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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 <symbols.h>
#include <sys/core.h>
#include <sys/kernel.h>
#include <sys/power.h>
#include <sys/timer.h>
#include <util/mutex.h>
#include <util/status.h>
#include <util/time.h>
#define SYS_CORE_C
#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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