Klagarge/PTR-Events
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practical work N°1 finish

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We measure that switching context time is around:
- 20us without optimization, with EventRecorder
- 6us without optimization, without EventRecorder
- 2us with optimization (o2), without EventRecorder
This commit is contained in:
Rémi Heredero
2024-04-08 15:19:41 +02:00
parent 26880f9bb8
commit eeff72a57b
4 changed files with 159 additions and 27 deletions
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2
RTE/CMSIS/RTX_Config.h
View File

@ -64,7 +64,7 @@
// <i> Defines how many ticks a thread will execute before a thread switch.
// <i> Default: 5
#ifndef OS_ROBIN_TIMEOUT
#define OS_ROBIN_TIMEOUT 5
#define OS_ROBIN_TIMEOUT 1
#endif
// </e>

10
RTE/_Target_1/RTE_Components.h
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@ -20,15 +20,9 @@
#define RTE_CMSIS_RTOS2 /* CMSIS-RTOS2 */
#define RTE_CMSIS_RTOS2_RTX5 /* CMSIS-RTOS2 Keil RTX5 */
#define RTE_CMSIS_RTOS2_RTX5_SOURCE /* CMSIS-RTOS2 Keil RTX5 Source */
/* Keil.ARM Compiler::Compiler:Event Recorder:DAP:1.5.1 */
#define RTE_Compiler_EventRecorder
#define RTE_Compiler_EventRecorder_DAP
/* Keil.ARM Compiler::Compiler:I/O:STDIN:User:1.2.0 */
#define RTE_Compiler_IO_STDIN /* Compiler I/O: STDIN */
#define RTE_Compiler_IO_STDIN_User /* Compiler I/O: STDIN User */
/* Keil.ARM Compiler::Compiler:I/O:STDOUT:User:1.2.0 */
/* Keil.ARM Compiler::Compiler:I/O:STDOUT:ITM:1.2.0 */
#define RTE_Compiler_IO_STDOUT /* Compiler I/O: STDOUT */
#define RTE_Compiler_IO_STDOUT_User /* Compiler I/O: STDOUT User */
#define RTE_Compiler_IO_STDOUT_ITM /* Compiler I/O: STDOUT ITM */
/* Keil::Device:STM32Cube Framework:Classic:1.2.7 */
#define RTE_DEVICE_FRAMEWORK_CLASSIC
/* Keil::Device:STM32Cube HAL:CRC:1.2.7 */