ACCESS_WRITE
bpck6_send_cmd(pi, port | ACCESS_PORT | ACCESS_WRITE);
bpck6_send_cmd(pi, REG_BLKSIZE | ACCESS_REG | ACCESS_WRITE);
bpck6_send_cmd(pi, ATA_REG_DATA | ACCESS_PORT | ACCESS_WRITE);
bpck6_send_cmd(pi, REG_BLKSIZE | ACCESS_REG | ACCESS_WRITE);
bpck6_send_cmd(pi, ACCESS_REG | ACCESS_WRITE | REG_RAMSIZE);
bpck6_send_cmd(pi, REG_VERSION | ACCESS_REG | ACCESS_WRITE);
access_memory(vm, nr_vcpus, ACCESS_WRITE, "Populating memory");
access_memory(vm, nr_vcpus, ACCESS_WRITE, "Re-populating memory");
access_memory(vm, nr_vcpus, ACCESS_WRITE, "Writing to populated memory");
access_memory(vm, nr_vcpus, ACCESS_WRITE, "Writing to idle memory");