require '_h2ph_pre.ph';

no warnings 'redefine';

unless(defined(&_I2O_IOPREG_H_)) {
    eval 'sub _I2O_IOPREG_H_ () {1;}' unless defined(&_I2O_IOPREG_H_);
    eval 'sub IOP_REG_INTR_STATUS () {0x30;}' unless defined(&IOP_REG_INTR_STATUS);
    eval 'sub IOP_REG_INTR_MASK () {0x34;}' unless defined(&IOP_REG_INTR_MASK);
    eval 'sub IOP_REG_IFIFO () {0x40;}' unless defined(&IOP_REG_IFIFO);
    eval 'sub IOP_REG_OFIFO () {0x44;}' unless defined(&IOP_REG_OFIFO);
    eval 'sub IOP_MFA_EMPTY () {0xffffffff;}' unless defined(&IOP_MFA_EMPTY);
    eval 'sub IOP_INTR_OFIFO () {0x8;}' unless defined(&IOP_INTR_OFIFO);
}
1;
