From 2cc03e851e074b870a499857868ace8f027a104e Mon Sep 17 00:00:00 2001
From: georgemoralis <giorgosmrls@gmail.com>
Date: Tue, 2 Apr 2024 17:21:04 +0300
Subject: [PATCH] added some debug info to gnm

---
 .../libscegnmdriver/libscegnmdriver.cpp       | 47 +++++++++++++++++--
 .../libscegnmdriver/libscegnmdriver.h         |  4 +-
 2 files changed, 46 insertions(+), 5 deletions(-)

diff --git a/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.cpp b/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.cpp
index 9f24c280..d4afca15 100644
--- a/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.cpp
+++ b/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.cpp
@@ -9,19 +9,60 @@
 
 namespace Core::Libraries::LibSceGnmDriver {
 
-int32_t sceGnmSubmitDone() {
+int32_t PS4_SYSV_ABI sceGnmSubmitDone() {
     LOG_WARNING(Lib_GnmDriver, "(STUBBED) called");
     return 0;
 }
 
-void sceGnmFlushGarlic() {
+void PS4_SYSV_ABI sceGnmFlushGarlic() {
     LOG_WARNING(Lib_GnmDriver, "(STUBBED) called");
     GPU::flushGarlic(Emu::getGraphicCtx());
 }
 
+s32 PS4_SYSV_ABI sceGnmDrawIndex(u32* cmd, u64 size, u32 index_count, const void* index_addr,
+                                 u32 flags, u32 type) {
+    LOG_INFO(Lib_GnmDriver,
+             "(STUBBED) called cmd_buffer  = 0x{:x} size = {} index_count = {} index_addr = 0x{:x} "
+             "flags = 0x{:x} type = {}",
+             reinterpret_cast<uint64_t>(cmd), size, index_count,
+             reinterpret_cast<uint64_t>(index_addr), flags, type);
+    return 0;
+}
+
+int PS4_SYSV_ABI sceGnmSetVsShader(u32* cmd, u64 size, const u32* vs_regs, u32 shader_modifier) {
+    LOG_INFO(Lib_GnmDriver,
+             "(STUBBED) called cmd_buffer  = 0x{:x} size = {} shader_modifier = {} vs_reg0 = "
+             "0x{:x} vs_reg1 = 0x{:x} vs_reg2 = 0x{:x} vs_reg3 = 0x{:x} vs_reg4 = 0x{:x} vs_reg5 = "
+             "0x{:x} vs_reg6 = 0x{:x}",
+             reinterpret_cast<uint64_t>(cmd), size, shader_modifier, vs_regs[0], vs_regs[1],
+             vs_regs[2], vs_regs[3], vs_regs[4], vs_regs[5], vs_regs[6]);
+    return 0;
+}
+
+int PS4_SYSV_ABI sceGnmUpdateVsShader(u32* cmd, u64 size, const u32* vs_regs, u32 shader_modifier) {
+    LOG_INFO(Lib_GnmDriver,
+             "(STUBBED) called cmd_buffer  = 0x{:x} size = {} shader_modifier = {} vs_reg0 = "
+             "0x{:x} vs_reg1 = 0x{:x} vs_reg2 = 0x{:x} vs_reg3 = 0x{:x} vs_reg4 = 0x{:x} vs_reg5 = "
+             "0x{:x} vs_reg6 = 0x{:x}",
+             reinterpret_cast<uint64_t>(cmd), size, shader_modifier, vs_regs[0], vs_regs[1],
+             vs_regs[2], vs_regs[3], vs_regs[4], vs_regs[5], vs_regs[6]);
+    return 0;
+}
+
+u32 PS4_SYSV_ABI sceGnmDrawInitDefaultHardwareState350(u32* cmd, u64 size) {
+    LOG_INFO(Lib_GnmDriver, "(STUBBED) called cmd_buffer  = 0x{:x} size = {}",
+             reinterpret_cast<uint64_t>(cmd), size);
+    return 0;
+}
+
 void LibSceGnmDriver_Register(Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("yvZ73uQUqrk", "libSceGnmDriver", 1, "libSceGnmDriver", 1, 1, sceGnmSubmitDone);
     LIB_FUNCTION("iBt3Oe00Kvc", "libSceGnmDriver", 1, "libSceGnmDriver", 1, 1, sceGnmFlushGarlic);
+    LIB_FUNCTION("HlTPoZ-oY7Y", "libSceGnmDriver", 1, "libSceGnmDriver", 1, 1, sceGnmDrawIndex);
+    LIB_FUNCTION("gAhCn6UiU4Y", "libSceGnmDriver", 1, "libSceGnmDriver", 1, 1, sceGnmSetVsShader);
+    LIB_FUNCTION("V31V01UiScY", "libSceGnmDriver", 1, "libSceGnmDriver", 1, 1,
+                 sceGnmUpdateVsShader);
+    LIB_FUNCTION("yb2cRhagD1I", "libSceGnmDriver", 1, "libSceGnmDriver", 1, 1,
+                 sceGnmDrawInitDefaultHardwareState350);
 }
-
 }; // namespace Core::Libraries::LibSceGnmDriver
diff --git a/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.h b/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.h
index 3a9dc178..6768bb44 100644
--- a/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.h
+++ b/src/core/hle/libraries/libscegnmdriver/libscegnmdriver.h
@@ -11,8 +11,8 @@ class SymbolsResolver;
 
 namespace Core::Libraries::LibSceGnmDriver {
 
-int32_t sceGnmSubmitDone();
-void sceGnmFlushGarlic();
+int32_t PS4_SYSV_ABI sceGnmSubmitDone();
+void PS4_SYSV_ABI sceGnmFlushGarlic();
 
 void LibSceGnmDriver_Register(Loader::SymbolsResolver* sym);