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2009-05-18  Jon Beniston <jon@beniston.com>

        * MAINTAINERS: Add lm32 target.
        * Makefile.in: Add lm32 dependencies.
        * NEWS: Indicate lm32 is a new target.
        * configure.tgt: Add lm32 targets.
        * lm32-tdep.c: New file.

gdb/testsuite
2009-05-18  Jon Beniston <jon@beniston.com>

        * gdb.asm/asm-source.exp: Add lm32 target.

include/gdb/
2009-05-18  Jon Beniston <jon@beniston.com>

        * sim-lm32.h: New file.

sim/
2009-05-18  Jon Beniston <jon@beniston.com>

        * MAINTAINERS: Add Jon Beniston as maintainer of lm32 sim.
        * configure.ac: Add lm32 target.
        * lm32: New directory.

sim/common
2009-05-18  Jon Beniston <jon@beniston.com>

        * gennltvals.sh: Add lm32 target.
        * nltvals.def: Add lm32 syscall definitions.

sim/lm32/
2009-05-18  Jon Beniston <jon@beniston.com>

        * Makefile.in: New file.
        * arch.c: New file.
        * arch.h: New file.
        * config.in: New file.
        * configure: New file.
        * configure.ac: New file.
        * cpu.c: New file.
        * cpu.h: New file.
        * cpuall.h: New file.
        * decode.c: New file.
        * decode.h: New file.
        * dv-lm32cpu.c: New file.
        * dv-lm32timer.c: New file.
        * dv-lm32uart.c: New file.
        * lm32.c: New file.
        * lm32-sim.h: New file.
        * mloop.in: New file.
        * model.c: New file.
        * sem.c: New file.
        * sem-switch.c: New file.
        * sim-if.c: New file.
        * sim-main.c: New file.
        * tconfig.in: New file.
        * traps.c: New file.
        * user.c: New file.
This commit is contained in:
Jon Beniston 2009-05-18 13:25:35 +00:00
parent 739fc47ac9
commit c28c63d86b
42 changed files with 16349 additions and 0 deletions
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57
sim/lm32/lm32-sim.h Normal file
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/* Contributed by Jon Beniston <jon@beniston.com>
Copyright (C) 2009 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 LM32_SIM_H
#define LM32_SIM_H
#include "gdb/sim-lm32.h"
/* CSRs. */
#define LM32_CSR_IE 0
#define LM32_CSR_IM 1
#define LM32_CSR_IP 2
#define LM32_CSR_ICC 3
#define LM32_CSR_DCC 4
#define LM32_CSR_CC 5
#define LM32_CSR_CFG 6
#define LM32_CSR_EBA 7
#define LM32_CSR_DC 8
#define LM32_CSR_DEBA 9
#define LM32_CSR_JTX 0xe
#define LM32_CSR_JRX 0xf
#define LM32_CSR_BP0 0x10
#define LM32_CSR_BP1 0x11
#define LM32_CSR_BP2 0x12
#define LM32_CSR_BP3 0x13
#define LM32_CSR_WP0 0x18
#define LM32_CSR_WP1 0x19
#define LM32_CSR_WP2 0x1a
#define LM32_CSR_WP3 0x1b
/* Exception IDs. */
#define LM32_EID_RESET 0
#define LM32_EID_BREAKPOINT 1
#define LM32_EID_INSTRUCTION_BUS_ERROR 2
#define LM32_EID_WATCHPOINT 3
#define LM32_EID_DATA_BUS_ERROR 4
#define LM32_EID_DIVIDE_BY_ZERO 5
#define LM32_EID_INTERRUPT 6
#define LM32_EID_SYSTEM_CALL 7
#endif /* LM32_SIM_H */