You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

62 lines
2.1 KiB

36 years ago
/* Definitions to make GDB run on an encore under umax 4.2
Copyright 1987, 1989, 1992 Free Software Foundation, Inc.
36 years ago
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
36 years ago
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
36 years ago
This program is distributed in the hope that it will be useful,
36 years ago
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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
36 years ago
#define HOST_BYTE_ORDER LITTLE_ENDIAN
#define HAVE_WAIT_STRUCT
/* Offset of registers within u area. */
#define U_REGS_OFFSET 0
/* Do implement the attach and detach commands... */
#define ATTACH_DETACH
/* Doesn't have siginterupt. */
#define NO_SIGINTERRUPT
/* called from register_addr() -- blockend not used for now */
#define REGISTER_U_ADDR(addr, blockend, regno) \
{ \
switch (regno) { \
case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7: \
addr = PU_R0 - (regno * sizeof (int)); break; \
case SP_REGNUM: \
addr = PU_SP; break; \
case PC_REGNUM: \
addr = PU_PC; break; \
case FP_REGNUM: \
addr = PU_FP; break; \
case PS_REGNUM: \
addr = PU_PSL; break; \
case FPS_REGNUM: \
addr = PU_FSR; break; \
case FP0_REGNUM + 0: case FP0_REGNUM + 1: \
case FP0_REGNUM + 2: case FP0_REGNUM + 3: \
case FP0_REGNUM + 4: case FP0_REGNUM + 5: \
case FP0_REGNUM + 6: case FP0_REGNUM + 7: \
addr = PU_F0 + (regno - FP0_REGNUM) * sizeof (float); break; \
case LP0_REGNUM + 0: case LP0_REGNUM + 1: \
case LP0_REGNUM + 2: case LP0_REGNUM + 3: \
addr = PU_F0 + (regno - LP0_REGNUM) * sizeof (double); break; \
default: \
printf ("bad argument to REGISTER_U_ADDR %d\n", regno); \
abort (); \
} \
}