* README: Update references to writing code for GDB.
* configure.ac (build_warnings): Remove obsolete comment. * configure: Regenerate. * gdbarch.sh: Remove references to gdbint.texinfo. * gdbarch.h: Regenerate. * gdbtypes.c (objfile_type): Remove comments referencing internals manual and D10V. [gdb/doc] Remove the internals manual gdbint.texinfo. * Makefile.in (INFO_DEPS): Remove gdbint.info. (PDFFILES): Remove gdbint.pdf. (HTMLFILES): Remove gdbint/index.html. (HTMLFILES_INSTALL): Remove gdbint. (GDBINT_DOC_FILES): Remove. (dvi): Remove gdbint.dvi. (ps): Remove gdbint.ps. * gdbint.texinfo: Remove file. * gdb.texinfo (Maintenance Commands): Remove reference to gdbint.
This commit is contained in:
Stan Shebs
parent
a280dbd160
commit
0a7cfe2cf5
11 changed files with 39 additions and 8363 deletions
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@ -1,3 +1,13 @@
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2013-09-16 Stan Shebs <stan@codesourcery.com>
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* README: Update references to writing code for GDB.
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* configure.ac (build_warnings): Remove obsolete comment.
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* configure: Regenerate.
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* gdbarch.sh: Remove references to gdbint.texinfo.
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* gdbarch.h: Regenerate.
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* gdbtypes.c (objfile_type): Remove comments referencing internals
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manual and D10V.
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2013-09-16 Sergio Durigan Junior <sergiodj@redhat.com>
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* NEWS: Mention new convenience function $_isvoid.
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15
gdb/README
15
gdb/README
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@ -577,15 +577,16 @@ try typing `M-x gdb RET'.
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Writing Code for GDB
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=====================
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There is a lot of information about writing code for GDB in the
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internals manual, distributed with GDB in gdb/doc/gdbint.texinfo. You
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can read it by hand, print it by using TeX and texinfo, or process it
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into an `info' file for use with Emacs' info mode or the standalone
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`info' program.
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There is information about writing code for GDB in the file
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`CONTRIBUTE' and at the website:
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http://www.gnu.org/software/gdb/
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in particular in the wiki.
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If you are pondering writing anything but a short patch, especially
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take note of the information about copyrights in the node Submitting
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Patches. It can take quite a while to get all the paperwork done, so
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take note of the information about copyrights and copyright assignment.
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It can take quite a while to get all the paperwork done, so
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we encourage you to start that process as soon as you decide you are
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planning to work on something, or at least well ahead of when you
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think you will be ready to submit the patches.
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5
gdb/configure
vendored
5
gdb/configure
vendored
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@ -12469,11 +12469,6 @@ if test "${ERROR_ON_WARNING}" = yes ; then
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WERROR_CFLAGS="-Werror"
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fi
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# The entries after -Wno-pointer-sign are disabled warnings which may
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# be enabled in the future, which can not currently be used to build
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# GDB.
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# NOTE: If you change this list, remember to update
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# gdb/doc/gdbint.texinfo.
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build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
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-Wpointer-sign \
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-Wno-unused -Wunused-value -Wunused-function \
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@ -1919,11 +1919,6 @@ if test "${ERROR_ON_WARNING}" = yes ; then
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WERROR_CFLAGS="-Werror"
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fi
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# The entries after -Wno-pointer-sign are disabled warnings which may
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# be enabled in the future, which can not currently be used to build
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# GDB.
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# NOTE: If you change this list, remember to update
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# gdb/doc/gdbint.texinfo.
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build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
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-Wpointer-sign \
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-Wno-unused -Wunused-value -Wunused-function \
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@ -1,3 +1,16 @@
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2013-09-16 Stan Shebs <stan@codesourcery.com>
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Remove the internals manual gdbint.texinfo.
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* Makefile.in (INFO_DEPS): Remove gdbint.info.
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(PDFFILES): Remove gdbint.pdf.
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(HTMLFILES): Remove gdbint/index.html.
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(HTMLFILES_INSTALL): Remove gdbint.
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(GDBINT_DOC_FILES): Remove.
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(dvi): Remove gdbint.dvi.
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(ps): Remove gdbint.ps.
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* gdbint.texinfo: Remove file.
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* gdb.texinfo (Maintenance Commands): Remove reference to gdbint.
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2013-09-16 Sergio Durigan Junior <sergiodj@redhat.com>
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* gdb.texinfo (Convenience Functions): Mention new convenience
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@ -79,13 +79,13 @@ SET_TEXINPUTS = \
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TEXINPUTS=${TEXIDIR}:.:$(srcdir):$(READLINE_DIR):$(GDBMI_DIR):$$TEXINPUTS
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# Files which should be generated via 'info' and installed by 'install-info'
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INFO_DEPS = gdb.info gdbint.info stabs.info annotate.info
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INFO_DEPS = gdb.info stabs.info annotate.info
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# Files which should be generated via 'pdf' and installed by 'install-pdf'
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PDFFILES = gdb.pdf gdbint.pdf stabs.pdf refcard.pdf annotate.pdf
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PDFFILES = gdb.pdf stabs.pdf refcard.pdf annotate.pdf
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# Files which should be generated via 'html' and installed by 'install-html'
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HTMLFILES = gdb/index.html gdbint/index.html stabs/index.html annotate/index.html
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HTMLFILES_INSTALL = gdb gdbint stabs annotate
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HTMLFILES = gdb/index.html stabs/index.html annotate/index.html
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HTMLFILES_INSTALL = gdb stabs annotate
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# There may be alternate predefined collections of switches to configure
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# the GDB manual. Normally this is not done in synch with the software
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@ -133,18 +133,6 @@ GDB_DOC_FILES = \
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$(GDB_DOC_SOURCE_INCLUDES) \
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$(GDB_DOC_BUILD_INCLUDES)
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# Internals Manual
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GDBINT_DOC_SOURCE_INCLUDES = \
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$(srcdir)/fdl.texi \
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$(srcdir)/observer.texi
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GDBINT_DOC_BUILD_INCLUDES = \
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gdb-cfg.texi \
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GDBvn.texi
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GDBINT_DOC_FILES = \
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$(srcdir)/gdbint.texinfo \
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$(GDBINT_DOC_SOURCE_INCLUDES) \
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$(GDBINT_DOC_BUILD_INCLUDES)
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# Stabs manual: All files
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STABS_DOC_SOURCE_INCLUDES = \
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$(srcdir)/fdl.texi
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@ -191,8 +179,8 @@ HAVE_NATIVE_GCORE_TARGET = @HAVE_NATIVE_GCORE_TARGET@
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all:
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info: $(INFO_DEPS)
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dvi: gdb.dvi gdbint.dvi stabs.dvi refcard.dvi annotate.dvi
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ps: gdb.ps gdbint.ps stabs.ps refcard.ps annotate.ps
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dvi: gdb.dvi stabs.dvi refcard.dvi annotate.dvi
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ps: gdb.ps stabs.ps refcard.ps annotate.ps
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html: $(HTMLFILES)
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pdf: $(PDFFILES)
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man: $(MANS)
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@ -530,34 +518,6 @@ gdb.mm: $(GDB_DOC_FILES) links2roff
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gdb/index.html: ${GDB_DOC_FILES}
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$(MAKEHTML) $(MAKEHTMLFLAGS) $(READLINE_TEXI_INCFLAG) -I ${GDBMI_DIR} -I $(srcdir) $(srcdir)/gdb.texinfo
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# Clean these up before each run. Avoids a catch 22 with not being
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# able to re-generate these files (to fix a corruption) because these
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# files contain a corruption.
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GDBINT_TEX_TMPS = gdbint.aux gdbint.cp* gdbint.fn* gdbint.ky* \
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gdbint.log gdbint.pg* gdbint.toc gdbint.tp* gdbint.vr*
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# GDB INTERNALS MANUAL: TeX dvi file
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gdbint.dvi: $(GDBINT_DOC_FILES)
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rm -f $(GDBINT_TEX_TMPS)
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$(TEXI2DVI) -I $(srcdir) $(srcdir)/gdbint.texinfo
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gdbint.ps : gdbint.dvi
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$(DVIPS) -o $@ $?
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gdbint.pdf: $(GDBINT_DOC_FILES)
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rm -f $(GDBINT_TEX_TMPS)
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$(TEXI2DVI) --pdf -I $(srcdir) $(srcdir)/gdbint.texinfo
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# GDB INTERNALS MANUAL: info file
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gdbint.info: $(GDBINT_DOC_FILES)
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$(MAKEINFO_CMD) -I $(srcdir) -o gdbint.info $(srcdir)/gdbint.texinfo
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# GDB INTERNALS MANUAL: HTML file
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gdbint/index.html: $(GDBINT_DOC_FILES)
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$(MAKEHTML) $(MAKEHTMLFLAGS) -I $(srcdir) $(srcdir)/gdbint.texinfo
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stabs.info: $(STABS_DOC_FILES)
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$(MAKEINFO_CMD) -I $(srcdir) -o stabs.info $(srcdir)/stabs.texinfo
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@ -649,7 +609,6 @@ Makefile: Makefile.in $(host_makefile_frag) ../config.status
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mostlyclean:
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rm -f gdb.mm gdb.ms gdb.me links2roff
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rm -f $(GDB_TEX_TMPS)
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rm -f $(GDBINT_TEX_TMPS)
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rm -f $(STABS_TEX_TMPS)
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rm -f $(ANNOTATE_TEX_TMPS)
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rm -f sedref.dvi sedref.tex tmp.sed
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@ -36870,8 +36870,7 @@ including registers which aren't available on the target nor visible
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to user; the command @code{maint print register-groups} includes the
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groups that each register is a member of; and the command @code{maint
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print remote-registers} includes the remote target's register numbers
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and offsets in the `G' packets. @xref{Registers,, Registers, gdbint,
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@value{GDBN} Internals}.
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and offsets in the `G' packets.
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These commands take an optional parameter, a file name to which to
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write the information.
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File diff suppressed because it is too large
Load diff
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@ -342,8 +342,6 @@ typedef struct type * (gdbarch_register_type_ftype) (struct gdbarch *gdbarch, in
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extern struct type * gdbarch_register_type (struct gdbarch *gdbarch, int reg_nr);
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extern void set_gdbarch_register_type (struct gdbarch *gdbarch, gdbarch_register_type_ftype *register_type);
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/* See gdbint.texinfo, and PUSH_DUMMY_CALL. */
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extern int gdbarch_dummy_id_p (struct gdbarch *gdbarch);
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typedef struct frame_id (gdbarch_dummy_id_ftype) (struct gdbarch *gdbarch, struct frame_info *this_frame);
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@ -356,8 +354,6 @@ extern void set_gdbarch_dummy_id (struct gdbarch *gdbarch, gdbarch_dummy_id_ftyp
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extern int gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch);
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extern void set_gdbarch_deprecated_fp_regnum (struct gdbarch *gdbarch, int deprecated_fp_regnum);
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/* See gdbint.texinfo. See infcall.c. */
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extern int gdbarch_push_dummy_call_p (struct gdbarch *gdbarch);
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typedef CORE_ADDR (gdbarch_push_dummy_call_ftype) (struct gdbarch *gdbarch, struct value *function, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr);
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@ -469,13 +469,11 @@ m:const char *:register_name:int regnr:regnr::0
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# use "register_type".
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M:struct type *:register_type:int reg_nr:reg_nr
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# See gdbint.texinfo, and PUSH_DUMMY_CALL.
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M:struct frame_id:dummy_id:struct frame_info *this_frame:this_frame
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# Implement DUMMY_ID and PUSH_DUMMY_CALL, then delete
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# deprecated_fp_regnum.
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v:int:deprecated_fp_regnum:::-1:-1::0
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# See gdbint.texinfo. See infcall.c.
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M:CORE_ADDR:push_dummy_call:struct value *function, struct regcache *regcache, CORE_ADDR bp_addr, int nargs, struct value **args, CORE_ADDR sp, int struct_return, CORE_ADDR struct_addr:function, regcache, bp_addr, nargs, args, sp, struct_return, struct_addr
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v:int:call_dummy_location::::AT_ENTRY_POINT::0
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M:CORE_ADDR:push_dummy_code:CORE_ADDR sp, CORE_ADDR funaddr, struct value **args, int nargs, struct type *value_type, CORE_ADDR *real_pc, CORE_ADDR *bp_addr, struct regcache *regcache:sp, funaddr, args, nargs, value_type, real_pc, bp_addr, regcache
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@ -4069,9 +4069,7 @@ objfile_type (struct objfile *objfile)
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"<thread local variable, no debug info>", objfile);
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/* NOTE: on some targets, addresses and pointers are not necessarily
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the same --- for example, on the D10V, pointers are 16 bits long,
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but addresses are 32 bits long. See doc/gdbint.texinfo,
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``Pointers Are Not Always Addresses''.
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the same.
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The upshot is:
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- gdb's `struct type' always describes the target's
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@ -4084,12 +4082,6 @@ objfile_type (struct objfile *objfile)
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can access any memory on the target, even if the processor has
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separate code and data address spaces.
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So, for example:
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- If v is a value holding a D10V code pointer, its contents are
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in target form: a big-endian address left-shifted two bits.
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- If p is a D10V pointer type, TYPE_LENGTH (p) == 2, just as
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sizeof (void *) == 2 on the target.
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In this context, objfile_type->builtin_core_addr is a bit odd:
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it's a target type for a value the target will never see. It's
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only used to hold the values of (typeless) linker symbols, which
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Loading…
Reference in a new issue