mirror of
https://github.com/jpd002/Play-.git
synced 2025-04-28 13:47:57 +03:00
85 lines
3.4 KiB
C++
85 lines
3.4 KiB
C++
#include "FlagsTest2.h"
|
|
#include "VuAssembler.h"
|
|
|
|
void CFlagsTest2::Execute(CTestVm& virtualMachine)
|
|
{
|
|
virtualMachine.Reset();
|
|
|
|
auto microMem = reinterpret_cast<uint32*>(virtualMachine.m_microMem);
|
|
|
|
//From Dragonball Z: Infinite World - MAC pipeline has to be large enough to store 5 values
|
|
|
|
CVuAssembler assembler(microMem);
|
|
|
|
//pipe = 0 //macTime = 0 + 4 = 4
|
|
assembler.Write(
|
|
CVuAssembler::Upper::OPMULA(CVuAssembler::VF19, CVuAssembler::VF29),
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
//pipe = 1 //macTime = 1 + 4 = 5
|
|
assembler.Write(
|
|
CVuAssembler::Upper::OPMSUB(CVuAssembler::VF19, CVuAssembler::VF29, CVuAssembler::VF19),
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
//pipe = 2 //macTime = 2 + 4 = 6
|
|
assembler.Write(
|
|
CVuAssembler::Upper::MULAbc(CVuAssembler::DEST_XYZW, CVuAssembler::VF4, CVuAssembler::VF20, CVuAssembler::BC_W),
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
//pipe = 3 //macTime = 3 + 4 = 7
|
|
assembler.Write(
|
|
CVuAssembler::Upper::MADDAbc(CVuAssembler::DEST_XYZW, CVuAssembler::VF1, CVuAssembler::VF20, CVuAssembler::BC_X),
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
//pipe = 4 //macTime = 4 + 4 = 8
|
|
assembler.Write(
|
|
CVuAssembler::Upper::MADDAbc(CVuAssembler::DEST_XYZW, CVuAssembler::VF2, CVuAssembler::VF20, CVuAssembler::BC_Y),
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
//pipe = 5 //macTime = 5 + 4 = 9, read result from pipe time 1
|
|
assembler.Write(
|
|
CVuAssembler::Upper::MADDbc(CVuAssembler::DEST_XYZW, CVuAssembler::VF25, CVuAssembler::VF3, CVuAssembler::VF20, CVuAssembler::BC_Z),
|
|
CVuAssembler::Lower::FMAND(CVuAssembler::VI11, CVuAssembler::VI12));
|
|
|
|
//pipe = 6
|
|
assembler.Write(
|
|
CVuAssembler::Upper::NOP() | CVuAssembler::Upper::E_BIT,
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
//pipe = 7
|
|
assembler.Write(
|
|
CVuAssembler::Upper::NOP(),
|
|
CVuAssembler::Lower::NOP());
|
|
|
|
virtualMachine.m_cpu.m_State.nCOP2[1].nV0 = 0x3F800000; //VF1x = 1
|
|
virtualMachine.m_cpu.m_State.nCOP2[2].nV1 = 0x3F800000; //VF2y = 1
|
|
virtualMachine.m_cpu.m_State.nCOP2[3].nV2 = 0x3F800000; //VF3z = 1
|
|
virtualMachine.m_cpu.m_State.nCOP2[4].nV3 = 0x3F800000; //VF4w = 1
|
|
|
|
virtualMachine.m_cpu.m_State.nCOP2[20].nV0 = 0x40000000; //VF20 = (2, 2, 2, 2)
|
|
virtualMachine.m_cpu.m_State.nCOP2[20].nV1 = 0x40000000;
|
|
virtualMachine.m_cpu.m_State.nCOP2[20].nV2 = 0x40000000;
|
|
virtualMachine.m_cpu.m_State.nCOP2[20].nV3 = 0x40000000;
|
|
|
|
virtualMachine.m_cpu.m_State.nCOP2VI[12] = 0xFF;
|
|
|
|
virtualMachine.ExecuteTest(0);
|
|
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[19].nV0 == 0x00000000); //VF19 = cross(VF19, VF29)
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[19].nV1 == 0x00000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[19].nV2 == 0x00000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[19].nV3 == 0x00000000);
|
|
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[25].nV0 == 0x40000000); //VF25 = mat4(VF1-4) * VF20
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[25].nV1 == 0x40000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[25].nV2 == 0x40000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2[25].nV3 == 0x40000000);
|
|
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2A.nV0 == 0x40000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2A.nV1 == 0x40000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2A.nV2 == 0x00000000);
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2A.nV3 == 0x40000000);
|
|
|
|
//Check if Z flag is set for XYZ component (cross product result)
|
|
TEST_VERIFY(virtualMachine.m_cpu.m_State.nCOP2VI[11] == 0xE);
|
|
}
|