Commit Graph

354 Commits

Author SHA1 Message Date
Byron Lathi
2084054d3d Add script for creating verilog filesystem image 2023-10-06 06:48:47 -07:00
Byron Lathi
2b98ad1522 Increase sim time to get into sd block reads 2023-10-04 22:50:55 -07:00
Byron Lathi
e6e3044f25 update sd emulator 2023-10-04 20:27:25 -07:00
Byron Lathi
6a684f62f8 Remove another wait, update sd emulator 2023-10-04 20:24:56 -07:00
Byron Lathi
019b9c8120 Update sd, remove wait state 2023-10-04 19:11:45 -07:00
Byron Lathi
c1f7b33dda Update sd card emu 2023-10-03 23:08:56 -07:00
Byron Lathi
3a211faed7 Don't have sd wait in simulation
need to figure out how to set that RTL_SIM flag only when we are
compiling code for the sim

also bro the sim is like 8000x slower than irl.
2023-09-30 17:40:01 -07:00
Byron Lathi
cc32430f2a Refactor makefile, update verilog-sd-emulator 2023-09-29 23:48:28 -07:00
Byron Lathi
29aa369b33 Merge branch 'master' into 34-sd-card-spi-mode-testbench 2023-09-29 22:18:06 -07:00
Byron Lathi
6d49e752bf Merge branch '36-run-simulation-as-part-of-ci' into 'master'
Resolve "Run simulation as part of ci"

Closes #36

See merge request bslathi19/super6502!31
2023-09-30 05:05:12 +00:00
Byron Lathi
f8bdbfbb2b Resolve "Run simulation as part of ci" 2023-09-30 05:05:12 +00:00
Byron Lathi
907e5e9227 Merge branch '33-use-dependencies-instead-of-makefile-chaining-2' into 'master'
Resolve "Use dependencies instead of makefile chaining"

Closes #33

See merge request bslathi19/super6502!30
2023-09-30 04:16:52 +00:00
Byron Lathi
d3d3fea916 Resolve "Use dependencies instead of makefile chaining" 2023-09-30 04:16:52 +00:00
Byron Lathi
913351efd4 Add sd emulator as submodule 2023-09-28 23:09:47 -07:00
Byron Lathi
74f69378e8 Merge branch '32-add-build-check-to-ci' into 'master'
Resolve "Add build check to CI"

See merge request bslathi19/super6502!27
2023-09-29 05:14:52 +00:00
Byron Lathi
62967aa88d Resolve "Add build check to CI" 2023-09-29 05:14:52 +00:00
Byron Lathi
624d662669 Merge branch '32-add-build-check-to-ci' into 'master'
Resolve "Add build check to CI"

Closes #32

See merge request bslathi19/super6502!25
2023-09-29 04:37:07 +00:00
Byron Lathi
df89962932 remove env call 2023-09-28 21:34:42 -07:00
Byron Lathi
d5bb93f9c9 Fix the bad commit 2023-09-28 21:30:38 -07:00
Byron Lathi
8d4e2a11b0 Merge branch '32-add-build-check-to-ci' of https://git.byronlathi.com/bslathi19/super6502 into 32-add-build-check-to-ci 2023-09-28 21:29:40 -07:00
Byron Lathi
d113498459 Try a bad commit 2023-09-28 21:28:39 -07:00
Byron Lathi
801732b5c8 Merge branch 'add_ci' into '32-add-build-check-to-ci'
Update .gitlab-ci.yml file

See merge request bslathi19/super6502!26
2023-09-29 04:25:54 +00:00
Byron Lathi
59f88ead3f Update .gitlab-ci.yml file 2023-09-29 04:25:54 +00:00
Byron Lathi
1b838169d3 Merge branch '31-show-uart-messages-in-sim-log' into 'master'
Resolve "Show UART messages in sim log"

Closes #31

See merge request bslathi19/super6502!24
2023-09-28 06:14:00 +00:00
Byron Lathi
85f53816f9 Remove unneeded CR 2023-09-27 23:03:22 -07:00
Byron Lathi
4925354f53 Fix uart status multiple drivers 2023-09-27 23:02:53 -07:00
Byron Lathi
4d0abbb508 Add sim uart 2023-09-27 22:15:27 -07:00
Byron Lathi
a76763bdc7 Merge branch '23-create-a-better-simulation-environment' into 'master'
Resolve "Create a better simulation environment"

Closes #23

See merge request bslathi19/super6502!23
2023-09-28 04:16:59 +00:00
Byron Lathi
9e19a1eb72 Disable sdr debug, initialize uart status 2023-09-27 21:14:09 -07:00
Byron Lathi
ec4c3bab86 Update verilog-6502 bslathi19/verilog-6502@aaf4c084ef 2023-09-26 23:15:22 -07:00
Byron Lathi
915188e8f1 New test program that causes the error 2023-09-26 18:23:01 -07:00
Byron Lathi
c2dd5d616b Gate rdy behind sdram_cs #28 2023-09-25 23:45:23 -07:00
Byron Lathi
4ee21f23b6 Up the sim time 2023-09-25 19:13:06 -07:00
Byron Lathi
95e05292cc Fix clocks, define RTL_SIM 2023-09-24 23:58:32 -07:00
Byron Lathi
be68b4c9f9 Change sdrclk and sysclk to have aligned rising edges 2023-09-24 14:53:38 -07:00
Byron Lathi
3fcfa4d3ac Add REPO_TOP env var 2023-09-24 10:35:17 -07:00
Byron Lathi
9bd031e35e Add support for test programs 2023-09-24 10:29:32 -07:00
Byron Lathi
13ea5ca71b Add memory 2023-09-24 10:06:23 -07:00
Byron Lathi
d3aa195adf Add updated sim cpu with fix 2023-09-23 10:49:44 -07:00
Byron Lathi
00173f4e89 Add submodule back 2023-09-23 09:59:39 -07:00
Byron Lathi
77dd4f1002 remove sim submodule 2023-09-23 09:59:09 -07:00
Byron Lathi
bc0ab7eb54 Fix infinite loop 2023-09-22 19:46:25 -07:00
Byron Lathi
5e03795c09 Get something simulated
Infinite loop being caused somewhere
2023-09-21 23:22:17 -07:00
Byron Lathi
1f503b2d80 update sim environment 2023-09-21 20:35:52 -07:00
Byron Lathi
e50203dd3e Add generic SDR 2023-09-21 19:23:31 -07:00
Byron Lathi
d37e32ec64 Add sim cpu 2023-09-18 23:27:54 -07:00
Byron Lathi
b30e4c73fb Merge branch '22-organize-project-better' into 'master'
Resolve "Organize Project Better"

Closes #22

See merge request bslathi19/super6502!22
2023-09-19 02:57:26 +00:00
Byron Lathi
c466c62969 Resolve "Organize Project Better" 2023-09-19 02:57:26 +00:00
Byron Lathi
a770d938de Copy bios device functions to kernel 2023-09-04 14:31:55 -07:00
Byron Lathi
791bffb248 Add copy data back 2023-09-04 14:08:52 -07:00