From 02cba0100d08b84963bd6536e4b3239a8664970b Mon Sep 17 00:00:00 2001
From: raziel1000 <ckraziel@gmail.com>
Date: Sun, 14 Jul 2024 00:34:48 -0600
Subject: [PATCH] Some functions called by Stardew Valley

---
 src/core/libraries/kernel/file_system.cpp     |  1 +
 src/core/libraries/kernel/libkernel.cpp       |  5 ++++
 .../libraries/kernel/thread_management.cpp    | 25 +++++++++++++++++++
 src/core/libraries/kernel/thread_management.h |  1 +
 4 files changed, 32 insertions(+)

diff --git a/src/core/libraries/kernel/file_system.cpp b/src/core/libraries/kernel/file_system.cpp
index eb6248d0..466399e1 100644
--- a/src/core/libraries/kernel/file_system.cpp
+++ b/src/core/libraries/kernel/file_system.cpp
@@ -464,6 +464,7 @@ void fileSystemSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("1G3lF1Gg1k8", "libkernel", 1, "libkernel", 1, 1, sceKernelOpen);
     LIB_FUNCTION("wuCroIGjt2g", "libScePosix", 1, "libkernel", 1, 1, posix_open);
     LIB_FUNCTION("UK2Tl2DWUns", "libkernel", 1, "libkernel", 1, 1, sceKernelClose);
+    LIB_FUNCTION("bY-PO6JhzhQ", "libkernel", 1, "libkernel", 1, 1, posix_close);
     LIB_FUNCTION("bY-PO6JhzhQ", "libScePosix", 1, "libkernel", 1, 1, posix_close);
     LIB_FUNCTION("4wSze92BhLI", "libkernel", 1, "libkernel", 1, 1, sceKernelWrite);
 
diff --git a/src/core/libraries/kernel/libkernel.cpp b/src/core/libraries/kernel/libkernel.cpp
index 9f57ff53..fbf86cdf 100644
--- a/src/core/libraries/kernel/libkernel.cpp
+++ b/src/core/libraries/kernel/libkernel.cpp
@@ -351,6 +351,10 @@ int PS4_SYSV_ABI _sigprocmask() {
     return ORBIS_OK;
 }
 
+int PS4_SYSV_ABI posix_getpagesize() {
+    return 4096;
+}
+
 void LibKernel_Register(Core::Loader::SymbolsResolver* sym) {
     service_thread = std::jthread{KernelServiceThread};
 
@@ -414,6 +418,7 @@ void LibKernel_Register(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("-o5uEDpN+oY", "libkernel", 1, "libkernel", 1, 1, sceKernelConvertUtcToLocaltime);
     LIB_FUNCTION("WB66evu8bsU", "libkernel", 1, "libkernel", 1, 1, sceKernelGetCompiledSdkVersion);
     LIB_FUNCTION("DRuBt2pvICk", "libkernel", 1, "libkernel", 1, 1, ps4__read);
+    LIB_FUNCTION("k+AXqu2-eBc", "libScePosix", 1, "libkernel", 1, 1, posix_getpagesize);
 
     Libraries::Kernel::fileSystemSymbolsRegister(sym);
     Libraries::Kernel::timeSymbolsRegister(sym);
diff --git a/src/core/libraries/kernel/thread_management.cpp b/src/core/libraries/kernel/thread_management.cpp
index b31e777d..a0e0e8f2 100644
--- a/src/core/libraries/kernel/thread_management.cpp
+++ b/src/core/libraries/kernel/thread_management.cpp
@@ -1331,6 +1331,26 @@ int PS4_SYSV_ABI scePthreadSetprio(ScePthread thread, int prio) {
     return ORBIS_OK;
 }
 
+int PS4_SYSV_ABI posix_pthread_condattr_init(ScePthreadCondattr* attr) {
+    int result = scePthreadCondattrInit(attr);
+    LOG_INFO(Kernel_Pthread,
+             "posix_pthread_condattr_init redirect to scePthreadCondattrInit, result = {}", result);
+    return result;
+}
+
+int PS4_SYSV_ABI posix_pthread_condattr_destroy(ScePthreadCondattr* attr) {
+    int result = scePthreadCondattrDestroy(attr);
+    LOG_INFO(Kernel_Pthread,
+             "posix_pthread_condattr_destroy redirect to scePthreadCondattrDestroy, result = {}",
+             result);
+    return result;
+}
+
+int PS4_SYSV_ABI posix_pthread_condattr_setclock(ScePthreadCondattr* attr, clockid_t clock) {
+    (*attr)->clock = clock;
+    return SCE_OK;
+}
+
 void pthreadSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("lZzFeSxPl08", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_setcancelstate);
     LIB_FUNCTION("0TyVk4MSLt0", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_cond_init);
@@ -1418,6 +1438,11 @@ void pthreadSymbolsRegister(Core::Loader::SymbolsResolver* sym) {
                  posix_pthread_mutexattr_setprotocol);
     LIB_FUNCTION("HF7lK46xzjY", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_mutexattr_destroy);
+    LIB_FUNCTION("mKoTx03HRWA", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_condattr_init);
+    LIB_FUNCTION("dJcuQVn6-Iw", "libScePosix", 1, "libkernel", 1, 1,
+                 posix_pthread_condattr_destroy);
+    LIB_FUNCTION("EjllaAqAPZo", "libScePosix", 1, "libkernel", 1, 1,
+                 posix_pthread_condattr_setclock);
 
     // openorbis weird functions
     LIB_FUNCTION("7H0iTOciTLo", "libkernel", 1, "libkernel", 1, 1, posix_pthread_mutex_lock);
diff --git a/src/core/libraries/kernel/thread_management.h b/src/core/libraries/kernel/thread_management.h
index 9926b379..8303c9ef 100644
--- a/src/core/libraries/kernel/thread_management.h
+++ b/src/core/libraries/kernel/thread_management.h
@@ -92,6 +92,7 @@ struct PthreadCondInternal {
 struct PthreadCondAttrInternal {
     u8 reserved[64];
     pthread_condattr_t cond_attr;
+    clockid_t clock;
 };
 
 struct PthreadRwLockAttrInternal {