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feat(driver): BitScrambler support

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This adds an assembler for the BitScrambler assembly language,
plus unit tests for it. It also adds the loopback driver,
which can do BitScrambler operations on memory-to-memory
transfers. Documentation is also included.
This commit is contained in:
Jeroen Domburg
2023-12-06 15:13:45 +08:00
parent cc8bef395e
commit a88e719e33
74 changed files with 3419 additions and 2 deletions
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50
tools/test_bsasm/testcases/src1.bsasm Normal file
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#Test sources
cfg trailing_bytes 0 #End program as soon as the input EOFs.
cfg prefetch true #We expect M0/M1 to be filled
cfg lut_width_bits 32 #32-bit lut
main:
set 0..31 0..31
set 0..31 32..63
set 0 bl<=O0,
set 1 bL>O0,
set 2 bl=O0,
set 3 bl<=O8,
set 4 bL>O8,
set 5 bl=O8,
set 6 bl<=O16,
set 7 bL>O16,
set 8 bl=O16,
set 9 bl<=O24,
set 10 bL>O24,
set 11 bl=O24,
set 12 bh<=O0,
set 13 bh>O0,
set 14 bh=O0,
set 15 bh<=O8,
set 16 bh>O8,
set 17 bh=O8,
set 18 bh<=O16,
set 19 bh>O16,
set 20 bh=O16,
set 21 bh<=O24,
set 22 bh>O24,
set 23 bh=O24,
set 24 b<=O0,
set 25 b>O0,
set 26 b=O0,
set 27 b<=O16,
set 28 b>O16,
set 29 b=O16,
set 30 l,
set 31 h
set 0..31 O0..O31
set 0..15 A0..A15,
set 16..31 B0..B15
set 0..31 L0..L31