-
- rawptr->core = core;
- abfd->tdata.netbsd_core_data = rawptr;
-
- offset = core.c_hdrsize;
- for (i = 0; i < core.c_nseg; i++) {
-
- if (bfd_seek (abfd, offset, SEEK_SET) != 0)
- goto punt;
-
- val = bfd_read ((void *)&coreseg, 1, sizeof coreseg, abfd);
- if (val != sizeof coreseg) {
- bfd_set_error(bfd_error_file_truncated);
- goto punt;
- }
- if (CORE_GETMAGIC(coreseg) != CORESEGMAGIC) {
- bfd_set_error(bfd_error_wrong_format);
- goto punt;
- }
-
- offset += core.c_seghdrsize;
-
- asect = (asection *) bfd_zalloc (abfd, sizeof(asection));
- if (asect == NULL) {
- bfd_set_error(bfd_error_no_memory);
- goto punt;
- }
-
- asect->_raw_size = coreseg.c_size;
- asect->vma = coreseg.c_addr;
- asect->filepos = offset;
- asect->alignment_power = 2;
- asect->next = abfd->sections;
- abfd->sections = asect;
- abfd->section_count++;
- offset += coreseg.c_size;
-
- switch (CORE_GETFLAG(coreseg)) {
- case CORE_CPU:
- asect->name = ".reg";
- asect->flags = SEC_ALLOC + SEC_HAS_CONTENTS;
-#ifdef CORE_FPU_OFFSET
- /* Hackish... */
- asect->_raw_size = CORE_FPU_OFFSET;
- asect2 = (asection *)bfd_zalloc (abfd,
- sizeof (asection));
- if (asect2 == NULL) {
- bfd_set_error(bfd_error_no_memory);
- goto punt;
- }
- asect2->_raw_size = coreseg.c_size - CORE_FPU_OFFSET;
- asect2->vma = 0;
- asect2->filepos = asect->filepos + CORE_FPU_OFFSET;
- asect2->alignment_power = 2;
- asect2->next = abfd->sections;
- asect2->name = ".reg2";
- asect2->flags = SEC_ALLOC + SEC_HAS_CONTENTS;
- abfd->sections = asect2;
- abfd->section_count++;
-#endif
-
- break;
- case CORE_DATA:
- asect->name = ".data";
- asect->flags = SEC_ALLOC+SEC_LOAD+SEC_HAS_CONTENTS;
- break;
- case CORE_STACK:
- asect->name = ".stack";
- asect->flags = SEC_ALLOC+SEC_LOAD+SEC_HAS_CONTENTS;
- break;
- }
+ asect = bfd_make_section_anyway_with_flags (abfd, sname, flags);
+ if (asect == NULL)
+ goto punt;
+
+ asect->size = coreseg.c_size;
+ asect->vma = coreseg.c_addr;
+ asect->filepos = offset;
+ asect->alignment_power = 2;
+
+ if (CORE_GETFLAG (coreseg) == CORE_CPU)
+ {
+ bfd_size_type wcookie_offset;
+
+ switch (CORE_GETMID (core))
+ {
+ case M_SPARC_NETBSD:
+ wcookie_offset = SPARC_WCOOKIE_OFFSET;
+ break;
+ case M_SPARC64_OPENBSD:
+ wcookie_offset = SPARC64_WCOOKIE_OFFSET;
+ break;
+ default:
+ wcookie_offset = 0;
+ break;
+ }
+
+ if (wcookie_offset > 0 && coreseg.c_size > wcookie_offset)
+ {
+ /* Truncate the .reg section. */
+ asect->size = wcookie_offset;
+
+ /* And create the .wcookie section. */
+ flags = SEC_ALLOC + SEC_HAS_CONTENTS;
+ asect = bfd_make_section_anyway_with_flags (abfd, ".wcookie",
+ flags);
+ if (asect == NULL)
+ goto punt;
+
+ asect->size = coreseg.c_size - wcookie_offset;
+ asect->vma = 0;
+ asect->filepos = offset + wcookie_offset;
+ asect->alignment_power = 2;
+ }