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Small API additions and minor fixes (#406)

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* 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
This commit is contained in:
Graham Sanderson
2021-06-02 13:12:27 -05:00
committed by GitHub
parent 91e9327ff1
commit 5afa3636d6
21 changed files with 368 additions and 36 deletions
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2
src/rp2_common/cmsis/CMakeLists.txt
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@ -50,7 +50,7 @@ set(PICO_CMSIS_VENDOR RaspberryPi)
set(PICO_CMSIS_DEVICE RP2040)
if (PICO_CMSIS_CORE_PATH)
add_library(cmsis_core INTERFACE)
pico_add_impl_library(cmsis_core)
target_sources(cmsis_core INTERFACE
${PICO_CMSIS_CORE_PATH}/CMSIS/Device/${PICO_CMSIS_VENDOR}/${PICO_CMSIS_DEVICE}/Source/system_${PICO_CMSIS_DEVICE}.c
)