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build: arm target support

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nillerusr
2021-04-25 23:36:09 +03:00
parent e794dbcbb1
commit 50a93ce91a
51 changed files with 8210 additions and 4386 deletions
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public/tier0/platform.h
+9 -5
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@@ -713,7 +713,7 @@ typedef void * HINSTANCE;
// When we port to 64 bit, we'll have to resolve the int, ptr vs size_t 32/64 bit problems...
#if !defined( _WIN64 )
#if !defined( _WIN64 ) && defined( _WIN32 )
#pragma warning( disable : 4267 ) // conversion from 'size_t' to 'int', possible loss of data
#pragma warning( disable : 4311 ) // pointer truncation from 'char *' to 'int'
#pragma warning( disable : 4312 ) // conversion from 'unsigned int' to 'memhandle_t' of greater size
@@ -825,9 +825,9 @@ static FORCEINLINE double fsel(double fComparand, double fValGE, double fLT)
#endif
#endif
#elif defined (__arm__)
inline void SetupFPUControlWord() {}
#else
inline void SetupFPUControlWord()
{
__volatile unsigned short int __cw;
@@ -849,7 +849,7 @@ static FORCEINLINE double fsel(double fComparand, double fValGE, double fLT)
{
double flResult;
int pResult[2];
};
}
flResult = __fctiw( f );
return ( pResult[1] == 1 );
}
@@ -1160,7 +1160,11 @@ PLATFORM_INTERFACE struct tm * Plat_localtime( const time_t *timep, struct tm *
inline uint64 Plat_Rdtsc()
{
#if defined( _X360 )
#if defined( __arm__ ) && defined (POSIX)
struct timespec t;
clock_gettime( CLOCK_REALTIME, &t);
return t.tv_sec * 1000000000ULL + t.tv_nsec;
#elif defined( _X360 )
return ( uint64 )__mftb32();
#elif defined( _WIN64 )
return ( uint64 )__rdtsc();
public/tier0/threadtools.h
+4 -1
View File
@@ -25,6 +25,7 @@
#ifdef POSIX
#include <pthread.h>
#include <errno.h>
#include <sched.h>
#define WAIT_OBJECT_0 0
#define WAIT_TIMEOUT 0x00000102
#define WAIT_FAILED -1
@@ -141,9 +142,11 @@ inline void ThreadPause()
#if defined( PLATFORM_WINDOWS_PC )
// Intrinsic for __asm pause; from <intrin.h>
_mm_pause();
#elif POSIX
#elif POSIX && defined( __i386__ )
__asm __volatile( "pause" );
#elif defined( _X360 )
#elif defined(__arm__)
sched_yield();
#else
#error "implement me"
#endif