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Merge remote-tracking branch 'Kernel/master'

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EnderIce2
2024-11-20 05:00:33 +02:00
parent 93d408e0af 19f2a78d35
commit 682c84b2af
468 changed files with 112800 additions and 1 deletions
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51
Kernel/arch/i386/bootstrap/Multiboot/Paging/mb_pt.s Normal file
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/*
This file is part of Fennix Kernel.
Fennix Kernel 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, either version 3 of
the License, or (at your option) any later version.
Fennix Kernel 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 Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
.code32
KERNEL_VIRTUAL_BASE = 0xC0000000 /* 3GB */
KERNEL_PAGE_NUMBER = 768 /* KERNEL_VIRTUAL_BASE >> 22 */
.section .bootstrap.data, "a"
.align 0x1000
.global BootPageTable
BootPageTable:
.long 0x00000083
.long 0x00400083
.long 0x00800083
.long 0x00C00083
.long 0x01000083
.long 0x01400083
.long 0x01800083
.long 0x01C00083
.long 0x02000083
.long 0x02400083
.rept (KERNEL_PAGE_NUMBER - 10)
.long 0
.endr
.long 0x00000083
.long 0x00400083
.long 0x00800083
.long 0x00C00083
.long 0x01000083
.long 0x01400083
.long 0x01800083
.long 0x01C00083
.long 0x02000083
.long 0x02400083
.rept (1024 - KERNEL_PAGE_NUMBER - 10)
.long 0
.endr