From af661ef5a647d0e0b54e9d08756010bc218c9886 Mon Sep 17 00:00:00 2001 From: MerryMage Date: Sat, 30 Jun 2018 12:18:40 +0100 Subject: [PATCH] A64: Implement FCVTPS (scalar) --- src/frontend/A64/decoder/a64.inc | 2 +- .../A64/translate/impl/floating_point_conversion_integer.cpp | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/src/frontend/A64/decoder/a64.inc b/src/frontend/A64/decoder/a64.inc index 39a5a430..0ad67dc6 100644 --- a/src/frontend/A64/decoder/a64.inc +++ b/src/frontend/A64/decoder/a64.inc @@ -891,7 +891,7 @@ INST(UCVTF_float_int, "UCVTF (scalar, integer)", "z0011 INST(FCVTAS_float, "FCVTAS (scalar)", "z0011110yy100100000000nnnnnddddd") INST(FCVTAU_float, "FCVTAU (scalar)", "z0011110yy100101000000nnnnnddddd") INST(FMOV_float_gen, "FMOV (general)", "z0011110yy10r11o000000nnnnnddddd") -//INST(FCVTPS_float, "FCVTPS (scalar)", "z0011110yy101000000000nnnnnddddd") +INST(FCVTPS_float, "FCVTPS (scalar)", "z0011110yy101000000000nnnnnddddd") //INST(FCVTPU_float, "FCVTPU (scalar)", "z0011110yy101001000000nnnnnddddd") //INST(FCVTMS_float, "FCVTMS (scalar)", "z0011110yy110000000000nnnnnddddd") //INST(FCVTMU_float, "FCVTMU (scalar)", "z0011110yy110001000000nnnnnddddd") diff --git a/src/frontend/A64/translate/impl/floating_point_conversion_integer.cpp b/src/frontend/A64/translate/impl/floating_point_conversion_integer.cpp index d3d2951d..367fc725 100644 --- a/src/frontend/A64/translate/impl/floating_point_conversion_integer.cpp +++ b/src/frontend/A64/translate/impl/floating_point_conversion_integer.cpp @@ -214,4 +214,8 @@ bool TranslatorVisitor::FCVTAU_float(bool sf, Imm<2> type, Vec Vn, Reg Rd) { return FloaingPointConvertUnsignedInteger(*this, sf, type, Vn, Rd, FP::RoundingMode::ToNearest_TieAwayFromZero); } +bool TranslatorVisitor::FCVTPS_float(bool sf, Imm<2> type, Vec Vn, Reg Rd) { + return FloaingPointConvertSignedInteger(*this, sf, type, Vn, Rd, FP::RoundingMode::TowardsPlusInfinity); +} + } // namespace Dynarmic::A64