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Viewing changes to arch/alpha/include/asm/pal.h

  • Committer: Package Import Robot
  • Author(s): Ben Hutchings
  • Date: 2014-02-02 16:57:49 UTC
  • mfrom: (1.1.10) (0.1.21 sid)
  • Revision ID: package-import@ubuntu.com-20140202165749-tw94o9t1t0a8txk6
Tags: 3.13-1~exp2
Merge changes from sid up to 3.12.6-3

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Lines of Context:
arch/alpha/include/asm/pal.h
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__CALL_PAL_RW2(wrperfmon, unsigned long, unsigned long, unsigned long);
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__CALL_PAL_W1(wrusp, unsigned long);
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__CALL_PAL_W1(wrvptptr, unsigned long);
 
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__CALL_PAL_RW1(wtint, unsigned long, unsigned long);
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/*
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 * TB routines..
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#define tbiap()         __tbi(-1, /* no second argument */)
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#define tbia()          __tbi(-2, /* no second argument */)
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/*
 
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 * QEMU Cserv routines..
 
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 */
 
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static inline unsigned long
 
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qemu_get_walltime(void)
 
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{
 
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        register unsigned long v0 __asm__("$0");
 
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        register unsigned long a0 __asm__("$16") = 3;
 
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        asm("call_pal %2 # cserve get_time"
 
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            : "=r"(v0), "+r"(a0)
 
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            : "i"(PAL_cserve)
 
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            : "$17", "$18", "$19", "$20", "$21");
 
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        return v0;
 
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}
 
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static inline unsigned long
 
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qemu_get_alarm(void)
 
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{
 
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        register unsigned long v0 __asm__("$0");
 
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        register unsigned long a0 __asm__("$16") = 4;
 
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        asm("call_pal %2 # cserve get_alarm"
 
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            : "=r"(v0), "+r"(a0)
 
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            : "i"(PAL_cserve)
 
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            : "$17", "$18", "$19", "$20", "$21");
 
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        return v0;
 
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}
 
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static inline void
 
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qemu_set_alarm_rel(unsigned long expire)
 
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{
 
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        register unsigned long a0 __asm__("$16") = 5;
 
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        register unsigned long a1 __asm__("$17") = expire;
 
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        asm volatile("call_pal %2 # cserve set_alarm_rel"
 
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                     : "+r"(a0), "+r"(a1)
 
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                     : "i"(PAL_cserve)
 
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                     : "$0", "$18", "$19", "$20", "$21");
 
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}
 
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static inline void
 
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qemu_set_alarm_abs(unsigned long expire)
 
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{
 
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        register unsigned long a0 __asm__("$16") = 6;
 
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        register unsigned long a1 __asm__("$17") = expire;
 
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        asm volatile("call_pal %2 # cserve set_alarm_abs"
 
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                     : "+r"(a0), "+r"(a1)
 
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                     : "i"(PAL_cserve)
 
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                     : "$0", "$18", "$19", "$20", "$21");
 
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}
 
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static inline unsigned long
 
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qemu_get_vmtime(void)
 
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{
 
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        register unsigned long v0 __asm__("$0");
 
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        register unsigned long a0 __asm__("$16") = 7;
 
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        asm("call_pal %2 # cserve get_time"
 
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            : "=r"(v0), "+r"(a0)
 
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            : "i"(PAL_cserve)
 
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            : "$17", "$18", "$19", "$20", "$21");
 
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        return v0;
 
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}
 
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#endif /* !__ASSEMBLY__ */
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#endif /* __ALPHA_PAL_H */