[PATCH v4 2/4] target/i386: Add a _MAX sentinel to X86ASIdx enum

[Gustavo Romero]

Add a sentinel to the X86ASIdx enum so it can be used to compute the
total number of address spaces supported by the arch.

Signed-off-by: Gustavo Romero <gustavo.rom...@linaro.org>
---
 target/i386/cpu.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 2bbc977d90..da5161fc1a 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -2733,6 +2733,7 @@ void cpu_sync_avx_hflag(CPUX86State *env);
 typedef enum X86ASIdx {
     X86ASIdx_MEM = 0,
     X86ASIdx_SMM = 1,
+    X86ASIdx_MAX = X86ASIdx_SMM
 } X86ASIdx;
 
 #ifndef CONFIG_USER_ONLY
-- 
2.34.1