Code generate secp256k1 modules into header files
This commit is contained in:
parent
3a9c1dc4bf
commit
2efe69b68e
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@ -29,7 +29,6 @@ definitive explanations).
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#define ECMULT_GEN_PREC_BITS 4
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#define ECMULT_WINDOW_SIZE 15
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#include "bt_secp256k1_i64.h"
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#include <stdio.h>
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```
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## Details
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@ -4,6 +4,10 @@
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#define BT_SECP256K1_IMPLEMENTATION
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// NOTE: The 2 following defines are optional! We provide a default value if
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// these are not defined before the implementation
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#define ENABLE_MODULE_ECDH
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#define ENABLE_MODULE_RECOVERY
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#define ENABLE_MODULE_EXTRAKEYS
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#define ENABLE_MODULE_SCHNORRSIG
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#define ECMULT_GEN_PREC_BITS 4
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#define ECMULT_WINDOW_SIZE 15
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1553
bt_secp256k1_i128.h
1553
bt_secp256k1_i128.h
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
1544
bt_secp256k1_i64.h
1544
bt_secp256k1_i64.h
File diff suppressed because it is too large
Load Diff
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@ -46,11 +46,11 @@ struct StringList { String string; StringList *next; };
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struct LoadedFile
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{
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unsigned flag;
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char *buffer;
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int size;
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String sub_dir;
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String name;
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unsigned flag; // Corresponds to FileFlag enum
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String buffer; // The contents of the file loaded from disk
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String sub_dir; // The sub directory that the file orginated from
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String name; // The file name
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String module_macro_name; // For secp256k1 modules, the name of the C macro used to identify the file
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};
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FILE_SCOPE bool LoadFiles(LoadedFile *files, int file_count, char const *root_dir)
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@ -69,8 +69,8 @@ FILE_SCOPE bool LoadFiles(LoadedFile *files, int file_count, char const *root_di
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snprintf(file_path, sizeof(file_path), "%s/%.*s", root_dir, file->name.size, file->name.str);
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}
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file->buffer = ReadEntireFile(file_path, &file->size);
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if (!file->buffer || file->size == 0)
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file->buffer.str = ReadEntireFile(file_path, &file->buffer.size);
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if (!file->buffer.str || file->buffer.size == 0)
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{
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fprintf(stderr, "Failed to load file [file=%s]\n", file_path);
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result = false;
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@ -104,6 +104,17 @@ FILE_SCOPE StringList *StringListAppendRef(StringList *list, String string)
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return result;
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}
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FILE_SCOPE StringList *StringListAppendCopy(StringList *list, String string)
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{
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StringList *result = list;
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if (string.str && string.size)
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{
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String copy = StringCopy(string);
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result = StringListAppendRef(result, copy);
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}
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return result;
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}
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FILE_SCOPE String StringListBuild(StringList *list)
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{
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int total_size = 0;
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@ -211,7 +222,10 @@ FILE_SCOPE String StringReplace(String src, String find, String replace)
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StringList *AddSourceFileComment(StringList *tail, LoadedFile const *file)
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{
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StringList *result = StringListAppendRef(tail, STRING("\n// File: "));
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StringList *result = StringListAppendRef(tail, STRING(
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"// -----------------------------------------------------------------------------\n"
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"// File: "
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));
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if (file->sub_dir.size)
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{
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result = StringListAppendRef(result, file->sub_dir);
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@ -220,6 +234,7 @@ StringList *AddSourceFileComment(StringList *tail, LoadedFile const *file)
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result = StringListAppendRef(result, file->name);
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result = StringListAppendRef(result, STRING("\n"));
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result = StringListAppendRef(result, STRING("// -----------------------------------------------------------------------------\n"));
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return result;
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}
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@ -232,61 +247,76 @@ int main(int argc, char *argv[])
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return -1;
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}
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// NOTE: Load files into memory
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LoadedFile intro_files[] = {
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{FileFlag_Normal, nullptr, 0, STRING(""), STRING("COPYING")},
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{FileFlag_Normal, nullptr, 0, STRING(""), STRING("COPYING"), STRING("")},
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};
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LoadedFile header_files[] = {
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1.h")},
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1_preallocated.h")},
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1_preallocated.h"), STRING("")},
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};
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LoadedFile extra_module_header_files[] = {
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1_ecdh.h"), STRING("ECDH")},
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1_recovery.h"), STRING("RECOVERY")},
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1_extrakeys.h"), STRING("EXTRAKEYS")},
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{FileFlag_Normal, nullptr, 0, STRING("include"), STRING("secp256k1_schnorrsig.h"), STRING("SCHNORRSIG")},
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};
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LoadedFile private_header_files[] = {
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("util.h")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("field_10x26.h")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("scalar_8x32.h")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("field_5x52.h")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("scalar_4x64.h")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("modinv64.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("hash.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("modinv32.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("assumptions.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scalar.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("field.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("group.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_const.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_gen.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scratch.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult_gen.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecdsa.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("eckey.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("selftest.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("util.h"), STRING("")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("field_10x26.h"), STRING("")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("scalar_8x32.h"), STRING("")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("field_5x52.h"), STRING("")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("scalar_4x64.h"), STRING("")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("modinv64.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("hash.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("modinv32.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("assumptions.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scalar.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("field.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("group.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_const.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_gen.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scratch.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult_gen.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecdsa.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("eckey.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("selftest.h"), STRING("")},
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};
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LoadedFile private_impl_files[] = {
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("field_10x26_impl.h")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("scalar_8x32_impl.h")},
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{FileFlag_AsmInt128, nullptr, 0, STRING("src"), STRING("field_5x52_int128_impl.h")},
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{FileFlag_AsmX86_64, nullptr, 0, STRING("src"), STRING("field_5x52_asm_impl.h")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("field_5x52_impl.h")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("scalar_4x64_impl.h")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("modinv64_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecdsa_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("eckey_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("group_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("field_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scalar_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_const_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_gen_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult.c")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult_gen.c")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("hash_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("modinv32_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scratch_impl.h")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("secp256k1.c")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("field_10x26_impl.h"), STRING("")},
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{FileFlag_Mul64Support, nullptr, 0, STRING("src"), STRING("scalar_8x32_impl.h"), STRING("")},
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{FileFlag_AsmInt128, nullptr, 0, STRING("src"), STRING("field_5x52_int128_impl.h"), STRING("")},
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{FileFlag_AsmX86_64, nullptr, 0, STRING("src"), STRING("field_5x52_asm_impl.h"), STRING("")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("field_5x52_impl.h"), STRING("")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("scalar_4x64_impl.h"), STRING("")},
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{FileFlag_Mul128Support, nullptr, 0, STRING("src"), STRING("modinv64_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecdsa_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("eckey_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("group_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("field_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scalar_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_const_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("ecmult_gen_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult.c"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("precomputed_ecmult_gen.c"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("hash_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("modinv32_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("scratch_impl.h"), STRING("")},
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{FileFlag_Normal, nullptr, 0, STRING("src"), STRING("secp256k1.c"), STRING("")},
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};
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LoadedFile private_extra_module_impl_files[] = {
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{FileFlag_Normal, nullptr, 0, STRING("src/modules/ecdh"), STRING("main_impl.h"), STRING("ECDH")},
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{FileFlag_Normal, nullptr, 0, STRING("src/modules/recovery"), STRING("main_impl.h"), STRING("RECOVERY")},
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{FileFlag_Normal, nullptr, 0, STRING("src/modules/extrakeys"), STRING("main_impl.h"), STRING("EXTRAKEYS")},
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{FileFlag_Normal, nullptr, 0, STRING("src/modules/schnorrsig"), STRING("main_impl.h"), STRING("SCHNORRSIG")},
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};
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#define ARRAY_COUNT(array) sizeof(array)/sizeof((array)[0])
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@ -294,18 +324,62 @@ int main(int argc, char *argv[])
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bool files_loaded = true;
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files_loaded &= LoadFiles(intro_files, ARRAY_COUNT(intro_files), root_dir);
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files_loaded &= LoadFiles(header_files, ARRAY_COUNT(header_files), root_dir);
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files_loaded &= LoadFiles(extra_module_header_files, ARRAY_COUNT(extra_module_header_files), root_dir);
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files_loaded &= LoadFiles(private_header_files, ARRAY_COUNT(private_header_files), root_dir);
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files_loaded &= LoadFiles(private_impl_files, ARRAY_COUNT(private_impl_files), root_dir);
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files_loaded &= LoadFiles(private_extra_module_impl_files, ARRAY_COUNT(private_extra_module_impl_files), root_dir);
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if (!files_loaded)
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return -1;
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// NOTE: Patch problematic source code before code generation
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{
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for (LoadedFile &file : private_header_files)
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{
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if (StringEquals(file.name, STRING("util.h")))
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{
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// NOTE: Fix implicit cast from void to unsigned char C++ error
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file.buffer = StringReplace(
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file.buffer,
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STRING("const unsigned char *p1 = s1, *p2 = s2;"),
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STRING("const unsigned char *p1 = (const unsigned char *)s1, *p2 = (const unsigned char *)s2;"));
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break;
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}
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}
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for (LoadedFile &file : private_impl_files)
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{
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if (StringEquals(file.name, STRING("secp256k1.c")))
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{
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// NOTE: Patch out module includes, we insert them manually after
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// the main implementation file
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file.buffer = StringFindThenInsert(file.buffer, STRING("# include \"modules"), STRING("// "));
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break;
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}
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}
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for (LoadedFile &file : private_extra_module_impl_files)
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{
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// NOTE: modules all use relative headers, so patch them out early.
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file.buffer = StringFindThenInsert(file.buffer, STRING("#include"), STRING("// "));
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if (StringEquals(file.sub_dir, STRING("src/modules/schnorrsig")) && StringEquals(file.name, STRING("main_impl.h")))
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{
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// NOTE: Fix implicit cast from void to unsigned char C++ error
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file.buffer = StringReplace(file.buffer,
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STRING("secp256k1_sha256_write(&sha, data, 32)"),
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STRING("secp256k1_sha256_write(&sha, (const unsigned char *)data, 32)"));
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}
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}
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}
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unsigned const BUILD_FLAGS[] = {
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FileFlag_Normal | FileFlag_Mul64Support,
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FileFlag_Normal | FileFlag_Mul128Support | FileFlag_AsmInt128,
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FileFlag_Normal | FileFlag_Mul128Support | FileFlag_AsmX86_64,
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};
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// NOTE: Code generate
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for (int build_index = 0; build_index < ARRAY_COUNT(BUILD_FLAGS); build_index++)
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{
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unsigned const build_flags = BUILD_FLAGS[build_index];
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@ -362,7 +436,7 @@ int main(int argc, char *argv[])
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for (LoadedFile const &file : intro_files)
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{
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if (build_flags & file.flag)
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list_tail = StringListAppendRef(list_tail, String{file.buffer, file.size});
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list_tail = StringListAppendRef(list_tail, file.buffer);
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}
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list_tail = StringListAppendRef(list_tail, STRING("*/\n"));
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@ -434,7 +508,7 @@ int main(int argc, char *argv[])
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"#endif\n"
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"\n"
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"// -----------------------------------------------------------------------------\n"
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"// NOTE: Single Header Start\n"
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"// NOTE: Header Start\n"
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"// -----------------------------------------------------------------------------\n"
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));
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@ -456,15 +530,59 @@ int main(int argc, char *argv[])
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if (build_flags & file.flag)
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{
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list_tail = AddSourceFileComment(list_tail, &file);
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list_tail = StringListAppendRef(list_tail, String{file.buffer, file.size});
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list_tail = StringListAppendRef(list_tail, file.buffer);
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list_tail = StringListAppendRef(list_tail, STRING("\n"));
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}
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}
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// -------------------------------------------------------------------------------------
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// Extra Module Header files
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// -------------------------------------------------------------------------------------
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for (LoadedFile const &file : extra_module_header_files)
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{
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if (build_flags & file.flag)
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{
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// NOTE: These are optional, conditionally defined based on
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// the ENABLE_MODULE_* macro
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char macro_name_buf[256];
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String macro_name = {};
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macro_name.str = macro_name_buf;
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macro_name.size = snprintf(macro_name_buf,
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sizeof(macro_name_buf),
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"ENABLE_MODULE_%.*s",
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file.module_macro_name.size,
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file.module_macro_name.str);
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list_tail = AddSourceFileComment(list_tail, &file);
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// NOTE: Begin the conditional macro
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list_tail = StringListAppendRef(list_tail, STRING("#if defined("));
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list_tail = StringListAppendCopy(list_tail, macro_name);
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list_tail = StringListAppendRef(list_tail, STRING(")\n"));
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// NOTE: Write file
|
||||
list_tail = StringListAppendRef(list_tail, file.buffer);
|
||||
|
||||
// NOTE: End the conditional macro
|
||||
list_tail = StringListAppendRef(list_tail, STRING("#endif //"));
|
||||
list_tail = StringListAppendCopy(list_tail, macro_name);
|
||||
list_tail = StringListAppendRef(list_tail, STRING("\n\n"));
|
||||
}
|
||||
}
|
||||
|
||||
list_tail = StringListAppendRef(list_tail, STRING("#endif // BT_SECP256K1_H\n"));
|
||||
|
||||
// -------------------------------------------------------------------------------------
|
||||
// Add implementation defines
|
||||
// -------------------------------------------------------------------------------------
|
||||
list_tail = StringListAppendRef(list_tail, STRING("#if defined(BT_SECP256K1_IMPLEMENTATION)\n"));
|
||||
list_tail = StringListAppendRef(list_tail, STRING(
|
||||
"\n"
|
||||
"// -----------------------------------------------------------------------------\n"
|
||||
"// NOTE: Implementation Start\n"
|
||||
"// -----------------------------------------------------------------------------\n"
|
||||
"#if defined(BT_SECP256K1_IMPLEMENTATION)\n"
|
||||
));
|
||||
|
||||
{
|
||||
list_tail = StringListAppendRef(list_tail, STRING("#if !defined(ECMULT_GEN_PREC_BITS)\n"));
|
||||
|
|
@ -529,7 +647,7 @@ int main(int argc, char *argv[])
|
|||
if (build_flags & file.flag)
|
||||
{
|
||||
list_tail = AddSourceFileComment(list_tail, &file);
|
||||
list_tail = StringListAppendRef(list_tail, String{file.buffer, file.size});
|
||||
list_tail = StringListAppendRef(list_tail, file.buffer);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -538,7 +656,40 @@ int main(int argc, char *argv[])
|
|||
if (build_flags & file.flag)
|
||||
{
|
||||
list_tail = AddSourceFileComment(list_tail, &file);
|
||||
list_tail = StringListAppendRef(list_tail, String{file.buffer, file.size});
|
||||
list_tail = StringListAppendRef(list_tail, file.buffer);
|
||||
}
|
||||
}
|
||||
|
||||
for (LoadedFile const &file : private_extra_module_impl_files)
|
||||
{
|
||||
if (build_flags & file.flag)
|
||||
{
|
||||
// NOTE: These are optional, conditionally defined based on
|
||||
// the ENABLE_MODULE_* macro
|
||||
char macro_name_buf[256];
|
||||
|
||||
String macro_name = {};
|
||||
macro_name.str = macro_name_buf;
|
||||
macro_name.size = snprintf(macro_name_buf,
|
||||
sizeof(macro_name_buf),
|
||||
"ENABLE_MODULE_%.*s",
|
||||
file.module_macro_name.size,
|
||||
file.module_macro_name.str);
|
||||
|
||||
list_tail = AddSourceFileComment(list_tail, &file);
|
||||
|
||||
// NOTE: Begin the conditional macro
|
||||
list_tail = StringListAppendRef(list_tail, STRING("#if defined("));
|
||||
list_tail = StringListAppendCopy(list_tail, macro_name);
|
||||
list_tail = StringListAppendRef(list_tail, STRING(")\n"));
|
||||
|
||||
// NOTE: Write file
|
||||
list_tail = StringListAppendRef(list_tail, file.buffer);
|
||||
|
||||
// NOTE: End the conditional macro
|
||||
list_tail = StringListAppendRef(list_tail, STRING("#endif //"));
|
||||
list_tail = StringListAppendCopy(list_tail, macro_name);
|
||||
list_tail = StringListAppendRef(list_tail, STRING("\n\n"));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -573,8 +724,10 @@ int main(int argc, char *argv[])
|
|||
|
||||
LoadedFileList file_list[] = {
|
||||
{header_files, ARRAY_COUNT(header_files)},
|
||||
{extra_module_header_files, ARRAY_COUNT(extra_module_header_files)},
|
||||
{private_header_files, ARRAY_COUNT(private_header_files)},
|
||||
{private_impl_files, ARRAY_COUNT(private_impl_files)},
|
||||
{private_extra_module_impl_files, ARRAY_COUNT(private_extra_module_impl_files)},
|
||||
};
|
||||
|
||||
for (LoadedFileList const &list : file_list)
|
||||
|
|
@ -605,15 +758,8 @@ int main(int argc, char *argv[])
|
|||
|
||||
// NOTE: Misc patches to source code
|
||||
{
|
||||
// NOTE: Patch one problematic line that causes a compile failure in
|
||||
// C++ (but not C, since this a C library).
|
||||
buffer = StringReplace(
|
||||
buffer,
|
||||
STRING("const unsigned char *p1 = s1, *p2 = s2;"),
|
||||
STRING("const unsigned char *p1 = (const unsigned char *)s1, *p2 = (const unsigned char *)s2;"));
|
||||
|
||||
// NOTE: Delete any Windows style new-lines if there were any
|
||||
buffer = StringReplace(buffer, STRING("\r"), STRING(""));
|
||||
// buffer = StringReplace(buffer, STRING("\r"), STRING(""));
|
||||
}
|
||||
|
||||
// NOTE: Output file
|
||||
|
|
|
|||
23
build.bat
23
build.bat
|
|
@ -15,7 +15,7 @@ set common_linker_flags=-link -nologo
|
|||
|
||||
REM Build the metaprogram
|
||||
pushd !build_dir!
|
||||
cl !common_compiler_flags! !code_dir!\bt_secp256k1_metaprogram.cpp !common_linker_flags! || (
|
||||
cl !common_compile_flags! !code_dir!\bt_secp256k1_metaprogram.cpp !common_linker_flags! || (
|
||||
echo Build script failed because the metaprogram failed to build successfully
|
||||
exit
|
||||
)
|
||||
|
|
@ -26,24 +26,3 @@ REM Code generate the single file header
|
|||
echo Build script failed because the metaprogram did not run successfully
|
||||
exit
|
||||
)
|
||||
|
||||
REM Build the test program to sanity check the single file header
|
||||
pushd !build_dir!
|
||||
set common_source_files=!code_dir!\bt_secp256k1_example.c
|
||||
|
||||
REM Build a C/C++ i64 version
|
||||
cl !common_compile_flags! -Tc !common_source_files! !common_linker_flags! -out:bt_secp256k1_i64_example_c.exe
|
||||
cl !common_compile_flags! -Tp !common_source_files! !common_linker_flags! -out:bt_secp256k1_i64_example_cpp.exe
|
||||
|
||||
where /q clang-cl || (
|
||||
exit
|
||||
)
|
||||
|
||||
REM (Optional) Build a C/C++ {i128, i128 x86_64 ASM} version
|
||||
REM This requires clang-cl because MSVC does not expose a uint128_t type
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128 -Tc !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_example_c.exe
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128_X86_64_ASM -Tc !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_x86_64_asm_example_c.exe
|
||||
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128 -Tp !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_example_cpp.exe
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128_X86_64_ASM -Tp !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_x86_64_asm_example_cpp.exe
|
||||
popd
|
||||
|
|
|
|||
|
|
@ -0,0 +1,35 @@
|
|||
@echo off
|
||||
setlocal EnableDelayedExpansion
|
||||
|
||||
where /q cl || (
|
||||
echo MSVC's cl is not found - please run this from the MSVC x64 native tools command prompt
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
set code_dir=%~dp0
|
||||
set build_dir=!code_dir!\build
|
||||
if not exist !build_dir! mkdir !build_dir!
|
||||
|
||||
set common_compile_flags=-W4 -Z7
|
||||
set common_linker_flags=-link -nologo
|
||||
|
||||
REM Build the test program to sanity check the single file header
|
||||
pushd !build_dir!
|
||||
set common_source_files=!code_dir!\bt_secp256k1_example.c
|
||||
|
||||
REM Build a C/C++ i64 version
|
||||
cl !common_compile_flags! -Tc !common_source_files! !common_linker_flags! -out:bt_secp256k1_i64_example_c.exe
|
||||
cl !common_compile_flags! -Tp !common_source_files! !common_linker_flags! -out:bt_secp256k1_i64_example_cpp.exe
|
||||
|
||||
where /q clang-cl || (
|
||||
exit
|
||||
)
|
||||
|
||||
REM (Optional) Build a C/C++ {i128, i128 x86_64 ASM} version
|
||||
REM This requires clang-cl because MSVC does not expose a uint128_t type
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128 -Tc !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_example_c.exe
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128_X86_64_ASM -Tc !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_x86_64_asm_example_c.exe
|
||||
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128 -Tp !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_example_cpp.exe
|
||||
clang-cl !common_compile_flags! -D EXAMPLE_BUILD_I128_X86_64_ASM -Tp !common_source_files! !common_linker_flags! -out:bt_secp256k1_i128_x86_64_asm_example_cpp.exe
|
||||
popd
|
||||
Loading…
Reference in New Issue