void helper_evaluate_flags_mcp(void) { uint32_t src; uint32_t dst; uint32_t res; uint32_t flags = 0; src = env->cc_src; dst = env->cc_dest; res = env->cc_result; if ((res & 0x80000000L) != 0L) { flags |= N_FLAG; if (((src & 0x80000000L) == 0L) && ((dst & 0x80000000L) == 0L)) { flags |= V_FLAG; } else if (((src & 0x80000000L) != 0L) && ((dst & 0x80000000L) != 0L)) { flags |= R_FLAG; } } else { if (res == 0L) flags |= Z_FLAG; if (((src & 0x80000000L) != 0L) && ((dst & 0x80000000L) != 0L)) flags |= V_FLAG; if ((dst & 0x80000000L) != 0L || (src & 0x80000000L) != 0L) flags |= R_FLAG; } evaluate_flags_writeback(flags); }