mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
/* Target-dependent code for the Z80.
|
|
|
|
Copyright (C) 2002-2022 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 3 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, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef Z80_TDEP_H
|
|
#define Z80_TDEP_H
|
|
|
|
/* Register pair constants
|
|
Order optimized for gdb-stub implementation
|
|
Most of register pairs are 16 bit length on Z80 and
|
|
24 bit on eZ80 in ADL or MADL modes */
|
|
enum z80_regnum
|
|
{
|
|
Z80_AF_REGNUM,
|
|
Z80_BC_REGNUM,
|
|
Z80_DE_REGNUM,
|
|
Z80_HL_REGNUM,
|
|
Z80_SP_REGNUM, /* SPL on eZ80 CPU */
|
|
Z80_PC_REGNUM,
|
|
Z80_IX_REGNUM,
|
|
Z80_IY_REGNUM,
|
|
Z80_AFA_REGNUM,
|
|
Z80_BCA_REGNUM,
|
|
Z80_DEA_REGNUM,
|
|
Z80_HLA_REGNUM,
|
|
Z80_IR_REGNUM,
|
|
/* eZ80 only registers */
|
|
Z80_SPS_REGNUM /* SPS register of eZ80 CPU */
|
|
};
|
|
|
|
#define Z80_NUM_REGS 13
|
|
#define Z80_REG_BYTES (Z80_NUM_REGS*2)
|
|
|
|
#define EZ80_NUM_REGS (Z80_NUM_REGS + 1)
|
|
#define EZ80_REG_BYTES (EZ80_NUM_REGS*3)
|
|
|
|
#endif /* z80-tdep.h */
|