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Diffstat (limited to 'src/arm32/instruction/display.rs')
-rw-r--r-- | src/arm32/instruction/display.rs | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/arm32/instruction/display.rs b/src/arm32/instruction/display.rs new file mode 100644 index 0000000..d3e359a --- /dev/null +++ b/src/arm32/instruction/display.rs @@ -0,0 +1,40 @@ +// Copyright 2021-2024 Gabriel Bjørnager Jensen. +// +// This file is part of Pollex. +// +// Pollex is free software: you can redistribute it +// and/or modify it under the terms of the GNU Af- +// fero General Public License as published by the +// Free Software Foundation, either version 3 of +// the License, or (at your option) any later ver- +// sion. +// +// Pollex is distributed in the hope that it will +// be useful, but WITHOUT ANY WARRANTY; without +// even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Affero General Public License for more details. +// +// You should have received a copy of the GNU Af- +// fero General Public License along with Pollex. +// If not, see <https://www.gnu.org/licenses/>. + +use crate::arm32::Instruction; + +use core::fmt::Display; + +impl Display for Instruction { + fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result { + use Instruction::*; + + match *self { + Branch { condition, immediate } => { + write!(f, "B{condition} <#{immediate}>") + }, + + BranchLink { condition, immediate } => { + write!(f, "BL{condition} <#{immediate}>") + }, + } + } +} |