Processor Expert Softwareのトピックfsl_sdioslv

fsl_sdioslv

leewei0618 — Mon, 13 Oct 2025 10:43:42 GMT

Some macros in the fsl_sdioslv.c/fsl_sdioslv.h file are not defined, such as: SDIOSLV_GLB_INT_EN_REG_FN0_INT_TO_ARM_EN_MASK/SDIOSLV_FNO_INT_EN_AHBSOFT_RST_EN_MASK, etc.

Re: fsl_sdioslv

EdwinHz — Mon, 13 Oct 2025 19:28:25 GMT

Hi @leewei0618,

Could you please share what NXP device are you using, so we can provide you with better support?

Re: fsl_sdioslv

leewei0618 — Tue, 14 Oct 2025 05:53:31 GMT

NXP MCX Microcontrollers (MCUs), i clone code from github repo, mcxsdk-core and mcuxsdk-examples;

https://github.com/nxp-mcuxpresso/mcuxsdk-examples
https://github.com/nxp-mcuxpresso/mcuxsdk-core

Re: fsl_sdioslv

EdwinHz — Tue, 14 Oct 2025 18:07:38 GMT

Hi @leewei0618,

Thanks for clarifying.

I will share this finding with the SDK so they can deliberate on how to modify the driver.

For now, please use the direct register address to modify the register rather than these missing mask definitions.

Re: fsl_sdioslv

leewei0618 — Wed, 15 Oct 2025 06:12:11 GMT

Got it — thanks for the heads-up and for passing the info on to the SDK team.
We’ll switch to using the raw register addresses for now and keep the code on ice until the mask definitions are officially added. Let me know if there’s anything else you need from our side to help the driver folks move forward.