#include <u.h>#include <libc.h>#include <bio.h>#include <disk.h>#include "scsireq.h" extern Biobuf bout; static char* key[16] = {	"no sense",	"recovered error",	"not ready",	"medium error",	"hardware error",	"illegal request",	"unit attention",	"data protect",	"blank check",	"vendor specific",	"copy aborted",	"aborted command",	"equal",	"volume overflow",	"miscompare",	"reserved",}; /* * use libdisk to read /sys/lib/scsicodes */voidmakesense(ScsiReq *rp){	char *s;	int i; 	Bprint(&bout, "sense data: %s", key[rp->sense[2] & 0x0F]);	if(rp->sense[7] >= 5 && (s = scsierror(rp->sense[0xc], rp->sense[0xd])))		Bprint(&bout, ": %s", s);	Bprint(&bout, "\n\t");	for(i = 0; i < 8+rp->sense[7]; i++)		Bprint(&bout, " %2.2ux", rp->sense[i]);	Bprint(&bout, "\n");}