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cdf1a956eb
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78 Commits

Author SHA1 Message Date
Andrew Scheller
cdf1a956eb
Typo (#251) 2021-03-15 14:29:59 -05:00
Luke Wren
6c1150f3f4
Fix back-to-front description of IRQ priority in doxygen (#245) 2021-03-13 18:08:04 -06:00
Andrew Scheller
a2576202ff Add param-validation to spin_lock_instance 2021-03-10 11:06:34 +00:00
Andrew Scheller
26fd36f853 Fixup incorrect doxygen for multicore_fifo_wready 2021-03-10 11:01:51 +00:00
Christian Flach
6f7dc67791
pio: allow programs with 32 instructions (#236) 2021-03-08 12:48:28 -06:00
Graham Sanderson
04ee63428f Remove PICO_FLASH_SIZE_BYTES warning from header as it breaks any build with -Werror; actual uses that care should warn instead (#229) 2021-03-04 21:22:48 -06:00
Andrew Scheller
4c768d2bb8 Add some extra defines to customise behaviour of STDIO_USB_RESET modes (#226) 
* Add some extra defines to customise behaviour of STDIO_USB_RESET modes

* Tweaks to STDIO_USB_RESET defines
 2021-03-04 21:22:48 -06:00
Andrew Scheller
dff0633c20 Add some extra defines to platform_defs.h (#227) 2021-03-04 21:22:48 -06:00
Andrew Scheller
62b2d33e8f Add PICO_DEFAULT_SPI pins to pico.h (#225) 
(and define min and max values for some of the PICO_DEFAULT_* configs)
 2021-03-04 21:22:48 -06:00
Andrew Scheller
1a2bb7c219 Add SPI enums to Doxygen output, fixes #213 (#216) 
Also fix a few typos
 2021-03-04 21:22:48 -06:00
Andrew Scheller
1413a4f470 Fixup PICO_CONFIG entries (#208) 
* remove default=undefined
 * fix a couple of typos / syntax "errors"
 * perform even better default-value-checking in extract_configs.py
 2021-03-04 21:22:48 -06:00
Andrew Scheller
fc17f880fd Lots of Doxygen tweaks and fixes (#212) 
* Add documentation for gpio_irq_callback_t and rtc_callback_t (fixes #175)
 * Hook up pico_binary_info and pico_bootsel_via_double_reset to the Doxygen index
 * Add link to new Raspberry Pi Pico FAQ
 * Consistently add parentheses for \sa or \see links to function-names
 * Use consistent capitalisation for 'GitHub'
 * Small typos and markup errors
 2021-03-04 21:22:48 -06:00
Graham Sanderson
7ee36e3328 Rationalize board header pin defines, and add partner board headers (#192) 
* Board definition header files for the iniital set of SparkFun rp2040 boards

* Add default PICO_DEFAULT_I2C*, allow no PICO_DEFAULT_LED_PIN, no PICO_DEFAULT_UART* (instead of -1)
Fixup SparkFun headers

* Pimoroni board headers

* Add LED related board defines PICO_CONFIGs (to pico_stdlib for now)

* more board config changes

* add Adafruit feather, itsybitsy, qtpy board headers

* add PICO_DEFAULT_WS2812_POWER_PIN define

* MOSI/MISO -> TX/RX, some UART cleanup.. make vgaboard.h defines take preference over pico.h ones

* local change to tinyusb to cope with no default LED or UART

* fix review issues

Co-authored-by: Kirk Benell <github-stuff@accvec.com>
Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com>
Co-authored-by: hathach <thach@tinyusb.org>
 2021-03-04 21:22:48 -06:00
Andrew Scheller
e870582e48 Typo 
Set correct name in PICO_CONFIG line for PICO_STDIO_USB_ENABLE_RESET_VIA_VENDOR_INTERFACE
 2021-03-04 21:22:48 -06:00
graham sanderson
383e88ea16 Add support for resetting RP2040 via the USB connection when using pico_stdio_usb 
- setting baud rate to magic value (default=1200) will cause a reset to BOOTSEL mode
	- a VENDOR interface along side the CDC interface can be used to reset via refular flash boot, or into
	  BOOTSEL mode with control for the reset_usb_boot parameters for the latter
either method can be configured/enabled/disabled via #define
 2021-03-04 21:22:48 -06:00
graham sanderson
61e46fefe5 Add binary info 'feature' for pico_bootsel_via_double_reset 2021-03-04 21:22:48 -06:00
graham sanderson
8ada5fa7eb hardware_rtc: make rtc_enable_alarm public 2021-03-04 21:22:48 -06:00
Graham Sanderson
4904fe2e32 remove broken and fairly pointless deep sleep API (#198) 
* remove broken and fairly pointless deep sleep API, use multicore_reset_core1 instead

* strict-prototype for multicore_fifo_drain() in host header

* Also for multicore_lockout_victim_init()

Co-authored-by: Luke Wren <wren6991@gmail.com>
 2021-03-04 21:22:48 -06:00
Andrew Scheller
f239bd3de5 Fixup PICO_FLASH_SIZE_BYTES PICO_CONFIG entry (no default) 2021-03-04 21:22:48 -06:00
foopub
a989f4f6ee Added ".syntax unified" 
Otherwise gcc complains. I've tested this to work with the normal CMakeLists.txt provided in a few examples.
 2021-03-04 21:22:48 -06:00
foopub
542b86e5db Replace unavailable flag-preserving instruction 
It seems sub requires thumb2 instructions which are unavailable. This is in line with the rest of the sdk code base which uses subs.
 2021-03-04 21:22:48 -06:00
graham sanderson
aca685ceae panic in debug mode if sleep methods are called in an exception handler (unless PICO_ALLOW_SLEEP_IN_EXCEPTION is set) 2021-03-04 21:22:48 -06:00
Andrew Scheller
6b2c249961 Also check enum params and doxygenise pio_mov_status_type 2021-03-04 21:22:48 -06:00
Andrew Scheller
786be7524a Extra param-checking for hardware_pio library (switch asserts to valid_params_if, and add additional checks) 2021-03-04 21:22:48 -06:00
Andrew Scheller
c1c7197757 Remove duplicate PARAM_ASSERTIONS_ENABLED_SYNC PICO_CONFIG entry 2021-03-04 21:22:48 -06:00
Graham Sanderson
743dbabdec Pico flash size bytes (#159) 
* Move PICO_FLASH_SIZE_BYTES out of platform_defs.h since it precedes board config; also default to -1 for unknown

* make default for PICO_FLASH_SIZE_BYTES undefined - i.e. no value
 2021-03-04 21:22:48 -06:00
graham sanderson
0d789c9b54 fix compiler warning 2021-03-04 21:22:48 -06:00
graham sanderson
3f5f5a1fd7 pio: improve (slightly) error message for claim failure on PIO 1 2021-03-04 21:22:48 -06:00
graham sanderson
d3fa64afc8 cmake: change warning message for unititialized TinyUSB 2021-03-04 21:22:48 -06:00
Graham Sanderson
e526e4f850 %g should not print 0 as infe-308 (#185) 2021-03-04 21:22:48 -06:00
Zachary Kohnen
132d6df695 Add 'hardware/structs/sio.h' header to the 'pico/multicore.h' header\n\nThe pico/multicore.h header uses the sio_hw struct, but does not include the header that defines it. This normally is not a problem since other headers include the structure as well, but since this structure is used in the header, we should not rely on other headers bringing it in and instead include it directly (#176) 2021-03-04 21:22:48 -06:00
graham sanderson
debef7471e Change _U to _u as _U exists in ctype.h 2021-03-04 21:22:48 -06:00
graham sanderson
503bc8b385 Fixup another level of compiler warnings, add _U() definition 2021-03-04 21:22:48 -06:00
graham sanderson
f16af45f9e b0 sincos shim was incorrect, causing crash 2021-03-04 21:22:48 -06:00
Graham Sanderson
b53b0bac70 Bunch of small fixes (#154) 
* use valid_params_if macro for lock assertion

* fixup param checking in pwm.h

* Fix range of fractional divider parameter check in pwm.h

Co-authored-by: Luke Wren <wren6991@gmail.com>
 2021-03-04 21:22:48 -06:00
Graham Sanderson
0732d0c2a3 Add more memory barriers to avoid code re-ordering issues with DMA (#155) 
* Add more memory barriers to avoid code re-ordering issues with DMA

* Comment typos

* Fix Wstrict-prototype on __compiler_memory_barrier

* Remove now-redundant __compiler_barrier macro from hardware_flash

Co-authored-by: Luke Wren <wren6991@gmail.com>
 2021-03-04 21:22:48 -06:00
graham sanderson
4b7ffd71f0 add boot2 info to binary info 2021-03-04 21:22:48 -06:00
Luke Wren
d492b72c29 Add pico_bootsel_via_double_reset library, fix #87 (#137) 
* Add pico_bootsel_via_double_reset library, fix #87

* pico_bootsel_via_double_reset: remove unnecessary library guard, fix subdirectory ordering

* Fix C type used as PICO_CONFIG type
 2021-03-04 21:22:48 -06:00
graham sanderson
dee8bd992c remove always true assertions (fix #83) 2021-03-04 21:22:48 -06:00
graham sanderson
18dbb5985c move two hardware_timer methods to the right doxygen group (fix #131) 2021-03-04 21:22:48 -06:00
graham sanderson
8b6d27d0e5 missing pico/malloc.h fixes #136 2021-03-04 21:22:48 -06:00
Graham Sanderson
6f94f6a3d7 Add -Wuninitialized -Wunused -Wcast-align to warnings checked by kitchen_sink (and fixup warnings) (#125) 2021-03-04 21:22:48 -06:00
Luke Wren
a59fd524d5 Reword some confusing terms in pio.h doxygen 2021-03-04 21:22:48 -06:00
Luke Wren
6f7c539062 oops 2021-03-04 21:22:47 -06:00
Luke Wren
24e036bde0 Fix bad range check on sideset count in pio.h 2021-03-04 21:22:47 -06:00
Luke Wren
d4c9dced40 Add missing extern "C" to header files (closes #104) 2021-03-04 21:22:47 -06:00
Luke Wren
0f4a5f8e60 Document PWM double buffering behaviour in pwm.h doxygen 2021-03-04 21:22:47 -06:00
Luke Wren
eb4023e263 pwm.h typo: int16_t -> uint16_t (closes #109) 2021-03-04 21:22:47 -06:00
Luke Wren
539270feca pio.h doxygen fixes and clarifications (closes #114) 2021-03-04 21:22:47 -06:00
Luke Wren
2a243a33e2 Fix -Wsign-compare warnings 2021-03-04 21:22:47 -06:00