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Add RP2040 support (#341)

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* Add RP2040 support

* remove spurious tab/spaces comments

* add .cmake to ignored kernel checks

* Apply suggestions from code review

Co-authored-by: Paul Bartell <paul.bartell@gmail.com>

* license and end of file newline fixes

* Rename LICENSE.TXT to LICENSE.md

Co-authored-by: Paul Bartell <paul.bartell@gmail.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
This commit is contained in:
Graham Sanderson 2021-06-30 15:20:54 -05:00 • committed by GitHub
parent 4200226708
commit 9af72db3ec
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14 changed files with 1517 additions and 3 deletions
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12
include/stack_macros.h
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@ -45,13 +45,21 @@
/*-----------------------------------------------------------*/
/*
* portSTACK_LIMIT_PADDING is a number of extra words to consider to be in
* use on the stack.
*/
#ifndef portSTACK_LIMIT_PADDING
#define portSTACK_LIMIT_PADDING 0
#endif
#if ( ( configCHECK_FOR_STACK_OVERFLOW == 1 ) && ( portSTACK_GROWTH < 0 ) )
/* Only the current stack state is to be checked. */
#define taskCHECK_FOR_STACK_OVERFLOW() \
{ \
/* Is the currently saved stack pointer within the stack limit? */ \
if( pxCurrentTCB->pxTopOfStack <= pxCurrentTCB->pxStack ) \
if( pxCurrentTCB->pxTopOfStack <= pxCurrentTCB->pxStack + portSTACK_LIMIT_PADDING) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB, pxCurrentTCB->pcTaskName ); \
} \
@ -67,7 +75,7 @@
{ \
\
/* Is the currently saved stack pointer within the stack limit? */ \
if( pxCurrentTCB->pxTopOfStack >= pxCurrentTCB->pxEndOfStack ) \
if( pxCurrentTCB->pxTopOfStack >= pxCurrentTCB->pxEndOfStack - portSTACK_LIMIT_PADDING) \
{ \
vApplicationStackOverflowHook( ( TaskHandle_t ) pxCurrentTCB, pxCurrentTCB->pcTaskName ); \
} \