VGE_ISR          1234 dev/pci/if_vge.c 		status = CSR_READ_4(sc, VGE_ISR);
VGE_ISR          1242 dev/pci/if_vge.c 			CSR_WRITE_4(sc, VGE_ISR, status);
VGE_ISR          1642 dev/pci/if_vge.c 	CSR_WRITE_4(sc, VGE_ISR, 0);
VGE_ISR          1850 dev/pci/if_vge.c 	CSR_WRITE_4(sc, VGE_ISR, 0xFFFFFFFF);