diff options
Diffstat (limited to 'gdb/exec.c')
| -rw-r--r-- | gdb/exec.c | 33 |
1 files changed, 19 insertions, 14 deletions
@@ -1,5 +1,5 @@ /* Work with executable files, for GDB. - Copyright 1988, 1989, 1991, 1992 Free Software Foundation, Inc. + Copyright 1988, 1989, 1991, 1992, 1993, 1994 Free Software Foundation, Inc. This file is part of GDB. @@ -184,7 +184,7 @@ exec_file_command (args, from_tty) text_start = ~(CORE_ADDR)0; text_end = (CORE_ADDR)0; for (p = exec_ops.to_sections; p < exec_ops.to_sections_end; p++) - if (bfd_get_section_flags (p->bfd, p->sec_ptr) + if (bfd_get_section_flags (p->bfd, p->the_bfd_section) & (SEC_CODE | SEC_READONLY)) { if (text_start > p->addr) @@ -197,6 +197,8 @@ exec_file_command (args, from_tty) validate_files (); + set_endian_from_file (exec_bfd); + push_target (&exec_ops); /* Tell display code (if any) about the changed file name. */ @@ -242,7 +244,7 @@ add_to_section_table (abfd, asect, table_pp_char) if (0 == bfd_section_size (abfd, asect)) return; (*table_pp)->bfd = abfd; - (*table_pp)->sec_ptr = asect; + (*table_pp)->the_bfd_section = asect; (*table_pp)->addr = bfd_section_vma (abfd, asect); (*table_pp)->endaddr = (*table_pp)->addr + bfd_section_size (abfd, asect); (*table_pp)++; @@ -314,8 +316,8 @@ xfer_memory (memaddr, myaddr, len, write, target) if (p->endaddr >= memend) { /* Entire transfer is within this section. */ - res = xfer_fn (p->bfd, p->sec_ptr, myaddr, memaddr - p->addr, len); - return (res != false)? len: 0; + res = xfer_fn (p->bfd, p->the_bfd_section, myaddr, memaddr - p->addr, len); + return (res != 0) ? len : 0; } else if (p->endaddr <= memaddr) { @@ -326,8 +328,8 @@ xfer_memory (memaddr, myaddr, len, write, target) { /* This section overlaps the transfer. Just do half. */ len = p->endaddr - memaddr; - res = xfer_fn (p->bfd, p->sec_ptr, myaddr, memaddr - p->addr, len); - return (res != false)? len: 0; + res = xfer_fn (p->bfd, p->the_bfd_section, myaddr, memaddr - p->addr, len); + return (res != 0) ? len : 0; } else if (p->addr < nextsectaddr) nextsectaddr = p->addr; @@ -364,9 +366,12 @@ print_section_info (t, abfd) printf_filtered ("\t`%s', ", bfd_get_filename(abfd)); wrap_here (" "); printf_filtered ("file type %s.\n", bfd_get_target(abfd)); - printf_filtered ("\tEntry point: "); - print_address_numeric (bfd_get_start_address (exec_bfd), gdb_stdout); - printf_filtered ("\n"); + if (abfd == exec_bfd) + { + printf_filtered ("\tEntry point: "); + print_address_numeric (bfd_get_start_address (abfd), 1, gdb_stdout); + printf_filtered ("\n"); + } for (p = t->to_sections; p < t->to_sections_end; p++) { /* FIXME-32x64 need a print_address_numeric with field width */ @@ -374,8 +379,8 @@ print_section_info (t, abfd) printf_filtered (" - %s", local_hex_string_custom ((unsigned long) p->endaddr, "08l")); if (info_verbose) printf_filtered (" @ %s", - local_hex_string_custom ((unsigned long) p->sec_ptr->filepos, "08l")); - printf_filtered (" is %s", bfd_section_name (p->bfd, p->sec_ptr)); + local_hex_string_custom ((unsigned long) p->the_bfd_section->filepos, "08l")); + printf_filtered (" is %s", bfd_section_name (p->bfd, p->the_bfd_section)); if (p->bfd != abfd) { printf_filtered (" in %s", bfd_get_filename (p->bfd)); @@ -414,8 +419,8 @@ set_section_command (args, from_tty) secaddr = parse_and_eval_address (args); for (p = exec_ops.to_sections; p < exec_ops.to_sections_end; p++) { - if (!strncmp (secname, bfd_section_name (exec_bfd, p->sec_ptr), seclen) - && bfd_section_name (exec_bfd, p->sec_ptr)[seclen] == '\0') { + if (!strncmp (secname, bfd_section_name (exec_bfd, p->the_bfd_section), seclen) + && bfd_section_name (exec_bfd, p->the_bfd_section)[seclen] == '\0') { offset = secaddr - p->addr; p->addr += offset; p->endaddr += offset; |