Function testLockedInc

source/test/testCPU.cpp:11046–11070

}

void testLockedInc(U32 address) {
    const U32 numberOfThreads = 10;
    const U32 numberOfIterationsPerThread = 1000000;

    memory->writed(cpu->seg[DS].address + address, 0);

    // inc memory
    newInstructionWithRM(0xff, 5, 0, 0xf0);
    pushCode32(address);

    // loop
    pushCode8(0xe2);
    pushCode8((U8)(S8)(-9)); // jump amount if ecx is not 0

    setupForThread();
    std::vector<KThread*> threads;
    for (U32 i = 0; i < numberOfThreads; i++) {
        threads.push_back(doLockedIncThread(numberOfIterationsPerThread));
    }
    for (U32 i = 0; i < numberOfThreads; i++) {
        joinThread(threads[i]);
    }
    U32 value = memory->readd(cpu->seg[DS].address + address);
    assertTrue(value == numberOfIterationsPerThread * numberOfThreads);
}

void testLockedInc() {
    testLockedInc(0xc8); // aligned 8