45 lines
1.2 KiB
NASM
45 lines
1.2 KiB
NASM
; =============================================================================
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; Project : Custom BIOS / ROM
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; File : macros.asm
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; Author : frater
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;
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; License : GNU General Public License v3.0 or later (GPL-3.0+)
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;
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; This program is free software: you can redistribute it and/or modify
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; it under the terms of the GNU General Public License as published by
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; the Free Software Foundation, either version 3 of the License, or
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; (at your option) any later version.
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;
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; This program is distributed in the hope that it will be useful,
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; but WITHOUT ANY WARRANTY; without even the implied warranty of
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; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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; GNU General Public License for more details.
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;
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; You should have received a copy of the GNU General Public License
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; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;
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; =============================================================================
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%macro PUSH_ABCD 0
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push ax
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push bx
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push cx
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push dx
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%endmacro
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%macro PUSH_ID 0
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push di
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push si
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%endmacro
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%macro POP_ABCD 0
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pop dx
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pop cx
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pop bx
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pop ax
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%endmacro
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%macro POP_ID 0
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pop si
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pop di
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%endmacro
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