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| author | Karel Kočí <cynerd@email.cz> | 2017-11-25 16:39:10 +0100 |
|---|---|---|
| committer | Karel Kočí <cynerd@email.cz> | 2017-11-25 16:39:10 +0100 |
| commit | 0d7da86ea5e5187dca2e843549c33f761e35f068 (patch) | |
| tree | 5dd1df523fd7665a78532c52043dac7117cfb23d /qtmips_machine/tests | |
| parent | 8f6d939e8d0fdec39c53da65cfb89f288d99eb82 (diff) | |
| download | qtmips-0d7da86ea5e5187dca2e843549c33f761e35f068.tar.gz qtmips-0d7da86ea5e5187dca2e843549c33f761e35f068.tar.bz2 qtmips-0d7da86ea5e5187dca2e843549c33f761e35f068.zip | |
Add crude implementation of MOV* instructions
I don't like how it's implemented but I have no other idea atm.
Diffstat (limited to 'qtmips_machine/tests')
| -rw-r--r-- | qtmips_machine/tests/testalu.cpp | 14 | ||||
| -rw-r--r-- | qtmips_machine/tests/testcore.cpp | 16 |
2 files changed, 30 insertions, 0 deletions
diff --git a/qtmips_machine/tests/testalu.cpp b/qtmips_machine/tests/testalu.cpp index b45a317..603a610 100644 --- a/qtmips_machine/tests/testalu.cpp +++ b/qtmips_machine/tests/testalu.cpp @@ -12,6 +12,20 @@ void MachineTests::alu_data() { QTest::addColumn<std::uint32_t>("res"); // TODO SLL-SRAV + QTest::newRow("MOVZ") << ALU_OP_MOVZ \ + << (std::uint32_t)22 \ + << (std::uint32_t)0 \ + << (std::uint8_t)0 \ + << Registers() \ + << Registers() \ + << (std::uint32_t)22; + QTest::newRow("MOVN") << ALU_OP_MOVN \ + << (std::uint32_t)22 \ + << (std::uint32_t)1 \ + << (std::uint8_t)0 \ + << Registers() \ + << Registers() \ + << (std::uint32_t)22; { Registers init; init.write_hi_lo(true, 42); diff --git a/qtmips_machine/tests/testcore.cpp b/qtmips_machine/tests/testcore.cpp index 835dd2c..27a49b4 100644 --- a/qtmips_machine/tests/testcore.cpp +++ b/qtmips_machine/tests/testcore.cpp @@ -127,6 +127,8 @@ static void core_regs_data() { Registers regs_init; regs_init.write_hi_lo(true, 24); regs_init.write_hi_lo(false, 28); + regs_init.write_gp(24, 55); + regs_init.write_gp(25, 56); regs_init.write_gp(27, 21); regs_init.write_gp(28, 22); Registers regs_res(regs_init); @@ -148,6 +150,20 @@ static void core_regs_data() { QTest::newRow("MTLO") << Instruction(0, 28, 0, 0, 0, 19) \ << regs_init \ << regs_res; + regs_res.write_hi_lo(false, 28); + QTest::newRow("MOVZ-F") << Instruction(0, 24, 24, 25, 0, 10) \ + << regs_init \ + << regs_res; + QTest::newRow("MOVN-F") << Instruction(0, 24, 1, 25, 0, 11) \ + << regs_init \ + << regs_res; + regs_res.write_gp(25, 55); + QTest::newRow("MOVZ-T") << Instruction(0, 24, 1, 25, 0, 10) \ + << regs_init \ + << regs_res; + QTest::newRow("MOVN-T") << Instruction(0, 24, 24, 25, 0, 11) \ + << regs_init \ + << regs_res; } } |