From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001 From: Yuval Adam <_@yuv.al> Date: Wed, 30 Aug 2017 08:25:59 +0000 Subject: Initial file dump from open source release --- arch/microblaze/lib/libgcc.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 arch/microblaze/lib/libgcc.h (limited to 'arch/microblaze/lib/libgcc.h') diff --git a/arch/microblaze/lib/libgcc.h b/arch/microblaze/lib/libgcc.h new file mode 100644 index 00000000..ab077ef7 --- /dev/null +++ b/arch/microblaze/lib/libgcc.h @@ -0,0 +1,32 @@ +#ifndef __ASM_LIBGCC_H +#define __ASM_LIBGCC_H + +#include + +typedef int word_type __attribute__ ((mode (__word__))); + +#ifdef __BIG_ENDIAN +struct DWstruct { + int high, low; +}; +#elif defined(__LITTLE_ENDIAN) +struct DWstruct { + int low, high; +}; +#else +#error I feel sick. +#endif + +typedef union { + struct DWstruct s; + long long ll; +} DWunion; + +extern long long __ashldi3(long long u, word_type b); +extern long long __ashrdi3(long long u, word_type b); +extern word_type __cmpdi2(long long a, long long b); +extern long long __lshrdi3(long long u, word_type b); +extern long long __muldi3(long long u, long long v); +extern word_type __ucmpdi2(unsigned long long a, unsigned long long b); + +#endif /* __ASM_LIBGCC_H */ -- cgit v1.3.1