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tracing lmv

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This commit is contained in:
ilgeco
2026-03-04 17:12:59 +01:00
parent 6525a299a6
commit cc2b7b3484
1 changed files with 43 additions and 26 deletions
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69
backend-simulators/pim/pim-simulator/src/lib/tracing/tracing_isa.rs
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@@ -1108,41 +1108,58 @@ impl Trace {
// Ok(InstructionStatus::Completed)
}
pub fn pre_lmv(&mut self, cores: &mut CPU, data: InstructionData) {
fn lmv_impl (&mut self, cores: &mut CPU, data: InstructionData, prefix: &'static str) {
use crate::tracing::pretty_print;
let (core, rd, r1, _, imm_len, offset_select, offset_value) =
data.get_core_rd_r1_r2_immlen_offset();
let file: &mut File = self
.out_files
.get_mut(core as usize)
.expect("File at index not found");
// let core = cores.core(core);
// let r1_val = core.register(r1);
// let rd_val = core.register(rd);
// let r1_val = add_offset_r1(r1_val, offset_select, offset_value);
// let rd_val = add_offset_rd(rd_val, offset_select, offset_value);
// let local_memory = core.load::<u8>(r1_val, imm_len)?;
// let tmp = local_memory[0].to_vec();
// core.execute_store(rd_val, tmp.as_slice());
// Ok(InstructionStatus::Completed)
writeln!(file, "\t\tLMV\t\t");
let (host, core) = cores.host_and_cores(core);
let r1_val = core.register(r1);
let rd_val = core.register(rd);
if prefix == "Pre" {
writeln!(
file,
"Inst: lvm {} {} {} {{ {} {} }}",
rd, r1, imm_len, offset_select, offset_value
);
} else {
writeln!(file);
}
writeln!(file, "{} Register:", prefix);
writeln!(file, "\trd({}): {}", rd, rd_val);
writeln!(file, "\trs1({}): {}", r1, r1_val);
writeln!(file, "{} Immediate:", prefix);
writeln!(file, "\timm_size: {}", imm_len);
writeln!(
file,
"\toffset_select {} offset_value {}",
offset_select, offset_value
);
let r1_val = add_offset_r1(r1_val, offset_select, offset_value);
let rd_val = add_offset_rd(rd_val, offset_select, offset_value);
let core_memory = core.load::<u8>(r1_val, imm_len).unwrap();
let global_memory = host.load::<u8>(rd_val, imm_len).unwrap();
writeln!(file, "{} Memory:", prefix);
writeln!(file, "\tLocal[{}:{}]: ", r1_val, r1_val + imm_len as usize,);
pretty_print::print_slice::<_,f32>(file, core_memory[0], 30);
writeln!(file, "\tLocal[{}:{}]: ", rd_val, rd_val + imm_len as usize,);
pretty_print::print_slice::<_,f32>(file, global_memory[0], 30);
if prefix == "Post" {
writeln!(file, "\n###############################################\n");
}
}
pub fn pre_lmv(&mut self, cores: &mut CPU, data: InstructionData) {
self.lmv_impl(cores, data, "Pre");
}
pub fn post_lmv(&mut self, cores: &mut CPU, data: InstructionData) {
let (core, rd, r1, _, imm_len, offset_select, offset_value) =
data.get_core_rd_r1_r2_immlen_offset();
let file: &mut File = self
.out_files
.get_mut(core as usize)
.expect("File at index not found");
// let core = cores.core(core);
// let r1_val = core.register(r1);
// let rd_val = core.register(rd);
// let r1_val = add_offset_r1(r1_val, offset_select, offset_value);
// let rd_val = add_offset_rd(rd_val, offset_select, offset_value);
// let local_memory = core.load::<u8>(r1_val, imm_len)?;
// let tmp = local_memory[0].to_vec();
// core.execute_store(rd_val, tmp.as_slice());
// Ok(InstructionStatus::Completed)
self.lmv_impl(cores, data, "Post");
}
pub fn pre_send(&mut self, cores: &mut CPU, data: InstructionData) {