1fcf5ef2aSThomas Huth /* 2fcf5ef2aSThomas Huth * OpenRISC helper defines 3fcf5ef2aSThomas Huth * 4fcf5ef2aSThomas Huth * Copyright (c) 2011-2012 Jia Liu <proljc@gmail.com> 5fcf5ef2aSThomas Huth * 6fcf5ef2aSThomas Huth * This library is free software; you can redistribute it and/or 7fcf5ef2aSThomas Huth * modify it under the terms of the GNU Lesser General Public 8fcf5ef2aSThomas Huth * License as published by the Free Software Foundation; either 9779fc6adSThomas Huth * version 2.1 of the License, or (at your option) any later version. 10fcf5ef2aSThomas Huth * 11fcf5ef2aSThomas Huth * This library is distributed in the hope that it will be useful, 12fcf5ef2aSThomas Huth * but WITHOUT ANY WARRANTY; without even the implied warranty of 13fcf5ef2aSThomas Huth * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14fcf5ef2aSThomas Huth * Lesser General Public License for more details. 15fcf5ef2aSThomas Huth * 16fcf5ef2aSThomas Huth * You should have received a copy of the GNU Lesser General Public 17fcf5ef2aSThomas Huth * License along with this library; if not, see <http://www.gnu.org/licenses/>. 18fcf5ef2aSThomas Huth */ 19fcf5ef2aSThomas Huth 20fcf5ef2aSThomas Huth /* exception */ 219fba702bSRichard Henderson DEF_HELPER_FLAGS_2(exception, TCG_CALL_NO_WG, void, env, i32) 2297458071SRichard Henderson DEF_HELPER_FLAGS_1(ove_cy, TCG_CALL_NO_WG, void, env) 2397458071SRichard Henderson DEF_HELPER_FLAGS_1(ove_ov, TCG_CALL_NO_WG, void, env) 2497458071SRichard Henderson DEF_HELPER_FLAGS_1(ove_cyov, TCG_CALL_NO_WG, void, env) 25fcf5ef2aSThomas Huth 26fcf5ef2aSThomas Huth /* float */ 274e2d3007SRichard Henderson DEF_HELPER_FLAGS_1(update_fpcsr, TCG_CALL_NO_WG, void, env) 28fcf5ef2aSThomas Huth 294e2d3007SRichard Henderson DEF_HELPER_FLAGS_2(itofd, TCG_CALL_NO_RWG, i64, env, i64) 304e2d3007SRichard Henderson DEF_HELPER_FLAGS_2(itofs, TCG_CALL_NO_RWG, i32, env, i32) 314e2d3007SRichard Henderson DEF_HELPER_FLAGS_2(ftoid, TCG_CALL_NO_RWG, i64, env, i64) 324e2d3007SRichard Henderson DEF_HELPER_FLAGS_2(ftois, TCG_CALL_NO_RWG, i32, env, i32) 3362f2b038SRichard Henderson DEF_HELPER_FLAGS_2(stod, TCG_CALL_NO_RWG, i64, env, i32) 3462f2b038SRichard Henderson DEF_HELPER_FLAGS_2(dtos, TCG_CALL_NO_RWG, i32, env, i64) 354e2d3007SRichard Henderson 364e2d3007SRichard Henderson DEF_HELPER_FLAGS_4(float_madd_s, TCG_CALL_NO_RWG, i32, env, i32, i32, i32) 374e2d3007SRichard Henderson DEF_HELPER_FLAGS_4(float_madd_d, TCG_CALL_NO_RWG, i64, env, i64, i64, i64) 38fcf5ef2aSThomas Huth 39fcf5ef2aSThomas Huth #define FOP_CALC(op) \ 404e2d3007SRichard Henderson DEF_HELPER_FLAGS_3(float_ ## op ## _s, TCG_CALL_NO_RWG, i32, env, i32, i32) \ 414e2d3007SRichard Henderson DEF_HELPER_FLAGS_3(float_ ## op ## _d, TCG_CALL_NO_RWG, i64, env, i64, i64) 42fcf5ef2aSThomas Huth FOP_CALC(add) 43fcf5ef2aSThomas Huth FOP_CALC(sub) 44fcf5ef2aSThomas Huth FOP_CALC(mul) 45fcf5ef2aSThomas Huth FOP_CALC(div) 46fcf5ef2aSThomas Huth FOP_CALC(rem) 47fcf5ef2aSThomas Huth #undef FOP_CALC 48fcf5ef2aSThomas Huth 49fcf5ef2aSThomas Huth #define FOP_CMP(op) \ 504e2d3007SRichard Henderson DEF_HELPER_FLAGS_3(float_ ## op ## _s, TCG_CALL_NO_RWG, tl, env, i32, i32) \ 514e2d3007SRichard Henderson DEF_HELPER_FLAGS_3(float_ ## op ## _d, TCG_CALL_NO_RWG, tl, env, i64, i64) 52fcf5ef2aSThomas Huth FOP_CMP(eq) 53fcf5ef2aSThomas Huth FOP_CMP(lt) 54fcf5ef2aSThomas Huth FOP_CMP(le) 55*2b13b4b9SRichard Henderson FOP_CMP(un) 56*2b13b4b9SRichard Henderson FOP_CMP(ueq) 57*2b13b4b9SRichard Henderson FOP_CMP(ule) 58*2b13b4b9SRichard Henderson FOP_CMP(ult) 59fcf5ef2aSThomas Huth #undef FOP_CMP 60fcf5ef2aSThomas Huth 61fcf5ef2aSThomas Huth /* interrupt */ 62fcf5ef2aSThomas Huth DEF_HELPER_FLAGS_1(rfe, 0, void, env) 63fcf5ef2aSThomas Huth 64fcf5ef2aSThomas Huth /* sys */ 65c28fa81fSRichard Henderson DEF_HELPER_FLAGS_3(mtspr, 0, void, env, tl, tl) 66c28fa81fSRichard Henderson DEF_HELPER_FLAGS_3(mfspr, TCG_CALL_NO_WG, tl, env, tl, tl) 67