diff options
| author | Andrew Cagney <cagney@redhat.com> | 2003-09-19 20:09:45 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-09-19 20:09:45 +0000 |
| commit | 83a65a1878c0b21865a1092e209429e4d20f0722 (patch) | |
| tree | 9cad007464f4477fb29325c4a466279a30adf394 /gdb/exec.c | |
| parent | 6f651059ae04e313995db432c31c995b2bd5aa81 (diff) | |
| download | gdb-83a65a1878c0b21865a1092e209429e4d20f0722.tar.gz | |
2003-09-19 Andrew Cagney <cagney@redhat.com>
* config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
(DEPRECATED_HPUX_TEXT_END): Define.
(deprecated_hpux_text_end): Declare.
(struct target_ops): Declare opaque.
* hppah-nat.c (text_end): Make static.
(deprecated_hpux_text_end): New function.
* exec.c (text_end): Delete global variable.
(NEED_TEXT_START_END): Do not define.
(exec_file_attach): Replace code computing "text_end" code with
call to DEPRECATED_HPUX_TEXT_END.
2003-09-19 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Delete
documentation for NEED_TEXT_START_END.
Diffstat (limited to 'gdb/exec.c')
| -rw-r--r-- | gdb/exec.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/gdb/exec.c b/gdb/exec.c index 468b0ea299b..b48c6c04d9b 100644 --- a/gdb/exec.c +++ b/gdb/exec.c @@ -85,13 +85,6 @@ bfd *exec_bfd = NULL; int write_files = 0; -/* Text start and end addresses (KLUDGE) if needed */ - -#ifndef NEED_TEXT_START_END -#define NEED_TEXT_START_END (0) -#endif -CORE_ADDR text_end = 0; - struct vmap *vmap; void @@ -266,30 +259,9 @@ exec_file_attach (char *filename, int from_tty) scratch_pathname, bfd_errmsg (bfd_get_error ())); } - /* text_end is sometimes used for where to put call dummies. A - few ports use these for other purposes too. */ - if (NEED_TEXT_START_END) - { - struct section_table *p; - - /* Set text_start to the lowest address of the start of any - readonly code section and set text_end to the highest - address of the end of any readonly code section. */ - /* FIXME: The comment above does not match the code. The - code checks for sections with are either code *or* - readonly. */ - CORE_ADDR 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->the_bfd_section) - & (SEC_CODE | SEC_READONLY)) - { - if (text_start > p->addr) - text_start = p->addr; - if (text_end < p->endaddr) - text_end = p->endaddr; - } - } +#ifdef DEPRECATED_HPUX_TEXT_END + DEPRECATED_HPUX_TEXT_END (&exec_ops); +#endif validate_files (); |