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authorGravatar bunnei <ericbunnie@gmail.com>2014-04-08 19:25:03 -0400
committerGravatar bunnei <ericbunnie@gmail.com>2014-04-08 19:25:03 -0400
commit63e46abdb8764bc97e91bae862c8d461e61b1965 (patch)
treee73f4aa25d7b4015a265e7bbfb6004dab7561027 /src/core/hw
parent03c245345e1f319da5007c15019ed54432029fb8 (diff)
got rid of 'src' folders in each sub-project
Diffstat (limited to 'src/core/hw')
-rw-r--r--src/core/hw/hw.cpp49
-rw-r--r--src/core/hw/hw.h26
-rw-r--r--src/core/hw/hw_lcd.cpp45
-rw-r--r--src/core/hw/hw_lcd.h44
4 files changed, 164 insertions, 0 deletions
diff --git a/src/core/hw/hw.cpp b/src/core/hw/hw.cpp
new file mode 100644
index 00000000..57be4d6a
--- /dev/null
+++ b/src/core/hw/hw.cpp
@@ -0,0 +1,49 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "log.h"
+#include "hw/hw.h"
+#include "hw/hw_lcd.h"
+
+namespace HW {
+
+template <typename T>
+inline void Read(T &var, const u32 addr) {
+ NOTICE_LOG(HW, "Hardware read from address %08X", addr);
+}
+
+template <typename T>
+inline void Write(u32 addr, const T data) {
+ NOTICE_LOG(HW, "Hardware write to address %08X", addr);
+}
+
+// Explicitly instantiate template functions because we aren't defining this in the header:
+
+template void Read<u64>(u64 &var, const u32 addr);
+template void Read<u32>(u32 &var, const u32 addr);
+template void Read<u16>(u16 &var, const u32 addr);
+template void Read<u8>(u8 &var, const u32 addr);
+
+template void Write<const u64>(u32 addr, const u64 data);
+template void Write<const u32>(u32 addr, const u32 data);
+template void Write<const u16>(u32 addr, const u16 data);
+template void Write<const u8>(u32 addr, const u8 data);
+
+/// Update hardware
+void Update() {
+ LCD::Update();
+}
+
+/// Initialize hardware
+void Init() {
+ LCD::Init();
+ NOTICE_LOG(HW, "Hardware initialized OK");
+}
+
+/// Shutdown hardware
+void Shutdown() {
+ NOTICE_LOG(HW, "Hardware shutdown OK");
+}
+
+} \ No newline at end of file
diff --git a/src/core/hw/hw.h b/src/core/hw/hw.h
new file mode 100644
index 00000000..5b0cc8c8
--- /dev/null
+++ b/src/core/hw/hw.h
@@ -0,0 +1,26 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common_types.h"
+
+namespace HW {
+
+template <typename T>
+inline void Read(T &var, const u32 addr);
+
+template <typename T>
+inline void Write(u32 addr, const T data);
+
+/// Update hardware
+void Update();
+
+/// Initialize hardware
+void Init();
+
+/// Shutdown hardware
+void Shutdown();
+
+} // namespace
diff --git a/src/core/hw/hw_lcd.cpp b/src/core/hw/hw_lcd.cpp
new file mode 100644
index 00000000..ad346c79
--- /dev/null
+++ b/src/core/hw/hw_lcd.cpp
@@ -0,0 +1,45 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "log.h"
+#include "core.h"
+#include "hw_lcd.h"
+#include "video_core.h"
+
+namespace LCD {
+
+static const u32 kFrameTicks = 268123480 / 60; ///< 268MHz / 60 frames per second
+
+u64 g_last_ticks = 0; ///< Last CPU ticks
+
+template <typename T>
+inline void Read(T &var, const u32 addr) {
+}
+
+template <typename T>
+inline void Write(u32 addr, const T data) {
+}
+
+/// Update hardware
+void Update() {
+ u64 current_ticks = Core::g_app_core->GetTicks();
+
+ if ((current_ticks - g_last_ticks) >= kFrameTicks) {
+ g_last_ticks = current_ticks;
+ VideoCore::g_renderer->SwapBuffers();
+ }
+}
+
+/// Initialize hardware
+void Init() {
+ g_last_ticks = Core::g_app_core->GetTicks();
+ NOTICE_LOG(LCD, "LCD initialized OK");
+}
+
+/// Shutdown hardware
+void Shutdown() {
+ NOTICE_LOG(LCD, "LCD shutdown OK");
+}
+
+} // namespace
diff --git a/src/core/hw/hw_lcd.h b/src/core/hw/hw_lcd.h
new file mode 100644
index 00000000..30e347cc
--- /dev/null
+++ b/src/core/hw/hw_lcd.h
@@ -0,0 +1,44 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common_types.h"
+
+namespace LCD {
+
+enum {
+ TOP_ASPECT_X = 0x5,
+ TOP_ASPECT_Y = 0x3,
+
+ TOP_HEIGHT = 240,
+ TOP_WIDTH = 400,
+ BOTTOM_WIDTH = 320,
+
+ FRAMEBUFFER_SEL = 0x20184E59,
+ TOP_LEFT_FRAME1 = 0x20184E60,
+ TOP_LEFT_FRAME2 = 0x201CB370,
+ TOP_RIGHT_FRAME1 = 0x20282160,
+ TOP_RIGHT_FRAME2 = 0x202C8670,
+ SUB_FRAME1 = 0x202118E0,
+ SUB_FRAME2 = 0x20249CF0,
+};
+
+template <typename T>
+inline void Read(T &var, const u32 addr);
+
+template <typename T>
+inline void Write(u32 addr, const T data);
+
+/// Update hardware
+void Update();
+
+/// Initialize hardware
+void Init();
+
+/// Shutdown hardware
+void Shutdown();
+
+
+} // namespace