diff --git a/readme.md b/readme.md
index 287c82f60..7058f9309 100644
--- a/readme.md
+++ b/readme.md
@@ -269,14 +269,19 @@ Further information (e.g. style) for ClassiCube's source code can be found in th
 * [Clang](https://clang.llvm.org/) - Compiles client for macOS
 * [Emscripten](https://emscripten.org/) - Compiles client for web
 * [RenderDoc](https://renderdoc.org/) - Graphics debugging
-* [libogc](https://github.com/devkitPro/libogc) - Backend for Wii and GameCube
 * [libctru](https://github.com/devkitPro/libctru) - Backend for 3DS
 * [citro3D](https://github.com/devkitPro/citro3d) - Rendering backend for 3DS
-* [pspsdk](https://github.com/pspdev/pspsdk) - Backend for PSP
-* [libfat](https://github.com/devkitPro/libfat) - Filesystem backend for Wii/GC
 * [Citra](https://github.com/citra-emu/citra) - Emulator used to test 3DS port
-* [Dolphin](https://github.com/dolphin-emu/dolphin) - Emulator used to test Wii/GC port
+* [pspsdk](https://github.com/pspdev/pspsdk) - Backend for PSP
 * [PPSSPP](https://github.com/hrydgard/ppsspp) - Emulator used to test 3DS port
+* [libogc](https://github.com/devkitPro/libogc) - Backend for Wii and GameCube
+* [libfat](https://github.com/devkitPro/libfat) - Filesystem backend for Wii/GC
+* [Dolphin](https://github.com/dolphin-emu/dolphin) - Emulator used to test Wii/GC port
+* [KallistiOS](https://github.com/KallistiOS/KallistiOS) - Backend for Dreamcast
+* [nullDC](https://github.com/skmp/nulldc) - Emulator used to test Dreamcast port
+* [nxdk](https://github.com/XboxDev/nxdk) - Backend for Xbox
+* [xemu](https://github.com/xemu-project/xemu) - Emulator used to test Xbox port
+
 
 ## Sound Credits
 ClassiCube uses sounds from [Freesound.org](https://freesound.org)<br>
diff --git a/src/Graphics_3DS.c b/src/Graphics_3DS.c
index 5c0a3b236..42025794a 100644
--- a/src/Graphics_3DS.c
+++ b/src/Graphics_3DS.c
@@ -316,9 +316,7 @@ cc_result Gfx_TakeScreenshot(struct Stream* output) {
 }
 
 void Gfx_GetApiInfo(cc_string* info) {
-	int pointerSize = sizeof(void*) * 8;
-
-	String_Format1(info, "-- Using 3DS (%i bit) --\n", &pointerSize);
+	String_Format1(info, "-- Using 3DS --\n", NULL);
 	String_Format2(info, "Max texture size: (%i, %i)\n", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
 }
 
@@ -419,6 +417,7 @@ void* Gfx_LockDynamicVb(GfxResourceID vb, VertexFormat fmt, int count) {
 void Gfx_UnlockDynamicVb(GfxResourceID vb) { gfx_vertices = vb; }
 
 void Gfx_SetDynamicVbData(GfxResourceID vb, void* vertices, int vCount) {
+	gfx_vertices = vb;
 	Mem_Copy(vb, vertices, vCount * gfx_stride);
 }
 
diff --git a/src/Graphics_GCWii.c b/src/Graphics_GCWii.c
index 05c33a8bb..00571b8c2 100644
--- a/src/Graphics_GCWii.c
+++ b/src/Graphics_GCWii.c
@@ -238,9 +238,7 @@ cc_result Gfx_TakeScreenshot(struct Stream* output) {
 }
 
 void Gfx_GetApiInfo(cc_string* info) {
-	int pointerSize = sizeof(void*) * 8;
-
-	String_Format1(info, "-- Using GC/WII (%i bit) --\n", &pointerSize);
+	String_Format1(info, "-- Using GC/WII --", NULL);
 	String_Format2(info, "Max texture size: (%i, %i)\n", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
 }
 
diff --git a/src/Graphics_PSP.c b/src/Graphics_PSP.c
index edb7ce298..1b358b92f 100644
--- a/src/Graphics_PSP.c
+++ b/src/Graphics_PSP.c
@@ -229,9 +229,7 @@ cc_result Gfx_TakeScreenshot(struct Stream* output) {
 }
 
 void Gfx_GetApiInfo(cc_string* info) {
-	int pointerSize = sizeof(void*) * 8;
-
-	String_Format1(info, "-- Using PSP (%i bit) --\n", &pointerSize);
+	String_Format1(info, "-- Using PSP--\n", NULL);
 	String_Format2(info, "Max texture size: (%i, %i)\n", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
 }
 
@@ -320,6 +318,7 @@ void Gfx_UnlockDynamicVb(GfxResourceID vb) {
 }
 
 void Gfx_SetDynamicVbData(GfxResourceID vb, void* vertices, int vCount) {
+	gfx_vertices = vb;
 	Mem_Copy(vb, vertices, vCount * gfx_stride);
 	sceKernelDcacheWritebackInvalidateRange(vertices, vCount * gfx_stride);
 }
diff --git a/src/Platform_Dreamcast.c b/src/Platform_Dreamcast.c
index 559cf8ce1..dee289c85 100644
--- a/src/Platform_Dreamcast.c
+++ b/src/Platform_Dreamcast.c
@@ -64,8 +64,8 @@ cc_uint64 Stopwatch_Measure(void) {
 }
 
 void Platform_Log(const char* msg, int len) {
-	write(STDOUT_FILENO, msg,  len);
-	write(STDOUT_FILENO, "\n",   1);
+	fs_write(STDOUT_FILENO, msg,  len);
+	fs_write(STDOUT_FILENO, "\n",   1);
 }
 
 TimeMS DateTime_CurrentUTC_MS(void) {