40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/* Target-dependent code for the VAX.
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Copyright (C) 2002-2020 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 <http://www.gnu.org/licenses/>. */
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#ifndef VAX_TDEP_H
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#define VAX_TDEP_H
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/* Register numbers of various important registers. */
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enum vax_regnum
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{
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VAX_R0_REGNUM,
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VAX_R1_REGNUM,
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VAX_AP_REGNUM = 12, /* Argument pointer on user stack. */
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VAX_FP_REGNUM, /* Address of executing stack frame. */
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VAX_SP_REGNUM, /* Address of top of stack. */
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VAX_PC_REGNUM, /* Program counter. */
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VAX_PS_REGNUM /* Processor status. */
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};
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/* Number of machine registers. */
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#define VAX_NUM_REGS 17
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#endif /* vax-tdep.h */
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