42 lines
729 B
C
42 lines
729 B
C
#ifndef __ACPI2__H
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#define __ACPI2__H
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#include <generic.h>
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#include <io.h>
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#include <console.h>
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#include <pit.h>
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typedef unsigned char byte;
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typedef unsigned short word;
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typedef unsigned int dword;
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struct RSDPtr {
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byte Signature[8];
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byte CheckSum;
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byte OemID[6];
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byte Revision;
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dword *RsdtAddress;
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};
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struct FACP {
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byte Signature[4];
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dword Length;
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byte unneeded1[40 - 0];
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dword *DSDT;
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byte unneeded2[48 - 44];
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dword *SMI_CMD;
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byte ACPI_ENABLE;
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byte ACPI_DISABLE;
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byte unneeded3[64 - 54];
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dword *PM1a_CNT_BLK;
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dword *PM1b_CNT_BLK;
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byte unneeded4[89 - 72];
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byte PM1_CNT_LEN;
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};
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int initAcpi(void);
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int acpiEnable(void);
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void acpiPowerOff();
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#endif
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