d9cbc3654e
Microzig Generation 2 Build Interface ( #82 )
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* Starts to rework build framework.
* First building version.
* Documents paths to supported devices.
* Tiny fix for MicroZig.
* Drops CI
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Co-authored-by: Felix "xq" Queißner <git@random-projects.net>
1 year ago
2a0c0ff281
Implements proper support for different stage2 bootloaders ( #80 )
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Co-authored-by: Felix "xq" Queißner <git@random-projects.net>
1 year ago
6f201f7f4c
stabilize on 0.11.0 ( #77 )
1 year ago
1dbdd0f80e
Fix eval branch quota for PIO comparison tests ( #76 )
1 year ago
695d3dc0e4
SourceFile -> LazyFile ( #75 )
1 year ago
1cef56ad9d
Enable XIP using stage 2 bootloader ( #73 )
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* flash enable xip calls stage two bootloader using inline assembly
* flash erase/program now works in all modes (Debug, ReleaseSmall, ReleaseSafe, ReleaseFast)
* further docs added
1 year ago
d6b3be320f
rp2040-flasher inital commit ( #72 )
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Co-authored-by: Felix (xq) Queißner <git@random-projects.net>
1 year ago
35e9757bdb
fix i2c reading and add bus scan example ( #71 )
1 year ago
360655dbe2
use zig package manager ( #70 )
1 year ago
2b5c6096b0
builtin type inference fix ( #68 )
1 year ago
c197a15312
update microzig ( #67 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
371d4efde4
Runs zig fmt, implements a good bunch of I²C functions ( #65 )
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Co-authored-by: Felix "xq" Queißner <xq@random-projects.net>
1 year ago
316e241a88
DMA API, and time API improvements from SYCL 2023 workshop ( #63 )
1 year ago
7b7caa9eb4
improve ADC API ( #62 )
1 year ago
d1e35696d4
examples: Set LED GPIO function ( #61 )
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Set the pin function to SIO instead of null (default).
1 year ago
abff6d1f4b
add ws2812 pio example ( #54 )
1 year ago
886234b882
improve timer API ( #60 )
1 year ago
a2ccaff13f
improve GPIO API ( #59 )
1 year ago
d05e8779b8
workaround for compiler bug where volatile is not propagated over a field access ( #57 )
1 year ago
ed12908afc
turn on PIO comparison tests ( #58 )
1 year ago
81142fdfc0
update microzig ( #56 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
c74f6f0634
Fix: call renamed is_uart functions ( #55 )
1 year ago
f343617ca4
update microzig ( #52 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
c1c19d221e
Gpio api ( #51 )
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* improve GPIO API
* fix test, update microzig
* first DMA functions, new abstraction for enumerating peripherals
* rebase main
* fix call to reset()
1 year ago
bc4582cf4d
update microzig ( #50 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
a2fccb3c73
update microzig ( #48 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
812fb44180
USB Device ( #40 )
1 year ago
b0b01570c1
update microzig ( #47 )
1 year ago
975e5e446c
Random number generator ( #46 )
1 year ago
fa78bbfc4a
update microzig ( #43 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
344f60b864
add comptime keyword where it's needed ( #42 )
1 year ago
ed60b5f2e7
Pio updates ( #41 )
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* program loading API
* build examples in CI
* build fixes
1 year ago
08779dfe02
Add SPI read function ( #38 )
1 year ago
b0e346608e
PIO assembler ( #25 )
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* WIP pio assembler
* add comparison tests against the official assembler
* tokenizer passing tests
* add buildkite pipeline
* comparison tests
* assembler now outputting a few programs similar to official
* largely complete
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Co-authored-by: Matt Knight <mattnite@proton.me>
1 year ago
666f444037
Readme fix ( #37 )
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* fix link
1 year ago
20e4c9f8f6
Flash from user code ( #35 )
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* support for a subset of the bootrom functions added: fast bit count/ manipulation functions (tested), fast bulk memory fill/ copy functions (tested), flash access functions (NOT tested), debugging support functions (not implemented), miscellaneous functions (not implemented).
* added support for erasing and programming flash from user code. between the first and last call in a programming sequence, the SSI is not in a state where it can handle XIP accesses, so the code that calls the intervening functions must be located in SRAM. this is why I added the time_critical section to rp2040.ld (maybe one should create a dedicated section in ram that is rwx and keep data rwNx).
* flash_program.zig example added
1 year ago
f250134e2f
update microzig ( #34 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
1 year ago
a4de9d2f3e
add SPI hal ( #33 )
2 years ago
623a7f24ee
update microzig ( #32 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
7c781dc377
Update microzig ( #31 )
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* update microzig
* add zig version
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
160bee73e0
update microzig ( #30 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
3cef646006
update microzig ( #29 )
2 years ago
9a47a0183e
update microzig ( #27 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
3b129e1ca5
Update microzig ( #26 )
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* update microzig
* update to new api
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
58d73abc08
Update microzig ( #24 )
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* update microzig
* update paths and for loops
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
026af75f81
update microzig ( #22 )
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Co-authored-by: mattnite <mattnite@users.noreply.github.com>
2 years ago
7d81ecf654
Regz rewrite ( #20 )
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* update to new regz output
* snake case
* update with changes to microzig
* remove symlink
* add microzig submodule
2 years ago
e3562492df
update to master ( #19 )
2 years ago
0713809eaf
catch up to master ( #17 )
2 years ago
144d557357
remove hal.uart.panic
2 years ago
Felix Queißner
Matt Knight
David Sugar
Vlad Panazan
Hubert Jasudowicz
Vlad Panazan
joelpaulkoch
Vesim
David Sugar
Matt Knight