From 378102fb60946fd240b63cad37e2126c86805310 Mon Sep 17 00:00:00 2001
From: "Jonathan Pallant (Ferrous Systems)"
 <jonathan.pallant@ferrous-systems.com>
Date: Wed, 8 Mar 2023 10:59:57 +0000
Subject: [PATCH 1/3] Add 0x prefix onto defmt'd pointers.

Fixes #603
---
 defmt/src/impls/primitives.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/defmt/src/impls/primitives.rs b/defmt/src/impls/primitives.rs
index 09006763..4c62a9e9 100644
--- a/defmt/src/impls/primitives.rs
+++ b/defmt/src/impls/primitives.rs
@@ -78,7 +78,7 @@ where
     T: ?Sized,
 {
     fn format(&self, fmt: Formatter) {
-        crate::write!(fmt, "{:x}", *self as *const () as usize);
+        crate::write!(fmt, "0x{:x}", *self as *const () as usize);
     }
 }
 

From f3d7761183cef23704a40d74099959d82370a26a Mon Sep 17 00:00:00 2001
From: "Jonathan Pallant (Ferrous Systems)"
 <jonathan.pallant@ferrous-systems.com>
Date: Wed, 8 Mar 2023 12:06:50 +0000
Subject: [PATCH 2/3] Update CHANGELOG

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 77a8b3a0..201c47ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,8 +8,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ## [Unreleased]
 
 - [#733]: `defmt`: Add formatting for `core::net` with the `ip_in_core` feature
+- [#603]: `defmt`: Raw pointers now print as `0x1234` instead of `1234`
 
 [#733]: https://github.com/knurling-rs/defmt/pull/733
+[#603]: https://github.com/knurling-rs/defmt/pull/734
 
 ## defmt-decoder v0.3.4, defmt-print v0.3.4
 

From 6060d99efd504f93a5df773ffaf2f33b27a6666e Mon Sep 17 00:00:00 2001
From: "Jonathan Pallant (Ferrous Systems)"
 <jonathan.pallant@ferrous-systems.com>
Date: Wed, 8 Mar 2023 14:41:20 +0000
Subject: [PATCH 3/3] Modify expected QEMU output.

Pointers now have 0x on them.
---
 firmware/qemu/src/bin/log.out | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/firmware/qemu/src/bin/log.out b/firmware/qemu/src/bin/log.out
index 36b7b409..0e7cdcb0 100644
--- a/firmware/qemu/src/bin/log.out
+++ b/firmware/qemu/src/bin/log.out
@@ -122,8 +122,8 @@ INFO b"Hi"
 INFO [45054, 49406]
 INFO [Data { name: b"Hi", value: true }]
 INFO true true
-INFO aabbccdd
-INFO ddccbbaa
+INFO 0xaabbccdd
+INFO 0xddccbbaa
 INFO 1..2
 INFO 1..
 INFO ..2
@@ -146,7 +146,7 @@ INFO 1
 INFO 1
 INFO 1
 INFO 1
-INFO ccbbaadd
+INFO 0xccbbaadd
 INFO log data: 43981
 INFO flush! 🚽
 INFO log more data! 🎉