eisa_id.c File Reference

#include <modules/acpi/aml/runtime/eisa_id.h>
#include <errno.h>
#include <string.h>

Include dependency graph for eisa_id.c:

Go to the source code of this file.

Macros
#define	AML_EISA_ID_BYTE(c)   ((uint32_t)(((c) - 0x40) & 0x1F))
#define	AML_EISA_ID_CHAR(b)   ((char)(((b) & 0x1F) + 0x40))

Functions
uint64_t	aml_eisa_id_from_string (const char *str)
	Convert a string EISA ID to a numeric EISA ID.
uint64_t	aml_eisa_id_to_string (uint32_t eisaId, char *buffer, size_t bufferSize)
	Convert a numeric EISA ID to a string EISA ID.

Macro Definition Documentation

AML_EISA_ID_BYTE

#define AML_EISA_ID_BYTE

(

c

)

((uint32_t)(((c) - 0x40) & 0x1F))

Definition at line 6 of file eisa_id.c.

AML_EISA_ID_CHAR

#define AML_EISA_ID_CHAR

(

b

)

((char)(((b) & 0x1F) + 0x40))

Definition at line 54 of file eisa_id.c.