feat(starknet_os): integrate secp hints

crates/starknet_os/src/hints.rs

@@ -14,5 +14,6 @@ pub mod math;
 pub mod os;
 pub mod output;
 pub mod patricia;
+pub mod secp;
 pub mod stateless_compression;
 pub mod types;

crates/starknet_os/src/hints/enum_definition.rs

@@ -135,6 +135,7 @@ use crate::hints::patricia::{
     split_descend,
     write_case_not_left_to_ap,
 };
+use crate::hints::secp::read_ec_point_from_address;
 use crate::hints::stateless_compression::{
     compression_hint,
     dictionary_from_bucket,
@@ -1171,6 +1172,11 @@ else:
 	common_args['common_args'] = common_args"#
         }
     ),
+    (
+        ReadEcPointFromAddress,
+        read_ec_point_from_address,
+        r#"memory[ap] = to_felt_or_relocatable(ids.response.ec_point.address_ if ids.not_on_curve == 0 else segments.add())"#
+    )
 );
 
 define_hint_extension_enum!(

crates/starknet_os/src/hints/secp.rs

@@ -0,0 +1,19 @@
+use std::collections::HashMap;
+
+use cairo_vm::hint_processor::hint_processor_definition::HintReference;
+use cairo_vm::serde::deserialize_program::ApTracking;
+use cairo_vm::types::exec_scope::ExecutionScopes;
+use cairo_vm::vm::vm_core::VirtualMachine;
+use starknet_types_core::felt::Felt;
+
+use crate::hints::error::HintResult;
+
+pub fn read_ec_point_from_address(
+    _vm: &mut VirtualMachine,
+    _exec_scopes: &mut ExecutionScopes,
+    _ids_data: &HashMap<String, HintReference>,
+    _ap_tracking: &ApTracking,
+    _constants: &HashMap<String, Felt>,
+) -> HintResult {
+    todo!()
+}