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/* This file defines the interface between the h8300 simulator and gdb. |
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Copyright (C) 2002-2015 Free Software Foundation, Inc. |
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This file is part of GDB. |
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see . */ |
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#if !defined (SIM_H8300_H) |
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#define SIM_H8300_H |
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#ifdef __cplusplus |
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extern "C" { //} |
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#endif |
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/* The simulator makes use of the following register information. */ |
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enum sim_h8300_regs |
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{ |
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/* Registers common to all the H8 variants. */ |
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/* Start here: */ |
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SIM_H8300_R0_REGNUM, |
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SIM_H8300_R1_REGNUM, |
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SIM_H8300_R2_REGNUM, |
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SIM_H8300_R3_REGNUM, |
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SIM_H8300_R4_REGNUM, |
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SIM_H8300_R5_REGNUM, |
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SIM_H8300_R6_REGNUM, |
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SIM_H8300_R7_REGNUM, |
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SIM_H8300_CCR_REGNUM, /* Contains processor status */ |
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SIM_H8300_PC_REGNUM, /* Contains program counter */ |
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/* End here */ |
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SIM_H8300_EXR_REGNUM, /* Contains extended processor status |
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H8S and higher */ |
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SIM_H8300_MACL_REGNUM, /* Lower part of MAC register (26xx only)*/ |
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SIM_H8300_MACH_REGNUM, /* High part of MAC register (26xx only) */ |
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SIM_H8300_CYCLE_REGNUM, |
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SIM_H8300_INST_REGNUM, |
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SIM_H8300_TICK_REGNUM |
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}; |
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enum |
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{ |
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SIM_H8300_ARG_FIRST_REGNUM = SIM_H8300_R0_REGNUM, /* first reg in which an arg |
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may be passed */ |
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SIM_H8300_ARG_LAST_REGNUM = SIM_H8300_R3_REGNUM, /* last reg in which an arg |
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may be passed */ |
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SIM_H8300_FP_REGNUM = SIM_H8300_R6_REGNUM, /* Contain address of executing |
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stack frame */ |
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SIM_H8300_SP_REGNUM = SIM_H8300_R7_REGNUM /* Contains address of top of stack */ |
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}; |
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enum |
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{ |
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SIM_H8300_NUM_COMMON_REGS = 10, |
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SIM_H8300_S_NUM_REGS = 13, |
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SIM_H8300_NUM_REGS = 16 |
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}; |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* SIM_H8300_H */ |