X-Git-Url: https://deadsoftware.ru/gitweb?a=blobdiff_plain;f=src%2Fshared%2Fxprofiler.pas;h=5e6212b921b5b7ddc04784ad9d601503b3d93483;hb=0e101bd452c40da601236aaa2dd4106be47ddce1;hp=b4e2fc4d2e8332b5fa96ba18b274e48cd47e3dac;hpb=563e770b462d67b2c8265b0e2b53384152afb7c1;p=d2df-sdl.git

diff --git a/src/shared/xprofiler.pas b/src/shared/xprofiler.pas
index b4e2fc4..5e6212b 100644
--- a/src/shared/xprofiler.pas
+++ b/src/shared/xprofiler.pas
@@ -2,8 +2,7 @@
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * the Free Software Foundation, version 3 of the License ONLY.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -20,14 +19,30 @@ unit xprofiler;
 
 interface
 
-uses
-  SysUtils,
-  {$IF DEFINED(LINUX)}
+{$IFNDEF IN_TOOLS}
+  uses
+  {$IFDEF USE_SDL}
+    SDL,
+  {$ENDIF}
+  {$IFDEF USE_SDL2}
+    SDL2,
+  {$ENDIF}
+    SysUtils;
+
+  {$DEFINE STOPWATCH_IS_HERE}
+
+{$ELSE}
+  uses
+    SysUtils
+  {$IF DEFINED(LINUX) OR DEFINED(ANDROID)}
     {$DEFINE STOPWATCH_IS_HERE}
-    unixtype, linux
+    , unixtype, linux
   {$ELSEIF DEFINED(WINDOWS)}
     {$DEFINE STOPWATCH_IS_HERE}
-    Windows
+    , Windows
+  {$ELSEIF DEFINED(HAIKU)}
+    {$DEFINE STOPWATCH_IS_HERE}
+    , unixtype
   {$ELSE}
     {$IFDEF STOPWATCH_IS_HERE}
       {$UNDEF STOPWATCH_IS_HERE}
@@ -35,6 +50,12 @@ uses
     {$WARNING You suck!}
   {$ENDIF}
   ;
+{$ENDIF} // IN_TOOLS
+
+{$IFDEF USE_SDL}
+  type
+    UInt64 = QWord; (* !!! *)
+{$ENDIF}
 
 {$IF DEFINED(STOPWATCH_IS_HERE)}
 type
@@ -149,6 +170,10 @@ function getTimeMilli (): UInt64; inline;
 
 implementation
 
+{$IFNDEF IN_TOOLS}
+type
+  THPTimeType = Int64;
+{$ELSE}
 {$IF DEFINED(LINUX)}
 type THPTimeType = TTimeSpec;
 {$ELSE}
@@ -158,13 +183,17 @@ type THPTimeType = Int64;
 var
   mFrequency: Int64 = 0;
   mHasHPTimer: Boolean = false;
+{$ENDIF}
 
 
 // ////////////////////////////////////////////////////////////////////////// //
 procedure initTimerIntr ();
+{$IFDEF IN_TOOLS}
 var
   r: THPTimeType;
+{$ENDIF}
 begin
+{$IFDEF IN_TOOLS}
   if (mFrequency = 0) then
   begin
 {$IF DEFINED(LINUX)}
@@ -173,15 +202,18 @@ begin
     if not mHasHPTimer then raise Exception.Create('profiler error: hires timer is not available');
     mFrequency := 1; // just a flag
     if (r.tv_nsec <> 0) then mFrequency := 1000000000000000000 div r.tv_nsec;
-{$ELSE}
+{$ELSEIF DEFINED(WINDOWS)}
     mHasHPTimer := QueryPerformanceFrequency(r);
     if not mHasHPTimer then raise Exception.Create('profiler error: hires timer is not available');
     mFrequency := r;
 {$ENDIF}
   end;
+{$ENDIF}
+  (* init sdl timers? *)
 end;
 
 
+{$IF DEFINED(IN_TOOLS)}
 function getTimeMicro (): UInt64; inline;
 var
   r: THPTimeType;
@@ -190,16 +222,35 @@ begin
   {$IF DEFINED(LINUX)}
   clock_gettime(CLOCK_MONOTONIC, @r);
   result := UInt64(r.tv_sec)*1000000+UInt64(r.tv_nsec) div 1000; // microseconds
-  {$ELSE}
+  {$ELSEIF DEFINED(WINDOWS)}
   QueryPerformanceCounter(r);
   result := UInt64(r)*1000000 div mFrequency;
   {$ENDIF}
 end;
+(* !!!
+{$ELSEIF DEFINED(USE_SDL)}
+function getTimeMicro: UInt64; inline;
+begin
+  {$WARNING use inaccurate profiling timer}
+  result := SDL_GetTicks() * 1000
+end;
+*)
+{$ELSEIF DEFINED(USE_SDL2)}
+function getTimeMicro (): UInt64; inline;
+begin
+  Result := SDL_GetPerformanceCounter() * 1000000 div SDL_GetPerformanceFrequency()
+end;
+{$ELSE}
+function getTimeMicro: UInt64; inline;
+begin
+  {$WARNING use stub profiling timer}
+end;
+{$ENDIF}
 
 
 function getTimeMilli (): UInt64; inline;
 begin
-  result := getTimeMicro div 1000;
+  result := getTimeMicro() div 1000;
 end;
 
 
@@ -465,8 +516,8 @@ begin
     begin
       if (xpsecs[idx].name = aName) then
       begin
-        if (idx = xpscur) then raise Exception.Create('profiler error(0): dobule resume: "'+aName+'"');
-        if (xpsecs[idx].prevAct <> -1) then raise Exception.Create('profiler error(1): dobule resume: "'+aName+'"');
+        if (idx = xpscur) then raise Exception.Create('profiler error(0): double resume: "'+aName+'"');
+        if (xpsecs[idx].prevAct <> -1) then raise Exception.Create('profiler error(1): double resume: "'+aName+'"');
         xpsecs[idx].prevAct := xpscur;
         xpscur := idx;
         xpsecs[idx].timer.resume();