diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 14 | ||||
| -rw-r--r-- | gdb/dbxread.c | 1 | ||||
| -rw-r--r-- | gdb/sparc-tdep.c | 1 | ||||
| -rw-r--r-- | gdb/sun3-xdep.c | 25 | ||||
| -rw-r--r-- | gdb/tm-sparc.h | 6 |
5 files changed, 42 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 37789a0..0b3e1cb 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,6 +1,18 @@ Mon Apr 22 00:02:43 1991 Jim Kingdon (kingdon at cygint.cygnus.com) - * Shared libaray/corefile changes from Peter Schauer: + * dbxread.c (end_psymtab): Initialize pst->symtab. + + * core.c (core_open): Call ADD_SOLIB. + + * tm-sparc.h: Include <sun4/reg.h> not <machine/reg.h>. + sparc-tdep.c: Don't include <machine/reg.h>. + + * sun3-xdep.c [!TARGET_SUN3]: Just provide empty functions which + don't do anything. + + * core.c (core_open): Add make_cleanup (pop_target, 0). + + * Shared library/corefile changes from Peter Schauer: core.c (core_close): Call CLEAR_SOLIB. (core_open): Remove comment about "should deal with shared lib". (core_xfer_memory): If we can't xfer the usual way, try the diff --git a/gdb/dbxread.c b/gdb/dbxread.c index 0747698..e9a6c6f 100644 --- a/gdb/dbxread.c +++ b/gdb/dbxread.c @@ -2497,6 +2497,7 @@ end_psymtab (pst, include_list, num_includes, capping_symbol_offset, subpst->n_static_syms = 0; subpst->readin = 0; + subpst->symtab = 0; subpst->read_symtab = dbx_psymtab_to_symtab; subpst->next = partial_symtab_list; diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c index 2954497..5118fc3 100644 --- a/gdb/sparc-tdep.c +++ b/gdb/sparc-tdep.c @@ -37,7 +37,6 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <fcntl.h> #include <sys/ptrace.h> -#include <machine/reg.h> #include <sys/file.h> #include <sys/stat.h> diff --git a/gdb/sun3-xdep.c b/gdb/sun3-xdep.c index bf0739e..6090dc4 100644 --- a/gdb/sun3-xdep.c +++ b/gdb/sun3-xdep.c @@ -31,6 +31,8 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ extern int errno; +#if defined (TARGET_SUN3) +/* All of this stuff is only relevant if both host and target are sun3. */ void fetch_inferior_registers () { @@ -133,3 +135,26 @@ fetch_core_registers (core_reg_sect, core_reg_size, which) fprintf (stderr, "Couldn't read float regs from core file\n"); } } +#else /* Not sun3 target. */ +/* These functions shouldn't be called when we're cross-debugging. */ + +void +fetch_inferior_registers () +{ +} + +/* ARGSUSED */ +store_inferior_registers (regno) + int regno; +{ +} + +/* ARGSUSED */ +void +fetch_core_registers (core_reg_sect, core_reg_size, which) + char *core_reg_sect; + unsigned core_reg_size; + int which; +{ +} +#endif /* Not sun3 target. */ diff --git a/gdb/tm-sparc.h b/gdb/tm-sparc.h index b3316da..cbe411e 100644 --- a/gdb/tm-sparc.h +++ b/gdb/tm-sparc.h @@ -290,9 +290,9 @@ extern CORE_ADDR skip_prologue (); /* Describe the pointer in each stack frame to the previous stack frame (its caller). */ -/* I don't know whether this will work for cross-debugging, even if you - do get the right reg.h. */ -#include <machine/reg.h> +/* If you're not compiling this on a sun, you'll have to get a copy + of <sun4/reg.h> (also known as <machine/reg.h>). */ +#include <sun4/reg.h> #define GET_RWINDOW_REG(FRAME, REG) \ (read_memory_integer ((CORE_ADDR)&((struct rwindow *)FRAME)->REG, 4)) |