hotfix: use logger device on stdin

CMakeLists.txt

@@ -557,16 +557,16 @@ set(CORE src/core/aerolib/stubs.cpp
          src/core/devices/logger.cpp
          src/core/devices/logger.h
          src/core/devices/nop_device.h
-         src/core/devices/dev_console.cpp
-         src/core/devices/dev_console.h
-         src/core/devices/deci_tty6.cpp
-         src/core/devices/deci_tty6.h
-         src/core/devices/random.cpp
-         src/core/devices/random.h
-         src/core/devices/urandom.cpp
-         src/core/devices/urandom.h
-         src/core/devices/srandom.cpp
-         src/core/devices/srandom.h
+         src/core/devices/console_device.cpp
+         src/core/devices/console_device.h
+         src/core/devices/deci_tty6_device.cpp
+         src/core/devices/deci_tty6_device.h
+         src/core/devices/random_device.cpp
+         src/core/devices/random_device.h
+         src/core/devices/urandom_device.cpp
+         src/core/devices/urandom_device.h
+         src/core/devices/srandom_device.cpp
+         src/core/devices/srandom_device.h
          src/core/file_format/pfs.h
          src/core/file_format/pkg.cpp
          src/core/file_format/pkg.h

src/core/devices/base_device.cpp

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "base_device.h"
 

src/core/devices/base_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 

src/core/devices/console_device.cpp

@@ -1,34 +1,41 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "common/logging/log.h"
-#include "dev_console.h"
+#include "console_device.h"
 
 namespace Core::Devices {
+
 std::shared_ptr<BaseDevice> ConsoleDevice::Create(u32 handle, const char*, int, u16) {
     return std::shared_ptr<BaseDevice>(
         reinterpret_cast<Devices::BaseDevice*>(new ConsoleDevice(handle)));
 }
+
 int ConsoleDevice::ioctl(u64 cmd, Common::VaCtx* args) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 ConsoleDevice::write(const void* buf, size_t nbytes) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t ConsoleDevice::writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t ConsoleDevice::readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 ConsoleDevice::preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 ConsoleDevice::lseek(s64 offset, int whence) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;

src/core/devices/console_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 #include <memory>

src/core/devices/deci_tty6_device.cpp

@@ -1,34 +1,41 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "common/logging/log.h"
-#include "deci_tty6.h"
+#include "deci_tty6_device.h"
 
 namespace Core::Devices {
+
 std::shared_ptr<BaseDevice> DeciTty6Device::Create(u32 handle, const char*, int, u16) {
     return std::shared_ptr<BaseDevice>(
         reinterpret_cast<Devices::BaseDevice*>(new DeciTty6Device(handle)));
 }
+
 int DeciTty6Device::ioctl(u64 cmd, Common::VaCtx* args) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 DeciTty6Device::write(const void* buf, size_t nbytes) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t DeciTty6Device::writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t DeciTty6Device::readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 DeciTty6Device::preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 DeciTty6Device::lseek(s64 offset, int whence) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
@@ -63,4 +70,5 @@ s64 DeciTty6Device::pwrite(const void* buf, size_t nbytes, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 } // namespace Core::Devices

src/core/devices/deci_tty6_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 #include <memory>

src/core/devices/ioccom.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 

src/core/devices/logger.cpp

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "common/logging/log.h"
 #include "core/libraries/kernel/file_system.h"
@@ -17,10 +17,12 @@ s64 Logger::write(const void* buf, size_t nbytes) {
 }
 
 size_t Logger::writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
+    size_t total_written = 0;
     for (int i = 0; i < iovcnt; i++) {
         log(static_cast<const char*>(iov[i].iov_base), iov[i].iov_len);
+        total_written += iov[i].iov_len;
     }
-    return iovcnt;
+    return total_written;
 }
 
 s64 Logger::pwrite(const void* buf, size_t nbytes, u64 offset) {

src/core/devices/logger.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 

src/core/devices/nop_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 #include "base_device.h"
@@ -17,36 +17,47 @@ public:
     int ioctl(u64 cmd, Common::VaCtx* args) override {
         return 0;
     }
+
     s64 write(const void* buf, size_t nbytes) override {
         return 0;
     }
+
     size_t readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) override {
         return 0;
     }
+
     size_t writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) override {
-        return 0;
+        return ORBIS_KERNEL_ERROR_EBADF;
     }
+
     s64 preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) override {
         return 0;
     }
+
     s64 lseek(s64 offset, int whence) override {
         return 0;
     }
+
     s64 read(void* buf, size_t nbytes) override {
         return 0;
     }
+
     int fstat(Libraries::Kernel::OrbisKernelStat* sb) override {
         return 0;
     }
+
     s32 fsync() override {
         return 0;
     }
+
     int ftruncate(s64 length) override {
         return 0;
     }
+
     int getdents(void* buf, u32 nbytes, s64* basep) override {
         return 0;
     }
+
     s64 pwrite(const void* buf, size_t nbytes, u64 offset) override {
         return 0;
     }

src/core/devices/random_device.cpp

@@ -1,43 +1,52 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 #include <cstdlib>
 #include "common/logging/log.h"
-#include "random.h"
+#include "random_device.h"
 
 namespace Core::Devices {
+
 std::shared_ptr<BaseDevice> RandomDevice::Create(u32 handle, const char*, int, u16) {
     std::srand(std::time(nullptr));
     return std::shared_ptr<BaseDevice>(
         reinterpret_cast<Devices::BaseDevice*>(new RandomDevice(handle)));
 }
+
 int RandomDevice::ioctl(u64 cmd, Common::VaCtx* args) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 RandomDevice::write(const void* buf, size_t nbytes) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t RandomDevice::writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t RandomDevice::readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 RandomDevice::preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 RandomDevice::lseek(s64 offset, int whence) {
     return 0;
 }
 
 s64 RandomDevice::read(void* buf, size_t nbytes) {
     auto rbuf = static_cast<char*>(buf);
-    for (size_t i = 0; i < nbytes; i++)
+    for (size_t i = 0; i < nbytes; i++) {
         rbuf[i] = std::rand() & 0xFF;
+    }
     return nbytes;
 }
 
@@ -65,4 +74,5 @@ s64 RandomDevice::pwrite(const void* buf, size_t nbytes, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 } // namespace Core::Devices

src/core/devices/random_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 #include <memory>

src/core/devices/srandom_device.cpp

@@ -1,35 +1,43 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 #include <cstdlib>
 #include "common/logging/log.h"
-#include "srandom.h"
+#include "srandom_device.h"
 
 namespace Core::Devices {
+
 std::shared_ptr<BaseDevice> SRandomDevice::Create(u32 handle, const char*, int, u16) {
     std::srand(std::time(nullptr));
     return std::shared_ptr<BaseDevice>(
         reinterpret_cast<Devices::BaseDevice*>(new SRandomDevice(handle)));
 }
+
 int SRandomDevice::ioctl(u64 cmd, Common::VaCtx* args) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 SRandomDevice::write(const void* buf, size_t nbytes) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t SRandomDevice::writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t SRandomDevice::readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 SRandomDevice::preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 SRandomDevice::lseek(s64 offset, int whence) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
@@ -37,8 +45,9 @@ s64 SRandomDevice::lseek(s64 offset, int whence) {
 
 s64 SRandomDevice::read(void* buf, size_t nbytes) {
     auto rbuf = static_cast<char*>(buf);
-    for (size_t i = 0; i < nbytes; i++)
+    for (size_t i = 0; i < nbytes; i++) {
         rbuf[i] = std::rand();
+    }
     return nbytes;
 }
 
@@ -66,4 +75,5 @@ s64 SRandomDevice::pwrite(const void* buf, size_t nbytes, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 } // namespace Core::Devices

src/core/devices/srandom_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 #include <memory>

src/core/devices/urandom_device.cpp

@@ -1,8 +1,9 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
 #include <cstdlib>
 #include "common/logging/log.h"
-#include "urandom.h"
+#include "urandom_device.h"
 
 namespace Core::Devices {
 
@@ -16,22 +17,27 @@ int URandomDevice::ioctl(u64 cmd, Common::VaCtx* args) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 URandomDevice::write(const void* buf, size_t nbytes) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t URandomDevice::writev(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 size_t URandomDevice::readv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 URandomDevice::preadv(const Libraries::Kernel::SceKernelIovec* iov, int iovcnt, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 s64 URandomDevice::lseek(s64 offset, int whence) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
@@ -39,8 +45,9 @@ s64 URandomDevice::lseek(s64 offset, int whence) {
 
 s64 URandomDevice::read(void* buf, size_t nbytes) {
     auto rbuf = static_cast<char*>(buf);
-    for (size_t i = 0; i < nbytes; i++)
+    for (size_t i = 0; i < nbytes; i++) {
         rbuf[i] = std::rand() & 0xFF;
+    }
     return nbytes;
 }
 
@@ -68,4 +75,5 @@ s64 URandomDevice::pwrite(const void* buf, size_t nbytes, u64 offset) {
     LOG_ERROR(Kernel_Pthread, "(STUBBED) called");
     return 0;
 }
+
 } // namespace Core::Devices

src/core/devices/urandom_device.h

@@ -1,5 +1,5 @@
-//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
-//  SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 #include <memory>

src/core/file_sys/fs.cpp

@@ -233,7 +233,7 @@ void HandleTable::CreateStdHandles() {
             std::shared_ptr<Devices::BaseDevice>{reinterpret_cast<Devices::BaseDevice*>(device)};
     };
     // order matters
-    setup("/dev/stdin", new Devices::NopDevice(0));             // stdin
+    setup("/dev/stdin", new Devices::Logger("stdin", false)); // stdin
     setup("/dev/stdout", new Devices::Logger("stdout", false)); // stdout
     setup("/dev/stderr", new Devices::Logger("stderr", true));  // stderr
 }

src/core/libraries/kernel/file_system.cpp

@@ -8,13 +8,13 @@
 #include "common/logging/log.h"
 #include "common/scope_exit.h"
 #include "common/singleton.h"
-#include "core/devices/deci_tty6.h"
-#include "core/devices/dev_console.h"
+#include "core/devices/deci_tty6_device.h"
+#include "core/devices/console_device.h"
 #include "core/devices/logger.h"
 #include "core/devices/nop_device.h"
-#include "core/devices/random.h"
-#include "core/devices/srandom.h"
-#include "core/devices/urandom.h"
+#include "core/devices/random_device.h"
+#include "core/devices/srandom_device.h"
+#include "core/devices/urandom_device.h"
 #include "core/file_sys/fs.h"
 #include "core/libraries/kernel/file_system.h"
 #include "core/libraries/kernel/orbis_error.h"
@@ -270,13 +270,6 @@ size_t PS4_SYSV_ABI _readv(int d, const SceKernelIovec* iov, int iovcnt) {
 }
 
 size_t PS4_SYSV_ABI _writev(int fd, const SceKernelIovec* iov, int iovcn) {
-    if (fd == 1) {
-        size_t total_written = 0;
-        for (int i = 0; i < iovcn; i++) {
-            total_written += ::fwrite(iov[i].iov_base, 1, iov[i].iov_len, stdout);
-        }
-        return total_written;
-    }
     auto* h = Common::Singleton<Core::FileSys::HandleTable>::Instance();
     auto* file = h->GetFile(fd);
     if (file == nullptr) {