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Remove 2 SSE checks affecting Linux and 64 bit builds, respectively. 

git-svn-id: http://pcsx2-playground.googlecode.com/svn/trunk@290 a6443dda-0b58-4228-96e9-037be469359c
This commit is contained in:
arcum42 2008-11-04 13:57:01 +00:00 committed by Gregory Hainaut
parent 0bbb879f2b
commit 342b9b8d46
2 changed files with 9 additions and 19 deletions
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7
pcsx2/Linux/GtkGui.cpp
View File

@ -468,13 +468,6 @@ void OnConf_Cpu(GtkMenuItem *menuitem, gpointer user_data)
CpuDlg = create_CpuDlg();
gtk_window_set_title(GTK_WINDOW(CpuDlg), _("Configuration"));
if(!cpucaps.hasStreamingSIMDExtensions) {
Config.Options &= (PCSX2_VU0REC|PCSX2_VU1REC);//disable the config just in case
}
if(!cpucaps.hasMultimediaExtensions) {
Config.Options &= ~(PCSX2_EEREC|PCSX2_VU0REC|PCSX2_VU1REC|PCSX2_COP2REC);//return to interpreter mode
}
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(lookup_widget(CpuDlg, "GtkCheckButton_EERec")), !!CHECK_EEREC);
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(lookup_widget(CpuDlg, "GtkCheckButton_VU0rec")), !!CHECK_VU0REC);
gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(lookup_widget(CpuDlg, "GtkCheckButton_VU1rec")), !!CHECK_VU1REC);

21
pcsx2/x86/ix86-64/iR5900-64.c
View File

@ -1234,24 +1234,21 @@ void SetCPUState(u32 sseMXCSR, u32 sseVUMXCSR)
sseMXCSR &= 0xffff; // clear the upper 16 bits since they shouldn't be set
sseVUMXCSR &= 0xffff;
if( cpucaps.hasStreamingSIMDExtensions ) {
g_sseMXCSR = sseMXCSR;
g_sseVUMXCSR = sseVUMXCSR;
// do NOT set Denormals-Are-Zero flag (charlie and chocfac messes up)
// Update 11/05/08 - Doesnt seem to effect it anymore, for the speed boost, its on :p
//g_sseMXCSR = 0x9f80; // changing the rounding mode to 0x2000 (near) kills grandia III!
// changing the rounding mode to 0x0000 or 0x4000 totally kills gitaroo
// so... grandia III wins (you can change individual games with the 'roundmode' patch command)
g_sseMXCSR = sseMXCSR;
g_sseVUMXCSR = sseVUMXCSR;
// do NOT set Denormals-Are-Zero flag (charlie and chocfac messes up)
// Update 11/05/08 - Doesnt seem to effect it anymore, for the speed boost, its on :p
//g_sseMXCSR = 0x9f80; // changing the rounding mode to 0x2000 (near) kills grandia III!
// changing the rounding mode to 0x0000 or 0x4000 totally kills gitaroo
// so... grandia III wins (you can change individual games with the 'roundmode' patch command)
#ifdef _MSC_VER
_mm_setcsr(g_sseMXCSR); // set the new sse control
_mm_setcsr(g_sseMXCSR); // set the new sse control
#else
__asm__("ldmxcsr %0" : : "m"(g_sseMXCSR) );
#endif
//g_sseVUMXCSR = g_sseMXCSR|0x6000;
}
//g_sseVUMXCSR = g_sseMXCSR|0x6000;
}
extern BOOL install_my_handler();