Byron Lathi
1deceddcf6
update reg addr width, add fifo for m2s dma to write to
2024-09-02 14:48:57 -07:00
Byron Lathi
66855b050b
Move m2s dma into the tcp streams
2024-09-02 12:55:36 -07:00
Byron Lathi
73455e2be4
Remove sub from verilog-ethernet
2024-09-01 22:25:22 -07:00
Byron Lathi
dc90c00172
Mega commit to kick things off
2024-09-01 22:23:21 -07:00
Byron Lathi
8425d6a96e
Remove mux/demus from dma
2024-08-29 18:37:04 -07:00
Byron Lathi
e440aa7bdb
Change from ddr buffers to regular fifos
2024-08-29 18:33:52 -07:00
Byron Lathi
6f8e976a08
Add basic m2s code
2024-08-20 19:01:37 -07:00
Byron Lathi
9030f4b71d
Separate ip streams
2024-08-20 18:57:24 -07:00
Byron Lathi
b2e56f4dca
Clean up spacing
2024-08-20 18:57:08 -07:00
Byron Lathi
14f92c39fb
Add blank stubs.list
2024-08-20 18:56:01 -07:00
Byron Lathi
759a57f0af
Add new stream dma git repo
2024-08-20 18:47:13 -07:00
Byron Lathi
8d5393ca6e
Changes before work
2024-08-20 08:27:17 -07:00
Byron Lathi
7b5fb1a682
Pass synthesis
2024-08-19 23:17:23 -07:00
Byron Lathi
b11be44446
Changes for synthesis
2024-08-19 23:09:32 -07:00
Byron Lathi
f492c5b23d
Done for the day
2024-08-19 22:59:12 -07:00
Byron Lathi
752fce5b2e
Update diagrams again (5)
2024-08-19 22:13:37 -07:00
Byron Lathi
e267fa4c37
Update diagrams again (4)
2024-08-19 21:42:36 -07:00
Byron Lathi
d85dc3e490
Update diagrams again (3)
2024-08-19 21:21:39 -07:00
Byron Lathi
b8b9852974
Update regs
2024-08-19 21:11:12 -07:00
Byron Lathi
47f958f5c4
Update regs
2024-08-19 20:27:27 -07:00
Byron Lathi
c857ffd8e5
Update diagrams again (2)
2024-08-19 19:12:55 -07:00
Byron Lathi
7e64ff1d6b
Update diagrams again
2024-08-19 19:00:54 -07:00
Byron Lathi
8c9a4f7b9e
Update drawing again
2024-08-19 18:41:55 -07:00
Byron Lathi
bcb5259f92
Update network_processor docs, add arp to diagram
2024-08-19 17:40:50 -07:00
Byron Lathi
8e87345f22
Add verilog ethernet
2024-08-19 17:40:16 -07:00
Byron Lathi
b521bbe5cf
Move tcp into its own wrapper
2024-08-18 20:08:50 -07:00
Byron Lathi
a190a2d1c5
Update tcp with new buffer type
2024-08-18 16:41:12 -07:00
Byron Lathi
063f219f01
Add ntw files to project
2024-08-18 10:13:15 -07:00
Byron Lathi
8208bd6fa5
Use sram instead of sdram in sim, fully switch to verilator
2024-08-18 10:04:54 -07:00
Byron Lathi
9b2a40df06
Add tcp regs and switch to verilator
2024-08-17 11:56:01 -07:00
Byron Lathi
52a76e3a85
Add start of regs
2024-08-16 08:24:14 -07:00
Byron Lathi
7ba9658560
Update network_processor docs
2024-08-16 07:54:10 -07:00
Byron Lathi
6320af16ec
Update diagram to static ports
2024-08-15 22:51:41 -07:00
Byron Lathi
c4eba333e8
Add start of tcp docs
2024-08-05 20:32:07 -07:00
Byron Lathi
82f5238a15
Update sdspi with merged version
2024-07-31 22:08:02 -07:00
Byron Lathi
434fc1b28a
Fix sdspi, add missing source file
2024-07-31 22:02:47 -07:00
Byron Lathi
f99df72fe2
Update sdspi with write dma
2024-07-31 21:56:50 -07:00
Byron Lathi
e0f511df2e
Add new DMA files to project config
2024-07-26 23:02:40 -07:00
Byron Lathi
aa2e686b53
Update sdspi
2024-07-25 22:56:30 -07:00
Byron Lathi
5cd03a37eb
Start working on axi dma
2024-07-22 00:07:04 -07:00
Byron Lathi
90c5c0dc94
Update SD version and start working on DMA
2024-07-21 18:58:35 -07:00
Byron Lathi
abb1668f14
Synthesis file updates
2024-07-20 21:51:28 -07:00
Byron Lathi
3d05d07541
Move shadow to us, get some commands going
2024-07-20 21:40:26 -07:00
Byron Lathi
f6eeb80e25
switch to zipcpu sd sim
2024-07-20 18:11:32 -07:00
Byron Lathi
f126e383a3
Update SD stuff
2024-07-20 16:03:06 -07:00
Byron Lathi
bdb3fc96d6
Add new sd wrapper
...
Wrapper is neccesary for the address offset and also because the
controller will trigger on reads/writes to registers, but we need access
to each byte of the 32 bit registers.
The wrapper will need to somehow chose when to actually trigger the
controller, maybe by having shadow registers?
2024-07-17 21:18:13 -07:00
Byron Lathi
db630f2030
Update rtl-common, fix some axi violations in cpu writes
2024-07-17 20:31:36 -07:00
Byron Lathi
fa6f6505d4
Fixes for sim
2024-07-17 00:55:58 -07:00
Byron Lathi
63edbff30f
Reset renaming, set card_detect
2024-07-17 00:43:30 -07:00
Byron Lathi
6b7f7837dd
Use ZipCPU SD controller
...
I trust it more than the other one
2024-07-17 00:17:24 -07:00
