arthomnix.dev
firmware for my Touchscreen E-Paper Input Module for Framework Laptop 16
1#![no_std]
2
3pub use eepy_derive::eepy_app;
4
5#[cfg(all(target_os = "none", target_arch = "arm"))]
6pub mod header;
7#[cfg(all(target_os = "none", target_arch = "arm"))]
8pub mod syscall;
9#[cfg(all(target_os = "none", target_arch = "arm"))]
10pub mod misc;
11#[cfg(all(target_os = "none", target_arch = "arm"))]
12pub mod image;
13#[cfg(all(target_os = "none", target_arch = "arm"))]
14pub mod input;
15#[cfg(all(target_os = "none", target_arch = "arm"))]
16pub mod usb;
17#[cfg(all(target_os = "none", target_arch = "arm"))]
18pub mod exec;
19#[cfg(all(target_os = "none", target_arch = "arm"))]
20pub mod critical_section;
21#[cfg(all(target_os = "none", target_arch = "arm"))]
22pub mod flash;
23#[cfg(all(target_os = "none", target_arch = "arm"))]
24pub mod kv_store;
25
26pub mod input_common;
27
28
29#[cfg(feature = "critical-section-impl")]
30#[cfg(all(target_os = "none", target_arch = "arm"))]
31mod critical_section_impl;
32
33pub use tp370pgh01::IMAGE_BYTES;
34
35/// FFI-safe version of the standard `Option` type.
36///
37/// Convert to/from a standard `Option` using `.into()`.
38#[repr(C)]
39#[derive(Copy, Clone, Debug, Eq, PartialEq)]
40#[cfg_attr(feature = "defmt", derive(defmt::Format))]
41pub enum SafeOption<T> {
42 None,
43 Some(T),
44}
45
46impl<T> From<Option<T>> for SafeOption<T> {
47 fn from(value: Option<T>) -> Self {
48 match value {
49 None => SafeOption::None,
50 Some(v) => SafeOption::Some(v),
51 }
52 }
53}
54
55impl<T> From<SafeOption<T>> for Option<T> {
56 fn from(value: SafeOption<T>) -> Self {
57 match value {
58 SafeOption::None => None,
59 SafeOption::Some(v) => Some(v),
60 }
61 }
62}
63
64#[repr(C)]
65#[derive(Copy, Clone, Debug, Eq, PartialEq)]
66#[cfg_attr(feature = "defmt", derive(defmt::Format))]
67pub enum SafeResult<T, E> {
68 Ok(T),
69 Err(E),
70}
71
72impl<T, E> From<SafeResult<T, E>> for Result<T, E> {
73 fn from(value: SafeResult<T, E>) -> Self {
74 match value {
75 SafeResult::Ok(v) => Ok(v),
76 SafeResult::Err(e) => Err(e),
77 }
78 }
79}
80
81impl<T, E> From<Result<T, E>> for SafeResult<T, E> {
82 fn from(value: Result<T, E>) -> Self {
83 match value {
84 Ok(v) => SafeResult::Ok(v),
85 Err(e) => SafeResult::Err(e),
86 }
87 }
88}