use alloc::format;
use ellie_core::defs::PlatformArchitecture;
use crate::{
heap_memory::HeapMemory,
instruction_utils::SAR,
raw_type::StaticRawType,
stack::Stack,
stack_memory::StackMemory,
utils::{AddressingValues, ThreadPanicReason},
};
use super::{ExecuterPanic, ExecuterResult, StaticProgram};
impl super::InstructionExecuter for SAR {
fn execute(
&self,
_heap_memory: &mut HeapMemory,
_program: StaticProgram,
current_stack: &mut Stack,
stack_memory: &mut StackMemory,
addressing_value: &AddressingValues,
_arch: PlatformArchitecture,
) -> Result<super::ExecuterResult, super::ExecuterPanic> {
match addressing_value {
AddressingValues::Immediate(static_raw_type) => {
if static_raw_type.type_id.is_static_array() {
stack_memory.set(
¤t_stack.get_pos(),
StaticRawType::from_static_array(
current_stack.calculate_frame_pos(static_raw_type.to_uint()),
),
);
} else {
return Err(ExecuterPanic {
reason: ThreadPanicReason::UnexpectedType(static_raw_type.type_id.id),
code_location: format!("{}:{}", file!(), line!()),
});
}
}
_ => {
return Err(ExecuterPanic {
reason: ThreadPanicReason::IllegalAddressingValue,
code_location: format!("{}:{}", file!(), line!()),
})
}
}
Ok(ExecuterResult::Continue)
}
}