We are evaluate RT1060 performance with RT1060 evk.
The first step we have to do now is to use the OV7725 and caputre the YUV422 data.Then extract the Y data to the buff. So will use malloc to apply for a buffer, and the buffer address should be in 0x8000xxxx。
There is no problem when using malloc(100), but malloc(480*272) will fail. With print, malloc(480*272) return 0, but malloc(100) will return 0x80000300. Our project base on the example CSI_RGB565 build with IAR ,and configuration is sdram_debug. Evk board have 256Mbit SDRAM, what cause this issuse happend?
Did I not open SDRAM in the code?
In fsl_commom.c, there is SDK_Malloc but the same result. Do I create memory management myself?