60 exec_ecoff_makecmds(p, epp)  in exec_ecoff_makecmds()  argument
62 	struct exec_package *epp;
65 	struct ecoff_exechdr *execp = epp->ep_hdr;
67 	if (epp->ep_hdrvalid < ECOFF_HDR_SIZE)
75 		error = exec_ecoff_prep_omagic(p, epp);
78 		error = exec_ecoff_prep_nmagic(p, epp);
81 		error = exec_ecoff_prep_zmagic(p, epp);
88 		error = cpu_exec_ecoff_hook(p, epp);
91 		kill_vmcmds(&epp->ep_vmcmds);
100 exec_ecoff_prep_omagic(p, epp)  in exec_ecoff_prep_omagic()  argument
102 	struct exec_package *epp;
104 	struct ecoff_exechdr *execp = epp->ep_hdr;
107 	epp->ep_taddr = ECOFF_SEGMENT_ALIGN(execp, eap->text_start);
108 	epp->ep_tsize = eap->tsize;
109 	epp->ep_daddr = ECOFF_SEGMENT_ALIGN(execp, eap->data_start);
110 	epp->ep_dsize = eap->dsize + eap->bsize;
111 	epp->ep_entry = eap->entry;
114 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn,
115 	    eap->tsize + eap->dsize, epp->ep_taddr, epp->ep_vp,
121 		NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, eap->bsize,
125 	return exec_setup_stack(p, epp);
133 exec_ecoff_prep_nmagic(p, epp)  in exec_ecoff_prep_nmagic()  argument
135 	struct exec_package *epp;
137 	struct ecoff_exechdr *execp = epp->ep_hdr;
140 	epp->ep_taddr = ECOFF_SEGMENT_ALIGN(execp, eap->text_start);
141 	epp->ep_tsize = eap->tsize;
142 	epp->ep_daddr = ECOFF_ROUND(eap->data_start, ECOFF_LDPGSZ);
143 	epp->ep_dsize = eap->dsize + eap->bsize;
144 	epp->ep_entry = eap->entry;
147 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn, epp->ep_tsize,
148 	    epp->ep_taddr, epp->ep_vp, ECOFF_TXTOFF(execp),
152 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn, epp->ep_dsize,
153 	    epp->ep_daddr, epp->ep_vp, ECOFF_DATOFF(execp),
158 		NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, eap->bsize,
162 	return exec_setup_stack(p, epp);
175 exec_ecoff_prep_zmagic(p, epp)  in exec_ecoff_prep_zmagic()  argument
177 	struct exec_package *epp;
179 	struct ecoff_exechdr *execp = epp->ep_hdr;
182 	epp->ep_taddr = ECOFF_SEGMENT_ALIGN(execp, eap->text_start);
183 	epp->ep_tsize = eap->tsize;
184 	epp->ep_daddr = ECOFF_SEGMENT_ALIGN(execp, eap->data_start);
185 	epp->ep_dsize = eap->dsize + eap->bsize;
186 	epp->ep_entry = eap->entry;
194 	    epp->ep_vp->v_writecount != 0) {
196 		if (epp->ep_vp->v_flag & VTEXT)
201 	vn_marktext(epp->ep_vp);
204 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_pagedvn, eap->tsize,
205 	    epp->ep_taddr, epp->ep_vp, ECOFF_TXTOFF(execp),
209 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_pagedvn, eap->dsize,
210 	    epp->ep_daddr, epp->ep_vp, ECOFF_DATOFF(execp),
214 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, eap->bsize,
218 	return exec_setup_stack(p, epp);