libreriscv.git
18 months ago(no commit message)
lkcl [Sat, 29 Apr 2023 12:22:53 +0000 (13:22 +0100)]

18 months ago(no commit message)
lkcl [Sat, 29 Apr 2023 12:21:23 +0000 (13:21 +0100)]

18 months agoclarify EXT022 Prefixed in PO9 encoding
Luke Kenneth Casson Leighton [Sat, 29 Apr 2023 10:55:38 +0000 (11:55 +0100)]
clarify EXT022 Prefixed in PO9 encoding

18 months agomain sources wildcard too specific
Luke Kenneth Casson Leighton [Sat, 29 Apr 2023 10:44:53 +0000 (11:44 +0100)]
main sources wildcard too specific

18 months agoadd ls001.po9 RFC
Luke Kenneth Casson Leighton [Sat, 29 Apr 2023 10:42:56 +0000 (11:42 +0100)]
add ls001.po9 RFC

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 18:21:55 +0000 (19:21 +0100)]

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 18:19:16 +0000 (19:19 +0100)]

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 18:14:00 +0000 (19:14 +0100)]

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 18:11:20 +0000 (19:11 +0100)]

18 months agoworking version, negatives work also
Konstantinos Margaritis [Fri, 28 Apr 2023 16:42:31 +0000 (16:42 +0000)]
working version, negatives work also

18 months agoalmost working, negative values differ by 1
Konstantinos Margaritis [Fri, 28 Apr 2023 16:03:44 +0000 (16:03 +0000)]
almost working, negative values differ by 1

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 11:34:58 +0000 (12:34 +0100)]

18 months agoDCTI is just a variant of A
Konstantinos Margaritis [Fri, 28 Apr 2023 11:28:58 +0000 (11:28 +0000)]
DCTI is just a variant of A

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 10:50:53 +0000 (11:50 +0100)]

18 months ago(no commit message)
lkcl [Fri, 28 Apr 2023 10:40:58 +0000 (11:40 +0100)]

18 months agoConvert to 4-operands, RT=RA, SH->4-bits, BF->DCTI
Konstantinos Margaritis [Fri, 28 Apr 2023 09:16:56 +0000 (09:16 +0000)]
Convert to 4-operands, RT=RA, SH->4-bits, BF->DCTI

18 months agofix form
Jacob Lifshay [Thu, 27 Apr 2023 21:26:18 +0000 (14:26 -0700)]
fix form

18 months agomicrowatt_tutorial: Add gtkwave dep, verilator doc links, new section on verilator...
Andrey Miroshnikov [Thu, 27 Apr 2023 21:23:35 +0000 (21:23 +0000)]
microwatt_tutorial: Add gtkwave dep, verilator doc links, new section on verilator commands

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 19:29:42 +0000 (20:29 +0100)]

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 18:57:50 +0000 (19:57 +0100)]

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lkcl [Thu, 27 Apr 2023 18:57:28 +0000 (19:57 +0100)]

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 18:55:31 +0000 (19:55 +0100)]

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 18:52:00 +0000 (19:52 +0100)]

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 18:50:32 +0000 (19:50 +0100)]

18 months agoadd DCT twin-mul-add integer butterfly instruction
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 17:03:29 +0000 (18:03 +0100)]
add DCT twin-mul-add integer butterfly instruction
https://bugs.libre-soc.org/show_bug.cgi?id=1074

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 16:56:26 +0000 (17:56 +0100)]

18 months agoremove autogen code, add rationale
Konstantinos Margaritis [Thu, 27 Apr 2023 16:51:00 +0000 (16:51 +0000)]
remove autogen code, add rationale

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 16:42:49 +0000 (17:42 +0100)]

18 months ago[WIP] Add twin-butterfly proposed insn
Konstantinos Margaritis [Thu, 27 Apr 2023 16:26:25 +0000 (16:26 +0000)]
[WIP] Add twin-butterfly proposed insn

18 months ago(no commit message)
lkcl [Thu, 27 Apr 2023 16:10:58 +0000 (17:10 +0100)]

18 months agoadd twin butterfly page (stub)
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 15:51:49 +0000 (16:51 +0100)]
add twin butterfly page (stub)
https://bugs.libre-soc.org/show_bug.cgi?id=1074

18 months agomicrowatt_tutorial: Added link to IRC logs
Andrey Miroshnikov [Thu, 27 Apr 2023 15:33:10 +0000 (15:33 +0000)]
microwatt_tutorial: Added link to IRC logs

18 months agomicrowatt_tutorial: Fix formatting
Andrey Miroshnikov [Thu, 27 Apr 2023 15:14:47 +0000 (15:14 +0000)]
microwatt_tutorial: Fix formatting

18 months agomicrowatt.mdwn: Added/fixed links to/from the new page.
Andrey Miroshnikov [Thu, 27 Apr 2023 15:09:07 +0000 (15:09 +0000)]
microwatt.mdwn: Added/fixed links to/from the new page.

18 months agomicrowatt_tutorial: New page for documenting chroot setup for Microwatt sim
Andrey Miroshnikov [Thu, 27 Apr 2023 15:01:26 +0000 (15:01 +0000)]
microwatt_tutorial: New page for documenting chroot setup for Microwatt sim

18 months agoadd intro section for xchacha20 cookbook
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 10:09:10 +0000 (11:09 +0100)]
add intro section for xchacha20 cookbook

18 months agoadd chacha20 introduction to REMAP Indexing
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 09:54:59 +0000 (10:54 +0100)]
add chacha20 introduction to REMAP Indexing

18 months agoadd in ```s and deliberately leave in indentation.
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 09:45:19 +0000 (10:45 +0100)]
add in ```s and deliberately leave in indentation.
reason: when converting with pandoc it gives a nice indentation to the
code-block. plus it looks better while still indented (in the source)

18 months agoremove extra - lines
Konstantinos Margaritis [Thu, 27 Apr 2023 09:44:03 +0000 (09:44 +0000)]
remove extra - lines

18 months agofinally fix tables (for real)
Konstantinos Margaritis [Thu, 27 Apr 2023 09:42:42 +0000 (09:42 +0000)]
finally fix tables (for real)

18 months agowhitespace
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 09:42:04 +0000 (10:42 +0100)]
whitespace

18 months agonope, it just adds "----s"
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 09:40:22 +0000 (10:40 +0100)]
nope, it just adds "----s"

18 months agoexperiment with dividers
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 09:39:43 +0000 (10:39 +0100)]
experiment with dividers

18 months agocorrect table
Luke Kenneth Casson Leighton [Thu, 27 Apr 2023 09:37:39 +0000 (10:37 +0100)]
correct table

18 months agowrong label style
Konstantinos Margaritis [Thu, 27 Apr 2023 09:37:32 +0000 (09:37 +0000)]
wrong label style

18 months agoreally fix tables
Konstantinos Margaritis [Thu, 27 Apr 2023 09:35:03 +0000 (09:35 +0000)]
really fix tables

18 months agofix tables
Konstantinos Margaritis [Thu, 27 Apr 2023 09:32:36 +0000 (09:32 +0000)]
fix tables

18 months agoVF intro, more formatting fixes
Konstantinos Margaritis [Thu, 27 Apr 2023 09:28:17 +0000 (09:28 +0000)]
VF intro, more formatting fixes

18 months agomore formatting fixes in chacha20 doc
Konstantinos Margaritis [Wed, 26 Apr 2023 21:30:40 +0000 (21:30 +0000)]
more formatting fixes in chacha20 doc

18 months agorename maxloc page
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 18:50:32 +0000 (19:50 +0100)]
rename maxloc page

18 months agoformatting fixes in chacha20 doc
Konstantinos Margaritis [Wed, 26 Apr 2023 17:09:22 +0000 (17:09 +0000)]
formatting fixes in chacha20 doc

18 months agoWIP: initial commit of chacha20 SVP64 page
Konstantinos Margaritis [Wed, 26 Apr 2023 14:31:49 +0000 (14:31 +0000)]
WIP: initial commit of chacha20 SVP64 page

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 16:46:22 +0000 (17:46 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 16:23:57 +0000 (17:23 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 16:17:33 +0000 (17:17 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 16:11:46 +0000 (17:11 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 16:10:14 +0000 (17:10 +0100)]

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lkcl [Wed, 26 Apr 2023 15:25:53 +0000 (16:25 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 15:18:45 +0000 (16:18 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 15:17:30 +0000 (16:17 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 14:50:32 +0000 (15:50 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 14:48:00 +0000 (15:48 +0100)]

18 months agoget onto one page
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 14:06:55 +0000 (15:06 +0100)]
get onto one page

18 months agotable headings in ls007
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 14:05:53 +0000 (15:05 +0100)]
table headings in ls007

18 months agomention read-modify-write can be prefixed with a copy instruction
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 14:02:58 +0000 (15:02 +0100)]
mention read-modify-write can be prefixed with a copy instruction

18 months agomove definition of crternlog binlog etc. to separate file tern_bin.mdwn
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 13:52:50 +0000 (14:52 +0100)]
move definition of crternlog binlog etc. to separate file tern_bin.mdwn
and include it in ls007.mdwn and bitmanip.mdwn

18 months agoadd binutils entry indicating "done" etc to ls012
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 13:35:07 +0000 (14:35 +0100)]
add binutils entry indicating "done" etc to ls012

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 11:26:44 +0000 (12:26 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 11:21:34 +0000 (12:21 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 11:18:11 +0000 (12:18 +0100)]

18 months agowhitespace
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 11:11:55 +0000 (12:11 +0100)]
whitespace

18 months agoreduce int table size
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 11:08:22 +0000 (12:08 +0100)]
reduce int table size

18 months agoget ls013 table down in size
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 11:04:57 +0000 (12:04 +0100)]
get ls013 table down in size

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 10:49:58 +0000 (11:49 +0100)]

18 months agoremove fminmaxs from ls012 as it is redundant
Luke Kenneth Casson Leighton [Wed, 26 Apr 2023 10:44:54 +0000 (11:44 +0100)]
remove fminmaxs from ls012 as it is redundant

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 06:55:01 +0000 (07:55 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 06:54:28 +0000 (07:54 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 06:53:40 +0000 (07:53 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 06:50:41 +0000 (07:50 +0100)]

18 months ago(no commit message)
lkcl [Wed, 26 Apr 2023 05:06:43 +0000 (06:06 +0100)]

18 months agoadd fminmax pseudo-code
Jacob Lifshay [Wed, 26 Apr 2023 01:44:18 +0000 (18:44 -0700)]
add fminmax pseudo-code

18 months agoadd level.mdwn where it was forgotten
Jacob Lifshay [Wed, 26 Apr 2023 00:48:06 +0000 (17:48 -0700)]
add level.mdwn where it was forgotten

18 months agoreformat ls013 FMM table for pandoc
Jacob Lifshay [Wed, 26 Apr 2023 00:44:58 +0000 (17:44 -0700)]
reformat ls013 FMM table for pandoc

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 16:52:38 +0000 (17:52 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 16:43:12 +0000 (17:43 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 16:42:25 +0000 (17:42 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 16:40:32 +0000 (17:40 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 16:36:16 +0000 (17:36 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 16:24:26 +0000 (17:24 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 15:04:03 +0000 (16:04 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 14:57:29 +0000 (15:57 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 14:56:21 +0000 (15:56 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 14:18:52 +0000 (15:18 +0100)]

18 months ago(no commit message)
lkcl [Tue, 25 Apr 2023 14:15:35 +0000 (15:15 +0100)]

18 months agoadd code-markers and appendix table to ls015
Luke Kenneth Casson Leighton [Tue, 25 Apr 2023 13:24:08 +0000 (14:24 +0100)]
add code-markers and appendix table to ls015

18 months agomove setb to discussion for ls015, add page-breaks
Luke Kenneth Casson Leighton [Tue, 25 Apr 2023 13:10:22 +0000 (14:10 +0100)]
move setb to discussion for ls015, add page-breaks

18 months agoadd fields to ls015, correct section (3.3.17)
Luke Kenneth Casson Leighton [Tue, 25 Apr 2023 13:07:14 +0000 (14:07 +0100)]
add fields to ls015, correct section (3.3.17)

18 months agowhoops ls015 not 014
Luke Kenneth Casson Leighton [Tue, 25 Apr 2023 12:49:33 +0000 (13:49 +0100)]
whoops ls015 not 014

18 months agomissed crweird instruction in ls015
Luke Kenneth Casson Leighton [Tue, 25 Apr 2023 11:32:40 +0000 (12:32 +0100)]
missed crweird instruction in ls015

18 months agols015 for crcweirds, in optable
Luke Kenneth Casson Leighton [Tue, 25 Apr 2023 11:31:09 +0000 (12:31 +0100)]
ls015 for crcweirds, in optable