[PULL 50/60] target/ppc: Restrict ppc_cpu_do_unaligned_access to sysemu

[Richard Henderson <richard.henderson@linaro.org>]

This is not used by, nor required by, user-only.

Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/ppc/internal.h    | 8 +++-----
 target/ppc/excp_helper.c | 8 +++-----
 2 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/target/ppc/internal.h b/target/ppc/internal.h
index 339974b7d8..6aa9484f34 100644
--- a/target/ppc/internal.h
+++ b/target/ppc/internal.h
@@ -211,11 +211,6 @@ void helper_compute_fprf_float16(CPUPPCState *env, float16 arg);
 void helper_compute_fprf_float32(CPUPPCState *env, float32 arg);
 void helper_compute_fprf_float128(CPUPPCState *env, float128 arg);
 
-/* Raise a data fault alignment exception for the specified virtual address */
-void ppc_cpu_do_unaligned_access(CPUState *cs, vaddr addr,
-                                 MMUAccessType access_type, int mmu_idx,
-                                 uintptr_t retaddr) QEMU_NORETURN;
-
 /* translate.c */
 
 int ppc_fixup_cpu(PowerPCCPU *cpu);
@@ -291,6 +286,9 @@ void ppc_cpu_record_sigsegv(CPUState *cs, vaddr addr,
 bool ppc_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
                       MMUAccessType access_type, int mmu_idx,
                       bool probe, uintptr_t retaddr);
+void ppc_cpu_do_unaligned_access(CPUState *cs, vaddr addr,
+                                 MMUAccessType access_type, int mmu_idx,
+                                 uintptr_t retaddr) QEMU_NORETURN;
 #endif
 
 #endif /* PPC_INTERNAL_H */
diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index e568a54536..17607adbe4 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -1454,11 +1454,8 @@ void helper_book3s_msgsndp(CPUPPCState *env, target_ulong rb)
 
     book3s_msgsnd_common(pir, PPC_INTERRUPT_DOORBELL);
 }
-#endif
-#endif /* CONFIG_TCG */
-#endif
+#endif /* TARGET_PPC64 */
 
-#ifdef CONFIG_TCG
 void ppc_cpu_do_unaligned_access(CPUState *cs, vaddr vaddr,
                                  MMUAccessType access_type,
                                  int mmu_idx, uintptr_t retaddr)
@@ -1483,4 +1480,5 @@ void ppc_cpu_do_unaligned_access(CPUState *cs, vaddr vaddr,
     env->error_code = 0;
     cpu_loop_exit_restore(cs, retaddr);
 }
-#endif
+#endif /* CONFIG_TCG */
+#endif /* !CONFIG_USER_ONLY */
-- 
2.25.1