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target/arm: Drop stub for define_tlb_insn_regs

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Allow the call to be compiled out by protecting it
with tcg_enabled.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20250707151547.196393-2-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2025-07-07 09:15:45 -06:00 • committed by Peter Maydell
parent 3f1772cbdc
commit dcef48a565
2 changed files with 3 additions and 6 deletions
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4
target/arm/helper.c
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@ -7771,7 +7771,9 @@ void register_cp_regs_for_features(ARMCPU *cpu)
}
#ifndef CONFIG_USER_ONLY
define_tlb_insn_regs(cpu);
if (tcg_enabled()) {
define_tlb_insn_regs(cpu);
}
#endif
if (arm_feature(env, ARM_FEATURE_V6)) {

5
target/arm/tcg-stubs.c
View file

@ -22,11 +22,6 @@ void raise_exception_ra(CPUARMState *env, uint32_t excp, uint32_t syndrome,
g_assert_not_reached();
}
/* TLBI insns are only used by TCG, so we don't need to do anything for KVM */
void define_tlb_insn_regs(ARMCPU *cpu)
{
}
/* With KVM, we never use float_status, so these can be no-ops */
void arm_set_default_fp_behaviours(float_status *s)
{