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#include "../cpu/irq.h"
#include "../drivers/uart.h"
#include "../graphics/drawer.h"
#include "../graphics/lfb.h"
#include "../lib/ll.h"
#include "../lib/mem.h"
#include "../lib/q.h"
#include "../lib/strings.h"
#include "../sys/core.h"
#include "../sys/power.h"
#include "../sys/schedule.h"
#include "../sys/timer.h"
#include "../util/mutex.h"
#include "../util/status.h"
#include "../util/time.h"
#ifndef VERSION
char* os_info_v = "?";
#else
char* os_info_v = VERSION;
#endif
// Initialize IRQs
void sysinit(void)
{
// Route GPU interrupts to Core 0
store32(0x00, GPU_INTERRUPTS_ROUTING);
// Mask Overrun of UART0
store32(1<<4, UART0_IMSC);
// Enable UART GPU IRQ
store32(1<<25, IRQ_ENABLE2);
// Enable Timer
// As an IRQ
store32(1<<0, IRQ_BASIC_ENABLE);
// Get the frequency
cntfrq = read_cntfrq();
// Clear cntv interrupt and set next 1 second timer
write_cntv_tval(cntfrq);
// Route timer to core0 irq
routing_core0cntv_to_core0irq();
// Enable timer
enablecntv();
// Graphics Initialize
lfb_init();
lfb_showpicture();
// Enable IRQ & FIQ
enableirq();
enablefiq();
// Start Scheduler
}
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