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Define TEXT_SEGMENT_BASE as 1 for ppc-eabi; Make dcache.c compilable on Linux.

This commit is contained in:
Michael Meissner 1995-02-15 18:51:31 +00:00
parent 882d9d1a2f
commit 677653a077
2 changed files with 56 additions and 0 deletions
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48
gdb/ChangeLog
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@ -1,3 +1,51 @@
Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
* config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
* dcache.c (insque, remque): If compiling in standard C, protect
insque and remque with macros to cast the pointer arguments to the
proper type. This is for systems like Linux, that define insque
and remque with prototypes in system header files.
Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
* annotate.c, breakpoint.c, defs.h, gdbtk.c, top.c: Replace
enable/disable_breakpoint_hook with modify_breakpoint_hook.
* gdbtk.c: General cleanups, get rid of unused variables. Redo
handling of stdout/stderr to just return output as the result of
the tcl command that caused the output. Cleanup -Wall stuff.
* (breakpoint_notify): Now returns just action and breakpoint
number.
* (gdb_get_breakpoint_list): New routine. Does the obvious.
* (gdb_get_breakpoint_info): Mostly derived from the old
breakpoint_notify, but returns lots more info.
* (dsprintf_append_element): Helper routine, works like printf,
but appends a tcl element onto the specified DString. Good for
building up lists as return values.
* (gdbtk_enable/disable_breakpoint): Go away. Replaced with
gdbtk_modify_breakpoint.
* (*many routines*): Use new result protocol.
* (call_wrapper): Make sure that recursive calls don't trash results.
* gdbtk.tcl: New windows, autocmd, and breakpoints.
* (gdbtk_tcl_fputs): Don't use $current_output_win redirection
anymore. It's not needed (in fact, this routine may not be needed
anymore).
* (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
notification protocol.
* (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
catches.
* (interactive_cmd): Use this wrapper around button invocations
of many commands. This will catch errors and put the results into
the command window. It also updates all the other windows.
* Also, change reliefs of most things to sunken. This actually
looks better.
* (create_file_win): Fix margin binding to allow breakpoints to
work again.
* (create_asm_win): Use return value of gdb_disassemble instead
of implicit I/O to the command window.
* (create_command_window): Use new result protocol to get output
from commands.
Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
* expression.h: Move declaration of evaluate_subexp_with_coercion

8
gdb/dcache.c
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@ -23,6 +23,14 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "dcache.h"
#include "gdbcmd.h"
#ifdef __STDC__
/* In case the system header files define a prototype for insque and
remque that uses a pointer to a struct qelem, silence the warnings */
struct qelem;
#define insque(a,b) (insque)((struct qelem *)(a), (struct qelem *)(b))
#define remque(a) (remque)((struct qelem *)(a))
#endif
int remote_dcache = 0;
/* The data cache records all the data read from the remote machine