     1
     2
     3
     4
     5
     6
     7
     8
     9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47

    //! Changing the panic handler
    //!
    //! The easiest way to change the panic handler is to use a different [panic handler crate][0].
    //!
    //! [0]: https://crates.io/keywords/panic-impl
    //!
    //! ---
    //!
    //! ```
    //!
    //! #![no_main]
    //! #![no_std]
    //!
    //! #[macro_use]
    //! extern crate cortex_m_rt as rt;
    //!
    //! // Pick one of these two panic handlers:
    //!
    //! // Reports panic messages to the host stderr using semihosting
    //! extern crate panic_semihosting;
    //!
    //! // Logs panic messages using the ITM (Instrumentation Trace Macrocell)
    //! // extern crate panic_itm;
    //!
    //! use rt::ExceptionFrame;
    //!
    //! entry!(main);
    //!
    //! fn main() -> ! {
    //!     panic!("Oops")
    //! }
    //!
    //! // define the hard fault handler
    //! exception!(HardFault, hard_fault);
    //!
    //! fn hard_fault(ef: &ExceptionFrame) -> ! {
    //!     panic!("HardFault at {:#?}", ef);
    //! }
    //!
    //! // define the default exception handler
    //! exception!(*, default_handler);
    //!
    //! fn default_handler(irqn: i16) {
    //!     panic!("Unhandled exception (IRQn = {})", irqn);
    //! }
    //! ```
    // Auto-generated. Do not modify.

# Help

## Keyboard Shortcuts

`?`
  Show this help dialog
`S`
  Focus the search field
`↑`
  Move up in search results
`↓`
  Move down in search results
`↹`
  Switch tab
`⏎`
  Go to active search result
`+`
  Expand all sections
`-`
  Collapse all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)

Search multiple things at once by splitting your query with comma (e.g. `str,u8` or `String,struct:Vec,test`)