi_opt_constant_fold.cH A D10-Nov-20253.6 KiB

bi_opt_copy_prop.cH A D10-Nov-20253.1 KiB

bi_opt_cse.cH A D10-Nov-20256.1 KiB

bi_opt_dce.cH A D10-Nov-20256.3 KiB

bi_opt_mod_props.cH A D10-Nov-202511.2 KiB

bi_opt_push_ubo.cH A D10-Nov-20256.6 KiB

bi_pack.cH A D10-Nov-202526.5 KiB

bi_packer.c.pyH A D10-Nov-202512.8 KiB

bi_print.cH A D10-Nov-20255.1 KiB

bi_print_common.cH A D10-Nov-20252.8 KiB

bi_print_common.hH A D10-Nov-20251.5 KiB

bi_printer.c.pyH A D10-Nov-20256.4 KiB

bi_quirks.hH A D10-Nov-20253.3 KiB

bi_ra.cH A D10-Nov-202518.4 KiB

bi_schedule.cH A D10-Nov-202571.1 KiB

bi_scoreboard.cH A D10-Nov-20254.1 KiB

bi_test.hH A D10-Nov-20253.8 KiB

bi_validate.cH A D10-Nov-20252.6 KiB

bifrost.hH A D10-Nov-202520.3 KiB

bifrost_compile.cH A D10-Nov-2025139.4 KiB

bifrost_compile.hH A D10-Nov-20253.5 KiB

bifrost_isa.pyH A D10-Nov-202511.6 KiB

bifrost_nir.hH A D10-Nov-20251.2 KiB

bifrost_nir_algebraic.pyH A D10-Nov-20252.1 KiB

bir.cH A D10-Nov-20256.9 KiB

cmdline.cH A D10-Nov-202511.3 KiB

compiler.hH A D10-Nov-202534.1 KiB

disassemble.cH A D10-Nov-202527.3 KiB

disassemble.hH A D10-Nov-20252.2 KiB

gen_disasm.pyH A D10-Nov-202512.6 KiB

ISA.xmlH A D10-Nov-2025223.5 KiB

meson.buildH A D10-Nov-20256.4 KiB

Notes.txtH A D10-Nov-20257.3 KiB

README.mdH A D10-Nov-2025517

test/H10-Nov-2025142

valhall/H10-Nov-2025146

README.md

1# Bifrost compiler
2
3## Register file
4
5Defined partially in software, partially in hardware.
6
7## Blend shaders
8
9R0 - R3: input (color #0)
10R4 - R7: input (color #1)
11R8 - R15: general purpose
12R48: return address
13
14## Fragment
15
16Anything live during BLEND must respect blend shader registers.
17
18R0 - R3: preloaded (message #0)
19R4 - R7: preloaded (message #1)
20R57 - R63: preloaded (various)
21
22R0 - R15: general purpose (full threads)
23R48 - R63: general purpose (full threads)
24
25R32 - R47: general purpose (half threads, or v6)
26