AMCC460EX_PCIX0_PMEM_SIZE
AMCC460EX_PCIX0_PMEM_BASE + AMCC460EX_PCIX0_PMEM_SIZE,
PCIX_REG_WRITE(PCIX0_POM1SA, ~(AMCC460EX_PCIX0_PMEM_SIZE - 1) | 1);
AMCC460EX_PCIX0_PMEM_BASE, AMCC460EX_PCIX0_PMEM_SIZE);