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| author |   Kevin Buettner <kevinb@redhat.com> | 2002-12-13 18:09:30 +0000 |
|---|---|---|
| committer | Kevin Buettner <kevinb@redhat.com> | 2002-12-13 18:09:30 +0000 |
| commit | fe29b929e291714007911e2bf0b57b433aecf0db (patch) | |
| tree | 8e64948da47b39dce82337cde6e551d55084b16d /gdb/mips-tdep.c | |
| parent | 2002-12-13 Jeff Johnston <jjohnstn@redhat.com> (diff) | |
| download | binutils-gdb-fe29b929e291714007911e2bf0b57b433aecf0db.tar.gz binutils-gdb-fe29b929e291714007911e2bf0b57b433aecf0db.tar.bz2 binutils-gdb-fe29b929e291714007911e2bf0b57b433aecf0db.zip | |
Multiarch NUM_REGS for MIPS.
Diffstat (limited to 'gdb/mips-tdep.c')
| -rw-r--r-- | gdb/mips-tdep.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index 799415a390a..4fbaaf8e8a9 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -1714,7 +1714,13 @@ mips_frame_saved_pc (struct frame_info *frame) } static struct mips_extra_func_info temp_proc_desc; -static CORE_ADDR temp_saved_regs[NUM_REGS]; + +/* This hack will go away once the get_prev_frame() code has been + modified to set the frame's type first. That is BEFORE init extra + frame info et.al. is called. This is because it will become + possible to skip the init extra info call for sigtramp and dummy + frames. */ +static CORE_ADDR *temp_saved_regs; /* Set a register's saved stack address in temp_saved_regs. If an address has already been set for this register, do nothing; this way we will @@ -2026,6 +2032,7 @@ mips32_heuristic_proc_desc (CORE_ADDR start_pc, CORE_ADDR limit_pc, CORE_ADDR cur_pc; CORE_ADDR frame_addr = 0; /* Value of $r30. Used by gcc for frame-pointer */ restart: + temp_saved_regs = xrealloc (temp_saved_regs, SIZEOF_FRAME_SAVED_REGS); memset (temp_saved_regs, '\0', SIZEOF_FRAME_SAVED_REGS); PROC_FRAME_OFFSET (&temp_proc_desc) = 0; PROC_FRAME_ADJUST (&temp_proc_desc) = 0; /* offset of FP from SP */ @@ -2134,6 +2141,7 @@ heuristic_proc_desc (CORE_ADDR start_pc, CORE_ADDR limit_pc, if (start_pc == 0) return NULL; memset (&temp_proc_desc, '\0', sizeof (temp_proc_desc)); + temp_saved_regs = xrealloc (temp_saved_regs, SIZEOF_FRAME_SAVED_REGS); memset (&temp_saved_regs, '\0', SIZEOF_FRAME_SAVED_REGS); PROC_LOW_ADDR (&temp_proc_desc) = start_pc; PROC_FRAME_REG (&temp_proc_desc) = SP_REGNUM; @@ -5757,6 +5765,11 @@ mips_gdbarch_init (struct gdbarch_info info, set_gdbarch_elf_make_msymbol_special (gdbarch, mips_elf_make_msymbol_special); + if (osabi == GDB_OSABI_IRIX) + set_gdbarch_num_regs (gdbarch, 71); + else + set_gdbarch_num_regs (gdbarch, 90); + switch (mips_abi) { case MIPS_ABI_O32: |