diff --git a/src/rstd/atomic.rs b/src/rstd/atomic.rs
index 68c7dba..1d0555e 100644
--- a/src/rstd/atomic.rs
+++ b/src/rstd/atomic.rs
@@ -12,6 +12,8 @@ use std::marker::PhantomData;
 
 use crate::rcore::*;
 
+pub use self::modes::{AtomicProxy, RegularAtomic};
+
 use super::*;
 
 pub type AParseError<A> = <A as AtomicBase>::AParseError;
@@ -26,7 +28,7 @@ pub trait AtomicBase: 'static + Send + Sync + Send + Clone + Serializable {
     type AParseError: Error;
 }
 
-pub trait Atomic: AtomicBase {
+pub trait Atomic: AtomicBase + ParseMode {
     /// Static equivalent of [`Factory::deserialize`].
     fn a_deserialize(inlining: impl Inlining) -> AParseResult<Self>;
     /// Static equivalent of [`Factory::extend`].
diff --git a/src/rstd/atomic/array.rs b/src/rstd/atomic/array.rs
index 4f34aa9..5046aca 100644
--- a/src/rstd/atomic/array.rs
+++ b/src/rstd/atomic/array.rs
@@ -38,12 +38,16 @@ impl<const N: usize> AtomicBase for [u8; N] {
     type AParseError = ArrayParseError;
 }
 
-impl<const N: usize> Atomic for [u8; N] {
-    fn a_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
+impl<const N: usize> ParseMode for [u8; N] {
+    type Mode = RegularMode;
+}
+
+impl<const N: usize> RegularAtomic for [u8; N] {
+    fn ra_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
         Self::a_ideserialize(inlining).seal()
     }
 
-    fn a_extend(self, tail: &[u8]) -> AParseResult<Self> {
+    fn ra_extend(self, tail: &[u8]) -> AParseResult<Self> {
         Err(Self::a_extension_error(tail))
     }
 }
diff --git a/src/rstd/atomic/au64.rs b/src/rstd/atomic/au64.rs
index 0016fe1..b4917d4 100644
--- a/src/rstd/atomic/au64.rs
+++ b/src/rstd/atomic/au64.rs
@@ -38,12 +38,16 @@ impl AtomicBase for u64 {
     type AParseError = IntParseError;
 }
 
-impl Atomic for u64 {
-    fn a_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
+impl ParseMode for u64 {
+    type Mode = RegularMode;
+}
+
+impl RegularAtomic for u64 {
+    fn ra_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
         Self::a_ideserialize(inlining).seal()
     }
 
-    fn a_extend(self, tail: &[u8]) -> AParseResult<Self> {
+    fn ra_extend(self, tail: &[u8]) -> AParseResult<Self> {
         Err(Self::a_extension_error(tail))
     }
 }
diff --git a/src/rstd/atomic/boolean.rs b/src/rstd/atomic/boolean.rs
index 2b0aca7..b873a08 100644
--- a/src/rstd/atomic/boolean.rs
+++ b/src/rstd/atomic/boolean.rs
@@ -45,12 +45,16 @@ impl AtomicBase for bool {
     type AParseError = BooleanParseError;
 }
 
-impl Atomic for bool {
-    fn a_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
+impl ParseMode for bool {
+    type Mode = RegularMode;
+}
+
+impl RegularAtomic for bool {
+    fn ra_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
         Self::a_ideserialize(inlining).seal()
     }
 
-    fn a_extend(self, tail: &[u8]) -> AParseResult<Self> {
+    fn ra_extend(self, tail: &[u8]) -> AParseResult<Self> {
         Err(Self::a_extension_error(tail))
     }
 }
diff --git a/src/rstd/atomic/plain.rs b/src/rstd/atomic/plain.rs
index fdc79dd..0214ab4 100644
--- a/src/rstd/atomic/plain.rs
+++ b/src/rstd/atomic/plain.rs
@@ -32,12 +32,16 @@ impl AtomicBase for Plain {
     type AParseError = PlainParseError;
 }
 
-impl Atomic for Plain {
-    fn a_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
+impl ParseMode for Plain {
+    type Mode = RegularMode;
+}
+
+impl RegularAtomic for Plain {
+    fn ra_deserialize(inlining: impl Inlining) -> AParseResult<Self> {
         Ok(inlining.iread_all(Plain::from_slice))
     }
 
-    fn a_extend(mut self, tail: &[u8]) -> AParseResult<Self> {
+    fn ra_extend(mut self, tail: &[u8]) -> AParseResult<Self> {
         self.data.extend_from_slice(tail);
         Ok(self)
     }