r8 115 bsp/hal/arm/arch/trap.c r->r6, r->r7, r->r8, r->r9, r->r10, r->r11); r8 75 bsp/hal/arm/include/context.h uint32_t r8; /* +32 (20) */ r8 96 bsp/hal/arm/include/context.h uint32_t r8;