feat: trace class id and instance

barretenberg/cpp/pil/avm/bytecode.pil

@@ -1,13 +1,43 @@
 namespace bytecode(256);
 
-    pol commit packed;
+    // Raw bytes
+    pol commit bytes;
+    pol commit bytes_pc;
+
+    // =============== BYTECODE DECOMPOSITION =================================================
+    // Decomposed into 35 byte chunks to parse into instructions
+    pol commit decomposed;
+
+    // =============== BYTECODE ENCODING =================================================
+    // Bytes packed into 31 byte chunks
+    pol commit as_fields;
+
+    // =============== BYTECODE HASHING + ADDRESS DERIVATION =================================================
     pol commit length_remaining;
+
+    // Bytecode public commitment hash
     pol commit running_hash;
 
+    // When this is 1, it represents when reached the end of a contract bytecode
     pol commit end_latch;
+    end_latch * (1 - end_latch) = 0;
 
-    // TODO: Come back to this;
-    // pol commit class_id;
-    // pol commit contract_address;
+    /* Derive Class Id */
+    pol CONTRACT_LEAF = 16;
+    pol commit arifact_hash;
+    pol commit private_fn_root;
+    // class_id = H(CONTRACT_LEAF, artifact_hash, private_fn_root, running_hash)
+    pol commit class_id;
 
+    /* Derive Contract Addr*/
+    pol CONTRACT_ADDRESS_V1 = 15;
+    pol PARTIAL_ADDRESS = 27;
+    // pol SALTED_INIT_HASH = H(PARTIAL_ADDR, salt, init_hash, deployer_addr);
+    // pol PARTIAL_ADDR = H(PARTIAL_ADDR, class_id, SALTED_INIT_HASH);
+    pol commit salt;
+    pol commit initialization_hash;
+    pol commit deployer_addr;
+    pol commit public_key_hash;
+    // contract_address = H(CONTRACT_ADDRESS_V1, public_key_hash, partial_address)
+    pol commit contract_address;
 

barretenberg/cpp/src/barretenberg/bb/main.cpp

@@ -972,6 +972,7 @@ void avm_prove(const std::filesystem::path& calldata_path,
     vinfo("hints.l1_to_l2_message_exists_hints size: ", avm_hints.l1_to_l2_message_exists_hints.size());
     vinfo("hints.externalcall_hints size: ", avm_hints.externalcall_hints.size());
     vinfo("hints.contract_instance_hints size: ", avm_hints.contract_instance_hints.size());
+    vinfo("hints.contrate_bytecode_hints size: ", avm_hints.all_contract_bytecode.size());
 
     vinfo("initializing crs with size: ", avm_trace::Execution::SRS_SIZE);
     init_bn254_crs(avm_trace::Execution::SRS_SIZE);

barretenberg/cpp/src/barretenberg/vm/avm/generated/circuit_builder.cpp

@@ -136,10 +136,21 @@ AvmCircuitBuilder::ProverPolynomials AvmCircuitBuilder::compute_polynomials() co
                 polys.binary_op_id.set_if_valid_index(i, rows[i].binary_op_id);
                 polys.binary_sel_bin.set_if_valid_index(i, rows[i].binary_sel_bin);
                 polys.binary_start.set_if_valid_index(i, rows[i].binary_start);
+                polys.bytecode_arifact_hash.set_if_valid_index(i, rows[i].bytecode_arifact_hash);
+                polys.bytecode_as_fields.set_if_valid_index(i, rows[i].bytecode_as_fields);
+                polys.bytecode_bytes.set_if_valid_index(i, rows[i].bytecode_bytes);
+                polys.bytecode_bytes_pc.set_if_valid_index(i, rows[i].bytecode_bytes_pc);
+                polys.bytecode_class_id.set_if_valid_index(i, rows[i].bytecode_class_id);
+                polys.bytecode_contract_address.set_if_valid_index(i, rows[i].bytecode_contract_address);
+                polys.bytecode_decomposed.set_if_valid_index(i, rows[i].bytecode_decomposed);
+                polys.bytecode_deployer_addr.set_if_valid_index(i, rows[i].bytecode_deployer_addr);
                 polys.bytecode_end_latch.set_if_valid_index(i, rows[i].bytecode_end_latch);
+                polys.bytecode_initialization_hash.set_if_valid_index(i, rows[i].bytecode_initialization_hash);
                 polys.bytecode_length_remaining.set_if_valid_index(i, rows[i].bytecode_length_remaining);
-                polys.bytecode_packed.set_if_valid_index(i, rows[i].bytecode_packed);
+                polys.bytecode_private_fn_root.set_if_valid_index(i, rows[i].bytecode_private_fn_root);
+                polys.bytecode_public_key_hash.set_if_valid_index(i, rows[i].bytecode_public_key_hash);
                 polys.bytecode_running_hash.set_if_valid_index(i, rows[i].bytecode_running_hash);
+                polys.bytecode_salt.set_if_valid_index(i, rows[i].bytecode_salt);
                 polys.cmp_a_hi.set_if_valid_index(i, rows[i].cmp_a_hi);
                 polys.cmp_a_lo.set_if_valid_index(i, rows[i].cmp_a_lo);
                 polys.cmp_b_hi.set_if_valid_index(i, rows[i].cmp_b_hi);