target-arm: remind to keep arm features in sync with linux-user/elfload.c
Signed-off-by: Benoit Canet <benoit.canet@gmail.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
diff --git a/target-arm/cpu.h b/target-arm/cpu.h
index c208c80..d2f5c76 100644
--- a/target-arm/cpu.h
+++ b/target-arm/cpu.h
@@ -360,6 +360,10 @@
#define ARM_IWMMXT_wCGR2 10
#define ARM_IWMMXT_wCGR3 11
+/* If adding a feature bit which corresponds to a Linux ELF
+ * HWCAP bit, remember to update the feature-bit-to-hwcap
+ * mapping in linux-user/elfload.c:get_elf_hwcap().
+ */
enum arm_features {
ARM_FEATURE_VFP,
ARM_FEATURE_AUXCR, /* ARM1026 Auxiliary control register. */
