Update
| author |
Steve Losh <steve@stevelosh.com> |
| date |
Mon, 07 Jan 2019 17:58:26 -0500 |
| parents |
0473355d05a2 |
| children |
6f2c69c65859 |
[TOC]
# January 2018
Happy new year!
## 2019-01-01
Started poking around at Fern again. Need lots more thinking on this. Slow and
steady wins the race.
## 2019-01-02
Had trouble booting my Ubuntu partition, it took forever and tossed me at a root
prompt with "You are in Emergency Mode". Turns out the line I added to
`/etc/fstab` broke things when the external drive isn't plugged in. Need to
figure out how to fix that.
## 2019-01-04
Did a good chunk of work on Fern. Finally got all the official opcodes written
out after rewriting the addressing mode stuff three or four times.
## 2019-01-05
More work on Fern. Got all of `nestest.nes` passing after lots of run, diff,
fix cycles. On to pictures and sound!
## 2019-01-06
More work on Fern. Did a lot of restructuring and didn't make much actual
progress, but I think it was helpful for wrapping my brain around stuff.
## 2019-01-07
Someone wanted me to take a look at getting my coding math repo running again.
It's bitrotted. Need to install SDL first:
sudo apt install libsdl2-dev libsdl2-ttf-dev libsdl2-image-dev libffi-dev