Hardy Griech
d9802304ac
Merge remote-tracking branch 'origin/develop' into clang-corrections
2026-02-08 18:38:35 +01:00
Andrew Kohlsmith
a1e9cf05b2
fix panic message in multicore_doorbell_claim_unused
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2026-02-07 20:17:23 -06:00
Andy Lin
abd7c9ad2a
Fix RP2040 crash with PICO_*_IN_RAM and NaN propagation ( #2772 )
...
``__check_nan<f|d><1|2>`` is hard-coded into ``.text`` instead
of being wrapped with ``<double|float>_section`` like other
``__aeabi*`` functions. When those functions are moved to SRAM,
this leaves ``__check_nan*`` in flash, causing GCC to emit a veneer
call that clobbers ip and corrupts the saved ``lr`` in
``wrapper_func_<d|f><1|2>``.
Fixes #2771
Signed-off-by: Andy Lin <andylinpersonal@gmail.com>
2026-02-07 20:15:48 -06:00
Andrew Scheller
dc4be9c54e
ADC FIFO depth is the same on both RP2040 and RP2350 ( #2806 )
...
Both chips have "8 element receive sample FIFO"
2026-02-07 20:12:11 -06:00
Graham Sanderson
218603253b
make host hardware_ libraries depend on hardware_claim too as it was moved to common in 2.0.0 ( #2786 )
2026-02-07 20:02:16 -06:00
FLyrfors-MI
e7aed3261b
Correct printf format in pheap.c ( #2814 )
...
See #2813
2026-02-07 15:26:00 -06:00
will-v-pi
1ed42558a5
Fix Risc-V binaries when pico_float_none is set ( #2800 )
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2026-02-03 17:38:34 -06:00
Hardy Griech
33fbf867dd
Merge remote-tracking branch 'origin/develop' into clang-corrections
2026-02-02 21:33:46 +01:00
Jaylon Gowie
9c6713a8ed
Change PICO_SD_DAT3_PIN from 8 to 9 ( #2769 )
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Pin 8 is for PSRAM Chip Select, not SD card. This seems to be an oversight
2026-01-07 17:05:13 -06:00
Andy Lin
6ec9ea0657
Add WeAct RP2350A core board V10 ( #2777 )
...
Signed-off-by: Andy Lin <andylinpersonal@gmail.com>
2026-01-07 17:04:36 -06:00
Romain
e316b9b6f9
Fix typo in gpio.h ( #2705 )
...
Align the comments and documentation with the correct constant name
2026-01-07 16:29:17 -06:00
Disappear9
9437573186
Add board definition for nologo RP2350 USB ( #2767 )
...
* Add header for nologo_rp2350_usb board configuration
* Remove PICO_SMPS_MODE_PIN definition
Removed definition for PICO_SMPS_MODE_PIN.
* Update nologo_rp2350_usb.h
2026-01-07 16:27:45 -06:00
Richard Hulme
52d3592d41
Add missing dependency to hardware_timer in host-mode pico-platform ( #2734 )
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Fixes #2733
2026-01-05 17:11:12 -06:00
Petr Hosek
1cc19a2130
Omit semicolons after _Pragma directives ( #2780 )
...
These are not statements and shouldn't be terminated by semicolons; in
newer versions of Clang separating these by semicolons results in a
build error.
We can also further simplify `remove_volatile_cast` by using the comma
operator and avoiding the reliance on non-standard GNU extensions.
2026-01-05 16:56:29 -06:00
madh4tter
9ecafe71d1
Multicore documentation fix ( #2703 )
...
* Multicore documentation fix
* Update src/rp2_common/pico_multicore/include/pico/multicore.h
Co-authored-by: Andrew Scheller <lurch@durge.org>
---------
Co-authored-by: TITLEY\adam.nelson <adam.nelson@titley-scientific.com>
Co-authored-by: Andrew Scheller <lurch@durge.org>
2026-01-05 16:55:13 -06:00
graham sanderson
578dabb60b
fix host build error of pico_stdlib_test caused by recent host changes
2026-01-05 16:23:09 -06:00
Petr Hosek
f600a5bd9e
Update the localtime_r declaration for LLVM libc ( #2775 )
...
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This is to match upstream declaration and avoid conflicting declaration
error. This declaration will be removed after the next Clang update
since LLVM libc now implements localtime_r but we keep the declaration
for now to allow soft transition for SDK users.
2026-01-05 12:09:55 -06:00
BlockListed
a3dbebb184
correct reference to rp2350 ( #2762 )
2026-01-05 11:48:08 -06:00
Andrew Scheller
8f5b574782
Add missing pio_encode_wait_jmppin function to pio_instructions.h ( #2755 )
2026-01-05 11:47:16 -06:00
Richard Hulme
6665319aad
Add pico_unique_id library to host platform ( #2751 )
...
Fixes #2750
2026-01-05 11:43:51 -06:00
Richard Hulme
9d1b3c691d
Add definition of PICO_NUM_VTABLE_IRQS to host build ( #2749 )
...
Fixes #2748
2026-01-05 11:41:58 -06:00
Richard Hulme
c0b8539242
Host GPIO improvements ( #2737 )
...
* Add empty 'check_gpio_param' to host GPIO
All the approriate gpio_xxx functions now call check_gpio_param. This
provides an easy way for a project to add simple range checking by
defining a final version of check_gpio_param, which whatever error
mechanism it chooses if an invalid value is passed.
Refs #2736
* Declare all host GPIO functions weak
This allows them to be easily overridden by user code for testing
purposes.
Refs #2736
* Mark all parameters in host GPIO unused
This prevents lots of compiler warnings if the default warning level
is increased.
Refs #2736
* Add missing functions/types to host GPIO
Some RP2350 GPIO_FUNC_ enums don't match the values defined in the
rp2350 hardware header but the actual values shouldn't matter if only
the enums are used (i.e. no magic numbers).
Refs #2736
2026-01-05 11:40:37 -06:00
Richard Hulme
f37481723e
Fix incorrect Bazel dependency in host/hardware_irq ( #2739 )
...
Bazel configuration adds a dependency on hardware_claim in 'host' but
it doesn't exist there. It's in 'common'.
Fixes #2738
2026-01-05 11:37:10 -06:00
Andrew Scheller
49451b38cb
Fix small Doxygen syntax-typos ( #2730 )
2026-01-05 11:31:08 -06:00
Earle F. Philhower, III
2e3374ba37
Make private async_context_*_execute_sync static ( #2679 )
...
Fixes #2678
The FreeRTOS, Poll, and Threadsafe async_context implementations have
execute_sync functions that's set as a member of their
async_context_type_t struct for use by the user-visible async_context
API. These implementation functions should not be accessible
by user code which chouls only use async_context_execute_sync and
not the low-lever async_context_{freertos,poll,threadsafe}_execute_sync
implementation.
Make these private functions static like the other low-level functions
in the async_context_type_t struct.
2026-01-05 11:23:41 -06:00
drewpo28
a9c381dc3f
Added Waveshare RP2350 PiZero board header ( #2674 )
...
Co-authored-by: Andrew Pochinchik <andrew.pochinchik@ftco.ltd>
2026-01-05 11:22:04 -06:00
m24goller09
a13f46a11e
Fixed multicore_doorbell_claim_under_lock ( #2667 )
2026-01-05 11:21:24 -06:00
will-v-pi
5c419dcfba
Add PICO_CONFIG entries for the metadata block configuration defines ( #2671 )
...
Includes rejigging it a bit, as the checking script requires #defines for all configs
2026-01-05 11:17:53 -06:00
Jérôme Hordies
645df1b99a
Add Raspberry Pi 500's RP2040 board support Fixes #2640 ( #2641 )
...
* Add Raspberry Pi 500 board support
- W25X10CL flash configuration for DSPI mode
- USB standalone operation support
- Complete GPIO pin documentation with keyboard matrix mapping
- Debug UART configuration on GP16
- Hardware-specific boot and power management settings
Tested with TinyUSB MIDI example - successful enumeration and operation.
* Correct Pi 500 board support: RP2040 chip, proper naming
- Rename to raspberry_pi_pi500_rp2040.h for clarity
- Correct chip type from RP2350 to RP2040
- Remove pico2.h inheritance, use self-contained definitions
- Add comprehensive GPIO pin mapping documentation
- Include critical power management warning
- Configure W25X10CL flash support for RP2040
* PICO_RP2040_B0_SUPPORTED can be changed to 0, since all Pi 500s are using RP2040 B2.
* Update Raspberry Pi 500 board support for minimal original intent.
- Fix mistake done in pico.h PICO_RP2040_B0_SUPPORTED 0 => 1
- Disable B0 support in pi500_rp2040
- Fix flash size 1M-Bit not 1Mb
- Add Matrix pin definition
* Fix flash size.
Add warning on GP19
Remove GP17
* Adding UART TX GP16
* Add Caps led as default led
---------
Co-authored-by: Jerome Hordies <jerome.hordies.ext@luminus.be>
2026-01-05 11:15:54 -06:00
Andrew Scheller
2b42302b42
Documentation tweak for pio_sm_set_pindirs_with_mask ( #2693 )
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2025-12-29 14:26:37 -06:00
Miaou
193c70a262
Fix documentation group of critical_section_is_initialized ( #2741 ) ( #2742 )
2025-12-29 14:22:27 -06:00
Hardy Griech
465dff2808
use the same runtime_init() as for newlib -> picolibc now working for clang19.1.5/21.1.1
2025-10-16 15:46:46 +02:00
Hardy Griech
9dd3ce5bcf
correct bazel config
2025-10-15 18:51:48 +02:00
Hardy Griech
4a775eedfd
finetuning: now it is working also with picolibc
2025-10-15 18:48:30 +02:00
Hardy Griech
571d2eda94
make it compile with clang21.1.1: llvm_libc_interface changes
2025-10-15 17:58:40 +02:00
armandomontanez
8fcd44a171
Forward declare __sev(), __wfe(), __wfi() ( #2658 )
...
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If the compiler in use offers __sev(), __wfe(), or __wfi(), forward
declare them to be sure they're available for use.
2025-09-15 13:14:08 -05:00
Andrew Scheller
6b395cce04
Fix pico_status_led to change the color of an already-on colored LED ( #2632 )
...
Partially fixes #2630 , as it doesn't take care of the required delay between setting the LED
2025-09-15 13:09:21 -05:00
armandomontanez
87c9c013fe
More robust clobbering of ARM builtins on host ( #2657 )
...
Since ARM hosts have builtins listed in hardware/sync.h, these builtins
should be clobbered. Newer versions of LLVM/Clang emit an error when
clobbering these builtins, so this switches the overrides to use the
same patterns as pico_atomic to clobber the builtins.
2025-09-15 13:04:09 -05:00
Martin Budden
17b914418d
Fix unused parameter warning. ( #2663 )
2025-09-15 12:53:06 -05:00
Andrew Scheller
db75b67533
Fix Multicoore typo ( #2661 )
2025-09-15 12:23:26 -05:00
Earle F. Philhower, III
ad2f4143eb
Fix always-true comparison warning in pio_insn ( #2608 )
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The sideset_bit_count in pio_encode_sideset_opt is unsigned, so any comparison
"sideset_bit_count >= 0" will always be true. GCC with pedantic warnings
will complain when this happens.
Remove the unneeded >=0 portion of the parameter validity check.
Fixes #2607
2025-09-10 10:18:22 -05:00
Rainer Keller
4e1371f5fa
Update instructions.h ( #2647 )
...
Fix copy-paste-error. With RP2350's Hazard3 should never show up, but anyway.
2025-09-10 10:17:10 -05:00
Rainer Keller
d581553414
Correct two typos ( #2648 )
...
* Update sha256_alt.h
Fix trivial copy-paste error in comment
* Update README.md
Another small typo in documentation
2025-09-10 10:16:54 -05:00
will-v-pi
486b78e245
Fix race in gpio_set_irq_enabled_with_callback ( #2635 )
...
The order depends on whether you're enabling or disabling
2025-09-10 10:15:58 -05:00
josch
36f1df6d72
src/boards/include/boards/*.h: remove executable bit ( #2652 )
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find src -type f -perm /a+x -name '*.h' -print0 | xargs --null chmod -x
2025-09-08 13:13:35 -05:00
graham sanderson
299fb7db10
fix compiler warning
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2025-08-27 16:48:57 -05:00
Graham Sanderson
6a3da02ada
remove spurious cmake code, which seems to break some versions of cmake ( #2637 )
2025-08-27 11:16:43 -05:00
Andrew Scheller
adcf8be22f
pico_status_led doxygen typo ( #2636 )
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2025-08-26 17:36:40 +01:00
Graham Sanderson
b30caca4fd
fix regression caused by moving set_raw_irq_handler_and_unlock() ( #2631 )
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2025-08-19 08:37:01 -05:00
graham sanderson
b375d7fd38
wow; runtime.c has been missing from host/pico_runtime for a while
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2025-07-28 23:37:27 -05:00
