Part Number:MSP432E411Y
Tool/software: TI-RTOS
If you accidentally misspell Hwi_Handle as Hwi_handle, the error message says "ti_sysbios_hal_Hwi_handle" is undefined. Incredibly confusing and doing a grep for the "undefined symbol" just leads you in circles. It appears both symbols have been deprecated.
Can you ask the SDK folks to take the following line out of all instances of Hwi.h (there are a lot of them):
#define Hwi_handle ti_sysbios_hal_Hwi_handle
Please note that this almost certainly affects *ALL* SDKs for all product lines that have TI RTOS.
Thanks.