Lephe
bf21246f13
kernel: mask interrupts during callbacks on fx-CG Manager
...
The fx-CG Manager holds but ignores the CPUOPM.INTMU bit, which means
that we have to mask interrupts as on SH3.
2020-07-20 16:44:27 +02:00
Lephe
b7de559b78
some cleanup in src/core and in the repository
2020-06-20 11:41:13 +02:00
Lephe
b2172dd88e
make: improve the Git commit approximation scheme
...
Retrieve commit from branch reference when not in detached HEAD mode. A
full rebuild is still needed after changing branch, but not at each
commit.
2020-06-14 08:30:09 +02:00
Lephe
61da7debc8
code review and display driver changes
...
t6k11: use the gint array for variant detection
r61524: use true triple buffering by default
display: define DWIDTH and DHEIGHT
display: add C_RGB(r,g,b) (0 ≤ r,g,b ≤ 31) [fxcg50]
2020-02-23 16:05:25 +01:00
Lephe
552b9b9a43
dma: only expose API on fxcg50
...
Currently there seems to be no DMA at all on fx9860g. Further
investigation would be required, because this would be the first major
difference between the SH7305's found in fx9860g and fxcg50 models.
An automated peripheral register discovery strategy might help, but
identifying discovered registers would be non trivial.
Also use the pruning ability of the Makefile to avoid troublesome
ifdef's in the code.
2019-09-15 10:20:37 +02:00
Lephe
4a8ba82fab
truly support custom toolchains (almost)
2019-09-12 18:19:23 +02:00
lephe
ae4f7af172
gray: add engine, basic drawing and text
...
This revision includes the base gray engine with sensible starting
defaults, gclear() and grect(), as well as gtext().
2019-07-20 12:31:46 -04:00
lephe
3afa0af3c6
make: do not assume install -m on Mac OS
2019-07-01 11:22:12 -04:00
lephe
11b40b445c
render-cg: 8x9 font and proportional font rendering
2019-06-23 17:27:44 -04:00
lephe
0055199359
render: refactor to share functions, and basic text on fxcg50
2019-06-15 01:05:31 -04:00
lephe
9b24267488
topic: return to the 5x7 font as default
...
The 5x6 font is less readable than I hoped, so too bad.
2019-05-04 19:27:52 +02:00
lephe
04231ea5d6
dma: add a new driver to support r61524
...
Also add a power interface (without driving code) and switch toolchain
because the previous sh4eb-nofpu-elf toolchain was not completely
FPU-free.
2019-03-10 15:45:34 +01:00
lephe
417340ce91
topti: implement background color and text size
...
Also transition the bootlog from fxlib to topti.
2019-02-22 15:08:51 +01:00
lephe
3f7c0a04ad
way too much, including bopti/topti, timers, and more.
2019-02-21 21:00:26 +01:00
