From d618bba8a6a748654559fd9edac09a775aa6f0fa Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Thu, 17 Mar 2022 22:09:01 -0400
Subject: general: Reduce core.h includes

---
 src/core/CMakeLists.txt                     |  1 +
 src/core/hle/kernel/k_page_buffer.cpp       | 19 +++++++++++++++++++
 src/core/hle/kernel/k_page_buffer.h         |  9 ++-------
 src/core/hle/kernel/k_thread_local_page.cpp |  1 +
 4 files changed, 23 insertions(+), 7 deletions(-)
 create mode 100644 src/core/hle/kernel/k_page_buffer.cpp

(limited to 'src/core')

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 1f234c822..1d4e92edb 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -209,6 +209,7 @@ add_library(core STATIC
     hle/kernel/k_memory_region.h
     hle/kernel/k_memory_region_type.h
     hle/kernel/k_page_bitmap.h
+    hle/kernel/k_page_buffer.cpp
     hle/kernel/k_page_buffer.h
     hle/kernel/k_page_heap.cpp
     hle/kernel/k_page_heap.h
diff --git a/src/core/hle/kernel/k_page_buffer.cpp b/src/core/hle/kernel/k_page_buffer.cpp
new file mode 100644
index 000000000..f7df4a9a8
--- /dev/null
+++ b/src/core/hle/kernel/k_page_buffer.cpp
@@ -0,0 +1,19 @@
+// Copyright 2022 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "common/alignment.h"
+#include "common/assert.h"
+#include "core/core.h"
+#include "core/device_memory.h"
+#include "core/hle/kernel/k_page_buffer.h"
+#include "core/hle/kernel/memory_types.h"
+
+namespace Kernel {
+
+KPageBuffer* KPageBuffer::FromPhysicalAddress(Core::System& system, PAddr phys_addr) {
+    ASSERT(Common::IsAligned(phys_addr, PageSize));
+    return reinterpret_cast<KPageBuffer*>(system.DeviceMemory().GetPointer(phys_addr));
+}
+
+} // namespace Kernel
diff --git a/src/core/hle/kernel/k_page_buffer.h b/src/core/hle/kernel/k_page_buffer.h
index 0a9451228..6ff3c1568 100644
--- a/src/core/hle/kernel/k_page_buffer.h
+++ b/src/core/hle/kernel/k_page_buffer.h
@@ -6,12 +6,10 @@
 
 #include <array>
 
-#include "common/alignment.h"
-#include "common/assert.h"
 #include "common/common_types.h"
-#include "core/core.h"
 #include "core/device_memory.h"
 #include "core/hle/kernel/memory_types.h"
+#include "core/hle/kernel/slab_helpers.h"
 
 namespace Kernel {
 
@@ -19,10 +17,7 @@ class KPageBuffer final : public KSlabAllocated<KPageBuffer> {
 public:
     KPageBuffer() = default;
 
-    static KPageBuffer* FromPhysicalAddress(Core::System& system, PAddr phys_addr) {
-        ASSERT(Common::IsAligned(phys_addr, PageSize));
-        return reinterpret_cast<KPageBuffer*>(system.DeviceMemory().GetPointer(phys_addr));
-    }
+    static KPageBuffer* FromPhysicalAddress(Core::System& system, PAddr phys_addr);
 
 private:
     [[maybe_unused]] alignas(PageSize) std::array<u8, PageSize> m_buffer{};
diff --git a/src/core/hle/kernel/k_thread_local_page.cpp b/src/core/hle/kernel/k_thread_local_page.cpp
index 4653c29f6..17b233fca 100644
--- a/src/core/hle/kernel/k_thread_local_page.cpp
+++ b/src/core/hle/kernel/k_thread_local_page.cpp
@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include "common/scope_exit.h"
+#include "core/core.h"
 #include "core/hle/kernel/k_memory_block.h"
 #include "core/hle/kernel/k_page_table.h"
 #include "core/hle/kernel/k_process.h"
-- 
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