From c48ccdb1fc1f9f2fdb83a3ec4e8aff9b54f23228 Mon Sep 17 00:00:00 2001
From: Francisco Javier Trujillo Mata <fjtrujy@gmail.com>
Date: Sun, 29 Sep 2019 22:41:51 +0200
Subject: [PATCH 1/2] Fix memory leak in the PS2 GFX and PS2 Font

---
 Makefile.ps2                    |  5 ++++-
 frontend/drivers/platform_ps2.c |  4 ++--
 gfx/drivers/ps2_gfx.c           |  5 +++--
 gfx/drivers_font/ps2_font.c     | 13 +++++++++----
 4 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/Makefile.ps2 b/Makefile.ps2
index 8efe1f6afa..144eae1f99 100644
--- a/Makefile.ps2
+++ b/Makefile.ps2
@@ -1,4 +1,4 @@
-BUILD_PRX          = 0
+BUILD_FOR_PCSX2    = 1
 DEBUG              = 0
 HAVE_KERNEL_PRX    = 0
 HAVE_LOGGER        = 0
@@ -45,6 +45,9 @@ LDFLAGS += -L$(PS2SDK)/ports/lib -L$(PS2DEV)/gsKit/lib -L$(PS2SDK)/ee/lib -L$(CD
 LIBS += -lretro_ps2 -lgskit -ldmakit -lgskit_toolkit -laudsrv -lmf -lpadx -lmtap -lmc -lhdd -lsdl -lfileXio -lz
 LIBS += -lcdvdfs -lpatches -lpoweroff
 
+ifeq ($(BUILD_FOR_PCSX2), 1)
+RARCH_DEFINES += -DBUILD_FOR_PCSX2
+endif
 
 ifeq ($(HAVE_THREADS), 1)
 RARCH_DEFINES += -DHAVE_THREADS
diff --git a/frontend/drivers/platform_ps2.c b/frontend/drivers/platform_ps2.c
index 9e0a5722b3..a090c0622c 100644
--- a/frontend/drivers/platform_ps2.c
+++ b/frontend/drivers/platform_ps2.c
@@ -156,7 +156,7 @@ static void frontend_ps2_init(void *data)
    int bootDeviceID;
 
    SifInitRpc(0);
-#if !defined(DEBUG)
+#if !defined(DEBUG) || defined(BUILD_FOR_PCSX2)
    /* Comment this line if you don't wanna debug the output */
    while(!SifIopReset(NULL, 0)){};
 #endif
@@ -368,7 +368,7 @@ static int frontend_ps2_parse_drive_list(void *data, bool load_content)
          msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
          enum_idx,
          FILE_TYPE_DIRECTORY, 0, 0);
-#if defined(DEBUG)
+#if defined(DEBUG) && !defined(BUILD_FOR_PCSX2)
    menu_entries_append_enum(list,
          "host:",
          msg_hash_to_str(MENU_ENUM_LABEL_FILE_DETECT_CORE_LIST_PUSH_DIR),
diff --git a/gfx/drivers/ps2_gfx.c b/gfx/drivers/ps2_gfx.c
index 32949824ee..673e9d0b5a 100644
--- a/gfx/drivers/ps2_gfx.c
+++ b/gfx/drivers/ps2_gfx.c
@@ -99,8 +99,6 @@ static void init_ps2_video(ps2_video_t *ps2)
 
 static void deinitTexture(GSTEXTURE *texture)
 {
-   free(texture->Mem);
-   free(texture->Clut);
    texture->Mem = NULL;
    texture->Clut = NULL;
 }
@@ -369,6 +367,9 @@ static void ps2_gfx_free(void *data)
    deinitTexture(ps2->menuTexture);
    deinitTexture(ps2->coreTexture);
 
+   free(ps2->menuTexture);
+   free(ps2->coreTexture);
+
    gsKit_deinit_global(ps2->gsGlobal);
 
    free(data);
diff --git a/gfx/drivers_font/ps2_font.c b/gfx/drivers_font/ps2_font.c
index 4ba0a18446..a2eea0dfc3 100644
--- a/gfx/drivers_font/ps2_font.c
+++ b/gfx/drivers_font/ps2_font.c
@@ -45,10 +45,15 @@ static u32 gsKit_fontm_clut[16] = {	0x00000000, 0x11111111, 0x22222222, 0x333333
 
 static void deinit_texture(GSTEXTURE *texture)
 {
-   free(texture->Mem);
-   free(texture->Clut);
-   texture->Mem = NULL;
-   texture->Clut = NULL;
+   if (texture->Mem!= NULL) {
+      free(texture->Mem);
+      texture->Mem = NULL;
+   }
+
+   if (texture->Mem!= NULL) {
+      free(texture->Clut);
+      texture->Clut = NULL;
+   }
 }
 
 static void deinit_gsfont(GSFONTM *gsFontM)

From eebe0eda48b8b7bee9cb7c609776807e7a5169e6 Mon Sep 17 00:00:00 2001
From: Francisco Javier Trujillo Mata <fjtrujy@gmail.com>
Date: Fri, 4 Oct 2019 16:12:43 +0200
Subject: [PATCH 2/2] Disable BUILD_FOR_PCSX2 by default

---
 Makefile.ps2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.ps2 b/Makefile.ps2
index 144eae1f99..1d8422cb7b 100644
--- a/Makefile.ps2
+++ b/Makefile.ps2
@@ -1,4 +1,4 @@
-BUILD_FOR_PCSX2    = 1
+BUILD_FOR_PCSX2    = 0
 DEBUG              = 0
 HAVE_KERNEL_PRX    = 0
 HAVE_LOGGER        = 0