S32KのトピックRe: Code running through AHB on S32K3xx

Code running through AHB on S32K3xx

OliverTian — Thu, 28 Jul 2022 03:25:20 GMT

Hi,

For code running through AHB on S32K3xx, tested on SCH-47827 and success.

Steps are as below.

1. Allocated functions into QuadSPI AHB space.
2. Program s-recorder of functions in QuadSPI AHB space into QSPI flash on board
3. Download project which enables AHB reading into S32K3
4. Run and enjoy the result.

Enjoy it!

Oliver Tian

Re: Code running through AHB on S32K3xx

OliverTian — Thu, 28 Jul 2022 03:32:58 GMT

With the example project of 'Qspi_Ip_Example_S32K344' in S32DS_3.4, some changes were implemented into linker_flash_s32k344.ld and main.c, as attachments.

Enjoy it.

Oliver Tian

Re: Code running through AHB on S32K3xx

OliverTian — Thu, 28 Jul 2022 03:49:53 GMT

EVB 's resource could be gotten through the link.

https://www.nxp.com/design/development-boards/automotive-development-platforms/s32k-mcu-platforms/s32k3x4-q257-full-featured-general-purpose-development-board:S32K3X4EVB-Q257

Enjoy it.

Oliver Tian

Re: Code running through AHB on S32K3xx

OliverTian — Thu, 28 Jul 2022 05:51:15 GMT

Debugging on AHB space