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#include <arch/generic.h>
#include <arch/i386/gdt.h>
#include <arch/i386/interrupts/idt.h>
#include <arch/i386/multiboot.h>
#include <arch/i386/sysenter.h>
#include <arch/i386/tty.h>
#include <kernel/main.h>
#include <kernel/panic.h>
void module_test(struct multiboot_info *multiboot) {
log_const("module test...");
struct multiboot_mod mod = multiboot->mods[0];
log_write(mod.start, mod.end - mod.start - 1);
extern void _bss_end;
long ptr = &_bss_end;
log_const("_bss_end ");
log_var_dont_use(ptr);
extern void _data_end;
ptr = &_data_end;
log_const(" _data_end ");
log_var_dont_use(ptr);
log_const(" mod.start ");
log_var_dont_use(mod.start);
log_const(" mod.end ");
log_var_dont_use(mod.end);
}
void kmain_early(struct multiboot_info *multiboot) {
struct kmain_info info;
// setup some basic stuff
tty_clear();
log_const("gdt...");
gdt_init();
log_const("idt...");
idt_init();
log_const("sysenter...");
sysenter_setup();
module_test(multiboot);
{ // find the init module
struct multiboot_mod *module = &multiboot->mods[0];
if (multiboot->mods_count < 1) {
log_const("can't find init! ");
panic();
}
info.init.at = module->start;
info.init.size = module->end - module->start;
}
kmain(info);
}
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