Romain Dolbeau
|
9437d287db
|
read PROM from Wishbone (simplify things, save resources as it was mapped there already anyway), add sd_card (unused, un-promed yet)
|
2021-07-14 08:30:27 -04:00 |
|
Romain Dolbeau
|
b46bdf382a
|
update prom
|
2021-07-14 06:36:56 -04:00 |
|
Romain Dolbeau
|
d42a4672f9
|
fix export for driver
|
2021-07-14 06:36:35 -04:00 |
|
Romain Dolbeau
|
1f733a1a4c
|
driver to initialize the SDRAM (should be done in the PROM, but easier in C...)
|
2021-07-14 06:35:58 -04:00 |
|
Romain Dolbeau
|
bd011b9d9f
|
Forgotten-to-commit update
|
2021-07-14 06:35:20 -04:00 |
|
Romain Dolbeau
|
b98fedf47a
|
cleanup, CSR for prom & netbsd (preliminary)
|
2021-07-14 05:15:42 -04:00 |
|
Romain Dolbeau
|
b2ff488740
|
prom
|
2021-07-14 05:14:19 -04:00 |
|
Romain Dolbeau
|
4ca79c1a17
|
more up-to-date
|
2021-07-03 10:18:45 +02:00 |
|
Romain Dolbeau
|
a5f3049bc9
|
add a pwr header (for e.g. non-pwm fan)
|
2021-07-02 17:41:05 +02:00 |
|
Romain Dolbeau
|
e066391b28
|
more stuff
|
2021-07-02 08:54:39 +02:00 |
|
Romain Dolbeau
|
0aca436d5b
|
more stuff
|
2021-07-02 08:53:51 +02:00 |
|
Romain Dolbeau
|
dd6ca0b233
|
update some MPN w/ SeeedStudio replacement
|
2021-07-01 19:34:47 +02:00 |
|
Romain Dolbeau
|
e871a543f7
|
fix footprints for SeeedStudio DRC results
|
2021-07-01 08:18:36 +02:00 |
|
Romain Dolbeau
|
adf6017df9
|
fix footprints for SeeedStudio DRC results
|
2021-06-30 13:29:40 +02:00 |
|
Romain Dolbeau
|
c8591a89f8
|
redrill
|
2021-06-30 10:59:01 +02:00 |
|
Romain Dolbeau
|
a629f39108
|
Commit first go at v1.2 (updated BOM generator)
|
2021-06-30 10:14:31 +02:00 |
|
Romain Dolbeau
|
02d604456f
|
Commit first go at v1.2
|
2021-06-30 10:12:47 +02:00 |
|
Romain Dolbeau
|
564c5276dc
|
drop unused file
|
2021-06-27 09:52:07 -04:00 |
|
Romain Dolbeau
|
1c69ec1d6f
|
configure the sdram; prom is not initializing it properly yet
|
2021-06-27 09:49:46 -04:00 |
|
Romain Dolbeau
|
4db36f28ae
|
tentative USB schematic (unsonnected)
|
2021-06-26 15:29:00 +02:00 |
|
Romain Dolbeau
|
4dd8693576
|
DMA supports byte & hword (needed), identify devices but unstable
|
2021-06-25 06:43:19 -04:00 |
|
Romain Dolbeau
|
6459b79ed1
|
bring back cross-domain using a wishbone adapter
|
2021-06-24 05:00:36 -04:00 |
|
Romain Dolbeau
|
d3aa008b8b
|
cleanups
|
2021-06-23 07:56:39 -04:00 |
|
Romain Dolbeau
|
4ad0a648e3
|
swap endianness on flash prefix
|
2021-06-23 03:48:25 -04:00 |
|
Romain Dolbeau
|
da0c49062d
|
deleted
|
2021-06-22 14:56:51 -04:00 |
|
Romain Dolbeau
|
b6bbbd05e8
|
HWord support, needed
|
2021-06-21 13:17:08 -04:00 |
|
Romain Dolbeau
|
c8baa1fb6e
|
Byte support, needed; still need HWord...
|
2021-06-21 12:54:10 -04:00 |
|
Romain Dolbeau
|
df88e17e9d
|
upd
|
2021-06-21 11:40:17 -04:00 |
|
Romain Dolbeau
|
5cdec193d2
|
oups
|
2021-06-21 03:15:39 -04:00 |
|
Romain Dolbeau
|
b2e4a450e1
|
Still very wonkey, DMA burning cycles
|
2021-06-21 03:04:51 -04:00 |
|
Romain Dolbeau
|
c9269b9f2e
|
not yet working , DMA very suspicious, at least interrupt seems to propagate...
|
2021-06-20 11:22:15 -04:00 |
|
Romain Dolbeau
|
0297df0131
|
not working, the DMA seems to fails at frame 3...
|
2021-06-19 11:40:36 -04:00 |
|
Romain Dolbeau
|
c649cc4440
|
drop address mapping, simply map the NetBSd DVMA virtual space (?) as Wishbone physical address
|
2021-06-19 04:00:06 -04:00 |
|
Romain Dolbeau
|
3c7fefadb9
|
still some issues on registers, master mode draft
|
2021-06-19 02:10:54 -04:00 |
|
Romain Dolbeau
|
8f4d05c872
|
timeout to avoid hang when something on the wishbone is a bit slow
|
2021-06-17 10:00:08 -04:00 |
|
Romain Dolbeau
|
3b1a8bf5cf
|
read/write registers in Wishbone space (burst untested)
|
2021-06-15 12:03:04 -04:00 |
|
Romain Dolbeau
|
0759bad402
|
Add a FIFO for CDC between SBus (in cd_sbus) and Wishbone (in a 100 MHz cd_sys)
|
2021-06-15 09:59:51 -04:00 |
|
Romain Dolbeau
|
98ec770e68
|
fix wishbone.sel, now the PROM can control the LEDs :-)
|
2021-06-15 05:32:36 -04:00 |
|
Romain Dolbeau
|
5c66170a3a
|
Wishbone is word-addressed (still no lock)
|
2021-06-15 02:31:07 -04:00 |
|
Romain Dolbeau
|
49b4dae59d
|
more cleanups, Chaser still not going to control mode :-/
|
2021-06-14 09:20:44 -04:00 |
|
Romain Dolbeau
|
94a2a7eb7a
|
more grrrr syntax
|
2021-06-13 14:19:55 -04:00 |
|
Romain Dolbeau
|
914e44a463
|
grrrr, syntax
|
2021-06-13 13:37:24 -04:00 |
|
Romain Dolbeau
|
156c2960c8
|
more stuff, with some weird bugs...
|
2021-06-13 12:42:35 -04:00 |
|
Romain Dolbeau
|
a7e05afe1c
|
PoC for Migen version of the SBus slave FSM; is recognized by PROM
|
2021-06-13 04:07:04 -04:00 |
|
Romain Dolbeau
|
b6534c2615
|
FAT now mount RO, to be tested more thoroughly
|
2021-03-21 11:12:30 -04:00 |
|
Romain Dolbeau
|
2c8c294090
|
update status
|
2021-03-16 13:50:53 -04:00 |
|
Romain Dolbeau
|
3335f1991a
|
save current status; can read label but not yet mount a partition...
|
2021-03-16 04:47:42 -04:00 |
|
Romain Dolbeau
|
4b2f974e12
|
Userland SW bug :-(, seem to work now, disabling some debug stuuf
|
2021-02-28 03:51:05 -05:00 |
|
Romain Dolbeau
|
aa8f136c04
|
error msg on timeout
|
2021-02-28 03:50:11 -05:00 |
|
Romain Dolbeau
|
cebda9e613
|
HW post-increment of counter in AES for GCM
|
2021-01-24 06:47:05 -05:00 |
|