projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| ab3b8126 | 1 | /* Target-specific definition for a Hitachi Super-H. |
| 4be87837 | 2 | Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
| ab3b8126 JT |
3 | Free Software Foundation, Inc. |
| 4 | ||
| 5 | This file is part of GDB. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 2 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program; if not, write to the Free Software | |
| 19 | Foundation, Inc., 59 Temple Place - Suite 330, | |
| 20 | Boston, MA 02111-1307, USA. */ | |
| 21 | ||
| 22 | #ifndef SH_TDEP_H | |
| 23 | #define SH_TDEP_H | |
| 24 | ||
| 25 | /* Contributed by Steve Chamberlain sac@cygnus.com */ | |
| 26 | ||
| ab3b8126 JT |
27 | struct gdbarch_tdep |
| 28 | { | |
| ab3b8126 JT |
29 | int FPUL_REGNUM; /* sh3e, sh4 */ |
| 30 | int FPSCR_REGNUM; /* sh3e, sh4 */ | |
| ab3b8126 JT |
31 | int DSR_REGNUM; /* sh-dsp, sh3-dsp */ |
| 32 | int FP_LAST_REGNUM; /* sh3e, sh4 */ | |
| 33 | int A0G_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 34 | int A0_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 35 | int A1G_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 36 | int A1_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 37 | int M0_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 38 | int M1_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 39 | int X0_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 40 | int X1_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 41 | int Y0_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 42 | int Y1_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 43 | int MOD_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 44 | int SSR_REGNUM; /* sh3, sh3-dsp, sh3e, sh4 */ | |
| 45 | int SPC_REGNUM; /* sh3, sh3-dsp, sh3e, sh4 */ | |
| 46 | int RS_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 47 | int RE_REGNUM; /* sh-dsp, sh3-dsp */ | |
| 48 | int DR0_REGNUM; /* sh4 */ | |
| 49 | int DR_LAST_REGNUM; /* sh4 */ | |
| 50 | int FV0_REGNUM; /* sh4 */ | |
| 51 | int FV_LAST_REGNUM; /* sh4 */ | |
| 52 | /* FPP stands for Floating Point Pair, to avoid confusion with | |
| 53 | GDB's FP0_REGNUM, which is the number of the first Floating | |
| 54 | point register. Unfortunately on the sh5, the floating point | |
| 55 | registers are called FR, and the floating point pairs are called FP. */ | |
| ab3b8126 JT |
56 | }; |
| 57 | ||
| 58 | /* Registers common to all the SH variants. */ | |
| 59 | enum | |
| 60 | { | |
| 61 | R0_REGNUM = 0, | |
| 62 | STRUCT_RETURN_REGNUM = 2, | |
| 55ff77ac CV |
63 | ARG0_REGNUM = 4, |
| 64 | ARGLAST_REGNUM = 7, | |
| 65 | PR_REGNUM = 17, | |
| ab3b8126 JT |
66 | GBR_REGNUM = 18, |
| 67 | VBR_REGNUM = 19, | |
| 68 | MACH_REGNUM = 20, | |
| 69 | MACL_REGNUM = 21, | |
| 55ff77ac CV |
70 | SR_REGNUM = 22, |
| 71 | FLOAT_ARG0_REGNUM = 29, | |
| 72 | FLOAT_ARGLAST_REGNUM = 36 | |
| ab3b8126 JT |
73 | }; |
| 74 | ||
| 55ff77ac CV |
75 | extern gdbarch_init_ftype sh64_gdbarch_init; |
| 76 | extern void sh64_show_regs (void); | |
| 77 | ||
| ab3b8126 | 78 | #endif /* SH_TDEP_H */ |