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Remove windows kernel support code.

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Not actively used.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
José Fonseca
2011-11-09 07:05:52 +00:00
committed by José Fonseca
parent 57f8e26ca8
commit 10b07665be
16 changed files with 167 additions and 719 deletions
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2
common.py
View File

@@ -83,7 +83,7 @@ def AddOptions(opts):
opts.Add(EnumOption('machine', 'use machine-specific assembly code', default_machine,
allowed_values=('generic', 'ppc', 'x86', 'x86_64')))
opts.Add(EnumOption('platform', 'target platform', host_platform,
allowed_values=('linux', 'cell', 'windows', 'winddk', 'wince', 'darwin', 'cygwin', 'sunos', 'freebsd8')))
allowed_values=('linux', 'cell', 'windows', 'darwin', 'cygwin', 'sunos', 'freebsd8')))
opts.Add(BoolOption('embedded', 'embedded build', 'no'))
opts.Add('toolchain', 'compiler toolchain', default_toolchain)
opts.Add(BoolOption('gles', 'EXPERIMENTAL: enable OpenGL ES support', 'no'))

128
scons/gallium.py
View File

@@ -113,11 +113,6 @@ def generate(env):
# Toolchain
platform = env['platform']
if env['toolchain'] == 'default':
if platform == 'winddk':
env['toolchain'] = 'winddk'
elif platform == 'wince':
env['toolchain'] = 'wcesdk'
env.Tool(env['toolchain'])
# Allow override compiler and specify additional flags from environment
@@ -281,7 +276,7 @@ def generate(env):
]
if gcc:
cppdefines += [('__MSVCRT_VERSION__', '0x0700')]
if msvc and env['toolchain'] != 'winddk':
if msvc:
cppdefines += [
'VC_EXTRALEAN',
'_USE_MATH_DEFINES',
@@ -292,57 +287,8 @@ def generate(env):
]
if env['build'] in ('debug', 'checked'):
cppdefines += ['_DEBUG']
if env['toolchain'] == 'winddk':
# Mimic WINDDK's builtin flags. See also:
# - WINDDK's bin/makefile.new i386mk.inc for more info.
# - buildchk_wxp_x86.log files, generated by the WINDDK's build
# - http://alter.org.ua/docs/nt_kernel/vc8_proj/
if machine == 'x86':
cppdefines += ['_X86_', 'i386']
if machine == 'x86_64':
cppdefines += ['_AMD64_', 'AMD64']
if platform == 'winddk':
cppdefines += [
'STD_CALL',
('CONDITION_HANDLING', '1'),
('NT_INST', '0'),
('WIN32', '100'),
('_NT1X_', '100'),
('WINNT', '1'),
('_WIN32_WINNT', '0x0501'), # minimum required OS version
('WINVER', '0x0501'),
('_WIN32_IE', '0x0603'),
('WIN32_LEAN_AND_MEAN', '1'),
('DEVL', '1'),
('__BUILDMACHINE__', 'WinDDK'),
('FPO', '0'),
]
if env['build'] in ('debug', 'checked'):
cppdefines += [('DBG', 1)]
if platform == 'wince':
cppdefines += [
'_CRT_SECURE_NO_DEPRECATE',
'_USE_32BIT_TIME_T',
'UNICODE',
'_UNICODE',
('UNDER_CE', '600'),
('_WIN32_WCE', '0x600'),
'WINCEOEM',
'WINCEINTERNAL',
'WIN32',
'STRICT',
'x86',
'_X86_',
'INTERNATIONAL',
('INTLMSG_CODEPAGE', '1252'),
]
if platform == 'windows':
cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_USER']
if platform == 'winddk':
cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_DISPLAY']
if platform == 'wince':
cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_CE']
cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_CE_OGL']
if env['embedded']:
cppdefines += ['PIPE_SUBSYSTEM_EMBEDDED']
env.Append(CPPDEFINES = cppdefines)
@@ -463,39 +409,6 @@ def generate(env):
ccflags += [
# TODO
]
if platform == 'winddk':
ccflags += [
'/Zl', # omit default library name in .OBJ
'/Zp8', # 8bytes struct member alignment
'/Gy', # separate functions for linker
'/Gm-', # disable minimal rebuild
'/WX', # treat warnings as errors
'/Gz', # __stdcall Calling convention
'/GX-', # disable C++ EH
'/GR-', # disable C++ RTTI
'/GF', # enable read-only string pooling
'/G6', # optimize for PPro, P-II, P-III
'/Ze', # enable extensions
'/Gi-', # disable incremental compilation
'/QIfdiv-', # disable Pentium FDIV fix
'/hotpatch', # prepares an image for hotpatching.
#'/Z7', #enable old-style debug info
]
if platform == 'wince':
# See also C:\WINCE600\public\common\oak\misc\makefile.def
ccflags += [
'/Zl', # omit default library name in .OBJ
'/GF', # enable read-only string pooling
'/GR-', # disable C++ RTTI
'/GS', # enable security checks
# Allow disabling language conformance to maintain backward compat
#'/Zc:wchar_t-', # don't force wchar_t as native type, instead of typedef
#'/Zc:forScope-', # don't enforce Standard C++ for scoping rules
#'/wd4867',
#'/wd4430',
#'/MT',
#'/U_MT',
]
# Automatic pdb generation
# See http://scons.tigris.org/issues/show_bug.cgi?id=1656
env.EnsureSConsVersion(0, 98, 0)
@@ -558,45 +471,6 @@ def generate(env):
'/fixed:no',
'/incremental:no',
]
if platform == 'winddk':
linkflags += [
'/merge:_PAGE=PAGE',
'/merge:_TEXT=.text',
'/section:INIT,d',
'/opt:ref',
'/opt:icf',
'/ignore:4198,4010,4037,4039,4065,4070,4078,4087,4089,4221',
'/incremental:no',
'/fullbuild',
'/release',
'/nodefaultlib',
'/wx',
'/debug',
'/debugtype:cv',
'/version:5.1',
'/osversion:5.1',
'/functionpadmin:5',
'/safeseh',
'/pdbcompress',
'/stack:0x40000,0x1000',
'/driver',
'/align:0x80',
'/subsystem:native,5.01',
'/base:0x10000',
'/entry:DrvEnableDriver',
]
if env['build'] != 'release':
linkflags += [
'/MAP', # http://msdn.microsoft.com/en-us/library/k7xkk3e2.aspx
]
if platform == 'wince':
linkflags += [
'/nodefaultlib',
#'/incremental:no',
#'/fullbuild',
'/entry:_DllMainCRTStartup',
]
env.Append(LINKFLAGS = linkflags)
env.Append(SHLINKFLAGS = shlinkflags)

4
src/gallium/auxiliary/os/os_memory.h
View File

@@ -71,10 +71,6 @@ os_free_aligned(void *ptr);
# include "os_memory_debug.h"
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
# include "os_memory_win32k.h"
#else
# include "os_memory_stdc.h"

123
src/gallium/auxiliary/os/os_memory_win32k.h
View File

@@ -1,123 +0,0 @@
/**************************************************************************
*
* Copyright 2008-2010 VMware, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
/*
* OS memory management abstractions for Windows kernel.
*/
#ifndef _OS_MEMORY_H_
#error "Must not be included directly. Include os_memory.h instead"
#endif
#include "pipe/p_compiler.h"
#ifdef __cplusplus
extern "C" {
#endif
#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
void * __stdcall
EngAllocMem(unsigned long Flags,
unsigned long MemSize,
unsigned long Tag);
void __stdcall
EngFreeMem(void *Mem);
#define os_malloc(_size) EngAllocMem(0, _size, 'D3AG')
#define os_calloc(_count, _size) EngAllocMem(1, (_count)*(_size), 'D3AG')
#define _os_free(_ptr) EngFreeMem(_ptr)
#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
void *
ExAllocatePool(unsigned long PoolType,
size_t NumberOfBytes);
void
ExFreePool(void *P);
#define os_malloc(_size) ExAllocatePool(0, _size)
#define _os_free(_ptr) ExFreePool(_ptr)
static INLINE void *
os_calloc(unsigned count, unsigned size)
{
void *ptr = os_malloc(count * size);
if (ptr) {
memset(ptr, 0, count * size);
}
return ptr;
}
#else
#error "Unsupported subsystem"
#endif
static INLINE void
os_free( void *ptr )
{
if (ptr) {
_os_free(ptr);
}
}
static INLINE void *
os_realloc(void *old_ptr, unsigned old_size, unsigned new_size)
{
void *new_ptr = NULL;
if (new_size != 0) {
unsigned copy_size = old_size < new_size ? old_size : new_size;
new_ptr = os_malloc( new_size );
if (new_ptr && old_ptr && copy_size) {
memcpy(new_ptr, old_ptr, copy_size);
}
}
os_free(old_ptr);
return new_ptr;
}
#ifdef __cplusplus
}
#endif
#include "os_memory_aligned.h"

120
src/gallium/auxiliary/os/os_misc.c
View File

@@ -31,19 +31,7 @@
#include <stdarg.h>
#ifdef PIPE_SUBSYSTEM_WINDOWS_DISPLAY
#include <windows.h>
#include <winddi.h>
#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE)
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#include <types.h>
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
@@ -59,44 +47,16 @@
#endif
#ifdef PIPE_SUBSYSTEM_WINDOWS_DISPLAY
static INLINE void
_EngDebugPrint(const char *format, ...)
{
va_list ap;
va_start(ap, format);
EngDebugPrint("", (PCHAR)format, ap);
va_end(ap);
}
#endif
void
os_log_message(const char *message)
{
#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
_EngDebugPrint("%s", message);
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
OutputDebugStringA(message);
if(GetConsoleWindow() && !IsDebuggerPresent()) {
fflush(stdout);
fputs(message, stderr);
fflush(stderr);
}
#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE)
wchar_t *wide_format;
long wide_str_len;
/* Format is ascii - needs to be converted to wchar_t for printing */
wide_str_len = MultiByteToWideChar(CP_ACP, 0, message, -1, NULL, 0);
wide_format = (wchar_t *) malloc((wide_str_len+1) * sizeof(wchar_t));
if (wide_format) {
MultiByteToWideChar(CP_ACP, 0, message, -1,
wide_format, wide_str_len);
NKDbgPrintfW(wide_format, wide_format);
free(wide_format);
}
#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
/* TODO */
#else /* !PIPE_SUBSYSTEM_WINDOWS */
fflush(stdout);
fputs(message, stderr);
@@ -104,85 +64,9 @@ os_log_message(const char *message)
}
#ifdef PIPE_SUBSYSTEM_WINDOWS_DISPLAY
static const char *
find(const char *start, const char *end, char c)
{
const char *p;
for(p = start; !end || p != end; ++p) {
if(*p == c)
return p;
if(*p < 32)
break;
}
return NULL;
}
static int
compare(const char *start, const char *end, const char *s)
{
const char *p, *q;
for(p = start, q = s; p != end && *q != '\0'; ++p, ++q) {
if(*p != *q)
return 0;
}
return p == end && *q == '\0';
}
static void
copy(char *dst, const char *start, const char *end, size_t n)
{
const char *p;
char *q;
for(p = start, q = dst, n = n - 1; p != end && n; ++p, ++q, --n)
*q = *p;
*q = '\0';
}
#endif
const char *
os_get_option(const char *name)
{
#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
/* EngMapFile creates the file if it does not exists, so it must either be
* disabled on release versions (or put in a less conspicuous place). */
#ifdef DEBUG
const char *result = NULL;
ULONG_PTR iFile = 0;
const void *pMap = NULL;
const char *sol, *eol, *sep;
static char output[1024];
pMap = EngMapFile(L"\\??\\c:\\gallium.cfg", 0, &iFile);
if(pMap) {
sol = (const char *)pMap;
while(1) {
/* TODO: handle LF line endings */
eol = find(sol, NULL, '\r');
if(!eol || eol == sol)
break;
sep = find(sol, eol, '=');
if(!sep)
break;
if(compare(sol, sep, name)) {
copy(output, sep + 1, eol, sizeof(output));
result = output;
break;
}
sol = eol + 2;
}
EngUnmapFile(iFile);
}
return result;
#else
return NULL;
#endif
#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE) || defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
/* TODO: implement */
return NULL;
#else
return getenv(name);
#endif
}

2
src/gallium/auxiliary/os/os_misc.h
View File

@@ -66,7 +66,7 @@ extern "C" {
/*
* Abort the program.
*/
#if defined(DEBUG) || defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
#if defined(DEBUG)
# define os_abort() os_break()
#else
# define os_abort() abort()

50
src/gallium/auxiliary/os/os_time.c
View File

@@ -37,13 +37,7 @@
#if defined(PIPE_OS_UNIX)
# include <sys/time.h> /* timeval */
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
# include <windows.h>
# include <winddi.h>
#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
# include <windows.h>
extern VOID KeQuerySystemTime(PLARGE_INTEGER);
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
# include <windows.h>
#else
# error Unsupported OS
@@ -61,16 +55,7 @@ os_time_get(void)
gettimeofday(&tv, NULL);
return tv.tv_usec + tv.tv_sec*1000000LL;
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
static LONGLONG frequency;
LONGLONG counter;
if(!frequency)
EngQueryPerformanceFrequency(&frequency);
EngQueryPerformanceCounter(&counter);
return counter*INT64_C(1000000)/frequency;
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
static LARGE_INTEGER frequency;
LARGE_INTEGER counter;
@@ -79,40 +64,11 @@ os_time_get(void)
QueryPerformanceCounter(&counter);
return counter.QuadPart*INT64_C(1000000)/frequency.QuadPart;
#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
/* Updated every 10 miliseconds, measured in units of 100 nanoseconds.
* http://msdn.microsoft.com/en-us/library/ms801642.aspx */
LARGE_INTEGER counter;
KeQuerySystemTime(&counter);
return counter.QuadPart/10;
#endif
}
#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
void
os_time_sleep(int64_t usecs)
{
static LONGLONG frequency;
LONGLONG start, curr, end;
EngQueryPerformanceCounter(&start);
if(!frequency)
EngQueryPerformanceFrequency(&frequency);
end = start + (usecs * frequency + 999999LL)/1000000LL;
do {
EngQueryPerformanceCounter(&curr);
} while(start <= curr && curr < end ||
end < start && (curr < end || start <= curr));
}
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
void
os_time_sleep(int64_t usecs)

5
src/gallium/auxiliary/util/u_atomic.h
View File

@@ -18,10 +18,7 @@
* locally coded assembly, compiler intrinsic or ultimately a
* mutex-based implementation.
*/
#if (defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || \
defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT))
#define PIPE_ATOMIC_OS_UNLOCKED
#elif defined(PIPE_OS_SOLARIS)
#if defined(PIPE_OS_SOLARIS)
#define PIPE_ATOMIC_OS_SOLARIS
#elif defined(PIPE_CC_MSVC)
#define PIPE_ATOMIC_MSVC_INTRINSIC

47
src/gallium/auxiliary/util/u_debug.c
View File

@@ -274,11 +274,7 @@ void _debug_assert_fail(const char *expr,
const char *function)
{
_debug_printf("%s:%u:%s: Assertion `%s' failed.\n", file, line, function, expr);
#if defined(PIPE_OS_WINDOWS) && !defined(PIPE_SUBSYSTEM_WINDOWS_USER)
if (debug_get_bool_option("GALLIUM_ABORT_ON_ASSERT", FALSE))
#else
if (debug_get_bool_option("GALLIUM_ABORT_ON_ASSERT", TRUE))
#endif
os_abort();
else
_debug_printf("continuing...\n");
@@ -453,42 +449,6 @@ void debug_dump_image(const char *prefix,
unsigned stride,
const void *data)
{
#ifdef PIPE_SUBSYSTEM_WINDOWS_DISPLAY
static unsigned no = 0;
char filename[256];
WCHAR wfilename[sizeof(filename)];
ULONG_PTR iFile = 0;
struct {
unsigned format;
unsigned cpp;
unsigned width;
unsigned height;
} header;
unsigned char *pMap = NULL;
unsigned i;
util_snprintf(filename, sizeof(filename), "\\??\\c:\\%03u%s.raw", ++no, prefix);
for(i = 0; i < sizeof(filename); ++i)
wfilename[i] = (WCHAR)filename[i];
pMap = (unsigned char *)EngMapFile(wfilename, sizeof(header) + height*width*cpp, &iFile);
if(!pMap)
return;
header.format = format;
header.cpp = cpp;
header.width = width;
header.height = height;
memcpy(pMap, &header, sizeof(header));
pMap += sizeof(header);
for(i = 0; i < height; ++i) {
memcpy(pMap, (unsigned char *)data + stride*i, cpp*width);
pMap += cpp*width;
}
EngUnmapFile(iFile);
#elif defined(PIPE_OS_UNIX)
/* write a ppm file */
char filename[256];
FILE *f;
@@ -534,7 +494,6 @@ void debug_dump_image(const char *prefix,
else {
fprintf(stderr, "Can't open %s for writing\n", filename);
}
#endif
}
/* FIXME: dump resources, not surfaces... */
@@ -636,7 +595,6 @@ debug_dump_surface_bmp(struct pipe_context *pipe,
const char *filename,
struct pipe_surface *surface)
{
#ifndef PIPE_SUBSYSTEM_WINDOWS_MINIPORT
struct pipe_transfer *transfer;
struct pipe_resource *texture = surface->texture;
@@ -647,7 +605,6 @@ debug_dump_surface_bmp(struct pipe_context *pipe,
debug_dump_transfer_bmp(pipe, filename, transfer);
pipe->transfer_destroy(pipe, transfer);
#endif
}
void
@@ -655,7 +612,6 @@ debug_dump_transfer_bmp(struct pipe_context *pipe,
const char *filename,
struct pipe_transfer *transfer)
{
#ifndef PIPE_SUBSYSTEM_WINDOWS_MINIPORT
float *rgba;
if (!transfer)
@@ -679,7 +635,6 @@ debug_dump_transfer_bmp(struct pipe_context *pipe,
FREE(rgba);
error1:
;
#endif
}
void
@@ -687,7 +642,6 @@ debug_dump_float_rgba_bmp(const char *filename,
unsigned width, unsigned height,
float *rgba, unsigned stride)
{
#ifndef PIPE_SUBSYSTEM_WINDOWS_MINIPORT
FILE *stream;
struct bmp_file_header bmfh;
struct bmp_info_header bmih;
@@ -738,7 +692,6 @@ debug_dump_float_rgba_bmp(const char *filename,
fclose(stream);
error1:
;
#endif
}
#endif

2
src/gallium/auxiliary/util/u_debug_refcnt.c
View File

@@ -24,7 +24,7 @@
*
**************************************************************************/
#if defined(DEBUG) && (!defined(PIPE_OS_WINDOWS) || defined(PIPE_SUBSYSTEM_WINDOWS_USER))
#if defined(DEBUG)
/* see http://www.mozilla.org/performance/refcnt-balancer.html for what do with the output
* on Linux, use tools/addr2line.sh to postprocess it before anything else

68
src/gallium/auxiliary/util/u_math.h
View File

@@ -48,74 +48,8 @@ extern "C" {
#endif
#if defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
__inline double ceil(double val)
{
double ceil_val;
if ((val - (long) val) == 0) {
ceil_val = val;
}
else {
if (val > 0) {
ceil_val = (long) val + 1;
}
else {
ceil_val = (long) val;
}
}
return ceil_val;
}
#ifndef PIPE_SUBSYSTEM_WINDOWS_CE_OGL
__inline double floor(double val)
{
double floor_val;
if ((val - (long) val) == 0) {
floor_val = val;
}
else {
if (val > 0) {
floor_val = (long) val;
}
else {
floor_val = (long) val - 1;
}
}
return floor_val;
}
#endif
#pragma function(pow)
__inline double __cdecl pow(double val, double exponent)
{
/* XXX */
assert(0);
return 0;
}
#pragma function(log)
__inline double __cdecl log(double val)
{
/* XXX */
assert(0);
return 0;
}
#pragma function(atan2)
__inline double __cdecl atan2(double val)
{
/* XXX */
assert(0);
return 0;
}
#else
#include <math.h>
#include <stdarg.h>
#endif
#ifndef M_SQRT2
@@ -125,7 +59,7 @@ __inline double __cdecl atan2(double val)
#if defined(_MSC_VER)
#if _MSC_VER < 1400 && !defined(__cplusplus) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
#if _MSC_VER < 1400 && !defined(__cplusplus)
static INLINE float cosf( float f )
{

8
src/gallium/auxiliary/util/u_snprintf.c
View File

@@ -1113,11 +1113,7 @@ again:
* Factor of ten with the number of digits needed for the fractional
* part. For example, if the precision is 3, the mask will be 1000.
*/
#if defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
mask = (unsigned long)mypow10(precision);
#else
mask = (UINTMAX_T)mypow10(precision);
#endif
/*
* We "cheat" by converting the fractional part to integer by
* multiplying by a factor of ten.
@@ -1369,11 +1365,7 @@ cast(LDOUBLE value)
if (value >= UINTMAX_MAX)
return UINTMAX_MAX;
#if defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
result = (unsigned long)value;
#else
result = (UINTMAX_T)value;
#endif
/*
* At least on NetBSD/sparc64 3.0.2 and 4.99.30, casting long double to
* an integer type converts e.g. 1.9 to 2 instead of 1 (which violates

14
src/gallium/include/pipe/p_config.h
View File

@@ -229,20 +229,10 @@
#endif /* PIPE_OS_LINUX || PIPE_OS_BSD || PIPE_OS_SOLARIS */
#if defined(PIPE_OS_WINDOWS)
#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
/* Windows 2000/XP Display Driver */
#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
/* Windows 2000/XP Miniport Driver */
#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
#if defined(PIPE_SUBSYSTEM_WINDOWS_USER)
/* Windows User-space Library */
#elif defined(PIPE_SUBSYSTEM_WINDOWS_CE)
/* Windows CE 5.0/6.0 */
#else
#ifdef _WIN32_WCE
#define PIPE_SUBSYSTEM_WINDOWS_CE
#else /* !_WIN32_WCE */
#error No PIPE_SUBSYSTEM_WINDOWS_xxx subsystem defined.
#endif /* !_WIN32_WCE */
#define PIPE_SUBSYSTEM_WINDOWS_USER
#endif
#endif /* PIPE_OS_WINDOWS */

2
src/mapi/glapi/SConscript
View File

@@ -4,8 +4,6 @@
Import('*')
if env['platform'] != 'winddk':
env = env.Clone()
env.Append(CPPDEFINES = [

1
src/mapi/shared-glapi/SConscript
View File

@@ -63,7 +63,6 @@ def mapi_objects(env, printer, mode):
return objects
if env['platform'] != 'winddk':
env = env.Clone()
env['SHLIBPREFIX'] = 'lib'

2
src/mapi/vgapi/SConscript
View File

@@ -5,8 +5,6 @@ from sys import executable as python_cmd
Import('*')
if env['platform'] != 'winddk':
env = env.Clone()
vgapi_header = env.CodeGenerate(