From b3a4cb0b9e0362653cbdd69045e633ff992dad30 Mon Sep 17 00:00:00 2001
From: cam900 <dbtlrchl@naver.com>
Date: Sun, 22 Jul 2018 00:39:08 +0900
Subject: [PATCH] psx.cpp : Reduce unused, Add notes

---
 src/devices/video/psx.cpp | 18 +++++++++---------
 src/devices/video/psx.h   |  2 +-
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/devices/video/psx.cpp b/src/devices/video/psx.cpp
index 528d5f176c9..a4af38dd201 100644
--- a/src/devices/video/psx.cpp
+++ b/src/devices/video/psx.cpp
@@ -44,19 +44,19 @@ void psxgpu_device::device_start()
 
 	if (type() == CXD8538Q)
 	{
-		m_has_sgram = false; // VRAM
+//		m_has_sgram = false; // VRAM
 		psx_gpu_init( 1 );
 	}
 	else
 	{
-		if (type() == CXD8514Q)
-		{
-			m_has_sgram = false; // VRAM
-		}
-		else
-		{
-			m_has_sgram = true; // SGRAM
-		}
+//		if (type() == CXD8514Q)
+//		{
+//			m_has_sgram = false; // VRAM
+//		}
+//		else
+//		{
+//			m_has_sgram = true; // SGRAM
+//		}
 		psx_gpu_init( 2 );
 	}
 }
diff --git a/src/devices/video/psx.h b/src/devices/video/psx.h
index 3d55773921a..af6fa154a32 100644
--- a/src/devices/video/psx.h
+++ b/src/devices/video/psx.h
@@ -233,7 +233,7 @@ private:
 	void gpu_read( uint32_t *p_ram, int32_t n_size );
 	void gpu_write( uint32_t *p_ram, int32_t n_size );
 
-	bool m_has_sgram;
+//	bool m_has_sgram; // VRAM(false) or SGRAM(true)
 
 	int32_t m_n_tx;
 	int32_t m_n_ty;