This adds a copy of pre generated bindings and adds the suggested way of updating those in README.
Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- bindings/rust/gpiosim/README.md | 11 ++ bindings/rust/gpiosim/src/bindings.rs | 180 ++++++++++++++++++++++++++ 2 files changed, 191 insertions(+) create mode 100644 bindings/rust/gpiosim/README.md create mode 100644 bindings/rust/gpiosim/src/bindings.rs
diff --git a/bindings/rust/gpiosim/README.md b/bindings/rust/gpiosim/README.md new file mode 100644 index 000000000000..acb84543dbdc --- /dev/null +++ b/bindings/rust/gpiosim/README.md @@ -0,0 +1,11 @@ +# Generated gpiosim Rust FFI bindings +Automatically generated Rust FFI bindings via + [bindgen](https://github.com/rust-lang/rust-bindgen). + +## Updating bindings +1. Clone the source from + https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git/ +2. run `cd libgpiod/bindings/rust/gpiosim/` +2. run `cargo build --features generate` +3. Copy the bindings 'cp ../target/debug/build/gpiosim-###/out/bindings.rs src/bindings.rs' +4. Commit changes in `src/bindings.rs` diff --git a/bindings/rust/gpiosim/src/bindings.rs b/bindings/rust/gpiosim/src/bindings.rs new file mode 100644 index 000000000000..bac347f1aab9 --- /dev/null +++ b/bindings/rust/gpiosim/src/bindings.rs @@ -0,0 +1,180 @@ +/* automatically generated by rust-bindgen 0.59.2 */ + +pub const true_: u32 = 1; +pub const false_: u32 = 0; +pub const __bool_true_false_are_defined: u32 = 1; +pub type size_t = ::std::os::raw::c_ulong; +pub type wchar_t = ::std::os::raw::c_int; +#[repr(C)] +#[repr(align(16))] +#[derive(Debug, Copy, Clone)] +pub struct max_align_t { + pub __clang_max_align_nonce1: ::std::os::raw::c_longlong, + pub __bindgen_padding_0: u64, + pub __clang_max_align_nonce2: u128, +} +#[test] +fn bindgen_test_layout_max_align_t() { + assert_eq!( + ::std::mem::size_of::<max_align_t>(), + 32usize, + concat!("Size of: ", stringify!(max_align_t)) + ); + assert_eq!( + ::std::mem::align_of::<max_align_t>(), + 16usize, + concat!("Alignment of ", stringify!(max_align_t)) + ); + assert_eq!( + unsafe { + &(*(::std::ptr::null::<max_align_t>())).__clang_max_align_nonce1 as *const _ as usize + }, + 0usize, + concat!( + "Offset of field: ", + stringify!(max_align_t), + "::", + stringify!(__clang_max_align_nonce1) + ) + ); + assert_eq!( + unsafe { + &(*(::std::ptr::null::<max_align_t>())).__clang_max_align_nonce2 as *const _ as usize + }, + 16usize, + concat!( + "Offset of field: ", + stringify!(max_align_t), + "::", + stringify!(__clang_max_align_nonce2) + ) + ); +} +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct gpiosim_ctx { + _unused: [u8; 0], +} +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct gpiosim_dev { + _unused: [u8; 0], +} +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct gpiosim_bank { + _unused: [u8; 0], +} +pub const GPIOSIM_VALUE_INACTIVE: ::std::os::raw::c_uint = 0; +pub const GPIOSIM_VALUE_ACTIVE: ::std::os::raw::c_uint = 1; +pub type _bindgen_ty_1 = ::std::os::raw::c_uint; +pub const GPIOSIM_PULL_DOWN: ::std::os::raw::c_uint = 1; +pub const GPIOSIM_PULL_UP: ::std::os::raw::c_uint = 2; +pub type _bindgen_ty_2 = ::std::os::raw::c_uint; +pub const GPIOSIM_HOG_DIR_INPUT: ::std::os::raw::c_uint = 1; +pub const GPIOSIM_HOG_DIR_OUTPUT_HIGH: ::std::os::raw::c_uint = 2; +pub const GPIOSIM_HOG_DIR_OUTPUT_LOW: ::std::os::raw::c_uint = 3; +pub type _bindgen_ty_3 = ::std::os::raw::c_uint; +extern "C" { + pub fn gpiosim_ctx_new() -> *mut gpiosim_ctx; +} +extern "C" { + pub fn gpiosim_ctx_ref(ctx: *mut gpiosim_ctx) -> *mut gpiosim_ctx; +} +extern "C" { + pub fn gpiosim_ctx_unref(ctx: *mut gpiosim_ctx); +} +extern "C" { + pub fn gpiosim_dev_new(ctx: *mut gpiosim_ctx) -> *mut gpiosim_dev; +} +extern "C" { + pub fn gpiosim_dev_ref(dev: *mut gpiosim_dev) -> *mut gpiosim_dev; +} +extern "C" { + pub fn gpiosim_dev_unref(dev: *mut gpiosim_dev); +} +extern "C" { + pub fn gpiosim_dev_get_ctx(dev: *mut gpiosim_dev) -> *mut gpiosim_ctx; +} +extern "C" { + pub fn gpiosim_dev_get_name(dev: *mut gpiosim_dev) -> *const ::std::os::raw::c_char; +} +extern "C" { + pub fn gpiosim_dev_enable(dev: *mut gpiosim_dev) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_dev_disable(dev: *mut gpiosim_dev) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_dev_is_live(dev: *mut gpiosim_dev) -> bool; +} +extern "C" { + pub fn gpiosim_bank_new(dev: *mut gpiosim_dev) -> *mut gpiosim_bank; +} +extern "C" { + pub fn gpiosim_bank_ref(bank: *mut gpiosim_bank) -> *mut gpiosim_bank; +} +extern "C" { + pub fn gpiosim_bank_unref(bank: *mut gpiosim_bank); +} +extern "C" { + pub fn gpiosim_bank_get_dev(bank: *mut gpiosim_bank) -> *mut gpiosim_dev; +} +extern "C" { + pub fn gpiosim_bank_get_chip_name(bank: *mut gpiosim_bank) -> *const ::std::os::raw::c_char; +} +extern "C" { + pub fn gpiosim_bank_get_dev_path(bank: *mut gpiosim_bank) -> *const ::std::os::raw::c_char; +} +extern "C" { + pub fn gpiosim_bank_set_label( + bank: *mut gpiosim_bank, + label: *const ::std::os::raw::c_char, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_set_num_lines( + bank: *mut gpiosim_bank, + num_lines: size_t, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_set_line_name( + bank: *mut gpiosim_bank, + offset: ::std::os::raw::c_uint, + name: *const ::std::os::raw::c_char, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_hog_line( + bank: *mut gpiosim_bank, + offset: ::std::os::raw::c_uint, + name: *const ::std::os::raw::c_char, + direction: ::std::os::raw::c_int, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_clear_hog( + bank: *mut gpiosim_bank, + offset: ::std::os::raw::c_uint, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_get_value( + bank: *mut gpiosim_bank, + offset: ::std::os::raw::c_uint, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_get_pull( + bank: *mut gpiosim_bank, + offset: ::std::os::raw::c_uint, + ) -> ::std::os::raw::c_int; +} +extern "C" { + pub fn gpiosim_bank_set_pull( + bank: *mut gpiosim_bank, + offset: ::std::os::raw::c_uint, + pull: ::std::os::raw::c_int, + ) -> ::std::os::raw::c_int; +}