From e0c757926743ee21f1a60b4b6948ca3eb895c373 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= Date: Sun, 17 Dec 2017 13:31:25 +0100 Subject: Put qtmips_machine to machine namespace --- qtmips_machine/alu.cpp | 6 ++++-- qtmips_machine/alu.h | 6 +++++- qtmips_machine/cache.cpp | 2 ++ qtmips_machine/cache.h | 4 ++++ qtmips_machine/core.cpp | 2 ++ qtmips_machine/core.h | 4 ++++ qtmips_machine/instruction.cpp | 2 ++ qtmips_machine/instruction.h | 6 +++++- qtmips_machine/machineconfig.cpp | 2 ++ qtmips_machine/machineconfig.h | 4 ++++ qtmips_machine/memory.cpp | 4 ++++ qtmips_machine/memory.h | 9 ++++++--- qtmips_machine/programloader.cpp | 2 ++ qtmips_machine/programloader.h | 3 +++ qtmips_machine/qtmipsexception.cpp | 2 ++ qtmips_machine/qtmipsexception.h | 6 +++++- qtmips_machine/qtmipsmachine.cpp | 2 ++ qtmips_machine/qtmipsmachine.h | 4 ++++ qtmips_machine/registers.cpp | 2 ++ qtmips_machine/registers.h | 6 +++++- qtmips_machine/tests/testalu.cpp | 2 ++ qtmips_machine/tests/testcore.cpp | 2 ++ qtmips_machine/tests/testinstruction.cpp | 2 ++ qtmips_machine/tests/testmemory.cpp | 2 ++ qtmips_machine/tests/testprogramloader.cpp | 2 ++ qtmips_machine/tests/testregisters.cpp | 2 ++ 26 files changed, 81 insertions(+), 9 deletions(-) (limited to 'qtmips_machine') diff --git a/qtmips_machine/alu.cpp b/qtmips_machine/alu.cpp index d6e7254..f8b919b 100644 --- a/qtmips_machine/alu.cpp +++ b/qtmips_machine/alu.cpp @@ -1,7 +1,9 @@ #include "alu.h" #include "qtmipsexception.h" -std::uint32_t alu_operate(enum AluOp operation, std::uint32_t s, std::uint32_t t, std::uint8_t sa, Registers *regs) { +using namespace machine; + +std::uint32_t machine::alu_operate(enum AluOp operation, std::uint32_t s, std::uint32_t t, std::uint8_t sa, Registers *regs) { switch(operation) { case ALU_OP_SLL: return t << sa; @@ -67,7 +69,7 @@ std::uint32_t alu_operate(enum AluOp operation, std::uint32_t s, std::uint32_t t } } -QString alu_str(enum AluOp operation, std::uint32_t s, std::uint32_t t, std::uint8_t sa) { +QString machine::alu_str(enum AluOp operation, std::uint32_t s, std::uint32_t t, std::uint8_t sa) { // TODO return QString(""); } diff --git a/qtmips_machine/alu.h b/qtmips_machine/alu.h index 4d09013..1f89acf 100644 --- a/qtmips_machine/alu.h +++ b/qtmips_machine/alu.h @@ -6,6 +6,8 @@ #include #include +namespace machine { + // TODO Any other operations? We seems to be missing a lot of them. enum AluOp : std::uint8_t { ALU_OP_SLL = 0, @@ -47,6 +49,8 @@ std::uint32_t alu_operate(enum AluOp operation, std::uint32_t s, std::uint32_t t // Returns string representation of ALU instruction (internally used by Instruction::to_str) QString alu_str(enum AluOp operation, std::uint32_t s, std::uint32_t t, std::uint8_t sa); -Q_DECLARE_METATYPE(AluOp) +} + +Q_DECLARE_METATYPE(machine::AluOp) #endif // ALU_H diff --git a/qtmips_machine/cache.cpp b/qtmips_machine/cache.cpp index 05b26b0..152b1c7 100644 --- a/qtmips_machine/cache.cpp +++ b/qtmips_machine/cache.cpp @@ -1 +1,3 @@ #include "cache.h" + +using namespace machine; diff --git a/qtmips_machine/cache.h b/qtmips_machine/cache.h index 280ac05..4b91858 100644 --- a/qtmips_machine/cache.h +++ b/qtmips_machine/cache.h @@ -3,6 +3,8 @@ #include "memory.h" +namespace machine { + class Cache : public MemoryAccess { public: Cache(Memory *m); @@ -15,4 +17,6 @@ public: // TODO other chaches +} + #endif // CACHE_H diff --git a/qtmips_machine/core.cpp b/qtmips_machine/core.cpp index eba423f..000d76d 100644 --- a/qtmips_machine/core.cpp +++ b/qtmips_machine/core.cpp @@ -1,6 +1,8 @@ #include "core.h" #include "programloader.h" +using namespace machine; + #define DM_SUPPORTED (1L<<0) #define DM_MEMWRITE (1L<<1) #define DM_MEMREAD (1L<<2) diff --git a/qtmips_machine/core.h b/qtmips_machine/core.h index 07933ab..5c61ddb 100644 --- a/qtmips_machine/core.h +++ b/qtmips_machine/core.h @@ -8,6 +8,8 @@ #include "instruction.h" #include "alu.h" +namespace machine { + class Core : public QObject { Q_OBJECT public: @@ -88,4 +90,6 @@ private: struct Core::dtMemory dt_m; }; +} + #endif // CORE_H diff --git a/qtmips_machine/instruction.cpp b/qtmips_machine/instruction.cpp index b6abebc..a90fd5a 100644 --- a/qtmips_machine/instruction.cpp +++ b/qtmips_machine/instruction.cpp @@ -1,6 +1,8 @@ #include "instruction.h" #include "qtmipsexception.h" +using namespace machine; + struct InstructionMap { const char *name; }; diff --git a/qtmips_machine/instruction.h b/qtmips_machine/instruction.h index 0a87826..fc8dbf5 100644 --- a/qtmips_machine/instruction.h +++ b/qtmips_machine/instruction.h @@ -4,6 +4,8 @@ #include #include +namespace machine { + class Instruction : public QObject { Q_OBJECT public: @@ -34,6 +36,8 @@ private: std::uint32_t dt; }; -Q_DECLARE_METATYPE(Instruction) +} + +Q_DECLARE_METATYPE(machine::Instruction) #endif // INSTRUCTION_H diff --git a/qtmips_machine/machineconfig.cpp b/qtmips_machine/machineconfig.cpp index 05624cc..2b4da34 100644 --- a/qtmips_machine/machineconfig.cpp +++ b/qtmips_machine/machineconfig.cpp @@ -1,5 +1,7 @@ #include "machineconfig.h" +using namespace machine; + MachineConfig::MachineConfig() { pipeline = false; jumppred = false; diff --git a/qtmips_machine/machineconfig.h b/qtmips_machine/machineconfig.h index 352e62b..8e58d12 100644 --- a/qtmips_machine/machineconfig.h +++ b/qtmips_machine/machineconfig.h @@ -3,6 +3,8 @@ #include +namespace machine { + class MachineConfig { public: MachineConfig(); @@ -37,4 +39,6 @@ private: QString elf_path; }; +} + #endif // MACHINECONFIG_H diff --git a/qtmips_machine/memory.cpp b/qtmips_machine/memory.cpp index 3d711cc..23743d5 100644 --- a/qtmips_machine/memory.cpp +++ b/qtmips_machine/memory.cpp @@ -1,5 +1,7 @@ #include "memory.h" +using namespace machine; + // Note about endianness: Current memory implementation is expected to be a big endian. // But we can be running on little endian so we should do conversion from bytes to word according that. @@ -157,10 +159,12 @@ bool MemorySection::operator!=(const MemorySection &ms) const { #error Memory tree have to be higher or in limit equal to two #endif +namespace machine { union MemoryTree { union MemoryTree *mt; MemorySection *sec; }; +} Memory::Memory() { this->mt_root = allocate_section_tree(); diff --git a/qtmips_machine/memory.h b/qtmips_machine/memory.h index 7b14855..73ee534 100644 --- a/qtmips_machine/memory.h +++ b/qtmips_machine/memory.h @@ -6,6 +6,8 @@ #include #include "qtmipsexception.h" +namespace machine { + // Virtual class for common memory access class MemoryAccess : public QObject { Q_OBJECT @@ -34,8 +36,6 @@ signals: void byte_change(std::uint32_t address, std::uint32_t value); }; -Q_DECLARE_METATYPE(MemoryAccess::AccessControl) - class MemorySection : public MemoryAccess { public: MemorySection(std::uint32_t length); @@ -91,6 +91,9 @@ private: static union MemoryTree *copy_section_tree(const union MemoryTree*, size_t depth); }; -Q_DECLARE_METATYPE(Memory) +} + +Q_DECLARE_METATYPE(machine::MemoryAccess::AccessControl) +Q_DECLARE_METATYPE(machine::Memory) #endif // MEMORY_H diff --git a/qtmips_machine/programloader.cpp b/qtmips_machine/programloader.cpp index bad0a82..4a10540 100644 --- a/qtmips_machine/programloader.cpp +++ b/qtmips_machine/programloader.cpp @@ -6,6 +6,8 @@ #include #include "qtmipsexception.h" +using namespace machine; + ProgramLoader::ProgramLoader(const char *file) { // Initialize elf library if (elf_version(EV_CURRENT) == EV_NONE) diff --git a/qtmips_machine/programloader.h b/qtmips_machine/programloader.h index 7da241c..6c13d18 100644 --- a/qtmips_machine/programloader.h +++ b/qtmips_machine/programloader.h @@ -9,6 +9,7 @@ #include #include "memory.h" +namespace machine { class ProgramLoader { public: @@ -27,4 +28,6 @@ private: QVector map; // external index to phdrs index }; +} + #endif // PROGRAM_H diff --git a/qtmips_machine/qtmipsexception.cpp b/qtmips_machine/qtmipsexception.cpp index bb852a8..76d0cc6 100644 --- a/qtmips_machine/qtmipsexception.cpp +++ b/qtmips_machine/qtmipsexception.cpp @@ -2,6 +2,8 @@ #include #include +using namespace machine; + QtMipsException::QtMipsException(QTMIPS_ARGS_COMMON) { this->reason = reason; this->ext = ext; diff --git a/qtmips_machine/qtmipsexception.h b/qtmips_machine/qtmipsexception.h index cfab81a..3f742ad 100644 --- a/qtmips_machine/qtmipsexception.h +++ b/qtmips_machine/qtmipsexception.h @@ -4,7 +4,9 @@ #include #include -#define QTMIPS_EXCEPTION(TYPE, REASON, EXT) (QtMipsException ## TYPE (QString(REASON), QString(EXT), QString(__FILE__), __LINE__)) +namespace machine { + +#define QTMIPS_EXCEPTION(TYPE, REASON, EXT) (machine::QtMipsException ## TYPE (QString(REASON), QString(EXT), QString(__FILE__), __LINE__)) #define QTMIPS_ARGS_COMMON QString reason, QString ext, QString file, int line // Base exception for all machine ones @@ -82,4 +84,6 @@ public: #define SANITY_ASSERT(COND, MSG) do { if (!(COND)) throw QTMIPS_EXCEPTION(Sanity, "Sanity check failed (" #COND ")", MSG); } while (false) +} + #endif // QTMIPSEXCEPTION_H diff --git a/qtmips_machine/qtmipsmachine.cpp b/qtmips_machine/qtmipsmachine.cpp index 191a7c7..8d1a46a 100644 --- a/qtmips_machine/qtmipsmachine.cpp +++ b/qtmips_machine/qtmipsmachine.cpp @@ -1,6 +1,8 @@ #include "qtmipsmachine.h" #include "programloader.h" +using namespace machine; + QtMipsMachine::QtMipsMachine(const MachineConfig &cc) { ProgramLoader program(cc.elf()); diff --git a/qtmips_machine/qtmipsmachine.h b/qtmips_machine/qtmipsmachine.h index c185f28..15d62e9 100644 --- a/qtmips_machine/qtmipsmachine.h +++ b/qtmips_machine/qtmipsmachine.h @@ -11,6 +11,8 @@ #include "core.h" #include "cache.h" +namespace machine { + class QtMipsMachine : public QObject { Q_OBJECT public: @@ -47,4 +49,6 @@ private: bool program_ended; }; +} + #endif // QTMIPSMACHINE_H diff --git a/qtmips_machine/registers.cpp b/qtmips_machine/registers.cpp index b77b1b7..f8961e1 100644 --- a/qtmips_machine/registers.cpp +++ b/qtmips_machine/registers.cpp @@ -1,6 +1,8 @@ #include "registers.h" #include "qtmipsexception.h" +using namespace machine; + // TODO should this be configurable? ////////////////////////////////////////////////////////////////////////////// /// Program counter initial value diff --git a/qtmips_machine/registers.h b/qtmips_machine/registers.h index 4a693db..fa3e304 100644 --- a/qtmips_machine/registers.h +++ b/qtmips_machine/registers.h @@ -4,6 +4,8 @@ #include #include +namespace machine { + class Registers : public QObject { Q_OBJECT public: @@ -35,6 +37,8 @@ private: std::uint32_t pc; // program counter }; -Q_DECLARE_METATYPE(Registers) +} + +Q_DECLARE_METATYPE(machine::Registers) #endif // REGISTERS_H diff --git a/qtmips_machine/tests/testalu.cpp b/qtmips_machine/tests/testalu.cpp index 603a610..7668679 100644 --- a/qtmips_machine/tests/testalu.cpp +++ b/qtmips_machine/tests/testalu.cpp @@ -2,6 +2,8 @@ #include "alu.h" #include "qtmipsexception.h" +using namespace machine; + void MachineTests::alu_data() { QTest::addColumn("op"); QTest::addColumn("s"); diff --git a/qtmips_machine/tests/testcore.cpp b/qtmips_machine/tests/testcore.cpp index efc06da..0bd18ba 100644 --- a/qtmips_machine/tests/testcore.cpp +++ b/qtmips_machine/tests/testcore.cpp @@ -1,6 +1,8 @@ #include "tst_machine.h" #include "core.h" +using namespace machine; + static void core_regs_data() { QTest::addColumn("i"); QTest::addColumn("init"); diff --git a/qtmips_machine/tests/testinstruction.cpp b/qtmips_machine/tests/testinstruction.cpp index 4efedac..2cdf119 100644 --- a/qtmips_machine/tests/testinstruction.cpp +++ b/qtmips_machine/tests/testinstruction.cpp @@ -1,6 +1,8 @@ #include "tst_machine.h" #include "instruction.h" +using namespace machine; + // Test that we are correctly encoding instructions in constructor void MachineTests::instruction() { QCOMPARE(Instruction(0x00), Instruction(0,0)); diff --git a/qtmips_machine/tests/testmemory.cpp b/qtmips_machine/tests/testmemory.cpp index f1c6b80..bef1a59 100644 --- a/qtmips_machine/tests/testmemory.cpp +++ b/qtmips_machine/tests/testmemory.cpp @@ -1,6 +1,8 @@ #include "tst_machine.h" #include "memory.h" +using namespace machine; + void MachineTests::memory_data() { QTest::addColumn("address"); diff --git a/qtmips_machine/tests/testprogramloader.cpp b/qtmips_machine/tests/testprogramloader.cpp index 7ff1c54..057bf3f 100644 --- a/qtmips_machine/tests/testprogramloader.cpp +++ b/qtmips_machine/tests/testprogramloader.cpp @@ -3,6 +3,8 @@ #include "programloader.h" #include "instruction.h" +using namespace machine; + // This is common program start (initial value of program counter) #define PC_INIT 0x80020000 diff --git a/qtmips_machine/tests/testregisters.cpp b/qtmips_machine/tests/testregisters.cpp index b498c11..57a6479 100644 --- a/qtmips_machine/tests/testregisters.cpp +++ b/qtmips_machine/tests/testregisters.cpp @@ -2,6 +2,8 @@ #include #include +using namespace machine; + void MachineTests::registers_gp0() { Registers r; QCOMPARE(r.read_gp(0), (unsigned)0); -- cgit v1.2.3