Hello,

This is a report, not a question. I'd like to post a pull request when I can fix it.

I was interested how many RTOSDemo projects for Renesas RL78 MCUs can be built with recent IDE and recent compiler because the following build problem was reported. So, I checked it. The result is the following.

Compilation/Linker Issues in Running the Demo Example for FreeRTOS/Demo/RL78_RL78G13_Promo_Board_IAR directory
https://forums.freertos.org/t/compilation-linker-issues-in-running-the-demo-example-for-freertos-demo-rl78-rl78g13-promo-board-iar-directory/9218

IDE:

EWRL78 V4.20.1

Compiler:

ICCRL78 V4.20.1.2260 (included in EWRL78 V4.20.1)

Result:
                                        EWRX        
                                        ICCRX       
RL78_multiple_IAR                       Fail        
RL78_RL78G13_Promo_Board_IAR            Fail