Byron Lathi
|
fe960bf0e3
|
Add docs
|
2023-11-25 20:38:38 -08:00 |
|
Byron Lathi
|
be31de4470
|
Add parts list
|
2023-11-25 20:22:39 -08:00 |
|
Byron Lathi
|
38af9b2545
|
Reduce cpu speed
|
2023-11-24 22:43:47 -08:00 |
|
Byron Lathi
|
89a1a70917
|
Revert sdram state machine upgrade
|
2023-11-24 17:54:03 -08:00 |
|
Byron Lathi
|
8721c816fc
|
Move fast signals to fast reset
|
2023-11-23 12:06:19 -08:00 |
|
Byron Lathi
|
aba37ec98d
|
Decouple spi_clk from cpu_clk
|
2023-11-23 11:49:16 -08:00 |
|
Byron Lathi
|
930e802a86
|
Add init code for mapper
init_mapper now remaps so that it can change irq vectors
|
2023-11-22 17:33:12 -08:00 |
|
Byron Lathi
|
b7b852ae4a
|
Update irq test code
|
2023-11-21 20:04:06 -08:00 |
|
Byron Lathi
|
102c4dfe8a
|
Use vectors for irq and nmi
|
2023-11-21 18:53:17 -08:00 |
|
Byron Lathi
|
1714a1e6da
|
add uart interrupt
|
2023-11-21 18:47:16 -08:00 |
|
Byron Lathi
|
4392a01de8
|
#53 Reduce interrupts to 128
|
2023-11-21 08:17:36 -08:00 |
|
Byron Lathi
|
7089b663ca
|
add interrupt init code (and increase rtc tick rate)
|
2023-11-20 22:23:18 -08:00 |
|
Byron Lathi
|
323519edbd
|
Enable interrupts, print out current rtc tick
|
2023-11-20 20:02:31 -08:00 |
|
Byron Lathi
|
e6a16b0c73
|
Add device setup test using kernel drivers
|
2023-11-20 08:29:35 -08:00 |
|
Byron Lathi
|
cf3aebc9f3
|
Fix irq code tb now that interrupts are used
|
2023-11-19 15:10:48 -08:00 |
|
Byron Lathi
|
429be0276a
|
Add rtc to efinix project
|
2023-11-19 15:04:41 -08:00 |
|
Byron Lathi
|
7c24389b10
|
Update RTC code test
|
2023-11-19 13:50:00 -08:00 |
|
Byron Lathi
|
7002aeebe6
|
Add rtc code test
|
2023-11-19 11:58:37 -08:00 |
|
Byron Lathi
|
00e4c551c1
|
Make full sim manual
|
2023-11-18 21:12:18 -08:00 |
|
Byron Lathi
|
cad6e80081
|
Merge branch '11-create-rtc' into 'master'
Resolve "Create RTC"
Closes #11
See merge request bslathi19/super6502!40
|
2023-11-19 03:54:43 +00:00 |
|
Byron Lathi
|
19461536a2
|
Merge branch 'master' into 48-reduce-sim-time-for-full-sim
|
2023-11-18 17:42:59 -08:00 |
|
Byron Lathi
|
5433b4c6dc
|
Merge from main
|
2023-11-18 17:41:59 -08:00 |
|
Byron Lathi
|
da2675a3fe
|
Reduce sim time for full sim
|
2023-11-18 16:43:19 -08:00 |
|
Byron Lathi
|
1b78f51933
|
Check all edge interrupts
|
2023-11-18 15:00:44 -08:00 |
|
Byron Lathi
|
dea6227958
|
Add irq code tb
|
2023-11-18 13:55:29 -08:00 |
|
Byron Lathi
|
95b0e874cf
|
Implement RTC
|
2023-11-17 21:51:09 -08:00 |
|
Byron Lathi
|
27066a7ace
|
Test interrupt priority
|
2023-11-16 18:54:25 -08:00 |
|
Byron Lathi
|
b259d7f084
|
Fix edge trigger, reorganize testbench
|
2023-11-16 18:28:48 -08:00 |
|
Byron Lathi
|
5d4bad80a2
|
Fix level triggered test, add to ci
|
2023-11-16 08:14:58 -08:00 |
|
Byron Lathi
|
e163e9461f
|
Fix makefile, fix how interrupts are triggered
|
2023-11-15 18:46:18 -08:00 |
|
Byron Lathi
|
40c54e26c0
|
Demonstrate basic interrupt functionality
|
2023-11-15 08:42:02 -08:00 |
|
Byron Lathi
|
2b248db94f
|
Add skeleton of interrupt controller
|
2023-11-15 08:27:29 -08:00 |
|
Byron Lathi
|
0fe57c6ad5
|
Add beginnings of interrupt controller
|
2023-10-31 23:44:09 -07:00 |
|
Byron Lathi
|
b70b49eac8
|
Up sim time
|
2023-10-26 21:54:08 -07:00 |
|
Byron Lathi
|
cf8a5d782f
|
Make kernel as part of full chip sim
|
2023-10-26 21:25:26 -07:00 |
|
Byron Lathi
|
e3ae984177
|
Upload filesystem image as well
|
2023-10-26 20:40:00 -07:00 |
|
Byron Lathi
|
7f3696d36c
|
Reduce sim time
|
2023-10-26 20:11:35 -07:00 |
|
Byron Lathi
|
3a9c0fb73f
|
run vvp unbuffered
|
2023-10-25 22:47:22 -07:00 |
|
Byron Lathi
|
6f36d2fcc4
|
Fix off by 1 error
|
2023-10-25 20:39:55 -07:00 |
|
Byron Lathi
|
b6e3b79bda
|
Change bootloader to actually use sectors per cluster
|
2023-10-25 08:34:28 -07:00 |
|
Byron Lathi
|
e7e1eab4a4
|
Try long test
|
2023-10-23 18:54:51 -07:00 |
|
Byron Lathi
|
9d26265bb5
|
Update to use new binary sd card image
|
2023-10-22 16:45:41 -07:00 |
|
Byron Lathi
|
eb8ef5ba7a
|
Reuse existing harness instead of copying
|
2023-10-21 22:35:57 -07:00 |
|
Byron Lathi
|
5f863c9857
|
Add code testbench
|
2023-10-21 17:07:43 -07:00 |
|
Byron Lathi
|
ac5564d03d
|
Add test program for mapper, fix reset bug
|
2023-10-20 08:27:51 -07:00 |
|
Byron Lathi
|
5a8d15de94
|
Refactor for FPGA synthesis
|
2023-10-19 18:57:42 -07:00 |
|
Byron Lathi
|
03456607c9
|
Route all addresses through mapper
|
2023-10-19 18:34:39 -07:00 |
|
Byron Lathi
|
69e443d223
|
Add mapped address output and test
|
2023-10-18 08:54:23 -07:00 |
|
Byron Lathi
|
35d4ea968e
|
Update testbench, fix off by 1
|
2023-10-18 08:40:00 -07:00 |
|
Byron Lathi
|
e621d4047b
|
Add mapper and testbench
|
2023-10-16 23:45:33 -07:00 |
|