feat(kernel): use efi in kernel for smbios and rsdp info

This commit is contained in:
2025-04-19 12:27:28 +00:00
parent cd23c59c46
commit fe8682aa85
10 changed files with 1387 additions and 337 deletions

View File

@ -20,24 +20,24 @@
enum MemoryType
{
Unknown_Memory_Type,
Usable,
Reserved,
ACPIReclaimable,
ACPINVS,
BadMemory,
BootloaderReclaimable,
KernelAndModules,
Framebuffer,
Unknown
Unknown_Memory_Type,
Usable,
Reserved,
ACPIReclaimable,
ACPINVS,
BadMemory,
BootloaderReclaimable,
KernelAndModules,
Framebuffer,
Unknown
};
enum FramebufferType
{
Unknown_Framebuffer_Type,
Indexed,
RGB,
EGA
Unknown_Framebuffer_Type,
Indexed,
RGB,
EGA
};
#define MAX_FRAMEBUFFERS 16
@ -46,110 +46,137 @@ enum FramebufferType
struct BootInfo
{
struct FramebufferInfo
{
enum FramebufferType Type;
void *BaseAddress;
__UINT32_TYPE__ Width;
__UINT32_TYPE__ Height;
__SIZE_TYPE__ Pitch;
__UINT16_TYPE__ BitsPerPixel;
__UINT8_TYPE__ RedMaskSize;
__UINT8_TYPE__ RedMaskShift;
__UINT8_TYPE__ GreenMaskSize;
__UINT8_TYPE__ GreenMaskShift;
__UINT8_TYPE__ BlueMaskSize;
__UINT8_TYPE__ BlueMaskShift;
void *ExtendedDisplayIdentificationData;
__SIZE_TYPE__ EDIDSize;
} Framebuffer[MAX_FRAMEBUFFERS];
struct FramebufferInfo
{
enum FramebufferType Type;
void *BaseAddress;
__UINT32_TYPE__ Width;
__UINT32_TYPE__ Height;
__SIZE_TYPE__ Pitch;
__UINT16_TYPE__ BitsPerPixel;
__UINT8_TYPE__ RedMaskSize;
__UINT8_TYPE__ RedMaskShift;
__UINT8_TYPE__ GreenMaskSize;
__UINT8_TYPE__ GreenMaskShift;
__UINT8_TYPE__ BlueMaskSize;
__UINT8_TYPE__ BlueMaskShift;
void *ExtendedDisplayIdentificationData;
__SIZE_TYPE__ EDIDSize;
} Framebuffer[MAX_FRAMEBUFFERS];
struct MemoryInfo
{
struct MemoryEntryInfo
{
void *BaseAddress;
__SIZE_TYPE__ Length;
enum MemoryType Type;
} Entry[MAX_MEMORY_ENTRIES];
__SIZE_TYPE__ Entries;
__SIZE_TYPE__ Size;
} Memory;
struct MemoryInfo
{
struct MemoryEntryInfo
{
void *BaseAddress;
__SIZE_TYPE__ Length;
enum MemoryType Type;
} Entry[MAX_MEMORY_ENTRIES];
__SIZE_TYPE__ Entries;
__SIZE_TYPE__ Size;
} Memory;
struct ModuleInfo
{
void *Address;
char Path[256];
char CommandLine[256];
__SIZE_TYPE__ Size;
} Modules[MAX_MODULES];
struct ModuleInfo
{
void *Address;
char Path[256];
char CommandLine[256];
__SIZE_TYPE__ Size;
} Modules[MAX_MODULES];
struct RSDPInfo
{
/**
* @brief Signature
*/
__UINT8_TYPE__ Signature[8];
/**
* @brief Checksum
*/
__UINT8_TYPE__ Checksum;
/**
* @brief OEM ID
*/
__UINT8_TYPE__ OEMID[6];
/**
* @brief Revision
*/
__UINT8_TYPE__ Revision;
/**
* @brief Address of the Root System Description Table
*/
__UINT32_TYPE__ RSDTAddress;
/* END OF RSDP 1.0 */
struct RSDPInfo
{
/**
* @brief Signature
*/
__UINT8_TYPE__ Signature[8];
/**
* @brief Checksum
*/
__UINT8_TYPE__ Checksum;
/**
* @brief OEM ID
*/
__UINT8_TYPE__ OEMID[6];
/**
* @brief Revision
*/
__UINT8_TYPE__ Revision;
/**
* @brief Address of the Root System Description Table
*/
__UINT32_TYPE__ RSDTAddress;
/* END OF RSDP 1.0 */
/**
* @brief Length
*/
__UINT32_TYPE__ Length;
/**
* @brief Extended System Descriptor Table
*/
__UINT64_TYPE__ XSDTAddress;
/**
* @brief Extended checksum
*/
__UINT8_TYPE__ ExtendedChecksum;
/**
* @brief Reserved
*/
__UINT8_TYPE__ Reserved[3];
} __attribute__((packed)) * RSDP;
/**
* @brief Length
*/
__UINT32_TYPE__ Length;
/**
* @brief Extended System Descriptor Table
*/
__UINT64_TYPE__ XSDTAddress;
/**
* @brief Extended checksum
*/
__UINT8_TYPE__ ExtendedChecksum;
/**
* @brief Reserved
*/
__UINT8_TYPE__ Reserved[3];
} __attribute__((packed)) * RSDP;
struct KernelInfo
{
void *PhysicalBase;
void *VirtualBase;
void *FileBase;
char CommandLine[256];
__SIZE_TYPE__ Size;
struct KernelInfo
{
void *PhysicalBase;
void *VirtualBase;
void *FileBase;
char CommandLine[256];
__SIZE_TYPE__ Size;
struct KernelSymbolInfo
{
__UINT32_TYPE__ Num;
__UINT32_TYPE__ EntSize;
__UINT32_TYPE__ Shndx;
__UINTPTR_TYPE__ Sections;
} Symbols;
} Kernel;
struct KernelSymbolInfo
{
__UINT32_TYPE__ Num;
__UINT32_TYPE__ EntSize;
__UINT32_TYPE__ Shndx;
__UINTPTR_TYPE__ Sections;
} Symbols;
} Kernel;
struct BootloaderInfo
{
char Name[256];
char Version[64];
} Bootloader;
struct BootloaderInfo
{
char Name[256];
char Version[64];
} Bootloader;
void *SMBIOSPtr;
void *SMBIOSPtr;
struct EFIInfo
{
union
{
struct
{
__UINT8_TYPE__ Enabled : 1;
__UINT8_TYPE__ BS : 1;
__UINT8_TYPE__ IH : 1;
__UINT8_TYPE__ ST : 1;
__UINT8_TYPE__ MemoryMap : 1;
} __attribute__((packed));
__UINT8_TYPE__ raw;
} Info;
struct
{
void *BaseAddress;
__SIZE_TYPE__ DescriptorSize;
__SIZE_TYPE__ DescriptorVersion;
__SIZE_TYPE__ NumberOfEntries;
} MemoryMap;
void *ImageHandle;
void *SystemTable;
} EFI;
};
#endif // !__FENNIX_KERNEL_BOOT_INFO_H__

View File

@ -72,12 +72,11 @@
#define MULTIBOOT_HEADER_TAG_FRAMEBUFFER 5
#define MULTIBOOT_HEADER_TAG_MODULE_ALIGN 6
#define MULTIBOOT_HEADER_TAG_EFI_BS 7
#define MULTIBOOT_HEADER_TAG_ENTRY_ADDRESS_EFI32 8
#define MULTIBOOT_HEADER_TAG_ENTRY_ADDRESS_EFI64 9
#define MULTIBOOT_HEADER_TAG_RELOCATABLE 10
#define MULTIBOOT_ARCHITECTURE_I386 0
#define MULTIBOOT_ARCHITECTURE_MIPS32 4
#define MULTIBOOT2_ARCHITECTURE_I386 0
#define MULTIBOOT2_ARCHITECTURE_MIPS32 4
#define MULTIBOOT_HEADER_TAG_OPTIONAL 1
#define MULTIBOOT_LOAD_PREFERENCE_NONE 0
@ -96,320 +95,320 @@ typedef unsigned long long multiboot_uint64_t;
struct multiboot_header
{
/* Must be MULTIBOOT_MAGIC - see above. */
multiboot_uint32_t magic;
/* Must be MULTIBOOT_MAGIC - see above. */
multiboot_uint32_t magic;
/* ISA */
multiboot_uint32_t architecture;
/* ISA */
multiboot_uint32_t architecture;
/* Total header length. */
multiboot_uint32_t header_length;
/* Total header length. */
multiboot_uint32_t header_length;
/* The above fields plus this one must equal 0 mod 2^32. */
multiboot_uint32_t checksum;
/* The above fields plus this one must equal 0 mod 2^32. */
multiboot_uint32_t checksum;
};
struct multiboot_header_tag
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
};
struct multiboot_header_tag_information_request
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t requests[0];
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t requests[0];
};
struct multiboot_header_tag_address
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t header_addr;
multiboot_uint32_t load_addr;
multiboot_uint32_t load_end_addr;
multiboot_uint32_t bss_end_addr;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t header_addr;
multiboot_uint32_t load_addr;
multiboot_uint32_t load_end_addr;
multiboot_uint32_t bss_end_addr;
};
struct multiboot_header_tag_entry_address
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t entry_addr;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t entry_addr;
};
struct multiboot_header_tag_console_flags
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t console_flags;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t console_flags;
};
struct multiboot_header_tag_framebuffer
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t width;
multiboot_uint32_t height;
multiboot_uint32_t depth;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t width;
multiboot_uint32_t height;
multiboot_uint32_t depth;
};
struct multiboot_header_tag_module_align
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
};
struct multiboot_header_tag_relocatable
{
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t min_addr;
multiboot_uint32_t max_addr;
multiboot_uint32_t align;
multiboot_uint32_t preference;
multiboot_uint16_t type;
multiboot_uint16_t flags;
multiboot_uint32_t size;
multiboot_uint32_t min_addr;
multiboot_uint32_t max_addr;
multiboot_uint32_t align;
multiboot_uint32_t preference;
};
struct multiboot_color
{
multiboot_uint8_t red;
multiboot_uint8_t green;
multiboot_uint8_t blue;
multiboot_uint8_t red;
multiboot_uint8_t green;
multiboot_uint8_t blue;
};
struct multiboot_mmap_entry
{
multiboot_uint64_t addr;
multiboot_uint64_t len;
multiboot_uint64_t addr;
multiboot_uint64_t len;
#define MULTIBOOT_MEMORY_AVAILABLE 1
#define MULTIBOOT_MEMORY_RESERVED 2
#define MULTIBOOT_MEMORY_ACPI_RECLAIMABLE 3
#define MULTIBOOT_MEMORY_NVS 4
#define MULTIBOOT_MEMORY_BADRAM 5
multiboot_uint32_t type;
multiboot_uint32_t zero;
multiboot_uint32_t type;
multiboot_uint32_t zero;
};
typedef struct multiboot_mmap_entry multiboot_memory_map_t;
struct multiboot_tag
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t type;
multiboot_uint32_t size;
};
struct multiboot_tag_string
{
multiboot_uint32_t type;
multiboot_uint32_t size;
char string[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
char string[0];
};
struct multiboot_tag_module
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t mod_start;
multiboot_uint32_t mod_end;
char cmdline[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t mod_start;
multiboot_uint32_t mod_end;
char cmdline[0];
};
struct multiboot_tag_basic_meminfo
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t mem_lower;
multiboot_uint32_t mem_upper;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t mem_lower;
multiboot_uint32_t mem_upper;
};
struct multiboot_tag_bootdev
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t biosdev;
multiboot_uint32_t slice;
multiboot_uint32_t part;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t biosdev;
multiboot_uint32_t slice;
multiboot_uint32_t part;
};
struct multiboot_tag_mmap
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t entry_size;
multiboot_uint32_t entry_version;
struct multiboot_mmap_entry entries[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t entry_size;
multiboot_uint32_t entry_version;
struct multiboot_mmap_entry entries[0];
};
struct multiboot_vbe_info_block
{
multiboot_uint8_t external_specification[512];
multiboot_uint8_t external_specification[512];
};
struct multiboot_vbe_mode_info_block
{
multiboot_uint8_t external_specification[256];
multiboot_uint8_t external_specification[256];
};
struct multiboot_tag_vbe
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint16_t vbe_mode;
multiboot_uint16_t vbe_interface_seg;
multiboot_uint16_t vbe_interface_off;
multiboot_uint16_t vbe_interface_len;
multiboot_uint16_t vbe_mode;
multiboot_uint16_t vbe_interface_seg;
multiboot_uint16_t vbe_interface_off;
multiboot_uint16_t vbe_interface_len;
struct multiboot_vbe_info_block vbe_control_info;
struct multiboot_vbe_mode_info_block vbe_mode_info;
struct multiboot_vbe_info_block vbe_control_info;
struct multiboot_vbe_mode_info_block vbe_mode_info;
};
struct multiboot_tag_framebuffer_common
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint64_t framebuffer_addr;
multiboot_uint32_t framebuffer_pitch;
multiboot_uint32_t framebuffer_width;
multiboot_uint32_t framebuffer_height;
multiboot_uint8_t framebuffer_bpp;
multiboot_uint64_t framebuffer_addr;
multiboot_uint32_t framebuffer_pitch;
multiboot_uint32_t framebuffer_width;
multiboot_uint32_t framebuffer_height;
multiboot_uint8_t framebuffer_bpp;
#define MULTIBOOT_FRAMEBUFFER_TYPE_INDEXED 0
#define MULTIBOOT_FRAMEBUFFER_TYPE_RGB 1
#define MULTIBOOT_FRAMEBUFFER_TYPE_EGA_TEXT 2
multiboot_uint8_t framebuffer_type;
multiboot_uint16_t reserved;
multiboot_uint8_t framebuffer_type;
multiboot_uint16_t reserved;
};
struct multiboot_tag_framebuffer
{
struct multiboot_tag_framebuffer_common common;
struct multiboot_tag_framebuffer_common common;
union
{
struct
{
multiboot_uint16_t framebuffer_palette_num_colors;
struct multiboot_color framebuffer_palette[0];
};
struct
{
multiboot_uint8_t framebuffer_red_field_position;
multiboot_uint8_t framebuffer_red_mask_size;
multiboot_uint8_t framebuffer_green_field_position;
multiboot_uint8_t framebuffer_green_mask_size;
multiboot_uint8_t framebuffer_blue_field_position;
multiboot_uint8_t framebuffer_blue_mask_size;
};
};
union
{
struct
{
multiboot_uint16_t framebuffer_palette_num_colors;
struct multiboot_color framebuffer_palette[0];
};
struct
{
multiboot_uint8_t framebuffer_red_field_position;
multiboot_uint8_t framebuffer_red_mask_size;
multiboot_uint8_t framebuffer_green_field_position;
multiboot_uint8_t framebuffer_green_mask_size;
multiboot_uint8_t framebuffer_blue_field_position;
multiboot_uint8_t framebuffer_blue_mask_size;
};
};
};
struct multiboot_tag_elf_sections
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t num;
multiboot_uint32_t entsize;
multiboot_uint32_t shndx;
char sections[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t num;
multiboot_uint32_t entsize;
multiboot_uint32_t shndx;
char sections[0];
};
struct multiboot_tag_apm
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint16_t version;
multiboot_uint16_t cseg;
multiboot_uint32_t offset;
multiboot_uint16_t cseg_16;
multiboot_uint16_t dseg;
multiboot_uint16_t flags;
multiboot_uint16_t cseg_len;
multiboot_uint16_t cseg_16_len;
multiboot_uint16_t dseg_len;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint16_t version;
multiboot_uint16_t cseg;
multiboot_uint32_t offset;
multiboot_uint16_t cseg_16;
multiboot_uint16_t dseg;
multiboot_uint16_t flags;
multiboot_uint16_t cseg_len;
multiboot_uint16_t cseg_16_len;
multiboot_uint16_t dseg_len;
};
struct multiboot_tag_efi32
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t pointer;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t pointer;
};
struct multiboot_tag_efi64
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint64_t pointer;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint64_t pointer;
};
struct multiboot_tag_smbios
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t major;
multiboot_uint8_t minor;
multiboot_uint8_t reserved[6];
multiboot_uint8_t tables[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t major;
multiboot_uint8_t minor;
multiboot_uint8_t reserved[6];
multiboot_uint8_t tables[0];
};
struct multiboot_tag_old_acpi
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t rsdp[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t rsdp[0];
};
struct multiboot_tag_new_acpi
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t rsdp[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t rsdp[0];
};
struct multiboot_tag_network
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t dhcpack[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint8_t dhcpack[0];
};
struct multiboot_tag_efi_mmap
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t descr_size;
multiboot_uint32_t descr_vers;
multiboot_uint8_t efi_mmap[0];
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t descr_size;
multiboot_uint32_t descr_vers;
multiboot_uint8_t efi_mmap[0];
};
struct multiboot_tag_efi32_ih
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t pointer;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t pointer;
};
struct multiboot_tag_efi64_ih
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint64_t pointer;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint64_t pointer;
};
struct multiboot_tag_load_base_addr
{
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t load_base_addr;
multiboot_uint32_t type;
multiboot_uint32_t size;
multiboot_uint32_t load_base_addr;
};
#endif /* ! ASM_FILE */