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authorKazuhiro Inaoka <inaoka.kazuhiro@renesas.com>2004-10-01 07:29:34 +0000
committerKazuhiro Inaoka <inaoka.kazuhiro@renesas.com>2004-10-01 07:29:34 +0000
commit9b32d5267e5b0e0eb9100353a7b555c06a817466 (patch)
treebda1a2c459760aeded2f9d52c41700e4a8f0c3ef /gdb/m32r-tdep.h
parent73d14ad423dbf247edb243d8e11da0dec7cafebc (diff)
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2004-09-30 Kei Sakamoto <sakamoto.kei@renesas.com>
Add m32r-linux support. * configure.tgt: Add m32r*-*-linux*. * Makefile.in (ALLDEPFILES): Add m32r-tdep.c, m32r-linux-nat.c and m32r-linux-tdep.c. (m32r-linux-nat.o, m32r-linux-tdep.o): New dependencies. * m32r-tdep.c: Move some definitions to m32r-tdep.h. * config/djgpp/fnchange.lst: Add m32r-linux-nat.c and m32r-linux-tdep.c. * m32r-tdep.h, m32r-linux-nat.c, m32r-linux-tdep.c, config/m32r/linux.mh, config/m32r/linux.mt, config/m32r/nm-linux.h: New files.
Diffstat (limited to 'gdb/m32r-tdep.h')
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1 files changed, 52 insertions, 0 deletions
diff --git a/gdb/m32r-tdep.h b/gdb/m32r-tdep.h
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+/* Target-dependent code for Renesas M32R, for GDB.
+
+ Copyright 2004 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., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef M32R_TDEP_H
+#define M32R_TDEP_H
+
+struct gdbarch_tdep
+{
+ /* gdbarch target dependent data here. Currently unused for M32R. */
+};
+
+/* m32r register names. */
+
+enum m32r_regnum
+{
+ R0_REGNUM = 0,
+ R3_REGNUM = 3,
+ M32R_FP_REGNUM = 13,
+ LR_REGNUM = 14,
+ M32R_SP_REGNUM = 15,
+ PSW_REGNUM = 16,
+ CBR_REGNUM = 17,
+ SPU_REGNUM = 18,
+ SPI_REGNUM = 19,
+ M32R_PC_REGNUM = 21,
+ /* m32r calling convention. */
+ ARG1_REGNUM = R0_REGNUM,
+ ARGN_REGNUM = R3_REGNUM,
+ RET1_REGNUM = R0_REGNUM,
+};
+
+#define M32R_NUM_REGS 25
+
+#endif /* m32r-tdep.h */