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Common: Remove src/common/logging/log.*

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This commit is contained in:
MerryMage 2016-07-14 14:55:08 +01:00
parent 07eaf100ba
commit 181f78f36e
13 changed files with 124 additions and 222 deletions
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2
src/CMakeLists.txt
View file

@ -5,7 +5,6 @@ set(SRCS
backend_x64/interface_x64.cpp backend_x64/interface_x64.cpp
backend_x64/reg_alloc.cpp backend_x64/reg_alloc.cpp
backend_x64/routines.cpp backend_x64/routines.cpp
common/logging/log.cpp
common/memory_util.cpp common/memory_util.cpp
common/string_util.cpp common/string_util.cpp
common/x64/abi.cpp common/x64/abi.cpp
@ -28,7 +27,6 @@ set(HEADERS
common/bit_util.h common/bit_util.h
common/code_block.h common/code_block.h
common/common_types.h common/common_types.h
common/logging/log.h
common/memory_util.h common/memory_util.h
common/mp.h common/mp.h
common/scope_exit.h common/scope_exit.h

7
src/common/assert.h
View file

@ -4,10 +4,9 @@
#pragma once #pragma once
#include <cstdio>
#include <cstdlib> #include <cstdlib>
#include "common/logging/log.h"
// For asserts we'd like to keep all the junk executed when an assert happens away from the // For asserts we'd like to keep all the junk executed when an assert happens away from the
// important code in the function. One way of doing this is to put all the relevant code inside a // important code in the function. One way of doing this is to put all the relevant code inside a
// lambda and force the compiler to not inline it. Unfortunately, MSVC seems to have no syntax to // lambda and force the compiler to not inline it. Unfortunately, MSVC seems to have no syntax to
@ -28,13 +27,13 @@ static void assert_noinline_call(const Fn& fn) {
#define ASSERT(_a_) \ #define ASSERT(_a_) \
do if (!(_a_)) { assert_noinline_call([] { \ do if (!(_a_)) { assert_noinline_call([] { \
LOG_CRITICAL(Debug, "Assertion Failed!"); \ fprintf(stderr, "Assertion Failed!\n" #_a_); \
throw ""; \ throw ""; \
}); } while (0) }); } while (0)
#define ASSERT_MSG(_a_, ...) \ #define ASSERT_MSG(_a_, ...) \
do if (!(_a_)) { assert_noinline_call([&] { \ do if (!(_a_)) { assert_noinline_call([&] { \
LOG_CRITICAL(Debug, "Assertion Failed!\n" __VA_ARGS__); \ fprintf(stderr, "Assertion Failed!\n" #_a_ "\n" __VA_ARGS__); \
throw ""; \ throw ""; \
}); } while (0) }); } while (0)

21
src/common/logging/log.cpp
View file

@ -1,21 +0,0 @@
/* This file is part of the dynarmic project.
* Copyright (c) 2016 MerryMage
* This software may be used and distributed according to the terms of the GNU
* General Public License version 2 or any later version.
*/
#include <cstdarg>
#include <cstdio>
#include "common/logging/log.h"
namespace Log {
void LogMessage(Class log_class, Level log_level, const char* filename, unsigned int line_nr, const char* function, const char* format, ...) {
va_list args;
va_start(args, format);
vprintf(format, args);
va_end(args);
}
} // namespace Log

69
src/common/logging/log.h
View file

@ -1,69 +0,0 @@
// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_types.h"
namespace Log {
/// Specifies the severity or level of detail of the log message.
enum class Level : u8 {
Trace, ///< Extremely detailed and repetitive debugging information that is likely to
/// pollute logs.
Debug, ///< Less detailed debugging information.
Info, ///< Status information from important points during execution.
Warning, ///< Minor or potential problems found during execution of a task.
Error, ///< Major problems found during execution of a task that prevent it from being
/// completed.
Critical, ///< Major problems during execution that threathen the stability of the entire
/// application.
Count ///< Total number of logging levels
};
typedef u8 ClassType;
/**
* Specifies the sub-system that generated the log message.
*
* @note If you add a new entry here, also add a corresponding one to `ALL_LOG_CLASSES` in backend.cpp.
*/
enum class Class : ClassType {
Log,
Common,
Common_Memory,
Core_ARM11,
Debug,
Count ///< Total number of logging classes
};
/// Logs a message to the global logger.
void LogMessage(Class log_class, Level log_level,
const char* filename, unsigned int line_nr, const char* function,
#ifdef _MSC_VER
_Printf_format_string_
#endif
const char* format, ...)
#if defined(__GNUC__) && !defined(__clang__)
__attribute__((format(gnu_printf, 6, 7)))
#endif
;
} // namespace Log
#define LOG_GENERIC(log_class, log_level, ...) \
::Log::LogMessage(log_class, log_level, __FILE__, __LINE__, __func__, __VA_ARGS__)
#ifdef _DEBUG
#define LOG_TRACE( log_class, ...) LOG_GENERIC(::Log::Class::log_class, ::Log::Level::Trace, __VA_ARGS__)
#else
#define LOG_TRACE( log_class, ...) (void(0))
#endif
#define LOG_DEBUG( log_class, ...) LOG_GENERIC(::Log::Class::log_class, ::Log::Level::Debug, __VA_ARGS__)
#define LOG_INFO( log_class, ...) LOG_GENERIC(::Log::Class::log_class, ::Log::Level::Info, __VA_ARGS__)
#define LOG_WARNING( log_class, ...) LOG_GENERIC(::Log::Class::log_class, ::Log::Level::Warning, __VA_ARGS__)
#define LOG_ERROR( log_class, ...) LOG_GENERIC(::Log::Class::log_class, ::Log::Level::Error, __VA_ARGS__)
#define LOG_CRITICAL(log_class, ...) LOG_GENERIC(::Log::Class::log_class, ::Log::Level::Critical, __VA_ARGS__)

19
src/common/memory_util.cpp
View file

@ -2,8 +2,7 @@
// Licensed under GPLv2 or any later version // Licensed under GPLv2 or any later version
// Refer to the license.txt file included. // Refer to the license.txt file included.
#include "common/assert.h"
#include "common/logging/log.h"
#include "common/memory_util.h" #include "common/memory_util.h"
#ifdef _WIN32 #ifdef _WIN32
@ -80,7 +79,7 @@ void* AllocateExecutableMemory(size_t size, bool low)
{ {
ptr = nullptr; ptr = nullptr;
#endif #endif
LOG_ERROR(Common_Memory, "Failed to allocate executable memory"); ASSERT_MSG(false, "Failed to allocate executable memory");
} }
#if !defined(_WIN32) && defined(ARCHITECTURE_X64) && !defined(MAP_32BIT) #if !defined(_WIN32) && defined(ARCHITECTURE_X64) && !defined(MAP_32BIT)
else else
@ -95,7 +94,7 @@ void* AllocateExecutableMemory(size_t size, bool low)
#if EMU_ARCH_BITS == 64 #if EMU_ARCH_BITS == 64
if ((u64)ptr >= 0x80000000 && low == true) if ((u64)ptr >= 0x80000000 && low == true)
LOG_ERROR(Common_Memory, "Executable memory ended up above 2GB!"); ASSERT_MSG(false, "Executable memory ended up above 2GB!");
#endif #endif
return ptr; return ptr;
@ -114,7 +113,7 @@ void* AllocateMemoryPages(size_t size)
#endif #endif
if (ptr == nullptr) if (ptr == nullptr)
LOG_ERROR(Common_Memory, "Failed to allocate raw memory"); ASSERT_MSG(false, "Failed to allocate raw memory");
return ptr; return ptr;
} }
@ -129,12 +128,12 @@ void* AllocateAlignedMemory(size_t size,size_t alignment)
ptr = memalign(alignment, size); ptr = memalign(alignment, size);
#else #else
if (posix_memalign(&ptr, alignment, size) != 0) if (posix_memalign(&ptr, alignment, size) != 0)
LOG_ERROR(Common_Memory, "Failed to allocate aligned memory"); ASSERT_MSG(false, "Failed to allocate aligned memory");
#endif #endif
#endif #endif
if (ptr == nullptr) if (ptr == nullptr)
LOG_ERROR(Common_Memory, "Failed to allocate aligned memory"); ASSERT_MSG(false, "Failed to allocate aligned memory");
return ptr; return ptr;
} }
@ -145,7 +144,7 @@ void FreeMemoryPages(void* ptr, size_t size)
{ {
#ifdef _WIN32 #ifdef _WIN32
if (!VirtualFree(ptr, 0, MEM_RELEASE)) if (!VirtualFree(ptr, 0, MEM_RELEASE))
LOG_ERROR(Common_Memory, "FreeMemoryPages failed!\n%s", GetLastErrorMsg()); ASSERT_MSG(false, "FreeMemoryPages failed!\n%s", GetLastErrorMsg());
#else #else
munmap(ptr, size); munmap(ptr, size);
#endif #endif
@ -169,7 +168,7 @@ void WriteProtectMemory(void* ptr, size_t size, bool allowExecute)
#ifdef _WIN32 #ifdef _WIN32
DWORD oldValue; DWORD oldValue;
if (!VirtualProtect(ptr, size, allowExecute ? PAGE_EXECUTE_READ : PAGE_READONLY, &oldValue)) if (!VirtualProtect(ptr, size, allowExecute ? PAGE_EXECUTE_READ : PAGE_READONLY, &oldValue))
LOG_ERROR(Common_Memory, "WriteProtectMemory failed!\n%s", GetLastErrorMsg()); ASSERT_MSG(false, "WriteProtectMemory failed!\n%s", GetLastErrorMsg());
#else #else
mprotect(ptr, size, allowExecute ? (PROT_READ | PROT_EXEC) : PROT_READ); mprotect(ptr, size, allowExecute ? (PROT_READ | PROT_EXEC) : PROT_READ);
#endif #endif
@ -180,7 +179,7 @@ void UnWriteProtectMemory(void* ptr, size_t size, bool allowExecute)
#ifdef _WIN32 #ifdef _WIN32
DWORD oldValue; DWORD oldValue;
if (!VirtualProtect(ptr, size, allowExecute ? PAGE_EXECUTE_READWRITE : PAGE_READWRITE, &oldValue)) if (!VirtualProtect(ptr, size, allowExecute ? PAGE_EXECUTE_READWRITE : PAGE_READWRITE, &oldValue))
LOG_ERROR(Common_Memory, "UnWriteProtectMemory failed!\n%s", GetLastErrorMsg()); ASSERT_MSG(false, "UnWriteProtectMemory failed!\n%s", GetLastErrorMsg());
#else #else
mprotect(ptr, size, allowExecute ? (PROT_READ | PROT_WRITE | PROT_EXEC) : PROT_WRITE | PROT_READ); mprotect(ptr, size, allowExecute ? (PROT_READ | PROT_WRITE | PROT_EXEC) : PROT_WRITE | PROT_READ);
#endif #endif

3
src/common/x64/emitter.cpp
View file

@ -19,7 +19,6 @@
#include <cstring> #include <cstring>
#include "common/assert.h" #include "common/assert.h"
#include "common/logging/log.h"
#include "common/memory_util.h" #include "common/memory_util.h"
#include "abi.h" #include "abi.h"
@ -1316,7 +1315,7 @@ void XEmitter::XOR (int bits, const OpArg& a1, const OpArg& a2) {CheckFlags(); W
void XEmitter::MOV (int bits, const OpArg& a1, const OpArg& a2) void XEmitter::MOV (int bits, const OpArg& a1, const OpArg& a2)
{ {
if (a1.IsSimpleReg() && a2.IsSimpleReg() && a1.GetSimpleReg() == a2.GetSimpleReg()) if (a1.IsSimpleReg() && a2.IsSimpleReg() && a1.GetSimpleReg() == a2.GetSimpleReg())
LOG_ERROR(Common, "Redundant MOV @ %p - bug in JIT?", code); ASSERT_MSG(false, "Redundant MOV @ %p - bug in JIT?", code);
WriteNormalOp(this, bits, nrmMOV, a1, a2); WriteNormalOp(this, bits, nrmMOV, a1, a2);
} }
void XEmitter::TEST(int bits, const OpArg& a1, const OpArg& a2) {CheckFlags(); WriteNormalOp(this, bits, nrmTEST, a1, a2);} void XEmitter::TEST(int bits, const OpArg& a1, const OpArg& a2) {CheckFlags(); WriteNormalOp(this, bits, nrmTEST, a1, a2);}

34
tests/skyeye_interpreter/dyncom/arm_dyncom_interpreter.cpp
View file

@ -7,8 +7,8 @@
#include <algorithm> #include <algorithm>
#include <cstdio> #include <cstdio>
#include "common/assert.h"
#include "common/common_types.h" #include "common/common_types.h"
#include "common/logging/log.h"
#include "skyeye_interpreter/dyncom/arm_dyncom_dec.h" #include "skyeye_interpreter/dyncom/arm_dyncom_dec.h"
#include "skyeye_interpreter/dyncom/arm_dyncom_interpreter.h" #include "skyeye_interpreter/dyncom/arm_dyncom_interpreter.h"
@ -245,7 +245,7 @@ struct ldst_inst {
unsigned int inst; unsigned int inst;
get_addr_fp_t get_addr; get_addr_fp_t get_addr;
}; };
#define DEBUG_MSG LOG_DEBUG(Core_ARM11, "inst is %x", inst); CITRA_IGNORE_EXIT(0) #define DEBUG_MSG //LOG_DEBUG(Core_ARM11, "inst is %x", inst); CITRA_IGNORE_EXIT(0)
#define LnSWoUB(s) glue(LnSWoUB, s) #define LnSWoUB(s) glue(LnSWoUB, s)
#define MLnS(s) glue(MLnS, s) #define MLnS(s) glue(MLnS, s)
@ -1131,7 +1131,7 @@ static inline void *AllocBuffer(unsigned int size) {
int start = top; int start = top;
top += size; top += size;
if (top > CACHE_BUFFER_SIZE) { if (top > CACHE_BUFFER_SIZE) {
LOG_ERROR(Core_ARM11, "inst_buf is full"); ASSERT_MSG(false, "inst_buf is full");
CITRA_IGNORE_EXIT(-1); CITRA_IGNORE_EXIT(-1);
} }
return (void *)&inst_buf[start]; return (void *)&inst_buf[start];
@ -1383,7 +1383,7 @@ static ARM_INST_PTR INTERPRETER_TRANSLATE(cdp)(unsigned int inst, int index) {
inst_cream->opcode_1 = BITS(inst, 20, 23); inst_cream->opcode_1 = BITS(inst, 20, 23);
inst_cream->inst = inst; inst_cream->inst = inst;
LOG_TRACE(Core_ARM11, "inst %x index %x", inst, index); //LOG_TRACE(Core_ARM11, "inst %x index %x", inst, index);
return inst_base; return inst_base;
} }
static ARM_INST_PTR INTERPRETER_TRANSLATE(clrex)(unsigned int inst, int index) static ARM_INST_PTR INTERPRETER_TRANSLATE(clrex)(unsigned int inst, int index)
@ -3424,7 +3424,7 @@ static ThumbDecodeStatus DecodeThumbInstruction(u32 inst, u32 addr, u32* arm_ins
inst_index = table_length - 4; inst_index = table_length - 4;
*ptr_inst_base = arm_instruction_trans[inst_index](tinstr, inst_index); *ptr_inst_base = arm_instruction_trans[inst_index](tinstr, inst_index);
} else { } else {
LOG_ERROR(Core_ARM11, "thumb decoder error"); ASSERT_MSG(false, "thumb decoder error");
} }
break; break;
case 28: case 28:
@ -3480,8 +3480,8 @@ static unsigned int InterpreterTranslateInstruction(const ARMul_State* cpu, cons
int idx; int idx;
if (DecodeARMInstruction(inst, &idx) == ARMDecodeStatus::FAILURE) { if (DecodeARMInstruction(inst, &idx) == ARMDecodeStatus::FAILURE) {
LOG_ERROR(Core_ARM11, "Decode failure.\tPC : [0x%x]\tInstruction : %s [%x]", phys_addr, "", inst); ASSERT_MSG(false, "Decode failure.\tPC : [0x%x]\tInstruction : %s [%x]", phys_addr, "", inst);
LOG_ERROR(Core_ARM11, "cpsr=0x%x, cpu->TFlag=%d, r15=0x%x", cpu->Cpsr, cpu->TFlag, cpu->Reg[15]); ASSERT_MSG(false, "cpsr=0x%x, cpu->TFlag=%d, r15=0x%x", cpu->Cpsr, cpu->TFlag, cpu->Reg[15]);
CITRA_IGNORE_EXIT(-1); CITRA_IGNORE_EXIT(-1);
} }
inst_base = arm_instruction_trans[idx](inst, idx); inst_base = arm_instruction_trans[idx](inst, idx);
@ -4002,8 +4002,8 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
BKPT_INST: BKPT_INST:
{ {
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
bkpt_inst* const inst_cream = (bkpt_inst*)inst_base->component; //bkpt_inst* const inst_cream = (bkpt_inst*)inst_base->component;
LOG_DEBUG(Core_ARM11, "Breakpoint instruction hit. Immediate: 0x%08X", inst_cream->imm); //LOG_DEBUG(Core_ARM11, "Breakpoint instruction hit. Immediate: 0x%08X", inst_cream->imm);
} }
cpu->Reg[15] += cpu->GetInstructionSize(); cpu->Reg[15] += cpu->GetInstructionSize();
INC_PC(sizeof(bkpt_inst)); INC_PC(sizeof(bkpt_inst));
@ -4576,7 +4576,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
mcr_inst* inst_cream = (mcr_inst*)inst_base->component; mcr_inst* inst_cream = (mcr_inst*)inst_base->component;
unsigned int inst = inst_cream->inst; //unsigned int inst = inst_cream->inst;
if (inst_cream->Rd == 15) { if (inst_cream->Rd == 15) {
DEBUG_MSG; DEBUG_MSG;
} else { } else {
@ -4597,7 +4597,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
mcrr_inst* const inst_cream = (mcrr_inst*)inst_base->component; mcrr_inst* const inst_cream = (mcrr_inst*)inst_base->component;
LOG_ERROR(Core_ARM11, "MCRR executed | Coprocessor: %u, CRm %u, opc1: %u, Rt: %u, Rt2: %u", ASSERT_MSG(false, "MCRR executed | Coprocessor: %u, CRm %u, opc1: %u, Rt: %u, Rt2: %u",
inst_cream->cp_num, inst_cream->crm, inst_cream->opcode_1, inst_cream->rt, inst_cream->rt2); inst_cream->cp_num, inst_cream->crm, inst_cream->opcode_1, inst_cream->rt, inst_cream->rt2);
} }
@ -4683,7 +4683,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
mcrr_inst* const inst_cream = (mcrr_inst*)inst_base->component; mcrr_inst* const inst_cream = (mcrr_inst*)inst_base->component;
LOG_ERROR(Core_ARM11, "MRRC executed | Coprocessor: %u, CRm %u, opc1: %u, Rt: %u, Rt2: %u", ASSERT_MSG(false, "MRRC executed | Coprocessor: %u, CRm %u, opc1: %u, Rt: %u, Rt2: %u",
inst_cream->cp_num, inst_cream->crm, inst_cream->opcode_1, inst_cream->rt, inst_cream->rt2); inst_cream->cp_num, inst_cream->crm, inst_cream->opcode_1, inst_cream->rt, inst_cream->rt2);
} }
@ -5326,7 +5326,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
else else
cpu->Cpsr &= ~(1 << 9); cpu->Cpsr &= ~(1 << 9);
LOG_WARNING(Core_ARM11, "SETEND %s executed", big_endian ? "BE" : "LE"); //LOG_WARNING(Core_ARM11, "SETEND %s executed", big_endian ? "BE" : "LE");
cpu->Reg[15] += cpu->GetInstructionSize(); cpu->Reg[15] += cpu->GetInstructionSize();
INC_PC(sizeof(setend_inst)); INC_PC(sizeof(setend_inst));
@ -5338,7 +5338,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
{ {
// Stubbed, as SEV is a hint instruction. // Stubbed, as SEV is a hint instruction.
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
LOG_TRACE(Core_ARM11, "SEV executed."); //LOG_TRACE(Core_ARM11, "SEV executed.");
} }
cpu->Reg[15] += cpu->GetInstructionSize(); cpu->Reg[15] += cpu->GetInstructionSize();
@ -6826,7 +6826,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
{ {
// Stubbed, as WFE is a hint instruction. // Stubbed, as WFE is a hint instruction.
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
LOG_TRACE(Core_ARM11, "WFE executed."); //LOG_TRACE(Core_ARM11, "WFE executed.");
} }
cpu->Reg[15] += cpu->GetInstructionSize(); cpu->Reg[15] += cpu->GetInstructionSize();
@ -6839,7 +6839,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
{ {
// Stubbed, as WFI is a hint instruction. // Stubbed, as WFI is a hint instruction.
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
LOG_TRACE(Core_ARM11, "WFI executed."); //LOG_TRACE(Core_ARM11, "WFI executed.");
} }
cpu->Reg[15] += cpu->GetInstructionSize(); cpu->Reg[15] += cpu->GetInstructionSize();
@ -6852,7 +6852,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
{ {
// Stubbed, as YIELD is a hint instruction. // Stubbed, as YIELD is a hint instruction.
if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) { if (inst_base->cond == ConditionCode::AL || CondPassed(cpu, inst_base->cond)) {
LOG_TRACE(Core_ARM11, "YIELD executed."); //LOG_TRACE(Core_ARM11, "YIELD executed.");
} }
cpu->Reg[15] += cpu->GetInstructionSize(); cpu->Reg[15] += cpu->GetInstructionSize();

4
tests/skyeye_interpreter/skyeye_common/armstate.cpp
View file

@ -3,7 +3,7 @@
// Refer to the license.txt file included. // Refer to the license.txt file included.
#include <algorithm> #include <algorithm>
#include "common/logging/log.h" #include "common/assert.h"
#include "skyeye_interpreter/skyeye_common/armstate.h" #include "skyeye_interpreter/skyeye_common/armstate.h"
#include "skyeye_interpreter/skyeye_common/vfp/vfp.h" #include "skyeye_interpreter/skyeye_common/vfp/vfp.h"
@ -440,7 +440,7 @@ u32 ARMul_State::ReadCP15Register(u32 crn, u32 opcode_1, u32 crm, u32 opcode_2)
} }
} }
LOG_ERROR(Core_ARM11, "MRC CRn=%u, CRm=%u, OP1=%u OP2=%u is not implemented. Returning zero.", crn, crm, opcode_1, opcode_2); ASSERT_MSG(false, "MRC CRn=%u, CRm=%u, OP1=%u OP2=%u is not implemented. Returning zero.", crn, crm, opcode_1, opcode_2);
return 0; return 0;
} }

2
tests/skyeye_interpreter/skyeye_common/armsupp.cpp
View file

@ -15,8 +15,6 @@
along with this program; if not, write to the Free Software along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "common/logging/log.h"
#include "skyeye_interpreter/skyeye_common/arm_regformat.h" #include "skyeye_interpreter/skyeye_common/arm_regformat.h"
#include "skyeye_interpreter/skyeye_common/armstate.h" #include "skyeye_interpreter/skyeye_common/armstate.h"
#include "skyeye_interpreter/skyeye_common/armsupp.h" #include "skyeye_interpreter/skyeye_common/armsupp.h"

14
tests/skyeye_interpreter/skyeye_common/vfp/vfp.cpp
View file

@ -20,8 +20,8 @@
/* Note: this file handles interface with arm core and vfp registers */ /* Note: this file handles interface with arm core and vfp registers */
#include "common/assert.h"
#include "common/common_types.h" #include "common/common_types.h"
#include "common/logging/log.h"
#include "skyeye_interpreter/skyeye_common/armstate.h" #include "skyeye_interpreter/skyeye_common/armstate.h"
#include "skyeye_interpreter/skyeye_common/vfp/asm_vfp.h" #include "skyeye_interpreter/skyeye_common/vfp/asm_vfp.h"
@ -112,26 +112,26 @@ void VMOVR(ARMul_State* state, u32 single, u32 d, u32 m)
/* Miscellaneous functions */ /* Miscellaneous functions */
s32 vfp_get_float(ARMul_State* state, unsigned int reg) s32 vfp_get_float(ARMul_State* state, unsigned int reg)
{ {
LOG_TRACE(Core_ARM11, "VFP get float: s%d=[%08x]", reg, state->ExtReg[reg]); //LOG_TRACE(Core_ARM11, "VFP get float: s%d=[%08x]", reg, state->ExtReg[reg]);
return state->ExtReg[reg]; return state->ExtReg[reg];
} }
void vfp_put_float(ARMul_State* state, s32 val, unsigned int reg) void vfp_put_float(ARMul_State* state, s32 val, unsigned int reg)
{ {
LOG_TRACE(Core_ARM11, "VFP put float: s%d <= [%08x]", reg, val); //LOG_TRACE(Core_ARM11, "VFP put float: s%d <= [%08x]", reg, val);
state->ExtReg[reg] = val; state->ExtReg[reg] = val;
} }
u64 vfp_get_double(ARMul_State* state, unsigned int reg) u64 vfp_get_double(ARMul_State* state, unsigned int reg)
{ {
u64 result = ((u64) state->ExtReg[reg*2+1])<<32 | state->ExtReg[reg*2]; u64 result = ((u64) state->ExtReg[reg*2+1])<<32 | state->ExtReg[reg*2];
LOG_TRACE(Core_ARM11, "VFP get double: s[%d-%d]=[%016llx]", reg * 2 + 1, reg * 2, result); //LOG_TRACE(Core_ARM11, "VFP get double: s[%d-%d]=[%016llx]", reg * 2 + 1, reg * 2, result);
return result; return result;
} }
void vfp_put_double(ARMul_State* state, u64 val, unsigned int reg) void vfp_put_double(ARMul_State* state, u64 val, unsigned int reg)
{ {
LOG_TRACE(Core_ARM11, "VFP put double: s[%d-%d] <= [%08x-%08x]", reg * 2 + 1, reg * 2, (u32)(val >> 32), (u32)(val & 0xffffffff)); //LOG_TRACE(Core_ARM11, "VFP put double: s[%d-%d] <= [%08x-%08x]", reg * 2 + 1, reg * 2, (u32)(val >> 32), (u32)(val & 0xffffffff));
state->ExtReg[reg*2] = (u32) (val & 0xffffffff); state->ExtReg[reg*2] = (u32) (val & 0xffffffff);
state->ExtReg[reg*2+1] = (u32) (val>>32); state->ExtReg[reg*2+1] = (u32) (val>>32);
} }
@ -141,10 +141,10 @@ void vfp_put_double(ARMul_State* state, u64 val, unsigned int reg)
*/ */
void vfp_raise_exceptions(ARMul_State* state, u32 exceptions, u32 inst, u32 fpscr) void vfp_raise_exceptions(ARMul_State* state, u32 exceptions, u32 inst, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "VFP: raising exceptions %08x", exceptions); //LOG_TRACE(Core_ARM11, "VFP: raising exceptions %08x", exceptions);
if (exceptions == VFP_EXCEPTION_ERROR) { if (exceptions == VFP_EXCEPTION_ERROR) {
LOG_CRITICAL(Core_ARM11, "unhandled bounce %x", inst); ASSERT_MSG(false, "unhandled bounce %x", inst);
exit(-1); exit(-1);
} }

2
tests/skyeye_interpreter/skyeye_common/vfp/vfp.h
View file

@ -22,7 +22,7 @@
#include "skyeye_interpreter/skyeye_common/vfp/vfp_helper.h" /* for references to cdp SoftFloat functions */ #include "skyeye_interpreter/skyeye_common/vfp/vfp_helper.h" /* for references to cdp SoftFloat functions */
#define VFP_DEBUG_UNTESTED(x) LOG_TRACE(Core_ARM11, "in func %s, " #x " untested", __FUNCTION__); #define VFP_DEBUG_UNTESTED(x) //LOG_TRACE(Core_ARM11, "in func %s, " #x " untested", __FUNCTION__);
#define CHECK_VFP_ENABLED #define CHECK_VFP_ENABLED
#define CHECK_VFP_CDP_RET vfp_raise_exceptions(cpu, ret, inst_cream->instr, cpu->VFP[VFP_FPSCR]); #define CHECK_VFP_CDP_RET vfp_raise_exceptions(cpu, ret, inst_cream->instr, cpu->VFP[VFP_FPSCR]);

97
tests/skyeye_interpreter/skyeye_common/vfp/vfpdouble.cpp
View file

@ -52,7 +52,6 @@
*/ */
#include <algorithm> #include <algorithm>
#include "common/logging/log.h"
#include "skyeye_interpreter/skyeye_common/vfp/vfp.h" #include "skyeye_interpreter/skyeye_common/vfp/vfp.h"
#include "skyeye_interpreter/skyeye_common/vfp/vfp_helper.h" #include "skyeye_interpreter/skyeye_common/vfp/vfp_helper.h"
#include "skyeye_interpreter/skyeye_common/vfp/asm_vfp.h" #include "skyeye_interpreter/skyeye_common/vfp/asm_vfp.h"
@ -65,8 +64,8 @@ static struct vfp_double vfp_double_default_qnan = {
static void vfp_double_dump(const char *str, struct vfp_double *d) static void vfp_double_dump(const char *str, struct vfp_double *d)
{ {
LOG_TRACE(Core_ARM11, "VFP: %s: sign=%d exponent=%d significand=%016llx", //LOG_TRACE(Core_ARM11, "VFP: %s: sign=%d exponent=%d significand=%016llx",
str, d->sign != 0, d->exponent, d->significand); // str, d->sign != 0, d->exponent, d->significand);
} }
static void vfp_double_normalise_denormal(struct vfp_double *vd) static void vfp_double_normalise_denormal(struct vfp_double *vd)
@ -155,7 +154,7 @@ u32 vfp_double_normaliseround(ARMul_State* state, int dd, struct vfp_double *vd,
} else if ((rmode == FPSCR_ROUND_PLUSINF) ^ (vd->sign != 0)) } else if ((rmode == FPSCR_ROUND_PLUSINF) ^ (vd->sign != 0))
incr = (1ULL << (VFP_DOUBLE_LOW_BITS + 1)) - 1; incr = (1ULL << (VFP_DOUBLE_LOW_BITS + 1)) - 1;
LOG_TRACE(Core_ARM11, "VFP: rounding increment = 0x%08llx", incr); //LOG_TRACE(Core_ARM11, "VFP: rounding increment = 0x%08llx", incr);
/* /*
* Is our rounding going to overflow? * Is our rounding going to overflow?
@ -210,8 +209,8 @@ pack:
vfp_double_dump("pack: final", vd); vfp_double_dump("pack: final", vd);
{ {
s64 d = vfp_double_pack(vd); s64 d = vfp_double_pack(vd);
LOG_TRACE(Core_ARM11, "VFP: %s: d(d%d)=%016llx exceptions=%08x", func, //LOG_TRACE(Core_ARM11, "VFP: %s: d(d%d)=%016llx exceptions=%08x", func,
dd, d, exceptions); // dd, d, exceptions);
vfp_put_double(state, d, dd); vfp_put_double(state, d, dd);
} }
return exceptions; return exceptions;
@ -267,28 +266,28 @@ vfp_propagate_nan(struct vfp_double *vdd, struct vfp_double *vdn,
*/ */
static u32 vfp_double_fabs(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fabs(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_put_double(state, vfp_double_packed_abs(vfp_get_double(state, dm)), dd); vfp_put_double(state, vfp_double_packed_abs(vfp_get_double(state, dm)), dd);
return 0; return 0;
} }
static u32 vfp_double_fcpy(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fcpy(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_put_double(state, vfp_get_double(state, dm), dd); vfp_put_double(state, vfp_get_double(state, dm), dd);
return 0; return 0;
} }
static u32 vfp_double_fneg(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fneg(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_put_double(state, vfp_double_packed_negate(vfp_get_double(state, dm)), dd); vfp_put_double(state, vfp_double_packed_negate(vfp_get_double(state, dm)), dd);
return 0; return 0;
} }
static u32 vfp_double_fsqrt(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fsqrt(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double vdm, vdd, *vdp; vfp_double vdm, vdd, *vdp;
int ret, tm; int ret, tm;
@ -383,7 +382,7 @@ static u32 vfp_compare(ARMul_State* state, int dd, int signal_on_qnan, int dm, u
s64 d, m; s64 d, m;
u32 ret = 0; u32 ret = 0;
LOG_TRACE(Core_ARM11, "In %s, state=0x%p, fpscr=0x%x", __FUNCTION__, state, fpscr); //LOG_TRACE(Core_ARM11, "In %s, state=0x%p, fpscr=0x%x", __FUNCTION__, state, fpscr);
m = vfp_get_double(state, dm); m = vfp_get_double(state, dm);
if (vfp_double_packed_exponent(m) == 2047 && vfp_double_packed_mantissa(m)) { if (vfp_double_packed_exponent(m) == 2047 && vfp_double_packed_mantissa(m)) {
ret |= FPSCR_CFLAG | FPSCR_VFLAG; ret |= FPSCR_CFLAG | FPSCR_VFLAG;
@ -438,32 +437,32 @@ static u32 vfp_compare(ARMul_State* state, int dd, int signal_on_qnan, int dm, u
ret |= FPSCR_CFLAG; ret |= FPSCR_CFLAG;
} }
} }
LOG_TRACE(Core_ARM11, "In %s, state=0x%p, ret=0x%x", __FUNCTION__, state, ret); //LOG_TRACE(Core_ARM11, "In %s, state=0x%p, ret=0x%x", __FUNCTION__, state, ret);
return ret; return ret;
} }
static u32 vfp_double_fcmp(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fcmp(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_compare(state, dd, 0, dm, fpscr); return vfp_compare(state, dd, 0, dm, fpscr);
} }
static u32 vfp_double_fcmpe(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fcmpe(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_compare(state, dd, 1, dm, fpscr); return vfp_compare(state, dd, 1, dm, fpscr);
} }
static u32 vfp_double_fcmpz(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fcmpz(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_compare(state, dd, 0, VFP_REG_ZERO, fpscr); return vfp_compare(state, dd, 0, VFP_REG_ZERO, fpscr);
} }
static u32 vfp_double_fcmpez(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_fcmpez(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_compare(state, dd, 1, VFP_REG_ZERO, fpscr); return vfp_compare(state, dd, 1, VFP_REG_ZERO, fpscr);
} }
@ -474,7 +473,7 @@ static u32 vfp_double_fcvts(ARMul_State* state, int sd, int unused, int dm, u32
int tm; int tm;
u32 exceptions = 0; u32 exceptions = 0;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr); vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr);
tm = vfp_double_type(&vdm); tm = vfp_double_type(&vdm);
@ -516,7 +515,7 @@ static u32 vfp_double_fuito(ARMul_State* state, int dd, int unused, int dm, u32
struct vfp_double vdm; struct vfp_double vdm;
u32 m = vfp_get_float(state, dm); u32 m = vfp_get_float(state, dm);
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vdm.sign = 0; vdm.sign = 0;
vdm.exponent = 1023 + 63 - 1; vdm.exponent = 1023 + 63 - 1;
vdm.significand = (u64)m; vdm.significand = (u64)m;
@ -529,7 +528,7 @@ static u32 vfp_double_fsito(ARMul_State* state, int dd, int unused, int dm, u32
struct vfp_double vdm; struct vfp_double vdm;
u32 m = vfp_get_float(state, dm); u32 m = vfp_get_float(state, dm);
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vdm.sign = (m & 0x80000000) >> 16; vdm.sign = (m & 0x80000000) >> 16;
vdm.exponent = 1023 + 63 - 1; vdm.exponent = 1023 + 63 - 1;
vdm.significand = vdm.sign ? (~m + 1) : m; vdm.significand = vdm.sign ? (~m + 1) : m;
@ -544,7 +543,7 @@ static u32 vfp_double_ftoui(ARMul_State* state, int sd, int unused, int dm, u32
int rmode = fpscr & FPSCR_RMODE_MASK; int rmode = fpscr & FPSCR_RMODE_MASK;
int tm; int tm;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr); vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr);
/* /*
@ -605,7 +604,7 @@ static u32 vfp_double_ftoui(ARMul_State* state, int sd, int unused, int dm, u32
} }
} }
LOG_TRACE(Core_ARM11, "VFP: ftoui: d(s%d)=%08x exceptions=%08x", sd, d, exceptions); //LOG_TRACE(Core_ARM11, "VFP: ftoui: d(s%d)=%08x exceptions=%08x", sd, d, exceptions);
vfp_put_float(state, d, sd); vfp_put_float(state, d, sd);
@ -614,7 +613,7 @@ static u32 vfp_double_ftoui(ARMul_State* state, int sd, int unused, int dm, u32
static u32 vfp_double_ftouiz(ARMul_State* state, int sd, int unused, int dm, u32 fpscr) static u32 vfp_double_ftouiz(ARMul_State* state, int sd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_double_ftoui(state, sd, unused, dm, FPSCR_ROUND_TOZERO); return vfp_double_ftoui(state, sd, unused, dm, FPSCR_ROUND_TOZERO);
} }
@ -625,7 +624,7 @@ static u32 vfp_double_ftosi(ARMul_State* state, int sd, int unused, int dm, u32
int rmode = fpscr & FPSCR_RMODE_MASK; int rmode = fpscr & FPSCR_RMODE_MASK;
int tm; int tm;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr); vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr);
vfp_double_dump("VDM", &vdm); vfp_double_dump("VDM", &vdm);
@ -682,7 +681,7 @@ static u32 vfp_double_ftosi(ARMul_State* state, int sd, int unused, int dm, u32
} }
} }
LOG_TRACE(Core_ARM11, "VFP: ftosi: d(s%d)=%08x exceptions=%08x", sd, d, exceptions); //LOG_TRACE(Core_ARM11, "VFP: ftosi: d(s%d)=%08x exceptions=%08x", sd, d, exceptions);
vfp_put_float(state, (s32)d, sd); vfp_put_float(state, (s32)d, sd);
@ -691,7 +690,7 @@ static u32 vfp_double_ftosi(ARMul_State* state, int sd, int unused, int dm, u32
static u32 vfp_double_ftosiz(ARMul_State* state, int dd, int unused, int dm, u32 fpscr) static u32 vfp_double_ftosiz(ARMul_State* state, int dd, int unused, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_double_ftosi(state, dd, unused, dm, FPSCR_ROUND_TOZERO); return vfp_double_ftosi(state, dd, unused, dm, FPSCR_ROUND_TOZERO);
} }
@ -775,7 +774,7 @@ u32 vfp_double_add(struct vfp_double *vdd, struct vfp_double *vdn,struct vfp_dou
if (vdn->significand & (1ULL << 63) || if (vdn->significand & (1ULL << 63) ||
vdm->significand & (1ULL << 63)) { vdm->significand & (1ULL << 63)) {
LOG_INFO(Core_ARM11, "VFP: bad FP values in %s", __func__); // LOG_INFO(Core_ARM11, "VFP: bad FP values in %s", __func__);
vfp_double_dump("VDN", vdn); vfp_double_dump("VDN", vdn);
vfp_double_dump("VDM", vdm); vfp_double_dump("VDM", vdm);
} }
@ -843,7 +842,7 @@ vfp_double_multiply(struct vfp_double *vdd, struct vfp_double *vdn,
*/ */
if (vdn->exponent < vdm->exponent) { if (vdn->exponent < vdm->exponent) {
std::swap(vdm, vdn); std::swap(vdm, vdn);
LOG_TRACE(Core_ARM11, "VFP: swapping M <-> N"); //LOG_TRACE(Core_ARM11, "VFP: swapping M <-> N");
} }
vdd->sign = vdn->sign ^ vdm->sign; vdd->sign = vdn->sign ^ vdm->sign;
@ -927,7 +926,7 @@ vfp_double_multiply_accumulate(ARMul_State* state, int dd, int dn, int dm, u32 f
*/ */
static u32 vfp_double_fmac(ARMul_State* state, int dd, int dn, int dm, u32 fpscr) static u32 vfp_double_fmac(ARMul_State* state, int dd, int dn, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, 0, "fmac"); return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, 0, "fmac");
} }
@ -936,7 +935,7 @@ static u32 vfp_double_fmac(ARMul_State* state, int dd, int dn, int dm, u32 fpscr
*/ */
static u32 vfp_double_fnmac(ARMul_State* state, int dd, int dn, int dm, u32 fpscr) static u32 vfp_double_fnmac(ARMul_State* state, int dd, int dn, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, NEG_MULTIPLY, "fnmac"); return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, NEG_MULTIPLY, "fnmac");
} }
@ -945,7 +944,7 @@ static u32 vfp_double_fnmac(ARMul_State* state, int dd, int dn, int dm, u32 fpsc
*/ */
static u32 vfp_double_fmsc(ARMul_State* state, int dd, int dn, int dm, u32 fpscr) static u32 vfp_double_fmsc(ARMul_State* state, int dd, int dn, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, NEG_SUBTRACT, "fmsc"); return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, NEG_SUBTRACT, "fmsc");
} }
@ -954,7 +953,7 @@ static u32 vfp_double_fmsc(ARMul_State* state, int dd, int dn, int dm, u32 fpscr
*/ */
static u32 vfp_double_fnmsc(ARMul_State* state, int dd, int dn, int dm, u32 fpscr) static u32 vfp_double_fnmsc(ARMul_State* state, int dd, int dn, int dm, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, NEG_SUBTRACT | NEG_MULTIPLY, "fnmsc"); return vfp_double_multiply_accumulate(state, dd, dn, dm, fpscr, NEG_SUBTRACT | NEG_MULTIPLY, "fnmsc");
} }
@ -966,7 +965,7 @@ static u32 vfp_double_fmul(ARMul_State* state, int dd, int dn, int dm, u32 fpscr
struct vfp_double vdd, vdn, vdm; struct vfp_double vdd, vdn, vdm;
u32 exceptions; u32 exceptions;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr); vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr);
if (vdn.exponent == 0 && vdn.significand) if (vdn.exponent == 0 && vdn.significand)
vfp_double_normalise_denormal(&vdn); vfp_double_normalise_denormal(&vdn);
@ -987,7 +986,7 @@ static u32 vfp_double_fnmul(ARMul_State* state, int dd, int dn, int dm, u32 fpsc
struct vfp_double vdd, vdn, vdm; struct vfp_double vdd, vdn, vdm;
u32 exceptions; u32 exceptions;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr); vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr);
if (vdn.exponent == 0 && vdn.significand) if (vdn.exponent == 0 && vdn.significand)
vfp_double_normalise_denormal(&vdn); vfp_double_normalise_denormal(&vdn);
@ -1010,7 +1009,7 @@ static u32 vfp_double_fadd(ARMul_State* state, int dd, int dn, int dm, u32 fpscr
struct vfp_double vdd, vdn, vdm; struct vfp_double vdd, vdn, vdm;
u32 exceptions; u32 exceptions;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr); vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr);
if (vdn.exponent == 0 && vdn.significand) if (vdn.exponent == 0 && vdn.significand)
vfp_double_normalise_denormal(&vdn); vfp_double_normalise_denormal(&vdn);
@ -1032,7 +1031,7 @@ static u32 vfp_double_fsub(ARMul_State* state, int dd, int dn, int dm, u32 fpscr
struct vfp_double vdd, vdn, vdm; struct vfp_double vdd, vdn, vdm;
u32 exceptions; u32 exceptions;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr); vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr);
if (vdn.exponent == 0 && vdn.significand) if (vdn.exponent == 0 && vdn.significand)
vfp_double_normalise_denormal(&vdn); vfp_double_normalise_denormal(&vdn);
@ -1060,7 +1059,7 @@ static u32 vfp_double_fdiv(ARMul_State* state, int dd, int dn, int dm, u32 fpscr
u32 exceptions = 0; u32 exceptions = 0;
int tm, tn; int tm, tn;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr); vfp_double_unpack(&vdn, vfp_get_double(state, dn), &fpscr);
vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr); vfp_double_unpack(&vdm, vfp_get_double(state, dm), &fpscr);
@ -1185,7 +1184,7 @@ u32 vfp_double_cpdo(ARMul_State* state, u32 inst, u32 fpscr)
unsigned int vecitr, veclen, vecstride; unsigned int vecitr, veclen, vecstride;
struct op *fop; struct op *fop;
LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__); //LOG_TRACE(Core_ARM11, "In %s", __FUNCTION__);
vecstride = (1 + ((fpscr & FPSCR_STRIDE_MASK) == FPSCR_STRIDE_MASK)); vecstride = (1 + ((fpscr & FPSCR_STRIDE_MASK) == FPSCR_STRIDE_MASK));
fop = (op == FOP_EXT) ? &fops_ext[FEXT_TO_IDX(inst)] : &fops[FOP_TO_IDX(op)]; fop = (op == FOP_EXT) ? &fops_ext[FEXT_TO_IDX(inst)] : &fops[FOP_TO_IDX(op)];
@ -1216,8 +1215,8 @@ u32 vfp_double_cpdo(ARMul_State* state, u32 inst, u32 fpscr)
else else
veclen = fpscr & FPSCR_LENGTH_MASK; veclen = fpscr & FPSCR_LENGTH_MASK;
LOG_TRACE(Core_ARM11, "VFP: vecstride=%u veclen=%u", vecstride, //LOG_TRACE(Core_ARM11, "VFP: vecstride=%u veclen=%u", vecstride,
(veclen >> FPSCR_LENGTH_BIT) + 1); // (veclen >> FPSCR_LENGTH_BIT) + 1);
if (!fop->fn) { if (!fop->fn) {
printf("VFP: could not find double op %d\n", FEXT_TO_IDX(inst)); printf("VFP: could not find double op %d\n", FEXT_TO_IDX(inst));
@ -1231,18 +1230,18 @@ u32 vfp_double_cpdo(ARMul_State* state, u32 inst, u32 fpscr)
type = (fop->flags & OP_SD) ? 's' : 'd'; type = (fop->flags & OP_SD) ? 's' : 'd';
(void)type; (void)type;
if (op == FOP_EXT) //if (op == FOP_EXT)
LOG_TRACE(Core_ARM11, "VFP: itr%d (%c%u) = op[%u] (d%u)", // LOG_TRACE(Core_ARM11, "VFP: itr%d (%c%u) = op[%u] (d%u)",
vecitr >> FPSCR_LENGTH_BIT, // vecitr >> FPSCR_LENGTH_BIT,
type, dest, dn, dm); // type, dest, dn, dm);
else //else
LOG_TRACE(Core_ARM11, "VFP: itr%d (%c%u) = (d%u) op[%u] (d%u)", // LOG_TRACE(Core_ARM11, "VFP: itr%d (%c%u) = (d%u) op[%u] (d%u)",
vecitr >> FPSCR_LENGTH_BIT, // vecitr >> FPSCR_LENGTH_BIT,
type, dest, dn, FOP_TO_IDX(op), dm); // type, dest, dn, FOP_TO_IDX(op), dm);
except = fop->fn(state, dest, dn, dm, fpscr); except = fop->fn(state, dest, dn, dm, fpscr);
LOG_TRACE(Core_ARM11, "VFP: itr%d: exceptions=%08x", //LOG_TRACE(Core_ARM11, "VFP: itr%d: exceptions=%08x",
vecitr >> FPSCR_LENGTH_BIT, except); // vecitr >> FPSCR_LENGTH_BIT, except);
exceptions |= except; exceptions |= except;

72
tests/skyeye_interpreter/skyeye_common/vfp/vfpsingle.cpp
View file

@ -54,8 +54,8 @@
#include <algorithm> #include <algorithm>
#include <cinttypes> #include <cinttypes>
#include "common/assert.h"
#include "common/common_types.h" #include "common/common_types.h"
#include "common/logging/log.h"
#include "skyeye_interpreter/skyeye_common/vfp/vfp_helper.h" #include "skyeye_interpreter/skyeye_common/vfp/vfp_helper.h"
#include "skyeye_interpreter/skyeye_common/vfp/asm_vfp.h" #include "skyeye_interpreter/skyeye_common/vfp/asm_vfp.h"
@ -69,8 +69,8 @@ static struct vfp_single vfp_single_default_qnan = {
static void vfp_single_dump(const char *str, struct vfp_single *s) static void vfp_single_dump(const char *str, struct vfp_single *s)
{ {
LOG_TRACE(Core_ARM11, "%s: sign=%d exponent=%d significand=%08x", //LOG_TRACE(Core_ARM11, "%s: sign=%d exponent=%d significand=%08x",
str, s->sign != 0, s->exponent, s->significand); // str, s->sign != 0, s->exponent, s->significand);
} }
static void vfp_single_normalise_denormal(struct vfp_single *vs) static void vfp_single_normalise_denormal(struct vfp_single *vs)
@ -160,7 +160,7 @@ u32 vfp_single_normaliseround(ARMul_State* state, int sd, struct vfp_single *vs,
} else if ((rmode == FPSCR_ROUND_PLUSINF) ^ (vs->sign != 0)) } else if ((rmode == FPSCR_ROUND_PLUSINF) ^ (vs->sign != 0))
incr = (1 << (VFP_SINGLE_LOW_BITS + 1)) - 1; incr = (1 << (VFP_SINGLE_LOW_BITS + 1)) - 1;
LOG_TRACE(Core_ARM11, "rounding increment = 0x%08x", incr); //LOG_TRACE(Core_ARM11, "rounding increment = 0x%08x", incr);
/* /*
* Is our rounding going to overflow? * Is our rounding going to overflow?
@ -215,8 +215,8 @@ pack:
vfp_single_dump("pack: final", vs); vfp_single_dump("pack: final", vs);
{ {
s32 d = vfp_single_pack(vs); s32 d = vfp_single_pack(vs);
LOG_TRACE(Core_ARM11, "%s: d(s%d)=%08x exceptions=%08x", func, //LOG_TRACE(Core_ARM11, "%s: d(s%d)=%08x exceptions=%08x", func,
sd, d, exceptions); // sd, d, exceptions);
vfp_put_float(state, d, sd); vfp_put_float(state, d, sd);
} }
@ -306,7 +306,7 @@ u32 vfp_estimate_sqrt_significand(u32 exponent, u32 significand)
u32 z, a; u32 z, a;
if ((significand & 0xc0000000) != 0x40000000) { if ((significand & 0xc0000000) != 0x40000000) {
LOG_TRACE(Core_ARM11, "invalid significand"); //LOG_TRACE(Core_ARM11, "invalid significand");
} }
a = significand << 1; a = significand << 1;
@ -396,7 +396,7 @@ sqrt_invalid:
term = (u64)vsd.significand * vsd.significand; term = (u64)vsd.significand * vsd.significand;
rem = ((u64)vsm.significand << 32) - term; rem = ((u64)vsm.significand << 32) - term;
LOG_TRACE(Core_ARM11, "term=%016" PRIx64 "rem=%016" PRIx64, term, rem); //LOG_TRACE(Core_ARM11, "term=%016" PRIx64 "rem=%016" PRIx64, term, rem);
while (rem < 0) { while (rem < 0) {
vsd.significand -= 1; vsd.significand -= 1;
@ -628,7 +628,7 @@ static u32 vfp_single_ftoui(ARMul_State* state, int sd, int unused, s32 m, u32 f
} }
} }
LOG_TRACE(Core_ARM11, "ftoui: d(s%d)=%08x exceptions=%08x", sd, d, exceptions); //LOG_TRACE(Core_ARM11, "ftoui: d(s%d)=%08x exceptions=%08x", sd, d, exceptions);
vfp_put_float(state, d, sd); vfp_put_float(state, d, sd);
@ -707,7 +707,7 @@ static u32 vfp_single_ftosi(ARMul_State* state, int sd, int unused, s32 m, u32 f
} }
} }
LOG_TRACE(Core_ARM11, "ftosi: d(s%d)=%08x exceptions=%08x", sd, d, exceptions); //LOG_TRACE(Core_ARM11, "ftosi: d(s%d)=%08x exceptions=%08x", sd, d, exceptions);
vfp_put_float(state, (s32)d, sd); vfp_put_float(state, (s32)d, sd);
@ -804,7 +804,7 @@ vfp_single_add(struct vfp_single *vsd, struct vfp_single *vsn,
if (vsn->significand & 0x80000000 || if (vsn->significand & 0x80000000 ||
vsm->significand & 0x80000000) { vsm->significand & 0x80000000) {
LOG_WARNING(Core_ARM11, "bad FP values"); //LOG_WARNING(Core_ARM11, "bad FP values");
vfp_single_dump("VSN", vsn); vfp_single_dump("VSN", vsn);
vfp_single_dump("VSM", vsm); vfp_single_dump("VSM", vsm);
} }
@ -871,7 +871,7 @@ vfp_single_multiply(struct vfp_single *vsd, struct vfp_single *vsn, struct vfp_s
*/ */
if (vsn->exponent < vsm->exponent) { if (vsn->exponent < vsm->exponent) {
std::swap(vsm, vsn); std::swap(vsm, vsn);
LOG_TRACE(Core_ARM11, "swapping M <-> N"); //LOG_TRACE(Core_ARM11, "swapping M <-> N");
} }
vsd->sign = vsn->sign ^ vsm->sign; vsd->sign = vsn->sign ^ vsm->sign;
@ -924,7 +924,7 @@ vfp_single_multiply_accumulate(ARMul_State* state, int sd, int sn, s32 m, u32 fp
s32 v; s32 v;
v = vfp_get_float(state, sn); v = vfp_get_float(state, sn);
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, v); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, v);
vfp_single_unpack(&vsn, v, &fpscr); vfp_single_unpack(&vsn, v, &fpscr);
if (vsn.exponent == 0 && vsn.significand) if (vsn.exponent == 0 && vsn.significand)
vfp_single_normalise_denormal(&vsn); vfp_single_normalise_denormal(&vsn);
@ -939,7 +939,7 @@ vfp_single_multiply_accumulate(ARMul_State* state, int sd, int sn, s32 m, u32 fp
vsp.sign = vfp_sign_negate(vsp.sign); vsp.sign = vfp_sign_negate(vsp.sign);
v = vfp_get_float(state, sd); v = vfp_get_float(state, sd);
LOG_TRACE(Core_ARM11, "s%u = %08x", sd, v); //LOG_TRACE(Core_ARM11, "s%u = %08x", sd, v);
vfp_single_unpack(&vsn, v, &fpscr); vfp_single_unpack(&vsn, v, &fpscr);
if (vsn.exponent == 0 && vsn.significand != 0) if (vsn.exponent == 0 && vsn.significand != 0)
vfp_single_normalise_denormal(&vsn); vfp_single_normalise_denormal(&vsn);
@ -961,7 +961,7 @@ vfp_single_multiply_accumulate(ARMul_State* state, int sd, int sn, s32 m, u32 fp
*/ */
static u32 vfp_single_fmac(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr) static u32 vfp_single_fmac(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd);
return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, 0, "fmac"); return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, 0, "fmac");
} }
@ -971,7 +971,7 @@ static u32 vfp_single_fmac(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
static u32 vfp_single_fnmac(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr) static u32 vfp_single_fnmac(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
{ {
// TODO: this one has its arguments inverted, investigate. // TODO: this one has its arguments inverted, investigate.
LOG_TRACE(Core_ARM11, "s%u = %08x", sd, sn); //LOG_TRACE(Core_ARM11, "s%u = %08x", sd, sn);
return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, NEG_MULTIPLY, "fnmac"); return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, NEG_MULTIPLY, "fnmac");
} }
@ -980,7 +980,7 @@ static u32 vfp_single_fnmac(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr
*/ */
static u32 vfp_single_fmsc(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr) static u32 vfp_single_fmsc(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd);
return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, NEG_SUBTRACT, "fmsc"); return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, NEG_SUBTRACT, "fmsc");
} }
@ -989,7 +989,7 @@ static u32 vfp_single_fmsc(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
*/ */
static u32 vfp_single_fnmsc(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr) static u32 vfp_single_fnmsc(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd);
return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, NEG_SUBTRACT | NEG_MULTIPLY, "fnmsc"); return vfp_single_multiply_accumulate(state, sd, sn, m, fpscr, NEG_SUBTRACT | NEG_MULTIPLY, "fnmsc");
} }
@ -1002,7 +1002,7 @@ static u32 vfp_single_fmul(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
u32 exceptions; u32 exceptions;
s32 n = vfp_get_float(state, sn); s32 n = vfp_get_float(state, sn);
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n);
vfp_single_unpack(&vsn, n, &fpscr); vfp_single_unpack(&vsn, n, &fpscr);
if (vsn.exponent == 0 && vsn.significand) if (vsn.exponent == 0 && vsn.significand)
@ -1025,7 +1025,7 @@ static u32 vfp_single_fnmul(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr
u32 exceptions; u32 exceptions;
s32 n = vfp_get_float(state, sn); s32 n = vfp_get_float(state, sn);
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n);
vfp_single_unpack(&vsn, n, &fpscr); vfp_single_unpack(&vsn, n, &fpscr);
if (vsn.exponent == 0 && vsn.significand) if (vsn.exponent == 0 && vsn.significand)
@ -1049,7 +1049,7 @@ static u32 vfp_single_fadd(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
u32 exceptions; u32 exceptions;
s32 n = vfp_get_float(state, sn); s32 n = vfp_get_float(state, sn);
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n);
/* /*
* Unpack and normalise denormals. * Unpack and normalise denormals.
@ -1072,7 +1072,7 @@ static u32 vfp_single_fadd(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
*/ */
static u32 vfp_single_fsub(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr) static u32 vfp_single_fsub(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
{ {
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, sd);
/* /*
* Subtraction is addition with one sign inverted. * Subtraction is addition with one sign inverted.
*/ */
@ -1092,7 +1092,7 @@ static u32 vfp_single_fdiv(ARMul_State* state, int sd, int sn, s32 m, u32 fpscr)
s32 n = vfp_get_float(state, sn); s32 n = vfp_get_float(state, sn);
int tm, tn; int tm, tn;
LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n); //LOG_TRACE(Core_ARM11, "s%u = %08x", sn, n);
vfp_single_unpack(&vsn, n, &fpscr); vfp_single_unpack(&vsn, n, &fpscr);
vfp_single_unpack(&vsm, m, &fpscr); vfp_single_unpack(&vsm, m, &fpscr);
@ -1239,11 +1239,11 @@ u32 vfp_single_cpdo(ARMul_State* state, u32 inst, u32 fpscr)
else else
veclen = fpscr & FPSCR_LENGTH_MASK; veclen = fpscr & FPSCR_LENGTH_MASK;
LOG_TRACE(Core_ARM11, "vecstride=%u veclen=%u", vecstride, //LOG_TRACE(Core_ARM11, "vecstride=%u veclen=%u", vecstride,
(veclen >> FPSCR_LENGTH_BIT) + 1); // (veclen >> FPSCR_LENGTH_BIT) + 1);
if (!fop->fn) { if (!fop->fn) {
LOG_CRITICAL(Core_ARM11, "could not find single op %d, inst=0x%x@0x%x", FEXT_TO_IDX(inst), inst, state->Reg[15]); ASSERT_MSG(false, "could not find single op %d, inst=0x%x@0x%x", FEXT_TO_IDX(inst), inst, state->Reg[15]);
exit(-1); exit(-1);
goto invalid; goto invalid;
} }
@ -1256,18 +1256,18 @@ u32 vfp_single_cpdo(ARMul_State* state, u32 inst, u32 fpscr)
type = (fop->flags & OP_DD) ? 'd' : 's'; type = (fop->flags & OP_DD) ? 'd' : 's';
(void)type; (void)type;
if (op == FOP_EXT) //if (op == FOP_EXT)
LOG_TRACE(Core_ARM11, "itr%d (%c%u) = op[%u] (s%u=%08x)", // LOG_TRACE(Core_ARM11, "itr%d (%c%u) = op[%u] (s%u=%08x)",
vecitr >> FPSCR_LENGTH_BIT, type, dest, sn, // vecitr >> FPSCR_LENGTH_BIT, type, dest, sn,
sm, m); // sm, m);
else //else
LOG_TRACE(Core_ARM11, "itr%d (%c%u) = (s%u) op[%u] (s%u=%08x)", // LOG_TRACE(Core_ARM11, "itr%d (%c%u) = (s%u) op[%u] (s%u=%08x)",
vecitr >> FPSCR_LENGTH_BIT, type, dest, sn, // vecitr >> FPSCR_LENGTH_BIT, type, dest, sn,
FOP_TO_IDX(op), sm, m); // FOP_TO_IDX(op), sm, m);
except = fop->fn(state, dest, sn, m, fpscr); except = fop->fn(state, dest, sn, m, fpscr);
LOG_TRACE(Core_ARM11, "itr%d: exceptions=%08x", //LOG_TRACE(Core_ARM11, "itr%d: exceptions=%08x",
vecitr >> FPSCR_LENGTH_BIT, except); // vecitr >> FPSCR_LENGTH_BIT, except);
exceptions |= except; exceptions |= except;