Wladimir J. van der Laan
412e414198
rust: Add comment
2020-02-07 19:50:37 +00:00
Wladimir J. van der Laan
8806f01455
rust: Add LCD shutdown function
2020-02-07 18:48:45 +00:00
Wladimir J. van der Laan
9e6c9f5a8f
rust: i2c: Reset I2C controller at initialization
...
Prevent random hangs when restarting the application because
the I2C controller is still in a busy state.
2020-02-07 18:48:45 +00:00
Wladimir J. van der Laan
a1c65405ea
rust: Clean up cargo patches
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No more need for any `k210-hal` and `k210-pac` patches with 0.2.0
2019-12-28 20:17:37 +00:00
Wladimir J. van der Laan
68faef6cf4
rust: SPI clock speed constant for LCD
2019-08-21 14:56:04 +00:00
Wladimir J. van der Laan
37cf4ad5a2
rust: Test PLL computation against output of C implementation
2019-08-21 14:55:31 +00:00
Wladimir J. van der Laan
eab9d94a1b
rust: Return usable PLL register values directly from the computation
...
The internal representation and parameter names are just an implementation detail.
2019-08-21 09:01:55 +00:00
Wladimir J. van der Laan
9bdf7ea2df
rust: Factor PLL computation out from sysctl
...
If you need to have mystery meat algorithms, at least abstract
them.
2019-08-21 08:49:41 +00:00
Wladimir J. van der Laan
d7eb8dd0e8
rust: sysctl PLL setting
...
Port over the terrible PLL frequency setting code, and use it to set up
the clocks for every demo.
2019-08-20 21:18:23 +00:00
Wladimir J. van der Laan
1990bff89f
rust: k210-pac dependency bump
2019-08-15 12:48:41 +00:00
Wladimir J. van der Laan
0dcbeda646
rust: sdcard read/write sectors using DMA
2019-08-12 17:43:16 +00:00
Wladimir J. van der Laan
ed91b43e2a
rust: sdlcd improvements
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- Init error reporting
- Put 16-bit halves of display output correctly
- Better comments
2019-08-12 07:37:32 +00:00
Wladimir J. van der Laan
862407a1bc
rust: Comment update
2019-08-11 18:16:53 +00:00
Wladimir J. van der Laan
e32ba5b66a
rust: Bump LCD SPI clock rate
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Now that LCD is using DMA, the SPI clock rate can be increased.
2019-08-11 18:16:53 +00:00
Wladimir J. van der Laan
a5d1f5c9ae
rust: Make SPI send/recv loops nicer
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Use iterators to make the loops simpler.
2019-08-11 18:16:53 +00:00
Wladimir J. van der Laan
161bd9982e
rust: Prefer X::from to as X
2019-08-11 18:16:44 +00:00
Wladimir J. van der Laan
c2c6287f9c
rust: Basic sdcard test
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Print SD card information and dump a sector.
2019-08-11 09:56:54 +00:00
Wladimir J. van der Laan
4e5ea50f08
rust: lcd: Clarify magic values
2019-08-07 11:27:49 +00:00
Wladimir J. van der Laan
e86d5c5f75
Use DMAC for display everywhere
...
This mimics the way the Kendryte SDK does things—it is better because
the MMIO based SPI tends to sometimes lose synchonization when the CPU
doesn't keep up providing data fast enough.
2019-08-07 10:22:05 +00:00
Wladimir J. van der Laan
2906c8c895
DMAC!
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Add basic DMAC support (SPI/LCD first).
The current implementation (adding _dma to LCD traits) is really, really
awkward and just for testing. Probably it would be better for the LCD to
own its own dedicated DMA channel to avoid having to pass them in
for every… single… thing…
2019-08-07 09:19:44 +00:00
Wladimir J. van der Laan
d4b2b6bbbd
rust: Dependency bump k210-hal
...
Peripherals moved to pac, UARTS take the pins to use and internally
configure sysctl.
2019-07-03 18:24:24 +00:00
Wladimir J. van der Laan
c1fc53d249
Dependencies bump
2019-07-02 17:20:39 +00:00
Wladimir J. van der Laan
3ff4933a88
Comment updates
2019-07-02 15:13:22 +00:00
Wladimir J. van der Laan
ec7ce47dff
rust: Add rust version of glyph mapping demo
2019-06-02 12:51:51 +00:00
Wladimir J. van der Laan
d20791330d
rust: Remove wrong comment from dvp
2019-06-01 22:51:53 +00:00
Wladimir J. van der Laan
9bdd98f29b
rust: Clean up SPI interface
...
Selectively borrow types from pac, this breaks the need for a direct
dependency on pac for clients of SPI and makes the interface easier to
use.
2019-06-01 22:07:52 +00:00
Wladimir J. van der Laan
00ac503e3e
rust: clean up FPIOA interface
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Remove need for .into() everywhere by accepting everything
that goes into usize in the appropriate methods.
2019-06-01 21:56:35 +00:00
Wladimir J. van der Laan
1630dc2a31
rust: Add dvp-ov
2019-06-01 21:56:35 +00:00
Wladimir J. van der Laan
cd7f72f03f
rust: Improve DVP interface
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Clean up interface a bit.
2019-06-01 21:56:35 +00:00
Wladimir J. van der Laan
8cc5ff53f5
rust: DVP
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Add support for DVP peripheral.
2019-06-01 21:56:35 +00:00
Wladimir J. van der Laan
5f2c94fa01
rust: Simplify I2C traits
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All the I2C blocks are the same, no need for all the different
abstractions. Fix a wrongly copy-pasted comment.
2019-06-01 09:35:42 +00:00
Wladimir J. van der Laan
62b594b8dc
rust: make PWM usable with every timer
2019-05-31 16:17:11 +00:00
Wladimir J. van der Laan
d14c640356
rust: Add rgbcontrol
2019-05-23 13:53:02 +00:00
Wladimir J. van der Laan
72a5434397
rust: uart-passthrough set baudrate and reset
2019-05-21 12:09:10 +00:00
Wladimir J. van der Laan
d07fd84160
Unify license and CoC
...
No need to have a zillion copies of these in the repository. Also remove
references to RISC-V team.
2019-05-20 15:59:28 +02:00
Wladimir J. van der Laan
3b70f3cdc1
rust/sysctl: clock_get_freq for all clocks
2019-05-18 20:20:22 +00:00
Wladimir J. van der Laan
ce28856653
rust: LCD x/y y/x orientation
2019-05-18 19:51:24 +00:00
Wladimir J. van der Laan
5e1213870c
rust/i2c: Use variants in init
2019-05-18 19:29:55 +00:00
Wladimir J. van der Laan
b14679e35a
rust: Generalize I2C peripheral
2019-05-18 19:07:17 +00:00
Wladimir J. van der Laan
13b91fe993
rust: Generalize SPI peripheral
2019-05-18 18:14:26 +00:00
Wladimir J. van der Laan
f69a77eb84
rust/sysctl: Implement resets
2019-05-17 19:12:59 +00:00
Wladimir J. van der Laan
44cad99478
rust/sysctl: APB clocks
2019-05-17 18:07:39 +00:00
Wladimir J. van der Laan
1b48da7be0
rust/k210-shared: More helpful panic handler
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Try sending the panic message to UARTHS.
2019-05-15 08:14:49 +00:00
Wladimir J. van der Laan
a7f437c8ce
rust: Add accelerometer
2019-05-14 17:19:25 +02:00
Wladimir J. van der Laan
08cd58654f
rust: enum for I/O pin definitions
2019-05-14 11:30:22 +00:00
Wladimir J. van der Laan
582092810f
rust: Use core::cmp where useful
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Write clamping expressions shorter.
Thought it didn't exist in no_std...
2019-05-13 20:18:56 +00:00
Wladimir J. van der Laan
927a21229e
rust: Add game-of-life
2019-05-13 19:57:59 +00:00
Wladimir J. van der Laan
0572038b07
rust: Add i2c module
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Just enough to support NS2009 for now.
2019-05-13 19:57:01 +00:00
Wladimir J. van der Laan
3ba2204102
rust/sysctl: clock_get_freq add I2Cx clocks
2019-05-13 13:31:09 +00:00
Wladimir J. van der Laan
8dff340565
rust/sysctl: Handle all peripheral clocks
2019-05-13 09:30:23 +00:00
