mango/init/main.c

#include <socks/arg.h>
#include <socks/clock.h>
#include <socks/cpu.h>
#include <socks/device.h>
#include <socks/init.h>
#include <socks/input.h>
#include <socks/kext.h>
#include <socks/libc/stdio.h>
#include <socks/machine/init.h>
#include <socks/object.h>
#include <socks/panic.h>
#include <socks/printk.h>
#include <socks/sched.h>
#include <socks/test.h>
#include <socks/tty.h>
#include <stdint.h>

#ifdef KEXT_NET_DOORSTUCK_SOCKS_FBCON
#include <socks/fbcon.h>
#endif

extern unsigned long get_rflags(void);

extern char __pstart[], __pend[];

void print_kernel_banner(void)
{
	printk("Socks kernel version " BUILD_ID);
}

static void hang(void)
{
	while (1) {
		printk("%d: tick", this_cpu());
		milli_sleep(2000);
	}
}

void background_thread(void)
{
	printk("background_thread() running on processor %u", this_cpu());
	milli_sleep(1000);

	while (1) {
		printk("%d: tock", this_cpu());
		milli_sleep(2000);
	}
}

static void putchar(char c)
{
	unsigned long flags;
	struct queue *consoles = get_consoles(&flags);
	queue_foreach(struct console, con, consoles, c_list)
	{
		console_write(con, &c, 1);
	}

	put_consoles(consoles, flags);
}

void kernel_init(uintptr_t arg)
{
	ml_init(arg);

	printk("kernel_init() running on processor %u", this_cpu());

	create_kernel_thread(background_thread);

	hang();
}