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rsx_decode.h
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rsx_decode.h
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#pragma once
#include "Utilities/types.h"
#include "Utilities/BitField.h"
#include "Utilities/StrFmt.h"
#include <tuple>
#include <climits>
#include "gcm_enums.h"
#pragma warning(disable:4503)
namespace
{
std::string get_subreg_name(u8 subreg)
{
return subreg == 0 ? "x" :
subreg == 1 ? "y" :
subreg == 2 ? "z" :
"w";
}
std::string print_vertex_attribute_format(rsx::vertex_base_type type)
{
switch (type)
{
case rsx::vertex_base_type::s1: return "Signed short normalized";
case rsx::vertex_base_type::f: return "Float";
case rsx::vertex_base_type::sf: return "Half float";
case rsx::vertex_base_type::ub: return "Unsigned byte normalized";
case rsx::vertex_base_type::s32k: return "Signed short unormalized";
case rsx::vertex_base_type::cmp: return "CMP";
case rsx::vertex_base_type::ub256: return "Unsigned byte unormalized";
}
fmt::throw_exception("Unexpected enum found" HERE);
}
}
namespace rsx
{
std::string print_boolean(bool b);
std::string to_string(comparison_function f);
std::string to_string(stencil_op op);
std::string to_string(fog_mode op);
std::string to_string(logic_op op);
std::string to_string(front_face op);
std::string to_string(cull_face op);
std::string to_string(surface_target target);
std::string to_string(primitive_type draw_mode);
std::string to_string(blit_engine::transfer_operation op);
std::string to_string(blit_engine::transfer_source_format op);
std::string to_string(blit_engine::context_surface op);
std::string to_string(blit_engine::transfer_destination_format op);
std::string to_string(blend_equation op);
std::string to_string(blend_factor factor);
std::string to_string(window_origin origin);
std::string to_string(window_pixel_center in);
std::string to_string(user_clip_plane_op op);
std::string to_string(surface_depth_format format);
std::string to_string(surface_antialiasing format);
std::string to_string(surface_color_format format);
std::string to_string(index_array_type arg);
std::string to_string(blit_engine::context_dma op);
std::string to_string(blit_engine::transfer_origin op);
std::string to_string(blit_engine::transfer_interpolator op);
std::string to_string(shading_mode op);
std::string to_string(polygon_mode op);
template<uint32_t Register>
struct registers_decoder
{};
// Use the smallest type by default
template<u32 I, u32 N, typename T = get_int_t<std::max<size_t>(static_cast<size_t>((UINTMAX_C(1) << ::ceil2(N)) / CHAR_BIT), 1)>>
static constexpr inline T bf_decoder(const u32& bits)
{
return static_cast<T>(bf_t<u32, I, N>::extract(bits));
}
template<>
struct registers_decoder<NV4097_SET_VIEWPORT_HORIZONTAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_x() const
{
return bf_decoder<0, 16>(value);
}
u16 width() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Viewport: x = " + std::to_string(decoded_values.origin_x()) + " width = " + std::to_string(decoded_values.width());
}
};
template<>
struct registers_decoder<NV4097_SET_VIEWPORT_VERTICAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_y() const
{
return bf_decoder<0, 16>(value);
}
u16 height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Viewport: y = " + std::to_string(decoded_values.origin_y()) + " height = " + std::to_string(decoded_values.height());
}
};
template<>
struct registers_decoder<NV4097_SET_SCISSOR_HORIZONTAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_x() const
{
return bf_decoder<0, 16>(value);
}
u16 width() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Scissor: x = " + std::to_string(decoded_values.origin_x()) + " width = " + std::to_string(decoded_values.width());
}
};
template<>
struct registers_decoder<NV4097_SET_SCISSOR_VERTICAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_y() const
{
return bf_decoder<0, 16>(value);
}
u16 height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Scissor: y = " + std::to_string(decoded_values.origin_y()) + " height = " + std::to_string(decoded_values.height());
}
};
template<>
struct registers_decoder<NV4097_SET_SURFACE_CLIP_HORIZONTAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_x() const
{
return bf_decoder<0, 16>(value);
}
u16 width() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Surface: clip x = " + std::to_string(decoded_values.origin_x()) + " width = " + std::to_string(decoded_values.width());
}
};
template<>
struct registers_decoder< NV4097_SET_SURFACE_CLIP_VERTICAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_y() const
{
return bf_decoder<0, 16>(value);
}
u16 height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Surface: clip y = " + std::to_string(decoded_values.origin_y()) + " height = " + std::to_string(decoded_values.height());
}
};
template<>
struct registers_decoder<NV4097_SET_CLEAR_RECT_HORIZONTAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_x() const
{
return bf_decoder<0, 16>(value);
}
u16 width() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Clear: rect x = " + std::to_string(decoded_values.origin_x()) + " width = " + std::to_string(decoded_values.width());
}
};
template<>
struct registers_decoder<NV4097_SET_CLEAR_RECT_VERTICAL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 origin_y() const
{
return bf_decoder<0, 16>(value);
}
u16 height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Clear: rect y = " + std::to_string(decoded_values.origin_y()) + " height = " + std::to_string(decoded_values.height());
}
};
template<>
struct registers_decoder< NV3089_CLIP_POINT>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 clip_x() const
{
return bf_decoder<0, 16>(value);
}
u16 clip_y() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blit engine: clip x = " + std::to_string(decoded_values.clip_x()) + " y = " + std::to_string(decoded_values.clip_y());
}
};
template<>
struct registers_decoder<NV3089_CLIP_SIZE>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 clip_width() const
{
return bf_decoder<0, 16>(value);
}
u16 clip_height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blit engine: clip width = " + std::to_string(decoded_values.clip_width()) + " height = " + std::to_string(decoded_values.clip_height());
}
};
template<>
struct registers_decoder<NV3089_IMAGE_OUT_POINT>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 x() const
{
return bf_decoder<0, 16>(value);
}
u16 y() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blit engine: output x = " + std::to_string(decoded_values.x()) + " y = " + std::to_string(decoded_values.y());
}
};
template<>
struct registers_decoder<NV4097_SET_WINDOW_OFFSET>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 window_offset_x() const
{
return bf_decoder<0, 16>(value);
}
u16 window_offset_y() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Window: offset x = " + std::to_string(decoded_values.window_offset_x()) + " y = " + std::to_string(decoded_values.window_offset_y());
}
};
template<>
struct registers_decoder<NV3089_IMAGE_OUT_SIZE>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 width() const
{
return bf_decoder<0, 16>(value);
}
u16 height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blit engine: output width = " + std::to_string(decoded_values.width()) + " height = " + std::to_string(decoded_values.height());
}
};
template<>
struct registers_decoder<NV3089_IMAGE_IN_SIZE>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 width() const
{
return bf_decoder<0, 16>(value);
}
u16 height() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blit engine: input width = " + std::to_string(decoded_values.width()) + " height = " + std::to_string(decoded_values.height());
}
};
template<>
struct registers_decoder<NV3062_SET_PITCH>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 alignment() const
{
return bf_decoder<0, 16>(value);
}
u16 pitch() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blit engine: output alignment = " + std::to_string(decoded_values.alignment()) + " pitch = " + std::to_string(decoded_values.pitch());
}
};
template<>
struct registers_decoder< NV308A_POINT>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u16 x() const
{
return bf_decoder<0, 16>(value);
}
u16 y() const
{
return bf_decoder<16, 16>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "NV308A: x = " + std::to_string(decoded_values.x()) + " y = " + std::to_string(decoded_values.y());
}
};
template<>
struct registers_decoder<NV4097_SET_VERTEX_ATTRIB_INPUT_MASK>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u32 mask() const
{
return value;
}
};
static std::string dump(decoded_type &&decoded_values)
{
std::string result = "Transform program enabled inputs:";
const std::string input_names[] =
{
"in_pos", "in_weight", "in_normal",
"in_diff_color", "in_spec_color",
"in_fog",
"in_point_size", "in_7",
"in_tc0", "in_tc1", "in_tc2", "in_tc3",
"in_tc4", "in_tc5", "in_tc6", "in_tc7"
};
for (unsigned i = 0; i < 16; i++)
if (decoded_values.mask() & (1 << i))
result += input_names[i] + " ";
return result;
}
};
template<>
struct registers_decoder<NV4097_SET_FREQUENCY_DIVIDER_OPERATION>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
u32 frequency_divider_operation_mask() const
{
return value;
}
};
static std::string dump(decoded_type &&decoded_values)
{
std::string result = "Frequency divider: ";
for (unsigned i = 0; i < 16; i++)
if (decoded_values.frequency_divider_operation_mask() & (1 << i))
result += std::to_string(i) + " ";
return result;
}
};
template<>
struct registers_decoder<NV4097_SET_DEPTH_TEST_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool depth_test_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Depth: test " + print_boolean(decoded_values.depth_test_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_DEPTH_MASK>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool depth_write_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Depth: write " + print_boolean(decoded_values.depth_write_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_ZMIN_MAX_CONTROL>
{
struct decoded_type
{
private:
u32 value;
public:
decoded_type(u32 value) : value(value) {}
bool depth_clip_enabled() const
{
return bf_decoder<0, 4, bool>(value);
}
bool depth_clamp_enabled() const
{
return bf_decoder<4, 4, bool>(value);
}
bool depth_clip_ignore_w() const
{
return bf_decoder<8, 4, bool>(value);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Depth: clip_enabled " + print_boolean(decoded_values.depth_clip_enabled()) +
" clamp " + print_boolean(decoded_values.depth_clamp_enabled()) +
" ignore_w " + print_boolean(decoded_values.depth_clip_ignore_w());
}
};
template<>
struct registers_decoder<NV4097_SET_ALPHA_TEST_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool alpha_test_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Alpha: test " + print_boolean(decoded_values.alpha_test_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_STENCIL_TEST_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool stencil_test_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Stencil: test " + print_boolean(decoded_values.stencil_test_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_RESTART_INDEX_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool restart_index_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Restart Index: " + print_boolean(decoded_values.restart_index_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_DEPTH_BOUNDS_TEST_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool depth_bound_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Depth: bound test " + print_boolean(decoded_values.depth_bound_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_LOGIC_OP_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool logic_op_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Logic: " + print_boolean(decoded_values.logic_op_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_DITHER_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool dither_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Dither: " + print_boolean(decoded_values.dither_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_BLEND_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool blend_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Blend: " + print_boolean(decoded_values.blend_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_LINE_SMOOTH_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool line_smooth_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Line: smooth " + print_boolean(decoded_values.line_smooth_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_POLY_OFFSET_POINT_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool poly_offset_point_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Polygon: offset point " + print_boolean(decoded_values.poly_offset_point_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_POLY_OFFSET_LINE_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool poly_offset_line_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Polygon: offset line " + print_boolean(decoded_values.poly_offset_line_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_POLY_OFFSET_FILL_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool poly_offset_fill_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Polygon: offset fill " + print_boolean(decoded_values.poly_offset_fill_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_CULL_FACE_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool cull_face_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Cull face: " + print_boolean(decoded_values.cull_face_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_POLY_SMOOTH_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool poly_smooth_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Polygon: smooth " + print_boolean(decoded_values.poly_smooth_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_TWO_SIDED_STENCIL_TEST_ENABLE>
{
struct decoded_type
{
private:
u32 enabled;
public:
decoded_type(u32 value) : enabled(value) {}
bool two_sided_stencil_test_enabled() const
{
return bool(enabled);
}
};
static std::string dump(decoded_type &&decoded_values)
{
return "Stencil: per side " + print_boolean(decoded_values.two_sided_stencil_test_enabled());
}
};
template<>
struct registers_decoder<NV4097_SET_TWO_SIDE_LIGHT_EN>
{
struct decoded_type
{
private:
u32 enabled;
public: