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CI-CD Updates (#768)
* Use new version of CI-CD Actions * Use cSpell spell check, and use ubuntu-20.04 for formatting check * Format and spell check all files in the portable directory * Remove the https:// from #errors and #warnings as uncrustify attempts to change it to /* * Use checkout@v3 instead of checkout@v2 on all jobs ---------
This commit is contained in:
Soren Ptak
GitHub
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485 changed files with 108790 additions and 107581 deletions
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@ -27,27 +27,27 @@
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*/
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/*
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Changes from V1.00:
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+ Call to taskYIELD() from within tick ISR has been replaced by the more
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efficient portSWITCH_CONTEXT().
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+ ISR function definitions renamed to include the prv prefix.
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Changes from V1.2.0:
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+ portRESET_PIC() is now called last thing before the end of the preemptive
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tick routine.
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Changes from V2.6.1
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+ Replaced the sUsingPreemption variable with the configUSE_PREEMPTION
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macro to be consistent with the later ports.
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*/
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* Changes from V1.00:
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*
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+ Call to taskYIELD() from within tick ISR has been replaced by the more
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+ efficient portSWITCH_CONTEXT().
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+ ISR function definitions renamed to include the prv prefix.
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+
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+ Changes from V1.2.0:
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+
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+ portRESET_PIC() is now called last thing before the end of the preemptive
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+ tick routine.
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+
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+ Changes from V2.6.1
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+
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+ Replaced the sUsingPreemption variable with the configUSE_PREEMPTION
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+ macro to be consistent with the later ports.
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*/
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/*-----------------------------------------------------------
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* Implementation of functions defined in portable.h for the Flashlite 186
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* port.
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*----------------------------------------------------------*/
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* Implementation of functions defined in portable.h for the Flashlite 186
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* port.
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*----------------------------------------------------------*/
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#include <stdlib.h>
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#include <i86.h>
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@ -60,9 +60,9 @@ Changes from V2.6.1
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/*lint -e950 Non ANSI reserved words okay in this file only. */
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#define portTIMER_EOI_TYPE ( 8 )
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#define portRESET_PIC() portOUTPUT_WORD( ( uint16_t ) 0xff22, portTIMER_EOI_TYPE )
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#define portTIMER_INT_NUMBER 0x12
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#define portTIMER_EOI_TYPE ( 8 )
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#define portRESET_PIC() portOUTPUT_WORD( ( uint16_t ) 0xff22, portTIMER_EOI_TYPE )
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#define portTIMER_INT_NUMBER 0x12
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#define portTIMER_1_CONTROL_REGISTER ( ( uint16_t ) 0xff5e )
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#define portTIMER_0_CONTROL_REGISTER ( ( uint16_t ) 0xff56 )
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@ -75,12 +75,14 @@ static void prvSetTickFrequency( uint32_t ulTickRateHz );
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static void prvExitFunction( void );
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#if configUSE_PREEMPTION == 1
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/* Tick service routine used by the scheduler when preemptive scheduling is
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being used. */
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/* Tick service routine used by the scheduler when preemptive scheduling is
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* being used. */
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static void __interrupt __far prvPreemptiveTick( void );
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#else
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/* Tick service routine used by the scheduler when cooperative scheduling is
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being used. */
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/* Tick service routine used by the scheduler when cooperative scheduling is
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* being used. */
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static void __interrupt __far prvNonPreemptiveTick( void );
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#endif
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@ -93,7 +95,7 @@ static void __interrupt __far prvYieldProcessor( void );
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static int16_t sSchedulerRunning = pdFALSE;
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/* Points to the original routine installed on the vector we use for manual context switches. This is then used to restore the original routine during prvExitFunction(). */
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static void ( __interrupt __far *pxOldSwitchISR )();
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static void( __interrupt __far * pxOldSwitchISR )();
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/* Used to restore the original DOS context when the scheduler is ended. */
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static jmp_buf xJumpBuf;
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@ -106,11 +108,11 @@ BaseType_t xPortStartScheduler( void )
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/* This is called with interrupts already disabled. */
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/* Remember what was on the interrupts we are going to use
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so we can put them back later if required. */
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* so we can put them back later if required. */
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pxOldSwitchISR = _dos_getvect( portSWITCH_INT_NUMBER );
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/* Put our manual switch (yield) function on a known
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vector. */
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* vector. */
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_dos_setvect( portSWITCH_INT_NUMBER, prvYieldProcessor );
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#if configUSE_PREEMPTION == 1
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@ -146,7 +148,7 @@ BaseType_t xPortStartScheduler( void )
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/*-----------------------------------------------------------*/
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/* The tick ISR used depend on whether or not the preemptive or cooperative
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kernel is being used. */
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* kernel is being used. */
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#if configUSE_PREEMPTION == 1
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static void __interrupt __far prvPreemptiveTick( void )
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{
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@ -160,15 +162,15 @@ kernel is being used. */
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/* Reset the PIC ready for the next time. */
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portRESET_PIC();
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}
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#else
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#else /* if configUSE_PREEMPTION == 1 */
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static void __interrupt __far prvNonPreemptiveTick( void )
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{
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/* Same as preemptive tick, but the cooperative scheduler is being used
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so we don't have to switch in the context of the next task. */
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* so we don't have to switch in the context of the next task. */
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xTaskIncrementTick();
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portRESET_PIC();
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}
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#endif
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#endif /* if configUSE_PREEMPTION == 1 */
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/*-----------------------------------------------------------*/
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static void __interrupt __far prvYieldProcessor( void )
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@ -181,30 +183,31 @@ static void __interrupt __far prvYieldProcessor( void )
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void vPortEndScheduler( void )
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{
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/* Jump back to the processor state prior to starting the
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scheduler. This means we are not going to be using a
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task stack frame so the task can be deleted. */
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* scheduler. This means we are not going to be using a
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* task stack frame so the task can be deleted. */
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longjmp( xJumpBuf, 1 );
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}
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/*-----------------------------------------------------------*/
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static void prvExitFunction( void )
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{
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const uint16_t usTimerDisable = 0x0000;
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uint16_t usTimer0Control;
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const uint16_t usTimerDisable = 0x0000;
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uint16_t usTimer0Control;
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/* Interrupts should be disabled here anyway - but no
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harm in making sure. */
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* harm in making sure. */
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portDISABLE_INTERRUPTS();
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if( sSchedulerRunning == pdTRUE )
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{
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/* Put back the switch interrupt routines that was in place
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before the scheduler started. */
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* before the scheduler started. */
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_dos_setvect( portSWITCH_INT_NUMBER, pxOldSwitchISR );
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}
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/* Disable the timer used for the tick to ensure the scheduler is
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not called before restoring interrupts. There was previously nothing
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on this timer so there is no old ISR to restore. */
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* not called before restoring interrupts. There was previously nothing
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* on this timer so there is no old ISR to restore. */
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portOUTPUT_WORD( portTIMER_1_CONTROL_REGISTER, usTimerDisable );
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/* Restart the DOS tick. */
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@ -219,18 +222,18 @@ uint16_t usTimer0Control;
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static void prvSetTickFrequency( uint32_t ulTickRateHz )
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{
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const uint16_t usMaxCountRegister = 0xff5a;
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const uint16_t usTimerPriorityRegister = 0xff32;
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const uint16_t usTimerEnable = 0xC000;
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const uint16_t usRetrigger = 0x0001;
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const uint16_t usTimerHighPriority = 0x0000;
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uint16_t usTimer0Control;
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const uint16_t usMaxCountRegister = 0xff5a;
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const uint16_t usTimerPriorityRegister = 0xff32;
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const uint16_t usTimerEnable = 0xC000;
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const uint16_t usRetrigger = 0x0001;
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const uint16_t usTimerHighPriority = 0x0000;
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uint16_t usTimer0Control;
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/* ( CPU frequency / 4 ) / clock 2 max count [inpw( 0xff62 ) = 7] */
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const uint32_t ulClockFrequency = 0x7f31a0;
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const uint32_t ulClockFrequency = 0x7f31a0;
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uint32_t ulTimerCount = ulClockFrequency / ulTickRateHz;
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uint32_t ulTimerCount = ulClockFrequency / ulTickRateHz;
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portOUTPUT_WORD( portTIMER_1_CONTROL_REGISTER, usTimerEnable | portTIMER_INTERRUPT_ENABLE | usRetrigger );
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portOUTPUT_WORD( usMaxCountRegister, ( uint16_t ) ulTimerCount );
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