Renesas H8SX user manual LCD API Definition 4.1.1 Standard Redefines, LCD API Data Types

Direct Drive LCD Design Guide

4.LCD API Definition

4.1.1Standard Redefines

These following type have been redefined in order to make the code easier for formatting.

typedef unsigned char	uI08;	// Unsigned Integer 8-bits
typedef signed char	sI08;	// Signed Integer 8-bits
typedef unsigned short uI16;		// Unsigned Integer 16-bits
typedef signed short	sI16;	// Signed Integer 16-bits
typedef unsigned long	uI32;	// Unsigned Integer 32-bits
typedef signed long	sI32;	// Signed Integer 32-bits

4.1.2LCD API Data Types

These data types are used within the API to support API calls

typedef enum

{

LCDAPI_SUCCESS = 0,

LCDAPI_ERR_UNINITIALIZED, // lcd api called prior to initialization

LCDAPI_ERR_UNSUPPORTED, LCDAPI_ERR_INVALID_PARAMETER, LCDAPI_ERR_NULL_POINTER,

LCDAPI_ERR_ODDADDRESS	// frame buffer must lie on even address
}LCDErrorType;

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