[1] SigmaStar Technology. "SDK User Manual for SSD20x Series," Rev 1.4, 2022.
[3] Linux Foundation. "Buildroot – Making Embedded Linux Easy," https://buildroot.org. sigmastar sdk
One major challenge is that the MI API is not thread-safe by default; developers must implement mutexes when calling MI functions from multiple threads. [1] SigmaStar Technology
#include <mi_sys.h> #include <mi_disp.h> MI_SYS_Init(); // Initialize system memory pool MI_DISP_Init(); // Initialize display module MI_DISP_Open(DISP_DEV_ID0); // Open device 0 (e.g., LVDS output) " Rev 1.4
source build/envsetup.sh lunch # Select board: e.g., infinity2m-ssc011a-s01a make all The process compiles U-Boot, the kernel (zImage), device tree blobs (DTB), and a squashfs/jffs2 rootfs. The output is a flashable image (e.g., Image or uImage ) plus a p4 script for partition burning.