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Matheus
44 lines
731 B
C
44 lines
731 B
C
#ifndef _ACPI_H
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#define _ACPI_H
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#include <stddef.h>
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#include <stdint.h>
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#include <stdbool.h>
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typedef struct {
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char sig[8];
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uint8_t checksum;
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char oem[6];
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uint8_t revision;
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uint32_t rsdt;
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uint32_t length;
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uint64_t xsdt;
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uint8_t xchecksum;
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uint8_t reserved[3];
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} __attribute__((packed)) rsdp_t;
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typedef struct {
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char sig[4];
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uint32_t length;
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uint8_t revision;
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uint8_t cechksum;
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char oemid[6];
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char oemtableid[8];
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uint32_t oemrevision;
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uint32_t creatorrevision;
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} __attribute__((packed)) sdtheader_t;
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typedef struct {
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sdtheader_t header;
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uint64_t tables[];
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} __attribute__((packed)) xsdt_t;
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typedef struct {
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sdtheader_t header;
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uint32_t tables[];
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} __attribute__((packed)) rsdt_t;
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void acpi_init();
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#endif
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