| … | |
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| 29 | |
29 | |
| 30 | #ifndef ECB_H |
30 | #ifndef ECB_H |
| 31 | #define ECB_H |
31 | #define ECB_H |
| 32 | |
32 | |
| 33 | /* 16 bits major, 16 bits minor */ |
33 | /* 16 bits major, 16 bits minor */ |
| 34 | #define ECB_VERSION 0x00010002 |
34 | #define ECB_VERSION 0x00010003 |
| 35 | |
35 | |
| 36 | #ifdef _WIN32 |
36 | #ifdef _WIN32 |
| 37 | typedef signed char int8_t; |
37 | typedef signed char int8_t; |
| 38 | typedef unsigned char uint8_t; |
38 | typedef unsigned char uint8_t; |
| 39 | typedef signed short int16_t; |
39 | typedef signed short int16_t; |
| … | |
… | |
| 60 | #include <inttypes.h> |
60 | #include <inttypes.h> |
| 61 | #if UINTMAX_MAX > 0xffffffffU |
61 | #if UINTMAX_MAX > 0xffffffffU |
| 62 | #define ECB_PTRSIZE 8 |
62 | #define ECB_PTRSIZE 8 |
| 63 | #else |
63 | #else |
| 64 | #define ECB_PTRSIZE 4 |
64 | #define ECB_PTRSIZE 4 |
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65 | #endif |
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66 | #endif |
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67 | |
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68 | /* work around x32 idiocy by defining proper macros */ |
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69 | #if __x86_64 || _M_AMD64 |
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70 | #if __ILP32 |
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71 | #define ECB_AMD64_X32 1 |
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72 | #else |
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73 | #define ECB_AMD64 1 |
| 65 | #endif |
74 | #endif |
| 66 | #endif |
75 | #endif |
| 67 | |
76 | |
| 68 | /* many compilers define _GNUC_ to some versions but then only implement |
77 | /* many compilers define _GNUC_ to some versions but then only implement |
| 69 | * what their idiot authors think are the "more important" extensions, |
78 | * what their idiot authors think are the "more important" extensions, |
| … | |
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| 132 | #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("membar #LoadStore | #LoadLoad" : : : "memory") |
141 | #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("membar #LoadStore | #LoadLoad" : : : "memory") |
| 133 | #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("membar #LoadStore | #StoreStore") |
142 | #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("membar #LoadStore | #StoreStore") |
| 134 | #elif defined __s390__ || defined __s390x__ |
143 | #elif defined __s390__ || defined __s390x__ |
| 135 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("bcr 15,0" : : : "memory") |
144 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("bcr 15,0" : : : "memory") |
| 136 | #elif defined __mips__ |
145 | #elif defined __mips__ |
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146 | /* GNU/Linux emulates sync on mips1 architectures, so we force it's use */ |
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147 | /* anybody else who still uses mips1 is supposed to send in their version, with detection code. */ |
| 137 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("sync" : : : "memory") |
148 | #define ECB_MEMORY_FENCE __asm__ __volatile__ (".set mips2; sync; .set mips0" : : : "memory") |
| 138 | #elif defined __alpha__ |
149 | #elif defined __alpha__ |
| 139 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("mb" : : : "memory") |
150 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("mb" : : : "memory") |
| 140 | #elif defined __hppa__ |
151 | #elif defined __hppa__ |
| 141 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("" : : : "memory") |
152 | #define ECB_MEMORY_FENCE __asm__ __volatile__ ("" : : : "memory") |
| 142 | #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("") |
153 | #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("") |
