diff --git a/libc/kernel/arch-arm/asm/user.h b/libc/kernel/arch-arm/asm/user.h
index 5f25850..d0baecd 100644
--- a/libc/kernel/arch-arm/asm/user.h
+++ b/libc/kernel/arch-arm/asm/user.h
@@ -58,4 +58,15 @@
 #define HOST_TEXT_START_ADDR (u.start_code)
 #define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
 
+struct user_vfp {
+ unsigned long long fpregs[32];
+ unsigned long fpscr;
+};
+
+struct user_vfp_exc {
+ unsigned long fpexc;
+ unsigned long fpinst;
+ unsigned long fpinst2;
+};
+
 #endif