prepare

build adjustments
ok no broken make
2026-08-15 21:19:47 +00:00 · 2026-08-12 16:07:00 +00:00 · 2026-08-12 16:07:00 +00:00 · 2026-08-12 16:07:00 +00:00 · 2026-08-12 16:07:00 +00:00 · 2026-08-12 16:07:00 +00:00
91 changed files with 863 additions and 2852 deletions
@@ -1,66 +0,0 @@
-#!/usr/local/bin/bash -ex
-
-# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-[ -z ${OO_PS4_TOOLCHAIN+x} ] && exit
-
-# cmake
-[ -f "ps4-toolchain.cmake" ] || cat << EOF >"ps4-toolchain.cmake"
-set(CMAKE_SYSROOT "$OO_PS4_TOOLCHAIN")
-set(CMAKE_STAGING_PREFIX "$OO_PS4_TOOLCHAIN")
-set(CMAKE_SYSTEM_NAME "OpenOrbis")
-
-set(CMAKE_C_FLAGS "-D__OPENORBIS__ -D_LIBCPP_HAS_MUSL_LIBC=1 -D_GNU_SOURCE=1 --target=x86_64-pc-freebsd12-elf -mtune=btver2 -march=btver2 -fPIC -funwind-tables -femulated-tls")
-set(CMAKE_CXX_FLAGS "-D__OPENORBIS__ -D_LIBCPP_HAS_MUSL_LIBC=1 -D_GNU_SOURCE=1 --target=x86_64-pc-freebsd12-elf -mtune=btver2 -march=btver2 -fPIC -funwind-tables -femulated-tls")
-
-set(CMAKE_EXE_LINKER_FLAGS "-m elf_x86_64 -pie -T $OO_PS4_TOOLCHAIN/link.x --eh-frame-hdr -L$OO_PS4_TOOLCHAIN/lib")
-set(CMAKE_C_LINK_FLAGS "-m elf_x86_64 -pie -T $OO_PS4_TOOLCHAIN/link.x --eh-frame-hdr -L$OO_PS4_TOOLCHAIN/lib")
-set(CMAKE_CXX_LINK_FLAGS "-m elf_x86_64 -pie -T $OO_PS4_TOOLCHAIN/link.x --eh-frame-hdr -L$OO_PS4_TOOLCHAIN/lib")
-
-set(CMAKE_C_COMPILER clang)
-set(CMAKE_CXX_COMPILER clang++)
-set(CMAKE_LINKER ld.lld)
-set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_LINKER> <CMAKE_C_LINK_FLAGS> <OBJECTS> -o <TARGET> -lc -lkernel -lSceUserService  -lSceSysmodule -lSceNet -lSceLibcInternal $OO_PS4_TOOLCHAIN/lib/crt1.o <LINK_LIBRARIES>")
-set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_LINKER> <CMAKE_CXX_LINK_FLAGS> <OBJECTS> -o <TARGET> -lc -lkernel -lc++ -lSceUserService -lSceSysmodule -lSceNet -lSceLibcInternal $OO_PS4_TOOLCHAIN/lib/crt1.o <LINK_LIBRARIES>")
-
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
-
-# TODO: Why does cmake not set this?
-set(CMAKE_SIZEOF_VOID_P 8)
-EOF
-
-[ -z ${NPROC+x} ] && NPROC=$(nproc || 1)
-
-# Normally a platform has a package manager
-# PS4 does not, atleast not in the normal sense
-export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" $@)
-[ -f "build/Makefile" ] || cmake -S . -B build -G "Unix Makefiles" \
-    -DCMAKE_TOOLCHAIN_FILE="ps4-toolchain.cmake" \
-    -DENABLE_QT_TRANSLATION=OFF \
-    -DENABLE_CUBEB=OFF \
-    -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_CXX_FLAGS="$ARCH_FLAGS" \
-    -DCMAKE_C_FLAGS="$ARCH_FLAGS" \
-    -DENABLE_SDL2=ON \
-    -DENABLE_LIBUSB=OFF \
-    -DENABLE_UPDATE_CHECKER=OFF \
-    -DENABLE_QT=OFF \
-    -DENABLE_OPENGL=ON \
-    -DENABLE_WEB_SERVICE=OFF \
-    -DUSE_DISCORD_PRESENCE=OFF \
-    -DCPMUTIL_FORCE_BUNDLED=ON \
-    -DYUZU_USE_EXTERNAL_FFMPEG=ON \
-    -DYUZU_USE_CPM=ON \
-    -DDYNARMIC_ENABLE_NO_EXECUTE_SUPPORT=OFF \
-    -DDYNARMIC_TESTS=ON \
-    -DYUZU_TESTS=ON \
-    -DYUZU_USE_EXTERNAL_SDL2=ON \
-    "${EXTRA_CMAKE_FLAGS[@]}" || exit
-
-cmake --build build -t yuzu-cmd_pkg -- -j$NPROC
-#cmake --build build -t dynarmic_tests_pkg -- -j$NPROC
-#cmake --build build -t testps4_pkg -- -j$NPROC
@@ -0,0 +1,92 @@
+#!/bin/sh -ex
+
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+NUM_JOBS=$(nproc 2>/dev/null || getconf _NPROCESSORS_ONLN 2>/dev/null || echo 2)
+
+: "${CCACHE:=false}"
+RETURN=0
+
+usage() {
+    cat <<EOF
+Usage: $0 [-b|--build-type BUILD_TYPE] [-o|--outdir OUTPUT_DIRECTORY]
+
+Build script for Emscripten (using wasm64).
+
+Options:
+    --build-type    Set the CMake build type (Release|RelWithDebInfo|MinSizeRel|Debug)
+                    Default: Release
+    --outdir        Set the output directory
+                    Default: build
+
+EOF
+    exit "$RETURN"
+}
+
+die() {
+	echo "-- ! $*" >&2
+	RETURN=1 usage
+}
+
+type() {
+    [ -z "$1" ] && die "You must specify a valid type."
+    TYPE="$1"
+}
+
+outdir() {
+    [ -z "$1" ] && die "You must specify a valid output directory."
+    OUTDIR="$1"
+}
+
+while true; do
+	case "$1" in
+		-r|--release) DEVEL=false ;;
+		-b|--build-type) type "$2"; shift ;;
+		-o|--outdir) outdir "$2"; shift ;;
+		-h|--help) usage ;;
+		*) break ;;
+	esac
+	shift
+done
+
+: "${TYPE:=Release}"
+: "${DEVEL:=true}"
+: "${OUTDIR:=build}"
+
+# -sMEMORY64 must be specified twice, see below
+# The CMake toolchain file will match against MEMORY64 but will fail to match if:
+# - it's either -sMEMORY64
+# - or it's either -sMEMORY64=1
+# The line in question:
+# if (CMAKE_C_FLAGS MATCHES "MEMORY64")
+# However why need to specify -sMEMORY64=1 then? Oh that's because if you didn't set
+# the =1, it would assume you meant =0, which equates to not specifying it at all
+# This seems to be fixed in later versions but occurs atleast on 4.0.3-git and below.
+emcmake cmake -B "$OUTDIR" -G "Unix Makefiles" \
+    -DCMAKE_BUILD_TYPE=${TYPE} \
+    -DENABLE_OPENGL=OFF \
+    -DENABLE_LTO=OFF \
+    -DENABLE_QT=OFF \
+    -DENABLE_UNITY_BUILD=OFF \
+    -DENABLE_QT_TRANSLATION=OFF \
+    -DENABLE_CUBEB=OFF \
+    -DENABLE_LIBUSB=OFF \
+    -DENABLE_UPDATE_CHECKER=OFF \
+    -DENABLE_WEB_SERVICE=OFF \
+    -DUSE_DISCORD_PRESENCE=OFF \
+    -DENABLE_WIFI_SCAN=OFF \
+    -DUSE_FASTER_LINKER=ON \
+    -DYUZU_STATIC_BUILD=ON \
+    -DYUZU_USE_BUNDLED_OPENSSL=OFF \
+    -DYUZU_USE_EXTERNAL_FFMPEG=ON \
+    -Dzstd_FORCE_BUNDLED=ON \
+    -DOpenSSL_FORCE_BUNDLED=ON \
+    -DEMSCRIPTEN_SYSTEM_PROCESSOR=wasm \
+    -DCMAKE_C_FLAGS="-s MEMORY64 -m64 -pipe -sMEMORY64=1" \
+    -DCMAKE_CXX_FLAGS="-s MEMORY64 -m64 -pipe -sMEMORY64=1" \
+    -DCMAKE_EXE_LINKER_FLAGS="-sMEMORY64=1 -m64 -Wl,-mwasm64 -sASYNCIFY=1" \
+    -DCMAKE_C_LINK_FLAGS="-sMEMORY64=1 -m64 -Wl,-mwasm64 -sASYNCIFY=1" \
+    -DCMAKE_CXX_LINK_FLAGS="-sMEMORY64=1 -m64 -Wl,-mwasm64 -sASYNCIFY=1"
+
+cmake --build "$OUTDIR" -- -j$NUM_JOBS
@@ -63,6 +63,3 @@ artifacts
 /install*
 vulkansdk*.exe
 *.tar.zst
-
-# PS4 toolchain stuff
-ps4-toolchain.cmake
@@ -1,17 +0,0 @@
-diff --git a/libs/asio/include/boost/asio/detail/impl/socket_ops.ipp b/libs/asio/include/boost/asio/detail/impl/socket_ops.ipp
-index 0129511c..10fc9b04 100644
--- a/libs/asio/include/boost/asio/detail/impl/socket_ops.ipp
-+++ b/libs/asio/include/boost/asio/detail/impl/socket_ops.ipp
-@@ -15,6 +15,12 @@
- # pragma once
- #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
- 
-+// hacky fix for ps4
-+#if defined(__OPENORBIS__)
-+#  define FIONBIO 0
-+#  define FIONREAD 1
-+#endif
-+
- #include <boost/asio/detail/config.hpp>
- 
- #include <cctype>
@@ -1,13 +0,0 @@
-diff --git a/unix.c b/unix.c
-index 6669216..86a2faa 100644
--- a/unix.c
-+++ b/unix.c
-@@ -53,7 +53,7 @@
- #include <poll.h>
- #endif
- 
-#if !defined(HAS_SOCKLEN_T) && !defined(__socklen_t_defined)
-+#if !defined(__OPENORBIS__) && !defined(HAS_SOCKLEN_T) && !defined(__socklen_t_defined)
- typedef int socklen_t;
- #endif
- 
@@ -1,15 +0,0 @@
-diff --git a/libavutil/cpu.c b/libavutil/cpu.c
-index 03e2720..874258f 100644
--- a/libavutil/cpu.c
-+++ b/libavutil/cpu.c
-@@ -43,8 +43,10 @@
- #include <sys/param.h>
- #endif
- #include <sys/types.h>
-+#ifndef __OPENORBIS__
- #include <sys/sysctl.h>
- #endif
-+#endif
- #if HAVE_UNISTD_H
- #include <unistd.h>
- #endif
@@ -1,33 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 1ca57e1..593fd62 100644
--- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -148,6 +148,16 @@ if(NOT BUILD_SHARED_LIBS)
-     list(APPEND OPENSSL_CONFIGURE_OPTIONS no-shared)
- endif()
- 
-+list(APPEND OPENSSL_CONFIGURE_OPTIONS
-+    no-threads no-thread-pool no-shared no-afalgeng no-async no-capieng no-cmp no-cms no-comp no-ct
-+    no-docs no-dgram no-dso no-dynamic-engine no-engine no-filenames no-gost
-+    no-http no-legacy no-module no-nextprotoneg no-ocsp no-padlockeng no-quic
-+    no-srp no-srtp no-ssl-trace no-static-engine no-tests no-thread-pool no-ts
-+    no-ui-console no-uplink no-ssl3-method no-tls1-method no-tls1_1-method
-+    no-dtls1-method no-dtls1_2-method no-argon2 no-bf no-blake2 no-cast
-+    no-dsa no-idea no-md4 no-mdc2 no-ocb no-rc2 no-rc4 no-rmd160 no-scrypt
-+    no-siphash no-siv no-sm2 no-sm3 no-sm4 no-whirlpool no-apps)
-+
- list(SORT OPENSSL_CONFIGURE_OPTIONS)
- list(REMOVE_DUPLICATES OPENSSL_CONFIGURE_OPTIONS)
- list(PREPEND OPENSSL_CONFIGURE_OPTIONS ${OPENSSL_TARGET_PLATFORM})
-diff --git a/cmake/ConfigureOpenSSL.cmake b/cmake/ConfigureOpenSSL.cmake
-index 2ae23ff..22a4a27 100644
--- a/cmake/ConfigureOpenSSL.cmake
-+++ b/cmake/ConfigureOpenSSL.cmake
-@@ -154,6 +154,7 @@ function(configure_openssl)
-             "CXX=${CMAKE_CXX_COMPILER}"
-             "LD=${EMSCRIPTEN_LINKER}"
-             ${CONFIGURE_COMMAND}
-+            "--prefix=${CMAKE_SYSROOT}"
-         WORKING_DIRECTORY ${CONFIGURE_BUILD_DIR}
-         ${VERBOSE_OPTION}
-         COMMAND_ERROR_IS_FATAL ANY
@@ -1,13 +0,0 @@
-diff --git a/crypto/o_str.c b/crypto/o_str.c
-index 8aadff5..ba427c9 100644
--- a/crypto/o_str.c
-+++ b/crypto/o_str.c
-@@ -385,7 +385,7 @@ int openssl_strerror_r(int errnum, char *buf, size_t buflen)
-      * It can return a pointer to some (immutable) static string in which case
-      * buf is left unused.
-      */
-    err = strerror_r(errnum, buf, buflen);
-+    err = (char *)strerror_r(errnum, buf, buflen);
-     if (err == NULL || buflen == 0)
-         return 0;
-     /*
@@ -0,0 +1,112 @@
+diff --git a/Configurations/10-main.conf b/Configurations/10-main.conf
+index e62721e..243feb4 100644
+--- a/Configurations/10-main.conf
+++ b/Configurations/10-main.conf
+@@ -1970,6 +1970,26 @@ my %targets = (
+         multilib         => "64",
+     },
+ 
+    "wasm32" => {
+        inherit_from     => [ "BASE_unix" ],
+        CC               => "emcc",
+        CXX              => "emc++",
+        cflags           => combine("--target=wasm32-unknown-emscripten", threads("-pthread")),
+        cxxflags         => combine("--target=wasm32-unknown-emscripten", threads("-pthread")),
+        lib_cppflags     => add("-DL_ENDIAN"),
+        bn_ops           => "THIRTY_TWO_BIT",
+    },
+    "wasm64" => {
+        inherit_from     => [ "BASE_unix" ],
+        CC               => "emcc",
+        CXX              => "emc++",
+        cflags           => combine("--target=wasm64-unknown-emscripten", threads("-pthread")),
+        cxxflags         => combine("--target=wasm64-unknown-emscripten", threads("-pthread")),
+        lib_cppflags     => add("-DL_ENDIAN"),
+        bn_ops           => "SIXTY_FOUR_BIT_LONG",
+    },
+
+
+ #### uClinux
+     "uClinux-dist" => {
+         inherit_from     => [ "BASE_unix" ],
+diff --git a/crypto/rand/rand_lib.c b/crypto/rand/rand_lib.c
+index d9e8f02..7faf347 100644
+--- a/crypto/rand/rand_lib.c
+++ b/crypto/rand/rand_lib.c
+@@ -379,17 +379,27 @@ void RAND_add(const void *buf, int num, double randomness)
+ #if !defined(OPENSSL_NO_DEPRECATED_1_1_0)
+ int RAND_pseudo_bytes(unsigned char *buf, int num)
+ {
+#if defined(__wasi__)
+    arc4random_buf(buf, num);
+    return 1;
+#elif defined(__EMSCRIPTEN__)
+    return 1;
+#else
+     const RAND_METHOD *meth = RAND_get_rand_method();
+ 
+     if (meth != NULL && meth->pseudorand != NULL)
+         return meth->pseudorand(buf, num);
+     ERR_raise(ERR_LIB_RAND, RAND_R_FUNC_NOT_IMPLEMENTED);
+     return -1;
+#endif
+ }
+ #endif
+ 
+ int RAND_status(void)
+ {
+#if defined(__EMSCRIPTEN__) || defined(__wasi__)
+    return 1;
+#else
+     EVP_RAND_CTX *rand;
+ #ifndef OPENSSL_NO_DEPRECATED_3_0
+     const RAND_METHOD *meth = RAND_get_rand_method();
+@@ -401,6 +411,7 @@ int RAND_status(void)
+     if ((rand = RAND_get0_primary(NULL)) == NULL)
+         return 0;
+     return EVP_RAND_get_state(rand) == EVP_RAND_STATE_READY;
+#endif
+ }
+ #else /* !FIPS_MODULE */
+ 
+@@ -420,6 +431,12 @@ const RAND_METHOD *RAND_get_rand_method(void)
+ int RAND_priv_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
+     unsigned int strength)
+ {
+#if defined(__wasi__)
+    arc4random_buf(buf, num);
+    return 1;
+#elif defined(__EMSCRIPTEN__)
+    return 1;
+#else
+     RAND_GLOBAL *dgbl;
+     EVP_RAND_CTX *rand;
+ #if !defined(OPENSSL_NO_DEPRECATED_3_0) && !defined(FIPS_MODULE)
+@@ -451,6 +468,7 @@ int RAND_priv_bytes_ex(OSSL_LIB_CTX *ctx, unsigned char *buf, size_t num,
+         return EVP_RAND_generate(rand, buf, num, strength, 0, NULL, 0);
+ 
+     return 0;
+#endif
+ }
+ 
+ int RAND_priv_bytes(unsigned char *buf, int num)
+diff --git a/ssl/ssl_cert.c b/ssl/ssl_cert.c
+index 3d21801..e026f8f 100644
+--- a/ssl/ssl_cert.c
+++ b/ssl/ssl_cert.c
+@@ -941,6 +941,7 @@ done:
+     return ret;
+ }
+ 
+#ifndef OPENSSL_NO_POSIX_IO
+ int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stack,
+     const char *dir)
+ {
+@@ -1016,6 +1017,7 @@ err:
+ 
+     return ret;
+ }
+#endif
+ 
+ static int add_uris_recursive(STACK_OF(X509_NAME) *stack,
+     const char *uri, int depth)
@@ -1,196 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 8872895..b0eeca8 100644
--- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -1770,7 +1770,6 @@ elseif(EMSCRIPTEN)
- 
-   CheckPTHREAD()
-   CheckLibUnwind()
-
- elseif(UNIX AND NOT APPLE AND NOT RISCOS AND NOT HAIKU)
- 
-   set(SDL_DISABLE_DLOPEN_NOTES TRUE)
-@@ -3647,10 +3646,30 @@ if(NOT HAVE_CAMERA)
-   )
- endif()
- 
-+# Always on?
-+if (OPENORBIS)
-+  sdl_sources(
-+    "${SDL3_SOURCE_DIR}/src/thread/pthread/SDL_systhread.c"
-+    "${SDL3_SOURCE_DIR}/src/thread/pthread/SDL_sysmutex.c"   # Can be faked, if necessary
-+    "${SDL3_SOURCE_DIR}/src/thread/pthread/SDL_syscond.c"    # Can be faked, if necessary
-+    "${SDL3_SOURCE_DIR}/src/thread/pthread/SDL_sysrwlock.c"   # Can be faked, if necessary
-+    "${SDL3_SOURCE_DIR}/src/thread/pthread/SDL_systls.c"
-+    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syssem.c"
-+  )
-+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/time/unix/*.c")
-+  sdl_glob_sources("${SDL3_SOURCE_DIR}/src/timer/unix/*.c")
-+  set(HAVE_SDL_THREADS TRUE)
-+  set(HAVE_SDL_TIMERS TRUE)
-+  set(HAVE_SDL_TIME TRUE)
-+  set(SDL_TIME_UNIX 1)
-+  set(SDL_TIMER_UNIX 1)
-+  set(SDL_THREAD_PTHREAD 1)
-+endif ()
-+
- # We always need to have threads and timers around
- if(NOT HAVE_SDL_THREADS)
-   # The Emscripten and N-Gage platform has been carefully vetted to work without threads
-  if(EMSCRIPTEN OR NGAGE)
-+  if(EMSCRIPTEN OR NGAGE OR OPENORBIS)
-     set(SDL_THREADS_DISABLED 1)
-     sdl_glob_sources(
-       "${SDL3_SOURCE_DIR}/src/thread/generic/*.c"
-diff --git a/build-scripts/rename_macros.py b/build-scripts/rename_macros.py
-index 978120c..b6063dd 100755
--- a/build-scripts/rename_macros.py
-+++ b/build-scripts/rename_macros.py
-@@ -124,6 +124,7 @@ RENAMED_MACROS = {
-     "__RISCOS__": "SDL_PLATFORM_RISCOS",
-     "__SOLARIS__": "SDL_PLATFORM_SOLARIS",
-     "__PSP__": "SDL_PLATFORM_PSP",
-+    "__PS4__": "SDL_PLATFORM_PS4",
-     "__PS2__": "SDL_PLATFORM_PS2",
-     "__VITA__": "SDL_PLATFORM_VITA",
-     "__3DS__": "SDL_PLATFORM_3DS",
-diff --git a/include/SDL3/SDL_platform_defines.h b/include/SDL3/SDL_platform_defines.h
-index 7963149..6c0dd5d 100644
--- a/include/SDL3/SDL_platform_defines.h
-+++ b/include/SDL3/SDL_platform_defines.h
-@@ -442,6 +442,16 @@
- #define SDL_PLATFORM_PSP 1
- #endif
- 
-+#if defined(__PS4__) || defined(__OPENORBIS__)
-+
-+/**
-+ * A preprocessor macro that is only defined if compiling for Sony PSP.
-+ *
-+ * \since This macro is available since SDL 3.2.0.
-+ */
-+#define SDL_PLATFORM_PS4 1
-+#endif
-+
- #if defined(__PS2__) || defined(PS2)
- 
- /**
-diff --git a/src/SDL.c b/src/SDL.c
-index b1a1a56..0a3fec6 100644
--- a/src/SDL.c
-+++ b/src/SDL.c
-@@ -714,7 +714,7 @@ void SDL_Quit(void)
-     SDL_DBus_Quit();
- #endif
- 
-#if defined(SDL_PLATFORM_UNIX) && !defined(SDL_PLATFORM_ANDROID) && !defined(SDL_PLATFORM_EMSCRIPTEN) && !defined(SDL_PLATFORM_PRIVATE)
-+#if defined(SDL_PLATFORM_UNIX) && !defined(SDL_PLATFORM_ANDROID) && !defined(SDL_PLATFORM_EMSCRIPTEN) && !defined(SDL_PLATFORM_PRIVATE) && !defined(SDL_PLATFORM_PS4)
-     SDL_Gtk_Quit();
- #endif
- 
-@@ -813,6 +813,8 @@ const char *SDL_GetPlatform(void)
-     return "tvOS";
- #elif defined(SDL_PLATFORM_PS2)
-     return "PlayStation 2";
-+#elif defined(SDL_PLATFORM_PS4)
-+    return "PlayStation 4";
- #elif defined(SDL_PLATFORM_PSP)
-     return "PlayStation Portable";
- #elif defined(SDL_PLATFORM_VITA)
-diff --git a/src/audio/SDL_audio.c b/src/audio/SDL_audio.c
-index c1e4241..65b1e6d 100644
--- a/src/audio/SDL_audio.c
-+++ b/src/audio/SDL_audio.c
-@@ -80,6 +80,9 @@ static const AudioBootStrap *const bootstrap[] = {
- #ifdef SDL_AUDIO_DRIVER_NGAGE
-     &NGAGEAUDIO_bootstrap,
- #endif
-+#ifdef SDL_AUDIO_DRIVER_PS4
-+	&PS4AUDIO_bootstrap,
-+#endif
- #ifdef SDL_AUDIO_DRIVER_EMSCRIPTEN
-     &EMSCRIPTENAUDIO_bootstrap,
- #endif
-diff --git a/src/joystick/SDL_joystick.c b/src/joystick/SDL_joystick.c
-index 60c9743..2d12c3a 100644
--- a/src/joystick/SDL_joystick.c
-+++ b/src/joystick/SDL_joystick.c
-@@ -106,6 +106,9 @@ static SDL_JoystickDriver *SDL_joystick_drivers[] = {
- #ifdef SDL_JOYSTICK_N3DS
-     &SDL_N3DS_JoystickDriver,
- #endif
-+#ifdef SDL_JOYSTICK_PS4
-+	&SDL_PS4_JoystickDriver,
-+#endif
- #if defined(SDL_JOYSTICK_DUMMY) || defined(SDL_JOYSTICK_DISABLED)
-     &SDL_DUMMY_JoystickDriver
- #endif
-diff --git a/src/joystick/SDL_sysjoystick.h b/src/joystick/SDL_sysjoystick.h
-index 47ce42c..42ab9de 100644
--- a/src/joystick/SDL_sysjoystick.h
-+++ b/src/joystick/SDL_sysjoystick.h
-@@ -253,6 +253,7 @@ extern SDL_JoystickDriver SDL_HAIKU_JoystickDriver;
- extern SDL_JoystickDriver SDL_HIDAPI_JoystickDriver;
- extern SDL_JoystickDriver SDL_RAWINPUT_JoystickDriver;
- extern SDL_JoystickDriver SDL_IOS_JoystickDriver;
-+extern SDL_JoystickDriver SDL_PS4_JoystickDriver;
- extern SDL_JoystickDriver SDL_LINUX_JoystickDriver;
- extern SDL_JoystickDriver SDL_VIRTUAL_JoystickDriver;
- extern SDL_JoystickDriver SDL_WGI_JoystickDriver;
-diff --git a/src/render/SDL_sysrender.h b/src/render/SDL_sysrender.h
-index a1bb44a..51843c4 100644
--- a/src/render/SDL_sysrender.h
-+++ b/src/render/SDL_sysrender.h
-@@ -381,6 +381,7 @@ extern SDL_RenderDriver NGAGE_RenderDriver;
- extern SDL_RenderDriver VULKAN_RenderDriver;
- extern SDL_RenderDriver PS2_RenderDriver;
- extern SDL_RenderDriver PSP_RenderDriver;
-+extern SDL_RenderDriver PS4_RenderDriver;
- extern SDL_RenderDriver SW_RenderDriver;
- extern SDL_RenderDriver VITA_GXM_RenderDriver;
- extern SDL_RenderDriver GPU_RenderDriver;
-diff --git a/src/stdlib/SDL_string.c b/src/stdlib/SDL_string.c
-index 4a870f6..69ca1db 100644
--- a/src/stdlib/SDL_string.c
-+++ b/src/stdlib/SDL_string.c
-@@ -32,7 +32,9 @@
- 
- #include "SDL_casefolding.h"
- 
-#if defined(__SIZEOF_WCHAR_T__)
-+#if defined(SDL_PLATFORM_PS4)
-+#define SDL_SIZEOF_WCHAR_T 2
-+#elif defined(__SIZEOF_WCHAR_T__)
- #define SDL_SIZEOF_WCHAR_T __SIZEOF_WCHAR_T__
- #elif defined(SDL_PLATFORM_NGAGE)
- #define SDL_SIZEOF_WCHAR_T 2
-@@ -43,7 +45,6 @@
- #endif
- SDL_COMPILE_TIME_ASSERT(sizeof_wchar_t, sizeof(wchar_t) == SDL_SIZEOF_WCHAR_T);
- 
-
- char *SDL_UCS4ToUTF8(Uint32 codepoint, char *dst)
- {
-     if (!dst) {
-diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
-index f650f27..e23424f 100644
--- a/src/video/SDL_video.c
-+++ b/src/video/SDL_video.c
-@@ -131,6 +131,9 @@ static VideoBootStrap *bootstrap[] = {
- #ifdef SDL_VIDEO_DRIVER_NGAGE
-     &NGAGE_bootstrap,
- #endif
-+#ifdef SDL_VIDEO_DRIVER_PS4
-+	&PS4_bootstrap,
-+#endif
- #ifdef SDL_VIDEO_DRIVER_KMSDRM
-     &KMSDRM_bootstrap,
- #endif
-@@ -314,6 +317,7 @@ static bool SDL_CreateWindowTexture(SDL_VideoDevice *_this, SDL_Window *window,
-     SDL_GetWindowSizeInPixels(window, &w, &h);
- 
-     if (!data) {
-+
-         SDL_Renderer *renderer = NULL;
-         const char *render_driver = NULL;
- 
@@ -1,25 +0,0 @@
-diff --git a/source/opt/loop_dependence.cpp b/source/opt/loop_dependence.cpp
-index e41c044..a51b53b 100644
--- a/source/opt/loop_dependence.cpp
-+++ b/source/opt/loop_dependence.cpp
-@@ -12,6 +12,12 @@
- // See the License for the specific language governing permissions and
- // limitations under the License.
- 
-+// PS4: issue?
-+#ifdef __PS4__
-+#pragma clang diagnostic ignored "-Wabsolute-value"
-+#pragma clang diagnostic ignored "-Wshorten-64-to-32"
-+#endif
-+
- #include "source/opt/loop_dependence.h"
- 
- #include <functional>
-@@ -19,6 +25,7 @@
- #include <string>
- #include <utility>
- #include <vector>
-+#include <cstdlib>
- 
- #include "source/opt/instruction.h"
- #include "source/opt/scalar_analysis_nodes.h"
@@ -22,7 +22,6 @@ include(UseCcache)
 include(CMakeDependentOption)
 include(CTest)
 include(CPMUtil)
-include(OpenOrbis)

 if (NOT DEFINED ARCHITECTURE)
    message(FATAL_ERROR "Architecture didn't make it out of scope, did you delete DetectArchitecture.cmake?")
@@ -376,6 +375,15 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
 # Prefer the -pthread flag on Linux.
 set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)
+# It is absolutely promordial to enable on Emscripten
+# Not only this allows to use std::thread and std::jthread without exceptions
+# but it also fixes several issues related to MT operations.
+# ...and CMake doesn't include it by default even when we specify
+# that we prefer the pthread flag; why is that? I don't know.
+if (PLATFORM_EMSCRIPTEN)
+    add_compile_options($<$<COMPILE_LANGUAGE:C,CXX>:-pthread>)
+    add_link_options($<$<COMPILE_LANGUAGE:C,CXX>:-pthread>)
+endif()

 find_package(RenderDoc MODULE)

@@ -404,7 +412,12 @@ set(BUILD_TESTING OFF)
 set(ENABLE_TESTING OFF)

 # boost
-set(BOOST_INCLUDE_LIBRARIES algorithm icl pool container heap asio headers process filesystem crc variant)
+if (PLATFORM_EMSCRIPTEN)
+    set(BOOST_INCLUDE_LIBRARIES algorithm icl pool container heap headers filesystem crc variant)
+    set(BOOST_CONTAINER_HEADER_ONLY ON)
+else()
+    set(BOOST_INCLUDE_LIBRARIES algorithm icl pool container heap asio headers process filesystem crc variant)
+endif()

 AddJsonPackage(boost)

@@ -425,10 +438,12 @@ if (Boost_ADDED)

        target_compile_options(boost_heap INTERFACE $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-shadow>)
        target_compile_options(boost_icl INTERFACE $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-shadow>)
-        target_compile_options(boost_asio INTERFACE
-            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-conversion>
-            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-implicit-fallthrough>
-        )
+        # May not exist (i.e emscripten)
+        if (TARGET boost_asio)
+            target_compile_options(boost_asio INTERFACE
+                $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-conversion>
+                $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-implicit-fallthrough>)
+        endif()
    endif()
 endif()

@@ -18,13 +18,10 @@ if (DEFINED GIT_RELEASE)
    set(BUILD_VERSION "${GIT_TAG}")
    set(GIT_REFSPEC "${GIT_RELEASE}")
    set(IS_DEV_BUILD false)
-elseif(DEFINED GIT_COMMIT)
+else()
    string(SUBSTRING ${GIT_COMMIT} 0 10 BUILD_VERSION)
    set(BUILD_VERSION "${BUILD_VERSION}-${GIT_REFSPEC}")
    set(IS_DEV_BUILD true)
-else()
-    set(BUILD_VERSION "NoGitInfo")
-    set(IS_DEV_BUILD true)
 endif()

 if (NIGHTLY_BUILD)
@@ -1,46 +0,0 @@
-# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-function(create_ps4_eboot project target content_id)
-    set(sce_sys_dir sce_sys)
-    set(sce_sys_param ${sce_sys_dir}/param.sfo)
-    add_custom_command(
-        OUTPUT "${target}.pkg"
-        COMMAND ${CMAKE_SYSROOT}/bin/create-fself -in=bin/${target} -out=${target}.oelf --eboot ${target}_eboot.bin
-        VERBATIM
-        WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
-        DEPENDS ${project}
-    )
-    add_custom_target(${project}_pkg ALL DEPENDS "${target}.pkg")
-endfunction()
-
-function(create_ps4_pkg project target content_id)
-    set(sce_sys_dir sce_sys)
-    set(sce_sys_param ${sce_sys_dir}/param.sfo)
-    add_custom_command(
-        OUTPUT "${target}.pkg"
-        COMMAND ${CMAKE_SYSROOT}/bin/create-fself -in=bin/${target} -out=${target}.oelf --eboot ${target}_eboot.bin
-        COMMAND mkdir -p ${sce_sys_dir}
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_new ${sce_sys_param}
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} APP_TYPE --type Integer --maxsize 4 --value 1
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} APP_VER --type Utf8 --maxsize 8 --value 1.03
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} ATTRIBUTE --type Integer --maxsize 4 --value 0
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} CATEGORY --type Utf8 --maxsize 4 --value gd
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} CONTENT_ID --type Utf8 --maxsize 48 --value ${content_id}
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} DOWNLOAD_DATA_SIZE --type Integer --maxsize 4 --value 0
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} SYSTEM_VER --type Integer --maxsize 4 --value 0
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} TITLE --type Utf8 --maxsize 128 --value ${target}
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} TITLE_ID --type Utf8 --maxsize 12 --value BREW00090
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core sfo_setentry ${sce_sys_param} VERSION --type Utf8 --maxsize 8 --value 1.03
-        COMMAND ${CMAKE_SYSROOT}/bin/create-gp4 -out ${target}.gp4 --content-id=${content_id} --files "${target}_eboot.bin ${sce_sys_param} sce_module/libc.prx sce_module/libSceFios2.prx"
-        COMMAND ${CMAKE_SYSROOT}/bin/PkgTool.Core pkg_build ${target}.gp4 .
-        VERBATIM
-        WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
-        DEPENDS ${project}
-    )
-    add_custom_target(${project}_pkg ALL DEPENDS "${target}.pkg")
-endfunction()
-
-if (NOT DEFINED ENV{OO_PS4_TOOLCHAIN})
-    set(ENV{OO_PS4_TOOLCHAIN} ${CMAKE_SYSROOT})
-endif ()
@@ -12,8 +12,7 @@
        "min_version": "1.57",
        "package": "Boost",
        "patches": [
-            "0001-clang-cl.patch",
-            "0004-openorbis.patch"
+            "0001-clang-cl.patch"
        ],
        "repo": "boostorg/boost",
        "version": "boost-1.90.0"
@@ -71,18 +70,12 @@
        "hash": "a0d2fa8c957704dd49e00a726284ac5ca034b50b00d2b20a94fa1bbfbb80841467834bfdc84aa0ed0d6aab894608fd6c86c3b94eee46343f0e6d9c22e391dbf9",
        "min_version": "1.3",
        "repo": "lsalzman/enet",
-        "version": "v1.3.18",
-        "patches": [
-            "0001-openorbis.patch"
-        ]
+        "version": "v1.3.18"
    },
    "ffmpeg": {
        "hash": "ed177621176b3961bdcaa339187d3a7688c1c8b060b79c4bb0257cbc67ad7021ae5d5adca5303b45625abbbe3d9aafdd87ce777b8690ac295290d744c875489a",
        "repo": "FFmpeg/FFmpeg",
-        "version": "c7b5f1537d",
-        "patches": [
-            "0001-sysctl-openorbis.patch"
-        ]
+        "version": "c7b5f1537d"
    },
    "ffmpeg-ci": {
        "ci": true,
@@ -115,7 +108,7 @@
        "find_args": "MODULE GLOBAL",
        "hash": "159ed94965018f2a371d45a3bfc1961e5fb1549e501ded70a6b4532d7fe99d0579c18b5195aff6e35f96f399b426cea2650ec9fb75ef80d4c9edeccb51f2e6c9",
        "options": [
-            "HTTPLIB_REQUIRE_OPENSSL ON",
+            "HTTPLIB_REQUIRE_OPENSSL OFF",
            "HTTPLIB_DISABLE_MACOSX_AUTOMATIC_ROOT_CERTIFICATES ON"
        ],
        "patches": [
@@ -198,7 +191,7 @@
        "package": "OpenSSL",
        "patches": [
            "0001-add-bundled-cert.patch",
-            "0002-fix-gnu-openorbis.patch"
+            "0002-wasm-support.patch"
        ],
        "repo": "openssl/openssl",
        "version": "openssl-3.6.2"
@@ -222,8 +215,7 @@
            "0002-use-ccache.patch",
            "0003-use-cmake-compiler-flags.patch",
            "0004-use-shell-wrapper.patch",
-            "0005-wasm-support.patch",
-            "0006-openorbis-prefix.patch"
+            "0005-wasm-support.patch"
        ],
        "repo": "jimmy-park/openssl-cmake",
        "version": "3.6.2"
@@ -261,11 +253,7 @@
        "min_version": "3.2.10",
        "package": "SDL3",
        "repo": "libsdl-org/SDL",
-        "version": "release-3.4.8",
-        "patches": [
-            "0001-ps4.patch",
-            "0002-ps4-drivers.patch"
-        ]
+        "version": "release-3.4.8"
    },
    "sdl3-ci": {
        "ci": true,
@@ -1,215 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg
-   width="512"
-   height="512"
-   fill="none"
-   viewBox="0 0 512 512"
-   version="1.1"
-   id="svg7"
-   sodipodi:docname="ps4.svg"
-   inkscape:version="1.4.2 (ebf0e940d0, 2025-05-08)"
-   inkscape:export-filename="base.svg.2026_01_12_14_43_47.0.svg"
-   inkscape:export-xdpi="96"
-   inkscape:export-ydpi="96"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:xlink="http://www.w3.org/1999/xlink"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:svg="http://www.w3.org/2000/svg">
-  <defs
-     id="defs7">
-    <linearGradient
-       id="linearGradient5"
-       inkscape:collect="always">
-      <stop
-         style="stop-color:#003e74;stop-opacity:1;"
-         offset="0"
-         id="stop4" />
-      <stop
-         style="stop-color:#2ea8ff;stop-opacity:1;"
-         offset="1"
-         id="stop5" />
-    </linearGradient>
-    <linearGradient
-       id="linearGradient1"
-       inkscape:collect="always">
-      <stop
-         style="stop-color:#3579ff;stop-opacity:1;"
-         offset="0"
-         id="stop2" />
-      <stop
-         style="stop-color:#0b00ff;stop-opacity:1;"
-         offset="1"
-         id="stop3" />
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-    <linearGradient
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-       inkscape:swatch="solid">
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-    <linearGradient
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-       inkscape:swatch="solid">
-      <stop
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-       inkscape:swatch="solid">
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@@ -12,7 +12,7 @@
 - [NetBSD](#netbsd)
 - [MSYS2](#msys2)
 - [RedoxOS](#redoxos)
- [PlayStation 4](#playstation-4)
+- [WebAssembly](#webassembly)
 - [Windows](#windows)
  - [Windows 7, Windows 8 and Windows 8.1](#windows-7-windows-8-and-windows-81)
  - [Windows Vista and below](#windows-vista-and-below)
@@ -246,16 +246,21 @@ The package install may randomly hang at times, in which case it has to be resta

 When CMake invokes certain file syscalls - it may sometimes cause crashes or corruptions on the (kernel?) address space - so reboot the system if there is a "hang" in CMake.

-## PlayStation 4
+## WebAssembly

-```sh
-export OO_PS4_TOOLCHAIN="$HOME/OpenOrbis/PS4Toolchain/prefix"
-export DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1
-```
+**It doesn't run on a browser yet.**

-```sh
-cp $OO_PS4_TOOLCHAIN/include/endian.h $OO_PS4_TOOLCHAIN/include/sys/endian.h
-```
+WebAssembly or "WASM" for short is a *mainly 32-bit* virtual "architecture" which we only bootstrap on 64-bit only. This means not only the program runs 2x slower than it would due to using JS BigInt, it also means we need to go out of our way to enable proper 64-bit support via `-sMEMORY64=1`, however once again, some Emscripten quirks force us to specify `-s MEMORY64` and `-sMEMORY64=1` at the same time: see the [CI build script](../.ci/wasm/build.sh).
+
+The WebAssembly target is very heavy on resources and requires at least 4 times the normal amount of resources that a native build would. Additionally, the only supported environment is Firefox at the moment, node.js and `wasmtime are not supported (PRs welcome!)
+
+If running under Firefox and you hit "out of memory" on dev console, close the entire tab, then open it back again, see [this issue](https://github.com/emscripten-core/emscripten/issues/8126).
+
+To run the binary (after building) you should be fine with `node ./eden-cli.js`. For obvious reasons no Qt frontend is available on WASM, support for Vulkan is done charily via [llvmpipe2wasm](https://github.com/Devsh-Graphics-Programming/llvmpipe2wasm).
+
+If you run into the error "acorn.js can't be found" check [this associated issue](https://github.com/emscripten-core/emscripten/issues/13368), the fix in short is `npm --global install acorn`. On FreeBSD you could run `npm` under root, or you could do the sane thing and do `sudo chown -R $USER /usr/local/lib/node_modules/ /usr/local/bin/` (remember to restore permissions afterwards!) unless you wish to run `npm` under root which is generally a bad idea.
+
+2026-06-09: As of writing, no Dynarmic-based JIT is possible on this target, full interpreted emulation is the only reasonable option. While there is some efforts on making a JIT like [here](https://github.com/wingo/wasm-jit) or [here](https://wingolog.org/archives/2022/08/18/just-in-time-code-generation-within-webassembly), the result is so latency expensive we're better off using an interpreter instead.

 ## Windows

@@ -359,6 +359,14 @@ pkgman install git cmake patch libfmt_devel nlohmann_json lz4_devel opus_devel b

 [Caveats](./Caveats.md#haikuos).

+</details>
+<details>
+<summary>WebAssembly</summary>
+
+Emscripten: The default installation should provide enough.
+
+[Caveats](./Caveats.md#wasm).
+
 </details>
 <details>
 <summary>RedoxOS</summary>
@@ -35,7 +35,6 @@ Eden will store configuration files in the following directories:
 - **Android**: Data is stored internally.
 - **Linux, macOS, FreeBSD, Solaris, OpenBSD**: `$XDG_DATA_HOME`, `$XDG_CACHE_HOME`, `$XDG_CONFIG_HOME`.
 - **HaikuOS**: `/boot/home/config/settings/eden`
- **PlayStation 4**: `/data/eden`

 If a `user` directory is present in the current working directory, that will override all global configuration directories and the emulator will use that instead.

@@ -260,11 +260,6 @@ target_include_directories(tz PUBLIC ./tz)
 add_library(bc_decoder bc_decoder/bc_decoder.cpp)
 target_include_directories(bc_decoder PUBLIC ./bc_decoder)

-if (OPENORBIS)
-    add_library(ps4sup ps4sup/emutls.c ps4sup/stub.cpp)
-    target_include_directories(ps4sup PUBLIC ./ps4sup)
-endif()
-
 if (NOT TARGET RenderDoc::API)
    add_library(renderdoc INTERFACE)
    target_include_directories(renderdoc SYSTEM INTERFACE ./renderdoc)
@@ -94,6 +94,10 @@ function(detect_architecture_symbols)
 endfunction()

 # arches here are put in a sane default order of importance
+# EXCEPT FOR WASM, which must be probed for FIRST, because some genius
+# decided to also allow the host architecture to be defined when building
+# for the emscripten target, absolutely lovely detail.
+#
 # notably, amd64, arm64, and riscv (in order) are BY FAR the most common
 # mips is pretty popular in embedded
 # ppc64 is pretty popular in supercomputing
@@ -101,6 +105,11 @@ endfunction()
 # ia64 exists
 # the rest exist, but are probably less popular than ia64

+detect_architecture_symbols(
+    ARCH wasm
+    SYMBOLS
+        "__EMSCRIPTEN__")
+
 detect_architecture_symbols(
    ARCH arm64
    SYMBOLS
@@ -203,11 +212,6 @@ detect_architecture_symbols(
        "__loongarch__"
        "__loongarch64")

-detect_architecture_symbols(
-    ARCH wasm
-    SYMBOLS
-        "__EMSCRIPTEN__")
-
 # "generic" target
 # If you have reached this point, you're on some as-of-yet unsupported architecture.
 # See the docs up above for known unsupported architectures
@@ -20,6 +20,9 @@ elseif (${CMAKE_SYSTEM_NAME} STREQUAL "managarm")
    set(MANAGARM ON)
 elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Haiku")
    set(HAIKUOS ON)
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Emscripten")
+    set(EMSCRIPTEN ON)
+    message(WARNING "${CMAKE_LIBRARY_ARCHITECTURE} support is highly experimental!!!")
 endif()

 # BSD
@@ -97,3 +100,25 @@ if (MINGW)
    set(CMAKE_EXE_LINKER_FLAGS_RELEASE
        "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${MINGW_FLAGS}")
 endif()
+
+if (PLATFORM_EMSCRIPTEN)
+    set(EMSCRIPTEN_C_FLAGS "-s MEMORY64 -m64 -pipe -sMEMORY64=1")
+    set(EMSCRIPTEN_LINK_FLAGS "-sMEMORY64=1 -m64 -Wl,-mwasm64 -sASYNCIFY=1")
+
+    # This prevents FFmpeg and other libraries from assuming it's the host's CPU
+    # Additionally some Emscripten installs may not be very good... generally
+    set(EMSCRIPTEN_SYSTEM_PROCESSOR wasm)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EMSCRIPTEN_C_FLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} ${EMSCRIPTEN_C_FLAGS}")
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${EMSCRIPTEN_LINK_FLAGS}")
+    set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} ${EMSCRIPTEN_LINK_FLAGS}")
+    set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} ${EMSCRIPTEN_LINK_FLAGS}")
+
+    unset(EMSCRIPTEN_C_FLAGS)
+    unset(EMSCRIPTEN_LINK_FLAGS)
+endif()
+
+# awesome
+if (PLATFORM_FREEBSD OR PLATFORM_DRAGONFLYBSD)
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L${CMAKE_SYSROOT}/usr/local/lib")
+endif()
@@ -37,26 +37,39 @@ if (NOT YUZU_USE_BUNDLED_FFMPEG)
    elseif (NOT (CMAKE_HOST_SYSTEM_PROCESSOR MATCHES CMAKE_SYSTEM_PROCESSOR
    AND CMAKE_HOST_SYSTEM_NAME MATCHES CMAKE_SYSTEM_NAME))
        string(TOLOWER "${CMAKE_SYSTEM_NAME}" FFmpeg_SYSTEM_NAME)
-        if (FFmpeg_SYSTEM_NAME STREQUAL "openorbis" OR FFmpeg_SYSTEM_NAME STREQUAL "managarm")
+        # All of these platforms are supported by ffmpeg as native build OSes
+        # anything else (like Redox or Managarm or PS4) is NOT natively supported
+        # hence, assume the "unix like" is just "none" for the sake of OUR sanity.
+        # If YOUR OS/platform has actual native support:
+        # 1. fucking congrats
+        # 2. feel free to add it on the condition below
+        if (NOT (PLATFORM_NETBSD OR PLATFORM_SUN OR PLATFORM_FREEBSD
+        OR PLATFORM_OPENBSD OR PLATFORM_DRAGONFLYBSD OR PLATFORM_HAIKU
+        OR PLATFORM_LINUX OR PLATFORM_MSYS OR WIN32 OR ANDROID OR APPLE))
            set(FFmpeg_SYSTEM_NAME "none")
        endif()
        # TODO: Can we really do better? Auto-detection? Something clever?
        list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
            --enable-cross-compile
            --arch="${CMAKE_SYSTEM_PROCESSOR}"
-            --target-os="${FFmpeg_SYSTEM_NAME}"
-            --sysroot="${CMAKE_SYSROOT}"
-        )
+            --target-os="${FFmpeg_SYSTEM_NAME}")
+        if (PLATFORM_EMSCRIPTEN)
+            # funniest trolling from emscripten, such a classic!
+            # maybe I should PR so they use CMAKE_SYSROOT... y'know?
+            list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --sysroot="${EMSCRIPTEN_SYSROOT}")
+        else()
+            list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --sysroot="${CMAKE_SYSROOT}")
+        endif()
        if (DEFINED FFmpeg_CROSS_PREFIX)
            list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --cross-prefix="${FFmpeg_CROSS_PREFIX}")
        else()
-            message(WARNING "Please set FFmpeg_CROSS_PREFIX to your cross toolchain prefix, for example: \${CMAKE_STAGING_PREFIX}/bin/${CMAKE_SYSTEM_PROCESSOR}-${CMAKE_SYSTEM_NAME}-")
+            message(WARNING "Please set FFmpeg_CROSS_PREFIX to your cross toolchain prefix, for example: ${CMAKE_STAGING_PREFIX}/bin/${CMAKE_SYSTEM_PROCESSOR}-${CMAKE_SYSTEM_NAME}")
        endif()
        set(FFmpeg_IS_CROSS_COMPILING TRUE)
    endif()
 endif()

-if (OPENORBIS OR MANAGARM)
+if (OPENORBIS OR MANAGARM OR EMSCRIPTEN)
    # Doesn't support VA-API, don't go thru the embarrassment of trying to enable it
    list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
 elseif (ANDROID)
@@ -164,8 +177,7 @@ if (OPENORBIS)
        -lSceUserService
        -lSceSysmodule
        -lSceNet
-        -lSceLibcInternal
-    )
+        -lSceLibcInternal)
    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
        --disable-pthreads
        --extra-cflags=${CMAKE_SYSROOT}/usr/include
@@ -176,8 +188,18 @@ elseif (MANAGARM)
    # Required for proper stuff
    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS
        --disable-pthreads
-        --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}"
-    )
+        --extra-libs="${FFmpeg_CROSS_COMPILE_LIBS}")
+endif()
+
+# Usually used by Emscripten
+if (DEFINED CMAKE_AR)
+    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ar=${CMAKE_AR})
+endif()
+if (DEFINED CMAKE_NM)
+    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --nm=${CMAKE_NM})
+endif()
+if (DEFINED CMAKE_RANLIB)
+    list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ranlib=${CMAKE_RANLIB})
 endif()

 if (YUZU_USE_BUNDLED_FFMPEG)
@@ -207,6 +229,7 @@ else()
    # Build FFmpeg from externals
    message(STATUS "Using FFmpeg from externals")

+    set(FFmpeg_LD ${CMAKE_LINKER})
    if (CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
        # FFmpeg has source that requires one of nasm or yasm to assemble it.
        # REQUIRED throws an error if not found here during configuration rather than during compilation.
@@ -215,6 +238,12 @@ else()
            message(FATAL_ERROR "One of either `nasm` or `yasm` not found but is required.")
        endif()
    endif()
+    if (CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
+        # TODO: this is 100% redundant but we need it because CMAKE_LINKER can resolve to ld.lld
+        # which is NOT compatible
+        find_program(EMCC NAMES emcc REQUIRED)
+        set(FFmpeg_LD ${EMCC})
+    endif()

    find_program(AUTOCONF autoconf)
    if ("${AUTOCONF}" STREQUAL "AUTOCONF-NOTFOUND")
@@ -248,7 +277,13 @@ else()
            CACHE PATH "Paths to FFmpeg libraries" FORCE)
    endforeach()

-    find_program(BASH_PROGRAM bash REQUIRED)
+    # Some SDKs (especially wasm) require us, actually, WANT us to use their "emconfigure"
+    # otherwise they will cry a billion tears
+    if (PLATFORM_EMSCRIPTEN)
+        find_program(FFmpeg_CONFIGURE_WRAPPER emconfigure REQUIRED)
+    else()
+        find_program(FFmpeg_CONFIGURE_WRAPPER bash REQUIRED)
+    endif()

    # `configure` parameters builds only exactly what yuzu needs from FFmpeg
    # `--disable-vdpau` is needed to avoid linking issues
@@ -258,7 +293,7 @@ else()
        OUTPUT
            ${FFmpeg_MAKEFILE}
        COMMAND
-            ${BASH_PROGRAM} ${FFmpeg_PREFIX}/configure
+            ${FFmpeg_CONFIGURE_WRAPPER} ${FFmpeg_PREFIX}/configure
                --disable-avdevice
                --disable-avformat
                --disable-doc
@@ -267,6 +302,10 @@ else()
                --disable-ffprobe
                --disable-network
                --disable-swresample
+                --disable-autodetect
+                --disable-runtime-cpudetect
+                --disable-debug
+                --disable-programs
                --enable-decoder=h264
                --enable-decoder=vp8
                --enable-decoder=vp9
@@ -274,7 +313,7 @@ else()
                --enable-pic
                --cc=${FFmpeg_CC}
                --cxx=${FFmpeg_CXX}
-                --ld=${CMAKE_LINKER}
+                --ld=${FFmpeg_LD}
                --extra-cflags=${CMAKE_C_FLAGS}
                --extra-cxxflags=${CMAKE_CXX_FLAGS}
                --extra-ldflags=${CMAKE_C_LINK_FLAGS}
@@ -290,11 +329,7 @@ else()

    # Workaround for Ubuntu 18.04's older version of make not being able to call make as a child
    # with context of the jobserver. Also helps ninja users.
-    execute_process(
-        COMMAND
-            nproc
-        OUTPUT_VARIABLE
-            SYSTEM_THREADS)
+    cmake_host_system_information(RESULT SYSTEM_THREADS QUERY NUMBER_OF_LOGICAL_CORES)

    set(FFmpeg_BUILD_LIBRARIES ${FFmpeg_LIBRARIES})

@@ -302,6 +337,8 @@ else()
    if (LINUX OR ANDROID OR APPLE OR WIN32 OR FREEBSD)
        set(FFmpeg_MAKE_ARGS -j${SYSTEM_THREADS})
    else()
+        # No GNU make implies that this system may be highly non-GNU
+        find_program(MAKE make required)
        set(FFmpeg_MAKE_ARGS "")
    endif()

@@ -309,7 +346,7 @@ else()
        OUTPUT
            ${FFmpeg_BUILD_LIBRARIES}
        COMMAND
-            gmake ${FFmpeg_MAKE_ARGS}
+            ${MAKE} ${FFmpeg_MAKE_ARGS}
        WORKING_DIRECTORY
            ${FFmpeg_BUILD_DIR}
    )
@@ -1,184 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-/* ===---------- emutls.c - Implements __emutls_get_address ---------------===
- *
- *                     The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===----------------------------------------------------------------------===
- */
-#include <pthread.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-
-//#include "int_util.h"
-
-/* Default is not to use posix_memalign, so systems like Android
- * can use thread local data without heavier POSIX memory allocators.
- */
-#ifndef EMUTLS_USE_POSIX_MEMALIGN
-#define EMUTLS_USE_POSIX_MEMALIGN 0
-#endif
-
-/* For every TLS variable xyz,
- * there is one __emutls_control variable named __emutls_v.xyz.
- * If xyz has non-zero initial value, __emutls_v.xyz's "value"
- * will point to __emutls_t.xyz, which has the initial value.
- */
-typedef struct __emutls_control {
-    size_t size;  /* size of the object in bytes */
-    size_t align;  /* alignment of the object in bytes */
-    union {
-        uintptr_t index;  /* data[index-1] is the object address */
-        void* address;  /* object address, when in single thread env */
-    } object;
-    void* value;  /* null or non-zero initial value for the object */
-} __emutls_control;
-
-static inline void* emutls_memalign_alloc(size_t align, size_t size) {
-    void *base;
-#if EMUTLS_USE_POSIX_MEMALIGN
-    if (posix_memalign(&base, align, size) != 0)
-        abort();
-#else
-    #define EXTRA_ALIGN_PTR_BYTES (align - 1 + sizeof(void*))
-    char* object;
-    if ((object = malloc(EXTRA_ALIGN_PTR_BYTES + size)) == NULL)
-        abort();
-    base = (void*)(((uintptr_t)(object + EXTRA_ALIGN_PTR_BYTES))
-                    & ~(uintptr_t)(align - 1));
-
-    ((void**)base)[-1] = object;
-#endif
-    return base;
-}
-
-static inline void emutls_memalign_free(void* base) {
-#if EMUTLS_USE_POSIX_MEMALIGN
-    free(base);
-#else
-    /* The mallocated address is in ((void**)base)[-1] */
-    free(((void**)base)[-1]);
-#endif
-}
-
-/* Emulated TLS objects are always allocated at run-time. */
-static inline void* emutls_allocate_object(__emutls_control* control) {
-    /* Use standard C types, check with gcc's emutls.o. */
-    //typedef unsigned int gcc_word __attribute__((mode(word)));
-    //typedef unsigned int gcc_pointer __attribute__((mode(pointer)));
-    //COMPILE_TIME_ASSERT(sizeof(size_t) == sizeof(gcc_word));
-    //COMPILE_TIME_ASSERT(sizeof(uintptr_t) == sizeof(gcc_pointer));
-    //COMPILE_TIME_ASSERT(sizeof(uintptr_t) == sizeof(void*));
-
-    size_t size = control->size;
-    size_t align = control->align;
-    if (align < sizeof(void*))
-        align = sizeof(void*);
-    /* Make sure that align is power of 2. */
-    if ((align & (align - 1)) != 0)
-        abort();
-
-    void* base = emutls_memalign_alloc(align, size);
-    if (control->value)
-        memcpy(base, control->value, size);
-    else
-        memset(base, 0, size);
-    return base;
-}
-
-static pthread_mutex_t emutls_mutex = PTHREAD_MUTEX_INITIALIZER;
-
-static size_t emutls_num_object = 0;  /* number of allocated TLS objects */
-
-typedef struct emutls_address_array {
-    uintptr_t size;  /* number of elements in the 'data' array */
-    void* data[];
-} emutls_address_array;
-
-static pthread_key_t emutls_pthread_key;
-
-static void emutls_key_destructor(void* ptr) {
-    emutls_address_array* array = (emutls_address_array*)ptr;
-    uintptr_t i;
-    for (i = 0; i < array->size; ++i) {
-        if (array->data[i])
-            emutls_memalign_free(array->data[i]);
-    }
-    free(ptr);
-}
-
-static void emutls_init(void) {
-    if (pthread_key_create(&emutls_pthread_key, emutls_key_destructor) != 0)
-        abort();
-}
-
-/* Returns control->object.index; set index if not allocated yet. */
-static inline uintptr_t emutls_get_index(__emutls_control* control) {
-    uintptr_t index = __atomic_load_n(&control->object.index, __ATOMIC_ACQUIRE);
-    if (!index) {
-        static pthread_once_t once = PTHREAD_ONCE_INIT;
-        pthread_once(&once, emutls_init);
-        pthread_mutex_lock(&emutls_mutex);
-        index = control->object.index;
-        if (!index) {
-            index = ++emutls_num_object;
-            __atomic_store_n(&control->object.index, index, __ATOMIC_RELEASE);
-        }
-        pthread_mutex_unlock(&emutls_mutex);
-    }
-    return index;
-}
-
-/* Updates newly allocated thread local emutls_address_array. */
-static inline void emutls_check_array_set_size(emutls_address_array* array,
-                                               uintptr_t size) {
-    if (array == NULL)
-        abort();
-    array->size = size;
-    pthread_setspecific(emutls_pthread_key, (void*)array);
-}
-
-/* Returns the new 'data' array size, number of elements,
- * which must be no smaller than the given index.
- */
-static inline uintptr_t emutls_new_data_array_size(uintptr_t index) {
-   /* Need to allocate emutls_address_array with one extra slot
-    * to store the data array size.
-    * Round up the emutls_address_array size to multiple of 16.
-    */
-    return ((index + 1 + 15) & ~((uintptr_t)15)) - 1;
-}
-
-/* Returns the thread local emutls_address_array.
- * Extends its size if necessary to hold address at index.
- */
-static inline emutls_address_array* emutls_get_address_array(uintptr_t index) {
-    emutls_address_array* array = pthread_getspecific(emutls_pthread_key);
-    if (array == NULL) {
-        uintptr_t new_size = emutls_new_data_array_size(index);
-        array = calloc(new_size + 1, sizeof(void*));
-        emutls_check_array_set_size(array, new_size);
-    } else if (index > array->size) {
-        uintptr_t orig_size = array->size;
-        uintptr_t new_size = emutls_new_data_array_size(index);
-        array = realloc(array, (new_size + 1) * sizeof(void*));
-        if (array)
-            memset(array->data + orig_size, 0,
-                   (new_size - orig_size) * sizeof(void*));
-        emutls_check_array_set_size(array, new_size);
-    }
-    return array;
-}
-
-void* __emutls_get_address(__emutls_control* control) {
-    uintptr_t index = emutls_get_index(control);
-    emutls_address_array* array = emutls_get_address_array(index);
-    if (array->data[index - 1] == NULL)
-        array->data[index - 1] = emutls_allocate_object(control);
-    return array->data[index - 1];
-}
@@ -1,38 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include <stdio.h>
-
-#define STUB_WEAK(name) \
-    extern "C" void name() { \
-        printf("called " #name); \
-        asm volatile("ud2"); \
-    }
-
-extern "C" int __pthread_cxa_finalize();
-extern "C" void __cxa_thread_atexit_impl() {
-    //printf("__cxa_thread_atexit_impl called!\n");
-    //__pthread_cxa_finalize();
-}
-
-STUB_WEAK(__assert)
-STUB_WEAK(ZSTD_trace_compress_begin)
-STUB_WEAK(ZSTD_trace_compress_end)
-STUB_WEAK(ZSTD_trace_decompress_begin)
-STUB_WEAK(ZSTD_trace_decompress_end)
-
-extern "C" thread_local struct {
-    char pad[512];
-} _ThreadRuneLocale = {};
-extern "C" struct {
-    char pad[512];
-} __h_errno = {};
-
-FILE* __stderrp = stdout;
-FILE* __stdinp = stdin;
-
-#undef STUB_WEAK
-
-// THIS MAKES STD::COUT AND SUCH WORK :)
-#include <iostream>
-std::ios_base::Init init;
@@ -14,7 +14,9 @@
 namespace Tz {

 namespace {
+#ifndef EINVAL
 #define EINVAL 22
+#endif

 static Rule gmtmem{};
 static Rule* const gmtptr = &gmtmem;
@@ -177,7 +177,6 @@ else()
        $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-invalid-offsetof>
        $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-unused-parameter>
        $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-missing-field-initializers>)
-
    if (CXX_CLANG OR CXX_ICC OR CXX_APPLE) # Clang, AppleClang, or Intel C++
        if (NOT MSVC)
            add_compile_options(
@@ -191,7 +190,11 @@ else()
            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-nullability-completeness>)
    endif()

-    if (ARCHITECTURE_x86_64)
+    if (ARCHITECTURE_wasm)
+        # we are evil but fmt is even more evil
+        add_compile_options(
+            $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-shorten-64-to-32>)
+    elseif (ARCHITECTURE_x86_64)
        add_compile_options($<$<COMPILE_LANGUAGE:C,CXX>:-mcx16>)
        if (LINUX OR FREEBSD)
            add_compile_options($<$<COMPILE_LANGUAGE:C,CXX>:-mtls-dialect=gnu2>)
@@ -254,10 +254,4 @@ else()
    target_compile_definitions(audio_core PRIVATE HAVE_SDL3)
 endif()

-if(OPENORBIS)
-    target_sources(audio_core PRIVATE
-        sink/ps4_sink.cpp
-        sink/ps4_sink.h)
-endif()
-
 create_target_directory_groups(audio_core)
@@ -1,160 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include <span>
-#include <stop_token>
-#include <vector>
-
-#include <orbis/AudioOut.h>
-
-#include "audio_core/common/common.h"
-#include "audio_core/sink/ps4_sink.h"
-#include "audio_core/sink/sink_stream.h"
-#include "common/alignment.h"
-#include "common/logging.h"
-#include "common/scope_exit.h"
-#include "core/core.h"
-
-namespace AudioCore::Sink {
-
-/// @brief PS4 sink stream, responsible for sinking samples to hardware.
-struct PS4SinkStream final : public SinkStream {
-    /// @brief Create a new sink stream.
-    /// @param device_channels_ - Number of channels supported by the hardware.
-    /// @param system_channels_ - Number of channels the audio systems expect.
-    /// @param output_device - Name of the output device to use for this stream.
-    /// @param input_device - Name of the input device to use for this stream.
-    /// @param type_ - Type of this stream.
-    /// @param system_ - Core system.
-    /// @param event - Event used only for audio renderer, signalled on buffer consume.
-    PS4SinkStream(u32 device_channels_, u32 system_channels_, const std::string& output_device, const std::string& input_device, StreamType type_, Core::System& system_)
-        : SinkStream{system_, type_}
-    {
-        system_channels = system_channels_;
-        device_channels = device_channels_;
-
-        constexpr size_t PREFERRED_SAMPLE_COUNT = 1024;
-        auto const param = (device_channels > 1 ? ORBIS_AUDIO_OUT_PARAM_FORMAT_S16_STEREO : ORBIS_AUDIO_OUT_PARAM_FORMAT_S16_MONO);
-        audio_dev = sceAudioOutOpen(ORBIS_USER_SERVICE_USER_ID_SYSTEM, ORBIS_AUDIO_OUT_PORT_TYPE_MAIN, 0, PREFERRED_SAMPLE_COUNT, TargetSampleRate, param);
-        if (audio_dev > 0) {
-            audio_thread = std::jthread([=, this](std::stop_token stop_token) {
-                std::array<s16, PREFERRED_SAMPLE_COUNT * MaxChannels> buffer;
-                while (!stop_token.stop_requested()) {
-                    if (this->type == StreamType::In) {
-                        this->ProcessAudioIn(buffer, PREFERRED_SAMPLE_COUNT);
-                        (void)buffer; // TODO: microphone support
-                    } else {
-                        int err = 0;
-                        std::fill(buffer.begin(), buffer.end(), 0);
-                        this->ProcessAudioOutAndRender(buffer, PREFERRED_SAMPLE_COUNT);
-                        sceAudioOutOutput(audio_dev, nullptr);
-                        if ((err = sceAudioOutOutput(audio_dev, buffer.data())) < 0)
-                            LOG_ERROR(Service_Audio, "{}", err);
-                    }
-                    // Wait for pause, we don't really have a native pause
-                    // so this is the best i can do
-                    while (paused && !stop_token.stop_requested())
-                        asm volatile ("pause"); //dont shootup cpu usage to 100%
-                }
-                sceAudioOutClose(audio_dev);
-            });
-        } else {
-            LOG_ERROR(Service_Audio, "Failed to create audio device! {:#x}", uint32_t(audio_dev));
-        }
-    }
-
-    ~PS4SinkStream() override {
-        LOG_DEBUG(Service_Audio, "Destroying PS4 stream {}", name);
-        if (audio_thread.joinable()) {
-            audio_thread.request_stop();
-            audio_thread.join();
-        }
-    }
-
-    void Finalize() override {
-        if (audio_dev > 0) {
-
-        }
-    }
-
-    void Start(bool resume = false) override {
-        if (audio_dev > 0 && paused) {
-            paused = false;
-        }
-    }
-
-    void Stop() override {
-        if (audio_dev > 0 && !paused) {
-            SignalPause();
-        }
-    }
-
-    std::jthread audio_thread;
-    int32_t audio_dev{};
-};
-
-PS4Sink::PS4Sink(std::string_view target_device_name) {
-    int32_t rc = sceAudioOutInit();
-    if (rc == 0 || unsigned(rc) == ORBIS_AUDIO_OUT_ERROR_ALREADY_INIT) {
-        if (target_device_name != auto_device_name && !target_device_name.empty()) {
-            output_device = target_device_name;
-        } else {
-            output_device.clear();
-        }
-        device_channels = 2;
-    } else {
-        LOG_ERROR(Service_Audio, "Unable to open audio out! {:#x}", uint32_t(rc));
-    }
-}
-
-PS4Sink::~PS4Sink() = default;
-
-/// @brief Create a new sink stream.
-/// @param system          - Core system.
-/// @param system_channels - Number of channels the audio system expects. May differ from the device's channel count.
-/// @param name            - Name of this stream.
-/// @param type            - Type of this stream, render/in/out.
-/// @return A pointer to the created SinkStream
-SinkStream* PS4Sink::AcquireSinkStream(Core::System& system, u32 system_channels_, const std::string&, StreamType type) {
-    system_channels = system_channels_;
-    SinkStreamPtr& stream = sink_streams.emplace_back(std::make_unique<PS4SinkStream>(device_channels, system_channels, output_device, input_device, type, system));
-    return stream.get();
-}
-
-void PS4Sink::CloseStream(SinkStream* stream) {
-    for (size_t i = 0; i < sink_streams.size(); i++) {
-        if (sink_streams[i].get() == stream) {
-            sink_streams[i].reset();
-            sink_streams.erase(sink_streams.begin() + i);
-            break;
-        }
-    }
-}
-
-void PS4Sink::CloseStreams() {
-    sink_streams.clear();
-}
-
-f32 PS4Sink::GetDeviceVolume() const {
-    return sink_streams.size() > 0 ? sink_streams[0]->GetDeviceVolume() : 1.f;
-}
-
-void PS4Sink::SetDeviceVolume(f32 volume) {
-    for (auto& stream : sink_streams)
-        stream->SetDeviceVolume(volume);
-}
-
-void PS4Sink::SetSystemVolume(f32 volume) {
-    for (auto& stream : sink_streams)
-        stream->SetSystemVolume(volume);
-}
-
-std::vector<std::string> ListPS4SinkDevices(bool capture) {
-    return {{"Default"}};
-}
-
-u32 GetPS4Latency() {
-    return TargetSampleCount;
-}
-
-} // namespace AudioCore::Sink
@@ -1,43 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#pragma once
-
-#include <string>
-#include <vector>
-
-#include "audio_core/sink/sink.h"
-
-namespace Core {
-class System;
-}
-
-namespace AudioCore::Sink {
-class SinkStream;
-
-/// @brief PS4 backend sink, holds multiple output streams and is responsible for sinking samples to
-/// hardware. Used by Audio Render, Audio In and Audio Out.
-struct PS4Sink final : public Sink {
-    explicit PS4Sink(std::string_view device_id);
-    ~PS4Sink() override;
-    SinkStream* AcquireSinkStream(Core::System& system, u32 system_channels, const std::string& name, StreamType type) override;
-    void CloseStream(SinkStream* stream) override;
-    void CloseStreams() override;
-    f32 GetDeviceVolume() const override;
-    void SetDeviceVolume(f32 volume) override;
-    void SetSystemVolume(f32 volume) override;
-    /// Name of the output device used by streams
-    std::string output_device;
-    /// Name of the input device used by streams
-    std::string input_device;
-    /// Vector of streams managed by this sink
-    std::vector<SinkStreamPtr> sink_streams;
-};
-
-std::vector<std::string> ListPS4SinkDevices(bool capture);
-u32 GetPS4Latency();
-
-} // namespace AudioCore::Sink
@@ -19,9 +19,6 @@
 #ifdef HAVE_SDL3
 #include "audio_core/sink/sdl3_sink.h"
 #endif
-#ifdef __OPENORBIS__
-#include "audio_core/sink/ps4_sink.h"
-#endif
 #include "audio_core/sink/null_sink.h"
 #include "common/logging.h"
 #include "common/settings_enums.h"
@@ -54,16 +51,6 @@ struct SinkDetails {

 // sink_details is ordered in terms of desirability, with the best choice at the top.
 constexpr SinkDetails sink_details[] = {
-#ifdef __OPENORBIS__
-    SinkDetails{
-        Settings::AudioEngine::Ps4,
-        [](std::string_view device_id) -> std::unique_ptr<Sink> {
-            return std::make_unique<PS4Sink>(device_id);
-        },
-        &ListPS4SinkDevices,
-        &GetPS4Latency,
-    },
-#endif
 #ifdef HAVE_OBOE
    SinkDetails{
        Settings::AudioEngine::Oboe,
@@ -128,9 +115,7 @@ const SinkDetails& GetOutputSinkDetails(Settings::AudioEngine sink_id) {
        // BEGIN REINTRODUCED FROM 3833 - REPLACED CODE BLOCK ABOVE - DIABLO 3 FIX
        // Auto-select a backend. Prefer CubeB, but it may report a large minimum latency which
        // causes audio issues, in that case go with SDL.
-#if defined(__OPENORBIS__)
-        iter = find_backend(Settings::AudioEngine::Ps4);
-#elif defined(HAVE_CUBEB) && defined(HAVE_SDL3)
+#if defined(HAVE_CUBEB) && defined(HAVE_SDL3)
        iter = find_backend(Settings::AudioEngine::Cubeb);
        if (iter->latency() > TargetSampleCount * 3) {
        iter = find_backend(Settings::AudioEngine::Sdl3);
@@ -229,14 +229,17 @@ if(CXX_CLANG)
        $<$<VERSION_LESS:$<CXX_COMPILER_VERSION>,15>:CANNOT_EXPLICITLY_INSTANTIATE>)
 endif()

-# Has to be BEFORE httplib
 if (BOOST_NO_HEADERS)
    target_link_libraries(common PUBLIC Boost::algorithm Boost::heap Boost::icl Boost::pool)
 else()
    target_link_libraries(common PUBLIC Boost::headers)
 endif()
 target_link_libraries(common PRIVATE OpenSSL::SSL)
-target_link_libraries(common PUBLIC Boost::filesystem Boost::context httplib::httplib nlohmann_json::nlohmann_json)
+target_link_libraries(common PUBLIC Boost::filesystem httplib::httplib nlohmann_json::nlohmann_json)
+if (NOT PLATFORM_EMSCRIPTEN)
+    # Emscripten is: "bring your own implementation", boost doesn't add upstream support sadly
+    target_link_libraries(common PRIVATE Boost::context)
+endif()

 if (lz4_ADDED)
    target_include_directories(common PRIVATE ${lz4_SOURCE_DIR}/lib)
@@ -11,7 +11,12 @@
 #include "common/fiber.h"
 #include "common/virtual_buffer.h"

+#ifdef __EMSCRIPTEN__
+#include <emscripten.h>
+#include <emscripten/fiber.h>
+#else
 #include <boost/context/detail/fcontext.hpp>
+#endif

 namespace Common {

@@ -22,36 +27,103 @@ constexpr size_t DEFAULT_STACK_SIZE = 512 * 4096;
 #endif
 constexpr u32 CANARY_VALUE = 0xDEADBEEF;

+#ifdef __EMSCRIPTEN__
 struct Fiber::FiberImpl {
    FiberImpl() {}

    u32 canary_1 = CANARY_VALUE;
    std::array<u8, DEFAULT_STACK_SIZE> stack{};
-    std::array<u8, DEFAULT_STACK_SIZE> rewind_stack{};
+    std::array<u8, DEFAULT_STACK_SIZE> astack{};
    u32 canary_2 = CANARY_VALUE;

-    boost::context::detail::fcontext_t context{};
-    boost::context::detail::fcontext_t rewind_context{};
+    emscripten_fiber_t* context{nullptr};

    std::mutex guard;
    std::function<void()> entry_point;
-    std::function<void()> rewind_point;
    std::shared_ptr<Fiber> previous_fiber;
-
-    u8* stack_limit = nullptr;
-    u8* rewind_stack_limit = nullptr;
    bool is_thread_fiber = false;
    bool released = false;
 };

-void Fiber::SetRewindPoint(std::function<void()>&& rewind_func) {
-    impl->rewind_point = std::move(rewind_func);
+Fiber::Fiber(std::function<void()>&& entry_point_func) : impl{std::make_unique<FiberImpl>()} {
+    impl->entry_point = std::move(entry_point_func);
+    emscripten_fiber_init(impl->context, [](void *user_data) -> void {
+        auto* fiber = static_cast<Fiber*>(user_data);
+        ASSERT(fiber && fiber->impl && fiber->impl->previous_fiber && fiber->impl->previous_fiber->impl);
+        ASSERT(fiber->impl->canary_1 == CANARY_VALUE);
+        ASSERT(fiber->impl->canary_2 == CANARY_VALUE);
+        fiber->impl->previous_fiber->impl->context = fiber->impl->context;
+        fiber->impl->previous_fiber->impl->guard.unlock();
+        fiber->impl->previous_fiber.reset();
+        fiber->impl->entry_point();
+        UNREACHABLE();
+    }, impl.get(), impl->stack.data(), impl->stack.size(), impl->astack.data(), impl->astack.size());
 }

+Fiber::Fiber() : impl{std::make_unique<FiberImpl>()} {}
+
+Fiber::~Fiber() {
+    if (!impl->released) {
+        // Make sure the Fiber is not being used
+        const bool locked = impl->guard.try_lock();
+        ASSERT(locked && "Destroying a fiber that's still running");
+        if (locked) {
+            impl->guard.unlock();
+        }
+    }
+}
+
+void Fiber::Exit() {
+    ASSERT(impl->is_thread_fiber && "Exiting non main thread fiber");
+    if (impl->is_thread_fiber) {
+        impl->guard.unlock();
+        impl->released = true;
+    }
+}
+
+void Fiber::YieldTo(std::weak_ptr<Fiber> weak_from, Fiber& to) {
+    to.impl->guard.lock();
+    to.impl->previous_fiber = weak_from.lock();
+    emscripten_fiber_swap(to.impl->context, to.impl->previous_fiber->impl->context);
+    // "from" might no longer be valid if the thread was killed
+    if (auto from = weak_from.lock()) {
+        if (from->impl->previous_fiber == nullptr) {
+            ASSERT(false && "previous_fiber is nullptr!");
+        } else {
+            from->impl->previous_fiber->impl->guard.unlock();
+            from->impl->previous_fiber.reset();
+        }
+    }
+}
+
+std::shared_ptr<Fiber> Fiber::ThreadToFiber() {
+    std::shared_ptr<Fiber> fiber = std::shared_ptr<Fiber>{new Fiber()};
+    fiber->impl->guard.lock();
+    fiber->impl->is_thread_fiber = true;
+    return fiber;
+}
+#else
+struct Fiber::FiberImpl {
+    FiberImpl() {}
+
+    u32 canary_1 = CANARY_VALUE;
+    std::array<u8, DEFAULT_STACK_SIZE> stack{};
+    u32 canary_2 = CANARY_VALUE;
+
+    boost::context::detail::fcontext_t context{};
+
+    std::mutex guard;
+    std::function<void()> entry_point;
+    std::shared_ptr<Fiber> previous_fiber;
+
+    u8* stack_limit = nullptr;
+    bool is_thread_fiber = false;
+    bool released = false;
+};
+
 Fiber::Fiber(std::function<void()>&& entry_point_func) : impl{std::make_unique<FiberImpl>()} {
    impl->entry_point = std::move(entry_point_func);
    impl->stack_limit = impl->stack.data();
-    impl->rewind_stack_limit = impl->rewind_stack.data();
    u8* stack_base = impl->stack_limit + DEFAULT_STACK_SIZE;
    impl->context = boost::context::detail::make_fcontext(stack_base, impl->stack.size(), [](boost::context::detail::transfer_t transfer) -> void {
        auto* fiber = static_cast<Fiber*>(transfer.data);
@@ -72,7 +144,7 @@ Fiber::~Fiber() {
    if (!impl->released) {
        // Make sure the Fiber is not being used
        const bool locked = impl->guard.try_lock();
-        ASSERT_MSG(locked, "Destroying a fiber that's still running");
+        ASSERT(locked && "Destroying a fiber that's still running");
        if (locked) {
            impl->guard.unlock();
        }
@@ -80,7 +152,7 @@ Fiber::~Fiber() {
 }

 void Fiber::Exit() {
-    ASSERT_MSG(impl->is_thread_fiber, "Exiting non main thread fiber");
+    ASSERT(impl->is_thread_fiber && "Exiting non main thread fiber");
    if (impl->is_thread_fiber) {
        impl->guard.unlock();
        impl->released = true;
@@ -110,5 +182,6 @@ std::shared_ptr<Fiber> Fiber::ThreadToFiber() {
    fiber->impl->is_thread_fiber = true;
    return fiber;
 }
+#endif

 } // namespace Common
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later

 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
@@ -45,7 +45,6 @@ public:
    /// Fiber 'from' must be the currently running fiber.
    static void YieldTo(std::weak_ptr<Fiber> weak_from, Fiber& to);
    [[nodiscard]] static std::shared_ptr<Fiber> ThreadToFiber();
-    void SetRewindPoint(std::function<void()>&& rewind_func);
    /// Only call from main thread's fiber
    void Exit();
 private:
@@ -20,9 +20,6 @@
 #else
 #include <unistd.h>
 #endif
-#ifdef __OPENORBIS__
-#include <sys/stat.h>
-#endif

 #ifdef _MSC_VER
 #define fileno _fileno
@@ -405,27 +402,28 @@ u64 IOFile::GetSize() const {
        file_size = Android::GetSize(file_path);
    } else {
        std::error_code ec;
+
        file_size = fs::file_size(file_path, ec);
+
        if (ec) {
-            LOG_ERROR(Common_Filesystem, "Failed to retrieve the file size of path={}, ec_message={}", PathToUTF8String(file_path), ec.message());
+            LOG_ERROR(Common_Filesystem,
+                      "Failed to retrieve the file size of path={}, ec_message={}",
+                      PathToUTF8String(file_path), ec.message());
            return 0;
        }
    }
-#elif defined(__OPENORBIS__)
-    // TODO: implementation of fs::file_size() is buggy on PS4, why?
-    // probably toolchain issue... ugh
-    OrbisKernelStat st{};
-    stat(file_path.c_str(), reinterpret_cast<struct stat *>(std::addressof(st)));
-    auto const file_size = st.st_size;
-    LOG_DEBUG(Common_Filesystem, "size for {} = {}", file_path.c_str(), file_size);
 #else
    std::error_code ec;
+
    const auto file_size = fs::file_size(file_path, ec);
+
    if (ec) {
-        LOG_ERROR(Common_Filesystem, "Failed to retrieve the file size of path={}, ec_message={}", PathToUTF8String(file_path), ec.message());
+        LOG_ERROR(Common_Filesystem, "Failed to retrieve the file size of path={}, ec_message={}",
+                  PathToUTF8String(file_path), ec.message());
        return 0;
    }
 #endif
+
    return file_size;
 }

@@ -174,14 +174,11 @@ bool CreateDir(const fs::path& path) {
        return false;
    }

-    // TODO: Maybe this is what causes death?
-#ifndef __OPENORBIS__
    if (!Exists(path.parent_path())) {
        LOG_ERROR(Common_Filesystem, "Parent directory of path={} does not exist",
                  PathToUTF8String(path));
        return false;
    }
-#endif

    if (IsDir(path)) {
        LOG_DEBUG(Common_Filesystem, "Filesystem object at path={} exists and is a directory",
@@ -130,16 +130,17 @@ public:
        ASSERT(!eden_path.empty());
        eden_path_cache = eden_path / CACHE_DIR;
        eden_path_config = eden_path / CONFIG_DIR;
-#elif defined(__OPENORBIS__)
-        eden_path = "/data/eden";
-        eden_path_cache = eden_path / CACHE_DIR;
-        eden_path_config = eden_path / CONFIG_DIR;
 #else
        eden_path = GetCurrentDir() / PORTABLE_DIR;
        if (!Exists(eden_path) || !IsDir(eden_path)) {
            eden_path = GetDataDirectory("XDG_DATA_HOME") / EDEN_DIR;
            eden_path_cache = GetDataDirectory("XDG_CACHE_HOME") / EDEN_DIR;
            eden_path_config = GetDataDirectory("XDG_CONFIG_HOME") / EDEN_DIR;
+#if defined(__EMSCRIPTEN__) || defined(__wasi__) || defined(__managarm__)
+            // folders MAY not exist in this distrobution/OS
+            CreateParentDir(GetDataDirectory("XDG_CONFIG_HOME"));
+            CreateParentDir(GetDataDirectory("XDG_CACHE_HOME"));
+#endif
        } else {
            eden_path_cache = eden_path / CACHE_DIR;
            eden_path_config = eden_path / CONFIG_DIR;
@@ -175,11 +176,12 @@ public:
        GenerateEdenPath(EdenPath::ShaderDir, eden_path_cache / SHADER_DIR);
 #ifdef _WIN32
        GenerateLegacyPath(EmuPath::RyujinxDir, GetAppDataRoamingDirectory() / RYUJINX_DIR);
-#elif !defined(__OPENORBIS__)
+#else
        // In Ryujinx's infinite wisdom, it places EVERYTHING in the config directory on UNIX
        // This is incredibly stupid and violates a million XDG standards, but whatever
        GenerateLegacyPath(EmuPath::RyujinxDir, GetDataDirectory("XDG_CONFIG_HOME") / RYUJINX_DIR);
 #endif
+
    }

 private:
@@ -341,33 +343,36 @@ fs::path GetAppDataRoamingDirectory() {
    return fs_appdata_roaming_path;
 }

-#elif defined(__OPENORBIS__)
-
-// Not required/defined
-
 #else

 fs::path GetHomeDirectory() {
    const char* home_env_var = getenv("HOME");
+
    if (home_env_var) {
        return fs::path{home_env_var};
    }
+
    LOG_INFO(Common_Filesystem,
-        "$HOME is not defined in the environment variables, "
-        "attempting to query passwd to get the home path of the current user");
+             "$HOME is not defined in the environment variables, "
+             "attempting to query passwd to get the home path of the current user");
+
    const auto* pw = getpwuid(getuid());
+
    if (!pw) {
        LOG_ERROR(Common_Filesystem, "Failed to get the home path of the current user");
        return {};
    }
+
    return fs::path{pw->pw_dir};
 }

 fs::path GetDataDirectory(const std::string& env_name) {
    const char* data_env_var = getenv(env_name.c_str());
+
    if (data_env_var) {
        return fs::path{data_env_var};
    }
+
    if (env_name == "XDG_DATA_HOME") {
        return GetHomeDirectory() / ".local/share";
    } else if (env_name == "XDG_CACHE_HOME") {
@@ -375,6 +380,7 @@ fs::path GetDataDirectory(const std::string& env_name) {
    } else if (env_name == "XDG_CONFIG_HOME") {
        return GetHomeDirectory() / ".config";
    }
+
    return {};
 }

@@ -38,15 +38,15 @@

 // FreeBSD
 #ifndef MAP_NORESERVE
-#   define MAP_NORESERVE 0
+#define MAP_NORESERVE 0
 #endif
 // Solaris 11 and illumos
 #ifndef MAP_ALIGNED_SUPER
-#   define MAP_ALIGNED_SUPER 0
+#define MAP_ALIGNED_SUPER 0
 #endif
 // macOS
 #ifndef MAP_ANONYMOUS
-#   define MAP_ANONYMOUS MAP_ANON
+#define MAP_ANONYMOUS MAP_ANON
 #endif

 #endif // ^^^ POSIX ^^^
@@ -394,7 +394,7 @@ private:
    ankerl::unordered_dense::map<size_t, size_t> placeholder_host_pointers; ///< Placeholder backing offset
 };

-#elif defined(__OPENORBIS__) || defined(__managarm__)
+#elif defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__)
 // None of the luxuries of POSIX, all of the suffering
 // For managarm: see https://github.com/managarm/managarm/issues/1370
 #else // ^^^ Windows ^^^ vvv POSIX vvv
@@ -441,15 +441,13 @@ static void* ChooseVirtualBase(size_t virtual_size) {

 #else

-static void* ChooseVirtualBase(size_t size) {
+static void* ChooseVirtualBase(size_t virtual_size) {
 #if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) || defined(__sun__) || defined(__HAIKU__) || defined(__managarm__) || defined(__AIX__)
-    void* virtual_base = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE | MAP_ALIGNED_SUPER, -1, 0);
+    void* virtual_base = mmap(nullptr, virtual_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE | MAP_ALIGNED_SUPER, -1, 0);
    if (virtual_base != MAP_FAILED)
        return virtual_base;
-    return mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE, -1, 0);
-#else
-    return mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE, -1, 0);
 #endif
+    return mmap(nullptr, virtual_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE, -1, 0);
 }

 #endif
@@ -691,7 +689,7 @@ HostMemory::HostMemory(size_t backing_size_, size_t virtual_size_)
    : backing_size(backing_size_)
    , virtual_size(virtual_size_)
 {
-#if defined(__OPENORBIS__) || defined(__managarm__)
+#if defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__)
    LOG_WARNING(HW_Memory, "Platform doesn't support fastmem");
    fallback_buffer.emplace(backing_size);
    backing_base = fallback_buffer->data();
@@ -725,31 +723,33 @@ HostMemory::HostMemory(HostMemory&&) noexcept = default;
 HostMemory& HostMemory::operator=(HostMemory&&) noexcept = default;

 void HostMemory::Map(size_t virtual_offset, size_t host_offset, size_t length, MemoryPermission perms, bool separate_heap) {
-#if !(defined(__OPENORBIS__) || defined(__managarm__))
+#if !(defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__))
    ASSERT(virtual_offset % PageAlignment == 0);
    ASSERT(host_offset % PageAlignment == 0);
    ASSERT(length % PageAlignment == 0);
    ASSERT(virtual_offset + length <= virtual_size);
    ASSERT(host_offset + length <= backing_size);
-    if (length == 0 || !virtual_base || !impl)
+    if (length == 0 || !virtual_base || !impl) {
        return;
+    }
    impl->Map(virtual_offset + virtual_base_offset, host_offset, length, perms);
 #endif
 }

 void HostMemory::Unmap(size_t virtual_offset, size_t length, bool separate_heap) {
-#if !(defined(__OPENORBIS__) || defined(__managarm__))
+#if !(defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__))
    ASSERT(virtual_offset % PageAlignment == 0);
    ASSERT(length % PageAlignment == 0);
    ASSERT(virtual_offset + length <= virtual_size);
-    if (length == 0 || !virtual_base || !impl)
+    if (length == 0 || !virtual_base || !impl) {
        return;
+    }
    impl->Unmap(virtual_offset + virtual_base_offset, length);
 #endif
 }

 void HostMemory::Protect(size_t virtual_offset, size_t length, MemoryPermission perm) {
-#if !(defined(__OPENORBIS__) || defined(__managarm__))
+#if !(defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__))
    ASSERT(virtual_offset % PageAlignment == 0);
    ASSERT(length % PageAlignment == 0);
    ASSERT(virtual_offset + length <= virtual_size);
@@ -768,7 +768,7 @@ void HostMemory::ClearBackingRegion(size_t physical_offset, size_t length, u32 f
 }

 void HostMemory::EnableDirectMappedAddress() {
-#if !(defined(__OPENORBIS__) || defined(__managarm__))
+#if !(defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__))
    if (impl) {
        impl->EnableDirectMappedAddress();
        virtual_size += reinterpret_cast<uintptr_t>(virtual_base);
@@ -74,13 +74,14 @@ public:
    }

 private:
-#if !(defined(__OPENORBIS__) || defined(__managarm__))
+    size_t backing_size{};
+    size_t virtual_size{};
+
+#if !(defined(__OPENORBIS__) || defined(__managarm__) || defined(__wasi__) || defined(__EMSCRIPTEN__))
    // Low level handler for the platform dependent memory routines
    class Impl;
    std::unique_ptr<Impl> impl;
 #endif
-    size_t backing_size{};
-    size_t virtual_size{};
    u8* backing_base{};
    u8* virtual_base{};
    size_t virtual_base_offset{};
@@ -3,14 +3,8 @@

 #pragma once

-// TODO: httplib port can't use OpenSSL because of package misconfigs on OO toolchain
-// right now the solution is to tell httplib that OpenSSL doesn't exist, but that's bad
-// and the issue is a bit more of how OpenSSL lacks some essential functionality
-// which is a bit annoying to reconfigure atm.
-#ifndef __OPENORBIS__
 #define CPPHTTPLIB_DISABLE_MACOSX_AUTOMATIC_ROOT_CERTIFICATES 1
 #define CPPHTTPLIB_OPENSSL_SUPPORT 1
-#endif

 #ifdef __GNUC__
 #pragma GCC diagnostic push
@@ -243,6 +243,7 @@ struct ColorConsoleBackend final : public Backend {
 #endif
 };

+#ifndef __OPENORBIS__
 /// @brief Backend that writes to a file passed into the constructor
 struct FileBackend final : public Backend {
    explicit FileBackend(const std::filesystem::path& filename) noexcept {
@@ -306,6 +307,7 @@ private:
    std::size_t bytes_written = 0;
    bool enabled = true;
 };
+#endif

 #ifdef _WIN32
 /// @brief Backend that writes to Visual Studio's output window
@@ -350,8 +352,10 @@ struct Impl {
    template<typename F>
    void ForEachBackend(F&& lambda) noexcept {
        lambda(static_cast<Backend&>(color_console_backend));
+#ifndef __OPENORBIS__
        if (file_backend)
            lambda(static_cast<Backend&>(*file_backend));
+#endif
 #ifdef _WIN32
        lambda(static_cast<Backend&>(debugger_backend));
 #endif
@@ -362,7 +366,9 @@ struct Impl {

    Filter filter;
    ColorConsoleBackend color_console_backend{};
+#ifndef __OPENORBIS__
    std::optional<FileBackend> file_backend;
+#endif
 #ifdef _WIN32
    DebuggerBackend debugger_backend{};
 #endif
@@ -383,10 +389,12 @@ void Initialize() {
    } else {
        logging_instance.emplace();
        logging_instance->filter.ParseFilterString(Settings::values.log_filter.GetValue());
+#ifndef __OPENORBIS__
        using namespace Common::FS;
        const auto& log_dir = GetEdenPath(EdenPath::LogDir);
        void(CreateDir(log_dir));
        logging_instance->file_backend.emplace(log_dir / LOG_FILE);
+#endif
    }
 }

@@ -1,6 +1,3 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -11,7 +8,7 @@
 // clang-format on
 #else
 #include <sys/types.h>
-#if defined(__APPLE__) || (defined(__FreeBSD__) && !defined(__OPENORBIS__))
+#if defined(__APPLE__) || defined(__FreeBSD__)
 #include <sys/sysctl.h>
 #elif defined(__linux__)
 #include <sys/sysinfo.h>
@@ -213,7 +213,7 @@ std::optional<std::string> MakeRequest(const std::string& url, const std::string
        client->set_read_timeout(timeout_seconds);
        client->set_write_timeout(timeout_seconds);

-#if defined(YUZU_BUNDLED_OPENSSL) && !defined(__OPENORBIS__)
+#ifdef YUZU_BUNDLED_OPENSSL
        client->load_ca_cert_store(kCert, sizeof(kCert));
 #endif

@@ -27,7 +27,7 @@
 #include "common/settings.h"
 #include "common/time_zone.h"

-#ifdef __unix__
+#if defined(__linux__ ) && defined(ARCHITECTURE_arm64)
 #include <unistd.h>
 #endif

@@ -189,9 +189,12 @@ bool IsFastmemEnabled() {
        return bool(values.cpuopt_fastmem);
    else if (values.cpu_accuracy.GetValue() == CpuAccuracy::Unsafe)
        return bool(values.cpuopt_unsafe_host_mmu);
-#if defined(__unix__)
-    // TODO: Support this since only 4kb systems support host MMU right now
+#if defined(__linux__) && defined(ARCHITECTURE_arm64)
+    // Only 4kb systems support host MMU right now
+    // TODO: Support this
    return getpagesize() == 4096;
+#elif !defined(__APPLE__) && !defined(__ANDROID__) && !defined(_WIN32) && !defined(__linux__) && !defined(__FreeBSD__)
+    return false;
 #else
    return true;
 #endif
@@ -196,14 +196,7 @@ struct Values {
                                             linkage, false, "dump_audio_commands", Category::Audio, Specialization::Default, false};

    // Core
-    SwitchableSetting<bool> use_multi_core{linkage,
-#ifdef __OPENORBIS__
-        // Re-enable once proper TLS support is added
-        false,
-#else
-        true,
-#endif
-        "use_multi_core", Category::Core};
+    SwitchableSetting<bool> use_multi_core{linkage, true, "use_multi_core", Category::Core};
    SwitchableSetting<MemoryLayout, true> memory_layout_mode{linkage,
                                                             MemoryLayout::Memory_4Gb,
                                                             "memory_layout_mode",
@@ -337,7 +330,7 @@ struct Values {

    // Renderer
    SwitchableSetting<RendererBackend, true> renderer_backend{linkage,
-#if defined(__sun__) || defined(__managarm__) || defined(__OPENORBIS__)
+#if defined(__sun__) || defined(__managarm__)
        RendererBackend::OpenGL_GLSL,
 #else
        RendererBackend::Vulkan,
@@ -92,7 +92,7 @@ struct EnumMetadata {
 // AudioEngine must be specified discretely due to having existing but slightly different
 // canonicalizations
 // TODO (lat9nq): Remove explicit definition of AudioEngine/sink_id
-enum class AudioEngine : u32 { Auto, Cubeb, Sdl3, Null, Oboe, Ps4, };
+enum class AudioEngine : u32 { Auto, Cubeb, Sdl3, Null, Oboe, };
 template<>
 inline std::vector<std::pair<std::string_view, AudioEngine>> EnumMetadata<AudioEngine>::Canonicalizations() {
    return {
@@ -100,7 +100,6 @@ inline std::vector<std::pair<std::string_view, AudioEngine>> EnumMetadata<AudioE
        {"cubeb", AudioEngine::Cubeb},
        {"sdl3", AudioEngine::Sdl3},
        {"null", AudioEngine::Null}, {"oboe", AudioEngine::Oboe},
-        {"ps4", AudioEngine::Ps4},
    };
 }
 /// @brief This is just a sufficiently large number that is more than the number of other enums declared here
@@ -490,6 +490,8 @@ void SetCurrentThreadPriority(ThreadPriority new_priority) {
        LOG_DEBUG(Common, "Could not set thread nice value to {}: {}", nice_value,
                  GetLastErrorMsg());
    }
+#elif defined(__EMSCRIPTEN__)
+    // TODO: set priority?
 #else
    const s32 max_prio = sched_get_priority_max(SCHED_OTHER);
    const s32 min_prio = sched_get_priority_min(SCHED_OTHER);
@@ -534,6 +536,8 @@ void SetCurrentThreadName(const char* name) {
    // See for reference
    // https://gitlab.freedesktop.org/mesa/mesa/-/blame/main/src/util/u_thread.c?ref_type=heads#L75
    (void)name;
+#elif defined(__EMSCRIPTEN__)
+    // TODO: set thread name?
 #else
    pthread_setname_np(pthread_self(), name);
 #endif
@@ -10,135 +10,11 @@
 #include <sys/mman.h>
 #endif

-#ifdef __OPENORBIS__
-#include <ranges>
-#include <csignal>
-#include <fcntl.h>
-#include <boost/container/static_vector.hpp>
-#include <orbis/SystemService.h>
-#include <orbis/libkernel.h>
-typedef void (*SceKernelExceptionHandler)(int32_t, void*);
-extern "C" int32_t sceKernelInstallExceptionHandler(int32_t signum, SceKernelExceptionHandler handler);
-#endif
-
 #include "common/assert.h"
 #include "common/virtual_buffer.h"
-#include "common/logging.h"
-
-// PlayStation 4
-// Flag needs to be undef-ed on non PS4 since it has different semantics
-// on some platforms.
-#ifdef __OPENORBIS__
-#   ifndef MAP_SYSTEM
-#       define MAP_SYSTEM 0x2000
-#   endif
-#   ifndef MAP_VOID
-#       define MAP_VOID 0x100
-#   endif
-// sigaction(2) has a motherfucking bug on musl where the thing isnt even properly prefixed
-#   undef sa_sigaction
-#   define sa_sigaction __sa_handler.__sa_sigaction
-#endif

 namespace Common {

-#ifdef __OPENORBIS__
-
-namespace Orbis {
-constexpr size_t ORBIS_PAGE_SIZE = 16384;
-
-struct Ucontext {
-    struct Sigset {
-        u64 bits[2];
-    } uc_sigmask;
-    int field1_0x10[12];
-    struct Mcontext {
-        u64 mc_onstack;
-        u64 mc_rdi;
-        u64 mc_rsi;
-        u64 mc_rdx;
-        u64 mc_rcx;
-        u64 mc_r8;
-        u64 mc_r9;
-        u64 mc_rax;
-        u64 mc_rbx;
-        u64 mc_rbp;
-        u64 mc_r10;
-        u64 mc_r11;
-        u64 mc_r12;
-        u64 mc_r13;
-        u64 mc_r14;
-        u64 mc_r15;
-        int mc_trapno;
-        u16 mc_fs;
-        u16 mc_gs;
-        u64 mc_addr;
-        int mc_flags;
-        u16 mc_es;
-        u16 mc_ds;
-        u64 mc_err;
-        u64 mc_rip;
-        u64 mc_cs;
-        u64 mc_rflags;
-        u64 mc_rsp;
-        u64 mc_ss;
-        u64 mc_len;
-        u64 mc_fpformat;
-        u64 mc_ownedfp;
-        u64 mc_lbrfrom;
-        u64 mc_lbrto;
-        u64 mc_aux1;
-        u64 mc_aux2;
-        u64 mc_fpstate[104];
-        u64 mc_fsbase;
-        u64 mc_gsbase;
-        u64 mc_spare[6];
-    } uc_mcontext;
-    struct Ucontext* uc_link;
-    struct ExStack {
-        void* ss_sp;
-        std::size_t ss_size;
-        int ss_flags;
-        int _align;
-    } uc_stack;
-    int uc_flags;
-    int __spare[4];
-    int field7_0x4f4[3];
-};
-}
-
-static boost::container::static_vector<std::pair<void*, size_t>, 16> swap_regions;
-static std::mutex evil_swap_mutex;
-extern "C" int sceKernelRemoveExceptionHandler(s32 sig_num);
-static void SwapHandler(int sig, void* raw_context) {
-    std::unique_lock lk{evil_swap_mutex};
-    auto& mctx = ((Orbis::Ucontext*)raw_context)->uc_mcontext;
-    if (auto const it = std::ranges::find_if(swap_regions, [addr = mctx.mc_addr](auto const& e) {
-        return uintptr_t(addr) >= uintptr_t(e.first) && uintptr_t(addr) < uintptr_t(e.first) + e.second;
-    }); it != swap_regions.end()) {
-        size_t const page_size = Orbis::ORBIS_PAGE_SIZE * 128; //128K
-        size_t const page_mask = ~(page_size - 1);
-        // should replace the existing mapping... ugh
-        void* aligned_addr = reinterpret_cast<void*>(uintptr_t(mctx.mc_addr) & page_mask);
-        void* res = mmap(aligned_addr, page_size, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_ANON | MAP_PRIVATE, -1, 0);
-        if (res == MAP_FAILED) {
-            LOG_ERROR(HW_Memory, "{:#x},{} @ {}:{:#x}", mctx.mc_addr, aligned_addr, it->first, it->second);
-            sceKernelRemoveExceptionHandler(SIGSEGV); // to not catch the next signal
-        } else {
-            LOG_DEBUG(HW_Memory, "{:#x},{} @ {}:{:#x}", mctx.mc_addr, aligned_addr, it->first, it->second);
-        }
-    } else {
-        LOG_ERROR(HW_Memory, "fault in addr {:#x} at {:#x}", mctx.mc_addr, mctx.mc_rip); // print caller address
-        sceKernelRemoveExceptionHandler(SIGSEGV); // to not catch the next signal
-    }
-}
-void InitSwap() noexcept {
-    sceKernelInstallExceptionHandler(SIGSEGV, &SwapHandler);
-}
-#else
-void InitSwap() noexcept {}
-#endif
-
 void* AllocateMemoryPages(std::size_t size) noexcept {
 #ifdef _WIN32
    void* base = VirtualAlloc(nullptr, size, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
@@ -146,61 +22,22 @@ void* AllocateMemoryPages(std::size_t size) noexcept {
        // Probably failing to reserve is less likely than failing to commit
        base = VirtualAlloc(nullptr, size, MEM_COMMIT, PAGE_READWRITE);
    }
-#elif defined(__OPENORBIS__)
-    bool use_void_mem = true;
-    void* addr = nullptr;
-    if (size < 4294967296ull) {
-        size_t align = Orbis::ORBIS_PAGE_SIZE;
-        off_t offset;
-        int32_t res;
-        size = (size + align - 1) / align * align;
-        if ((res = sceKernelAllocateDirectMemory(0, ORBIS_KERNEL_MAIN_DMEM_SIZE, size, align, ORBIS_KERNEL_WB_ONION, &offset)) == 0) {
-            if ((res = sceKernelMapDirectMemory(&addr, size, ORBIS_KERNEL_PROT_CPU_READ | ORBIS_KERNEL_PROT_CPU_WRITE, 0, offset, size)) == 0) {
-                if ((res = sceKernelMprotect(addr, size, VM_PROT_ALL)) == 0 && addr != nullptr) {
-                    LOG_WARNING(HW_Memory, "Using DMem for {} bytes area @ {}", size, addr);
-                    use_void_mem = false; //Memory properly mapped
-                } else {
-                    sceKernelReleaseDirectMemory(offset, size);
-                    LOG_ERROR(HW_Memory, "{} = sceKernelMprotect({}, {})", res, offset, size);
-                }
-            } else {
-                sceKernelReleaseDirectMemory(offset, size);
-                LOG_ERROR(HW_Memory, "{} = sceKernelMapDirectMemory({}, {})", res, offset, size);
-            }
-        } else {
-            LOG_ERROR(HW_Memory, "{} = sceKernelAllocateDirectMemory({}, {}, {})", res, size, align, offset);
-        }
-    }
-    if (use_void_mem) {
-        addr = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_VOID | MAP_PRIVATE, -1, 0);
-        LOG_WARNING(HW_Memory, "Using VoidMem for {} bytes area @ {}", size, addr);
-        ASSERT(addr != MAP_FAILED);
-        swap_regions.emplace_back(addr, size);
-    }
 #else
-    void* addr = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
-    ASSERT(addr != MAP_FAILED);
+    void* base = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
+    if (base == MAP_FAILED)
+        base = nullptr;
 #endif
-    return addr;
+    ASSERT(base);
+    return base;
 }

-void FreeMemoryPages(void* addr, [[maybe_unused]] std::size_t size) noexcept {
-    if (!addr)
+void FreeMemoryPages(void* base, [[maybe_unused]] std::size_t size) noexcept {
+    if (!base)
        return;
 #ifdef _WIN32
-    VirtualFree(addr, 0, MEM_RELEASE);
-#elif defined(__OPENORBIS__)
-    if (auto const it = std::ranges::find_if(swap_regions, [=](auto const& e) {
-        return uintptr_t(addr) >= uintptr_t(e.first) && uintptr_t(addr) < uintptr_t(e.first) + e.second;
-    }); it != swap_regions.end()) {
-        int rc = munmap(addr, size);
-        ASSERT(rc == 0);
-    } else {
-        sceKernelCheckedReleaseDirectMemory(off_t(addr), size_t(size));
-    }
+    ASSERT(VirtualFree(base, 0, MEM_RELEASE));
 #else
-    int rc = munmap(addr, size);
-    ASSERT(rc == 0);
+    ASSERT(munmap(base, size) == 0);
 #endif
 }

@@ -12,7 +12,6 @@ namespace Common {

 void* AllocateMemoryPages(std::size_t size) noexcept;
 void FreeMemoryPages(void* base, std::size_t size) noexcept;
-void InitSwap() noexcept;

 template <typename T>
 class VirtualBuffer final {
@@ -38,10 +38,6 @@ add_library(core STATIC
    debugger/debugger.cpp
    debugger/debugger.h
    debugger/debugger_interface.h
-    debugger/gdbstub.cpp
-    debugger/gdbstub.h
-    debugger/gdbstub_arch.cpp
-    debugger/gdbstub_arch.h
    device_memory.cpp
    device_memory.h
    device_memory_manager.h
@@ -1170,6 +1166,14 @@ add_library(core STATIC
    tools/freezer.h
    tools/renderdoc.cpp
    tools/renderdoc.h)
+if (NOT PLATFORM_EMSCRIPTEN)
+    # incompatible with wasm's async model
+    target_sources(core PRIVATE
+        debugger/gdbstub.cpp
+        debugger/gdbstub.h
+        debugger/gdbstub_arch.cpp
+        debugger/gdbstub_arch.h)
+endif()

 if (ENABLE_WIFI_SCAN)
    target_sources(core PRIVATE internal_network/wifi_scanner.cpp)
@@ -1213,7 +1217,10 @@ target_include_directories(core PRIVATE ${OPUS_INCLUDE_DIRS})
 target_link_libraries(core PUBLIC common PRIVATE audio_core hid_core network video_core nx_tzdb tz)

 if (BOOST_NO_HEADERS)
-    target_link_libraries(core PUBLIC Boost::container Boost::heap Boost::asio Boost::process Boost::crc)
+    target_link_libraries(core PUBLIC Boost::container Boost::heap Boost::crc)
+    if (NOT PLATFORM_EMSCRIPTEN)
+        target_link_libraries(core PUBLIC Boost::asio Boost::process)
+    endif()
 else()
    target_link_libraries(core PUBLIC Boost::headers)
 endif()
@@ -6,19 +6,20 @@

 #pragma once

+#ifndef __EMSCRIPTEN__
 #include <dynarmic/interface/halt_reason.h>
-
+#endif
 #include "core/arm/arm_interface.h"

 namespace Core {

+#ifndef __EMSCRIPTEN__
 constexpr Dynarmic::HaltReason StepThread = Dynarmic::HaltReason::Step;
 constexpr Dynarmic::HaltReason DataAbort = Dynarmic::HaltReason::MemoryAbort;
 constexpr Dynarmic::HaltReason BreakLoop = Dynarmic::HaltReason::UserDefined2;
 constexpr Dynarmic::HaltReason SupervisorCall = Dynarmic::HaltReason::UserDefined3;
 constexpr Dynarmic::HaltReason InstructionBreakpoint = Dynarmic::HaltReason::UserDefined4;
 constexpr Dynarmic::HaltReason PrefetchAbort = Dynarmic::HaltReason::UserDefined6;
-
 constexpr HaltReason TranslateHaltReason(Dynarmic::HaltReason hr) {
    static_assert(u64(HaltReason::StepThread) == u64(StepThread));
    static_assert(u64(HaltReason::DataAbort) == u64(DataAbort));
@@ -28,5 +29,6 @@ constexpr HaltReason TranslateHaltReason(Dynarmic::HaltReason hr) {
    static_assert(u64(HaltReason::PrefetchAbort) == u64(PrefetchAbort));
    return HaltReason(hr);
 }
+#endif

 } // namespace Core
@@ -199,9 +199,7 @@ void ArmDynarmic32::MakeJit(Common::PageTable* page_table) {
    config.enable_cycle_counting = !m_uses_wall_clock;

    // Code cache size
-#if defined(__OPENORBIS__)
-    config.code_cache_size = std::uint32_t(8_MiB);
-#elif defined(ARCHITECTURE_arm64) || defined(__sun__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__)
+#if defined(ARCHITECTURE_arm64) || defined(__sun__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__)
    config.code_cache_size = std::uint32_t(128_MiB);
 #else
    config.code_cache_size = std::uint32_t(512_MiB);
@@ -252,9 +252,7 @@ void ArmDynarmic64::MakeJit(Common::PageTable* page_table, std::size_t address_s
    config.enable_cycle_counting = !m_uses_wall_clock;

    // Code cache size
-#if defined(__OPENORBIS__)
-    config.code_cache_size = std::uint32_t(8_MiB);
-#elif defined(ARCHITECTURE_arm64) || defined(__sun__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__)
+#if defined(ARCHITECTURE_arm64) || defined(__sun__) || defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__)
    config.code_cache_size = std::uint32_t(128_MiB);
 #else
    config.code_cache_size = std::uint32_t(512_MiB);
@@ -6,30 +6,54 @@

 #include <mutex>
 #include <utility>
+
+#if defined(__EMSCRIPTEN__) || defined(__wasi__)
+// TODO: gdb stub compat with emscripten?
+#else
 #include <boost/asio.hpp>
 #include <boost/version.hpp>
-
 #if BOOST_VERSION > 108400 && (!defined(_WINDOWS) && !defined(__ANDROID__)) || defined(YUZU_BOOST_v1)
 #define USE_BOOST_v1
 #endif
-
 #ifdef USE_BOOST_v1
 #include <boost/process/v1/async_pipe.hpp>
 #else
 #include <boost/process/async_pipe.hpp>
 #endif
+#endif

 #include "common/logging.h"
 #include "common/polyfill_thread.h"
 #include "common/thread.h"
 #include "core/core.h"
 #include "core/debugger/debugger.h"
+#if defined(__EMSCRIPTEN__) || defined(__wasi__)
+// TODO: gdbstub with emscripten?
+#else
 #include "core/debugger/debugger_interface.h"
 #include "core/debugger/gdbstub.h"
+#endif
 #include "core/hle/kernel/global_scheduler_context.h"
 #include "core/hle/kernel/k_process.h"
 #include "core/hle/kernel/k_scheduler.h"

+#if defined(__EMSCRIPTEN__) || defined(__wasi__)
+namespace Core {
+// Dummy
+class DebuggerImpl {
+    char pad;
+};
+Debugger::Debugger(Core::System& system, u16 port) {}
+Debugger::~Debugger() = default;
+bool Debugger::NotifyThreadStopped(Kernel::KThread* thread) {
+    return false;
+}
+bool Debugger::NotifyThreadWatchpoint(Kernel::KThread* thread, const Kernel::DebugWatchpoint& watch) {
+    return false;
+}
+void Debugger::NotifyShutdown() {}
+} // namespace Core
+#else
 template <typename Readable, typename Buffer, typename Callback>
 static void AsyncReceiveInto(Readable& r, Buffer& buffer, Callback&& c) {
    static_assert(std::is_trivial_v<Buffer>);
@@ -400,3 +424,4 @@ void Debugger::NotifyShutdown() {
 }

 } // namespace Core
+#endif
@@ -461,19 +461,8 @@ std::vector<VirtualFile> RealVfsDirectory::GetFiles() const {

 FileTimeStampRaw RealVfsDirectory::GetFileTimeStamp(std::string_view path_) const {
    const auto full_path = FS::SanitizePath(path + '/' + std::string(path_));
-#ifdef __OPENORBIS__
-    // DO NOT USE NORMAL STAT, it's bugged on OO toolchain
-    OrbisKernelStat st{};
-    const auto stat_result = stat(full_path.c_str(), reinterpret_cast<struct stat *>(std::addressof(st)));
-    if (stat_result != 0)
-        return {};
-    return {
-        .created{u64(st.st_ctime)},
-        .accessed{u64(st.st_atime)},
-        .modified{u64(st.st_mtime)},
-    };
-#else
    const auto fs_path = std::filesystem::path{FS::ToU8String(full_path)};
+
 #ifdef _WIN32
    struct _stat64 file_status;
    const auto stat_result = _wstat64(fs_path.c_str(), &file_status);
@@ -481,14 +470,16 @@ FileTimeStampRaw RealVfsDirectory::GetFileTimeStamp(std::string_view path_) cons
    struct stat file_status;
    const auto stat_result = stat(fs_path.c_str(), &file_status);
 #endif
-    if (stat_result != 0)
+
+    if (stat_result != 0) {
        return {};
+    }
+
    return {
-        .created{u64(file_status.st_ctime)},
-        .accessed{u64(file_status.st_atime)},
-        .modified{u64(file_status.st_mtime)},
+        .created{static_cast<u64>(file_status.st_ctime)},
+        .accessed{static_cast<u64>(file_status.st_atime)},
+        .modified{static_cast<u64>(file_status.st_mtime)},
    };
-#endif
 }

 std::vector<VirtualDir> RealVfsDirectory::GetSubdirectories() const {
@@ -7,8 +7,14 @@
 #include <random>
 #include "common/scope_exit.h"
 #include "common/settings.h"
+
+#include "core/arm/exclusive_monitor.h"
+#ifndef __EMSCRIPTEN__
 #include "core/arm/dynarmic/arm_dynarmic.h"
 #include "core/arm/dynarmic/dynarmic_exclusive_monitor.h"
+#include "core/arm/dynarmic/arm_dynarmic_32.h"
+#include "core/arm/dynarmic/arm_dynarmic_64.h"
+#endif
 #include "core/core.h"
 #include "core/hle/kernel/k_process.h"
 #include "core/hle/kernel/k_scoped_resource_reservation.h"
@@ -18,8 +24,6 @@
 #include "core/hle/kernel/k_thread_queue.h"
 #include "core/hle/kernel/k_worker_task_manager.h"

-#include "core/arm/dynarmic/arm_dynarmic_32.h"
-#include "core/arm/dynarmic/arm_dynarmic_64.h"
 #ifdef HAS_NCE
 #include "core/arm/nce/arm_nce.h"
 #endif
@@ -1300,9 +1304,11 @@ void KProcess::LoadModule(KernelCore& kernel, CodeSet code_set, KProcessAddress
 }

 void KProcess::InitializeInterfaces(KernelCore& kernel) {
+#ifdef __EMSCRIPTEN__
+    ASSERT(false && "unimplemented");
+#else
    m_exclusive_monitor =
        Core::MakeExclusiveMonitor(this->GetMemory(), Core::Hardware::NUM_CPU_CORES);
-
 #ifdef HAS_NCE
    if (this->IsApplication() && Settings::IsNceEnabled()) {
        for (size_t i = 0; i < Core::Hardware::NUM_CPU_CORES; i++)
@@ -1322,6 +1328,7 @@ void KProcess::InitializeInterfaces(KernelCore& kernel) {
                static_cast<Core::DynarmicExclusiveMonitor&>(*m_exclusive_monitor), i);
        }
    }
+#endif
 }

 bool KProcess::InsertWatchpoint(KernelCore& kernel, KProcessAddress addr, u64 size, DebugWatchpointType type) {
@@ -88,7 +88,7 @@ std::vector<u8> DownloadImage(const std::string& url_path, const std::filesystem
        cli.set_connection_timeout(std::chrono::seconds(2));
        cli.set_read_timeout(std::chrono::seconds(2));

-#if defined(YUZU_BUNDLED_OPENSSL) && !defined(__OPENORBIS__)
+#ifdef YUZU_BUNDLED_OPENSSL
        cli.load_ca_cert_store(kCert, sizeof(kCert));
 #endif

@@ -34,13 +34,12 @@ struct FontRegion {

 // The below data is specific to shared font data dumped from Switch on f/w 2.2
 // Virtual address and offsets/sizes likely will vary by dump
-[[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR = 0x00000009d3016000ULL;
-constexpr u32 EXPECTED_RESULT = 0x7f9a0218; // What we expect the decrypted bfttf first 4 bytes to be
-constexpr u32 EXPECTED_MAGIC = 0x36f81a1e;  // What we expect the encrypted bfttf first 4 bytes to be
-constexpr u64 SHARED_FONT_MEM_SIZE = 0x1100000;
+[[maybe_unused]] constexpr VAddr SHARED_FONT_MEM_VADDR{0x00000009d3016000ULL};
+constexpr u32 EXPECTED_RESULT{0x7f9a0218}; // What we expect the decrypted bfttf first 4 bytes to be
+constexpr u32 EXPECTED_MAGIC{0x36f81a1e};  // What we expect the encrypted bfttf first 4 bytes to be
+constexpr u64 SHARED_FONT_MEM_SIZE{0x1100000};
 constexpr FontRegion EMPTY_REGION{0, 0};

-#ifndef __OPENORBIS__
 static void DecryptSharedFont(const std::span<u32 const> input, std::span<u8> output, std::size_t& offset) {
    ASSERT(offset + (input.size() * sizeof(u32)) < SHARED_FONT_MEM_SIZE && "Shared fonts exceeds 17mb!");
    ASSERT(input[0] == EXPECTED_MAGIC && "Failed to derive key, unexpected magic number");
@@ -52,7 +51,6 @@ static void DecryptSharedFont(const std::span<u32 const> input, std::span<u8> ou
    std::memcpy(output.data() + offset, transformed_font.data(), transformed_font.size() * sizeof(u32));
    offset += transformed_font.size() * sizeof(u32);
 }
-#endif

 void DecryptSharedFontToTTF(const std::vector<u32>& input, std::vector<u8>& output) {
    ASSERT_MSG(input[0] == EXPECTED_MAGIC, "Failed to derive key, unexpected magic number");
@@ -72,7 +70,7 @@ void EncryptSharedFont(const std::vector<u32>& input, std::vector<u8>& output, s
    const auto key = Common::swap32(EXPECTED_RESULT ^ EXPECTED_MAGIC);
    std::vector<u32> transformed_font(input.size() + 2);
    transformed_font[0] = Common::swap32(EXPECTED_MAGIC);
-    transformed_font[1] = Common::swap32(u32(input.size() * sizeof(u32))) ^ key;
+    transformed_font[1] = Common::swap32(static_cast<u32>(input.size() * sizeof(u32))) ^ key;
    std::transform(input.begin(), input.end(), transformed_font.begin() + 2, [key](u32 in) { return in ^ key; });
    std::memcpy(output.data() + offset, transformed_font.data(), transformed_font.size() * sizeof(u32));
    offset += transformed_font.size() * sizeof(u32);
@@ -85,10 +83,8 @@ struct IPlatformServiceManager::Impl {
    // Automatically populated based on shared_fonts dump or system archives.
    // 6 builtin fonts + extra 2 for whatever may come after
    boost::container::static_vector<FontRegion, 8> shared_font_regions;
-#ifndef __OPENORBIS__
    /// Backing memory for the shared font data
    std::array<u8, SHARED_FONT_MEM_SIZE> shared_font;
-#endif
 };

 IPlatformServiceManager::IPlatformServiceManager(Core::System& system_, const char* service_name_)
@@ -115,40 +111,49 @@ IPlatformServiceManager::IPlatformServiceManager(Core::System& system_, const ch
    // clang-format on
    RegisterHandlers(functions);

-#ifndef __OPENORBIS__
    auto& fsc = system.GetFileSystemController();
+
    // Attempt to load shared font data from disk
    const auto* nand = fsc.GetSystemNANDContents();
    std::size_t offset = 0;
    // Rebuild shared fonts from data ncas or synthesize
    for (auto& font : SHARED_FONTS) {
        FileSys::VirtualFile romfs;
-        if (auto const nca = nand->GetEntry(u64(font.first), FileSys::ContentRecordType::Data); nca)
+        const auto nca =
+            nand->GetEntry(static_cast<u64>(font.first), FileSys::ContentRecordType::Data);
+        if (nca) {
            romfs = nca->GetRomFS();
-        if (!romfs)
-            romfs = FileSys::SystemArchive::SynthesizeSystemArchive(u64(font.first));
-        if (romfs) {
-            if (auto const extracted_romfs = FileSys::ExtractRomFS(romfs); extracted_romfs) {
-                if (auto const font_fp = extracted_romfs->GetFile(font.second); font_fp) {
-                    std::vector<u32> font_data_u32(font_fp->GetSize() / sizeof(u32));
-                    font_fp->ReadBytes<u32>(font_data_u32.data(), font_fp->GetSize());
-                    // We need to be BigEndian as u32s for the xor encryption
-                    std::transform(font_data_u32.begin(), font_data_u32.end(), font_data_u32.begin(), Common::swap32);
-                    // Font offset and size do not account for the header
-                    const FontRegion region{u32(offset + 8), u32((font_data_u32.size() * sizeof(u32)) - 8)};
-                    DecryptSharedFont(font_data_u32, impl->shared_font, offset);
-                    impl->shared_font_regions.push_back(region);
-                } else {
-                    LOG_ERROR(Service_NS, "{:016X} has no file \"{}\"! Skipping", font.first, font.second);
-                }
-            } else {
-                LOG_ERROR(Service_NS, "Failed to extract RomFS for {:016X}! Skipping", font.first);
-            }
-        } else {
-            LOG_ERROR(Service_NS, "Failed to find or synthesize {:016X}! Skipping", font.first);
        }
+
+        if (!romfs) {
+            romfs = FileSys::SystemArchive::SynthesizeSystemArchive(static_cast<u64>(font.first));
+        }
+
+        if (!romfs) {
+            LOG_ERROR(Service_NS, "Failed to find or synthesize {:016X}! Skipping", font.first);
+            continue;
+        }
+
+        const auto extracted_romfs = FileSys::ExtractRomFS(romfs);
+        if (!extracted_romfs) {
+            LOG_ERROR(Service_NS, "Failed to extract RomFS for {:016X}! Skipping", font.first);
+            continue;
+        }
+        const auto font_fp = extracted_romfs->GetFile(font.second);
+        if (!font_fp) {
+            LOG_ERROR(Service_NS, "{:016X} has no file \"{}\"! Skipping", font.first, font.second);
+            continue;
+        }
+        std::vector<u32> font_data_u32(font_fp->GetSize() / sizeof(u32));
+        font_fp->ReadBytes<u32>(font_data_u32.data(), font_fp->GetSize());
+        // We need to be BigEndian as u32s for the xor encryption
+        std::transform(font_data_u32.begin(), font_data_u32.end(), font_data_u32.begin(),
+                       Common::swap32);
+        // Font offset and size do not account for the header
+        const FontRegion region{u32(offset + 8), u32((font_data_u32.size() * sizeof(u32)) - 8)};
+        DecryptSharedFont(font_data_u32, impl->shared_font, offset);
+        impl->shared_font_regions.push_back(region);
    }
-#endif
 }

 IPlatformServiceManager::~IPlatformServiceManager() = default;
@@ -182,10 +187,8 @@ Result IPlatformServiceManager::GetSharedMemoryNativeHandle(OutCopyHandle<Kernel
    // Map backing memory for the font data
    LOG_DEBUG(Service_NS, "called");

-#ifndef __OPENORBIS__
    // Create shared font memory object
    std::memcpy(kernel.GetFontSharedMem().GetPointer(), impl->shared_font.data(), impl->shared_font.size());
-#endif

    // FIXME: this shouldn't belong to the kernel
    *out_shared_memory_native_handle = &kernel.GetFontSharedMem();
@@ -86,15 +86,22 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system

    // BEGONE cold clones of lambdas, for I have merged you all into a SINGLE lambda instead of
    // spamming lambdas like it's some kind of lambda calculus class
-    for (auto const& e : std::vector<std::pair<std::string_view, void (*)(Core::System&)>>{
+    std::vector<std::pair<std::string_view, void (*)(Core::System&)>> rt_services{
        {"audio",      &Audio::LoopProcess},
        {"FS",         &FileSystem::LoopProcess},
        {"ldn",        &LDN::LoopProcess},
        {"nvservices", &Nvidia::LoopProcess},
        {"bsdsocket",  &Sockets::LoopProcess},
-    })
+    };
+#if defined(__EMSCRIPTEN__) || defined(__wasi__) || defined(__OPENORBIS__)
+    for (auto const& e : rt_services)
+        kernel.RunOnGuestCoreProcess(std::string(e.first), [&system, f = e.second] { f(system); });
+    kernel.RunOnGuestCoreProcess("vi", [&, token] { VI::LoopProcess(system, token); });
+#else
+    for (auto const& e : rt_services)
        kernel.RunOnHostCoreProcess(std::string(e.first), [&system, f = e.second] { f(system); }).detach();
-    kernel.RunOnHostCoreProcess("vi",         [&, token] { VI::LoopProcess(system, token); }).detach();
+    kernel.RunOnHostCoreProcess("vi", [&, token] { VI::LoopProcess(system, token); }).detach();
+#endif
    // Avoid cold clones of lambdas -- succintly
    for (auto const& e : std::vector<std::pair<std::string_view, void (*)(Core::System&)>>{
        {"sm",         &SM::LoopProcess},
@@ -118,7 +125,10 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
        {"glue",       &Glue::LoopProcess},
        {"grc",        &GRC::LoopProcess},
        {"hid",        &HID::LoopProcess},
+// Must match with src/core/CMakeLists.txt for target_source of jit.cpp
+#if defined(ARCHITECTURE_x86_64) || defined(ARCHITECTURE_arm64) || defined(ARCHITECTURE_riscv64) || defined(ARCHITECTURE_loongarch64)
        {"jit",        &JIT::LoopProcess},
+#endif
        {"lbl",        &LBL::LoopProcess},
        {"Loader",     &LDR::LoopProcess},
        {"LogManager.Prod", &LM::LoopProcess},
@@ -1,6 +1,3 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: 2017 Citra Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -63,11 +60,7 @@ private:
    std::size_t current_index{0};
    /// Stores an hour of historical frametime data useful for processing and tracking performance
    /// regressions with code changes.
-#ifdef __OPENORBIS__
-    std::array<double, 60> perf_history{};
-#else
    std::array<double, 216000> perf_history{};
-#endif

    /// Point when the cumulative counters were reset
    Clock::time_point reset_point = Clock::now();
@@ -67,16 +67,12 @@ public:
        signal_stack_size = std::max<size_t>(SIGSTKSZ, 2 * 1024 * 1024);
        signal_stack_memory = mmap(nullptr, signal_stack_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);

-#ifdef __OPENORBIS__
-        fmt::print(stderr, "no fastmem on PS4\n");
-        supports_fast_mem = false;
-#else
        stack_t signal_stack{};
        signal_stack.ss_sp = signal_stack_memory;
        signal_stack.ss_size = signal_stack_size;
        signal_stack.ss_flags = 0;
        if (sigaltstack(&signal_stack, nullptr) != 0) {
-            fmt::print(stderr, "POSIX SigHandler: init failure at sigaltstack\n");
+            fmt::print(stderr, "dynarmic: POSIX SigHandler: init failure at sigaltstack\n");
            supports_fast_mem = false;
            return;
        }
@@ -87,17 +83,16 @@ public:
        sa.sa_flags = SA_SIGINFO | SA_ONSTACK | SA_RESTART;
        sigemptyset(&sa.sa_mask);
        if (sigaction(SIGSEGV, &sa, &old_sa_segv) != 0) {
-            fmt::print(stderr, "POSIX SigHandler: could not set SIGSEGV handler\n");
+            fmt::print(stderr, "dynarmic: POSIX SigHandler: could not set SIGSEGV handler\n");
            supports_fast_mem = false;
            return;
        }
-#   ifdef __APPLE__
+#ifdef __APPLE__
        if (sigaction(SIGBUS, &sa, &old_sa_bus) != 0) {
-            fmt::print(stderr, "POSIX SigHandler: could not set SIGBUS handler\n");
+            fmt::print(stderr, "dynarmic: POSIX SigHandler: could not set SIGBUS handler\n");
            supports_fast_mem = false;
            return;
        }
-#   endif
 #endif
    }

@@ -176,9 +171,6 @@ void SigHandler::SigAction(int sig, siginfo_t* info, void* raw_context) {
 #    error "Invalid architecture"
 #endif

-#ifdef __OPENORBIS__
-    // No fastmem
-#else
    struct sigaction* retry_sa = sig == SIGSEGV ? &sig_handler->old_sa_segv : &sig_handler->old_sa_bus;
    if (retry_sa->sa_flags & SA_SIGINFO) {
        retry_sa->sa_sigaction(sig, info, raw_context);
@@ -192,7 +184,6 @@ void SigHandler::SigAction(int sig, siginfo_t* info, void* raw_context) {
        return;
    }
    retry_sa->sa_handler(sig);
-#endif
 }

 }  // anonymous namespace
@@ -66,14 +66,8 @@ public:
        const void* code_ptr = nullptr;
    };
    static_assert(sizeof(FastDispatchEntry) == 0x10);
-#ifdef __OPENORBIS__
-    static constexpr u64 fast_dispatch_table_mask = 0xFF0;
-    static constexpr size_t fast_dispatch_table_size = 0x100;
-#else
    static constexpr u64 fast_dispatch_table_mask = 0xFFFF0;
    static constexpr size_t fast_dispatch_table_size = 0x10000;
-#endif
-
    void ClearFastDispatchTable();
    void GenFastmemFallbacks();
    void GenTerminalHandlers();
@@ -59,13 +59,8 @@ public:
        const void* code_ptr = nullptr;
    };
    static_assert(sizeof(FastDispatchEntry) == 0x10);
-#ifdef __OPENORBIS__
-    static constexpr u64 fast_dispatch_table_mask = 0xFF0;
-    static constexpr size_t fast_dispatch_table_size = 0x100;
-#else
    static constexpr u64 fast_dispatch_table_mask = 0xFFFFF0;
    static constexpr size_t fast_dispatch_table_size = 0x100000;
-#endif

    void ClearFastDispatchTable();
    void GenMemory128Accessors();
@@ -7,7 +7,6 @@
 */

 #include "dynarmic/backend/x64/block_of_code.h"
-#include "xbyak/xbyak.h"

 #ifdef _WIN32
 #    define WIN32_LEAN_AND_MEAN
@@ -68,12 +67,8 @@ public:
    uint8_t* alloc(size_t size) override {
        void* p = VirtualAlloc(nullptr, size, MEM_RESERVE, PAGE_READWRITE);
        if (p == nullptr) {
-#ifndef XBYAK_NO_EXCEPTION
            using Xbyak::Error;
            XBYAK_THROW(Xbyak::ERR_CANT_ALLOC);
-#else
-            std::abort();
-#endif
        }
        return static_cast<uint8_t*>(p);
    }
@@ -84,12 +79,13 @@ public:

    bool useProtect() const override { return false; }
 #else
+    static constexpr size_t DYNARMIC_PAGE_SIZE = 4096;
+
    // Can't subclass Xbyak::MmapAllocator because it is not a pure interface
    // and doesn't expose its construtor
    uint8_t* alloc(size_t size) override {
-        auto const page_size = Xbyak::inner::getPageSize();
        // Waste a page to store the size
-        size += page_size;
+        size += DYNARMIC_PAGE_SIZE;

        int mode = MAP_PRIVATE;
 #if defined(MAP_ANONYMOUS)
@@ -110,22 +106,17 @@ public:
 #endif
        void* p = mmap(nullptr, size, prot, mode, -1, 0);
        if (p == MAP_FAILED) {
-#ifndef XBYAK_NO_EXCEPTION
            using Xbyak::Error;
            XBYAK_THROW(Xbyak::ERR_CANT_ALLOC);
-#else
-            std::abort();
-#endif
        }
        std::memcpy(p, &size, sizeof(size_t));
-        return static_cast<uint8_t*>(p) + page_size;
+        return static_cast<uint8_t*>(p) + DYNARMIC_PAGE_SIZE;
    }

    void free(uint8_t* p) override {
-        auto const page_size = Xbyak::inner::getPageSize();
        size_t size;
-        std::memcpy(&size, p - page_size, sizeof(size_t));
-        munmap(p - page_size, size);
+        std::memcpy(&size, p - DYNARMIC_PAGE_SIZE, sizeof(size_t));
+        munmap(p - DYNARMIC_PAGE_SIZE, size);
    }

 #    ifdef DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT
@@ -242,16 +233,18 @@ bool IsUnderRosetta() {

 }  // anonymous namespace

-BlockOfCode::BlockOfCode(RunCodeCallbacks cb, JitStateInfo jsi, size_t total_code_size, std::function<void(BlockOfCode&)> rcp) noexcept
-#if defined(DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT)
-    : Xbyak::CodeGenerator(total_code_size, Xbyak::DontSetProtectRWE, &s_allocator)
+#ifdef DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT
+static const auto default_cg_mode = Xbyak::DontSetProtectRWE;
 #else
-    : Xbyak::CodeGenerator(total_code_size, nullptr, &s_allocator)
+static const auto default_cg_mode = nullptr; //Allow RWE
 #endif
-    , cb(std::move(cb))
-    , jsi(jsi)
-    , constant_pool(*this, CONSTANT_POOL_SIZE)
-    , host_features(GetHostFeatures()) {
+
+BlockOfCode::BlockOfCode(RunCodeCallbacks cb, JitStateInfo jsi, size_t total_code_size, std::function<void(BlockOfCode&)> rcp)
+        : Xbyak::CodeGenerator(total_code_size, default_cg_mode, &s_allocator)
+        , cb(std::move(cb))
+        , jsi(jsi)
+        , constant_pool(*this, CONSTANT_POOL_SIZE)
+        , host_features(GetHostFeatures()) {
    EnableWriting();
    EnsureMemoryCommitted(PRELUDE_COMMIT_SIZE);
    GenRunCode(rcp);
@@ -540,12 +533,8 @@ size_t BlockOfCode::GetTotalCodeSize() const {

 void* BlockOfCode::AllocateFromCodeSpace(size_t alloc_size) {
    if (size_ + alloc_size >= maxSize_) {
-#ifndef XBYAK_NO_EXCEPTION
        using Xbyak::Error;
        XBYAK_THROW(Xbyak::ERR_CODE_IS_TOO_BIG);
-#else
-        std::abort();
-#endif
    }

    EnsureMemoryCommitted(alloc_size);
@@ -39,8 +39,8 @@ struct RunCodeCallbacks {

 class BlockOfCode final : public Xbyak::CodeGenerator {
 public:
-    BlockOfCode(RunCodeCallbacks cb, JitStateInfo jsi, size_t total_code_size, std::function<void(BlockOfCode&)> rcp) noexcept;
-    BlockOfCode(const BlockOfCode&) noexcept = delete;
+    BlockOfCode(RunCodeCallbacks cb, JitStateInfo jsi, size_t total_code_size, std::function<void(BlockOfCode&)> rcp);
+    BlockOfCode(const BlockOfCode&) = delete;

    /// Call when external emitters have finished emitting their preludes.
    void PreludeComplete();
@@ -40,10 +40,9 @@ EmitContext::EmitContext(RegAlloc& reg_alloc, IR::Block& block, boost::container

 EmitContext::~EmitContext() = default;

-EmitX64::EmitX64(BlockOfCode& code) : code(code) {
-#ifndef __OPENORBIS__
+EmitX64::EmitX64(BlockOfCode& code)
+        : code(code) {
    exception_handler.Register(code);
-#endif
 }

 EmitX64::~EmitX64() = default;
@@ -88,7 +88,7 @@
 #        define CTX_Q(i) (fpctx->vregs[i])
 #        define CTX_FPSR (fpctx->fpsr)
 #        define CTX_FPCR (fpctx->fpcr)
-#    elif defined(__FreeBSD__) || defined(__DragonFly__)
+#    elif defined(__FreeBSD__)
 #        define CTX_PC (mctx.mc_gpregs.gp_elr)
 #        define CTX_SP (mctx.mc_gpregs.gp_sp)
 #        define CTX_LR (mctx.mc_gpregs.gp_lr)
@@ -131,9 +131,6 @@
 #    elif defined(__managarm__)
 #        define CTX_PC (mctx.__pollution(gregs)[REG_RIP])
 #        define CTX_SP (mctx.__pollution(gregs)[REG_RSP])
-#    elif defined(__OPENORBIS__)
-#        define CTX_RIP (mctx.gregs[REG_RIP])
-#        define CTX_RSP (mctx.gregs[REG_RSP])
 #    else
 #        error "unknown platform"
 #    endif
@@ -13,7 +13,6 @@
 #include "dynarmic/backend/x64/abi.h"
 #include "dynarmic/backend/x64/hostloc.h"
 #include "dynarmic/common/spin_lock.h"
-#include "xbyak/xbyak.h"

 #ifdef DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT
 static const auto default_cg_mode = Xbyak::DontSetProtectRWE;
@@ -79,7 +78,7 @@ namespace {
 struct SpinLockImpl {
    void Initialize() noexcept;
    static void GlobalInitialize() noexcept;
-    Xbyak::CodeGenerator code = Xbyak::CodeGenerator(Xbyak::inner::getPageSize(), default_cg_mode);
+    Xbyak::CodeGenerator code = Xbyak::CodeGenerator(4096, default_cg_mode);
    void (*lock)(volatile int*) = nullptr;
    void (*unlock)(volatile int*) = nullptr;
 };
@@ -134,8 +134,3 @@ target_compile_options(dynarmic_tests PRIVATE ${DYNARMIC_CXX_FLAGS})
 target_compile_definitions(dynarmic_tests PRIVATE FMT_USE_USER_DEFINED_LITERALS=1)

 add_test(NAME dynarmic_tests COMMAND dynarmic_tests --durations yes)
-
-if (OPENORBIS)
-    target_link_libraries(dynarmic_tests PRIVATE SceVideoOut SceAudioOut ScePad SceSystemService ps4sup)
-    create_ps4_eboot(dynarmic_tests dynarmic_tests IV0000-BREW00090_00-DYNARMICTS000000)
-endif()
@@ -28,7 +28,10 @@ enum class NpadMcuState : u32 {
 struct NpadMcuHolder {
    NpadMcuState state;
    INSERT_PADDING_BYTES(0x4);
-    IAbstractedPad* abstracted_pad;
+    union {
+        IAbstractedPad* abstracted_pad;
+        u64 abstracted_pad_raw;
+    };
 };
 static_assert(sizeof(NpadMcuHolder) == 0x10, "NpadMcuHolder is an invalid size");

@@ -33,9 +33,15 @@ public:
    bool is_created{};
    bool is_mapped{};
    INSERT_PADDING_BYTES(0x5);
-    Kernel::KSharedMemory* shared_memory;
+    union {
+        Kernel::KSharedMemory* shared_memory = nullptr;
+        u64 shared_memory_raw;
+    };
    INSERT_PADDING_BYTES(0x38);
-    SharedMemoryFormat* address = nullptr;
+    union {
+        SharedMemoryFormat* address = nullptr;
+        u64 address_raw;
+    };
 };
 // Correct size is 0x50 bytes
 static_assert(sizeof(SharedMemoryHolder) == 0x50, "SharedMemoryHolder is an invalid size");
@@ -15,8 +15,6 @@ add_library(input_common STATIC
    drivers/tas_input.h
    drivers/touch_screen.cpp
    drivers/touch_screen.h
-    drivers/udp_client.cpp
-    drivers/udp_client.h
    drivers/virtual_amiibo.cpp
    drivers/virtual_amiibo.h
    drivers/virtual_gamepad.cpp
@@ -34,8 +32,12 @@ add_library(input_common STATIC
    input_poller.cpp
    input_poller.h
    main.cpp
-    main.h
-)
+    main.h)
+if (NOT PLATFORM_EMSCRIPTEN)
+    target_sources(input_common PRIVATE
+        drivers/udp_client.cpp
+        drivers/udp_client.h)
+endif()

 if (MSVC)
    target_compile_options(input_common PRIVATE
@@ -1033,20 +1033,27 @@ ButtonBindings SDLDriver::GetDefaultButtonBinding(
    };
 }

-ButtonMapping SDLDriver::GetSingleControllerMapping(const std::shared_ptr<SDLJoystick>& joystick, const ButtonBindings& switch_to_sdl_button, const ZButtonBindings& switch_to_sdl_axis) const {
+ButtonMapping SDLDriver::GetSingleControllerMapping(
+    const std::shared_ptr<SDLJoystick>& joystick, const ButtonBindings& switch_to_sdl_button,
+    const ZButtonBindings& switch_to_sdl_axis) const {
    ButtonMapping mapping;
    mapping.reserve(switch_to_sdl_button.size() + switch_to_sdl_axis.size());
-    if (auto* controller = joystick->GetSDLGameController(); controller) {
+    auto* controller = joystick->GetSDLGameController();
    const auto bindings = GetBindings(controller);
+
    for (const auto& [switch_button, sdl_button] : switch_to_sdl_button) {
        const auto binding = GetBindingForButton(bindings, sdl_button);
-            mapping.insert_or_assign(switch_button, BuildParamPackageForBinding(joystick->GetPort(), joystick->GetGUID(), binding));
+        mapping.insert_or_assign(
+            switch_button,
+            BuildParamPackageForBinding(joystick->GetPort(), joystick->GetGUID(), binding));
    }
    for (const auto& [switch_button, sdl_axis] : switch_to_sdl_axis) {
        const auto binding = GetBindingForAxis(bindings, sdl_axis);
-            mapping.insert_or_assign(switch_button, BuildParamPackageForBinding(joystick->GetPort(), joystick->GetGUID(), binding));
-    }
+        mapping.insert_or_assign(
+            switch_button,
+            BuildParamPackageForBinding(joystick->GetPort(), joystick->GetGUID(), binding));
    }
+
    return mapping;
 }

@@ -12,7 +12,6 @@
 #include "input_common/drivers/mouse.h"
 #include "input_common/drivers/tas_input.h"
 #include "input_common/drivers/touch_screen.h"
-#include "input_common/drivers/udp_client.h"
 #include "input_common/drivers/virtual_amiibo.h"
 #include "input_common/drivers/virtual_gamepad.h"
 #include "input_common/helpers/stick_from_buttons.h"
@@ -21,6 +20,9 @@
 #include "input_common/input_mapping.h"
 #include "input_common/input_poller.h"
 #include "input_common/main.h"
+#ifndef __EMSCRIPTEN__
+#include "input_common/drivers/udp_client.h"
+#endif

 #ifdef ENABLE_LIBUSB
 #include "input_common/drivers/gc_adapter.h"
@@ -82,8 +84,7 @@ struct InputSubsystem::Impl {
 #ifdef ENABLE_LIBUSB
        RegisterEngine("gcpad", gcadapter);
 #endif
-#ifndef __OPENORBIS__
-        // TODO: Issue in PS4, crash for UDP_client
+#ifndef __EMSCRIPTEN__
        RegisterEngine("cemuhookudp", udp_client);
 #endif
        RegisterEngine("tas", tas_input);
@@ -119,7 +120,7 @@ struct InputSubsystem::Impl {
 #ifdef ENABLE_LIBUSB
        UnregisterEngine(gcadapter);
 #endif
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
        UnregisterEngine(udp_client);
 #endif
        UnregisterEngine(tas_input);
@@ -157,7 +158,7 @@ struct InputSubsystem::Impl {
        auto gcadapter_devices = gcadapter->GetInputDevices();
        devices.insert(devices.end(), gcadapter_devices.begin(), gcadapter_devices.end());
 #endif
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
        auto udp_devices = udp_client->GetInputDevices();
        devices.insert(devices.end(), udp_devices.begin(), udp_devices.end());
 #endif
@@ -193,7 +194,7 @@ struct InputSubsystem::Impl {
            return gcadapter;
        }
 #endif
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
        if (engine == udp_client->GetEngineName()) {
            return udp_client;
        }
@@ -280,7 +281,7 @@ struct InputSubsystem::Impl {
            return true;
        }
 #endif
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
        if (engine == udp_client->GetEngineName()) {
            return true;
        }
@@ -311,7 +312,7 @@ struct InputSubsystem::Impl {
 #ifdef ENABLE_LIBUSB
        gcadapter->BeginConfiguration();
 #endif
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
        udp_client->BeginConfiguration();
 #endif
 #ifdef HAVE_SDL3
@@ -329,7 +330,7 @@ struct InputSubsystem::Impl {
 #ifdef ENABLE_LIBUSB
        gcadapter->EndConfiguration();
 #endif
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
        udp_client->EndConfiguration();
 #endif
 #ifdef HAVE_SDL3
@@ -356,7 +357,7 @@ struct InputSubsystem::Impl {
    std::shared_ptr<Mouse> mouse;
    std::shared_ptr<TouchScreen> touch_screen;
    std::shared_ptr<TasInput::Tas> tas_input;
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
    std::shared_ptr<CemuhookUDP::UDPClient> udp_client;
 #endif
    std::shared_ptr<Camera> camera;
@@ -487,7 +488,7 @@ bool InputSubsystem::IsStickInverted(const Common::ParamPackage& params) const {
 }

 void InputSubsystem::ReloadInputDevices() {
-#ifndef __OPENORBIS__
+#ifndef __EMSCRIPTEN__
    impl->udp_client.get()->ReloadSockets();
 #endif
 }
@@ -160,13 +160,7 @@ struct Values {
    Setting<bool> enable_discord_presence{linkage, false, "enable_discord_presence", Category::Ui};

    // logging
-    Setting<bool> show_console{linkage,
-#ifdef __OPENORBIS__
-        true,
-#else
-        false,
-#endif
-        "showConsole", Category::Ui};
+    Setting<bool> show_console{linkage, false, "showConsole", Category::Ui};

    // Screenshots
    Setting<bool> enable_screenshot_save_as{linkage, true, "enable_screenshot_save_as",
@@ -257,8 +257,7 @@ else()
        # Bracket depth determines maximum size of a fold expression in Clang since 9c9974c3ccb6.
        # And this in turns limits the size of a std::array.
        $<$<CXX_COMPILER_ID:Clang>:-fbracket-depth=1024>
-        $<$<CXX_COMPILER_ID:AppleClang>:-fbracket-depth=1024>
-    )
+        $<$<CXX_COMPILER_ID:AppleClang>:-fbracket-depth=1024>)
 endif()

 create_target_directory_groups(shader_recompiler)
@@ -31,7 +31,7 @@ struct CbufWordKey {

 struct CbufWordKeyHash {
    constexpr size_t operator()(const CbufWordKey& k) const noexcept {
-        return (size_t(k.index) << 32) ^ k.offset;
+        return size_t((u64(k.index) << 32) ^ u64(k.offset));
    }
 };

@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -157,16 +160,14 @@ IR::Value Sample(TranslatorVisitor& v, u64 insn) {

 unsigned Swizzle(u64 insn) {
    const Encoding texs{insn};
-    const size_t encoding{texs.swizzle};
+    u8 const encoding = u8(texs.swizzle);
    if (texs.dest_reg_b == IR::Reg::RZ) {
-        if (encoding >= RG_LUT.size()) {
+        if (encoding >= RG_LUT.size())
            throw NotImplementedException("Illegal RG encoding {}", encoding);
-        }
        return RG_LUT[encoding];
    } else {
-        if (encoding >= RGBA_LUT.size()) {
+        if (encoding >= RGBA_LUT.size())
            throw NotImplementedException("Illegal RGBA encoding {}", encoding);
-        }
        return RGBA_LUT[encoding];
    }
 }
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later

@@ -142,16 +145,14 @@ IR::Value Sample(TranslatorVisitor& v, u64 insn) {

 unsigned Swizzle(u64 insn) {
    const Encoding tlds{insn};
-    const size_t encoding{tlds.swizzle};
+    u8 const encoding = u8(tlds.swizzle);
    if (tlds.dest_reg_b == IR::Reg::RZ) {
-        if (encoding >= RG_LUT.size()) {
+        if (encoding >= RG_LUT.size())
            throw NotImplementedException("Illegal RG encoding {}", encoding);
-        }
        return RG_LUT[encoding];
    } else {
-        if (encoding >= RGBA_LUT.size()) {
+        if (encoding >= RGBA_LUT.size())
            throw NotImplementedException("Illegal RGBA encoding {}", encoding);
-        }
        return RGBA_LUT[encoding];
    }
 }
@@ -37,8 +37,3 @@ if (NOT MSVC)
        $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-unused-parameter>
        $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-missing-field-initializers>)
 endif()
-
-if (OPENORBIS)
-    target_link_libraries(tests PRIVATE SceVideoOut SceAudioOut ScePad SceSystemService ps4sup)
-    create_ps4_eboot(tests tests IV0000-BREW00090_00-DYNARMICTS000000)
-endif()
@@ -209,74 +209,3 @@ TEST_CASE("HostMemory: Partial sparse middle unmap and check bindings", "[common
    REQUIRE(ptr[0x0000] == 19);
    REQUIRE(ptr[0x3fff] == 12);
 }
-
-TEST_CASE("HostMemory: Nieche allocation", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x0000, 0, 0x20000, PERMS, HEAP);
-    mem.Unmap(0x0000, 0x4000, HEAP);
-    mem.Map(0x1000, 0, 0x2000, PERMS, HEAP);
-    mem.Map(0x3000, 0, 0x1000, PERMS, HEAP);
-    mem.Map(0, 0, 0x1000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Full unmap", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x8000, 0, 0x4000, PERMS, HEAP);
-    mem.Unmap(0x8000, 0x4000, HEAP);
-    mem.Map(0x6000, 0, 0x16000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Right out of bounds unmap", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x0000, 0, 0x4000, PERMS, HEAP);
-    mem.Unmap(0x2000, 0x4000, HEAP);
-    mem.Map(0x2000, 0x80000, 0x4000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Left out of bounds unmap", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x8000, 0, 0x4000, PERMS, HEAP);
-    mem.Unmap(0x6000, 0x4000, HEAP);
-    mem.Map(0x8000, 0, 0x2000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Multiple placeholder unmap", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x0000, 0, 0x4000, PERMS, HEAP);
-    mem.Map(0x4000, 0, 0x1b000, PERMS, HEAP);
-    mem.Unmap(0x3000, 0x1c000, HEAP);
-    mem.Map(0x3000, 0, 0x20000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Unmap between placeholders", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x0000, 0, 0x4000, PERMS, HEAP);
-    mem.Map(0x4000, 0, 0x4000, PERMS, HEAP);
-    mem.Unmap(0x2000, 0x4000, HEAP);
-    mem.Map(0x2000, 0, 0x4000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Unmap to origin", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x4000, 0, 0x4000, PERMS, HEAP);
-    mem.Map(0x8000, 0, 0x4000, PERMS, HEAP);
-    mem.Unmap(0x4000, 0x4000, HEAP);
-    mem.Map(0, 0, 0x4000, PERMS, HEAP);
-    mem.Map(0x4000, 0, 0x4000, PERMS, HEAP);
-}
-
-TEST_CASE("HostMemory: Unmap to right", "[common]") {
-    HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE);
-    REQUIRE(mem.BackingBasePointer() != nullptr);
-    mem.Map(0x4000, 0, 0x4000, PERMS, HEAP);
-    mem.Map(0x8000, 0, 0x4000, PERMS, HEAP);
-    mem.Unmap(0x8000, 0x4000, HEAP);
-    mem.Map(0x8000, 0, 0x4000, PERMS, HEAP);
-}
@@ -15,8 +15,7 @@
 #include "input_common/drivers/udp_client.h"
 #include "input_common/helpers/udp_protocol.h"

-// PS4 doesn't support cemuhook
-#ifndef __OPENORBIS__
+
 class FakeCemuhookServer {
 public:
    FakeCemuhookServer()
@@ -133,4 +132,3 @@ TEST_CASE("CalibrationConfigurationJob completed", "[input_common]") {
    REQUIRE(max_x == 200);
    REQUIRE(max_y == 200);
 }
-#endif
@@ -15,8 +15,6 @@
 #define VK_USE_PLATFORM_ANDROID_KHR
 #elif defined(__HAIKU__)
 #define VK_USE_PLATFORM_XCB_KHR
-#elif defined(__OPENORBIS__)
-// No fucking vulkan on the PlayStation 4
 #else
 #define VK_USE_PLATFORM_XLIB_KHR
 #define VK_USE_PLATFORM_WAYLAND_KHR
@@ -59,8 +59,6 @@ namespace {
    case Core::Frontend::WindowSystemType::Xcb:
        extensions.push_back(VK_KHR_XCB_SURFACE_EXTENSION_NAME);
        break;
-#elif defined(__OPENORBIS__)
-    // No vulkan
 #else
    case Core::Frontend::WindowSystemType::X11:
        extensions.push_back(VK_KHR_XLIB_SURFACE_EXTENSION_NAME);
@@ -76,8 +76,6 @@ vk::SurfaceKHR CreateSurface(
            throw vk::Exception(VK_ERROR_INITIALIZATION_FAILED);
        }
    }
-#elif defined(__OPENORBIS__)
-    // No native
 #else
    if (window_info.type == Core::Frontend::WindowSystemType::X11) {
        const VkXlibSurfaceCreateInfoKHR xlib_ci{
@@ -99,7 +99,7 @@ void UpdateDialog::Download() {
    client->set_read_timeout(timeout_seconds);
    client->set_write_timeout(timeout_seconds);

-#if defined(YUZU_BUNDLED_OPENSSL) && !defined(__OPENORBIS__)
+#ifdef YUZU_BUNDLED_OPENSSL
    client->load_ca_cert_store(kCert, sizeof(kCert));
 #endif

@@ -76,10 +76,14 @@ if (NOT MSVC)
        $<$<COMPILE_LANGUAGE:C,CXX>:-Wno-missing-field-initializers>)
 endif()

-if (OPENORBIS)
-    target_link_libraries(yuzu-cmd
-        PRIVATE OSMesa
-        PRIVATE SceVideoOut SceAudioOut ScePad SceSystemService
-        PRIVATE ps4sup)
-    create_ps4_eboot(yuzu-cmd eden-cli IV0000-BREW00090_00-EDENEMULAT000000)
+if (PLATFORM_EMSCRIPTEN)
+    # 10GB is required at max... yikes!
+    target_link_options(yuzu-cmd PRIVATE
+        -sALLOW_MEMORY_GROWTH=1
+        -sINITIAL_MEMORY=33554432
+        -sMAXIMUM_MEMORY=10737418240
+        -sGLOBAL_BASE=16777216
+        -sEXPORTED_RUNTIME_METHODS=['FS']
+        -sPTHREAD_POOL_SIZE_STRICT=0
+        -sPTHREAD_POOL_SIZE=navigator.hardwareConcurrency)
 endif()
@@ -18,12 +18,9 @@
 #include <fmt/ostream.h>

 #include "common/logging.h"
-#include "common/param_package.h"
 #include "common/scm_rev.h"
 #include "common/settings.h"
-#include "common/settings_enums.h"
 #include "common/string_util.h"
-#include "common/virtual_buffer.h"
 #include "core/core.h"
 #include "core/core_timing.h"
 #include "core/cpu_manager.h"
@@ -34,8 +31,6 @@
 #include "core/hle/service/filesystem/filesystem.h"
 #include "core/loader/loader.h"
 #include "frontend_common/config.h"
-#include "hid_core/frontend/emulated_controller.h"
-#include "hid_core/hid_core.h"
 #include "input_common/main.h"
 #include "network/network.h"
 #include "sdl_config.h"
@@ -60,13 +55,7 @@
 #include <unistd.h>
 #endif

-#if defined(__OPENORBIS__)
-#include <orbis/libkernel.h>
-#include <orbis/SystemService.h>
-#include <orbis/AudioOut.h>
-#include <orbis/Pad.h>
-#include <orbis/UserService.h>
-#elif defined(_WIN32)
+#ifdef _WIN32
 extern "C" {
 // tells Nvidia and AMD drivers to use the dedicated GPU by default on laptops with switchable
 // graphics
@@ -203,14 +192,6 @@ extern "C" SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {
        freopen("CONOUT$", "wb", stderr);
    }
 #endif
-#ifdef __OPENORBIS__
-    // May prevent spurious crashes on swap handlers...
-    setvbuf(stdout, nullptr, _IONBF, 0);
-    setvbuf(stderr, nullptr, _IONBF, 0);
-
-    sceUserServiceInitialize(nullptr);
-    Common::InitSwap();
-#endif

    Common::Log::Initialize();
    Common::Log::SetColorConsoleBackendEnabled(true);
@@ -231,12 +212,7 @@ extern "C" SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {
    std::optional<int> selected_user{};
    std::optional<u16> override_gdb_port{};
    bool use_multiplayer = false;
-    // Platforms that start with fullscreen
-#if defined(__OPENORBIS__) || defined(__ANDROID__)
-    bool fullscreen = true;
-#else
    bool fullscreen = false;
-#endif
    bool force_null_render = false;
    bool force_single_core = false;
    std::string nickname{};
@@ -264,11 +240,7 @@ extern "C" SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {
        {0, 0, 0, 0},
        // clang-format on
    };
-#ifdef __OPENORBIS__
-    // PS4 will use this path by default UNLESS overriden; this is so users
-    // can quickly launch whatever they want.
-    filepath = "/data/eden/games/test.nro";
-#endif
+
    while (optind < argc) {
        int arg = getopt_long(argc, argv, "g:fhvcip::c:u:d:", long_options, &option_index);
        if (arg != -1) {
@@ -405,8 +377,6 @@ extern "C" SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {

    // Apply the command line arguments
    state->system.ApplySettings();
-    Settings::values.renderer_backend.SetValue(Settings::RendererBackend::OpenGL_GLSL);
-    Common::Log::SetGlobalFilter(Common::Log::Filter(Common::Log::Level::Info));

    switch (Settings::values.renderer_backend.GetValue()) {
 #ifdef HAS_OPENGL
@@ -481,41 +451,6 @@ extern "C" SDL_AppResult SDL_AppInit(void **appstate, int argc, char **argv) {
        }
    }

-    {
-        auto emulated_controller = system.HIDCore().GetEmulatedController(Core::HID::NpadIdType::Player1);
-        auto const input_devices = input_subsystem.GetInputDevices();
-        for (const auto& e : input_devices) {
-            LOG_INFO(Input, "FOUND=Device -> {} {}", e.Get("display", "Unknown"), e.Serialize());
-        }
-        auto const& device = input_devices[3];
-        LOG_INFO(Input, "selected? {}", device.Serialize());
-        auto const button_mappings = input_subsystem.GetButtonMappingForDevice(device);
-        auto const analog_mappings = input_subsystem.GetAnalogMappingForDevice(device);
-        auto const motion_mappings = input_subsystem.GetMotionMappingForDevice(device);
-        for (const auto& pair : button_mappings)
-            emulated_controller->SetButtonParam(pair.first, pair.second);
-        for (const auto& pair : analog_mappings)
-            emulated_controller->SetStickParam(pair.first, pair.second);
-        for (const auto& pair : motion_mappings)
-            emulated_controller->SetMotionParam(pair.first, pair.second);
-
-        for (const auto& pair : button_mappings)
-            LOG_INFO(Input, "btn:{}:{}", pair.first, pair.second.Serialize());
-        for (const auto& pair : analog_mappings)
-            LOG_INFO(Input, "ang:{}:{}", pair.first, pair.second.Serialize());
-        for (const auto& pair : motion_mappings)
-            LOG_INFO(Input, "mot:{}:{}", pair.first, pair.second.Serialize());
-
-        emulated_controller->SaveCurrentConfig();
-        emulated_controller->ReloadFromSettings();
-
-        auto const mapped_devices = emulated_controller->GetMappedDevices();
-        LOG_INFO(Input, "AND SO, WHAT MAPPED DEVICES WE GOT?");
-        for (const auto& e : mapped_devices) {
-            LOG_INFO(Input, "Mapped=Device? -> {}", e.Get("display", "Unknown"));
-        }
-    }
-
    // Core is loaded, start the GPU (makes the GPU contexts current to this thread)
    state->system.GPU().Start();
    state->system.GetCpuManager().OnGpuReady();
@@ -30,6 +30,7 @@ Tools for Eden and other subprojects. When adding new scripts please use `#!/bin
 - `find-unused-strings.sh`: Find any unused strings in the Android app (XML -> Kotlin).
 - `cpp-lint.sh`: Homemade dumb C++ linter.
 - `fuzzsettings.cpp`: Fuzz settings files.
+- `miniserver.js`: Make a quick server that serves a page with the WASM on it, takes a single argument which is the path to the build directory containing *both* `eden-cli.js` and `eden-cli.wasm`. Run via `node.js`, `wasmtime` isn't supported.

 ## Android
 It's recommended to run these scritps after almost any Android change, as they are relatively fast and important both for APK bloat and CI.
@@ -0,0 +1,127 @@
+#!/usr/bin/env node
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+import { createServer } from 'http';
+import { readFile } from 'fs';
+import { join } from 'path';
+console.log(`dont forget to run: "npm --global install @jdmichaud/dwarf-2-sourcemap" for better debugging!`);
+const server = createServer((req, res) => {
+    console.log(`get ${req.url}`);
+    if (req.url === '/') {
+        // https://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Loading_and_running
+        // If your browser doesn't support fetch... HAHA GET FUCKED
+        res.writeHead(200, {
+            'Content-Type': 'text/html',
+            'Cross-Origin-Opener-Policy': 'same-origin',
+            'Cross-Origin-Embedder-Policy': 'require-corp'
+        });
+        res.end(`<!DOCTYPE html>
+<html>
+<head>
+<title>eden-cli</title>
+</head>
+<body style="margin:0;padding:0;background-color:black;color:white;font-family:Monospace,Tahoma,Arial;">
+<div style="display:grid;grid-template-columns:1fr 1fr;gap:2px;width:100%;height:100vh;">
+    <canvas id="canvas" oncontextmenu="event.preventDefault()" style="width:100%;height:100%;background-color:gray;"></canvas>
+    <div id="tty-stdout"></div>
+</div>
+<script>
+var Module = { //do not prepend var
+    mainScriptUrlOrBlob: 'eden-cli.js',
+    arguments: ['--null-render', '--singlecore', '--filter', '*:Trace', '/home/web_user/game.nro'],
+    canvas: document.getElementById('canvas'),
+    print: (e) => {
+        e = e.replace('[1;31m', '<span style="color:red;font-weight:bold;">');
+        e = e.replace('[0;37m', '<span style="color:white;font-weight:bold;">');
+        e = e.replace('[1;35m', '<span style="color:pink;font-weight:bold;">');
+        e = e.replace('[1;33m', '<span style="color:yellow;font-weight:bold;">');
+        e = e.replace('[0;36m', '<span style="color:white;font-weight:bold;">');
+        e = e.replace('[0m', '</span>');
+        document.getElementById('tty-stdout').innerHTML += \`\${e}</br>\`;
+    },
+    printErr: (e) => {
+        document.getElementById('tty-stdout').innerHTML += \`<span style="color:red">\${e}</span></br>\`;
+    },
+    // not a wasm func but idc
+    printInternal: (e) => {
+        document.getElementById('tty-stdout').innerHTML += \`<span style="color:white">Internal WASM: \${e}</span></br>\`;
+    },
+    preInit: [
+        () => {
+            // copy just most relevant :)
+            Module.FS.mkdir('/home/web_user/.local');
+            Module.FS.mkdir('/home/web_user/.local/share');
+            Module.FS.mkdir('/home/web_user/.local/share/eden');
+            Module.FS.mkdir('/home/web_user/.config');
+            Module.FS.mkdir('/home/web_user/.config/eden');
+            Module.FS.createDataFile('/home/web_user', 'game.nro', gameNroFileBuffer, true, false, true);
+        }
+    ],
+    onRuntimeInitialized: () => { Module.printInternal("runtime ok"); },
+    setStatus: (e) => { Module.printInternal(e); },
+    monitorRunDependencies: (e) => { Module.printInternal("monitor deps: " + e); },
+    __wasm_call_ctors: () => { Module.printInternal("ctors beep"); },
+};
+var gameNroFileBuffer = {};
+Module.printInternal(\`Atomics: \${window.Atomics}, SharedArrayBuffer: \${window.SharedArrayBuffer}\`);
+Module.printInternal("trying to load script (if it hangs here check console)");
+fetch('game.nro').then((resp) => {
+    if (!resp.ok)
+        throw Error(\`\${resp.status}\`);
+    return resp.bytes();
+}).then((buffer) => {
+    gameNroFileBuffer = buffer;
+    // load the thingy AFTER loading the nro
+    Module.printInternal(\`loading from ${build_dir}/\${Module.mainScriptUrlOrBlob}\`);
+    var script = document.createElement('script');
+    script.src = '/eden-cli.js';
+    script.onload = (e) => Module.printInternal(\`loaded WASMy script \${e}!!\`);
+    document.head.appendChild(script);
+}).catch(Module.printErr);
+</script>
+</body>
+</html>`);
+    } else if (req.url === '/eden-cli.js') {
+        readFile(join(build_dir, 'eden-cli.js'), (err, content) => {
+            res.writeHead(200, {
+                'Content-Type': 'application/javascript',
+                'Cross-Origin-Opener-Policy': 'same-origin',
+                'Cross-Origin-Embedder-Policy': 'require-corp'
+            });
+            res.end(content, 'utf-8');
+        });
+    } else if (req.url === '/eden-cli.wasm') {
+        readFile(join(build_dir, 'eden-cli.wasm'), (err, content) => {
+            res.writeHead(200, {
+                'Content-Type': 'application/wasm',
+                'Cross-Origin-Opener-Policy': 'same-origin',
+                'Cross-Origin-Embedder-Policy': 'require-corp'
+            });
+            res.end(content);
+        });
+    } else if (req.url === '/game.nro') {
+        readFile(nro_file, (err, content) => {
+            res.writeHead(200, {
+                'Content-Type': 'application/octet-stream',
+                'Cross-Origin-Opener-Policy': 'same-origin',
+                'Cross-Origin-Embedder-Policy': 'require-corp'
+            });
+            res.end(content);
+        });
+    } else {
+        res.writeHead(404, {});
+        res.end('', 'utf-8');
+    }
+});
+
+const build_dir = process.argv[2];
+const nro_file = process.argv[3];
+if (typeof build_dir == "undefined" || typeof nro_file == "undefined") {
+    console.log(`Usage: ${process.argv[0]} ${process.argv[1]} [build directory] [NRO file]`);
+} else {
+    server.listen(2210, () => {
+        console.log(`${process.argv[0]} ${process.argv[1]} http://localhost:2210`);
+        console.log(`build dir = ${build_dir}`);
+    });
+}
Author	SHA1	Message	Date
lizzie	237fb283f8	prepare	2026-08-12 16:07:00 +00:00
lizzie	a098e17e5c	build adjustments	2026-08-12 16:07:00 +00:00
lizzie	b3e4033ce9	ok no broken make	2026-08-12 16:07:00 +00:00
lizzie	26cb153f14	boost asio fix in android	2026-08-12 16:07:00 +00:00
lizzie	ce8ec956bc	it loads the fucker :)	2026-08-12 16:07:00 +00:00
lizzie	56ea54c380	BUT PROPERLY SHOW THE LOGS for fucks sake	2026-08-12 16:07:00 +00:00
lizzie	e0facbe8a7	force services into guest process and singlecore option	2026-08-12 16:06:59 +00:00
lizzie	9c395241ca	add filter options	2026-08-12 16:06:51 +00:00
lizzie	e00e9faf12	--null-renderer	2026-08-12 16:06:35 +00:00
lizzie	526a367ffa	emscripten friendly sdl loop	2026-08-12 16:06:34 +00:00
lizzie	7bd119a5b1	fixup make program	2026-08-12 16:06:03 +00:00
lizzie	cc3f8cc4ca	fixup caveats + add miniserver	2026-08-12 16:06:03 +00:00
lizzie	b6fb3300b0	10gb of ram	2026-08-12 16:04:46 +00:00
lizzie	2d8ee311dc	small writeup of wasm	2026-08-12 16:04:46 +00:00
lizzie	2b7fac48cd	fix openssl	2026-08-12 16:04:46 +00:00
lizzie	411809818b	proper jthread support	2026-08-12 16:04:46 +00:00
lizzie	67b3730059	fix wasm flags	2026-08-12 16:04:46 +00:00
lizzie	4a96cc9694	disable JIT service	2026-08-12 16:04:46 +00:00
lizzie	b3bc1d8a40	emscripten can't memfd	2026-08-12 16:04:46 +00:00
lizzie	2da1418d77	emscripten doesnt have arc4random but wasi does?	2026-08-12 16:04:46 +00:00
lizzie	a74d16a8fa	fix non existant pthread funcs	2026-08-12 16:04:46 +00:00
lizzie	60943e8b9e	initial wasm support	2026-08-12 16:04:46 +00:00
lizzie	911bab04f7	ok fixup but better with bool returns	2026-08-12 16:04:46 +00:00
lizzie	cc04e1c536	Use managarm special fastmem fallback	2026-08-12 16:04:46 +00:00