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reorganize generated & handwritten library (relocatable) rad debug info format files; separate from codebase-local tools for managing or internally including the libraries

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Ryan Fleury
2024-06-01 19:24:46 -07:00
parent 6a57555882
commit cc58703185
8 changed files with 1067 additions and 2086 deletions
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src/rdi_format/lib/rdi_format.c
-196
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@@ -1,196 +0,0 @@
// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
////////////////////////////////////////////////////////////////
//~ RAD Debug Info, (R)AD(D)BG(I) Format Library
//
// Defines standard RDI debug information format types and
// functions.
#ifndef RDI_FORMAT_C
#define RDI_FORMAT_C
RDI_U8 rdi_eval_op_ctrlbits_table[45] =
{
RDI_EVAL_CTRLBITS(0, 0, 0),
RDI_EVAL_CTRLBITS(0, 0, 0),
RDI_EVAL_CTRLBITS(1, 1, 0),
RDI_EVAL_CTRLBITS(1, 0, 0),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(4, 0, 1),
RDI_EVAL_CTRLBITS(0, 1, 1),
RDI_EVAL_CTRLBITS(1, 0, 1),
RDI_EVAL_CTRLBITS(4, 0, 1),
RDI_EVAL_CTRLBITS(4, 0, 1),
RDI_EVAL_CTRLBITS(0, 0, 0),
RDI_EVAL_CTRLBITS(0, 0, 0),
RDI_EVAL_CTRLBITS(1, 0, 1),
RDI_EVAL_CTRLBITS(2, 0, 1),
RDI_EVAL_CTRLBITS(4, 0, 1),
RDI_EVAL_CTRLBITS(8, 0, 1),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 2, 1),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(1, 1, 1),
RDI_EVAL_CTRLBITS(2, 1, 1),
RDI_EVAL_CTRLBITS(1, 0, 1),
RDI_EVAL_CTRLBITS(0, 1, 0),
RDI_EVAL_CTRLBITS(1, 0, 0),
RDI_EVAL_CTRLBITS(0, 0, 0),
};
struct {RDI_EvalConversionKind dst_typegroups[RDI_EvalTypeGroup_COUNT];} rdi_eval_typegroup_conversion_kind_matrix[6] =
{
{{RDI_EvalConversionKind_OtherToOther, RDI_EvalConversionKind_FromOther, RDI_EvalConversionKind_FromOther, RDI_EvalConversionKind_FromOther, RDI_EvalConversionKind_FromOther}},
{{RDI_EvalConversionKind_ToOther, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Legal}},
{{RDI_EvalConversionKind_ToOther, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Legal}},
{{RDI_EvalConversionKind_ToOther, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Legal}},
{{RDI_EvalConversionKind_ToOther, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Legal, RDI_EvalConversionKind_Noop}},
{{RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Noop, RDI_EvalConversionKind_Noop}},
};
struct {RDI_U8 *str; RDI_U64 size;} rdi_eval_conversion_kind_message_string_table[6] =
{
{(RDI_U8 *)"Other", sizeof("Other")},
{(RDI_U8 *)"U", sizeof("U")},
{(RDI_U8 *)"S", sizeof("S")},
{(RDI_U8 *)"F32", sizeof("F32")},
{(RDI_U8 *)"F64", sizeof("F64")},
{(RDI_U8 *)"COUNT", sizeof("COUNT")},
};
RDI_PROC RDI_U64
rdi_hash(RDI_U8 *ptr, RDI_U64 size)
{
RDI_U64 result = 5381;
RDI_U8 *opl = ptr + size;
for(;ptr < opl; ptr += 1)
{
result = ((result << 5) + result) + *ptr;
}
return result;
}
RDI_PROC RDI_U32
rdi_size_from_basic_type_kind(RDI_TypeKind kind)
{
RDI_U32 result = 0;
switch(kind)
{
default:{}break;
case RDI_TypeKind_Handle:{result = 0xFFFFFFFF;}break;
case RDI_TypeKind_Char8:{result = 1;}break;
case RDI_TypeKind_Char16:{result = 2;}break;
case RDI_TypeKind_Char32:{result = 4;}break;
case RDI_TypeKind_UChar8:{result = 1;}break;
case RDI_TypeKind_UChar16:{result = 2;}break;
case RDI_TypeKind_UChar32:{result = 4;}break;
case RDI_TypeKind_U8:{result = 1;}break;
case RDI_TypeKind_U16:{result = 2;}break;
case RDI_TypeKind_U32:{result = 4;}break;
case RDI_TypeKind_U64:{result = 8;}break;
case RDI_TypeKind_U128:{result = 16;}break;
case RDI_TypeKind_U256:{result = 32;}break;
case RDI_TypeKind_U512:{result = 64;}break;
case RDI_TypeKind_S8:{result = 1;}break;
case RDI_TypeKind_S16:{result = 2;}break;
case RDI_TypeKind_S32:{result = 4;}break;
case RDI_TypeKind_S64:{result = 8;}break;
case RDI_TypeKind_S128:{result = 16;}break;
case RDI_TypeKind_S256:{result = 32;}break;
case RDI_TypeKind_S512:{result = 64;}break;
case RDI_TypeKind_Bool:{result = 1;}break;
case RDI_TypeKind_F16:{result = 2;}break;
case RDI_TypeKind_F32:{result = 4;}break;
case RDI_TypeKind_F32PP:{result = 4;}break;
case RDI_TypeKind_F48:{result = 6;}break;
case RDI_TypeKind_F64:{result = 8;}break;
case RDI_TypeKind_F80:{result = 10;}break;
case RDI_TypeKind_F128:{result = 16;}break;
case RDI_TypeKind_ComplexF32:{result = 8;}break;
case RDI_TypeKind_ComplexF64:{result = 16;}break;
case RDI_TypeKind_ComplexF80:{result = 20;}break;
case RDI_TypeKind_ComplexF128:{result = 32;}break;
}
return result;
}
RDI_PROC RDI_U32
rdi_addr_size_from_arch(RDI_Arch arch)
{
RDI_U32 result = 0;
switch(arch)
{
default:{}break;
case RDI_Arch_X86:{result = 4;}break;
case RDI_Arch_X64:{result = 8;}break;
}
return result;
}
RDI_PROC RDI_EvalConversionKind
rdi_eval_conversion_kind_from_typegroups(RDI_EvalTypeGroup in, RDI_EvalTypeGroup out)
{
RDI_EvalConversionKind k = rdi_eval_typegroup_conversion_kind_matrix[in].dst_typegroups[out];
return k;
}
RDI_PROC RDI_S32
rdi_eval_op_typegroup_are_compatible(RDI_EvalOp op, RDI_EvalTypeGroup group)
{
RDI_S32 result = 0;
switch(op)
{
case RDI_EvalOp_Neg: case RDI_EvalOp_Add: case RDI_EvalOp_Sub:
case RDI_EvalOp_Mul: case RDI_EvalOp_Div:
case RDI_EvalOp_EqEq:case RDI_EvalOp_NtEq:
case RDI_EvalOp_LsEq:case RDI_EvalOp_GrEq:
case RDI_EvalOp_Less:case RDI_EvalOp_Grtr:
{
if(group != RDI_EvalTypeGroup_Other)
{
result = 1;
}
}break;
case RDI_EvalOp_Mod:case RDI_EvalOp_LShift:case RDI_EvalOp_RShift:
case RDI_EvalOp_BitNot:case RDI_EvalOp_BitAnd:case RDI_EvalOp_BitXor:
case RDI_EvalOp_BitOr:case RDI_EvalOp_LogNot:case RDI_EvalOp_LogAnd:
case RDI_EvalOp_LogOr:
{
if(group == RDI_EvalTypeGroup_S || group == RDI_EvalTypeGroup_U)
{
result = 1;
}
}break;
}
return result;
}
RDI_PROC RDI_U8 *
rdi_explanation_string_from_eval_conversion_kind(RDI_EvalConversionKind kind, RDI_U64 *size_out)
{
*size_out = rdi_eval_conversion_kind_message_string_table[kind].size;
return rdi_eval_conversion_kind_message_string_table[kind].str;
}
#endif // RDI_FORMAT_C
src/rdi_format/lib/rdi_format.h
-1009
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src/rdi_format/rdi_format.mdesk
+1 -1
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@@ -5,7 +5,7 @@
//~ rjf: Generated File Format
@option library
@gen_folder "lib"
@gen_folder "lib_rdi_format"
@h_name "rdi_format.h"
@c_name "rdi_format.c"
src/rdi_format/rdi_format_local.c
+53
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@@ -0,0 +1,53 @@
// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
//#include "lib_rdi_format/rdi_format.c"
#include "rdi_format/lib/rdi_format.c"
#include "lib_rdi_format/rdi_format_parse.c"
internal void
rdi_decompress_parsed(U8 *decompressed_data, U64 decompressed_size, RDI_Parsed *og_rdi)
{
// rjf: copy header
RDI_Header *src_header = (RDI_Header *)og_rdi->raw_data;
RDI_Header *dst_header = (RDI_Header *)decompressed_data;
{
MemoryCopy(dst_header, src_header, sizeof(RDI_Header));
}
// rjf: copy & adjust sections for decompressed version
if(og_rdi->dsec_count != 0)
{
RDI_DataSection *dsec_base = (RDI_DataSection *)(decompressed_data + dst_header->data_section_off);
MemoryCopy(dsec_base, (U8 *)og_rdi->raw_data + src_header->data_section_off, sizeof(RDI_DataSection) * og_rdi->dsec_count);
U64 off = dst_header->data_section_off + sizeof(RDI_DataSection) * og_rdi->dsec_count;
off += 7;
off -= off%8;
for(U64 idx = 0; idx < og_rdi->dsec_count; idx += 1)
{
dsec_base[idx].encoding = RDI_DataSectionEncoding_Unpacked;
dsec_base[idx].off = off;
dsec_base[idx].encoded_size = dsec_base[idx].unpacked_size;
off += dsec_base[idx].unpacked_size;
off += 7;
off -= off%8;
}
}
// rjf: decompress sections into new decompressed file buffer
if(og_rdi->dsec_count != 0)
{
RDI_DataSection *src_first = og_rdi->dsecs;
RDI_DataSection *dst_first = (RDI_DataSection *)(decompressed_data + dst_header->data_section_off);
RDI_DataSection *src_opl = src_first + og_rdi->dsec_count;
RDI_DataSection *dst_opl = dst_first + og_rdi->dsec_count;
for(RDI_DataSection *src = src_first, *dst = dst_first;
src < src_opl && dst < dst_opl;
src += 1, dst += 1)
{
rr_lzb_simple_decode((U8*)og_rdi->raw_data + src->off, src->encoded_size,
decompressed_data + dst->off, dst->unpacked_size);
}
}
}
src/rdi_format/rdi_format_local.h
+13
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@@ -0,0 +1,13 @@
// Copyright (c) 2024 Epic Games Tools
// Licensed under the MIT license (https://opensource.org/license/mit/)
#ifndef RDI_FORMAT_LOCAL_H
#define RDI_FORMAT_LOCAL_H
//#include "lib_rdi_format/rdi_format.h"
#include "rdi_format/lib/rdi_format.h"
#include "lib_rdi_format/rdi_format_parse.h"
internal void rdi_decompress_parsed(U8 *decompressed_data, U64 decompressed_size, RDI_Parsed *og_rdi);
#endif // RDI_FORMAT_LOCAL_H