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Expand RV32E demo support, prevent 'ebreak' looping (#883)

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* Expand RV32E demo support, prevent 'ebreak' looping

The RegTest tests are modified in the Qemu and HiFive demos
to support RV32E and its limited set of registers.

'ebreak' call looping is removed in RegTest. This produces
a lot of noise when debugging.

* Correct whitespace

* Remove 'ebreak' instruction calls

The ebreak instruction sets and exception
which leads to jumping around the binary. This
can make debugging difficult.

* Fix whitespace formatting
This commit is contained in:
Kody Stribrny 2023-02-06 21:00:09 -08:00 • committed by GitHub
parent fe9322ca23
commit 2f3e5235aa
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10 changed files with 931 additions and 938 deletions
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FreeRTOS/Demo/RISC-V_Renode_Emulator_SoftConsole/main.c
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@ -137,7 +137,6 @@ void vApplicationMallocFailedHook( void )
to query the size of free heap space that remains (although it does not
provide information on how the remaining heap might be fragmented). */
taskDISABLE_INTERRUPTS();
__asm volatile( "ebreak" );
for( ;; );
}
/*-----------------------------------------------------------*/
@ -165,7 +164,6 @@ void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
configCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
function is called if a stack overflow is detected. */
taskDISABLE_INTERRUPTS();
__asm volatile( "ebreak" );
for( ;; );
}
/*-----------------------------------------------------------*/