From 0906de9a14b735d1d409290ca050eb7d2c2d3d84 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Tue, 10 Oct 2017 17:32:14 -0400
Subject: hle: Remove a large amount of 3ds-specific service code.

---
 src/core/hle/service/y2r_u.h | 139 -------------------------------------------
 1 file changed, 139 deletions(-)
 delete mode 100644 src/core/hle/service/y2r_u.h

(limited to 'src/core/hle/service/y2r_u.h')

diff --git a/src/core/hle/service/y2r_u.h b/src/core/hle/service/y2r_u.h
deleted file mode 100644
index dddeed0be..000000000
--- a/src/core/hle/service/y2r_u.h
+++ /dev/null
@@ -1,139 +0,0 @@
-// Copyright 2014 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <array>
-#include <string>
-#include "common/common_types.h"
-#include "core/hle/result.h"
-#include "core/hle/service/service.h"
-
-namespace Service {
-namespace Y2R {
-
-enum class InputFormat : u8 {
-    /// 8-bit input, with YUV components in separate planes and 4:2:2 subsampling.
-    YUV422_Indiv8 = 0,
-    /// 8-bit input, with YUV components in separate planes and 4:2:0 subsampling.
-    YUV420_Indiv8 = 1,
-
-    /// 16-bit input (only LSB used), with YUV components in separate planes and 4:2:2 subsampling.
-    YUV422_Indiv16 = 2,
-    /// 16-bit input (only LSB used), with YUV components in separate planes and 4:2:0 subsampling.
-    YUV420_Indiv16 = 3,
-
-    /// 8-bit input, with a single interleaved stream in YUYV format and 4:2:2 subsampling.
-    YUYV422_Interleaved = 4,
-};
-
-enum class OutputFormat : u8 {
-    RGBA8 = 0,
-    RGB8 = 1,
-    RGB5A1 = 2,
-    RGB565 = 3,
-};
-
-enum class Rotation : u8 {
-    None = 0,
-    Clockwise_90 = 1,
-    Clockwise_180 = 2,
-    Clockwise_270 = 3,
-};
-
-enum class BlockAlignment : u8 {
-    /// Image is output in linear format suitable for use as a framebuffer.
-    Linear = 0,
-    /// Image is output in tiled PICA format, suitable for use as a texture.
-    Block8x8 = 1,
-};
-
-enum class StandardCoefficient : u8 {
-    /// ITU Rec. BT.601 primaries, with PC ranges.
-    ITU_Rec601 = 0,
-    /// ITU Rec. BT.709 primaries, with PC ranges.
-    ITU_Rec709 = 1,
-    /// ITU Rec. BT.601 primaries, with TV ranges.
-    ITU_Rec601_Scaling = 2,
-    /// ITU Rec. BT.709 primaries, with TV ranges.
-    ITU_Rec709_Scaling = 3,
-};
-
-/**
- * A set of coefficients configuring the RGB to YUV conversion. Coefficients 0-4 are unsigned 2.8
- * fixed pointer numbers representing entries on the conversion matrix, while coefficient 5-7 are
- * signed 11.5 fixed point numbers added as offsets to the RGB result.
- *
- * The overall conversion process formula is:
- * ```
- * R = trunc((c_0 * Y           + c_1 * V) + c_5 + 0.75)
- * G = trunc((c_0 * Y - c_3 * U - c_2 * V) + c_6 + 0.75)
- * B = trunc((c_0 * Y + c_4 * U          ) + c_7 + 0.75)
- * ```
- */
-using CoefficientSet = std::array<s16, 8>;
-
-struct ConversionBuffer {
-    /// Current reading/writing address of this buffer.
-    VAddr address;
-    /// Remaining amount of bytes to be DMAed, does not include the inter-trasfer gap.
-    u32 image_size;
-    /// Size of a single DMA transfer.
-    u16 transfer_unit;
-    /// Amount of bytes to be skipped between copying each `transfer_unit` bytes.
-    u16 gap;
-};
-
-struct ConversionConfiguration {
-    InputFormat input_format;
-    OutputFormat output_format;
-    Rotation rotation;
-    BlockAlignment block_alignment;
-    u16 input_line_width;
-    u16 input_lines;
-    CoefficientSet coefficients;
-    u8 padding;
-    u16 alpha;
-
-    /// Input parameters for the Y (luma) plane
-    ConversionBuffer src_Y, src_U, src_V, src_YUYV;
-    /// Output parameters for the conversion results
-    ConversionBuffer dst;
-
-    ResultCode SetInputLineWidth(u16 width);
-    ResultCode SetInputLines(u16 lines);
-    ResultCode SetStandardCoefficient(StandardCoefficient standard_coefficient);
-};
-
-struct DitheringWeightParams {
-    u16 w0_xEven_yEven;
-    u16 w0_xOdd_yEven;
-    u16 w0_xEven_yOdd;
-    u16 w0_xOdd_yOdd;
-    u16 w1_xEven_yEven;
-    u16 w1_xOdd_yEven;
-    u16 w1_xEven_yOdd;
-    u16 w1_xOdd_yOdd;
-    u16 w2_xEven_yEven;
-    u16 w2_xOdd_yEven;
-    u16 w2_xEven_yOdd;
-    u16 w2_xOdd_yOdd;
-    u16 w3_xEven_yEven;
-    u16 w3_xOdd_yEven;
-    u16 w3_xEven_yOdd;
-    u16 w3_xOdd_yOdd;
-};
-
-class Y2R_U final : public Interface {
-public:
-    Y2R_U();
-    ~Y2R_U() override;
-
-    std::string GetPortName() const override {
-        return "y2r:u";
-    }
-};
-
-} // namespace Y2R
-} // namespace Service
-- 
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