src/msp430/mod.rs


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//! Implementations for the TI-MSP430 family of MCUs.

use gdbstub::arch::{Arch, SingleStepGdbBehavior};

pub mod reg;

/// Implements `Arch` for standard 16-bit TI-MSP430 MCUs.
pub struct Msp430 {}

impl Arch for Msp430 {
    type Usize = u16;
    type Registers = reg::Msp430Regs<u16>;
    type RegId = reg::id::Msp430RegId<u16>;
    type BreakpointKind = usize;

    fn target_description_xml() -> Option<&'static str> {
        Some(r#"<target version="1.0"><architecture>msp430</architecture></target>"#)
    }

    #[inline(always)]
    fn single_step_gdb_behavior() -> SingleStepGdbBehavior {
        SingleStepGdbBehavior::Required
    }
}

/// Implements `Arch` for 20-bit TI-MSP430 MCUs (CPUX).
pub struct Msp430X {}

impl Arch for Msp430X {
    type Usize = u32;
    type Registers = reg::Msp430Regs<u32>;
    type RegId = reg::id::Msp430RegId<u32>;
    type BreakpointKind = usize;

    fn target_description_xml() -> Option<&'static str> {
        Some(r#"<target version="1.0"><architecture>msp430x</architecture></target>"#)
    }

    #[inline(always)]
    fn single_step_gdb_behavior() -> SingleStepGdbBehavior {
        SingleStepGdbBehavior::Required
    }
}