1 files changed, 183 insertions, 0 deletions
diff --git a/vendor/r-efi/src/protocols/file.rs b/vendor/r-efi/src/protocols/file.rs
new file mode 100644
index 000000000..4a66ce294
--- /dev/null
+++ b/vendor/r-efi/src/protocols/file.rs
@@ -0,0 +1,183 @@
+//! File Protocol
+//!
+//! Provides an interface to interact with both files and directories. This protocol is typically
+//! obtained via an EFI_SIMPLE_FILE_SYSTEM protocol or via another EFI_FILE_PROTOCOL.
+
+pub const REVISION: u64 = 0x0000_0000_0001_0000u64;
+pub const REVISION2: u64 = 0x0000_0000_0002_0000u64;
+pub const LATEST_REVISION: u64 = REVISION2;
+
+pub const MODE_READ: u64 = 0x0000000000000001u64;
+pub const MODE_WRITE: u64 = 0x0000000000000002u64;
+pub const MODE_CREATE: u64 = 0x8000000000000000u64;
+
+pub const READ_ONLY: u64 = 0x0000000000000001u64;
+pub const HIDDEN: u64 = 0x0000000000000002u64;
+pub const SYSTEM: u64 = 0x0000000000000004u64;
+pub const RESERVED: u64 = 0x0000000000000008u64;
+pub const DIRECTORY: u64 = 0x0000000000000010u64;
+pub const ARCHIVE: u64 = 0x0000000000000020u64;
+pub const VALID_ATTR: u64 = 0x0000000000000037u64;
+
+pub const INFO_ID: crate::base::Guid = crate::base::Guid::from_fields(
+    0x09576e92,
+    0x6d3f,
+    0x11d2,
+    0x8e,
+    0x39,
+    &[0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b],
+);
+pub const SYSTEM_INFO_ID: crate::base::Guid = crate::base::Guid::from_fields(
+    0x09576e93,
+    0x6d3f,
+    0x11d2,
+    0x8e,
+    0x39,
+    &[0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b],
+);
+pub const SYSTEM_VOLUME_LABEL_ID: crate::base::Guid = crate::base::Guid::from_fields(
+    0xdb47d7d3,
+    0xfe81,
+    0x11d3,
+    0x9a,
+    0x35,
+    &[0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d],
+);
+
+#[repr(C)]
+#[derive(Clone, Copy, Debug)]
+pub struct IoToken {
+    pub event: crate::base::Event,
+    pub status: crate::base::Status,
+    pub buffer_size: usize,
+    pub buffer: *mut core::ffi::c_void,
+}
+
+#[repr(C)]
+#[derive(Clone, Copy, Debug)]
+pub struct Info<const N: usize = 0> {
+    pub size: u64,
+    pub file_size: u64,
+    pub physical_size: u64,
+    pub create_time: crate::system::Time,
+    pub last_access_time: crate::system::Time,
+    pub modification_time: crate::system::Time,
+    pub attribute: u64,
+    pub file_name: [crate::base::Char16; N],
+}
+
+#[repr(C)]
+#[derive(Clone, Copy, Debug)]
+pub struct SystemInfo<const N: usize = 0> {
+    pub size: u64,
+    pub read_only: crate::base::Boolean,
+    pub volume_size: u64,
+    pub free_space: u64,
+    pub block_size: u32,
+    pub volume_label: [crate::base::Char16; N],
+}
+
+#[repr(C)]
+#[derive(Clone, Copy, Debug)]
+pub struct SystemVolumeLabel<const N: usize = 0> {
+    pub volume_label: [crate::base::Char16; N],
+}
+
+pub type ProtocolOpen = eficall! {fn(
+    *mut Protocol,
+    *mut *mut Protocol,
+    *mut crate::base::Char16,
+    u64,
+    u64,
+) -> crate::base::Status};
+
+pub type ProtocolClose = eficall! {fn(
+    *mut Protocol,
+) -> crate::base::Status};
+
+pub type ProtocolDelete = eficall! {fn(
+    *mut Protocol,
+) -> crate::base::Status};
+
+pub type ProtocolRead = eficall! {fn(
+    *mut Protocol,
+    *mut usize,
+    *mut core::ffi::c_void,
+) -> crate::base::Status};
+
+pub type ProtocolWrite = eficall! {fn(
+    *mut Protocol,
+    *mut usize,
+    *mut core::ffi::c_void,
+) -> crate::base::Status};
+
+pub type ProtocolGetPosition = eficall! {fn(
+    *mut Protocol,
+    *mut u64,
+) -> crate::base::Status};
+
+pub type ProtocolSetPosition = eficall! {fn(
+    *mut Protocol,
+    u64,
+) -> crate::base::Status};
+
+pub type ProtocolGetInfo = eficall! {fn(
+    *mut Protocol,
+    *mut crate::base::Guid,
+    *mut usize,
+    *mut core::ffi::c_void,
+) -> crate::base::Status};
+
+pub type ProtocolSetInfo = eficall! {fn(
+    *mut Protocol,
+    *mut crate::base::Guid,
+    usize,
+    *mut core::ffi::c_void,
+) -> crate::base::Status};
+
+pub type ProtocolFlush = eficall! {fn(
+    *mut Protocol,
+) -> crate::base::Status};
+
+pub type ProtocolOpenEx = eficall! {fn(
+    *mut Protocol,
+    *mut *mut Protocol,
+    *mut crate::base::Char16,
+    u64,
+    u64,
+    *mut IoToken,
+) -> crate::base::Status};
+
+pub type ProtocolReadEx = eficall! {fn(
+    *mut Protocol,
+    *mut IoToken,
+) -> crate::base::Status};
+
+pub type ProtocolWriteEx = eficall! {fn(
+    *mut Protocol,
+    *mut IoToken,
+) -> crate::base::Status};
+
+pub type ProtocolFlushEx = eficall! {fn(
+    *mut Protocol,
+    *mut IoToken,
+) -> crate::base::Status};
+
+#[repr(C)]
+pub struct Protocol {
+    pub revision: u64,
+    pub open: ProtocolOpen,
+    pub close: ProtocolClose,
+    pub delete: ProtocolDelete,
+    pub read: ProtocolRead,
+    pub write: ProtocolWrite,
+    pub get_position: ProtocolGetPosition,
+    pub set_position: ProtocolSetPosition,
+    pub get_info: ProtocolGetInfo,
+    pub set_info: ProtocolSetInfo,
+    pub flush: ProtocolFlush,
+    pub open_ex: ProtocolOpenEx,
+    pub read_ex: ProtocolReadEx,
+    pub write_ex: ProtocolWriteEx,
+    pub flush_ex: ProtocolFlushEx,
+}