From 82ed88ebe25a0312aab83623b5a983bd96f3d830 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Wed, 19 Oct 2011 01:58:04 +0300
Subject: [PATCH 1/1] pcnt: measure gte too

---
 frontend/pcnt.h                     |  6 +++++-
 frontend/plugin.c                   | 11 +++++++++++
 libpcsxcore/new_dynarec/assem_arm.c |  8 ++++++++
 libpcsxcore/new_dynarec/emu_if.c    |  2 +-
 4 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/frontend/pcnt.h b/frontend/pcnt.h
index 3969aa4e..0213ca12 100644
--- a/frontend/pcnt.h
+++ b/frontend/pcnt.h
@@ -4,13 +4,14 @@ enum pcounters {
 	PCNT_GPU,
 	PCNT_SPU,
 	PCNT_BLIT,
+	PCNT_GTE,
 	PCNT_TEST,
 	PCNT_CNT
 };
 
 #ifdef PCNT
 
-static const char *pcnt_names[PCNT_CNT] = { "", "gpu", "spu", "blit", "test" };
+static const char *pcnt_names[PCNT_CNT] = { "", "gpu", "spu", "blit", "gte", "test" };
 
 #define PCNT_FRAMES 10
 
@@ -96,6 +97,9 @@ static inline void pcnt_init(void)
 #endif
 }
 
+void pcnt_gte_start(int op);
+void pcnt_gte_end(int op);
+
 #else
 
 #define pcnt_start(id)
diff --git a/frontend/plugin.c b/frontend/plugin.c
index 2492f4ae..e741a1ad 100644
--- a/frontend/plugin.c
+++ b/frontend/plugin.c
@@ -292,4 +292,15 @@ void pcnt_hook_plugins(void)
 	hook_it(SPU_playCDDAchannel);
 }
 
+// hooked into recompiler
+void pcnt_gte_start(int op)
+{
+	pcnt_start(PCNT_GTE);
+}
+
+void pcnt_gte_end(int op)
+{
+	pcnt_end(PCNT_GTE);
+}
+
 #endif
diff --git a/libpcsxcore/new_dynarec/assem_arm.c b/libpcsxcore/new_dynarec/assem_arm.c
index d0d43f44..ddbfafaa 100644
--- a/libpcsxcore/new_dynarec/assem_arm.c
+++ b/libpcsxcore/new_dynarec/assem_arm.c
@@ -4410,11 +4410,19 @@ void cop2_assemble(int i,struct regstat *i_regs)
 static void c2op_prologue(u_int op,u_int reglist)
 {
   save_regs_all(reglist);
+#ifdef PCNT
+  emit_movimm(op,0);
+  emit_call((int)pcnt_gte_start);
+#endif
   emit_addimm(FP,(int)&psxRegs.CP2D.r[0]-(int)&dynarec_local,0); // cop2 regs
 }
 
 static void c2op_epilogue(u_int op,u_int reglist)
 {
+#ifdef PCNT
+  emit_movimm(op,0);
+  emit_call((int)pcnt_gte_end);
+#endif
   restore_regs_all(reglist);
 }
 
diff --git a/libpcsxcore/new_dynarec/emu_if.c b/libpcsxcore/new_dynarec/emu_if.c
index 485a7c84..b3bcc293 100644
--- a/libpcsxcore/new_dynarec/emu_if.c
+++ b/libpcsxcore/new_dynarec/emu_if.c
@@ -266,7 +266,7 @@ static int ari64_init()
 		if (psxCP2[i] != psxNULL)
 			gte_handlers[i] = psxCP2[i];
 
-#if !defined(DRC_DBG) && !defined(PCNT)
+#if !defined(DRC_DBG)
 #ifdef __arm__
 	gte_handlers[0x06] = gteNCLIP_arm;
 	gte_handlers_nf[0x01] = gteRTPS_nf_arm;
-- 
2.39.2