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FrostWing
A lightweight raw-control operating system.
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FrostWing
A lightweight raw-control operating system.
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Header definitions and structures for the AHCI Driver. More...
Go to the source code of this file.
Classes | |
| struct | ahci_port_mem_t |
| struct | ahci_port_t |
| AHCI port registers and command header pointer. More... | |
| struct | ahci_hba_mem_t |
| struct | ahci_disk_info_t |
| struct | block_device_info_t |
| struct | general_partition_t |
| struct | mount_entry |
Typedefs | |
| typedef struct mount_entry | mount_entry_t |
Enumerations | |
| enum | block_device_type_t { BLOCK_DEVICE_AHCI = 0 , BLOCK_DEVICE_NVME } |
| enum | partition_fs_type_t { FS_UNKNOWN = 0 , FS_FAT12 , FS_FAT16 , FS_FAT32 , FS_EXFAT , FS_EXT2 , FS_EXT3 , FS_EXT4 , FS_XFS , FS_BTRFS , FS_NTFS , FS_ISO9660 , FS_UDF , FS_PROC , FS_DEV } |
| GENERAL PARITION LAYOUT BEGIN. More... | |
| enum | partition_table_type_t { PART_TABLE_MBR , PART_TABLE_GPT } |
Functions | |
| struct | __attribute__ ((packed)) |
| AHCI command header structure. | |
| void | detect_ahci_devices (ahci_hba_mem_t *ahci_ctrl) |
| Probes and detects all AHCI devices connected to the controller. | |
| void | handle_sata_disk (int portno) |
| void | handle_satapi_disk (int portno) |
| void | ahci_init_port (int portno) |
| int | ahci_read_sector (int portno, uint64_t lba, void *buffer, uint32_t count) |
| int | ahci_write_sector (int portno, uint64_t lba, void *buffer, uint32_t count) |
| int | ahci_identify (int portno, void *buffer) |
| int | block_register_device (block_device_type_t type, int backend_index, uint64_t total_sectors, uint32_t sector_size, const char *name) |
| block_device_info_t * | block_get_device (int device_id) |
| const char * | block_get_device_name (int device_id) |
| int | block_read_sector (int device_id, uint64_t lba, void *buffer, uint32_t count) |
| int | block_write_sector (int device_id, uint64_t lba, void *buffer, uint32_t count) |
| general_partition_t * | add_general_partition (partition_table_type_t table_type, int64 lba_start, int64 lba_end, int64 sector_count, int64 ahci_port, bool bootable, partition_fs_type_t fs_type, cstring name, uint8_t mbr_type, const uint8_t *gpt_guid) |
| general_partition_t * | search_general_partition (cstring partition_name) |
| mount_entry_t * | add_mount (const char *mount_point, const char *part_name, partition_fs_type_t type, void *fs_ptr) |
| mount_entry_t * | find_mount_by_point (const char *mount_point) |
Variables | |
| ahci_cmd_header_t | |
| prdt_entry_t | |
| ahci_cmd_table_t | |
| static ahci_port_mem_t | port_mem [32] |
| ahci_disk_info_t | ahci_disks [32] |
| general_partition_t | ahci_partitions [MAX_PARTITIONS] |
| mount_entry_t | mounted_partitions [MAX_PARTITIONS] |
| block_device_info_t | block_devices [MAX_BLOCK_DEVICES] |
| int | general_partition_count |
| int | mounted_partition_count |
| int | block_device_count |
| ahci_hba_mem_t * | global_ahci_ctrl |
| Global AHCI controller pointer. | |
Header definitions and structures for the AHCI Driver.
Definition in file ahci.h.
| enum partition_fs_type_t |
| struct __attribute__ | ( | (packed) | ) |
| void detect_ahci_devices | ( | ahci_hba_mem_t * | ahci_ctrl | ) |
Probes and detects all AHCI devices connected to the controller.
| ahci_ctrl | Pointer to the AHCI controller structure. |
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static |
1.16.1