From 062d8d82395b2377badc10e6bc9d2f2ee96c7fab Mon Sep 17 00:00:00 2001
From: igor725 <gvaldovigor@gmail.com>
Date: Wed, 10 Apr 2024 14:33:33 +0300
Subject: [PATCH 1/3] Stub sceRazorIsLoaded

---
 modules/libSceGraphicsDriver/entry.cpp | 4 ++++
 testRunner/main.js                     | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/modules/libSceGraphicsDriver/entry.cpp b/modules/libSceGraphicsDriver/entry.cpp
index aa080227..10681a0b 100644
--- a/modules/libSceGraphicsDriver/entry.cpp
+++ b/modules/libSceGraphicsDriver/entry.cpp
@@ -413,6 +413,10 @@ bool SYSV_ABI sceGnmIsUserPaEnabled() {
   return false;
 }
 
+bool SYSV_ABI sceRazorIsLoaded() {
+  return false;
+}
+
 void* SYSV_ABI sceGnmGetTheTessellationFactorRingBufferBaseAddress() {
   LOG_USE_MODULE(libSceGraphicsDriver);
   LOG_TRACE(L"%S", __FUNCTION__);
diff --git a/testRunner/main.js b/testRunner/main.js
index a52df68f..6d07bb4e 100644
--- a/testRunner/main.js
+++ b/testRunner/main.js
@@ -36,6 +36,11 @@ fs.readdir(testsDir, (err, files) => {
   Promise.all(procs).then((values) => {
     values.forEach((ret) => {
       fs.readFile(ret[0], 'utf-8', (err, data) => {
+        if (err !== null) {
+          console.error('Failed to open %s: %s', ret[0], err);
+          return;
+        }
+
         const jdata = JSON.parse(data);
         md_fd.write(`## ${jdata.name} (${jdata.time})\n`);
         md_fd.write('| Test class | ✅ Passed | ❌ Failed | ⏭️Skipped | ⏳Time |\n');

From 530de3e9a003c420fc43ef5981448e0592724ad1 Mon Sep 17 00:00:00 2001
From: igor725 <gvaldovigor@gmail.com>
Date: Wed, 10 Apr 2024 15:14:41 +0300
Subject: [PATCH 2/3] Implement sceKernelGettimezone

---
 core/timer/timer.cpp        | 20 +++++++++++++++++++-
 core/timer/timer.h          |  8 +++++++-
 modules/libkernel/entry.cpp |  4 ++++
 modules_include/common.h    |  5 +++++
 4 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/core/timer/timer.cpp b/core/timer/timer.cpp
index 9f6c94c4..feb05f21 100644
--- a/core/timer/timer.cpp
+++ b/core/timer/timer.cpp
@@ -75,6 +75,7 @@ class Timer: public ITimer {
   int getTime(SceKernelClockid id, SceKernelTimespec* tp) final;
   int getTimeRes(SceKernelClockid id, SceKernelTimespec* tp) final;
   int getTimeofDay(SceKernelTimeval* tp) final;
+  int getTimeZone(SceKernelTimezone* tz) final;
 };
 
 ITimer& accessTimer() {
@@ -160,4 +161,21 @@ int Timer::getTimeofDay(SceKernelTimeval* tp) {
   uint64_t const t = time_point_cast<microseconds>(system_clock::now()).time_since_epoch().count();
   micro2timeval(tp, t);
   return Ok;
-}
\ No newline at end of file
+}
+
+int Timer::getTimeZone(SceKernelTimezone* tz) {
+  if (tz == nullptr) return getErr(ErrCode::_EINVAL);
+  static bool isTZSet = false;
+
+  if (!isTZSet) {
+    _tzset();
+    isTZSet = true;
+  }
+  
+  long tz_secswest;
+  if (auto err = _get_timezone(&tz_secswest)) return getErr((ErrCode)err);
+  if (auto err = _get_daylight(&tz->tz_dsttime)) return getErr((ErrCode)err);
+  tz->tz_minuteswest = int(tz_secswest / 60);
+
+  return Ok;
+}
diff --git a/core/timer/timer.h b/core/timer/timer.h
index 7eab6100..51852c88 100644
--- a/core/timer/timer.h
+++ b/core/timer/timer.h
@@ -95,6 +95,12 @@ class ITimer {
    * @return int getErr()
    */
   virtual int getTimeofDay(SceKernelTimeval* tp) = 0;
+
+  /**
+   * @brief Get the time zone info
+   * 
+   */
+  virtual int getTimeZone(SceKernelTimezone* tz) = 0;
 };
 
 #if defined(__APICALL_EXTERN)
@@ -105,4 +111,4 @@ class ITimer {
 #define __APICALL
 #endif
 __APICALL ITimer& accessTimer();
-#undef __APICALL
\ No newline at end of file
+#undef __APICALL
diff --git a/modules/libkernel/entry.cpp b/modules/libkernel/entry.cpp
index ffb73f1d..a6b520b3 100644
--- a/modules/libkernel/entry.cpp
+++ b/modules/libkernel/entry.cpp
@@ -167,6 +167,10 @@ EXPORT SYSV_ABI int sceKernelGettimeofday(SceKernelTimeval* tp) {
   return accessTimer().getTimeofDay(tp);
 }
 
+EXPORT SYSV_ABI int sceKernelGettimezone(SceKernelTimezone* tz) {
+  return accessTimer().getTimeZone(tz);
+}
+
 EXPORT SYSV_ABI int __NID(clock_getres)(SceKernelClockid clockId, SceKernelTimespec* tp) {
   return accessTimer().getTimeRes(clockId, tp);
 }
diff --git a/modules_include/common.h b/modules_include/common.h
index 567d4956..7c2c47fd 100644
--- a/modules_include/common.h
+++ b/modules_include/common.h
@@ -18,6 +18,11 @@ struct timespec64 {
 typedef struct timeval64  SceKernelTimeval;
 typedef struct timespec64 SceKernelTimespec;
 
+struct SceKernelTimezone {
+  int tz_minuteswest;
+  int tz_dsttime;
+};
+
 struct SceRtcTick {
   uint64_t tick;
 };

From 2875b5af2319f6c8d2199e91bd273bd9d21228b8 Mon Sep 17 00:00:00 2001
From: igor725 <gvaldovigor@gmail.com>
Date: Wed, 10 Apr 2024 15:22:17 +0300
Subject: [PATCH 3/3] Whoops

---
 core/timer/timer.cpp | 2 +-
 core/timer/timer.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/timer/timer.cpp b/core/timer/timer.cpp
index feb05f21..e72b1fab 100644
--- a/core/timer/timer.cpp
+++ b/core/timer/timer.cpp
@@ -171,7 +171,7 @@ int Timer::getTimeZone(SceKernelTimezone* tz) {
     _tzset();
     isTZSet = true;
   }
-  
+
   long tz_secswest;
   if (auto err = _get_timezone(&tz_secswest)) return getErr((ErrCode)err);
   if (auto err = _get_daylight(&tz->tz_dsttime)) return getErr((ErrCode)err);
diff --git a/core/timer/timer.h b/core/timer/timer.h
index 51852c88..3c59a4bd 100644
--- a/core/timer/timer.h
+++ b/core/timer/timer.h
@@ -98,7 +98,7 @@ class ITimer {
 
   /**
    * @brief Get the time zone info
-   * 
+   *
    */
   virtual int getTimeZone(SceKernelTimezone* tz) = 0;
 };