int kvm_arch_remove_sw_breakpoint ( CPUState * cs , struct kvm_sw_breakpoint * bp ) {
 uint8_t int3 ;
 if ( cpu_memory_rw_debug ( cs , bp -> pc , & int3 , 1 , 0 ) || int3 != 0xcc || cpu_memory_rw_debug ( cs , bp -> pc , ( uint8_t * ) & bp -> saved_insn , 1 , 1 ) ) {
 return - EINVAL ;
 }
 return 0 ;
 }
int kvm_arch_remove_sw_breakpoint ( CPUState * cs , struct kvm_sw_breakpoint * bp ) {
 uint8_t int3 ;
 if ( cpu_memory_rw_debug ( cs , bp -> pc , & int3 , 1 , 0 ) || int3 != 0xcc || cpu_memory_rw_debug ( cs , bp -> pc , ( uint8_t * ) & bp -> saved_insn , 1 , 1 ) ) {
 return - EINVAL ;
 }
 return 0 ;
 }