Defines starting with `p' in pexpert/pexpert/ppc

• PCI_SCC_OFFSET_PHYS pexpert/pexpert/ppc/powermac_pci.h:30
• _PEXPERT_POWERMAC_PCI_H_ pexpert/pexpert/ppc/powermac_pci.h:23
• _PEXPERT_PPC_BOOT_H_ pexpert/pexpert/ppc/boot.h:27
• _PEXPERT_PPC_DBDMA_H_ pexpert/pexpert/ppc/dbdma.h:27
• _PEXPERT_PPC_POWERMAC_H_ pexpert/pexpert/ppc/powermac.h:23
• _PEXPERT_PPC_PROTOS_H_ pexpert/pexpert/ppc/protos.h:23
• POWERMAC_INFO_VERSION pexpert/pexpert/ppc/powermac.h:64
• _POWERMAC_INTERRUPTS_H_ pexpert/pexpert/ppc/interrupts.h:23