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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-07-29 10:45:10 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-09-21 19:36:44 -0700 |
| commit | fa947a667fceab02f9f85fc99f54aebcc9ae6b51 (patch) | |
| tree | d739930621271a7991592e3742b63db15f812a9d /include/hw/core/tcg-cpu-ops.h | |
| parent | 220b2da7f34c29412db0dc0182e36fce67c8a9e4 (diff) | |
| download | focaccia-qemu-fa947a667fceab02f9f85fc99f54aebcc9ae6b51.tar.gz focaccia-qemu-fa947a667fceab02f9f85fc99f54aebcc9ae6b51.zip | |
hw/core: Make do_unaligned_access noreturn
While we may have had some thought of allowing system-mode to return from this hook, we have no guests that require this. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/hw/core/tcg-cpu-ops.h')
| -rw-r--r-- | include/hw/core/tcg-cpu-ops.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/hw/core/tcg-cpu-ops.h b/include/hw/core/tcg-cpu-ops.h index 55123cb4d2..6cbe17f2e6 100644 --- a/include/hw/core/tcg-cpu-ops.h +++ b/include/hw/core/tcg-cpu-ops.h @@ -78,10 +78,11 @@ struct TCGCPUOps { MemTxResult response, uintptr_t retaddr); /** * @do_unaligned_access: Callback for unaligned access handling + * The callback must exit via raising an exception. */ void (*do_unaligned_access)(CPUState *cpu, vaddr addr, MMUAccessType access_type, - int mmu_idx, uintptr_t retaddr); + int mmu_idx, uintptr_t retaddr) QEMU_NORETURN; /** * @adjust_watchpoint_address: hack for cpu_check_watchpoint used by ARM |