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Redirect all divisions to grub_divmod64.

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This commit is contained in:
Vladimir Serbinenko 2013-11-13 00:53:53 +01:00
parent f649a6a8fd
commit 16057d6bbb
6 changed files with 97 additions and 29 deletions
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28
include/grub/libgcc.h
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@ -42,30 +42,6 @@ void EXPORT_FUNC (__bswapsi2) (void);
# ifdef HAVE___BSWAPDI2
void EXPORT_FUNC (__bswapdi2) (void);
# endif
# ifdef HAVE___UDIVSI3
void EXPORT_FUNC (__udivsi3) (void);
# endif
# ifdef HAVE___UMODSI3
void EXPORT_FUNC (__umodsi3) (void);
# endif
# ifdef HAVE___UMODDI3
void EXPORT_FUNC (__umoddi3) (void);
# endif
# ifdef HAVE___UDIVDI3
void EXPORT_FUNC (__udivdi3) (void);
# endif
# ifdef HAVE___MODDI3
void EXPORT_FUNC (__moddi3) (void);
# endif
# ifdef HAVE___DIVDI3
void EXPORT_FUNC (__divdi3) (void);
# endif
# ifdef HAVE___DIVSI3
void EXPORT_FUNC (__divsi3) (void);
# endif
# ifdef HAVE___MODSI3
void EXPORT_FUNC (__modsi3) (void);
# endif
# ifdef HAVE___CTZDI2
void EXPORT_FUNC (__ctzdi2) (void);
# endif
@ -114,12 +90,8 @@ void EXPORT_FUNC (_savegpr_31) (void);
#endif
#if defined (__arm__)
void EXPORT_FUNC (__aeabi_idiv) (void);
void EXPORT_FUNC (__aeabi_idivmod) (void);
void EXPORT_FUNC (__aeabi_lasr) (void);
void EXPORT_FUNC (__aeabi_llsl) (void);
void EXPORT_FUNC (__aeabi_llsr) (void);
void EXPORT_FUNC (__aeabi_uidiv) (void);
void EXPORT_FUNC (__aeabi_uidivmod) (void);
void EXPORT_FUNC (__aeabi_ulcmp) (void);
#endif

29
include/grub/misc.h
View file

@ -453,6 +453,35 @@ grub_error_load (const struct grub_error_saved *save)
grub_errno = save->grub_errno;
}
#if defined (__arm__)
grub_uint32_t
EXPORT_FUNC (__udivsi3) (grub_uint32_t a, grub_uint32_t b);
grub_uint32_t
EXPORT_FUNC (__umodsi3) (grub_uint32_t a, grub_uint32_t b);
#endif
#ifdef __arm__
grub_uint32_t
EXPORT_FUNC (__aeabi_uidiv) (grub_uint32_t a, grub_uint32_t b);
grub_uint32_t
EXPORT_FUNC (__aeabi_uidivmod) (grub_uint32_t a, grub_uint32_t b);
#endif
#if defined (__ia64__)
grub_uint64_t
EXPORT_FUNC (__udivdi3) (grub_uint64_t a, grub_uint64_t b);
grub_uint64_t
EXPORT_FUNC (__umoddi3) (grub_uint64_t a, grub_uint64_t b);
#endif
#if BOOT_TIME_STATS
struct grub_boot_time
{