r9                115 bsp/hal/arm/arch/trap.c 	       r->r6, r->r7, r->r8, r->r9, r->r10, r->r11);
r9                 76 bsp/hal/arm/include/context.h 	uint32_t	r9;	/* +36 (24) */
r9                 97 bsp/hal/arm/include/context.h 	uint32_t	r9;