forked from Piraterna/aurix
50 lines
No EOL
2 KiB
C
50 lines
No EOL
2 KiB
C
/*********************************************************************************/
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/* Module Name: memmap.h */
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/* Project: AurixOS */
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/* */
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/* Copyright (c) 2024-2025 Jozef Nagy */
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/* */
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/* This source is subject to the MIT License. */
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/* See License.txt in the root of this repository. */
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/* All other rights reserved. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR */
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/* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, */
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/* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE */
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/* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER */
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/* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, */
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/* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */
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/* SOFTWARE. */
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/*********************************************************************************/
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#ifndef _MEM_MEMMAP_H
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#define _MEM_MEMMAP_H
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#include <stdint.h>
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enum AxBootMemMapType {
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MemMapReserved = 0,
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MemMapFaulty = 1,
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MemMapACPIReclaimable = 2,
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MemMapACPIMappedIO = 3,
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MemMapACPIMappedIOPortSpace = 4,
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MemMapACPINVS = 5,
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MemMapFirmware = 6,
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// stuff we can consider usable after loading the kernel
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MemMapFreeOnLoad = 7,
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MemMapUsable = 10,
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};
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typedef struct _axboot_memmap {
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uintptr_t base;
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uintptr_t size;
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int type;
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} axboot_memmap;
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axboot_memmap *get_memmap();
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#endif /* _MEM_MEMMAP_H */ |