binutils-gdb modified for the FreeChainXenon project
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Andrew Burgess b45b7407cd gdb/tui: relax restrictions on window max height and width
This commit removes some arbitrary adjustments made in
tui_cmd_window::max_height, tui_win_info::max_height, and
tui_win_info::max_width.

These member functions all subtract some constant from the theoretical
maximum height or width.  I've looked back through the history a
little and can see no real reason why these adjustments should be
needed, with these adjustments removed all the existing tui tests
still pass.

However, retaining these restrictions causes some bugs, consider:

  (gdb) tui new-layout hsrc {-horizontal src 1 cmd 1} 1

When this layout is selected with current master, gdb will leave a 4
line gap at the bottom of the terminal.

The problem is that the maximum height is restricted, for the cmd
window, to 4 less than the terminal height.

By removing this restriction gdb is able to size the windows to the
complete terminal height, and the layout is done correctly.

This 4 line restriction is also what prevents this layout from working
correctly:

  (gdb) tui new-layout conly cmd 1

Previously, this layout would present a cmd window only, but there
would be a 4 line gap at the bottom of the terminal.  This issue was
mentioned in an earlier commit in this series (when a different bug
was fixed), but with this commit, the above layout now correctly fills
the terminal.  The associated test is updated.

After removing the adjustment in tui_cmd_window::max_height, the
implementation is now the same as the implementation in the parent
class tui_win_info, so I've completely removed the max_height call
from tui_cmd_window.
2022-04-03 15:31:47 +01:00
bfd Move microblaze relax info to target specific data 2022-04-03 21:34:53 +09:30
binutils Recognize FreeBSD core dump note for x86 segment base registers. 2022-04-01 13:16:46 -07:00
config Add markers for 2.38 branch 2022-01-22 12:08:55 +00:00
contrib Import mklog.py from gcc repo 2020-09-25 10:24:44 -04:00
cpu Add markers for 2.38 branch 2022-01-22 12:08:55 +00:00
elfcpp Add markers for 2.38 branch 2022-01-22 12:08:55 +00:00
etc Update year range in copyright notice of binutils files 2022-01-02 12:04:28 +10:30
gas aarch64: Relax check for RNG system registers 2022-03-31 17:51:16 +01:00
gdb gdb/tui: relax restrictions on window max height and width 2022-04-03 15:31:47 +01:00
gdbserver gdbserver/linux: set lwp !stopped when failing to resume 2022-03-31 13:04:22 -04:00
gdbsupport Consolidate definition of current_directory 2022-03-30 09:08:48 -06:00
gnulib Automatic Copyright Year update after running gdb/copyright.py 2022-01-01 19:13:23 +04:00
gold Updated Serbian translations for the bfd, gold, ld and opcodes directories 2022-02-17 15:18:59 +00:00
gprof libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
gprofng libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
include gdb: rename floatformats_ia64_quad to floatformats_ieee_quad 2022-04-02 08:36:33 +08:00
intl Regenerate a couple of files 2021-11-15 12:20:12 +10:30
ld libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
libbacktrace libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
libctf libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
libdecnumber Run autoreconf -vf throughout 2020-07-29 16:03:55 -04:00
libiberty gdb: rename floatformats_ia64_quad to floatformats_ieee_quad 2022-04-02 08:36:33 +08:00
opcodes x86: Remove bfd_arch_l1om and bfd_arch_k1om 2022-03-31 18:58:53 -07:00
readline Update config.sub and config.guess for MIPS R3 and R5 ISA support 2021-05-24 18:11:49 +02:00
sim Fix for MUL instruction on the v850 2022-03-29 20:08:35 -04:00
texinfo
zlib libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
.cvsignore
.editorconfig Add top-level .editorconfig file 2022-01-28 08:25:42 -05:00
.gitattributes
.gitignore Add gnu global outputs to .gitignore 2020-12-02 10:00:27 -05:00
ar-lib Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ChangeLog gprofng: avoid using `fallthrough' attributes 2022-03-15 21:04:57 +01:00
compile
config-ml.in
config.guess Update the config.guess and config.sub files from the master repository and regenerate files. 2022-01-17 16:21:22 +00:00
config.rpath
config.sub Update the config.guess and config.sub files from the master repository and regenerate files. 2022-01-17 16:21:22 +00:00
configure gprofng: a new GNU profiler 2022-03-11 08:58:31 +00:00
configure.ac gprofng: a new GNU profiler 2022-03-11 08:58:31 +00:00
COPYING
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
COPYING3
COPYING3.LIB
depcomp
djunpack.bat
install-sh
libtool.m4 libtool.m4: fix the NM="/nm/over/here -B/option/with/path" case 2022-03-25 12:02:35 +00:00
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
MAINTAINERS MAINTAINERS: Update path to readline config.{sub,guess} files 2021-05-24 18:11:49 +02:00
Makefile.def gprofng: a new GNU profiler 2022-03-11 08:58:31 +00:00
Makefile.in gprofng: a new GNU profiler 2022-03-11 08:58:31 +00:00
Makefile.tpl Sync Makefile.tpl with GCC 2021-11-13 09:04:03 -08:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am Merge autoconf / automake update changes from GCC. 2018-10-31 17:10:56 +00:00
README
README-maintainer-mode Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
setup.com
src-release.sh gprofng: a new GNU profiler 2022-03-11 08:58:31 +00:00
symlink-tree
test-driver Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ylwrap

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.