diff options
Diffstat (limited to 'src/VBox/ValidationKit/bootsectors/bs3-fpustate-1-asm.asm')
| -rw-r--r-- | src/VBox/ValidationKit/bootsectors/bs3-fpustate-1-asm.asm | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/src/VBox/ValidationKit/bootsectors/bs3-fpustate-1-asm.asm b/src/VBox/ValidationKit/bootsectors/bs3-fpustate-1-asm.asm new file mode 100644 index 00000000..8575883a --- /dev/null +++ b/src/VBox/ValidationKit/bootsectors/bs3-fpustate-1-asm.asm @@ -0,0 +1,172 @@ +; $Id: bs3-fpustate-1-asm.asm $ +;; @file +; BS3Kit - bs3-fpustate-1, assembly helpers and template instantiation. +; + +; +; Copyright (C) 2007-2023 Oracle and/or its affiliates. +; +; This file is part of VirtualBox base platform packages, as +; available from https://www.virtualbox.org. +; +; This program is free software; you can redistribute it and/or +; modify it under the terms of the GNU General Public License +; as published by the Free Software Foundation, in version 3 of the +; License. +; +; This program is distributed in the hope that it will be useful, but +; WITHOUT ANY WARRANTY; without even the implied warranty of +; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +; General Public License for more details. +; +; You should have received a copy of the GNU General Public License +; along with this program; if not, see <https://www.gnu.org/licenses>. +; +; The contents of this file may alternatively be used under the terms +; of the Common Development and Distribution License Version 1.0 +; (CDDL), a copy of it is provided in the "COPYING.CDDL" file included +; in the VirtualBox distribution, in which case the provisions of the +; CDDL are applicable instead of those of the GPL. +; +; You may elect to license modified versions of this file under the +; terms and conditions of either the GPL or the CDDL or both. +; +; SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0 +; + + +;********************************************************************************************************************************* +;* Header Files * +;********************************************************************************************************************************* +%include "bs3kit.mac" + + +;********************************************************************************************************************************* +;* Global Variables * +;********************************************************************************************************************************* +BS3_BEGIN_DATA16 +;; @name Floating point constants. +; @{ +g_r32_0dot1: dd 0.1 +g_r32_3dot2: dd 3.2 +g_r32_Zero: dd 0.0 +g_r32_One: dd 1.0 +g_r32_Two: dd 2.0 +g_r32_Three: dd 3.0 +g_r32_Ten: dd 10.0 +g_r32_Eleven: dd 11.0 +g_r32_ThirtyTwo:dd 32.0 +g_r32_Min: dd 000800000h +g_r32_Max: dd 07f7fffffh +g_r32_Inf: dd 07f800000h +g_r32_SNaN: dd 07f800001h +g_r32_SNaNMax: dd 07fbfffffh +g_r32_QNaN: dd 07fc00000h +g_r32_QNaNMax: dd 07fffffffh +g_r32_NegQNaN: dd 0ffc00000h + +g_r64_0dot1: dq 0.1 +g_r64_6dot9: dq 6.9 +g_r64_Zero: dq 0.0 +g_r64_One: dq 1.0 +g_r64_Two: dq 2.0 +g_r64_Three: dq 3.0 +g_r64_Ten: dq 10.0 +g_r64_Eleven: dq 11.0 +g_r64_ThirtyTwo:dq 32.0 +g_r64_Min: dq 00010000000000000h +g_r64_Max: dq 07fefffffffffffffh +g_r64_Inf: dq 07ff0000000000000h +g_r64_SNaN: dq 07ff0000000000001h +g_r64_SNaNMax: dq 07ff7ffffffffffffh +g_r64_NegQNaN: dq 0fff8000000000000h +g_r64_QNaN: dq 07ff8000000000000h +g_r64_QNaNMax: dq 07fffffffffffffffh +g_r64_DnMin: dq 00000000000000001h +g_r64_DnMax: dq 0000fffffffffffffh + + +g_r80_0dot1: dt 0.1 +g_r80_3dot2: dt 3.2 +g_r80_Zero: dt 0.0 +g_r80_One: dt 1.0 +g_r80_Two: dt 2.0 +g_r80_Three: dt 3.0 +g_r80_Ten: dt 10.0 +g_r80_Eleven: dt 11.0 +g_r80_ThirtyTwo:dt 32.0 +%ifdef __NASM__ +g_r80_Min: dq 08000000000000000h + dw 00001h +g_r80_Max: dq 0ffffffffffffffffh + dw 07ffeh +g_r80_Inf: dq 08000000000000000h + dw 07fffh +g_r80_QNaN: dq 0c000000000000000h + dw 07fffh +g_r80_QNaNMax: dq 0ffffffffffffffffh + dw 07fffh +g_r80_NegQNaN: dq 0c000000000000000h + dw 0ffffh +g_r80_SNaN: dq 08000000000000001h + dw 07fffh +g_r80_SNaNMax: dq 0bfffffffffffffffh + dw 07fffh +g_r80_DnMin: dq 00000000000000001h + dw 00000h +g_r80_DnMax: dq 07fffffffffffffffh + dw 00000h +%else +g_r80_Min: dt 000018000000000000000h +g_r80_Max: dt 07ffeffffffffffffffffh +g_r80_Inf: dt 07fff8000000000000000h +g_r80_QNaN: dt 07fffc000000000000000h +g_r80_QNaNMax: dt 07fffffffffffffffffffh +g_r80_NegQNaN: dt 0ffffc000000000000000h +g_r80_SNaN: dt 07fff8000000000000001h +g_r80_SNaNMax: dt 07fffbfffffffffffffffh +g_r80_DnMin: dt 000000000000000000001h +g_r80_DnMax: dt 000007fffffffffffffffh +%endif + +g_r32V1: dd 3.2 +g_r32V2: dd -1.9 +g_r64V1: dq 6.4 +g_r80V1: dt 8.0 + +; Denormal numbers. +g_r32D0: dd 000200000h +;; @} + +;; @name Upconverted Floating point constants +; @{ +;g_r80_r32_0dot1: dt 0.1 +%ifdef __NASM__ +g_r80_r32_3dot2: dq 0cccccd0000000000h + dw 04000h +%else +g_r80_r32_3dot2: dt 04000cccccd0000000000h +%endif +;g_r80_r32_Zero: dt 0.0 +;g_r80_r32_One: dt 1.0 +;g_r80_r32_Two: dt 2.0 +;g_r80_r32_Three: dt 3.0 +;g_r80_r32_Ten: dt 10.0 +;g_r80_r32_Eleven: dt 11.0 +;g_r80_r32_ThirtyTwo: dt 32.0 +;; @} + +;; @name Decimal constants. +; @{ +g_u64Zero: dd 0 +g_u32Zero: dw 0 +g_u64Two: dd 2 +g_u32Two: dw 2 +;; @} + + +; +; Instantiate code templates. +; +BS3_INSTANTIATE_TEMPLATE_ESSENTIALS "bs3-fpustate-1-template.mac" + |