[Libre-soc-bugs] [Bug 917] pysvp64dis: support SVP64 disassembly
bugzilla-daemon at libre-soc.org
bugzilla-daemon at libre-soc.org
Sat Sep 10 07:09:58 BST 2022
https://bugs.libre-soc.org/show_bug.cgi?id=917
--- Comment #29 from Dmitry Selyutin <ghostmansd at gmail.com> ---
>From now on, we support pcode in extended mode, too.
00 38 40 05 sv.add *r3,r2,r1
14 0a 02 7c
spec
sv.add RT,RA,RB (OE=0 Rc=0)
pcode
RT <- (RA) + (RB)
binary
[0:8] 00000101
[8:16] 01000000
[16:24] 00111000
[24:32] 00000000
[32:40] 01111100
[40:48] 00000010
[48:56] 00001010
[56:64] 00010100
opcode
0x7c000214
mask
0x7c000615
RT (vector)
0000011
38, 39, 40, 41, 42, 19, 20
extra3[0]
RA (scalar)
00010
43, 44, 45, 46, 47
extra3[1]
RB (scalar)
00001
48, 49, 50, 51, 52
extra3[2]
OE
0
53
Rc
0
63
mode
normal: simple
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