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Re: [RFC v14 54/80] Revert "target/arm: Restrict v8M IDAU to TCG"
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [RFC v14 54/80] Revert "target/arm: Restrict v8M IDAU to TCG" |
Date: |
Wed, 5 May 2021 14:27:23 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 |
On 4/16/21 6:27 PM, Claudio Fontana wrote:
> This reverts commit 6e937ba7f8fb90d66cb3781f7fed32fb4239556a
>
> This change breaks quickly at startup, as all interfaces in boards
> are checked in vl.c in select_machine():
> {
> GSList *machines = object_class_get_list(TYPE_MACHINE, false);
> }
>
> In order to restrict v8M IDAU to TCG,
> we need to first disable all incompatible boards when building
> only KVM.
Possible way to disable all incompatible boards:
https://www.mail-archive.com/qemu-devel@nongnu.org/msg777719.html
> Signed-off-by: Claudio Fontana <cfontana@suse.de>
> Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> target/arm/cpu.c | 7 +++++++
> target/arm/tcg/tcg-cpu-models.c | 8 --------
> 2 files changed, 7 insertions(+), 8 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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Philippe Mathieu-Daudé <=