HelenOS sources

CMD_PIO_READ_8    113 kernel/generic/src/ipc/irq.c 		case CMD_PIO_READ_8:
CMD_PIO_READ_8    458 kernel/generic/src/ipc/irq.c 		case CMD_PIO_READ_8:
CMD_PIO_READ_8     89 uspace/drv/audio/hdaudio/hdaudio.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8     56 uspace/drv/audio/sb16/sb16.c 	{ .cmd = CMD_PIO_READ_8, .dstarg = 1 }, /* Address patched at runtime */
CMD_PIO_READ_8     57 uspace/drv/audio/sb16/sb16.c 	{ .cmd = CMD_PIO_READ_8, .dstarg = 1 }, /* Address patched at runtime */
CMD_PIO_READ_8     86 uspace/drv/block/isa-ide/isa-ide.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8     94 uspace/drv/block/pci-ide/pci-ide.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    122 uspace/drv/block/pci-ide/pci-ide.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    130 uspace/drv/block/virtio-blk/virtio-blk.c 			.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8     82 uspace/drv/bus/adb/cuda_adb/cuda_adb.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8     88 uspace/drv/char/i8042/i8042.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    104 uspace/drv/char/i8042/i8042.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8     56 uspace/drv/char/msim-con/msim-con.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    108 uspace/drv/char/pl050/pl050.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    124 uspace/drv/char/pl050/pl050.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8     79 uspace/drv/nic/ne2k/ne2k.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    114 uspace/drv/nic/ne2k/ne2k.c 		.cmd = CMD_PIO_READ_8,
CMD_PIO_READ_8    149 uspace/drv/nic/virtio-net/virtio-net.c 			.cmd = CMD_PIO_READ_8,