Azure Sphere MT3620 M4 API Reference Manual
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Define

This section introduces the macro definitions which are used by GPT M-HAL's APIs error return type. More...

Overview

This section introduces the macro definitions which are used by GPT M-HAL's APIs error return type.

Macros

#define GPT_EPTR   1
 Invalid argument. More...
 
#define GPT_ENODEV   2
 Invalid argument. More...
 
#define GPT_EACCES   3
 Permission denied. More...
 

Macro Definition Documentation

#define GPT_EPTR   1

Invalid argument.

It means the input pointer is NULL

#define GPT_ENODEV   2

Invalid argument.

It means the HW unit does not exist.

#define GPT_EACCES   3

Permission denied.

It means the configuration is not supported by HW design.