From 93c773ad5445de0e725ae83f647e3feae6e0acca Mon Sep 17 00:00:00 2001
From: Michael Scire <SciresM@gmail.com>
Date: Wed, 1 Sep 2021 10:37:01 -0700
Subject: [PATCH] fusee_cpp: implement warmboot firmware load

---
 libexosphere/include/exosphere/fuse.hpp | 1 +
 libexosphere/source/fuse/fuse_api.cpp   | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/libexosphere/include/exosphere/fuse.hpp b/libexosphere/include/exosphere/fuse.hpp
index 7e841ff3..2dece286 100644
--- a/libexosphere/include/exosphere/fuse.hpp
+++ b/libexosphere/include/exosphere/fuse.hpp
@@ -113,6 +113,7 @@ namespace ams::fuse {
 
     SocType         GetSocType();
     int             GetExpectedFuseVersion(TargetFirmware target_fw);
+    int             GetFuseVersion();
     bool            HasRcmVulnerabilityPatch();
 
     bool IsOdmProductionMode();
diff --git a/libexosphere/source/fuse/fuse_api.cpp b/libexosphere/source/fuse/fuse_api.cpp
index 963a7cad..fba616e9 100644
--- a/libexosphere/source/fuse/fuse_api.cpp
+++ b/libexosphere/source/fuse/fuse_api.cpp
@@ -394,6 +394,10 @@ namespace ams::fuse {
         return GetExpectedFuseVersionImpl(target_fw);
     }
 
+    int GetFuseVersion() {
+        return util::PopCount(GetCommonOdmWord(7));
+    }
+
     bool HasRcmVulnerabilityPatch() {
         /* Only check for RCM bug patch once, and cache our result. */
         if (!g_checked_for_rcm_bug_patch) {