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#include <console/chardev.h>
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#include <console/chardev.h>
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#define GXEMUL_IRQC_MAX_IRQ     8
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#define GXEMUL_IRQC_MAX_IRQ     8
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#define GXEMUL_TIMER_FREQ       2
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#define GXEMUL_TIMER_FREQ       2
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/** Struct containing mappings of gxemul HW devices into kernel part
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 *  *  of virtual address space. */
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typedef struct {
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    uintptr_t videoram;
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    uintptr_t kbd;
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    uintptr_t rtc;
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    uintptr_t rtc_freq;
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    uintptr_t rtc_ack;
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    uintptr_t irqc;
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    uintptr_t irqc_mask;
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    uintptr_t irqc_unmask;
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} gxemul_hw_map_t;
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void gxemul_hw_map_init(void);
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void gxemul_console(devno_t devno);
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void gxemul_console(devno_t devno);
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void gxemul_kbd_release(void);
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void gxemul_kbd_release(void);
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void gxemul_kbd_grab(void);
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void gxemul_kbd_grab(void);
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inline uint32_t gxemul_irqc_get_sources(void);
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inline uint32_t gxemul_irqc_get_sources(void);
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inline void gxemul_irqc_unmask(uint32_t irq);
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inline void gxemul_irqc_unmask(uint32_t irq);
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void gxemul_timer_irq_init(void);
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void gxemul_timer_irq_init(void);
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void gxemul_timer_start(uint32_t frequency);
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void gxemul_timer_start(uint32_t frequency);
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size_t gxemul_get_memory_size(void);
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#endif
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#endif
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