Cross Reference: /src/sys/compat/linux/common/linux_exec

Lines Matching refs:epp
132 exec_linux_aout_makecmds(struct lwp *l, struct exec_package *epp)
134 	struct exec *linux_ep = epp->ep_hdr;
138 	if (epp->ep_hdrvalid < sizeof(struct exec))
149 		error = exec_linux_aout_prep_qmagic(l, epp);
152 		error = exec_linux_aout_prep_zmagic(l, epp);
155 		error = exec_linux_aout_prep_nmagic(l, epp);
158 		error = exec_linux_aout_prep_omagic(l, epp);
171 exec_linux_aout_prep_zmagic(struct lwp *l, struct exec_package *epp)
173 	struct exec *execp = epp->ep_hdr;
175 	epp->ep_taddr = LINUX_N_TXTADDR(*execp, ZMAGIC);
176 	epp->ep_tsize = execp->a_text;
177 	epp->ep_daddr = LINUX_N_DATADDR(*execp, ZMAGIC);
178 	epp->ep_dsize = execp->a_data + execp->a_bss;
179 	epp->ep_entry = execp->a_entry;
182 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn, execp->a_text,
183 	    epp->ep_taddr, epp->ep_vp, LINUX_N_TXTOFF(*execp, ZMAGIC),
187 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn, execp->a_data,
188 	    epp->ep_daddr, epp->ep_vp, LINUX_N_DATOFF(*execp, ZMAGIC),
193 		NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, execp->a_bss,
194 		    epp->ep_daddr + execp->a_data, NULLVP, 0,
197 	return (*epp->ep_esch->es_setup_stack)(l, epp);
206 exec_linux_aout_prep_nmagic(struct lwp *l, struct exec_package *epp)
208 	struct exec *execp = epp->ep_hdr;
211 	epp->ep_taddr = LINUX_N_TXTADDR(*execp, NMAGIC);
212 	epp->ep_tsize = execp->a_text;
213 	epp->ep_daddr = LINUX_N_DATADDR(*execp, NMAGIC);
214 	epp->ep_dsize = execp->a_data + execp->a_bss;
215 	epp->ep_entry = execp->a_entry;
218 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn, execp->a_text,
219 	    epp->ep_taddr, epp->ep_vp, LINUX_N_TXTOFF(*execp, NMAGIC),
223 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn, execp->a_data,
224 	    epp->ep_daddr, epp->ep_vp, LINUX_N_DATOFF(*execp, NMAGIC),
228 	baddr = roundup(epp->ep_daddr + execp->a_data, PAGE_SIZE);
229 	bsize = epp->ep_daddr + epp->ep_dsize - baddr;
231 		NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, bsize, baddr,
234 	return (*epp->ep_esch->es_setup_stack)(l, epp);
243 exec_linux_aout_prep_omagic(struct lwp *l, struct exec_package *epp)
245 	struct exec *execp = epp->ep_hdr;
248 	epp->ep_taddr = LINUX_N_TXTADDR(*execp, OMAGIC);
249 	epp->ep_tsize = execp->a_text;
250 	epp->ep_daddr = LINUX_N_DATADDR(*execp, OMAGIC);
251 	epp->ep_dsize = execp->a_data + execp->a_bss;
252 	epp->ep_entry = execp->a_entry;
255 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_readvn,
256 	    execp->a_text + execp->a_data, epp->ep_taddr, epp->ep_vp,
260 	baddr = roundup(epp->ep_daddr + execp->a_data, PAGE_SIZE);
261 	bsize = epp->ep_daddr + epp->ep_dsize - baddr;
263 		NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, bsize, baddr,
274 	dsize = epp->ep_dsize + execp->a_text - roundup(execp->a_text,
276 	epp->ep_dsize = (dsize > 0) ? dsize : 0;
277 	return (*epp->ep_esch->es_setup_stack)(l, epp);
281 exec_linux_aout_prep_qmagic(struct lwp *l, struct exec_package *epp)
283 	struct exec *execp = epp->ep_hdr;
286 	epp->ep_taddr = LINUX_N_TXTADDR(*execp, QMAGIC);
287 	epp->ep_tsize = execp->a_text;
288 	epp->ep_daddr = LINUX_N_DATADDR(*execp, QMAGIC);
289 	epp->ep_dsize = execp->a_data + execp->a_bss;
290 	epp->ep_entry = execp->a_entry;
292 	error = vn_marktext(epp->ep_vp);
297 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_pagedvn, execp->a_text,
298 	    epp->ep_taddr, epp->ep_vp, LINUX_N_TXTOFF(*execp, QMAGIC),
302 	NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_pagedvn, execp->a_data,
303 	    epp->ep_daddr, epp->ep_vp, LINUX_N_DATOFF(*execp, QMAGIC),
308 		NEW_VMCMD(&epp->ep_vmcmds, vmcmd_map_zero, execp->a_bss,
309 		    epp->ep_daddr + execp->a_data, NULLVP, 0,
312 	return (*epp->ep_esch->es_setup_stack)(l, epp);
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