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Finished Aurix Protocol, AxBoot logs to file now

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This commit is contained in:
Jozef Nagy 2025-05-24 21:12:40 +02:00
parent b1d59e02eb
commit d1a5d7d43d
Signed by untrusted user who does not match committer: crz
GPG key ID: 459A4811CEAC7068
37 changed files with 744 additions and 221 deletions
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kernel/include/boot/aurix.h Normal file
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/*********************************************************************************/
/* Module Name: aurix.h */
/* Project: AurixOS */
/* */
/* Copyright (c) 2024-2025 Jozef Nagy */
/* */
/* This source is subject to the MIT License. */
/* See License.txt in the root of this repository. */
/* All other rights reserved. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR */
/* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, */
/* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE */
/* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER */
/* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, */
/* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */
/* SOFTWARE. */
/*********************************************************************************/
#ifndef _AURIX_H
#define _AURIX_H
#include <stdint.h>
#define AURIX_PROTOCOL_REVISION 1
enum aurix_memmap_entry {
AURIX_MMAP_RESERVED = 0,
AURIX_MMAP_ACPI_RECLAIMABLE = 1,
AURIX_MMAP_ACPI_MAPPED_IO = 2,
AURIX_MMAP_ACPI_MAPPED_IO_PORTSPACE = 3,
AURIX_MMAP_ACPI_NVS = 4,
AURIX_MMAP_BOOTLOADER_RECLAIMABLE = 6,
AURIX_MMAP_USABLE = 7
};
enum aurix_framebuffer_format {
AURIX_FB_RGBA = 0,
AURIX_FB_BGRA = 1
};
struct aurix_memmap {
uintptr_t base;
uint32_t size;
uint8_t type;
};
struct aurix_framebuffer {
uintptr_t addr;
uint32_t width;
uint32_t height;
uint8_t bpp; // bits!
uint32_t pitch;
int format;
};
struct aurix_parameters {
// PROTOCOL INFO
uint8_t revision;
// MEMORY
struct aurix_memmap *mmap;
uint32_t mmap_entries;
uintptr_t kernel_addr; // physical address
// RSDP and SMBIOS
uintptr_t rsdp_addr;
uintptr_t smbios_addr;
// FRAMEBUFFER
struct aurix_framebuffer *framebuffer;
};
#ifdef _AXBOOT
#include <mm/vmm.h>
void aurix_load(char *kernel);
void aurix_arch_handoff(void *kernel_entry, pagetable *pm, void *stack, uint32_t stack_size, struct aurix_parameters *parameters);
#endif
#endif /* _PROTO_AURIX_H */