bunnie
3a8e00eb3c
map in the SPIM FLASH IFRAM pages to the swapper
2025-05-17 16:28:02 +08:00
bunnie
250bf4553e
add routines for manipulating the dirty field
2025-05-16 19:03:02 +08:00
bunnie
769616e266
fix the FLG_DIRTY field so that it's not sitting in the PID area
2025-05-16 19:02:37 +08:00
bunnie
c8b3fa9aad
if swap is turned on bodge a extra page buffer on the memory clear
...
this prevents some key loader constants from being zeroed out
2025-05-15 11:54:26 +08:00
bunnie
75fbcd5be8
fix some bit-rotted constant locations in the precursor target
2025-05-15 11:54:02 +08:00
bunnie
e2379821e6
republish xous-rs to fix cargo test
2025-05-11 15:36:17 +08:00
bunnie
8a4959056b
bump version for xous crate update - commit so we can publish crates
2025-05-11 14:45:24 +08:00
bunnie
6d858e9fce
cleanup out of place/duplicated constant definitions
2025-05-11 14:42:08 +08:00
bunnie
ad4a3ef3f2
KB_C2 pin just died?
...
KB_C2 pin on this test board just got shorted to ground internally
in the chip. I think it may have been due to power glitches
when the ammeter was switching modes feeding through and causing
trouble for the system.
Anyawys, disable that row and remap some keys so we can continue
with testing. MPW boards will hopefully be retired soon enough...
2025-05-06 19:07:25 +08:00
bunnie
51b103d674
add cam-test target to the loader
2025-05-01 16:44:43 +08:00
bunnie
3f2c4e396a
cleanup the camera/QR testing loop in bootloader
...
This loop was useful in bringing up the GC2145 camera, so
we should keep this code around. had to be refactored/shuffled
around a bit to compensate for e.g. bitrot.
2025-05-01 16:43:53 +08:00
bunnie
bb6820419f
sanity check AXP2101 e-fuse settings
2025-04-27 15:12:07 +08:00
bunnie
e22997874d
add DCDC5 configuration
2025-04-21 02:42:40 +08:00
bunnie
92427822a1
add todo
2025-04-21 00:41:07 +08:00
bunnie
993836cb4e
some test code for battery fet disconnect / leakage measurements
...
put into the commit log just in case i need to refer to it again in
the future...
2025-03-05 22:43:33 +08:00
bunnie
845e40884b
add pwm mode setting to loader start
2025-03-04 01:25:02 +08:00
bunnie
e6a85c5573
add note about safety
2025-02-28 16:46:24 +08:00
bunnie
98bfc724aa
remove outdated todo list
2025-02-28 16:46:08 +08:00
bunnie
55592afaaf
try to isolate dependencies better
2025-02-28 16:45:48 +08:00
bunnie
a21dd3572d
try to eliminate floating point debug prints
...
for some reason the loader has a lot of code devoted to formatting
debug prints of floating point numbers. In the version of the loader
that's being built for production I think we shouldn't need any
of this?
2025-02-28 16:34:51 +08:00
bunnie
dde034c101
document the safety issue vs USB static mut in the loader
...
I think we're OK to get away with this, but, it's a pretty big
set of assumptions we're making so let's write it up in a location
that we're likely to look at if/when things break.
2025-02-28 16:31:17 +08:00
bunnie
420800f329
fix text location with fb rotations
2025-02-27 21:37:08 +08:00
bunnie
836ccacf64
change polarity of dark color in fill
2025-02-27 21:36:43 +08:00
bunnie
729a0ca6b9
remove buffer swap calls
...
we now go between a ram-based compositing buffer and the hw
buffer which effectively gives us our double buffer
2025-02-27 03:14:45 +08:00
bunnie
216ff46e29
fix font rendering due to fb orientation adjustments
2025-02-27 03:14:21 +08:00
bunnie
1646b2913e
add feature flag to gate out sh1107 bit ordering routine
2025-02-27 03:13:58 +08:00
bunnie
89b39303f1
add a routine for characterizing bit order in frame buffer
2025-02-27 03:13:33 +08:00
bunnie
c2714dca12
note fontmap hard-coded location inside link file
2025-02-24 02:29:41 +08:00
bunnie
96811143fd
use the blit routine in the library for the loader logo
2025-02-24 00:58:09 +08:00
bunnie
20f96f189a
fix typo
2025-02-23 16:52:59 +08:00
bunnie
c3051c0332
fix dangling reference to dependency
2025-02-23 12:14:46 +08:00
bunnie
1429944ff3
remove interim boot logo
2025-02-23 12:02:11 +08:00
bunnie
28122b764e
point bootloader at the new logo
2025-02-23 12:01:22 +08:00
bunnie
e27f468acd
adjust native pixel api change in loader
2025-02-21 17:45:47 +08:00
bunnie
130571b0f4
bring loader up to latest API spec
2025-02-20 15:05:23 +08:00
bunnie
5fd75ec373
update maintenance notes
2025-02-17 18:27:17 +08:00
bunnie
e4f1f8e15d
update generated artifacts in the loader
2025-02-17 18:26:55 +08:00
bunnie
adad07262e
fix warning about missing feature in compilation
2025-02-17 18:26:30 +08:00
bunnie
6e18096247
ux-api needs to have the board specified when cramium features are selected
2025-02-11 16:25:22 +08:00
bunnie
25dfc4723d
refactor loader to use ux-api
2025-02-02 07:02:35 +08:00
bunnie
0d1a137597
restore the missing font section
...
this goes missing every now and then because i comment it out for
faster load times during dev
2025-01-20 15:37:00 +08:00
bunnie
cb60120bb2
add some prelim coreuser test routines
...
these currently only make sense in a simulation environment,
but they allow us to work the significant configuration test
cases for practical execution to make sure we haven't missed
something in the coreuser spec.
2025-01-12 00:55:43 +08:00
bunnie
71ac106ee7
add the CGU perclk divider for the NTO target
2025-01-03 04:06:11 +08:00
bunnie
201decd4ca
more feature flag bitrot in loader
2025-01-01 22:47:59 +08:00
bunnie
f3517603e9
cleanup some feature flag bitrot
2025-01-01 22:47:19 +08:00
bunnie
8c0cfd9eab
clean up unused args in API
2024-12-23 01:15:49 +08:00
bunnie
6dcb23a53b
add flags for configuring uart
2024-12-22 00:32:14 +08:00
bunnie
44f50a992a
add irq disabling routine
2024-12-22 00:31:54 +08:00
bunnie
c66a7c47fb
another spot where the irq enable has to be moved
2024-12-22 00:31:32 +08:00
bunnie
e07ab36984
fixup IRQ handling
...
- disable IRQs on departure
- put EV enable outside of the HAL function
this is necessary because we need all HAL calls to be finished
before an interrupt happens to avoid locking problems
2024-12-22 00:30:27 +08:00
