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 */
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 */
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#ifndef KERN_sparc64_ASM_H_
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#ifndef KERN_sparc64_ASM_H_
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#define KERN_sparc64_ASM_H_
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#define KERN_sparc64_ASM_H_
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#include <arch.h>
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#include <typedefs.h>
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#include <typedefs.h>
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#include <arch/types.h>
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#include <arch/types.h>
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#include <arch/register.h>
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#include <arch/register.h>
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#include <config.h>
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#include <config.h>
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#include <time/clock.h>
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/** Read Processor State register.
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/** Read Processor State register.
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 *
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 *
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 * @return Value of PSTATE register.
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 * @return Value of PSTATE register.
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 */
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 */
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    __asm__ volatile ("wrpr %g0, %g0, %tl\n");
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    __asm__ volatile ("wrpr %g0, %g0, %tl\n");
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}
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}
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extern void cpu_halt(void);
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extern void cpu_halt(void);
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extern void cpu_sleep(void);
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extern void cpu_sleep(void);
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extern void asm_delay_loop(uint32_t t);
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extern void asm_delay_loop(const uint32_t usec);
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extern uint64_t read_from_ag_g7(void);
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extern uint64_t read_from_ag_g7(void);
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extern void write_to_ag_g6(uint64_t val);
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extern void write_to_ag_g6(uint64_t val);
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extern void write_to_ag_g7(uint64_t val);
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extern void write_to_ag_g7(uint64_t val);
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extern void write_to_ig_g6(uint64_t val);
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extern void write_to_ig_g6(uint64_t val);