| #------------------------------------------------------------------------------ | |
| # | |
| # InitializeFloatingPointUnits() for LoongArch64 | |
| # | |
| # Copyright (c) 2024, Loongson Technology Corporation Limited. All rights reserved.<BR> | |
| # | |
| # SPDX-License-Identifier: BSD-2-Clause-Patent | |
| # | |
| #------------------------------------------------------------------------------ | |
| ASM_GLOBAL ASM_PFX(InitializeFloatingPointUnits) | |
| ASM_PFX(InitializeFloatingPointUnits): | |
| li.d $t0, 0x0 // RNE mode | |
| movgr2fcsr $r0, $t0 | |
| li.d $t1, -1 // SNaN | |
| movgr2fr.d $f0, $t1 | |
| movgr2fr.d $f1, $t1 | |
| movgr2fr.d $f2, $t1 | |
| movgr2fr.d $f3, $t1 | |
| movgr2fr.d $f4, $t1 | |
| movgr2fr.d $f5, $t1 | |
| movgr2fr.d $f6, $t1 | |
| movgr2fr.d $f7, $t1 | |
| movgr2fr.d $f8, $t1 | |
| movgr2fr.d $f9, $t1 | |
| movgr2fr.d $f10, $t1 | |
| movgr2fr.d $f11, $t1 | |
| movgr2fr.d $f12, $t1 | |
| movgr2fr.d $f13, $t1 | |
| movgr2fr.d $f14, $t1 | |
| movgr2fr.d $f15, $t1 | |
| movgr2fr.d $f16, $t1 | |
| movgr2fr.d $f17, $t1 | |
| movgr2fr.d $f18, $t1 | |
| movgr2fr.d $f19, $t1 | |
| movgr2fr.d $f20, $t1 | |
| movgr2fr.d $f21, $t1 | |
| movgr2fr.d $f22, $t1 | |
| movgr2fr.d $f23, $t1 | |
| movgr2fr.d $f24, $t1 | |
| movgr2fr.d $f25, $t1 | |
| movgr2fr.d $f26, $t1 | |
| movgr2fr.d $f27, $t1 | |
| movgr2fr.d $f28, $t1 | |
| movgr2fr.d $f29, $t1 | |
| movgr2fr.d $f30, $t1 | |
| movgr2fr.d $f31, $t1 | |
| jirl $zero, $ra, 0 | |
| .end |