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#include <stdint.h>
#include <stddef.h>
#include "boot/cmdline.h"
#include "hal/framebuffer.h"
#include "limine.h"
void _start(void);
#define LIMINE_REQUEST_SECTION __attribute__((section(".limine_requests")))
LIMINE_REQUEST_SECTION
static volatile uint64_t limine_base_revision[] = LIMINE_BASE_REVISION(4);
LIMINE_REQUEST_SECTION
static volatile uint64_t limine_requests_start_marker[] = LIMINE_REQUESTS_START_MARKER;
LIMINE_REQUEST_SECTION
static volatile struct limine_executable_cmdline_request cmdline_req = {
.id = LIMINE_EXECUTABLE_CMDLINE_REQUEST_ID,
.revision = 0, .response = NULL
};
LIMINE_REQUEST_SECTION
static volatile struct limine_entry_point_request entry_point_req = {
.id = LIMINE_ENTRY_POINT_REQUEST_ID,
.revision = 0, .response = NULL,
.entry = _start
};
LIMINE_REQUEST_SECTION
static volatile struct limine_executable_address_request executable_address_req = {
.id = LIMINE_EXECUTABLE_ADDRESS_REQUEST_ID,
.revision = 0, .response = NULL
};
LIMINE_REQUEST_SECTION
static volatile struct limine_memmap_request memmap_req = {
.id = LIMINE_MEMMAP_REQUEST_ID,
.revision = 0, .response = NULL
};
LIMINE_REQUEST_SECTION
static volatile struct limine_module_request module_req = {
.id = LIMINE_MODULE_REQUEST_ID,
.revision = 0, .response = NULL
};
LIMINE_REQUEST_SECTION
static volatile struct limine_framebuffer_request framebuffer_request = {
.id = LIMINE_FRAMEBUFFER_REQUEST_ID,
.revision = 0, .response = NULL
};
LIMINE_REQUEST_SECTION
static volatile uint64_t limine_requests_end_marker[] = LIMINE_REQUESTS_END_MARKER;
void *_kernel_physptr = NULL;
void *_initrd_module = NULL;
struct limine_framebuffer_response *_limine_framebuffers;
struct limine_memmap_response *_limine_memmap_resp = NULL;
__attribute__((noreturn))
void
_start(void)
{
_kernel_physptr = (void*)executable_address_req.response->physical_base;
_limine_memmap_resp = memmap_req.response;
_limine_framebuffers = framebuffer_request.response;
if(module_req.response->module_count > 0) {
_initrd_module = module_req.response->modules[0]->address;
}
cmdline_init(cmdline_req.response->cmdline);
__attribute__((noreturn))
extern void kernel_entry(void);
kernel_entry();
}
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