fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

xb format --all (we are now format clean). Buildbot will yell at you.

Browse Source
This commit is contained in:
Ben Vanik
2015-06-22 22:26:51 -07:00
parent f902f8b78a
commit fb1f4906d9
87 changed files with 3542 additions and 2938 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/xenia/gpu/gl4/command_processor.cc
View File

@@ -92,9 +92,9 @@ bool CommandProcessor::Initialize(std::unique_ptr<GLContext> context) {
worker_thread_ = kernel::object_ref<kernel::XHostThread>(
new kernel::XHostThread(graphics_system_->emulator()->kernel_state(),
128 * 1024, 0, [this]() {
WorkerThreadMain();
return 0;
}));
WorkerThreadMain();
return 0;
}));
worker_thread_->set_name("GL4 Worker");
worker_thread_->Create();
@@ -2881,10 +2881,10 @@ bool CommandProcessor::IssueCopy() {
/* glClearNamedFramebufferfi(source_framebuffer->framebuffer,
GL_DEPTH_STENCIL,
depth, stencil);*/
glClearNamedFramebufferfv(source_framebuffer->framebuffer, GL_DEPTH,
0, &depth);
glClearNamedFramebufferiv(source_framebuffer->framebuffer, GL_STENCIL,
0, &stencil);
glClearNamedFramebufferfv(source_framebuffer->framebuffer, GL_DEPTH, 0,
&depth);
glClearNamedFramebufferiv(source_framebuffer->framebuffer, GL_STENCIL, 0,
&stencil);
glDepthMask(old_depth_mask);
glStencilMask(old_stencil_mask);
}

156
src/xenia/gpu/gl4/gl4_shader_translator.cc
View File

@@ -209,7 +209,8 @@ void GL4ShaderTranslator::AppendSrcReg(const instr_alu_t& op, uint32_t num,
}
Append("state.float_consts[");
#if FLOW_CONTROL
// NOTE(dariosamo): Some games don't seem to take into account the relative a0
// NOTE(dariosamo): Some games don't seem to take into account the relative
// a0
// offset even when they should due to const_slot being a different value.
if (op.const_0_rel_abs || op.const_1_rel_abs) {
#else
@@ -1528,22 +1529,22 @@ static const struct {
} cf_instructions[] = {
#define INSTR(opc, fxn) \
{ #opc }
INSTR(NOP, print_cf_nop),
INSTR(EXEC, print_cf_exec),
INSTR(EXEC_END, print_cf_exec),
INSTR(COND_EXEC, print_cf_exec),
INSTR(COND_EXEC_END, print_cf_exec),
INSTR(COND_PRED_EXEC, print_cf_exec),
INSTR(COND_PRED_EXEC_END, print_cf_exec),
INSTR(LOOP_START, print_cf_loop),
INSTR(LOOP_END, print_cf_loop),
INSTR(COND_CALL, print_cf_jmp_call),
INSTR(RETURN, print_cf_jmp_call),
INSTR(COND_JMP, print_cf_jmp_call),
INSTR(ALLOC, print_cf_alloc),
INSTR(COND_EXEC_PRED_CLEAN, print_cf_exec),
INSTR(COND_EXEC_PRED_CLEAN_END, print_cf_exec),
INSTR(MARK_VS_FETCH_DONE, print_cf_nop), // ??
INSTR(NOP, print_cf_nop), //
INSTR(EXEC, print_cf_exec), //
INSTR(EXEC_END, print_cf_exec), //
INSTR(COND_EXEC, print_cf_exec), //
INSTR(COND_EXEC_END, print_cf_exec), //
INSTR(COND_PRED_EXEC, print_cf_exec), //
INSTR(COND_PRED_EXEC_END, print_cf_exec), //
INSTR(LOOP_START, print_cf_loop), //
INSTR(LOOP_END, print_cf_loop), //
INSTR(COND_CALL, print_cf_jmp_call), //
INSTR(RETURN, print_cf_jmp_call), //
INSTR(COND_JMP, print_cf_jmp_call), //
INSTR(ALLOC, print_cf_alloc), //
INSTR(COND_EXEC_PRED_CLEAN, print_cf_exec), //
INSTR(COND_EXEC_PRED_CLEAN_END, print_cf_exec), //
INSTR(MARK_VS_FETCH_DONE, print_cf_nop), // ??
#undef INSTR
};
@@ -1699,7 +1700,8 @@ bool GL4ShaderTranslator::TranslateLoopEnd(const ucode::instr_cf_loop_t& cf) {
Append(" // %s", cf_instructions[cf.opc].name);
Append(" ADDR(0x%x) LOOP ID(%d)\n", cf.address, cf.loop_id);
Append(" i%d_cnt = i%d_cnt + 1;\n", cf.loop_id, cf.loop_id);
Append(" pc = (i%d_cnt < state.loop_consts[%d]) ? i%d_addr : pc;\n", cf.loop_id, cf.loop_id, cf.loop_id);
Append(" pc = (i%d_cnt < state.loop_consts[%d]) ? i%d_addr : pc;\n",
cf.loop_id, cf.loop_id, cf.loop_id);
return true;
}
@@ -1710,66 +1712,66 @@ bool GL4ShaderTranslator::TranslateVertexFetch(const instr_fetch_vtx_t* vtx,
} fetch_types[0xff] = {
#define TYPE(id) \
{ #id }
TYPE(FMT_1_REVERSE), // 0
{0},
TYPE(FMT_8), // 2
{0},
{0},
{0},
TYPE(FMT_8_8_8_8), // 6
TYPE(FMT_2_10_10_10), // 7
{0},
{0},
TYPE(FMT_8_8), // 10
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
TYPE(FMT_16), // 24
TYPE(FMT_16_16), // 25
TYPE(FMT_16_16_16_16), // 26
{0},
{0},
{0},
{0},
{0},
{0},
TYPE(FMT_32), // 33
TYPE(FMT_32_32), // 34
TYPE(FMT_32_32_32_32), // 35
TYPE(FMT_32_FLOAT), // 36
TYPE(FMT_32_32_FLOAT), // 37
TYPE(FMT_32_32_32_32_FLOAT), // 38
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
TYPE(FMT_32_32_32_FLOAT), // 57
TYPE(FMT_1_REVERSE), // 0
{0},
TYPE(FMT_8), // 2
{0},
{0},
{0},
TYPE(FMT_8_8_8_8), // 6
TYPE(FMT_2_10_10_10), // 7
{0},
{0},
TYPE(FMT_8_8), // 10
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
TYPE(FMT_16), // 24
TYPE(FMT_16_16), // 25
TYPE(FMT_16_16_16_16), // 26
{0},
{0},
{0},
{0},
{0},
{0},
TYPE(FMT_32), // 33
TYPE(FMT_32_32), // 34
TYPE(FMT_32_32_32_32), // 35
TYPE(FMT_32_FLOAT), // 36
TYPE(FMT_32_32_FLOAT), // 37
TYPE(FMT_32_32_32_32_FLOAT), // 38
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
{0},
TYPE(FMT_32_32_32_FLOAT), // 57
#undef TYPE
};
};
// Disassemble.
Append(" // %sFETCH:\t", sync ? "(S)" : " ");

26
src/xenia/gpu/gl4/gl_context.cc
View File

@@ -96,10 +96,11 @@ bool GLContext::Initialize(HWND hwnd) {
int context_flags = 0;
#if DEBUG
context_flags |= WGL_CONTEXT_DEBUG_BIT_ARB;
#endif // DEBUG
int attrib_list[] = {WGL_CONTEXT_MAJOR_VERSION_ARB, 4, //
WGL_CONTEXT_MINOR_VERSION_ARB, 5, //
WGL_CONTEXT_FLAGS_ARB, context_flags, //
#endif // DEBUG
int attrib_list[] = {WGL_CONTEXT_MAJOR_VERSION_ARB, 4, //
WGL_CONTEXT_MINOR_VERSION_ARB, 5, //
WGL_CONTEXT_FLAGS_ARB, context_flags, //
0};
glrc_ = wglCreateContextAttribsARB(dc_, nullptr, attrib_list);
@@ -151,11 +152,12 @@ std::unique_ptr<GLContext> GLContext::CreateShared() {
int profile = WGL_CONTEXT_CORE_PROFILE_BIT_ARB;
#if DEBUG
context_flags |= WGL_CONTEXT_DEBUG_BIT_ARB;
#endif // DEBUG
int attrib_list[] = {WGL_CONTEXT_MAJOR_VERSION_ARB, 4, //
WGL_CONTEXT_MINOR_VERSION_ARB, 5, //
WGL_CONTEXT_FLAGS_ARB, context_flags, //
WGL_CONTEXT_PROFILE_MASK_ARB, profile, //
#endif // DEBUG
int attrib_list[] = {WGL_CONTEXT_MAJOR_VERSION_ARB, 4, //
WGL_CONTEXT_MINOR_VERSION_ARB, 5, //
WGL_CONTEXT_FLAGS_ARB, context_flags, //
WGL_CONTEXT_PROFILE_MASK_ARB, profile, //
0};
new_glrc = wglCreateContextAttribsARB(dc_, glrc_, attrib_list);
if (!new_glrc) {
@@ -280,9 +282,9 @@ void GLContext::DebugMessage(GLenum source, GLenum type, GLuint id,
}
void GLAPIENTRY
GLContext::DebugMessageThunk(GLenum source, GLenum type, GLuint id,
GLenum severity, GLsizei length,
const GLchar* message, GLvoid* user_param) {
GLContext::DebugMessageThunk(GLenum source, GLenum type, GLuint id,
GLenum severity, GLsizei length,
const GLchar* message, GLvoid* user_param) {
reinterpret_cast<GLContext*>(user_param)
->DebugMessage(source, type, id, severity, length, message);
}

5
src/xenia/gpu/gl4/gl_context.h
View File

@@ -43,9 +43,8 @@ class GLContext {
void DebugMessage(GLenum source, GLenum type, GLuint id, GLenum severity,
GLsizei length, const GLchar* message);
static void GLAPIENTRY
DebugMessageThunk(GLenum source, GLenum type, GLuint id, GLenum severity,
GLsizei length, const GLchar* message,
GLvoid* user_param);
DebugMessageThunk(GLenum source, GLenum type, GLuint id, GLenum severity,
GLsizei length, const GLchar* message, GLvoid* user_param);
HWND hwnd_;
HDC dc_;

25
src/xenia/gpu/ucode_disassembler.cc
View File

@@ -666,15 +666,22 @@ struct {
} cf_instructions[] = {
#define INSTR(opc, fxn) \
{ #opc, fxn }
INSTR(NOP, print_cf_nop), INSTR(EXEC, print_cf_exec),
INSTR(EXEC_END, print_cf_exec), INSTR(COND_EXEC, print_cf_exec),
INSTR(COND_EXEC_END, print_cf_exec), INSTR(COND_PRED_EXEC, print_cf_exec),
INSTR(COND_PRED_EXEC_END, print_cf_exec), INSTR(LOOP_START, print_cf_loop),
INSTR(LOOP_END, print_cf_loop), INSTR(COND_CALL, print_cf_jmp_call),
INSTR(RETURN, print_cf_jmp_call), INSTR(COND_JMP, print_cf_jmp_call),
INSTR(ALLOC, print_cf_alloc), INSTR(COND_EXEC_PRED_CLEAN, print_cf_exec),
INSTR(COND_EXEC_PRED_CLEAN_END, print_cf_exec),
INSTR(MARK_VS_FETCH_DONE, print_cf_nop), // ??
INSTR(NOP, print_cf_nop), //
INSTR(EXEC, print_cf_exec), //
INSTR(EXEC_END, print_cf_exec), //
INSTR(COND_EXEC, print_cf_exec), //
INSTR(COND_EXEC_END, print_cf_exec), //
INSTR(COND_PRED_EXEC, print_cf_exec), //
INSTR(COND_PRED_EXEC_END, print_cf_exec), //
INSTR(LOOP_START, print_cf_loop), //
INSTR(LOOP_END, print_cf_loop), //
INSTR(COND_CALL, print_cf_jmp_call), //
INSTR(RETURN, print_cf_jmp_call), //
INSTR(COND_JMP, print_cf_jmp_call), //
INSTR(ALLOC, print_cf_alloc), //
INSTR(COND_EXEC_PRED_CLEAN, print_cf_exec), //
INSTR(COND_EXEC_PRED_CLEAN_END, print_cf_exec), //
INSTR(MARK_VS_FETCH_DONE, print_cf_nop), // ??
#undef INSTR
};

39
src/xenia/gpu/xe-gpu-trace-viewer.cc
View File

@@ -1072,23 +1072,24 @@ void DrawShaderUI(xe::ui::MainWindow* window, TracePlayer& player,
// glBlendFuncSeparatei(i, src_blend, dest_blend, src_blend_alpha,
// dest_blend_alpha);
void DrawBlendMode(uint32_t src_blend, uint32_t dest_blend, uint32_t blend_op) {
static const char* kBlendNames[] = {/* 0 */ "ZERO",
/* 1 */ "ONE",
/* 2 */ "UNK2", // ?
/* 3 */ "UNK3", // ?
/* 4 */ "SRC_COLOR",
/* 5 */ "ONE_MINUS_SRC_COLOR",
/* 6 */ "SRC_ALPHA",
/* 7 */ "ONE_MINUS_SRC_ALPHA",
/* 8 */ "DST_COLOR",
/* 9 */ "ONE_MINUS_DST_COLOR",
/* 10 */ "DST_ALPHA",
/* 11 */ "ONE_MINUS_DST_ALPHA",
/* 12 */ "CONSTANT_COLOR",
/* 13 */ "ONE_MINUS_CONSTANT_COLOR",
/* 14 */ "CONSTANT_ALPHA",
/* 15 */ "ONE_MINUS_CONSTANT_ALPHA",
/* 16 */ "SRC_ALPHA_SATURATE",
static const char* kBlendNames[] = {
/* 0 */ "ZERO",
/* 1 */ "ONE",
/* 2 */ "UNK2", // ?
/* 3 */ "UNK3", // ?
/* 4 */ "SRC_COLOR",
/* 5 */ "ONE_MINUS_SRC_COLOR",
/* 6 */ "SRC_ALPHA",
/* 7 */ "ONE_MINUS_SRC_ALPHA",
/* 8 */ "DST_COLOR",
/* 9 */ "ONE_MINUS_DST_COLOR",
/* 10 */ "DST_ALPHA",
/* 11 */ "ONE_MINUS_DST_ALPHA",
/* 12 */ "CONSTANT_COLOR",
/* 13 */ "ONE_MINUS_CONSTANT_COLOR",
/* 14 */ "CONSTANT_ALPHA",
/* 15 */ "ONE_MINUS_CONSTANT_ALPHA",
/* 16 */ "SRC_ALPHA_SATURATE",
};
const char* src_str = kBlendNames[src_blend];
const char* dest_str = kBlendNames[dest_blend];
@@ -2406,7 +2407,7 @@ void ImImpl_Setup() {
pixels);
// Store our identifier
io.Fonts->TexID = (void*)(intptr_t) tex_id;
io.Fonts->TexID = (void*)(intptr_t)tex_id;
io.DeltaTime = 1.0f / 60.0f;
io.RenderDrawListsFn = ImImpl_RenderDrawLists;
@@ -2548,7 +2549,7 @@ void ImImpl_RenderDrawLists(ImDrawList** const cmd_lists, int cmd_lists_count) {
for (const ImDrawCmd* pcmd = cmd_list->commands.begin(); pcmd != pcmd_end;
pcmd++) {
if (pcmd->texture_id != prev_texture_id) {
glBindTexture(GL_TEXTURE_2D, (GLuint)(intptr_t) pcmd->texture_id);
glBindTexture(GL_TEXTURE_2D, (GLuint)(intptr_t)pcmd->texture_id);
prev_texture_id = pcmd->texture_id;
}
glScissor((int)pcmd->clip_rect.x, (int)(height - pcmd->clip_rect.w),

153
src/xenia/gpu/xenos.h
View File

@@ -265,33 +265,31 @@ inline uint32_t CpuToGpu(uint32_t p) { return p & 0x1FFFFFFF; }
// XE_GPU_REG_SQ_PROGRAM_CNTL
typedef union {
XEPACKEDSTRUCTANONYMOUS({
uint32_t vs_regs : 6;
uint32_t : 2;
uint32_t ps_regs : 6;
uint32_t : 2;
uint32_t vs_resource : 1;
uint32_t ps_resource : 1;
uint32_t param_gen : 1;
uint32_t unknown0 : 1;
uint32_t vs_export_count : 4;
uint32_t vs_export_mode : 3;
uint32_t ps_export_depth : 1;
uint32_t ps_export_count : 3;
uint32_t gen_index_vtx : 1;
});
XEPACKEDSTRUCTANONYMOUS({
uint32_t dword_0;
uint32_t vs_regs : 6;
uint32_t unk_0 : 2;
uint32_t ps_regs : 6;
uint32_t unk_1 : 2;
uint32_t vs_resource : 1;
uint32_t ps_resource : 1;
uint32_t param_gen : 1;
uint32_t unknown0 : 1;
uint32_t vs_export_count : 4;
uint32_t vs_export_mode : 3;
uint32_t ps_export_depth : 1;
uint32_t ps_export_count : 3;
uint32_t gen_index_vtx : 1;
});
XEPACKEDSTRUCTANONYMOUS({ uint32_t dword_0; });
} xe_gpu_program_cntl_t;
// XE_GPU_REG_SHADER_CONSTANT_FETCH_*
XEPACKEDUNION(xe_gpu_vertex_fetch_t, {
XEPACKEDSTRUCTANONYMOUS({
uint32_t type : 2;
uint32_t address : 30;
uint32_t endian : 2;
uint32_t size : 24;
uint32_t unk1 : 6;
uint32_t type : 2;
uint32_t address : 30;
uint32_t endian : 2;
uint32_t size : 24;
uint32_t unk1 : 6;
});
XEPACKEDSTRUCTANONYMOUS({
uint32_t dword_0;
@@ -302,57 +300,57 @@ XEPACKEDUNION(xe_gpu_vertex_fetch_t, {
// XE_GPU_REG_SHADER_CONSTANT_FETCH_*
XEPACKEDUNION(xe_gpu_texture_fetch_t, {
XEPACKEDSTRUCTANONYMOUS({
uint32_t type : 2; // dword_0
uint32_t sign_x : 2;
uint32_t sign_y : 2;
uint32_t sign_z : 2;
uint32_t sign_w : 2;
uint32_t clamp_x : 3;
uint32_t clamp_y : 3;
uint32_t clamp_z : 3;
uint32_t unk0 : 3;
uint32_t pitch : 9;
uint32_t tiled : 1;
uint32_t format : 6; // dword_1
uint32_t endianness : 2;
uint32_t unk1 : 4;
uint32_t address : 20;
union { // dword_2
uint32_t type : 2; // dword_0
uint32_t sign_x : 2;
uint32_t sign_y : 2;
uint32_t sign_z : 2;
uint32_t sign_w : 2;
uint32_t clamp_x : 3;
uint32_t clamp_y : 3;
uint32_t clamp_z : 3;
uint32_t unk0 : 3;
uint32_t pitch : 9;
uint32_t tiled : 1;
uint32_t format : 6; // dword_1
uint32_t endianness : 2;
uint32_t unk1 : 4;
uint32_t address : 20;
union { // dword_2
struct {
uint32_t width : 24;
uint32_t unused : 8;
uint32_t width : 24;
uint32_t unused : 8;
} size_1d;
struct {
uint32_t width : 13;
uint32_t height : 13;
uint32_t unused : 6;
uint32_t width : 13;
uint32_t height : 13;
uint32_t unused : 6;
} size_2d;
struct {
uint32_t width : 13;
uint32_t height : 13;
uint32_t depth : 6;
uint32_t width : 13;
uint32_t height : 13;
uint32_t depth : 6;
} size_stack;
struct {
uint32_t width : 11;
uint32_t height : 11;
uint32_t depth : 10;
uint32_t width : 11;
uint32_t height : 11;
uint32_t depth : 10;
} size_3d;
};
uint32_t unk3_0 : 1; // dword_3
uint32_t swizzle : 12; // xyzw, 3b each (XE_GPU_SWIZZLE)
uint32_t unk3_1 : 6;
uint32_t mag_filter : 2;
uint32_t min_filter : 2;
uint32_t mip_filter : 2;
uint32_t unk3_2 : 6;
uint32_t border : 1;
uint32_t unk4_0 : 2; // dword_4
uint32_t mip_min_level : 4;
uint32_t mip_max_level : 4;
uint32_t unk4_1 : 22;
uint32_t unk5 : 9; // dword_5
uint32_t dimension : 2;
uint32_t unk5b : 21;
uint32_t unk3_0 : 1; // dword_3
uint32_t swizzle : 12; // xyzw, 3b each (XE_GPU_SWIZZLE)
uint32_t unk3_1 : 6;
uint32_t mag_filter : 2;
uint32_t min_filter : 2;
uint32_t mip_filter : 2;
uint32_t unk3_2 : 6;
uint32_t border : 1;
uint32_t unk4_0 : 2; // dword_4
uint32_t mip_min_level : 4;
uint32_t mip_max_level : 4;
uint32_t unk4_1 : 22;
uint32_t unk5 : 9; // dword_5
uint32_t dimension : 2;
uint32_t unk5b : 21;
});
XEPACKEDSTRUCTANONYMOUS({
uint32_t dword_0;
@@ -382,20 +380,21 @@ XEPACKEDUNION(xe_gpu_fetch_group_t, {
});
XEPACKEDSTRUCTANONYMOUS({
uint32_t type_0 : 2;
uint32_t : 30;
uint32_t : 32;
uint32_t data_0_a : 30;
uint32_t data_0_b : 32;
uint32_t type_1 : 2;
uint32_t : 30;
uint32_t : 32;
uint32_t data_1_a : 30;
uint32_t data_1_b : 32;
uint32_t type_2 : 2;
uint32_t : 30;
uint32_t : 32;
uint32_t data_2_a : 30;
uint32_t data_2_b : 32;
});
});
// Opcodes (IT_OPCODE) for Type-3 commands in the ringbuffer.
// https://github.com/freedreno/amd-gpu/blob/master/include/api/gsl_pm4types.h
// Not sure if all of these are used.
// clang-format off
enum Type3Opcode {
PM4_ME_INIT = 0x48, // initialize CP's micro-engine
@@ -459,16 +458,18 @@ enum Type3Opcode {
PM4_SET_BIN_SELECT_LO = 0x62,
PM4_SET_BIN_SELECT_HI = 0x63,
};
// clang-format on
template<uint16_t index, uint16_t count, bool one_reg = false>
template <uint16_t index, uint16_t count, bool one_reg = false>
constexpr inline uint32_t MakePacketType0() {
// ttcccccc cccccccc oiiiiiii iiiiiiii
static_assert(index <= 0x7FFF, "index must be <= 0x7FFF");
static_assert(count >= 1 && count <= 0x4000, "count must be >= 1 and <= 0x4000");
static_assert(count >= 1 && count <= 0x4000,
"count must be >= 1 and <= 0x4000");
return (0u << 30) | (((count - 1) & 0x3FFF) << 16) | (index & 0x7FFF);
}
template<uint16_t index_1, uint16_t index_2>
template <uint16_t index_1, uint16_t index_2>
constexpr inline uint32_t MakePacketType1() {
// tt?????? ??222222 22222111 11111111
static_assert(index_1 <= 0x7FF, "index_1 must be <= 0x7FF");
@@ -481,12 +482,14 @@ constexpr inline uint32_t MakePacketType2() {
return (2u << 30);
}
template<Type3Opcode opcode, uint16_t count, bool predicate = false>
template <Type3Opcode opcode, uint16_t count, bool predicate = false>
constexpr inline uint32_t MakePacketType3() {
// ttcccccc cccccccc ?ooooooo ???????p
static_assert(opcode <= 0x7F, "opcode must be <= 0x7F");
static_assert(count >= 1 && count <= 0x4000, "count must be >= 1 and <= 0x4000");
return (3u << 30) | (((count - 1) & 0x3FFF) << 16) | ((opcode & 0x7F) << 8) | (predicate ? 1 : 0);
static_assert(count >= 1 && count <= 0x4000,
"count must be >= 1 and <= 0x4000");
return (3u << 30) | (((count - 1) & 0x3FFF) << 16) | ((opcode & 0x7F) << 8) |
(predicate ? 1 : 0);
}
} // namespace xenos