Re: [Qemu-devel] [PATCH 4/4] Add ARM registers definitions for Monitor commands

[Peter Maydell]

On 1 October 2013 00:57, Fabien Chouteau <address@hidden> wrote:
>
> Signed-off-by: Fabien Chouteau <address@hidden>
> ---
>  target-arm/Makefile.objs |    2 +-
>  target-arm/cpu.c         |    5 +++++
>  target-arm/monitor.c     |   40 ++++++++++++++++++++++++++++++++++++++++
>  3 files changed, 46 insertions(+), 1 deletion(-)
>  create mode 100644 target-arm/monitor.c
>
> diff --git a/target-arm/Makefile.objs b/target-arm/Makefile.objs
> index 6453f5c..6c3ec32 100644
> --- a/target-arm/Makefile.objs
> +++ b/target-arm/Makefile.objs
> @@ -1,5 +1,5 @@
>  obj-y += arm-semi.o
> -obj-$(CONFIG_SOFTMMU) += machine.o
> +obj-$(CONFIG_SOFTMMU) += machine.o monitor.o
>  obj-$(CONFIG_KVM) += kvm.o
>  obj-$(CONFIG_NO_KVM) += kvm-stub.o
>  obj-y += translate.o op_helper.o helper.o cpu.o
> diff --git a/target-arm/cpu.c b/target-arm/cpu.c
> index d40f2a7..78f7dae 100644
> --- a/target-arm/cpu.c
> +++ b/target-arm/cpu.c
> @@ -26,6 +26,7 @@
>  #include "hw/arm/arm.h"
>  #include "sysemu/sysemu.h"
>  #include "sysemu/kvm.h"
> +#include "monitor/monitor.h"
>
>  static void arm_cpu_set_pc(CPUState *cs, vaddr value)
>  {
> @@ -217,6 +218,10 @@ static void arm_cpu_initfn(Object *obj)
>                         ARRAY_SIZE(cpu->gt_timer_outputs));
>  #endif
>
> +#if !defined(CONFIG_USER_ONLY)
> +    cs->monitor_defs = arch_monitor_defs;
> +#endif
> +
>      if (tcg_enabled() && !inited) {
>          inited = true;
>          arm_translate_init();
> diff --git a/target-arm/monitor.c b/target-arm/monitor.c
> new file mode 100644
> index 0000000..7321248
> --- /dev/null
> +++ b/target-arm/monitor.c
> @@ -0,0 +1,40 @@
> +/*
> + * ARM MonitorDef
> + *
> + * Copyright (c) 2013 AdaCore
> + *
> + * This library is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU Lesser General Public
> + * License as published by the Free Software Foundation; either
> + * version 2 of the License, or (at your option) any later version.
> + *
> + * This library 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
> + * Lesser General Public License for more details.
> + *
> + * You should have received a copy of the GNU Lesser General Public
> + * License along with this library; if not, see 
> <http://www.gnu.org/licenses/>.
> + */
> +
> +#include "monitor/monitor.h"
> +
> +const MonitorDef arch_monitor_defs[] = {
> +    { "r0",     offsetof(CPUARMState, regs[0])  },
> +    { "r1",     offsetof(CPUARMState, regs[1])  },

None of these are 64 bit registers, so this looks wrong.

-- PMM