mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-21 01:12:32 +08:00
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
/* This file defines the interface between the FR-V simulator and GDB.
|
|
|
|
Copyright 2003 Free Software Foundation, Inc.
|
|
|
|
Contributed by Red Hat.
|
|
|
|
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., 59 Temple Place - Suite 330, Boston, MA
|
|
02111-1307, USA. */
|
|
|
|
#if !defined (SIM_FRV_H)
|
|
#define SIM_FRV_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" { // }
|
|
#endif
|
|
|
|
enum sim_frv_regs
|
|
{
|
|
SIM_FRV_GR0_REGNUM = 0,
|
|
SIM_FRV_GR63_REGNUM = 63,
|
|
SIM_FRV_FR0_REGNUM = 64,
|
|
SIM_FRV_FR63_REGNUM = 127,
|
|
SIM_FRV_PC_REGNUM = 128,
|
|
|
|
/* An FR-V architecture may have up to 4096 special purpose registers
|
|
(SPRs). In order to determine a specific constant used to access
|
|
a particular SPR, one of the H_SPR_ prefixed offsets defined in
|
|
opcodes/frv-desc.h should be added to SIM_FRV_SPR0_REGNUM. So,
|
|
for example, the number that GDB uses to fetch the link register
|
|
from the simulator is (SIM_FRV_SPR0_REGNUM + H_SPR_LR). */
|
|
SIM_FRV_SPR0_REGNUM = 129,
|
|
SIM_FRV_SPR4095_REGNUM = SIM_FRV_SPR0_REGNUM + 4095
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|