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ACPI: Keep common flags in structures for later usage
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5 changed files with 128 additions and 27 deletions
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@ -35,29 +35,74 @@ namespace Kernel {
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namespace ACPI {
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enum class FADTFeatureFlags : u32 {
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WBINVD = 1 << 0,
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WBINVD_FLUSH = 1 << 1,
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PROC_C1 = 1 << 2,
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P_LVL2_UP = 1 << 3,
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PWR_BUTTON = 1 << 4,
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SLP_BUTTON = 1 << 5,
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FIX_RTC = 1 << 6,
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RTC_s4 = 1 << 7,
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TMR_VAL_EXT = 1 << 8,
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DCK_CAP = 1 << 9,
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RESET_REG_SUPPORTED = 1 << 10,
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SEALED_CASE = 1 << 11,
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HEADLESS = 1 << 12,
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CPU_SW_SLP = 1 << 13,
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PCI_EXP_WAK = 1 << 14,
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USE_PLATFORM_CLOCK = 1 << 15,
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S4_RTC_STS_VALID = 1 << 16,
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REMOTE_POWER_ON_CAPABLE = 1 << 17,
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FORCE_APIC_CLUSTER_MODEL = 1 << 18,
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FORCE_APIC_PHYSICAL_DESTINATION_MODE = 1 << 19,
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HW_REDUCED_ACPI = 1 << 20,
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LOW_POWER_S0_IDLE_CAPABLE = 1 << 21
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namespace FADTFlags {
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enum class FeatureFlags : u32 {
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WBINVD = 1 << 0,
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WBINVD_FLUSH = 1 << 1,
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PROC_C1 = 1 << 2,
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P_LVL2_UP = 1 << 3,
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PWR_BUTTON = 1 << 4,
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SLP_BUTTON = 1 << 5,
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FIX_RTC = 1 << 6,
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RTC_s4 = 1 << 7,
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TMR_VAL_EXT = 1 << 8,
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DCK_CAP = 1 << 9,
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RESET_REG_SUPPORTED = 1 << 10,
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SEALED_CASE = 1 << 11,
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HEADLESS = 1 << 12,
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CPU_SW_SLP = 1 << 13,
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PCI_EXP_WAK = 1 << 14,
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USE_PLATFORM_CLOCK = 1 << 15,
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S4_RTC_STS_VALID = 1 << 16,
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REMOTE_POWER_ON_CAPABLE = 1 << 17,
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FORCE_APIC_CLUSTER_MODEL = 1 << 18,
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FORCE_APIC_PHYSICAL_DESTINATION_MODE = 1 << 19,
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HW_REDUCED_ACPI = 1 << 20,
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LOW_POWER_S0_IDLE_CAPABLE = 1 << 21
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};
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enum class IA_PC_Flags : u8 {
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Legacy_Devices = 1 << 0,
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PS2_8042 = 1 << 1,
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VGA_Not_Present = 1 << 2,
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MSI_Not_Supported = 1 << 3,
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PCIe_ASPM_Controls = 1 << 4,
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CMOS_RTC_Not_Present = 1 << 5
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};
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struct [[gnu::packed]] HardwareFeatures
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{
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bool wbinvd : 1;
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bool wbinvd_flush : 1;
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bool processor_c1 : 1;
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bool multiprocessor_c2 : 1;
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bool power_button : 1;
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bool sleep_button : 1;
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bool fix_rtc : 1;
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bool rtc_s4 : 1;
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bool timer_value_extension : 1;
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bool docking_capability : 1;
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bool reset_register_supported : 1;
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bool sealed_case : 1;
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bool headless : 1;
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bool cpu_software_sleep : 1;
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bool pci_express_wake : 1;
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bool use_platform_clock : 1;
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bool s4_rtc_status_valid : 1;
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bool remote_power_on_capable : 1;
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bool force_apic_cluster_model : 1;
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bool force_apic_physical_destination_mode : 1;
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bool hardware_reduced_acpi : 1;
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bool low_power_s0_idle_capable : 1;
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};
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struct [[gnu::packed]] x86_Specific_Flags
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{
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bool legacy_devices : 1;
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bool keyboard_8042 : 1;
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bool vga_not_present : 1;
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bool msi_not_supported : 1;
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bool cmos_rtc_not_present : 1;
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};
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};
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namespace GenericAddressStructure {
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