soc.git
2 years agofix unittest test_compldst_multi_mmu.py (load now returned byte previously stored)
Tobias Platen [Fri, 29 Oct 2021 16:45:47 +0000 (18:45 +0200)]
fix unittest test_compldst_multi_mmu.py (load now returned byte previously stored)

2 years agotest_compldst_multi_mmu.py: use nmigen.back.pysim
Tobias Platen [Thu, 28 Oct 2021 18:25:51 +0000 (20:25 +0200)]
test_compldst_multi_mmu.py: use nmigen.back.pysim

2 years agotest_compldst_multi_mmu.py: use nmigen.compat.sim
Tobias Platen [Thu, 28 Oct 2021 17:20:53 +0000 (19:20 +0200)]
test_compldst_multi_mmu.py: use nmigen.compat.sim

2 years agoreplace PartitionedSignal with SimdSignal
Luke Kenneth Casson Leighton [Sun, 10 Oct 2021 12:26:49 +0000 (13:26 +0100)]
replace PartitionedSignal with SimdSignal

2 years agonix: Remove outdated comment about license
Las Safin [Fri, 8 Oct 2021 17:15:55 +0000 (17:15 +0000)]
nix: Remove outdated comment about license

2 years agoMerge branch 'pr' from nix-soc
Luke Kenneth Casson Leighton [Fri, 8 Oct 2021 13:37:01 +0000 (14:37 +0100)]
Merge branch 'pr' from nix-soc

2 years agocomments for test_runner pr
klehman [Thu, 7 Oct 2021 23:21:35 +0000 (19:21 -0400)]
comments for test_runner

2 years agoadded comment to teststate
klehman [Thu, 7 Oct 2021 15:57:39 +0000 (11:57 -0400)]
added comment to teststate

2 years agocleanup test_compldst_multi_mmu.py
Tobias Platen [Tue, 5 Oct 2021 16:33:20 +0000 (18:33 +0200)]
cleanup test_compldst_multi_mmu.py

2 years agorefactoring test_compldst_multi_mmu.py
Tobias Platen [Mon, 4 Oct 2021 18:20:29 +0000 (20:20 +0200)]
refactoring test_compldst_multi_mmu.py

2 years agoupdate test_compldst_multi_mmu.py to use pagetables
Tobias Platen [Mon, 4 Oct 2021 18:04:42 +0000 (20:04 +0200)]
update test_compldst_multi_mmu.py to use pagetables

2 years agomove pagetable to external file
Tobias Platen [Mon, 4 Oct 2021 17:50:41 +0000 (19:50 +0200)]
move pagetable to external file

2 years agoadd wishbone driver for test_compldst_multi_mmu.py
Tobias Platen [Mon, 4 Oct 2021 17:22:36 +0000 (19:22 +0200)]
add wishbone driver for test_compldst_multi_mmu.py

2 years agoupdate test_compldst_multi_mmu.py
Tobias Platen [Sun, 3 Oct 2021 12:35:48 +0000 (14:35 +0200)]
update test_compldst_multi_mmu.py

2 years agosrc/soc/experiment/compldst_multi.py: update signal names in load()
Tobias Platen [Sun, 3 Oct 2021 12:10:51 +0000 (14:10 +0200)]
src/soc/experiment/compldst_multi.py: update signal names in load()

2 years agouse LoadStore1 and DCache in test_compldst_multi_mmu.py
Tobias Platen [Sun, 3 Oct 2021 11:37:58 +0000 (13:37 +0200)]
use LoadStore1 and DCache in test_compldst_multi_mmu.py

2 years agomore cleanup on pimem.py
Tobias Platen [Sun, 3 Oct 2021 08:58:00 +0000 (10:58 +0200)]
more cleanup on pimem.py

2 years agowhitespace
Tobias Platen [Sun, 3 Oct 2021 08:38:38 +0000 (10:38 +0200)]
whitespace

2 years agoremove redunant pi_dcbz
Tobias Platen [Sun, 3 Oct 2021 08:33:35 +0000 (10:33 +0200)]
remove redunant pi_dcbz

2 years agoan extra dcbz parameter in all six places
Tobias Platen [Sun, 3 Oct 2021 07:37:15 +0000 (09:37 +0200)]
an extra dcbz parameter in all six places

2 years agohave to remove dcbz from pimem.py entirely
Luke Kenneth Casson Leighton [Sat, 2 Oct 2021 23:46:59 +0000 (00:46 +0100)]
have to remove dcbz from pimem.py entirely

2 years agocommented-out and disabled the set_dcbz_addr function, it is the wrong
Luke Kenneth Casson Leighton [Sat, 2 Oct 2021 23:39:44 +0000 (00:39 +0100)]
commented-out and disabled the set_dcbz_addr function, it is the wrong
approach.

it is much better to add an extra parameter to set_wr_addr
"dcbz".

this to be added right across all set_wr_addr functions
(6 places)

2 years agodcbz: cleanup
Tobias Platen [Sat, 2 Oct 2021 14:00:50 +0000 (16:00 +0200)]
dcbz: cleanup

2 years agodcbz symbol rename
Tobias Platen [Sat, 2 Oct 2021 13:17:31 +0000 (15:17 +0200)]
dcbz symbol rename

2 years agoloadstore.py: add function set_dcbz_addr
Tobias Platen [Sat, 2 Oct 2021 12:50:00 +0000 (14:50 +0200)]
loadstore.py: add function set_dcbz_addr

2 years agoupdate test_dcbz_pi.py test case
Tobias Platen [Sat, 2 Oct 2021 12:42:56 +0000 (14:42 +0200)]
update test_dcbz_pi.py test case

2 years agoPortInterfaceBase: add dcbz handling
Tobias Platen [Sat, 2 Oct 2021 12:17:17 +0000 (14:17 +0200)]
PortInterfaceBase: add dcbz handling

2 years agomove TestRunner to openpower-isa now that it is part of the Test API
Luke Kenneth Casson Leighton [Fri, 1 Oct 2021 16:54:39 +0000 (17:54 +0100)]
move TestRunner to openpower-isa now that it is part of the Test API
 https://bugs.libre-soc.org/show_bug.cgi?id=686
commit 5d5a1807d553985c25bdc8bf4d04aedfecddf34f openpower-isa repo

2 years agocompldst_multi.py: pass dcbz to portinterface
Tobias Platen [Wed, 29 Sep 2021 17:52:25 +0000 (19:52 +0200)]
compldst_multi.py: pass dcbz to portinterface

2 years agotestcase for compldst: wait for address
Tobias Platen [Wed, 29 Sep 2021 17:03:47 +0000 (19:03 +0200)]
testcase for compldst: wait for address

2 years agorename ra_needed to zero_a
Tobias Platen [Tue, 28 Sep 2021 18:34:08 +0000 (20:34 +0200)]
rename ra_needed to zero_a

2 years agoupdate testcase for dcbz
Tobias Platen [Tue, 28 Sep 2021 18:18:33 +0000 (20:18 +0200)]
update testcase for dcbz

2 years agoadd testcase for dcbz
Tobias Platen [Tue, 28 Sep 2021 17:49:36 +0000 (19:49 +0200)]
add testcase for dcbz

2 years agoadd a state list for method calling
klehman [Sun, 26 Sep 2021 11:47:12 +0000 (07:47 -0400)]
add a state list for method calling

2 years agofound accidental commenting-out of memory setup in HDLRunner
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:41:23 +0000 (20:41 +0100)]
found accidental commenting-out of memory setup in HDLRunner

2 years agomove debug printout to see whats going on for ldst
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:28:07 +0000 (20:28 +0100)]
move debug printout to see whats going on for ldst

2 years agocomments
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:20:24 +0000 (20:20 +0100)]
comments

2 years agoRevert "move coresync clock synchronisation into HDLRunner"
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:16:23 +0000 (20:16 +0100)]
Revert "move coresync clock synchronisation into HDLRunner"

This reverts commit 8a51f6944fa6c5185285b0139f5b419fb68aa145.

2 years agocall StateRunner constructor, to add to StateRunner class Factory
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 18:03:45 +0000 (19:03 +0100)]
call StateRunner constructor, to add to StateRunner class Factory

2 years agomore TODO comments
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:59:23 +0000 (18:59 +0100)]
more TODO comments

2 years agomove coresync clock synchronisation into HDLRunner
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:59:15 +0000 (18:59 +0100)]
move coresync clock synchronisation into HDLRunner

2 years agowhoops missed one function which should be a yield (of nothing)
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:53:23 +0000 (18:53 +0100)]
whoops missed one function which should be a yield (of nothing)

2 years agouse yield from on StateRunners
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:51:53 +0000 (18:51 +0100)]
use yield from on StateRunners

2 years agoadd comments, remove unneeded code
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 15:34:03 +0000 (16:34 +0100)]
add comments, remove unneeded code
https://bugs.libre-soc.org/show_bug.cgi?id=686#c73

2 years agomove pc_i and svstate_i to HDLRunner
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 15:23:59 +0000 (16:23 +0100)]
move pc_i and svstate_i to HDLRunner

2 years agoadd end_test, minor cleanup, added hdlrun.cleanup() call
klehman [Sat, 25 Sep 2021 14:46:53 +0000 (10:46 -0400)]
add end_test, minor cleanup, added hdlrun.cleanup() call

2 years agomoved pc_i and sv_state to constructor, remove hdl_state_run
klehman [Sat, 25 Sep 2021 14:32:33 +0000 (10:32 -0400)]
moved pc_i and sv_state to constructor, remove hdl_state_run

2 years agochange over run_hdl_state to TestRunner class
klehman [Sat, 25 Sep 2021 14:07:52 +0000 (10:07 -0400)]
change over run_hdl_state to TestRunner class

2 years agoadd dummy call to simrun and end_test()
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 13:02:15 +0000 (14:02 +0100)]
add dummy call to simrun and end_test()

2 years agocode-comments and dummy functions
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 12:49:52 +0000 (13:49 +0100)]
code-comments and dummy functions

2 years agomove contents of run_sim_state into SimRunner run_test function
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 12:43:10 +0000 (13:43 +0100)]
move contents of run_sim_state into SimRunner run_test function

2 years agoadd a SimRunner prepare_for_test and run_test function
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 12:35:36 +0000 (13:35 +0100)]
add a SimRunner prepare_for_test and run_test function

2 years agocomments for test_runner
klehman [Thu, 7 Oct 2021 23:21:35 +0000 (19:21 -0400)]
comments for test_runner

2 years agoadded comment to teststate
klehman [Thu, 7 Oct 2021 15:57:39 +0000 (11:57 -0400)]
added comment to teststate

2 years agoflake.nix: Clean up
Las Safin [Wed, 6 Oct 2021 09:17:51 +0000 (09:17 +0000)]
flake.nix: Clean up

2 years agocleanup test_compldst_multi_mmu.py
Tobias Platen [Tue, 5 Oct 2021 16:33:20 +0000 (18:33 +0200)]
cleanup test_compldst_multi_mmu.py

2 years agoecp5-program: Delete garbage
Las Safin [Tue, 5 Oct 2021 12:43:46 +0000 (12:43 +0000)]
ecp5-program: Delete garbage

2 years agoUpdate lock file
Las Safin [Tue, 5 Oct 2021 12:43:19 +0000 (12:43 +0000)]
Update lock file

2 years agorefactoring test_compldst_multi_mmu.py
Tobias Platen [Mon, 4 Oct 2021 18:20:29 +0000 (20:20 +0200)]
refactoring test_compldst_multi_mmu.py

2 years agoupdate test_compldst_multi_mmu.py to use pagetables
Tobias Platen [Mon, 4 Oct 2021 18:04:42 +0000 (20:04 +0200)]
update test_compldst_multi_mmu.py to use pagetables

2 years agomove pagetable to external file
Tobias Platen [Mon, 4 Oct 2021 17:50:41 +0000 (19:50 +0200)]
move pagetable to external file

2 years agoadd wishbone driver for test_compldst_multi_mmu.py
Tobias Platen [Mon, 4 Oct 2021 17:22:36 +0000 (19:22 +0200)]
add wishbone driver for test_compldst_multi_mmu.py

2 years agoupdate test_compldst_multi_mmu.py
Tobias Platen [Sun, 3 Oct 2021 12:35:48 +0000 (14:35 +0200)]
update test_compldst_multi_mmu.py

2 years agosrc/soc/experiment/compldst_multi.py: update signal names in load()
Tobias Platen [Sun, 3 Oct 2021 12:10:51 +0000 (14:10 +0200)]
src/soc/experiment/compldst_multi.py: update signal names in load()

2 years agouse LoadStore1 and DCache in test_compldst_multi_mmu.py
Tobias Platen [Sun, 3 Oct 2021 11:37:58 +0000 (13:37 +0200)]
use LoadStore1 and DCache in test_compldst_multi_mmu.py

2 years agomore cleanup on pimem.py
Tobias Platen [Sun, 3 Oct 2021 08:58:00 +0000 (10:58 +0200)]
more cleanup on pimem.py

2 years agowhitespace
Tobias Platen [Sun, 3 Oct 2021 08:38:38 +0000 (10:38 +0200)]
whitespace

2 years agoremove redunant pi_dcbz
Tobias Platen [Sun, 3 Oct 2021 08:33:35 +0000 (10:33 +0200)]
remove redunant pi_dcbz

2 years agoan extra dcbz parameter in all six places
Tobias Platen [Sun, 3 Oct 2021 07:37:15 +0000 (09:37 +0200)]
an extra dcbz parameter in all six places

2 years agohave to remove dcbz from pimem.py entirely
Luke Kenneth Casson Leighton [Sat, 2 Oct 2021 23:46:59 +0000 (00:46 +0100)]
have to remove dcbz from pimem.py entirely

2 years agocommented-out and disabled the set_dcbz_addr function, it is the wrong
Luke Kenneth Casson Leighton [Sat, 2 Oct 2021 23:39:44 +0000 (00:39 +0100)]
commented-out and disabled the set_dcbz_addr function, it is the wrong
approach.

it is much better to add an extra parameter to set_wr_addr
"dcbz".

this to be added right across all set_wr_addr functions
(6 places)

2 years agodcbz: cleanup
Tobias Platen [Sat, 2 Oct 2021 14:00:50 +0000 (16:00 +0200)]
dcbz: cleanup

2 years agodcbz symbol rename
Tobias Platen [Sat, 2 Oct 2021 13:17:31 +0000 (15:17 +0200)]
dcbz symbol rename

2 years agoloadstore.py: add function set_dcbz_addr
Tobias Platen [Sat, 2 Oct 2021 12:50:00 +0000 (14:50 +0200)]
loadstore.py: add function set_dcbz_addr

2 years agoupdate test_dcbz_pi.py test case
Tobias Platen [Sat, 2 Oct 2021 12:42:56 +0000 (14:42 +0200)]
update test_dcbz_pi.py test case

2 years agoPortInterfaceBase: add dcbz handling
Tobias Platen [Sat, 2 Oct 2021 12:17:17 +0000 (14:17 +0200)]
PortInterfaceBase: add dcbz handling

2 years agomove TestRunner to openpower-isa now that it is part of the Test API
Luke Kenneth Casson Leighton [Fri, 1 Oct 2021 16:54:39 +0000 (17:54 +0100)]
move TestRunner to openpower-isa now that it is part of the Test API
 https://bugs.libre-soc.org/show_bug.cgi?id=686
commit 5d5a1807d553985c25bdc8bf4d04aedfecddf34f openpower-isa repo

2 years agocompldst_multi.py: pass dcbz to portinterface
Tobias Platen [Wed, 29 Sep 2021 17:52:25 +0000 (19:52 +0200)]
compldst_multi.py: pass dcbz to portinterface

2 years agotestcase for compldst: wait for address
Tobias Platen [Wed, 29 Sep 2021 17:03:47 +0000 (19:03 +0200)]
testcase for compldst: wait for address

2 years agorename ra_needed to zero_a
Tobias Platen [Tue, 28 Sep 2021 18:34:08 +0000 (20:34 +0200)]
rename ra_needed to zero_a

2 years agoupdate testcase for dcbz
Tobias Platen [Tue, 28 Sep 2021 18:18:33 +0000 (20:18 +0200)]
update testcase for dcbz

2 years agoadd testcase for dcbz
Tobias Platen [Tue, 28 Sep 2021 17:49:36 +0000 (19:49 +0200)]
add testcase for dcbz

2 years agoAdd script for loading Libre-SOC onto Versa ECP5 board!
Las Safin [Sun, 26 Sep 2021 21:13:19 +0000 (21:13 +0000)]
Add script for loading Libre-SOC onto Versa ECP5 board!

2 years agoadd a state list for method calling
klehman [Sun, 26 Sep 2021 11:47:12 +0000 (07:47 -0400)]
add a state list for method calling

2 years agofound accidental commenting-out of memory setup in HDLRunner
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:41:23 +0000 (20:41 +0100)]
found accidental commenting-out of memory setup in HDLRunner

2 years agomove debug printout to see whats going on for ldst
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:28:07 +0000 (20:28 +0100)]
move debug printout to see whats going on for ldst

2 years agocomments
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:20:24 +0000 (20:20 +0100)]
comments

2 years agoRevert "move coresync clock synchronisation into HDLRunner"
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 19:16:23 +0000 (20:16 +0100)]
Revert "move coresync clock synchronisation into HDLRunner"

This reverts commit 8a51f6944fa6c5185285b0139f5b419fb68aa145.

2 years agocall StateRunner constructor, to add to StateRunner class Factory
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 18:03:45 +0000 (19:03 +0100)]
call StateRunner constructor, to add to StateRunner class Factory

2 years agomore TODO comments
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:59:23 +0000 (18:59 +0100)]
more TODO comments

2 years agomove coresync clock synchronisation into HDLRunner
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:59:15 +0000 (18:59 +0100)]
move coresync clock synchronisation into HDLRunner

2 years agowhoops missed one function which should be a yield (of nothing)
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:53:23 +0000 (18:53 +0100)]
whoops missed one function which should be a yield (of nothing)

2 years agouse yield from on StateRunners
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 17:51:53 +0000 (18:51 +0100)]
use yield from on StateRunners

2 years agoMerge remote-tracking branch 'upstream/master' into pr
Las Safin [Sat, 25 Sep 2021 16:01:22 +0000 (16:01 +0000)]
Merge remote-tracking branch 'upstream/master' into pr

2 years agoUpdate libresoc-litex submodule
Las Safin [Sat, 25 Sep 2021 16:00:57 +0000 (16:00 +0000)]
Update libresoc-litex submodule

2 years agoUpdate libresoc-litex submodule
Las Safin [Sat, 25 Sep 2021 15:52:00 +0000 (15:52 +0000)]
Update libresoc-litex submodule

2 years agoadd comments, remove unneeded code
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 15:34:03 +0000 (16:34 +0100)]
add comments, remove unneeded code
https://bugs.libre-soc.org/show_bug.cgi?id=686#c73

2 years agoFix building for a Versa ECP5
Las Safin [Sat, 25 Sep 2021 15:29:26 +0000 (15:29 +0000)]
Fix building for a Versa ECP5

2 years agomove pc_i and svstate_i to HDLRunner
Luke Kenneth Casson Leighton [Sat, 25 Sep 2021 15:23:59 +0000 (16:23 +0100)]
move pc_i and svstate_i to HDLRunner

2 years agoadd end_test, minor cleanup, added hdlrun.cleanup() call
klehman [Sat, 25 Sep 2021 14:46:53 +0000 (10:46 -0400)]
add end_test, minor cleanup, added hdlrun.cleanup() call