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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-09-12 00:16:40 +0300 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-11-07 12:13:28 +0100 |
| commit | c6b8252c6d55a4db19a67c295f88b66158c6d94e (patch) | |
| tree | d392b572e00ace1ac2f0dc8070ff4d574f570c46 | |
| parent | a523b6761c32d62304037366717e0c2ede8bbf3b (diff) | |
| download | focaccia-qemu-c6b8252c6d55a4db19a67c295f88b66158c6d94e.tar.gz focaccia-qemu-c6b8252c6d55a4db19a67c295f88b66158c6d94e.zip | |
target/ppc: Prohibit target specific KVM prototypes on user emulation
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 <kwolf@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Message-Id: <20231003070427.69621-5-philmd@linaro.org>
| -rw-r--r-- | target/ppc/kvm_ppc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/ppc/kvm_ppc.h b/target/ppc/kvm_ppc.h index 6a4dd9c560..1975fb5ee6 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); |