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Re: [PATCH] target/arm: gdbstub: Guard M-profile code with CONFIG_TCG
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From: |
Fabiano Rosas |
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Subject: |
Re: [PATCH] target/arm: gdbstub: Guard M-profile code with CONFIG_TCG |
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Date: |
Wed, 28 Jun 2023 18:51:52 -0300 |
Philippe Mathieu-Daudé <philmd@linaro.org> writes:
> On 28/6/23 18:48, Fabiano Rosas wrote:
>> This code is only relevant when TCG is present in the build. Building
>> with --disable-tcg --enable-xen on an x86 host we get:
>>
>> $ ../configure --target-list=x86_64-softmmu,aarch64-softmmu --disable-tcg
>> --enable-xen
>> $ make -j$(nproc)
>> ...
>> libqemu-aarch64-softmmu.fa.p/target_arm_gdbstub.c.o: in function
>> `m_sysreg_ptr':
>> ../target/arm/gdbstub.c:358: undefined reference to `arm_v7m_get_sp_ptr'
>> ../target/arm/gdbstub.c:361: undefined reference to `arm_v7m_get_sp_ptr'
>>
>> libqemu-aarch64-softmmu.fa.p/target_arm_gdbstub.c.o: in function
>> `arm_gdb_get_m_systemreg':
>> ../target/arm/gdbstub.c:405: undefined reference to `arm_v7m_mrs_control'
>
> I'm a bit confused, isn't this covered by the cross-arm64-xen-only
> job?
It should be. Perhaps the CI is using different optimization flags. I'll
try to figure it out.