diff options
| author | John Gilmore <gnu@cygnus> | 1992-08-29 00:32:58 +0000 |
|---|---|---|
| committer | John Gilmore <gnu@cygnus> | 1992-08-29 00:32:58 +0000 |
| commit | 9b280a7f5363e4b2ebd8c0a9b2e1782e9769880c (patch) | |
| tree | fed6b137c9761b9ad665f87042b99aa93e985017 /gdb/xm-rs6000.h | |
| parent | 92a87f6afd8a3d02873ad5a01cd9b810aee4742a (diff) | |
| download | gdb-9b280a7f5363e4b2ebd8c0a9b2e1782e9769880c.zip gdb-9b280a7f5363e4b2ebd8c0a9b2e1782e9769880c.tar.gz gdb-9b280a7f5363e4b2ebd8c0a9b2e1782e9769880c.tar.bz2 | |
RS/6000 portability changes (for hosting cross-debuggers).
* breakpoint.c (fixup_breakpoints): Re-kludge to IBM6000_TARGET.
* buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h,
xcoffexec.c, xcoffread.c: Rename aixcoff to xcoff everywhere.
* printcmd.c (print_frame_args): Remove an RS/6000 dependency.
* stabsread.c (define_symbol): Remove RS/6000 dependencies.
* tm-rs6000.h (ATTACH_DETACH): Remove: host-dependent.
(PTRACE_ATTACH, PTRACE_DETACH): Remove: host-dep.
(NO_SINGLE_STEP): Add, target-dependent.
(loadinfotextindex): Lowercase, remove "aix_".
* xm-rs6000.h: Add <sys/ptrace.h> for infptrace.c.
(NO_SINGLE_STEP): Remove, target-dependent.
* xcoffexec.c (vmap_symtab): Cleanup #if 0'd code.
* xcoffread.c: Only build file if RS/6000 native GDB.
(build_function_symbol): Remove #if 0'd code.
* rs6000-tdep.c: Cleanup. Add static fn protos.
Use CORE_ADDR for addresses throughout. Make void fns void.
(pop_dummy_frame): Add FIXME about bogosity of design here.
(rs6000_struct_return_address): Ditto.
(frameless_function_invocation, frame_get_cache_fsr,
frame_initial_stack_address, xcoff_relocate_symtab,
xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo,
add_text_to_loadinfo, find_toc_address): Move from xdep file.
Use CORE_ADDRs. Change identifiers to lowercase.
* rs6000-xdep.c: Make whole file conditional on native RS/6000,
supplying dummy routines if non-native. Add prototype for
static exec_one_dummy_insn. Move a mess of functions to
rs6000-tdep.c (as above). Remove #if 0'd code.
* config/rs6000.mh (XDEPFILES): Move xcoffexec.o to target side.
(XM_CLIBS): Add -lm to circumvent AIX 3.2 libc ldexp bug.
* config/rs6000.mt (TDEPFILES): Adopt xcoffexec.o.
Diffstat (limited to 'gdb/xm-rs6000.h')
| -rw-r--r-- | gdb/xm-rs6000.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gdb/xm-rs6000.h b/gdb/xm-rs6000.h index 9c09341..9c820f4 100644 --- a/gdb/xm-rs6000.h +++ b/gdb/xm-rs6000.h @@ -19,6 +19,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <sys/select.h> +#include <sys/ptrace.h> /* Big end is at the low address */ @@ -49,6 +50,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* The IBM compiler requires this in order to properly compile alloca(). */ #pragma alloca +/* There is no vfork. */ + #define vfork fork /* Do implement the attach and detach commands. */ @@ -63,10 +66,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #define SETPGRP_ARGS 1 -/* RS6000/AIXCOFF does not support PT_STEP. Has to be simulated. */ - -#define NO_SINGLE_STEP - /* Flag for machine-specific stuff in shared files. FIXME */ #define IBM6000_HOST |