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1#ifndef __LIBSAIO_ACPI_H␊
2#define __LIBSAIO_ACPI_H␊
3␊
4#define ACPI_RANGE_START (0x0E0000)␊
5#define ACPI_RANGE_END (0x0FFFFF)␊
6␊
7#define UINT64_LE_FROM_CHARS(a,b,c,d,e,f,g,h) \␊
8( ((uint64_t)h << 56) \␊
9| ((uint64_t)g << 48) \␊
10| ((uint64_t)f << 40) \␊
11| ((uint64_t)e << 32) \␊
12| ((uint64_t)d << 24) \␊
13| ((uint64_t)c << 16) \␊
14| ((uint64_t)b << 8) \␊
15| ((uint64_t)a << 0) \␊
16)␊
17␊
18#define ACPI_SIGNATURE_UINT64_LE UINT64_LE_FROM_CHARS('R','S','D',' ','P','T','R',' ')␊
19␊
20/* Per ACPI 3.0a spec */␊
21␊
22// TODO Migrate␊
23struct acpi_2_rsdp {␊
24␉char␉␉␉Signature[8];␊
25␉uint8_t␉␉␉Checksum;␊
26␉char␉␉␉OEMID[6];␊
27␉uint8_t␉␉␉Revision;␊
28␉uint32_t␉␉RsdtAddress;␊
29␉uint32_t␉␉Length;␊
30␉uint64_t␉␉XsdtAddress;␊
31␉uint8_t␉␉␉ExtendedChecksum;␊
32␉char␉␉␉Reserved[3];␊
33} __attribute__((packed));␊
34␊
35// TODO Migrate␊
36struct acpi_2_rsdt {␊
37␉char␉␉␉Signature[4];␊
38␉uint32_t␉␉Length;␊
39␉uint8_t␉␉␉Revision;␊
40␉uint8_t␉␉␉Checksum;␊
41␉char␉␉␉OEMID[6];␊
42␉char␉␉␉OEMTableId[8];␊
43␉uint32_t␉␉OEMRevision;␊
44␉uint32_t␉␉CreatorId;␊
45␉uint32_t␉␉CreatorRevision;␊
46} __attribute__((packed));␊
47␊
48// TODO Migrate␊
49struct acpi_2_xsdt {␊
50␉char␉␉␉Signature[4];␊
51␉uint32_t␉␉Length;␊
52␉uint8_t␉␉␉Revision;␊
53␉uint8_t␉␉␉Checksum;␊
54␉char␉␉␉OEMID[6];␊
55␉char␉␉␉OEMTableId[8];␊
56␉uint32_t␉␉OEMRevision;␊
57␉uint32_t␉␉CreatorId;␊
58␉uint32_t␉␉CreatorRevision;␊
59} __attribute__((packed));␊
60␊
61// TODO Migrate␊
62struct acpi_2_gas {␊
63␉uint8_t␉␉␉Address_Space_ID;␊
64␉uint8_t␉␉␉Register_Bit_Width;␊
65␉uint8_t␉␉␉Register_Bit_Offset;␊
66␉uint8_t␉␉␉Access_Size;␊
67␉uint64_t␉␉Address;␊
68} __attribute__((packed));␊
69␊
70// TODO Migrate␊
71struct acpi_2_ssdt {␊
72␉char␉␉␉Signature[4];␊
73␉uint32_t␉␉Length;␊
74␉uint8_t␉␉␉Revision;␊
75␉uint8_t␉␉␉Checksum;␊
76␉char␉␉␉OEMID[6];␊
77␉char␉␉␉OEMTableId[8];␊
78␉uint32_t␉␉OEMRevision;␊
79␉uint32_t␉␉CreatorId;␊
80␉uint32_t␉␉CreatorRevision;␊
81} __attribute__((packed));␊
82␊
83// TODO Migrate␊
84struct acpi_2_dsdt {␊
85␉char␉␉␉Signature[4];␊
86␉uint32_t␉␉Length;␊
87␉uint8_t␉␉␉Revision;␊
88␉uint8_t␉␉␉Checksum;␊
89␉char␉␉␉OEMID[6];␊
90␉char␉␉␉OEMTableId[8];␊
91␉uint32_t␉␉OEMRevision;␊
92␉uint32_t␉␉CreatorId;␊
93␉uint32_t␉␉CreatorRevision;␊
94} __attribute__((packed));␊
95␊
96// TODO Migrate␊
97struct acpi_2_fadt {␊
98␉char␉␉␉Signature[4];␊
99␉uint32_t␉␉Length;␊
100␉uint8_t␉␉␉Revision;␊
101␉uint8_t␉␉␉Checksum;␊
102␉char␉␉␉OEMID[6];␊
103␉char␉␉␉OEMTableId[8];␊
104␉uint32_t␉␉OEMRevision;␊
105␉uint32_t␉␉CreatorId;␊
106␉uint32_t␉␉CreatorRevision;␊
107␉uint32_t␉␉FIRMWARE_CTRL;␊
108␉uint32_t␉␉DSDT;␊
109␉uint8_t␉␉␉INT_MODEL; // JrCs␊
110␉uint8_t␉␉␉Preferred_PM_Profile; // JrCs␊
111␉uint16_t␉␉SCI_INT;␊
112␉uint32_t␉␉SMI_CMD;␊
113␉uint8_t␉␉␉ACPI_ENABLE;␊
114␉uint8_t␉␉␉ACPI_DISABLE;␊
115␉uint8_t␉␉␉S4BIOS_REQ;␊
116␉uint8_t␉␉␉PSTATE_CNT;␊
117␉uint32_t␉␉PM1a_EVT_BLK;␊
118␉uint32_t␉␉PM1b_EVT_BLK;␊
119␉uint32_t␉␉PM1a_CNT_BLK;␊
120␉uint32_t␉␉PM1b_CNT_BLK;␊
121␉uint32_t␉␉PM2_CNT_BLK;␊
122␉uint32_t␉␉PM_TMR_BLK;␊
123␉uint32_t␉␉GPE0_BLK;␊
124␉uint32_t␉␉GPE1_BLK;␊
125␉uint8_t␉␉␉PM1_EVT_LEN;␊
126␉uint8_t␉␉␉PM1_CNT_LEN;␊
127␉uint8_t␉␉␉PM2_CNT_LEN;␊
128␉uint8_t␉␉␉PM_TMR_LEN;␊
129␉uint8_t␉␉␉GPE0_BLK_LEN;␊
130␉uint8_t␉␉␉GPE1_BLK_LEN;␊
131␉uint8_t␉␉␉GPE1_BASE;␊
132␉uint8_t␉␉␉CST_CNT;␊
133␉uint16_t␉␉P_LVL2_LAT;␊
134␉uint16_t␉␉P_LVL3_LAT;␊
135␉uint16_t␉␉FLUSH_SIZE;␊
136␉uint16_t␉␉FLUSH_STRIDE;␊
137␉uint8_t␉␉␉DUTY_OFFSET;␊
138␉uint8_t␉␉␉DUTY_WIDTH;␊
139␉uint8_t␉␉␉DAY_ALRM;␊
140␉uint8_t␉␉␉MON_ALRM;␊
141␉uint8_t␉␉␉CENTURY;␊
142␉uint16_t␉␉IAPC_BOOT_ARCH;␊
143␉uint8_t␉␉␉Reserved1;␊
144␉uint32_t␉␉Flags;␊
145␉struct acpi_2_gas␉RESET_REG;␊
146␉uint8_t␉␉␉RESET_VALUE;␊
147␉uint8_t␉␉␉Reserved2[3];␊
148␉uint64_t␉␉X_FIRMWARE_CTRL;␊
149␉uint64_t␉␉X_DSDT;␊
150␉struct acpi_2_gas␉X_PM1a_EVT_BLK;␊
151␉struct acpi_2_gas␉X_PM1b_EVT_BLK;␊
152␉struct acpi_2_gas␉X_PM1a_CNT_BLK;␊
153␉struct acpi_2_gas␉X_PM1b_CNT_BLK;␊
154␉struct acpi_2_gas␉X_PM2_CNT_BLK;␊
155␉struct acpi_2_gas␉X_PM_TMR_BLK;␊
156␉struct acpi_2_gas␉X_GPE0_BLK;␊
157␉struct acpi_2_gas␉X_GPE1_BLK;␊
158} __attribute__((packed));␊
159␊
160#endif /* !__LIBSAIO_ACPI_H */␊
161

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