Deshab-OS/SYSTEM/driver/manifest.json

{
  "schema": "deshab.driver.manifest.v1",
  "root": "SYSTEM",
  "driverRoot": "SYSTEM/driver",
  "format": "elf64-drv",
  "abi": {
    "name": "DKM",
    "version": 1,
    "entry": "driver_init",
    "exit": "driver_exit",
    "descriptor": "driver_desc"
  },
  "policy": {
    "loadModel": "module",
    "loadOrder": "staged",
    "requiredFailure": "drr_recovery_or_panic",
    "optionalFailure": "mark_failed_and_continue",
    "memoryModel": "UTSM",
    "codeSegment": "READ|EXEC|SEALED",
    "dataSegment": "READ|WRITE|STRONG_RECOVERY",
    "dmaSegment": "DMA|PINNED"
  },
  "stages": [
    {
      "id": 0,
      "name": "platform",
      "required": true,
      "description": "平台发现、中断、总线、基础计时。",
      "drivers": [
        {
          "name": "timer",
          "path": "driver/platform/timer.drv",
          "class": "timer",
          "required": true,
          "depends": [],
          "provides": ["timer"]
        },
        {
          "name": "apic",
          "path": "driver/platform/apic.drv",
          "class": "interrupt",
          "required": true,
          "depends": ["timer"],
          "provides": ["irq", "apic"]
        },
        {
          "name": "acpi",
          "path": "driver/platform/acpi.drv",
          "class": "platform",
          "required": false,
          "depends": [],
          "provides": ["acpi"]
        },
        {
          "name": "pci",
          "path": "driver/bus/pci.drv",
          "class": "bus",
          "required": true,
          "depends": ["irq"],
          "provides": ["pci"]
        }
      ]
    },
    {
      "id": 1,
      "name": "boot",
      "required": true,
      "description": "启动关键驱动：控制台、块设备、启动文件系统。",
      "drivers": [
        {
          "name": "console_fb",
          "path": "driver/console/console_fb.drv",
          "class": "console",
          "required": false,
          "depends": [],
          "provides": ["console"]
        },
        {
          "name": "ahci",
          "path": "driver/block/ahci.drv",
          "class": "storage",
          "required": false,
          "depends": ["pci", "irq"],
          "provides": ["block"]
        },
        {
          "name": "nvme",
          "path": "driver/block/nvme.drv",
          "class": "storage",
          "required": false,
          "depends": ["pci", "irq"],
          "provides": ["block"]
        },
        {
          "name": "ehci",
          "path": "driver/block/ehci.drv",
          "class": "storage",
          "required": false,
          "depends": ["pci"],
          "provides": ["block"]
        },
        {
          "name": "xhci",
          "path": "driver/block/xhci.drv",
          "class": "storage",
          "required": false,
          "depends": ["pci", "irq"],
          "provides": ["block"]
        },
        {
          "name": "bootfs",
          "path": "driver/fs/bootfs.drv",
          "class": "fs",
          "required": true,
          "depends": [],
          "provides": ["bootfs"]
        }
      ]
    },
    {
      "id": 2,
      "name": "filesystem",
      "required": true,
      "description": "VFS 和可挂载文件系统。",
      "drivers": [
        {
          "name": "vfs",
          "path": "driver/fs/vfs.drv",
          "class": "fs-core",
          "required": true,
          "depends": ["bootfs"],
          "provides": ["vfs"]
        },
        {
          "name": "fat32",
          "path": "driver/fs/fat32.drv",
          "class": "fs",
          "required": false,
          "depends": ["vfs", "block"],
          "provides": ["fat32"]
        },
        {
          "name": "devfs",
          "path": "driver/fs/devfs.drv",
          "class": "fs",
          "required": false,
          "depends": ["vfs"],
          "provides": ["devfs"]
        }
      ]
    },
    {
      "id": 3,
      "name": "optional",
      "required": false,
      "description": "网络、输入、图形等非启动关键驱动。",
      "drivers": [
        {
          "name": "e1000",
          "path": "driver/net/e1000.drv",
          "class": "net",
          "required": false,
          "depends": ["pci", "irq"],
          "provides": ["netdev"]
        },
        {
          "name": "virtio_net",
          "path": "driver/net/virtio_net.drv",
          "class": "net",
          "required": false,
          "depends": ["pci", "irq"],
          "provides": ["netdev"]
        },
        {
          "name": "mt7920",
          "path": "driver/net/mt7920.drv",
          "class": "net",
          "required": false,
          "depends": ["pci"],
          "provides": ["netdev"]
        },
        {
          "name": "ath9k",
          "path": "driver/net/ath9k.drv",
          "class": "net",
          "required": false,
          "depends": ["pci", "irq"],
          "provides": ["netdev"]
        },
        {
          "name": "wlan",
          "path": "driver/net/wlan.drv",
          "class": "net",
          "required": false,
          "depends": ["pci"],
          "provides": ["wlan"]
        },
        {
          "name": "ps2kbd",
          "path": "driver/input/ps2kbd.drv",
          "class": "input",
          "required": false,
          "depends": ["irq"],
          "provides": ["keyboard"]
        }
      ]
    }
  ]
}