DSXG_PCI_NUM_SAVED_LEGACY_REGS
static_assert(DSXG_PCI_NUM_SAVED_LEGACY_REGS <= DSXG_PCI_NUM_SAVED_REGS);
unsigned int i, legacy_reg_count = DSXG_PCI_NUM_SAVED_LEGACY_REGS;
unsigned int i, legacy_reg_count = DSXG_PCI_NUM_SAVED_LEGACY_REGS;