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Windows GDK Support (#5830)

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* Added GDK

* Simplfied checks in SDL_config_wingdk.h

* Added testgdk sample

* Added GDK readme

* Fixed error in merge of SDL_windows.h

* Additional GDK fixes

* OpenWatcom should not export _SDL_GDKGetTaskQueue

* Formatting fixes

* Moved initialization code into SDL_GDKRunApp
This commit is contained in:
chalonverse
2022-06-27 17:19:39 +00:00
committed by GitHub
parent 314bb5a1ed
commit 3b191580c3
68 changed files with 4150 additions and 93 deletions
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12
src/cpuinfo/SDL_cpuinfo.c
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@@ -24,7 +24,7 @@
#include "../SDL_internal.h"
#endif
#if defined(__WIN32__) || defined(__WINRT__)
#if defined(__WIN32__) || defined(__WINRT__) || defined(__GDK__)
#include "../core/windows/SDL_windows.h"
#endif
#if defined(__OS2__)
@@ -456,7 +456,7 @@ CPU_haveNEON(void)
query the OS kernel in a platform-specific way. :/ */
#if defined(SDL_CPUINFO_DISABLED)
return 0; /* disabled */
#elif (defined(__WINDOWS__) || defined(__WINRT__)) && (defined(_M_ARM) || defined(_M_ARM64))
#elif (defined(__WINDOWS__) || defined(__WINRT__) || defined(__GDK__)) && (defined(_M_ARM) || defined(_M_ARM64))
/* Visual Studio, for ARM, doesn't define __ARM_ARCH. Handle this first. */
/* Seems to have been removed */
# if !defined(PF_ARM_NEON_INSTRUCTIONS_AVAILABLE)
@@ -671,7 +671,7 @@ SDL_GetCPUCount(void)
sysctlbyname("hw.ncpu", &SDL_CPUCount, &size, NULL, 0);
}
#endif
#ifdef __WIN32__
#if defined(__WIN32__) || defined(__GDK__)
if (SDL_CPUCount <= 0) {
SYSTEM_INFO info;
GetSystemInfo(&info);
@@ -912,11 +912,11 @@ SDL_GetCPUFeatures(void)
SDL_CPUFeatures |= CPU_HAS_NEON;
SDL_SIMDAlignment = SDL_max(SDL_SIMDAlignment, 16);
}
if (CPU_haveLSX()) {
if (CPU_haveLSX()) {
SDL_CPUFeatures |= CPU_HAS_LSX;
SDL_SIMDAlignment = SDL_max(SDL_SIMDAlignment, 16);
}
if (CPU_haveLASX()) {
if (CPU_haveLASX()) {
SDL_CPUFeatures |= CPU_HAS_LASX;
SDL_SIMDAlignment = SDL_max(SDL_SIMDAlignment, 32);
}
@@ -1053,7 +1053,7 @@ SDL_GetSystemRAM(void)
}
}
#endif
#ifdef __WIN32__
#if defined(__WIN32__) || defined(__GDK__)
if (SDL_SystemRAM <= 0) {
MEMORYSTATUSEX stat;
stat.dwLength = sizeof(stat);