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- /* Definitions to make GDB run on an encore under umax 4.2
- Copyright 1987, 1989, 1992 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
- 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 2 of the License, or
- (at your option) any later version.
-
- 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 this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #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 (); \
- } \
- }
-