On 9/12/23 08:30, Philippe Mathieu-Daudé wrote:
None of these target-specific prototypes should be used
by user emulation. Remove their declaration there, so we
get a compile failure if ever used (instead of having to
deal with linker and its possible optimizations, such
dead code removal).
Suggested-by: Kevin Wolf <[email protected]>
Signed-off-by: Philippe Mathieu-Daudé <[email protected]>
---
Reviewed-by: Daniel Henrique Barboza <[email protected]>
target/ppc/kvm_ppc.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/target/ppc/kvm_ppc.h b/target/ppc/kvm_ppc.h
index 440e93f923..ffda8054b2 100644
--- a/target/ppc/kvm_ppc.h
+++ b/target/ppc/kvm_ppc.h
@@ -13,6 +13,10 @@
#include "exec/hwaddr.h"
#include "cpu.h"
+#ifdef CONFIG_USER_ONLY
+#error Cannot include kvm_ppc.h from user emulation
+#endif
+
#ifdef CONFIG_KVM
uint32_t kvmppc_get_tbfreq(void);
