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Commit 5dcb2e4b authored by Matteo Bruni's avatar Matteo Bruni Committed by Alexandre Julliard
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d3dcompiler: Move shader assembler implementation from d3dx9_36.

parent 7aa026cc
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Showing with 1018 additions and 998 deletions
.gitignore
View file @ 5dcb2e4b
......@@ -44,9 +44,9 @@ dlls/actxprxy/actxprxy_urlhist_p.c
dlls/advapi32/svcctl.h
dlls/advapi32/svcctl_c.c
dlls/atl/atliface.h
dlls/d3dx9_36/asmshader.tab.c
dlls/d3dx9_36/asmshader.tab.h
dlls/d3dx9_36/asmshader.yy.c
dlls/d3dcompiler_43/asmshader.tab.c
dlls/d3dcompiler_43/asmshader.tab.h
dlls/d3dcompiler_43/asmshader.yy.c
dlls/dispex/disp_ex.h
dlls/dispex/disp_ex_p.c
dlls/dxdiagn/fil_data.h
......
dlls/d3dcompiler_43/Makefile.in
View file @ 5dcb2e4b
......@@ -5,12 +5,19 @@ VPATH = @srcdir@
MODULE = d3dcompiler_43.dll
IMPORTLIB = d3dcompiler
IMPORTS = dxguid uuid
EXTRALIBS = $(LIBWPP)
C_SRCS = \
asmparser.c \
asmutils.c \
blob.c \
bytecodewriter.c \
compiler.c \
d3dcompiler_43_main.c
LEX_SRCS = asmshader.l
BISON_SRCS = asmshader.y
RC_SRCS = version.rc
@MAKE_DLL_RULES@
dlls/d3dx9_36/asmparser.c → dlls/d3dcompiler_43/asmparser.c
View file @ 5dcb2e4b
......@@ -24,7 +24,7 @@
#include "wine/port.h"
#include "wine/debug.h"
#include "d3dx9_36_private.h"
#include "d3dcompiler_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(asmshader);
WINE_DECLARE_DEBUG_CHANNEL(parsed_shader);
......
dlls/d3dx9_36/asmshader.l → dlls/d3dcompiler_43/asmshader.l
View file @ 5dcb2e4b
......@@ -24,7 +24,7 @@
#include "wine/port.h"
#include "wine/debug.h"
#include "d3dx9_36_private.h"
#include "d3dcompiler_private.h"
#include "asmshader.tab.h"
WINE_DEFAULT_DEBUG_CHANNEL(asmshader);
......
dlls/d3dx9_36/asmshader.y → dlls/d3dcompiler_43/asmshader.y
View file @ 5dcb2e4b
......@@ -24,7 +24,7 @@
#include "wine/port.h"
#include "wine/debug.h"
#include "d3dx9_36_private.h"
#include "d3dcompiler_private.h"
#include <stdio.h>
......
dlls/d3dx9_36/asmutils.c → dlls/d3dcompiler_43/asmutils.c
View file @ 5dcb2e4b
......@@ -23,7 +23,8 @@
#include "config.h"
#include "wine/debug.h"
#include "d3dx9_36_private.h"
#include "d3d9types.h"
#include "d3dcompiler_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(asmshader);
......
dlls/d3dx9_36/bytecodewriter.c → dlls/d3dcompiler_43/bytecodewriter.c
View file @ 5dcb2e4b
......@@ -24,7 +24,8 @@
#include "wine/port.h"
#include "wine/debug.h"
#include "d3dx9_36_private.h"
#include "d3d9types.h"
#include "d3dcompiler_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(asmshader);
......
dlls/d3dcompiler_43/compiler.c
View file @ 5dcb2e4b
/*
* Copyright 2009 Matteo Bruni
* Copyright 2010 Matteo Bruni for CodeWeavers
*
* This library is free software; you can redistribute it and/or
......@@ -16,19 +17,477 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include "config.h"
#include "wine/port.h"
#include "wine/debug.h"
#include "wine/unicode.h"
#include "d3dcompiler_private.h"
#include "wine/wpp.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3dcompiler);
#define D3DXERR_INVALIDDATA 0x88760b59
#define BUFFER_INITIAL_CAPACITY 256
struct mem_file_desc
{
const char *buffer;
unsigned int size;
unsigned int pos;
};
struct mem_file_desc current_shader;
LPD3DINCLUDE current_include;
#define INCLUDES_INITIAL_CAPACITY 4
struct loaded_include
{
const char *name;
const char *data;
};
struct loaded_include *includes;
int includes_capacity, includes_size;
const char *parent_include;
char *wpp_output;
int wpp_output_capacity, wpp_output_size;
char *wpp_messages;
int wpp_messages_capacity, wpp_messages_size;
/* Mutex used to guarantee a single invocation
of the D3DXAssembleShader function (or its variants) at a time.
This is needed as wpp isn't thread-safe */
static CRITICAL_SECTION wpp_mutex;
static CRITICAL_SECTION_DEBUG wpp_mutex_debug =
{
0, 0, &wpp_mutex,
{ &wpp_mutex_debug.ProcessLocksList,
&wpp_mutex_debug.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": wpp_mutex") }
};
static CRITICAL_SECTION wpp_mutex = { &wpp_mutex_debug, -1, 0, 0, 0, 0 };
/* Preprocessor error reporting functions */
static void wpp_write_message(const char *fmt, va_list args)
{
char* newbuffer;
int rc, newsize;
if(wpp_messages_capacity == 0)
{
wpp_messages = HeapAlloc(GetProcessHeap(), 0, MESSAGEBUFFER_INITIAL_SIZE);
if(wpp_messages == NULL)
{
ERR("Error allocating memory for parser messages\n");
return;
}
wpp_messages_capacity = MESSAGEBUFFER_INITIAL_SIZE;
}
while(1)
{
rc = vsnprintf(wpp_messages + wpp_messages_size,
wpp_messages_capacity - wpp_messages_size, fmt, args);
if (rc < 0 || /* C89 */
rc >= wpp_messages_capacity - wpp_messages_size) { /* C99 */
/* Resize the buffer */
newsize = wpp_messages_capacity * 2;
newbuffer = HeapReAlloc(GetProcessHeap(), 0, wpp_messages, newsize);
if(newbuffer == NULL)
{
ERR("Error reallocating memory for parser messages\n");
return;
}
wpp_messages = newbuffer;
wpp_messages_capacity = newsize;
}
else
{
wpp_messages_size += rc;
return;
}
}
}
static void PRINTF_ATTR(1,2) wpp_write_message_var(const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
wpp_write_message(fmt, args);
va_end(args);
}
static void wpp_error(const char *file, int line, int col, const char *near,
const char *msg, va_list ap)
{
wpp_write_message_var("%s:%d:%d: %s: ", file ? file : "'main file'",
line, col, "Error");
wpp_write_message(msg, ap);
wpp_write_message_var("\n");
}
static void wpp_warning(const char *file, int line, int col, const char *near,
const char *msg, va_list ap)
{
wpp_write_message_var("%s:%d:%d: %s: ", file ? file : "'main file'",
line, col, "Warning");
wpp_write_message(msg, ap);
wpp_write_message_var("\n");
}
static char *wpp_lookup_mem(const char *filename, const char *parent_name,
char **include_path, int include_path_count)
{
/* Here we return always ok. We will maybe fail on the next wpp_open_mem */
char *path;
int i;
parent_include = NULL;
if(parent_name[0] != '\0')
{
for(i = 0; i < includes_size; i++)
{
if(!strcmp(parent_name, includes[i].name))
{
parent_include = includes[i].data;
break;
}
}
if(parent_include == NULL)
{
ERR("Parent include file missing\n");
return NULL;
}
}
path = malloc(strlen(filename) + 1);
if(path)
memcpy(path, filename, strlen(filename) + 1);
return path;
}
static void *wpp_open_mem(const char *filename, int type)
{
struct mem_file_desc *desc;
HRESULT hr;
if(filename[0] == '\0') /* "" means to load the initial shader */
{
current_shader.pos = 0;
return &current_shader;
}
if(current_include == NULL) return NULL;
desc = HeapAlloc(GetProcessHeap(), 0, sizeof(*desc));
if(!desc)
{
ERR("Error allocating memory\n");
return NULL;
}
hr = ID3DInclude_Open(current_include,
type ? D3D_INCLUDE_SYSTEM : D3D_INCLUDE_LOCAL,
filename, parent_include, (LPCVOID *)&desc->buffer,
&desc->size);
if(FAILED(hr))
{
HeapFree(GetProcessHeap(), 0, desc);
return NULL;
}
if(includes_capacity == includes_size)
{
if(includes_capacity == 0)
{
includes = HeapAlloc(GetProcessHeap(), 0, INCLUDES_INITIAL_CAPACITY);
if(includes == NULL)
{
ERR("Error allocating memory for the loaded includes structure\n");
goto error;
}
includes_capacity = INCLUDES_INITIAL_CAPACITY;
}
else
{
int newcapacity = includes_capacity * 2;
struct loaded_include *newincludes =
HeapReAlloc(GetProcessHeap(), 0, includes, newcapacity);
if(newincludes == NULL)
{
ERR("Error reallocating memory for the loaded includes structure\n");
goto error;
}
includes = newincludes;
includes_capacity = newcapacity;
}
}
includes[includes_size].name = filename;
includes[includes_size++].data = desc->buffer;
desc->pos = 0;
return desc;
error:
ID3DInclude_Close(current_include, desc->buffer);
HeapFree(GetProcessHeap(), 0, desc);
return NULL;
}
static void wpp_close_mem(void *file)
{
struct mem_file_desc *desc = file;
if(desc != &current_shader)
{
if(current_include)
ID3DInclude_Close(current_include, desc->buffer);
else
ERR("current_include == NULL, desc == %p, buffer = %s\n",
desc, desc->buffer);
HeapFree(GetProcessHeap(), 0, desc);
}
}
static int wpp_read_mem(void *file, char *buffer, unsigned int len)
{
struct mem_file_desc *desc = file;
len = min(len, desc->size - desc->pos);
memcpy(buffer, desc->buffer + desc->pos, len);
desc->pos += len;
return len;
}
static void wpp_write_mem(const char *buffer, unsigned int len)
{
char *new_wpp_output;
if(wpp_output_capacity == 0)
{
wpp_output = HeapAlloc(GetProcessHeap(), 0, BUFFER_INITIAL_CAPACITY);
if(!wpp_output)
{
ERR("Error allocating memory\n");
return;
}
wpp_output_capacity = BUFFER_INITIAL_CAPACITY;
}
if(len > wpp_output_capacity - wpp_output_size)
{
while(len > wpp_output_capacity - wpp_output_size)
{
wpp_output_capacity *= 2;
}
new_wpp_output = HeapReAlloc(GetProcessHeap(), 0, wpp_output,
wpp_output_capacity);
if(!new_wpp_output)
{
ERR("Error allocating memory\n");
return;
}
wpp_output = new_wpp_output;
}
memcpy(wpp_output + wpp_output_size, buffer, len);
wpp_output_size += len;
}
static int wpp_close_output(void)
{
char *new_wpp_output = HeapReAlloc(GetProcessHeap(), 0, wpp_output,
wpp_output_size + 1);
if(!new_wpp_output) return 0;
wpp_output = new_wpp_output;
wpp_output[wpp_output_size]='\0';
return 1;
}
static HRESULT assemble_shader(const char *preprocShader, const char *preprocMessages,
LPD3DBLOB* ppShader, LPD3DBLOB* ppErrorMsgs)
{
struct bwriter_shader *shader;
char *messages = NULL;
HRESULT hr;
DWORD *res;
LPD3DBLOB buffer;
int size;
char *pos;
shader = SlAssembleShader(preprocShader, &messages);
if(messages || preprocMessages)
{
if(preprocMessages)
{
TRACE("Preprocessor messages:\n");
TRACE("%s", preprocMessages);
}
if(messages)
{
TRACE("Assembler messages:\n");
TRACE("%s", messages);
}
TRACE("Shader source:\n");
TRACE("%s\n", debugstr_a(preprocShader));
if(ppErrorMsgs)
{
size = (messages ? strlen(messages) : 0) +
(preprocMessages ? strlen(preprocMessages) : 0) + 1;
hr = D3DCreateBlob(size, &buffer);
if(FAILED(hr))
{
HeapFree(GetProcessHeap(), 0, messages);
if(shader) SlDeleteShader(shader);
return hr;
}
pos = ID3D10Blob_GetBufferPointer(buffer);
if(preprocMessages)
{
CopyMemory(pos, preprocMessages, strlen(preprocMessages) + 1);
pos += strlen(preprocMessages);
}
if(messages)
CopyMemory(pos, messages, strlen(messages) + 1);
*ppErrorMsgs = buffer;
}
HeapFree(GetProcessHeap(), 0, messages);
}
if(shader == NULL)
{
ERR("Asm reading failed\n");
return D3DXERR_INVALIDDATA;
}
hr = SlWriteBytecode(shader, 9, &res);
SlDeleteShader(shader);
if(FAILED(hr))
{
ERR("SlWriteBytecode failed with 0x%08x\n", hr);
return D3DXERR_INVALIDDATA;
}
if(ppShader)
{
size = HeapSize(GetProcessHeap(), 0, res);
hr = D3DCreateBlob(size, &buffer);
if(FAILED(hr))
{
HeapFree(GetProcessHeap(), 0, res);
return hr;
}
CopyMemory(ID3D10Blob_GetBufferPointer(buffer), res, size);
*ppShader = buffer;
}
HeapFree(GetProcessHeap(), 0, res);
return S_OK;
}
HRESULT WINAPI D3DAssemble(LPCVOID data, SIZE_T datasize, LPCSTR filename,
const D3D_SHADER_MACRO *defines, ID3DInclude *include,
UINT flags,
ID3DBlob **shader, ID3DBlob **error_messages){
FIXME("stub\n");
return D3DERR_INVALIDCALL;
int ret;
HRESULT hr;
CONST D3D_SHADER_MACRO* def = defines;
static const struct wpp_callbacks wpp_callbacks = {
wpp_lookup_mem,
wpp_open_mem,
wpp_close_mem,
wpp_read_mem,
wpp_write_mem,
wpp_error,
wpp_warning,
};
EnterCriticalSection(&wpp_mutex);
/* TODO: flags */
if(flags) FIXME("flags: %x\n", flags);
if(def != NULL)
{
while(def->Name != NULL)
{
wpp_add_define(def->Name, def->Definition);
def++;
}
}
current_include = include;
includes_size = 0;
if(shader) *shader = NULL;
if(error_messages) *error_messages = NULL;
wpp_output_size = wpp_output_capacity = 0;
wpp_output = NULL;
/* Preprocess shader */
wpp_set_callbacks(&wpp_callbacks);
wpp_messages_size = wpp_messages_capacity = 0;
wpp_messages = NULL;
current_shader.buffer = data;
current_shader.size = datasize;
ret = wpp_parse("", NULL);
if(!wpp_close_output())
ret = 1;
if(ret)
{
TRACE("Error during shader preprocessing\n");
if(wpp_messages)
{
int size;
LPD3DBLOB buffer;
TRACE("Preprocessor messages:\n");
TRACE("%s", wpp_messages);
if(error_messages)
{
size = strlen(wpp_messages) + 1;
hr = D3DCreateBlob(size, &buffer);
if(FAILED(hr)) goto cleanup;
CopyMemory(ID3D10Blob_GetBufferPointer(buffer), wpp_messages, size);
*error_messages = buffer;
}
}
if(data)
{
TRACE("Shader source:\n");
TRACE("%s\n", debugstr_an(data, datasize));
}
hr = D3DXERR_INVALIDDATA;
goto cleanup;
}
hr = assemble_shader(wpp_output, wpp_messages, shader, error_messages);
cleanup:
/* Remove the previously added defines */
if(defines != NULL)
{
while(defines->Name != NULL)
{
wpp_del_define(defines->Name);
defines++;
}
}
HeapFree(GetProcessHeap(), 0, wpp_messages);
HeapFree(GetProcessHeap(), 0, wpp_output);
LeaveCriticalSection(&wpp_mutex);
return hr;
}
dlls/d3dcompiler_43/d3dcompiler_private.h
View file @ 5dcb2e4b
/*
* Copyright 2008 Stefan Dösinger
* Copyright 2009 Matteo Bruni
* Copyright 2010 Rico Schüller
*
* This library is free software; you can redistribute it and/or
......@@ -47,4 +49,527 @@ struct d3dcompiler_blob
HRESULT d3dcompiler_blob_init(struct d3dcompiler_blob *blob, SIZE_T data_size) DECLSPEC_HIDDEN;
/* Shader assembler definitions */
typedef enum _shader_type {
ST_VERTEX,
ST_PIXEL,
} shader_type;
typedef enum BWRITER_COMPARISON_TYPE {
BWRITER_COMPARISON_NONE,
BWRITER_COMPARISON_GT,
BWRITER_COMPARISON_EQ,
BWRITER_COMPARISON_GE,
BWRITER_COMPARISON_LT,
BWRITER_COMPARISON_NE,
BWRITER_COMPARISON_LE
} BWRITER_COMPARISON_TYPE;
struct constant {
DWORD regnum;
union {
float f;
INT i;
BOOL b;
DWORD d;
} value[4];
};
struct shader_reg {
DWORD type;
DWORD regnum;
struct shader_reg *rel_reg;
DWORD srcmod;
union {
DWORD swizzle;
DWORD writemask;
};
};
struct instruction {
DWORD opcode;
DWORD dstmod;
DWORD shift;
BWRITER_COMPARISON_TYPE comptype;
BOOL has_dst;
struct shader_reg dst;
struct shader_reg *src;
unsigned int num_srcs; /* For freeing the rel_regs */
BOOL has_predicate;
struct shader_reg predicate;
BOOL coissue;
};
struct declaration {
DWORD usage, usage_idx;
DWORD regnum;
DWORD mod;
DWORD writemask;
BOOL builtin;
};
struct samplerdecl {
DWORD type;
DWORD regnum;
DWORD mod;
};
#define INSTRARRAY_INITIAL_SIZE 8
struct bwriter_shader {
shader_type type;
/* Shader version selected */
DWORD version;
/* Local constants. Every constant that is not defined below is loaded from
* the global constant set at shader runtime
*/
struct constant **constF;
struct constant **constI;
struct constant **constB;
unsigned int num_cf, num_ci, num_cb;
/* Declared input and output varyings */
struct declaration *inputs, *outputs;
unsigned int num_inputs, num_outputs;
struct samplerdecl *samplers;
unsigned int num_samplers;
/* Are special pixel shader 3.0 registers declared? */
BOOL vPos, vFace;
/* Array of shader instructions - The shader code itself */
struct instruction **instr;
unsigned int num_instrs, instr_alloc_size;
};
static inline LPVOID asm_alloc(SIZE_T size) {
return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
}
static inline LPVOID asm_realloc(LPVOID ptr, SIZE_T size) {
return HeapReAlloc(GetProcessHeap(), 0, ptr, size);
}
static inline BOOL asm_free(LPVOID ptr) {
return HeapFree(GetProcessHeap(), 0, ptr);
}
struct asm_parser;
/* This structure is only used in asmshader.y, but since the .l file accesses the semantic types
* too it has to know it as well
*/
struct rel_reg {
BOOL has_rel_reg;
DWORD type;
DWORD additional_offset;
DWORD rel_regnum;
DWORD swizzle;
};
#define MAX_SRC_REGS 4
struct src_regs {
struct shader_reg reg[MAX_SRC_REGS];
unsigned int count;
};
struct asmparser_backend {
void (*constF)(struct asm_parser *This, DWORD reg, float x, float y, float z, float w);
void (*constI)(struct asm_parser *This, DWORD reg, INT x, INT y, INT z, INT w);
void (*constB)(struct asm_parser *This, DWORD reg, BOOL x);
void (*dstreg)(struct asm_parser *This, struct instruction *instr,
const struct shader_reg *dst);
void (*srcreg)(struct asm_parser *This, struct instruction *instr, int num,
const struct shader_reg *src);
void (*predicate)(struct asm_parser *This,
const struct shader_reg *predicate);
void (*coissue)(struct asm_parser *This);
void (*dcl_output)(struct asm_parser *This, DWORD usage, DWORD num,
const struct shader_reg *reg);
void (*dcl_input)(struct asm_parser *This, DWORD usage, DWORD num,
DWORD mod, const struct shader_reg *reg);
void (*dcl_sampler)(struct asm_parser *This, DWORD samptype, DWORD mod,
DWORD regnum, unsigned int line_no);
void (*end)(struct asm_parser *This);
void (*instr)(struct asm_parser *This, DWORD opcode, DWORD mod, DWORD shift,
BWRITER_COMPARISON_TYPE comp, const struct shader_reg *dst,
const struct src_regs *srcs, int expectednsrcs);
};
struct instruction *alloc_instr(unsigned int srcs);
BOOL add_instruction(struct bwriter_shader *shader, struct instruction *instr);
BOOL add_constF(struct bwriter_shader *shader, DWORD reg, float x, float y, float z, float w);
BOOL add_constI(struct bwriter_shader *shader, DWORD reg, INT x, INT y, INT z, INT w);
BOOL add_constB(struct bwriter_shader *shader, DWORD reg, BOOL x);
BOOL record_declaration(struct bwriter_shader *shader, DWORD usage,
DWORD usage_idx, DWORD mod, BOOL output,
DWORD regnum, DWORD writemask, BOOL builtin);
BOOL record_sampler(struct bwriter_shader *shader, DWORD samptype,
DWORD mod, DWORD regnum);
#define MESSAGEBUFFER_INITIAL_SIZE 256
struct asm_parser {
/* The function table of the parser implementation */
const struct asmparser_backend *funcs;
/* Private data follows */
struct bwriter_shader *shader;
unsigned int m3x3pad_count;
enum parse_status {
PARSE_SUCCESS = 0,
PARSE_WARN = 1,
PARSE_ERR = 2
} status;
char *messages;
unsigned int messagesize;
unsigned int messagecapacity;
unsigned int line_no;
};
extern struct asm_parser asm_ctx;
void create_vs10_parser(struct asm_parser *ret);
void create_vs11_parser(struct asm_parser *ret);
void create_vs20_parser(struct asm_parser *ret);
void create_vs2x_parser(struct asm_parser *ret);
void create_vs30_parser(struct asm_parser *ret);
void create_ps10_parser(struct asm_parser *ret);
void create_ps11_parser(struct asm_parser *ret);
void create_ps12_parser(struct asm_parser *ret);
void create_ps13_parser(struct asm_parser *ret);
void create_ps14_parser(struct asm_parser *ret);
void create_ps20_parser(struct asm_parser *ret);
void create_ps2x_parser(struct asm_parser *ret);
void create_ps30_parser(struct asm_parser *ret);
struct bwriter_shader *parse_asm_shader(char **messages);
#ifdef __GNUC__
#define PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)))
#else
#define PRINTF_ATTR(fmt,args)
#endif
void asmparser_message(struct asm_parser *ctx, const char *fmt, ...) PRINTF_ATTR(2,3);
void set_parse_status(struct asm_parser *ctx, enum parse_status status);
/* A reasonable value as initial size */
#define BYTECODEBUFFER_INITIAL_SIZE 32
struct bytecode_buffer {
DWORD *data;
DWORD size;
DWORD alloc_size;
/* For tracking rare out of memory situations without passing
* return values around everywhere
*/
HRESULT state;
};
struct bc_writer; /* Predeclaration for use in vtable parameters */
typedef void (*instr_writer)(struct bc_writer *This,
const struct instruction *instr,
struct bytecode_buffer *buffer);
struct bytecode_backend {
void (*header)(struct bc_writer *This, const struct bwriter_shader *shader,
struct bytecode_buffer *buffer);
void (*end)(struct bc_writer *This, const struct bwriter_shader *shader,
struct bytecode_buffer *buffer);
void (*srcreg)(struct bc_writer *This, const struct shader_reg *reg,
struct bytecode_buffer *buffer);
void (*dstreg)(struct bc_writer *This, const struct shader_reg *reg,
struct bytecode_buffer *buffer, DWORD shift, DWORD mod);
void (*opcode)(struct bc_writer *This, const struct instruction *instr,
DWORD token, struct bytecode_buffer *buffer);
const struct instr_handler_table {
DWORD opcode;
instr_writer func;
} *instructions;
};
/* Bytecode writing stuff */
struct bc_writer {
const struct bytecode_backend *funcs;
/* Avoid result checking */
HRESULT state;
DWORD version;
/* Vertex shader varying mapping */
DWORD oPos_regnum;
DWORD oD_regnum[2];
DWORD oT_regnum[8];
DWORD oFog_regnum;
DWORD oFog_mask;
DWORD oPts_regnum;
DWORD oPts_mask;
/* Pixel shader specific members */
DWORD t_regnum[8];
DWORD v_regnum[2];
};
/* Debug utility routines */
const char *debug_print_srcmod(DWORD mod);
const char *debug_print_dstmod(DWORD mod);
const char *debug_print_shift(DWORD shift);
const char *debug_print_dstreg(const struct shader_reg *reg);
const char *debug_print_srcreg(const struct shader_reg *reg);
const char *debug_print_swizzle(DWORD swizzle);
const char *debug_print_writemask(DWORD mask);
const char *debug_print_comp(DWORD comp);
const char *debug_print_opcode(DWORD opcode);
/* Utilities for internal->d3d constant mapping */
DWORD d3d9_swizzle(DWORD bwriter_swizzle);
DWORD d3d9_writemask(DWORD bwriter_writemask);
DWORD d3d9_srcmod(DWORD bwriter_srcmod);
DWORD d3d9_dstmod(DWORD bwriter_mod);
DWORD d3d9_comparetype(DWORD bwriter_comparetype);
DWORD d3d9_sampler(DWORD bwriter_sampler);
DWORD d3d9_register(DWORD bwriter_register);
DWORD d3d9_opcode(DWORD bwriter_opcode);
/* Used to signal an incorrect swizzle/writemask */
#define SWIZZLE_ERR ~0U
/*
Enumerations and defines used in the bytecode writer
intermediate representation
*/
typedef enum _BWRITERSHADER_INSTRUCTION_OPCODE_TYPE {
BWRITERSIO_NOP,
BWRITERSIO_MOV,
BWRITERSIO_ADD,
BWRITERSIO_SUB,
BWRITERSIO_MAD,
BWRITERSIO_MUL,
BWRITERSIO_RCP,
BWRITERSIO_RSQ,
BWRITERSIO_DP3,
BWRITERSIO_DP4,
BWRITERSIO_MIN,
BWRITERSIO_MAX,
BWRITERSIO_SLT,
BWRITERSIO_SGE,
BWRITERSIO_EXP,
BWRITERSIO_LOG,
BWRITERSIO_LIT,
BWRITERSIO_DST,
BWRITERSIO_LRP,
BWRITERSIO_FRC,
BWRITERSIO_M4x4,
BWRITERSIO_M4x3,
BWRITERSIO_M3x4,
BWRITERSIO_M3x3,
BWRITERSIO_M3x2,
BWRITERSIO_CALL,
BWRITERSIO_CALLNZ,
BWRITERSIO_LOOP,
BWRITERSIO_RET,
BWRITERSIO_ENDLOOP,
BWRITERSIO_LABEL,
BWRITERSIO_DCL,
BWRITERSIO_POW,
BWRITERSIO_CRS,
BWRITERSIO_SGN,
BWRITERSIO_ABS,
BWRITERSIO_NRM,
BWRITERSIO_SINCOS,
BWRITERSIO_REP,
BWRITERSIO_ENDREP,
BWRITERSIO_IF,
BWRITERSIO_IFC,
BWRITERSIO_ELSE,
BWRITERSIO_ENDIF,
BWRITERSIO_BREAK,
BWRITERSIO_BREAKC,
BWRITERSIO_MOVA,
BWRITERSIO_DEFB,
BWRITERSIO_DEFI,
BWRITERSIO_TEXCOORD,
BWRITERSIO_TEXKILL,
BWRITERSIO_TEX,
BWRITERSIO_TEXBEM,
BWRITERSIO_TEXBEML,
BWRITERSIO_TEXREG2AR,
BWRITERSIO_TEXREG2GB,
BWRITERSIO_TEXM3x2PAD,
BWRITERSIO_TEXM3x2TEX,
BWRITERSIO_TEXM3x3PAD,
BWRITERSIO_TEXM3x3TEX,
BWRITERSIO_TEXM3x3SPEC,
BWRITERSIO_TEXM3x3VSPEC,
BWRITERSIO_EXPP,
BWRITERSIO_LOGP,
BWRITERSIO_CND,
BWRITERSIO_DEF,
BWRITERSIO_TEXREG2RGB,
BWRITERSIO_TEXDP3TEX,
BWRITERSIO_TEXM3x2DEPTH,
BWRITERSIO_TEXDP3,
BWRITERSIO_TEXM3x3,
BWRITERSIO_TEXDEPTH,
BWRITERSIO_CMP,
BWRITERSIO_BEM,
BWRITERSIO_DP2ADD,
BWRITERSIO_DSX,
BWRITERSIO_DSY,
BWRITERSIO_TEXLDD,
BWRITERSIO_SETP,
BWRITERSIO_TEXLDL,
BWRITERSIO_BREAKP,
BWRITERSIO_TEXLDP,
BWRITERSIO_TEXLDB,
BWRITERSIO_PHASE,
BWRITERSIO_COMMENT,
BWRITERSIO_END,
} BWRITERSHADER_INSTRUCTION_OPCODE_TYPE;
typedef enum _BWRITERSHADER_PARAM_REGISTER_TYPE {
BWRITERSPR_TEMP,
BWRITERSPR_INPUT,
BWRITERSPR_CONST,
BWRITERSPR_ADDR,
BWRITERSPR_TEXTURE,
BWRITERSPR_RASTOUT,
BWRITERSPR_ATTROUT,
BWRITERSPR_TEXCRDOUT,
BWRITERSPR_OUTPUT,
BWRITERSPR_CONSTINT,
BWRITERSPR_COLOROUT,
BWRITERSPR_DEPTHOUT,
BWRITERSPR_SAMPLER,
BWRITERSPR_CONSTBOOL,
BWRITERSPR_LOOP,
BWRITERSPR_MISCTYPE,
BWRITERSPR_LABEL,
BWRITERSPR_PREDICATE
} BWRITERSHADER_PARAM_REGISTER_TYPE;
typedef enum _BWRITERVS_RASTOUT_OFFSETS
{
BWRITERSRO_POSITION,
BWRITERSRO_FOG,
BWRITERSRO_POINT_SIZE
} BWRITERVS_RASTOUT_OFFSETS;
#define BWRITERSP_WRITEMASK_0 0x1 /* .x r */
#define BWRITERSP_WRITEMASK_1 0x2 /* .y g */
#define BWRITERSP_WRITEMASK_2 0x4 /* .z b */
#define BWRITERSP_WRITEMASK_3 0x8 /* .w a */
#define BWRITERSP_WRITEMASK_ALL 0xf /* all */
typedef enum _BWRITERSHADER_PARAM_DSTMOD_TYPE {
BWRITERSPDM_NONE = 0,
BWRITERSPDM_SATURATE = 1,
BWRITERSPDM_PARTIALPRECISION = 2,
BWRITERSPDM_MSAMPCENTROID = 4,
} BWRITERSHADER_PARAM_DSTMOD_TYPE;
typedef enum _BWRITERSAMPLER_TEXTURE_TYPE {
BWRITERSTT_UNKNOWN = 0,
BWRITERSTT_1D = 1,
BWRITERSTT_2D = 2,
BWRITERSTT_CUBE = 3,
BWRITERSTT_VOLUME = 4,
} BWRITERSAMPLER_TEXTURE_TYPE;
#define BWRITERSI_TEXLD_PROJECT 1
#define BWRITERSI_TEXLD_BIAS 2
typedef enum _BWRITERSHADER_PARAM_SRCMOD_TYPE {
BWRITERSPSM_NONE = 0,
BWRITERSPSM_NEG,
BWRITERSPSM_BIAS,
BWRITERSPSM_BIASNEG,
BWRITERSPSM_SIGN,
BWRITERSPSM_SIGNNEG,
BWRITERSPSM_COMP,
BWRITERSPSM_X2,
BWRITERSPSM_X2NEG,
BWRITERSPSM_DZ,
BWRITERSPSM_DW,
BWRITERSPSM_ABS,
BWRITERSPSM_ABSNEG,
BWRITERSPSM_NOT,
} BWRITERSHADER_PARAM_SRCMOD_TYPE;
#define BWRITER_SM1_VS 0xfffe
#define BWRITER_SM1_PS 0xffff
#define BWRITERPS_VERSION(major, minor) ((BWRITER_SM1_PS << 16) | ((major) << 8) | (minor))
#define BWRITERVS_VERSION(major, minor) ((BWRITER_SM1_VS << 16) | ((major) << 8) | (minor))
#define BWRITERVS_SWIZZLE_SHIFT 16
#define BWRITERVS_SWIZZLE_MASK (0xFF << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_X (0 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_Y (1 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_Z (2 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_W (3 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_Y_X (0 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Y_Y (1 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Y_Z (2 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Y_W (3 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Z_X (0 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_Z_Y (1 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_Z_Z (2 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_Z_W (3 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_W_X (0 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_W_Y (1 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_W_Z (2 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_W_W (3 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_NOSWIZZLE (BWRITERVS_X_X | BWRITERVS_Y_Y | BWRITERVS_Z_Z | BWRITERVS_W_W)
#define BWRITERVS_SWIZZLE_X (BWRITERVS_X_X | BWRITERVS_Y_X | BWRITERVS_Z_X | BWRITERVS_W_X)
#define BWRITERVS_SWIZZLE_Y (BWRITERVS_X_Y | BWRITERVS_Y_Y | BWRITERVS_Z_Y | BWRITERVS_W_Y)
#define BWRITERVS_SWIZZLE_Z (BWRITERVS_X_Z | BWRITERVS_Y_Z | BWRITERVS_Z_Z | BWRITERVS_W_Z)
#define BWRITERVS_SWIZZLE_W (BWRITERVS_X_W | BWRITERVS_Y_W | BWRITERVS_Z_W | BWRITERVS_W_W)
typedef enum _BWRITERDECLUSAGE {
BWRITERDECLUSAGE_POSITION,
BWRITERDECLUSAGE_BLENDWEIGHT,
BWRITERDECLUSAGE_BLENDINDICES,
BWRITERDECLUSAGE_NORMAL,
BWRITERDECLUSAGE_PSIZE,
BWRITERDECLUSAGE_TEXCOORD,
BWRITERDECLUSAGE_TANGENT,
BWRITERDECLUSAGE_BINORMAL,
BWRITERDECLUSAGE_TESSFACTOR,
BWRITERDECLUSAGE_POSITIONT,
BWRITERDECLUSAGE_COLOR,
BWRITERDECLUSAGE_FOG,
BWRITERDECLUSAGE_DEPTH,
BWRITERDECLUSAGE_SAMPLE
} BWRITERDECLUSAGE;
/* ps 1.x texture registers mappings */
#define T0_REG 2
#define T1_REG 3
#define T2_REG 4
#define T3_REG 5
struct bwriter_shader *SlAssembleShader(const char *text, char **messages);
DWORD SlWriteBytecode(const struct bwriter_shader *shader, int dxversion, DWORD **result);
void SlDeleteShader(struct bwriter_shader *shader);
#endif /* __WINE_D3DCOMPILER_PRIVATE_H */
dlls/d3dx9_36/Makefile.in
View file @ 5dcb2e4b
......@@ -4,13 +4,9 @@ SRCDIR = @srcdir@
VPATH = @srcdir@
MODULE = d3dx9_36.dll
IMPORTLIB = d3dx9
IMPORTS = d3d9 ole32 gdi32 user32
EXTRALIBS = $(LIBWPP)
IMPORTS = d3d9 d3dcompiler ole32 gdi32 user32
C_SRCS = \
asmparser.c \
asmutils.c \
bytecodewriter.c \
core.c \
d3dx9_36_main.c \
effect.c \
......@@ -25,9 +21,6 @@ C_SRCS = \
util.c \
volume.c
LEX_SRCS = asmshader.l
BISON_SRCS = asmshader.y
RC_SRCS = version.rc
@MAKE_DLL_RULES@
dlls/d3dx9_36/d3dx9_36_private.h
View file @ 5dcb2e4b
......@@ -2,8 +2,6 @@
* Copyright (C) 2002 Raphael Junqueira
* Copyright (C) 2008 David Adam
* Copyright (C) 2008 Tony Wasserka
* Copyright (C) 2008 Stefan Dösinger
* Copyright (C) 2009 Matteo Bruni
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
......@@ -130,527 +128,4 @@ typedef struct ID3DXSpriteImpl
int allocated_sprites; /* number of (pre-)allocated sprites */
} ID3DXSpriteImpl;
/* Shader assembler definitions */
typedef enum _shader_type {
ST_VERTEX,
ST_PIXEL,
} shader_type;
typedef enum BWRITER_COMPARISON_TYPE {
BWRITER_COMPARISON_NONE,
BWRITER_COMPARISON_GT,
BWRITER_COMPARISON_EQ,
BWRITER_COMPARISON_GE,
BWRITER_COMPARISON_LT,
BWRITER_COMPARISON_NE,
BWRITER_COMPARISON_LE
} BWRITER_COMPARISON_TYPE;
struct constant {
DWORD regnum;
union {
float f;
INT i;
BOOL b;
DWORD d;
} value[4];
};
struct shader_reg {
DWORD type;
DWORD regnum;
struct shader_reg *rel_reg;
DWORD srcmod;
union {
DWORD swizzle;
DWORD writemask;
};
};
struct instruction {
DWORD opcode;
DWORD dstmod;
DWORD shift;
BWRITER_COMPARISON_TYPE comptype;
BOOL has_dst;
struct shader_reg dst;
struct shader_reg *src;
unsigned int num_srcs; /* For freeing the rel_regs */
BOOL has_predicate;
struct shader_reg predicate;
BOOL coissue;
};
struct declaration {
DWORD usage, usage_idx;
DWORD regnum;
DWORD mod;
DWORD writemask;
BOOL builtin;
};
struct samplerdecl {
DWORD type;
DWORD regnum;
DWORD mod;
};
#define INSTRARRAY_INITIAL_SIZE 8
struct bwriter_shader {
shader_type type;
/* Shader version selected */
DWORD version;
/* Local constants. Every constant that is not defined below is loaded from
* the global constant set at shader runtime
*/
struct constant **constF;
struct constant **constI;
struct constant **constB;
unsigned int num_cf, num_ci, num_cb;
/* Declared input and output varyings */
struct declaration *inputs, *outputs;
unsigned int num_inputs, num_outputs;
struct samplerdecl *samplers;
unsigned int num_samplers;
/* Are special pixel shader 3.0 registers declared? */
BOOL vPos, vFace;
/* Array of shader instructions - The shader code itself */
struct instruction **instr;
unsigned int num_instrs, instr_alloc_size;
};
static inline LPVOID asm_alloc(SIZE_T size) {
return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, size);
}
static inline LPVOID asm_realloc(LPVOID ptr, SIZE_T size) {
return HeapReAlloc(GetProcessHeap(), 0, ptr, size);
}
static inline BOOL asm_free(LPVOID ptr) {
return HeapFree(GetProcessHeap(), 0, ptr);
}
struct asm_parser;
/* This structure is only used in asmshader.y, but since the .l file accesses the semantic types
* too it has to know it as well
*/
struct rel_reg {
BOOL has_rel_reg;
DWORD type;
DWORD additional_offset;
DWORD rel_regnum;
DWORD swizzle;
};
#define MAX_SRC_REGS 4
struct src_regs {
struct shader_reg reg[MAX_SRC_REGS];
unsigned int count;
};
struct asmparser_backend {
void (*constF)(struct asm_parser *This, DWORD reg, float x, float y, float z, float w);
void (*constI)(struct asm_parser *This, DWORD reg, INT x, INT y, INT z, INT w);
void (*constB)(struct asm_parser *This, DWORD reg, BOOL x);
void (*dstreg)(struct asm_parser *This, struct instruction *instr,
const struct shader_reg *dst);
void (*srcreg)(struct asm_parser *This, struct instruction *instr, int num,
const struct shader_reg *src);
void (*predicate)(struct asm_parser *This,
const struct shader_reg *predicate);
void (*coissue)(struct asm_parser *This);
void (*dcl_output)(struct asm_parser *This, DWORD usage, DWORD num,
const struct shader_reg *reg);
void (*dcl_input)(struct asm_parser *This, DWORD usage, DWORD num,
DWORD mod, const struct shader_reg *reg);
void (*dcl_sampler)(struct asm_parser *This, DWORD samptype, DWORD mod,
DWORD regnum, unsigned int line_no);
void (*end)(struct asm_parser *This);
void (*instr)(struct asm_parser *This, DWORD opcode, DWORD mod, DWORD shift,
BWRITER_COMPARISON_TYPE comp, const struct shader_reg *dst,
const struct src_regs *srcs, int expectednsrcs);
};
struct instruction *alloc_instr(unsigned int srcs);
BOOL add_instruction(struct bwriter_shader *shader, struct instruction *instr);
BOOL add_constF(struct bwriter_shader *shader, DWORD reg, float x, float y, float z, float w);
BOOL add_constI(struct bwriter_shader *shader, DWORD reg, INT x, INT y, INT z, INT w);
BOOL add_constB(struct bwriter_shader *shader, DWORD reg, BOOL x);
BOOL record_declaration(struct bwriter_shader *shader, DWORD usage,
DWORD usage_idx, DWORD mod, BOOL output,
DWORD regnum, DWORD writemask, BOOL builtin);
BOOL record_sampler(struct bwriter_shader *shader, DWORD samptype,
DWORD mod, DWORD regnum);
#define MESSAGEBUFFER_INITIAL_SIZE 256
struct asm_parser {
/* The function table of the parser implementation */
const struct asmparser_backend *funcs;
/* Private data follows */
struct bwriter_shader *shader;
unsigned int m3x3pad_count;
enum parse_status {
PARSE_SUCCESS = 0,
PARSE_WARN = 1,
PARSE_ERR = 2
} status;
char *messages;
unsigned int messagesize;
unsigned int messagecapacity;
unsigned int line_no;
};
extern struct asm_parser asm_ctx;
void create_vs10_parser(struct asm_parser *ret);
void create_vs11_parser(struct asm_parser *ret);
void create_vs20_parser(struct asm_parser *ret);
void create_vs2x_parser(struct asm_parser *ret);
void create_vs30_parser(struct asm_parser *ret);
void create_ps10_parser(struct asm_parser *ret);
void create_ps11_parser(struct asm_parser *ret);
void create_ps12_parser(struct asm_parser *ret);
void create_ps13_parser(struct asm_parser *ret);
void create_ps14_parser(struct asm_parser *ret);
void create_ps20_parser(struct asm_parser *ret);
void create_ps2x_parser(struct asm_parser *ret);
void create_ps30_parser(struct asm_parser *ret);
struct bwriter_shader *parse_asm_shader(char **messages);
#ifdef __GNUC__
#define PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)))
#else
#define PRINTF_ATTR(fmt,args)
#endif
void asmparser_message(struct asm_parser *ctx, const char *fmt, ...) PRINTF_ATTR(2,3);
void set_parse_status(struct asm_parser *ctx, enum parse_status status);
/* A reasonable value as initial size */
#define BYTECODEBUFFER_INITIAL_SIZE 32
struct bytecode_buffer {
DWORD *data;
DWORD size;
DWORD alloc_size;
/* For tracking rare out of memory situations without passing
* return values around everywhere
*/
HRESULT state;
};
struct bc_writer; /* Predeclaration for use in vtable parameters */
typedef void (*instr_writer)(struct bc_writer *This,
const struct instruction *instr,
struct bytecode_buffer *buffer);
struct bytecode_backend {
void (*header)(struct bc_writer *This, const struct bwriter_shader *shader,
struct bytecode_buffer *buffer);
void (*end)(struct bc_writer *This, const struct bwriter_shader *shader,
struct bytecode_buffer *buffer);
void (*srcreg)(struct bc_writer *This, const struct shader_reg *reg,
struct bytecode_buffer *buffer);
void (*dstreg)(struct bc_writer *This, const struct shader_reg *reg,
struct bytecode_buffer *buffer, DWORD shift, DWORD mod);
void (*opcode)(struct bc_writer *This, const struct instruction *instr,
DWORD token, struct bytecode_buffer *buffer);
const struct instr_handler_table {
DWORD opcode;
instr_writer func;
} *instructions;
};
/* Bytecode writing stuff */
struct bc_writer {
const struct bytecode_backend *funcs;
/* Avoid result checking */
HRESULT state;
DWORD version;
/* Vertex shader varying mapping */
DWORD oPos_regnum;
DWORD oD_regnum[2];
DWORD oT_regnum[8];
DWORD oFog_regnum;
DWORD oFog_mask;
DWORD oPts_regnum;
DWORD oPts_mask;
/* Pixel shader specific members */
DWORD t_regnum[8];
DWORD v_regnum[2];
};
/* Debug utility routines */
const char *debug_print_srcmod(DWORD mod);
const char *debug_print_dstmod(DWORD mod);
const char *debug_print_shift(DWORD shift);
const char *debug_print_dstreg(const struct shader_reg *reg);
const char *debug_print_srcreg(const struct shader_reg *reg);
const char *debug_print_swizzle(DWORD swizzle);
const char *debug_print_writemask(DWORD mask);
const char *debug_print_comp(DWORD comp);
const char *debug_print_opcode(DWORD opcode);
/* Utilities for internal->d3d constant mapping */
DWORD d3d9_swizzle(DWORD bwriter_swizzle);
DWORD d3d9_writemask(DWORD bwriter_writemask);
DWORD d3d9_srcmod(DWORD bwriter_srcmod);
DWORD d3d9_dstmod(DWORD bwriter_mod);
DWORD d3d9_comparetype(DWORD bwriter_comparetype);
DWORD d3d9_sampler(DWORD bwriter_sampler);
DWORD d3d9_register(DWORD bwriter_register);
DWORD d3d9_opcode(DWORD bwriter_opcode);
/* Used to signal an incorrect swizzle/writemask */
#define SWIZZLE_ERR ~0U
/*
Enumerations and defines used in the bytecode writer
intermediate representation
*/
typedef enum _BWRITERSHADER_INSTRUCTION_OPCODE_TYPE {
BWRITERSIO_NOP,
BWRITERSIO_MOV,
BWRITERSIO_ADD,
BWRITERSIO_SUB,
BWRITERSIO_MAD,
BWRITERSIO_MUL,
BWRITERSIO_RCP,
BWRITERSIO_RSQ,
BWRITERSIO_DP3,
BWRITERSIO_DP4,
BWRITERSIO_MIN,
BWRITERSIO_MAX,
BWRITERSIO_SLT,
BWRITERSIO_SGE,
BWRITERSIO_EXP,
BWRITERSIO_LOG,
BWRITERSIO_LIT,
BWRITERSIO_DST,
BWRITERSIO_LRP,
BWRITERSIO_FRC,
BWRITERSIO_M4x4,
BWRITERSIO_M4x3,
BWRITERSIO_M3x4,
BWRITERSIO_M3x3,
BWRITERSIO_M3x2,
BWRITERSIO_CALL,
BWRITERSIO_CALLNZ,
BWRITERSIO_LOOP,
BWRITERSIO_RET,
BWRITERSIO_ENDLOOP,
BWRITERSIO_LABEL,
BWRITERSIO_DCL,
BWRITERSIO_POW,
BWRITERSIO_CRS,
BWRITERSIO_SGN,
BWRITERSIO_ABS,
BWRITERSIO_NRM,
BWRITERSIO_SINCOS,
BWRITERSIO_REP,
BWRITERSIO_ENDREP,
BWRITERSIO_IF,
BWRITERSIO_IFC,
BWRITERSIO_ELSE,
BWRITERSIO_ENDIF,
BWRITERSIO_BREAK,
BWRITERSIO_BREAKC,
BWRITERSIO_MOVA,
BWRITERSIO_DEFB,
BWRITERSIO_DEFI,
BWRITERSIO_TEXCOORD,
BWRITERSIO_TEXKILL,
BWRITERSIO_TEX,
BWRITERSIO_TEXBEM,
BWRITERSIO_TEXBEML,
BWRITERSIO_TEXREG2AR,
BWRITERSIO_TEXREG2GB,
BWRITERSIO_TEXM3x2PAD,
BWRITERSIO_TEXM3x2TEX,
BWRITERSIO_TEXM3x3PAD,
BWRITERSIO_TEXM3x3TEX,
BWRITERSIO_TEXM3x3SPEC,
BWRITERSIO_TEXM3x3VSPEC,
BWRITERSIO_EXPP,
BWRITERSIO_LOGP,
BWRITERSIO_CND,
BWRITERSIO_DEF,
BWRITERSIO_TEXREG2RGB,
BWRITERSIO_TEXDP3TEX,
BWRITERSIO_TEXM3x2DEPTH,
BWRITERSIO_TEXDP3,
BWRITERSIO_TEXM3x3,
BWRITERSIO_TEXDEPTH,
BWRITERSIO_CMP,
BWRITERSIO_BEM,
BWRITERSIO_DP2ADD,
BWRITERSIO_DSX,
BWRITERSIO_DSY,
BWRITERSIO_TEXLDD,
BWRITERSIO_SETP,
BWRITERSIO_TEXLDL,
BWRITERSIO_BREAKP,
BWRITERSIO_TEXLDP,
BWRITERSIO_TEXLDB,
BWRITERSIO_PHASE,
BWRITERSIO_COMMENT,
BWRITERSIO_END,
} BWRITERSHADER_INSTRUCTION_OPCODE_TYPE;
typedef enum _BWRITERSHADER_PARAM_REGISTER_TYPE {
BWRITERSPR_TEMP,
BWRITERSPR_INPUT,
BWRITERSPR_CONST,
BWRITERSPR_ADDR,
BWRITERSPR_TEXTURE,
BWRITERSPR_RASTOUT,
BWRITERSPR_ATTROUT,
BWRITERSPR_TEXCRDOUT,
BWRITERSPR_OUTPUT,
BWRITERSPR_CONSTINT,
BWRITERSPR_COLOROUT,
BWRITERSPR_DEPTHOUT,
BWRITERSPR_SAMPLER,
BWRITERSPR_CONSTBOOL,
BWRITERSPR_LOOP,
BWRITERSPR_MISCTYPE,
BWRITERSPR_LABEL,
BWRITERSPR_PREDICATE
} BWRITERSHADER_PARAM_REGISTER_TYPE;
typedef enum _BWRITERVS_RASTOUT_OFFSETS
{
BWRITERSRO_POSITION,
BWRITERSRO_FOG,
BWRITERSRO_POINT_SIZE
} BWRITERVS_RASTOUT_OFFSETS;
#define BWRITERSP_WRITEMASK_0 0x1 /* .x r */
#define BWRITERSP_WRITEMASK_1 0x2 /* .y g */
#define BWRITERSP_WRITEMASK_2 0x4 /* .z b */
#define BWRITERSP_WRITEMASK_3 0x8 /* .w a */
#define BWRITERSP_WRITEMASK_ALL 0xf /* all */
typedef enum _BWRITERSHADER_PARAM_DSTMOD_TYPE {
BWRITERSPDM_NONE = 0,
BWRITERSPDM_SATURATE = 1,
BWRITERSPDM_PARTIALPRECISION = 2,
BWRITERSPDM_MSAMPCENTROID = 4,
} BWRITERSHADER_PARAM_DSTMOD_TYPE;
typedef enum _BWRITERSAMPLER_TEXTURE_TYPE {
BWRITERSTT_UNKNOWN = 0,
BWRITERSTT_1D = 1,
BWRITERSTT_2D = 2,
BWRITERSTT_CUBE = 3,
BWRITERSTT_VOLUME = 4,
} BWRITERSAMPLER_TEXTURE_TYPE;
#define BWRITERSI_TEXLD_PROJECT 1
#define BWRITERSI_TEXLD_BIAS 2
typedef enum _BWRITERSHADER_PARAM_SRCMOD_TYPE {
BWRITERSPSM_NONE = 0,
BWRITERSPSM_NEG,
BWRITERSPSM_BIAS,
BWRITERSPSM_BIASNEG,
BWRITERSPSM_SIGN,
BWRITERSPSM_SIGNNEG,
BWRITERSPSM_COMP,
BWRITERSPSM_X2,
BWRITERSPSM_X2NEG,
BWRITERSPSM_DZ,
BWRITERSPSM_DW,
BWRITERSPSM_ABS,
BWRITERSPSM_ABSNEG,
BWRITERSPSM_NOT,
} BWRITERSHADER_PARAM_SRCMOD_TYPE;
#define BWRITER_SM1_VS 0xfffe
#define BWRITER_SM1_PS 0xffff
#define BWRITERPS_VERSION(major, minor) ((BWRITER_SM1_PS << 16) | ((major) << 8) | (minor))
#define BWRITERVS_VERSION(major, minor) ((BWRITER_SM1_VS << 16) | ((major) << 8) | (minor))
#define BWRITERVS_SWIZZLE_SHIFT 16
#define BWRITERVS_SWIZZLE_MASK (0xFF << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_X (0 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_Y (1 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_Z (2 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_X_W (3 << BWRITERVS_SWIZZLE_SHIFT)
#define BWRITERVS_Y_X (0 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Y_Y (1 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Y_Z (2 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Y_W (3 << (BWRITERVS_SWIZZLE_SHIFT + 2))
#define BWRITERVS_Z_X (0 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_Z_Y (1 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_Z_Z (2 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_Z_W (3 << (BWRITERVS_SWIZZLE_SHIFT + 4))
#define BWRITERVS_W_X (0 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_W_Y (1 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_W_Z (2 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_W_W (3 << (BWRITERVS_SWIZZLE_SHIFT + 6))
#define BWRITERVS_NOSWIZZLE (BWRITERVS_X_X | BWRITERVS_Y_Y | BWRITERVS_Z_Z | BWRITERVS_W_W)
#define BWRITERVS_SWIZZLE_X (BWRITERVS_X_X | BWRITERVS_Y_X | BWRITERVS_Z_X | BWRITERVS_W_X)
#define BWRITERVS_SWIZZLE_Y (BWRITERVS_X_Y | BWRITERVS_Y_Y | BWRITERVS_Z_Y | BWRITERVS_W_Y)
#define BWRITERVS_SWIZZLE_Z (BWRITERVS_X_Z | BWRITERVS_Y_Z | BWRITERVS_Z_Z | BWRITERVS_W_Z)
#define BWRITERVS_SWIZZLE_W (BWRITERVS_X_W | BWRITERVS_Y_W | BWRITERVS_Z_W | BWRITERVS_W_W)
typedef enum _BWRITERDECLUSAGE {
BWRITERDECLUSAGE_POSITION,
BWRITERDECLUSAGE_BLENDWEIGHT,
BWRITERDECLUSAGE_BLENDINDICES,
BWRITERDECLUSAGE_NORMAL,
BWRITERDECLUSAGE_PSIZE,
BWRITERDECLUSAGE_TEXCOORD,
BWRITERDECLUSAGE_TANGENT,
BWRITERDECLUSAGE_BINORMAL,
BWRITERDECLUSAGE_TESSFACTOR,
BWRITERDECLUSAGE_POSITIONT,
BWRITERDECLUSAGE_COLOR,
BWRITERDECLUSAGE_FOG,
BWRITERDECLUSAGE_DEPTH,
BWRITERDECLUSAGE_SAMPLE
} BWRITERDECLUSAGE;
/* ps 1.x texture registers mappings */
#define T0_REG 2
#define T1_REG 3
#define T2_REG 4
#define T3_REG 5
struct bwriter_shader *SlAssembleShader(const char *text, char **messages);
DWORD SlWriteBytecode(const struct bwriter_shader *shader, int dxversion, DWORD **result);
void SlDeleteShader(struct bwriter_shader *shader);
#endif /* __WINE_D3DX9_36_PRIVATE_H */
dlls/d3dx9_36/shader.c
View file @ 5dcb2e4b
......@@ -23,11 +23,18 @@
#include "wine/unicode.h"
#include "windef.h"
#include "wingdi.h"
#include "wine/wpp.h"
#include "objbase.h"
#include "d3dcommon.h"
#include "d3dx9_36_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3dx);
/* This function is not declared in the SDK headers yet */
HRESULT WINAPI D3DAssemble(LPCVOID data, SIZE_T datasize, LPCSTR filename,
const D3D_SHADER_MACRO *defines, ID3DInclude *include,
UINT flags,
ID3DBlob **shader, ID3DBlob **error_messages);
LPCSTR WINAPI D3DXGetPixelShaderProfile(LPDIRECT3DDEVICE9 device)
{
D3DCAPS9 caps;
......@@ -170,372 +177,6 @@ HRESULT WINAPI D3DXFindShaderComment(CONST DWORD* byte_code, DWORD fourcc, LPCVO
return S_FALSE;
}
#define BUFFER_INITIAL_CAPACITY 256
struct mem_file_desc
{
const char *buffer;
unsigned int size;
unsigned int pos;
};
struct mem_file_desc current_shader;
LPD3DXINCLUDE current_include;
#define INCLUDES_INITIAL_CAPACITY 4
struct loaded_include
{
const char *name;
const char *data;
};
struct loaded_include *includes;
int includes_capacity, includes_size;
const char *parent_include;
char *wpp_output;
int wpp_output_capacity, wpp_output_size;
char *wpp_messages;
int wpp_messages_capacity, wpp_messages_size;
/* Mutex used to guarantee a single invocation
of the D3DXAssembleShader function (or its variants) at a time.
This is needed as wpp isn't thread-safe */
static CRITICAL_SECTION wpp_mutex;
static CRITICAL_SECTION_DEBUG wpp_mutex_debug =
{
0, 0, &wpp_mutex,
{ &wpp_mutex_debug.ProcessLocksList,
&wpp_mutex_debug.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": wpp_mutex") }
};
static CRITICAL_SECTION wpp_mutex = { &wpp_mutex_debug, -1, 0, 0, 0, 0 };
/* Preprocessor error reporting functions */
static void wpp_write_message(const char *fmt, va_list args)
{
char* newbuffer;
int rc, newsize;
if(wpp_messages_capacity == 0)
{
wpp_messages = HeapAlloc(GetProcessHeap(), 0, MESSAGEBUFFER_INITIAL_SIZE);
if(wpp_messages == NULL)
{
ERR("Error allocating memory for parser messages\n");
return;
}
wpp_messages_capacity = MESSAGEBUFFER_INITIAL_SIZE;
}
while(1)
{
rc = vsnprintf(wpp_messages + wpp_messages_size,
wpp_messages_capacity - wpp_messages_size, fmt, args);
if (rc < 0 || /* C89 */
rc >= wpp_messages_capacity - wpp_messages_size) { /* C99 */
/* Resize the buffer */
newsize = wpp_messages_capacity * 2;
newbuffer = HeapReAlloc(GetProcessHeap(), 0, wpp_messages, newsize);
if(newbuffer == NULL)
{
ERR("Error reallocating memory for parser messages\n");
return;
}
wpp_messages = newbuffer;
wpp_messages_capacity = newsize;
}
else
{
wpp_messages_size += rc;
return;
}
}
}
static void PRINTF_ATTR(1,2) wpp_write_message_var(const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
wpp_write_message(fmt, args);
va_end(args);
}
static void wpp_error(const char *file, int line, int col, const char *near,
const char *msg, va_list ap)
{
wpp_write_message_var("%s:%d:%d: %s: ", file ? file : "'main file'",
line, col, "Error");
wpp_write_message(msg, ap);
wpp_write_message_var("\n");
}
static void wpp_warning(const char *file, int line, int col, const char *near,
const char *msg, va_list ap)
{
wpp_write_message_var("%s:%d:%d: %s: ", file ? file : "'main file'",
line, col, "Warning");
wpp_write_message(msg, ap);
wpp_write_message_var("\n");
}
static char *wpp_lookup_mem(const char *filename, const char *parent_name,
char **include_path, int include_path_count)
{
/* Here we return always ok. We will maybe fail on the next wpp_open_mem */
char *path;
int i;
parent_include = NULL;
if(parent_name[0] != '\0')
{
for(i = 0; i < includes_size; i++)
{
if(!strcmp(parent_name, includes[i].name))
{
parent_include = includes[i].data;
break;
}
}
if(parent_include == NULL)
{
ERR("Parent include file missing\n");
return NULL;
}
}
path = malloc(strlen(filename) + 1);
if(path)
memcpy(path, filename, strlen(filename) + 1);
return path;
}
static void *wpp_open_mem(const char *filename, int type)
{
struct mem_file_desc *desc;
HRESULT hr;
if(filename[0] == '\0') /* "" means to load the initial shader */
{
current_shader.pos = 0;
return &current_shader;
}
if(current_include == NULL) return NULL;
desc = HeapAlloc(GetProcessHeap(), 0, sizeof(*desc));
if(!desc)
{
ERR("Error allocating memory\n");
return NULL;
}
hr = ID3DXInclude_Open(current_include,
type ? D3DXINC_SYSTEM : D3DXINC_LOCAL,
filename, parent_include, (LPCVOID *)&desc->buffer,
&desc->size);
if(FAILED(hr))
{
HeapFree(GetProcessHeap(), 0, desc);
return NULL;
}
if(includes_capacity == includes_size)
{
if(includes_capacity == 0)
{
includes = HeapAlloc(GetProcessHeap(), 0, INCLUDES_INITIAL_CAPACITY);
if(includes == NULL)
{
ERR("Error allocating memory for the loaded includes structure\n");
goto error;
}
includes_capacity = INCLUDES_INITIAL_CAPACITY;
}
else
{
int newcapacity = includes_capacity * 2;
struct loaded_include *newincludes =
HeapReAlloc(GetProcessHeap(), 0, includes, newcapacity);
if(newincludes == NULL)
{
ERR("Error reallocating memory for the loaded includes structure\n");
goto error;
}
includes = newincludes;
includes_capacity = newcapacity;
}
}
includes[includes_size].name = filename;
includes[includes_size++].data = desc->buffer;
desc->pos = 0;
return desc;
error:
ID3DXInclude_Close(current_include, desc->buffer);
HeapFree(GetProcessHeap(), 0, desc);
return NULL;
}
static void wpp_close_mem(void *file)
{
struct mem_file_desc *desc = file;
if(desc != &current_shader)
{
if(current_include)
ID3DXInclude_Close(current_include, desc->buffer);
else
ERR("current_include == NULL, desc == %p, buffer = %s\n",
desc, desc->buffer);
HeapFree(GetProcessHeap(), 0, desc);
}
}
static int wpp_read_mem(void *file, char *buffer, unsigned int len)
{
struct mem_file_desc *desc = file;
len = min(len, desc->size - desc->pos);
memcpy(buffer, desc->buffer + desc->pos, len);
desc->pos += len;
return len;
}
static void wpp_write_mem(const char *buffer, unsigned int len)
{
char *new_wpp_output;
if(wpp_output_capacity == 0)
{
wpp_output = HeapAlloc(GetProcessHeap(), 0, BUFFER_INITIAL_CAPACITY);
if(!wpp_output)
{
ERR("Error allocating memory\n");
return;
}
wpp_output_capacity = BUFFER_INITIAL_CAPACITY;
}
if(len > wpp_output_capacity - wpp_output_size)
{
while(len > wpp_output_capacity - wpp_output_size)
{
wpp_output_capacity *= 2;
}
new_wpp_output = HeapReAlloc(GetProcessHeap(), 0, wpp_output,
wpp_output_capacity);
if(!new_wpp_output)
{
ERR("Error allocating memory\n");
return;
}
wpp_output = new_wpp_output;
}
memcpy(wpp_output + wpp_output_size, buffer, len);
wpp_output_size += len;
}
static int wpp_close_output(void)
{
char *new_wpp_output = HeapReAlloc(GetProcessHeap(), 0, wpp_output,
wpp_output_size + 1);
if(!new_wpp_output) return 0;
wpp_output = new_wpp_output;
wpp_output[wpp_output_size]='\0';
return 1;
}
static HRESULT assemble_shader(const char *preprocShader, const char *preprocMessages,
LPD3DXBUFFER* ppShader, LPD3DXBUFFER* ppErrorMsgs)
{
struct bwriter_shader *shader;
char *messages = NULL;
HRESULT hr;
DWORD *res;
LPD3DXBUFFER buffer;
int size;
char *pos;
shader = SlAssembleShader(preprocShader, &messages);
if(messages || preprocMessages)
{
if(preprocMessages)
{
TRACE("Preprocessor messages:\n");
TRACE("%s", preprocMessages);
}
if(messages)
{
TRACE("Assembler messages:\n");
TRACE("%s", messages);
}
TRACE("Shader source:\n");
TRACE("%s\n", debugstr_a(preprocShader));
if(ppErrorMsgs)
{
size = (messages ? strlen(messages) : 0) +
(preprocMessages ? strlen(preprocMessages) : 0) + 1;
hr = D3DXCreateBuffer(size, &buffer);
if(FAILED(hr))
{
HeapFree(GetProcessHeap(), 0, messages);
if(shader) SlDeleteShader(shader);
return hr;
}
pos = ID3DXBuffer_GetBufferPointer(buffer);
if(preprocMessages)
{
CopyMemory(pos, preprocMessages, strlen(preprocMessages) + 1);
pos += strlen(preprocMessages);
}
if(messages)
CopyMemory(pos, messages, strlen(messages) + 1);
*ppErrorMsgs = buffer;
}
HeapFree(GetProcessHeap(), 0, messages);
}
if(shader == NULL)
{
ERR("Asm reading failed\n");
return D3DXERR_INVALIDDATA;
}
hr = SlWriteBytecode(shader, 9, &res);
SlDeleteShader(shader);
if(FAILED(hr))
{
ERR("SlWriteBytecode failed with 0x%08x\n", hr);
return D3DXERR_INVALIDDATA;
}
if(ppShader)
{
size = HeapSize(GetProcessHeap(), 0, res);
hr = D3DXCreateBuffer(size, &buffer);
if(FAILED(hr))
{
HeapFree(GetProcessHeap(), 0, res);
return hr;
}
CopyMemory(ID3DXBuffer_GetBufferPointer(buffer), res, size);
*ppShader = buffer;
}
HeapFree(GetProcessHeap(), 0, res);
return D3D_OK;
}
HRESULT WINAPI D3DXAssembleShader(LPCSTR data,
UINT data_len,
CONST D3DXMACRO* defines,
......@@ -544,95 +185,13 @@ HRESULT WINAPI D3DXAssembleShader(LPCSTR data,
LPD3DXBUFFER* shader,
LPD3DXBUFFER* error_messages)
{
int ret;
HRESULT hr;
CONST D3DXMACRO* def = defines;
static const struct wpp_callbacks wpp_callbacks = {
wpp_lookup_mem,
wpp_open_mem,
wpp_close_mem,
wpp_read_mem,
wpp_write_mem,
wpp_error,
wpp_warning,
};
EnterCriticalSection(&wpp_mutex);
/* Forward to d3dcompiler: the parameter types aren't really different,
the actual data types are equivalent */
HRESULT hr = D3DAssemble(data, data_len, NULL, (D3D_SHADER_MACRO *)defines,
(ID3DInclude *)include, flags, (ID3DBlob **)shader,
(ID3DBlob **)error_messages);
/* TODO: flags */
if(flags) FIXME("flags: %x\n", flags);
if(def != NULL)
{
while(def->Name != NULL)
{
wpp_add_define(def->Name, def->Definition);
def++;
}
}
current_include = include;
includes_size = 0;
if(shader) *shader = NULL;
if(error_messages) *error_messages = NULL;
wpp_output_size = wpp_output_capacity = 0;
wpp_output = NULL;
/* Preprocess shader */
wpp_set_callbacks(&wpp_callbacks);
wpp_messages_size = wpp_messages_capacity = 0;
wpp_messages = NULL;
current_shader.buffer = data;
current_shader.size = data_len;
ret = wpp_parse("", NULL);
if(!wpp_close_output())
ret = 1;
if(ret)
{
TRACE("Error during shader preprocessing\n");
if(wpp_messages)
{
int size;
LPD3DXBUFFER buffer;
TRACE("Preprocessor messages:\n");
TRACE("%s", wpp_messages);
if(error_messages)
{
size = strlen(wpp_messages) + 1;
hr = D3DXCreateBuffer(size, &buffer);
if(FAILED(hr)) goto cleanup;
CopyMemory(ID3DXBuffer_GetBufferPointer(buffer), wpp_messages, size);
*error_messages = buffer;
}
}
if(data)
{
TRACE("Shader source:\n");
TRACE("%s\n", debugstr_an(data, data_len));
}
hr = D3DXERR_INVALIDDATA;
goto cleanup;
}
hr = assemble_shader(wpp_output, wpp_messages, shader, error_messages);
cleanup:
/* Remove the previously added defines */
if(defines != NULL)
{
while(defines->Name != NULL)
{
wpp_del_define(defines->Name);
defines++;
}
}
HeapFree(GetProcessHeap(), 0, wpp_messages);
HeapFree(GetProcessHeap(), 0, wpp_output);
LeaveCriticalSection(&wpp_mutex);
if(hr == E_FAIL) hr = D3DXERR_INVALIDDATA;
return hr;
}
......
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