Connor Olding
67a9a43b48
tweak memory-wiping routine
2018-11-02 17:53:01 +01:00
Connor Olding
2dda303281
add on-screen frame-budget usage, rework graphics
...
* enable anti-aliasing
* increase teapot resolution
* rework teapot display list offset to 0 for convenience
* add font for frame-budget and debug text
* add on-screen ascii text to cache test to get a feel for fonts
* reduce cache test resolution to VI-padded 576x432
* rework other rendering settings (maybe no real difference)
* tweak task pushing (maybe no real difference)
2018-10-23 16:48:56 +02:00
Connor Olding
c8e5d24975
rewrite the way VI is handled
...
warning: only 240p is tested, and i think 480i is broken.
2018-10-21 17:32:03 +02:00
Connor Olding
ddfb8eb503
further cleanup of mostly video-related code
2018-10-02 04:57:36 +02:00
Connor Olding
2a53db6095
handle timer interrupts and clean up kernel a bit
2018-09-29 11:47:10 +02:00
Connor Olding
9907c60145
move system init to its own file, init more stuff
2018-09-29 07:18:23 +02:00
Connor Olding
bcc219de11
ignore IP7 (timer interrupt?) for now
2018-09-28 10:43:20 +02:00
Connor Olding
a2212d6ca6
minor cleanup
2018-09-28 10:40:22 +02:00
Connor Olding
8310f4aae7
improve and reduce verbosity of system addresses
2018-09-28 10:33:02 +02:00
Connor Olding
be6a0f8261
render a spinning cube using command macros
...
unfortunately i seem to have broken console compatibility along the way;
it dies after a few frames. i will have to fix this later.
for now, i just really need to commit something.
2018-08-30 03:16:44 +02:00
Connor Olding
93fd7c14cc
implement color buffer swapping, sanity checks, etc.
...
i think rendering is now working properly and consistently
2018-08-25 02:06:09 +02:00
Connor Olding
2aa87bb878
split toggling masks and interrupts themselves
2018-08-24 23:34:28 +02:00
Connor Olding
c7a694595e
rename MaybeDumpString to WriteString
2018-08-24 08:24:01 +02:00
Connor Olding
912ca3df9b
make MI interrupts easier to spot
2018-08-24 08:20:55 +02:00
Connor Olding
ca4df8db94
make a non-kernel variant of MaybeDumpString
2018-08-24 08:19:52 +02:00
Connor Olding
5d79e8f4c3
keep a one-interrupt history of MI interrupt types
2018-08-24 08:17:50 +02:00
Connor Olding
9b89a0e41d
reduce size of interrupt states dump
2018-08-24 07:57:23 +02:00
Connor Olding
11f2201659
label registers in dumps and reorder debug output
2018-08-24 07:53:14 +02:00
Connor Olding
598883dfea
mostly superficial kernel improvements
2018-08-24 06:23:53 +02:00
Connor Olding
a90005a79e
update includes with more/better constants
2018-08-24 05:10:58 +02:00
Connor Olding
8661ea450d
rename SP constants
2018-08-21 05:31:31 +02:00
Connor Olding
d79c6a03b2
split acronyms and caps with underscores (mostly)
2018-08-21 05:23:07 +02:00
Connor Olding
49780dbed7
handle basic exceptions in kernel
2018-08-21 04:39:13 +02:00
Connor Olding
a612461e87
major work towards getting F3DZEX working
2018-08-20 02:13:11 +02:00
Connor Olding
6d56e1fe42
preliminary work on handling specific exceptions
2018-08-19 13:51:30 +02:00
Connor Olding
7c9a47bfaa
add and use lzss decompressor, baku variant
2018-08-19 00:22:24 +02:00
Connor Olding
0b3e476863
fix register dummy value
2018-08-19 00:19:18 +02:00
Connor Olding
f5590e7f5d
move kernel constants/macros to its own include
2018-08-18 19:44:33 +02:00
Connor Olding
1bf6a13bd4
avoid using k0 in boot, fix double newline
2018-08-18 19:41:30 +02:00
Connor Olding
f0c23c6c3a
fix interrupt dumping
2018-08-18 19:35:32 +02:00
Connor Olding
540001d9a7
clean up strings with macros
2018-08-18 19:15:30 +02:00
Connor Olding
cf24dcecb2
detect USB console / add timeouts
2018-08-18 19:02:54 +02:00
Connor Olding
cb786efd21
lots of work on the interrupt handler
2018-08-18 16:39:57 +02:00
Connor Olding
5d771e3d30
add debug output to interrupt handler, better stack usage
2018-08-17 08:53:37 +02:00
Connor Olding
ab2896cec6
start work on interrupt handler; refactor
2018-08-17 08:02:25 +02:00
Connor Olding