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| author | Antoine Tremblay <antoine.tremblay@ericsson.com> | 2015-12-18 11:33:59 -0500 |
|---|---|---|
| committer | Antoine Tremblay <antoine.tremblay@ericsson.com> | 2015-12-18 11:39:21 -0500 |
| commit | 68ce205943e0821eacd8028881ced3607cc83c0d (patch) | |
| tree | 8093767a4f18c019bb1fd94409b083aeb868e7e1 /gdb/Makefile.in | |
| parent | d0e59a68884ad3a346ff0f6f763636c7245e4cb3 (diff) | |
| download | gdb-68ce205943e0821eacd8028881ced3607cc83c0d.zip gdb-68ce205943e0821eacd8028881ced3607cc83c0d.tar.gz gdb-68ce205943e0821eacd8028881ced3607cc83c0d.tar.bz2 | |
Share regcache function regcache_raw_read_unsigned
This patch is in preparation for software single step support on ARM in
GDBServer. It adds a new shared function regcache_raw_read_unsigned and
regcache_raw_get_unsigned so that GDB and GDBServer can use the same call
to fetch a raw register into an integer.
No regressions, tested on ubuntu 14.04 ARMv7 and x86.
With gdbserver-{native,extended} / { -marm -mthumb }
gdb/ChangeLog:
* Makefile.in (SFILES): Append common/common-regcache.c.
(COMMON_OBS): Append common/common-regcache.o.
(common-regcache.o): New rule.
* common/common-regcache.h (register_status) New enum.
(regcache_raw_read_unsigned): New declaration.
* common/common-regcache.c: New file.
* regcache.h (enum register_status): Move to common-regcache.h.
(regcache_raw_read_unsigned): Likewise.
(regcache_raw_get_unsigned): Likewise.
gdb/gdbserver/ChangeLog:
* Makefile.in (SFILES): Append common/common-regcache.c.
(OBS): Append common-regcache.o.
(common-regcache.o): New rule.
* regcache.c (init_register_cache): Initialize cache to
REG_UNAVAILABLE.
(regcache_raw_read_unsigned): New function.
* regcache.h (REG_UNAVAILABLE, REG_VALID): Replaced by shared
register_status enum.
Diffstat (limited to 'gdb/Makefile.in')
| -rw-r--r-- | gdb/Makefile.in | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gdb/Makefile.in b/gdb/Makefile.in index 3eadbbc..014df44 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -894,7 +894,7 @@ SFILES = ada-exp.y ada-lang.c ada-typeprint.c ada-valprint.c ada-tasks.c \ common/format.c common/filestuff.c btrace.c record-btrace.c ctf.c \ target/waitstatus.c common/print-utils.c common/rsp-low.c \ common/errors.c common/common-debug.c common/common-exceptions.c \ - common/btrace-common.c common/fileio.c \ + common/btrace-common.c common/fileio.c common/common-regcache.c \ $(SUBDIR_GCC_COMPILE_SRCS) LINTFILES = $(SFILES) $(YYFILES) $(CONFIG_SRCS) init.c @@ -1085,6 +1085,7 @@ COMMON_OBS = $(DEPFILES) $(CONFIG_OBS) $(YYOBJ) \ format.o registry.o btrace.o record-btrace.o waitstatus.o \ print-utils.o rsp-low.o errors.o common-debug.o debug.o \ common-exceptions.o btrace-common.o fileio.o \ + common-regcache.o \ $(SUBDIR_GCC_COMPILE_OBS) TSOBS = inflow.o @@ -2266,6 +2267,11 @@ btrace-common.o: ${srcdir}/common/btrace-common.c fileio.o: ${srcdir}/common/fileio.c $(COMPILE) $(srcdir)/common/fileio.c $(POSTCOMPILE) + +common-regcache.o: ${srcdir}/common/common-regcache.c + $(COMPILE) $(srcdir)/common/common-regcache.c + $(POSTCOMPILE) + # # gdb/target/ dependencies # |