diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/mips-tdep.c | 19 | ||||
| -rw-r--r-- | gdb/pyr-tdep.c | 6 | ||||
| -rw-r--r-- | gdb/tm-mips.h | 2 | ||||
| -rw-r--r-- | gdb/tm-pyr.h | 2 |
4 files changed, 17 insertions, 12 deletions
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index abdd206..87a368c 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -8,19 +8,19 @@ This file is part of GDB. -GDB is free software; you can redistribute it and/or modify +This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 1, or (at your option) -any later version. +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. -GDB is distributed in the hope that it will be useful, +This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License -along with GDB; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* FIXME: Can a MIPS porter/tester determine which of these include files we still need? -- gnu@cygnus.com */ @@ -295,7 +295,8 @@ FRAME_ADDR mips_frame_chain(frame) else { /* This hack depends on the internals of __start. */ /* We also assume the breakpoints are *not* inserted */ - if (read_memory_integer (saved_pc + 8, 4) & 0xFC00003F == 0xD) + if (saved_pc == 0 + || read_memory_integer (saved_pc + 8, 4) & 0xFC00003F == 0xD) return 0; /* break */ } proc_desc = find_proc_desc(saved_pc, frame); @@ -579,8 +580,10 @@ static mips_print_register(regnum, all) } } -mips_do_registers_info(regnum) +/* Replacement for generic do_registers_info. fpregs is currently ignored. */ +mips_do_registers_info (regnum, fpregs) int regnum; + int fpregs; { if (regnum != -1) { mips_print_register (regnum, 0); diff --git a/gdb/pyr-tdep.c b/gdb/pyr-tdep.c index 6e749f8..27192a3 100644 --- a/gdb/pyr-tdep.c +++ b/gdb/pyr-tdep.c @@ -46,10 +46,12 @@ pyr_print_registers(reg_buf, regnum) "usp", usp); } -/* Print the register regnum, or all registers if regnum is -1. */ +/* Print the register regnum, or all registers if regnum is -1. + fpregs is currently ignored. */ -pyr_do_registers_info (regnum) +pyr_do_registers_info (regnum, fpregs) int regnum; + int fpregs; { /* On a pyr, we know a virtual register can always fit in an long. Here (and elsewhere) we take advantage of that. Yuk. */ diff --git a/gdb/tm-mips.h b/gdb/tm-mips.h index 15edb3d..b57b04a 100644 --- a/gdb/tm-mips.h +++ b/gdb/tm-mips.h @@ -134,7 +134,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Define DO_REGISTERS_INFO() to do machine-specific formatting of register dumps. */ -#define DO_REGISTERS_INFO(_regnum) mips_do_registers_info(_regnum) +#define DO_REGISTERS_INFO(_regnum, fp) mips_do_registers_info(_regnum, fp) #define REGISTER_U_ADDR(addr, blockend, regno) \ if (blockend == 0) { \ diff --git a/gdb/tm-pyr.h b/gdb/tm-pyr.h index 963fdf2..5329853 100644 --- a/gdb/tm-pyr.h +++ b/gdb/tm-pyr.h @@ -181,7 +181,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Define DO_REGISTERS_INFO() to do machine-specific formatting of register dumps. */ -#define DO_REGISTERS_INFO(_regnum) pyr_do_registers_info(_regnum) +#define DO_REGISTERS_INFO(_regnum, fp) pyr_do_registers_info(_regnum, fp) /* need this so we can find the global registers: they never get saved. */ extern unsigned int global_reg_offset; |