Where is the Boot ROM API Header for IMXRT1050

[rantonetti]

Hello All,

I am trying to find a header file that seems to be defined for the Boot ROM APIs

Does anyone know where this file might reside?

[rantonetti]

Thanks for the reply but I am still confused about this.

This API does not line up with what is in the current revision of the RM what is correct?

Do any other references or documentation exist?

[Gavin_Jia]

Hi @rantonetti ,

Thanks for your feedback. 

Since the RomAPI of RT1050 was not open before, and only part of it was opened at a later stage at the request of customers. Therefore, there may be some incomplete information. In addition to this demo and RM in the SDK, I have a Chinese one on my side, I'm not sure if it can help you, but I'll send it to you for reference: 

1. 痞子衡嵌入式：其实i.MXRT1050,1020,1015系列ROM也提供了FlexSPI driver API - 痞子衡 - 博客园 (cnblogs.com)

2. 痞子衡嵌入式：利用i.MXRT1xxx系列ROM提供的FlexSPI driver API可轻松IAP - 痞子衡 - 博客园 (cnblogs.com)

Best regards,
Gavin

[Gavin_Jia]

Hi @rantonetti ,

Thanks for your interest in NXP MIMXRT series!

Do you mean you are looking for the fsl_romapi.h file? It located in the driver folder. Please try to test the romapi demo in SDK.

Best regards,
Gavin