1359     uint32_t excret;  in do_v7m_exception_exit()  local
1394     excret = env->regs[15];  in do_v7m_exception_exit()
1396         excret |= 1;  in do_v7m_exception_exit()
1401                   excret, env->v7m.exception);  in do_v7m_exception_exit()
1403     if ((excret & R_V7M_EXCRET_RES1_MASK) != R_V7M_EXCRET_RES1_MASK) {  in do_v7m_exception_exit()
1406                       excret);  in do_v7m_exception_exit()
1409     ftype = excret & R_V7M_EXCRET_FTYPE_MASK;  in do_v7m_exception_exit()
1415                       excret);  in do_v7m_exception_exit()
1425             ((excret & R_V7M_EXCRET_ES_MASK) ||  in do_v7m_exception_exit()
1426              !(excret & R_V7M_EXCRET_DCRS_MASK))) {  in do_v7m_exception_exit()
1429             excret &= ~R_V7M_EXCRET_ES_MASK;  in do_v7m_exception_exit()
1431         exc_secure = excret & R_V7M_EXCRET_ES_MASK;  in do_v7m_exception_exit()
1472     return_to_handler = !(excret & R_V7M_EXCRET_MODE_MASK);  in do_v7m_exception_exit()
1473     return_to_sp_process = excret & R_V7M_EXCRET_SPSEL_MASK;  in do_v7m_exception_exit()
1475         (excret & R_V7M_EXCRET_S_MASK);  in do_v7m_exception_exit()
1483             if ((excret & R_V7M_EXCRET_S_MASK) ||  in do_v7m_exception_exit()
1484                 (excret & R_V7M_EXCRET_ES_MASK) ||  in do_v7m_exception_exit()
1485                 !(excret & R_V7M_EXCRET_DCRS_MASK)) {  in do_v7m_exception_exit()
1489         if (excret & R_V7M_EXCRET_RES0_MASK) {  in do_v7m_exception_exit()
1494         switch (excret & 0xf) {  in do_v7m_exception_exit()
1535             v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1548                     v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1556                     v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1578         v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1591         v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1607         v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1645             ((excret & R_V7M_EXCRET_ES_MASK) == 0 ||  in do_v7m_exception_exit()
1646              (excret & R_V7M_EXCRET_DCRS_MASK) == 0)) {  in do_v7m_exception_exit()
1651             if (pop_ok && v7m_integrity_sig(env, excret) != actual_sig) {  in do_v7m_exception_exit()
1658                 v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1692             v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1734                 v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1749                 v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1777                     v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1786                     v7m_exception_taken(cpu, excret, true, false);  in do_v7m_exception_exit()
1892         v7m_exception_taken(cpu, excret, false, ignore_stackfaults);  in do_v7m_exception_exit()