| /* Target dependent code for ARC processor family, for GDB, the GNU debugger. |
| |
| Copyright 2005, 2008, 2009 Free Software Foundation, Inc. |
| |
| Contributed by ARC International (www.arc.com) |
| |
| Authors: |
| Codito Technologies Pvt. Ltd. |
| Richard Stuckey <richard.stuckey@arc.com> |
| |
| 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/>. */ |
| |
| /******************************************************************************/ |
| /* */ |
| /* Outline: */ |
| /* This header file defines register numbers for the arc-linux-uclibc */ |
| /* configuration of the ARC gdb. */ |
| /* */ |
| /******************************************************************************/ |
| |
| #ifndef ARC_TM_LINUX_H |
| #define ARC_TM_LINUX_H |
| |
| #include "arc-linux-tdep.h" |
| |
| |
| #define CONFIG_OSABI GDB_OSABI_LINUX |
| |
| /* Do nothing. */ |
| #define CONFIG_INIT_TDEP {} |
| |
| |
| enum arc700_linux_regnums |
| { |
| /* Regnums 0 .. 26 are R0 .. R26 */ |
| ARC_BTA_REGNUM = 27, |
| ARC_LP_START_REGNUM = 28, |
| ARC_LP_END_REGNUM = 29, |
| ARC_LP_COUNT_REGNUM = 30, |
| ARC_STATUS32_REGNUM = 31, |
| ARC_BLINK_REGNUM = 32, |
| ARC_FP_REGNUM = 33, |
| ARC_SP_REGNUM = 34, |
| ARC_EFA_REGNUM = 35, |
| ARC_RET_REGNUM = 36, |
| ARC_ORIG_R8_REGNUM = 37, |
| ARC_STOP_PC_REGNUM = 38, |
| |
| /* end marker: this is not a register, but its integer value gives the number |
| * of registers |
| */ |
| ARC_REG_END_MARKER |
| }; |
| |
| |
| /* Pseudo-registers. */ |
| |
| enum arc700_linux_pseudo_regnums |
| { |
| ARC_ILINK1_REGNUM = (int) ARC_REG_END_MARKER, |
| ARC_ILINK2_REGNUM, |
| ARC_ERET_REGNUM, |
| ARC_STATUS32_L1_REGNUM, |
| ARC_STATUS32_L2_REGNUM, |
| ARC_ERSTATUS_REGNUM |
| }; |
| |
| |
| #define ARC_NR_PSEUDO_REGS 6 |
| #define ARC_NR_REGS (int) ARC_REG_END_MARKER |
| |
| |
| #endif /* ARC_TM_LINUX_H */ |
| /******************************************************************************/ |