This PR makes the following improvements to the ARM_CRx_No_GIC port-
1. Remove inline assembly and move all the assembly code to the portASM.S
file.
2. Add support for configUSE_TASK_FPU_SUPPORT -
- When configUSE_TASK_FPU_SUPPORT is defined to 1, tasks are created
without floating point context. Tasks that want to use floating point, need
to call portTASK_USES_FLOATING_POINT(). This is the current behavior.
- When configUSE_TASK_FPU_SUPPORT is defined to 2, each task is created
with a floating point context.
If left undefined, configUSE_TASK_FPU_SUPPORT defaults to 1 for backward compatibility.
3. The application writer can now implement vApplicationSVCHandler to handle the
SVC calls raised within the application. SVC 0 is used for the yield kernel operation
and the application can use all the SVC calls other than 0.
Signed-off-by: kar-rahul-aws <karahulx@amazon.com>
* Style: Change FreeRTOS websites in comments
* Style: Change freertos to FreeRTOS in comments
* Style: Remove broken link
Co-authored-by: Alfred Gedeon <gedeonag@amazon.com>
