Miroirs/hp-saturn
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145 commits 1 branch 0 tags 2 MiB
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13 commits

Author SHA1 Message Date
Raphael Jacquot
06f79dca88 implemented decoding of 8Ax block, equality and inequality tests over 
field A. needs implementing the actual ALU op
implemented RTNYES/GOYES((not totally finished)
RTNYES works
need to find an actual GOYES to test that
 2019-02-16 11:08:34 +01:00
Raphael Jacquot
e1f099145e add register 0 2019-02-15 09:00:00 +01:00
Raphael Jacquot
e72fe301b0 add some definitions for bits in HST register 2019-02-15 07:06:07 +01:00
Raphael Jacquot
96daffd25c implement CLRHST and friends 2019-02-14 22:54:54 +01:00
Raphael Jacquot
4b7e59fa21 implement more instructions 2019-02-14 22:14:52 +01:00
Raphael Jacquot
fd69407de0 alu coming up nicely, decoder gaining weight 2019-02-14 14:35:23 +01:00
Raphael Jacquot
f076cf6fb9 start the groundwork to implement jumps 
move PC handling into the ALU
 2019-02-14 08:59:04 +01:00
Raphael Jacquot
aa1d8efd85 finished blocks 1, 2 and 3 2019-02-13 20:09:25 +01:00
Raphael Jacquot
c357160ab3 start memory transfers 2019-02-13 08:21:25 +01:00
Raphael Jacquot
8858d08bb6 impement 1[012]x 2019-02-12 23:26:18 +01:00
Raphael Jacquot
e409021f35 need more registers ;-) 2019-02-12 15:12:19 +01:00
Raphael Jacquot
13e390e8a6 add a few registers 2019-02-12 14:50:24 +01:00
Raphael Jacquot
88620f217c start handling ALU related stuff 2019-02-12 12:43:36 +01:00
Renamed from def_alu.v (Browse further)