isp_ecmd_t
addr += ((((isp_ecmd_t *)atp->ests) - isp->isp_osinfo.ecmd_base) * XCMD_SIZE);
isp_ecmd_t *
isp_ecmd_t *ecmd = isp->isp_osinfo.ecmd_free;
isp_put_ecmd(ispsoftc_t *isp, isp_ecmd_t *ecmd)
isp_ecmd_t * ecmd_base;
isp_ecmd_t * ecmd_free;
isp_ecmd_t * isp_get_ecmd(struct ispsoftc *);
void isp_put_ecmd(struct ispsoftc *, isp_ecmd_t *);
isp_ecmd_t *ecmd;
isp->isp_osinfo.ecmd_base = (isp_ecmd_t *)base;
isp->isp_osinfo.ecmd_free = (isp_ecmd_t *)base;