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2062372d20
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143 Commits

Author SHA1 Message Date
Graham Sanderson
2062372d20
SDK 1.3.0 release 
See release notes for details

Co-authored-by: Brian Cooke <bdscooke@gmail.com>
Co-authored-by: Luke Wren <wren6991@gmail.com>
Co-authored-by: Uri Shaked <uri@urishaked.com>
Co-authored-by: Zapta <zapta@users.noreply.github.com>
Co-authored-by: Andrew Scheller <andrew.scheller@raspberrypi.com>
Co-authored-by: Liam Fraser <liam@raspberrypi.com>
Co-authored-by: Gabriel Wang <embedded_zhuoran@Hotmail.com>
Co-authored-by: Matias Silva <matita.martins@gmail.com>
Co-authored-by: dp111 <19616418+dp111@users.noreply.github.com>
Co-authored-by: Leonardo La Rocca <46094699+leoli51@users.noreply.github.com>
Co-authored-by: Mahyar Koshkouei <mk@deltabeard.com>
Co-authored-by: Brian Starkey <stark3y@gmail.com>
Co-authored-by: Philip Howard <github@gadgetoid.com>
Co-authored-by: Mike Causer <mcauser@gmail.com>
Co-authored-by: Martino Facchin <m.facchin@arduino.cc>
Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com>
Co-authored-by: Manuel Wick <manuel@matronix.de>
Co-authored-by: Matias Silva <git@matiasilva.com>
Co-authored-by: Robert Pafford <19439938+rjp5th@users.noreply.github.com>
Co-authored-by: Alasdair Allan <alasdair@raspberrypi.com>
Co-authored-by: Engineer_Will <646689853@qq.com>
Co-authored-by: Garatronic <31109090+garatronic@users.noreply.github.com>
 2021-11-01 14:20:54 -05:00
graham sanderson
fdf695b8d8 remove incorrect default from PICO_PANIC_FUNCTION PICO_CONFIG entry 2021-06-03 10:42:31 -05:00
Luke Wren
bba0420c76
Add gpio_set_irqover to match inover/outover/oeover (fixes #265) (#470) 2021-06-03 08:37:06 -05:00
Graham Sanderson
5afa3636d6
Small API additions and minor fixes (#406) 
* Add missing DREQ_s

* store actual clock frequency in clock_configure (fixes #368)

* use dma DREQ values defined in dreqs/dma.h

* Fix hw_is_claimed, and add xxx_is_claimed APIs

* Add some PIO irq helper methods

* Add DMA channel IRQ status getter and clear methods

* Implement the correct PIO IRQ status/clear methods (good to have methods here as the h/w interrupt registers are super confusing)

* fix pico_multicore dependencies

* add missing wrapper func __aeabi_f2d

* Further DMA/PIO IRQ API cleanup (and review fixes)

* add PICO_INT64_OPS_IN_RAM flag
 2021-06-02 13:12:27 -05:00
Graham Sanderson
91e9327ff1
Add PICO_PANIC_FUNCTION define to allow replacement of the default panic function (#463) 2021-06-02 13:04:38 -05:00
Graham Sanderson
561502c2da
Move to Tinyusb 0.10.0 (still with RP patches) (#462) 
Most build related items have moved into <tinyusb>/hw/bsp/rp2040/family.cmake which is now the source of truth

force merging as same code save submodule was already reviewed
 2021-06-02 13:04:08 -05:00
graham sanderson
496ff66d19 Make PICO_CONFIG descriptions unique 2021-06-02 16:14:11 +01:00
graham sanderson
66c54d807b fix PICO_CONFIG entry 2021-06-02 16:14:11 +01:00
graham sanderson
27c1a89b3d review fixes 2021-06-02 16:14:11 +01:00
graham sanderson
895bad790e Add some spin lock related doxygen 2021-06-02 16:14:11 +01:00
Luke Wren
30041d8513
Add hardware_gpio accessors for Schmitt, slew rate, drive strength (fixes #290) (#464) 2021-06-01 14:25:11 -05:00
Dan Halbert
d026118499
Allow lengthening xosc startup delay with a compile option (#457) 2021-06-01 14:24:40 -05:00
Rene
42cbdcb13a
added spi_get_baudrate() + some consistency changes (#395) 
* added spi_get_baudrate()
 2021-06-01 11:12:15 -05:00
geurtv
1996a21e3a
dma_channel_transfer_[from/to]_buffer_now: added const volatile to read_addr and volatile to write_addr (#449) 2021-05-27 12:12:39 -05:00
Jonathan Reichelt Gjertsen
5ad072af5b
Add function to get the currently selected channel (#451) 
This is most useful in combination with round-robin sampling to avoid
having to track it manually.
 2021-05-27 07:25:40 -05:00
Rene
6994a3858d
-some typo fixes (#408) 
-small consistency changes
 2021-05-24 16:56:56 -05:00
Rene
2eb76bb058
- interp_ fixes (#428) 
* - fix interp_claim_lane (in case of interp1 and lane==1 bit was 0b11 instead of 0b1000)
- added missing function interp_unclaim_lane_mask

* - interp_hw_save_t are not I/O registers
 2021-05-24 16:56:11 -05:00
Jonathan Reichelt Gjertsen
cc8b2156fb
Define void operator delete[](void *p, std::size_t n) in new_delete.cpp (#430) 2021-05-24 16:47:29 -05:00
Jonathan Reichelt Gjertsen
048fcdefd6
Prevent warnings about some unused parameters in pico_stdio_usb when building with -Wextra (#431) 
* Fix warnings about some unused parameters in pico_stdio_usb

* Use `__unused` for the unused parameter in tud_descriptor_configuration_cb

* Remove redundant inclusions of `pico/platform.h`

This header is included by the other library headers (via `pico.h`)
 2021-05-24 16:42:28 -05:00
Martino Facchin
17ee1a877d
Add support for Arduino Nano RP2040 Connect (#425) 
* Add support for Arduino Nano RP2040 Connect

* Add support for at25sf128a flash

Derived from W25Q080 code, QE bit is set via a single command
 2021-05-24 16:32:56 -05:00
Joni Kähärä
5384b6b4d3 add comment about using clk_gpout0 enable bit (Fixes #413) 2021-05-17 09:12:41 +01:00
Graham Sanderson
574fdee37b
Fixup divider save_restore for floating point too; improve tests (#405) 
- The divider state needs to be saved for __aeabi_ddiv, __aeabi_fdiv, __aeabi_dtan and __aeabi_ftan or they won't work in interrupts *(probably not used much youd hope), or on an RTOS context switch
 - Refactored code out for the integer and floating point cases
 - Improved the floating point 'tests' in passing to check more return values against GCC implementations
 - Added floating point usage to the IRQ nesting test case
 2021-05-13 07:38:42 -05:00
Andrew Scheller
54c78bf985
Fix the PICO_CONFIG default value for PICO_CMSIS_RENAME_EXCEPTIONS (#399) 2021-05-11 19:21:44 -05:00
Graham Sanderson
b05d863428
Add basic CMSIS core headers (#384) 
Adds a new cmsis_core INTERFACE library, which provides the basic CMSIS macros/definitions, and RP2040.h and system_RP2040.h
By default the isr_ methods in the vector table are renamed to their CMSIS versions, but this can be overridden by defining PICO_CMSIS_RENAME_EXCEPTIONS=0
 2021-05-11 10:47:13 -05:00
Graham Sanderson
508828f8ea
allow setting exception handler to the same value, as this might happen if exceptions are set dynamically on both cores, but VTOR is the same... this should indeed cause an error if the values differ, but not otherwise (#385) 2021-05-11 10:34:41 -05:00
Graham Sanderson
36dda1c5c4
Fix some hardware_library dependencies (#383) 2021-05-11 10:34:11 -05:00
Graham Sanderson
e57b99a652
Rework ordering of cmake, so that libraries in subdirectories can add to internal lists as PICO_SDK_POST_LIST_FILES, PICO_CONFIG_HEADER_FILES etc. (#382) 
Move generation of config header later, so it gets to include all values for PICO_CONFIG_HEADER_FILES
 2021-05-11 10:33:34 -05:00
Andrew Scheller
9396b9c7e1
Fix a bunch of doxygen typos (#391) 2021-05-10 08:48:09 -05:00
Andrew Scheller
114dc5a80d
Fixup IRQ_PRIORITY #define values (#393) 
Related to #245
 2021-05-10 08:46:53 -05:00
Graham Sanderson
6d87da4c59
Rework lock_core / timers (#378) 
- Add recursive_mutex
  - Make all locking primitives and sleep use common overridable wait/notify support to allow RTOS
    implementations to replace WFE/SEV with something more appropriate
  - Add busy_wait_ms
 2021-05-05 11:46:25 -05:00
Graham Sanderson
ec0dc7a88b
add __always_inline to trivial super low level inline functions (#379) 2021-05-05 11:46:07 -05:00
Graham Sanderson
53f1915a6b
Add hardware_exception for setting exception handlers at runtime (#380) 2021-05-05 11:45:39 -05:00
Luke Wren
7fc75d8c90
Definitions for IC_TX_BUFFER_DEPTH inconsistent (fixes #335) (#381) 2021-05-05 11:45:12 -05:00
fivdi
8f3c3ff12a i2c: improve communication with i2c devices in i2c_write_blocking 2021-05-05 14:46:09 +01:00
Graham Sanderson
929ede7482
add small delay to stdio_get_until to prevent starvation of USB IRQ handler due to in use mutex. build was non deterministic due to missing link wrapping of getchar (#364) 2021-05-04 08:01:34 -05:00
Graham Sanderson
b7da70a53b
make all non hardware_ libraries foo add C preprocessor definition LIB_FOO=1, and remove bespoke definitions which were all undocumented anyway (#374) 2021-05-04 08:00:17 -05:00
Graham Sanderson
6796faf0d5
add PICO_DIVIDER_DISABLE_INTERRUPTS flag which makes PICO_DIVIDER disable interrupts around division rather than using co-operative guards to protect nested use (i.e. within IRQ/exception). Use of this flag can simplify porting of RTOSes but with a different performance profile (#372) 2021-05-04 07:48:07 -05:00
Graham Sanderson
c979ca591f
disable core 0 SIO FIFO IRQ handler during core 1 launch in case someone has already installed one (#375) 2021-05-04 07:43:25 -05:00
Graham Sanderson
4c83c10f01
make spi_init return baud rate set (#296) 2021-05-01 14:34:28 -05:00
Andrew Scheller
5259693774
Small typos (#366) 2021-05-01 14:32:16 -05:00
Andrew Scheller
b17fc76c8f
Clarify multicore_fifo doxygen (#323) 
Based on my observations in #284
 2021-04-18 17:10:24 -05:00
Michael Stoops
127543a425
Fixing arithmetic underflow in SPI I/O loops https://github.com/raspberrypi/pico-sdk/issues/337 (#338) 
Co-authored-by: Michael Stoops <spam@michaelstoops.com>
 2021-04-13 23:06:14 +01:00
Andrew Scheller
ec16d3ff28
Fix param-validation for PIO sideset encoding (#311) 2021-04-12 11:13:22 +01:00
Luke Wren
962da33ea7
Clarify that cache is flushed, but that function is intended for low-level metadata access during startup (#322) 2021-04-09 08:05:29 -05:00
Scott Shawcroft
814d2bd855
Make flash_do_cmd public (#269) 
* Make flash_do_cmd public

* Fix typo in comment
 2021-04-09 11:47:16 +01:00
Brian Cooke
f69f513a29
i2c: set high and low times to values that conform to the i2c specification (#314) 2021-04-09 11:00:33 +01:00
Andrew Scheller
4fe995d0ec
Update NULL GPIO function to 0x1f (#320) 
Fixes #210
 2021-04-08 15:25:01 -05:00
graham sanderson
aabae62caa Merge branch 'master' into develop 2021-04-07 08:29:59 -05:00
Graham Sanderson
92f948c123
Make kitchen_sink check param assertions, and include all headers - fix sign-compare warnings (#316) 2021-04-06 20:50:26 -05:00
Lyle Cheatham
0911393fe2
Changed the parameter check to avoid tripping -Werror on spin locks (#307) 
This prevents a comparison between a signed and an unsigned number which
will create a warning tripping -Werror.

Also added a check for the alignment of the spin lock structure
 2021-04-06 16:41:57 -05:00