pio: allow programs with 32 instructions #236
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I see, done! |
lurch
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kilograham
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See release notes for more descriptive details * Delete some redundant CMake parts (#240) * pio: Add 'pragma once' to generated header files (#237) * pio: allow programs with 32 instructions (#236) * Fixup incorrect doxygen for multicore_fifo_wready * Add param-validation to spin_lock_instance * Fix back-to-front description of IRQ priority in doxygen (#245) * Fix ROSC typo (#259) * Typo (#251) * Add gpio_get_out_level() accessor, and correct SIO GPIO_OUT struct ty… (#247) * Add gpio_get_out_level() accessor, and correct SIO GPIO_OUT struct type from WO to RW * Add pico_get_unique_board_id_string API (#281) * Clean up -Wconversion=error issues * move PLL reset code from clocks driver to pll driver (#110) * Don't clear PLL PWR/FBDIV after reset as unnecessary. Call out in runtime.c why USB/syscfg aren't reset. * i2c: set hold time of SDA during transmit to an appropriate value (#273) * i2c: set hold time of SDA during transmit to 2 for TCS34725 color sensor * i2c: fix issues in i2c_write_blocking_internal * i2c: rename sda_hold_count to sda_tx_hold_count * use assert rather than invalid_params_if for internal consistency checks * i2c: use a more appropriate sda tx hold time at higher baudrates * i2c: reduce 120/1e9 to the smallest possible integer numerator and denominator * Update NULL GPIO function to 0x1f (#320) * i2c: set high and low times to values that conform to the i2c specification (#314) * Make flash_do_cmd public (#269) * Fix implementation config listing in structs/i2c.h (#324) * Clarify that cache is flushed, but that function is intended for low-level metadata access during startup (#322) * Fix implementation config listing in structs/i2c.h (#325) * Fix param-validation for PIO sideset encoding (#311) * Remove MASTER_ON_HOLD bit from I2C status registers. Fix typos. (#326) * Fixing arithmetic underflow in SPI I/O loops #337 (#338) * Source code licence clarification (#340) * Updated existing Pimoroni board headers to match latest style, and added a new board (#343) * Added new pimoroni board headers * SPI Definitions for SparkFun boards (#344) * SPI Definitions for SparkFun boards * Clarify multicore_fifo doxygen (#323) Based on my observations in #284 * correct adafruit flash size for itsybitsy and qt rp2040 (#348) from 4 MB to 8 MB * Small typos (#366) * make spi_init return baud rate set (#296) * Fix path + typo in README.md (#347) * Fix path + typo in README.md * Remove incorrect path change * Remove typo * disable core 0 SIO FIFO IRQ handler during core 1 launch in case someone has already installed one (#375) * 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) * make all non hardware_ libraries foo add C preprocessor definition LIB_FOO=1, and remove bespoke definitions which were all undocumented anyway (#374) * Change various (confusing to user) message to be DEBUG only (#365) * 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) * Some cmake build improvements (#376) * Change some cmake output to DEBUG level Make SDK build more consistent with other libraries (use an INTERFACE marker library for inclusion tests) Add PICO_SDK_PRE_LIST_FILES, PICO_SDK_POST_LIST_FILES build vars * fix typo * remove leftover debugging message * i2c: improve communication with i2c devices in i2c_write_blocking * Definitions for IC_TX_BUFFER_DEPTH inconsistent (fixes #335) (#381) * Add hardware_exception for setting exception handlers at runtime (#380) * add __always_inline to trivial super low level inline functions (#379) * Rework lock_core / timers (#378) * remove spurious sys/select.h include (#377) * Fixup IRQ_PRIORITY #define values (#393) * Correct doxygen for mutex_try_enter (#392) * Fix a bunch of doxygen typos (#391) * 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) * Fix some hardware_library dependencies (#383) * make host pico_platform.h and binary_info.h CMakeLists.txt safe for inclusion in non SDK build (#388) * Add basic CMSIS core headers (#384) * Fix the PICO_CONFIG default value for PICO_CMSIS_RENAME_EXCEPTIONS (#399) * add timeout_us/until to mutex/sem blocking methods (#402) * Fixup divider save_restore for floating point too; improve tests (#405) * fix pico_promote_common_scope_vars (#397) * add comment about using clk_gpout0 enable bit (Fixes #413) * pioasm: prevent double inclusion for C SDK generated headers (#417) * Add missing cast to uint32_t in hw_divider_u32_quotient for host (#436) * Optional feature to get the max level that has ever been held by a queue (#444) * Fix wrong format string in alarm_pool_dump_key (#437) * Add support for Arduino Nano RP2040 Connect (#425) * Add support for Arduino Nano RP2040 Connect * Add support for at25sf128a flash * Fix function-name misspelling (#443) * Update host multicore.h to match multicore.h in rp2_common (#439) * Implement `uart_write_blocking` and `uart_read_blocking` for host (#438) * Define `__STRING` for other compilers than MSVC in the host platform.h file (#434) * 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` * Define `void operator delete[](void *p, std::size_t n)` in new_delete.cpp (#430) * queue: make data pointers const in queue_try_add and queue_add_blocking (#423) * misc interp_ fixes (#428) * some typo fixes (#408) * Prevent the literal string DEBUG from being appended to some messages in CMake < 3.15 (#433) * Add function to get the currently selected channel (#451) * Add missing board detection macros (#448) * add board detection macros for Sparkfun & RPi Pico / VGA Board * dma_channel_transfer_[from/to]_buffer_now: added const volatile to read_addr and volatile to write_addr (#449) * Change the quick-start instructions to include installation of the (#92) * added spi_get_baudrate() + some consistency changes (#395) * Allow lengthening xosc startup delay with a compile option (#457) * Add hardware_gpio accessors for Schmitt, slew rate, drive strength (fixes #290) (#464) * Add some spin lock related doxygen * Move to Tinyusb 0.10.0 (#462) * Add usb device dpram to svd file. Fixes #351 (#465) * Add PICO_PANIC_FUNCTION define to allow replacement of the default panic function (#463) * Add missing DREQ_ definitions * store actual clock frequency in clock_configure (fixes #368) * 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 * fix qtpy rp2040 uart rx rev B (#466) * Move to tinyusb 0.10.1 (upstream tinyusb repo) ($467) * Add gpio_set_irqover to match inover/outover/oeover (fixes #265) (#470) Co-authored-by: Andrew Scheller <andrew.scheller@raspberrypi.com> Co-authored-by: Christian Flach <cmfcmf.flach@gmail.com> Co-authored-by: Luke Wren <wren6991@gmail.com> Co-authored-by: Earle F. Philhower, III <earlephilhower@yahoo.com> Co-authored-by: majbthrd <majbthrd@gmail.com> Co-authored-by: Peter Lawrence <12226419+majbthrd@users.noreply.github.com> Co-authored-by: Brian Cooke <bdscooke@gmail.com> Co-authored-by: Scott Shawcroft <scott@tannewt.org> Co-authored-by: Michael Stoops <spam@michaelstoops.com> Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com> Co-authored-by: Kirk Benell <36707344+kirk-sfe@users.noreply.github.com> Co-authored-by: Ha Thach <thach@tinyusb.org> Co-authored-by: Exr0n <spotyie@gmail.com> Co-authored-by: Joni Kähärä <joni.kahara@async.fi> Co-authored-by: Rafael G. Martins <rafael@rafaelmartins.eng.br> Co-authored-by: Jonathan Reichelt Gjertsen <jonath.re@gmail.com> Co-authored-by: Martino Facchin <m.facchin@arduino.cc> Co-authored-by: Rene <reneg973@gmail.com> Co-authored-by: Brendan <2bndy5@gmail.com> Co-authored-by: geurtv <48989893+geurtv@users.noreply.github.com> Co-authored-by: ewpa <34030942+ewpa@users.noreply.github.com> Co-authored-by: Dan Halbert <halbert@halwitz.org> Co-authored-by: Liam Fraser <liam@raspberrypi.com>
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The PIO library currently errors when trying to find an offset for PIO programs with exactly 32 instructions.
I assume that this is a bug (?), because pioasm only errors (correctly) when a program has 33 instructions or more.