From 44eb70b0fd3f5699182c78c7f280351bfbb40389 Mon Sep 17 00:00:00 2001
From: GrapheneCt
Date: Fri, 28 Aug 2020 20:08:05 -0400
Subject: Add SceGxmInternal functions

Thanks to Graphene
---
 include/user/gxm/internal.h | 36 ++++++++++++++++++++++++++++++++++++
 nids/360/SceGxm.yml         | 10 ++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 include/user/gxm/internal.h

diff --git a/include/user/gxm/internal.h b/include/user/gxm/internal.h
new file mode 100644
index 0000000..c3cfc5b
--- /dev/null
+++ b/include/user/gxm/internal.h
@@ -0,0 +1,36 @@
+#ifndef _DOLCESDK_PSP2_GXM_INTERNAL_H_
+#define _DOLCESDK_PSP2_GXM_INTERNAL_H_
+
+#include <stdbool.h>
+#include <psp2/types.h>
+#include <psp2/gxm/constants.h>
+#include <psp2/gxm/errors.h>
+#include <psp2/gxm/structs.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+SceGxmErrorCode sceGxmInternalMapVertexUsseMemory(void *base, uint32_t size, uint32_t *offset);
+
+SceGxmErrorCode sceGxmInternalUnmapVertexUsseMemory(void *base);
+
+SceGxmErrorCode sceGxmInternalMapFragmentUsseMemory(void *base, uint32_t size, uint32_t *offset);
+
+SceGxmErrorCode sceGxmInternalUnmapFragmentUsseMemory(void *base);
+
+SceGxmErrorCode sceGxmInternalGetRenderTargetMemSize(
+	const SceGxmRenderTargetParams *params,
+	uint32_t* driverMemSize);
+
+SceGxmErrorCode sceGxmInternalCreateRenderTarget(
+	const SceGxmRenderTargetParams *params,
+	SceGxmRenderTarget **renderTarget);
+
+SceBool sceGxmInternalIsInitialized(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _DOLCESDK_PSP2_GXM_INTERNAL_H_ */
diff --git a/nids/360/SceGxm.yml b/nids/360/SceGxm.yml
index c7cae6c..9e15811 100644
--- a/nids/360/SceGxm.yml
+++ b/nids/360/SceGxm.yml
@@ -278,6 +278,16 @@ modules:
           sceGxmVertexFence: 0xE05277D6
           sceGxmVertexProgramGetProgram: 0xBC52320E
           sceGxmWaitEvent: 0x8BD94593
+      SceGxmInternal:
+        nid: 0x3FE654E6
+        functions:
+          sceGxmInternalCreateRenderTarget: 0xC8A0F04E
+          sceGxmInternalGetRenderTargetMemSize: 0x4DD98588
+          sceGxmInternalIsInitialized: 0xEC82DB20
+          sceGxmInternalMapFragmentUsseMemory: 0xB9391D22
+          sceGxmInternalMapVertexUsseMemory: 0x5694B569
+          sceGxmInternalUnmapFragmentUsseMemory: 0xC29B9B82
+          sceGxmInternalUnmapVertexUsseMemory: 0xD7506735
       SceGxmInternalForVsh:
         nid: 0xC98AEB79
         functions:
-- 
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