diff --git a/emulators/mame/Makefile b/emulators/mame/Makefile
index ffeae0127dc2..07f8578e0c3c 100644
--- a/emulators/mame/Makefile
+++ b/emulators/mame/Makefile
@@ -1,197 +1,200 @@
 PORTNAME=	mame
 DISTVERSION=	0.255
+PORTREVISION=	1
 CATEGORIES=	emulators games
 
 MAINTAINER=	agh@riseup.net
 COMMENT=	MAME: a multi-purpose emulation framework
 WWW=		https://mamedev.org/
 
 LICENSE=	BSD2CLAUSE BSD3CLAUSE CC0-1.0 GPLv2 LGPL21 MIT ZLIB
 LICENSE_COMB=	multi
 LICENSE_FILE_BSD2CLAUSE=	${WRKSRC}/docs/legal/BSD-2-Clause
 LICENSE_FILE_BSD3CLAUSE=	${WRKSRC}/docs/legal/BSD-3-Clause
 LICENSE_FILE_CC0-1.0=	${WRKSRC}/docs/legal/CC0
 LICENSE_FILE_GPLv2=	${WRKSRC}/docs/legal/GPL-2.0
 LICENSE_FILE_LGPL21=	${WRKSRC}/docs/legal/LGPL-2.1
 LICENSE_FILE_MIT=	${WRKSRC}/docs/legal/MIT
 LICENSE_FILE_ZLIB=	${WRKSRC}/docs/legal/Zlib
 LICENSE_FILE=	${WRKSRC}/docs/LICENSE
 
 ONLY_FOR_ARCHS=	aarch64 amd64 armv7 i386 powerpc powerpc64 powerpc64le
 ONLY_FOR_ARCHS_REASON=	not yet ported to any architecture other than armv7, arm64, x86, and powerpc*
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sphinxcontrib-svg2pdfconverter>0:textproc/py-sphinxcontrib-svg2pdfconverter@${PY_FLAVOR} \
 		glm>0:math/glm \
 		rapidjson>0:devel/rapidjson
 LIB_DEPENDS=	libexpat.so:textproc/expat2 \
 		libFLAC.so:audio/flac \
 		libfontconfig.so:x11-fonts/fontconfig \
 		libfreetype.so:print/freetype2 \
 		libportmidi.so:audio/portmidi \
 		libpugixml.so:textproc/pugixml \
 		libutf8proc.so:textproc/utf8proc \
 		libuv.so:devel/libuv
 RUN_DEPENDS=	liberation-fonts-ttf>=0:x11-fonts/liberation-fonts-ttf
 
 USES=		compiler:c++17-lang gl gmake jpeg localbase lua:54 pkgconfig \
 		python:3.9,build sdl shebangfix sqlite:3 xorg
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	mamedev
 GH_TAGNAME=	mame${DISTVERSION:S/.//}
 USE_GL=		gl
 USE_SDL=	sdl2 ttf2
 USE_XORG=	x11 xext xi xinerama xrender
 
 MAKEFILE=	makefile
 MAKE_ARGS=	TARGETOS=freebsd \
 		VERBOSE="1"
 MAKE_ENV=	LDOPTS="${LDFLAGS}" \
 		NO_USE_PORTAUDIO=1 \
 		NO_USE_PULSEAUDIO=1 \
 		NOWERROR=1 \
 		OPT_FLAGS="${CXXFLAGS}" \
 		PRECOMPILE=0 \
 		PYTHON_EXECUTABLE="${PYTHON_CMD}" \
 		USE_PCAP=1 \
 		USE_SYSTEM_LIB_EXPAT=1 \
 		USE_SYSTEM_LIB_FLAC=1 \
 		USE_SYSTEM_LIB_GLM=1 \
 		USE_SYSTEM_LIB_JPEG=1 \
 		USE_SYSTEM_LIB_PORTMIDI=1 \
 		USE_SYSTEM_LIB_PUGIXML=1 \
 		USE_SYSTEM_LIB_RAPIDJSON=1 \
 		USE_SYSTEM_LIB_SQLITE3=1 \
 		USE_SYSTEM_LIB_UTF8PROC=1 \
 		USE_SYSTEM_LIB_UV=1 \
 		USE_SYSTEM_LIB_ZLIB=1 \
 		USE_TAPTUN=1
 
+CFLAGS_aarch64=	-march=armv8-a+crc+crypto
+
 SUB_FILES=	pkg-message mame.ini plugin.ini ui.ini
 
 PORTDOCS=	html/*
 
 OPTIONS_DEFINE=	DEBUG DOCS QTDEBUGGER TOOLS
 OPTIONS_SUB=	yes
 
 DEBUG_DESC=		Build with debug profiling and symbols
 DOCS_DESC=		Install extensive online MAME documentation
 QTDEBUGGER_DESC=	Install Qt interactive low-level machine debugger
 TOOLS_DESC=		Install tools for machine archiving and development
 
 DEBUG_MAKE_ENV=			DEBUG=1 \
 				OPTIMIZE=0 \
 				PROFILER=1 \
 				SYMBOLS=1
 DEBUG_MAKE_ENV_OFF=		OPTIMIZE=2 \
 				STRIP_SYMBOLS=1
 # Attempt to avoid address space exhaustion during linking, specifically
 # on armv7, and possibly other architectures:
 DEBUG_LDFLAGS_OFF=		-s
 QTDEBUGGER_USES=		qt:5
 QTDEBUGGER_USE=			QT=core,gui,widgets,buildtools:build,qmake:build
 QTDEBUGGER_MAKE_ENV=		USE_QTDEBUG=1
 QTDEBUGGER_MAKE_ENV_OFF=	USE_QTDEBUG=0
 TOOLS_MAKE_ENV=			TOOLS=1
 TOOLS_MAKE_ENV_OFF=		TOOLS=0
 
 _GENIE=		${WRKSRC}/3rdparty/genie
 
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MDEBUG}
 WITH_DEBUG=	yes
 .endif
 
 .if ${OPSYS} == FreeBSD && ${OSVERSION} > 1400000
 .if ${ARCH:Mpowerpc*}
 USES+=		llvm:min=16,build
 .else
 USES+=		llvm:15,build
 .endif
 MAKE_ENV+=	OVERRIDE_AR="llvm-ar${LLVM_VERSION}" \
 		OVERRIDE_CC="clang${LLVM_VERSION}" \
 		OVERRIDE_CXX="clang++${LLVM_VERSION}" \
 		OVERRIDE_LD="lld${LLVM_VERSION}"
 .else
 MAKE_ENV+=	OVERRIDE_AR="${AR}" \
 		OVERRIDE_CC="${CC}" \
 		OVERRIDE_CXX="${CXX}" \
 		OVERRIDE_LD="${LD}"
 .endif
 
 .if ${ARCH:Maarch64} || ${ARCH:Mamd64} || ${ARCH:Mpowerpc64*}
 MAKE_ARGS+=	PTR64=1
 .endif
 
 post-extract:
 	@${MV} ${WRKSRC}/src/lib/util/png.h \
 		${WRKSRC}/src/lib/util/localpng.h
 
 post-patch:
 # Prefer some system headers over bundled.
 	@${RM} ${WRKSRC}/3rdparty/bx/include/compat/freebsd/dirent.h
 	@${RM} ${WRKSRC}/3rdparty/bx/include/compat/freebsd/signal.h
 # Accommodate GENie conception of BSD.
 	@${MV} ${_GENIE}/build/gmake.freebsd \
 		${_GENIE}/build/gmake.bsd
 # Patch build to use bundled PNG.
 	@${GREP} -rl '"png.h"' ${WRKSRC}/src | \
 		${XARGS} ${REINPLACE_CMD} -e 's|"png.h"|"localpng.h"|'
 	@${REINPLACE_CMD} -e 's|"util/png.h"|"util/localpng.h"|' \
 		${WRKSRC}/src/frontend/mame/ui/icorender.cpp
 
 do-build-DOCS-on:
 	(cd ${WRKSRC}/docs && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} html SPHINXBUILD=sphinx-build-${PYTHON_VER})
 	@${RM} ${WRKSRC}/docs/build/html/.buildinfo
 
 post-build:
 	(cd ${WRKSRC}/docs && \
 		${SETENV} ${MAKE_ENV} ${MAKE_CMD} ${MAKE_ARGS} man SPHINXBUILD=sphinx-build-${PYTHON_VER})
 
 do-install:
 .for DATA in artwork bgfx ctrlr ini hash language plugins samples
 	(cd ${WRKSRC} && \
 		${COPYTREE_SHARE} ${DATA} ${STAGEDIR}${DATADIR})
 .endfor
 
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_MAN} ${WRKSRC}/docs/build/man/MAME.1 \
 		${STAGEDIR}${MANPREFIX}/man/man1
 	${INSTALL_MAN} ${WRKSRC}/docs/man/mame.6 \
 		${STAGEDIR}${MANPREFIX}/man/man6
 
 	${MKDIR} ${STAGEDIR}${ETCDIR}
 .for INI in mame plugin ui
 	${INSTALL_DATA} ${WRKDIR}/${INI}.ini \
 		${STAGEDIR}${ETCDIR}/${INI}.ini.sample
 .endfor
 
 do-install-DEBUG-on:
 	${INSTALL_PROGRAM} ${WRKSRC}/mamed \
 		${STAGEDIR}${PREFIX}/bin/mame
 
 do-install-DEBUG-off:
 	${INSTALL_PROGRAM} ${WRKSRC}/mame \
 		${STAGEDIR}${PREFIX}/bin/
 
 do-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	(cd ${WRKSRC}/docs/build && \
 		${COPYTREE_SHARE} html ${STAGEDIR}${DOCSDIR})
 
 do-install-TOOLS-on:
 .for PROGRAM in castool chdman floptool imgtool jedutil ldresample ldverify \
 	nltool nlwav pngcmp regrep romcmp split srcclean testkeys unidasm
 	${INSTALL_PROGRAM} ${WRKSRC}/${PROGRAM} \
 		${STAGEDIR}${PREFIX}/bin
 .endfor
 
 .for MANUAL in castool chdman floptool imgtool jedutil ldplayer ldresample \
 	ldverify romcmp
 	${INSTALL_MAN} ${WRKSRC}/docs/man/${MANUAL}.1 \
 		${STAGEDIR}${MANPREFIX}/man/man1
 .endfor
 
 .include <bsd.port.mk>
diff --git a/emulators/mame/files/patch-3rdparty_lzma_CPP_7zip_7zip__gcc.mak b/emulators/mame/files/patch-3rdparty_lzma_CPP_7zip_7zip__gcc.mak
new file mode 100644
index 000000000000..3949c6e06167
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_CPP_7zip_7zip__gcc.mak
@@ -0,0 +1,27 @@
+--- 3rdparty/lzma/CPP/7zip/7zip_gcc.mak.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/CPP/7zip/7zip_gcc.mak
+@@ -18,13 +18,13 @@ PROGPATH_STATIC = $(O)/$(PROG)s
+ 
+ 
+ ifneq ($(CC), xlc)
+-CFLAGS_WARN_WALL = -Wall -Werror -Wextra
++CFLAGS_WARN_WALL = 
+ endif
+ 
+ # for object file
+ CFLAGS_BASE_LIST = -c
+ # CFLAGS_BASE_LIST = -S
+-CFLAGS_BASE = -O2 $(CFLAGS_BASE_LIST) $(CFLAGS_WARN_WALL) $(CFLAGS_WARN) \
++CFLAGS_BASE = $(CFLAGS_BASE_LIST) $(CFLAGS_WARN_WALL) $(CFLAGS_WARN) \
+  -DNDEBUG -D_REENTRANT -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
+  -fPIC
+ 
+@@ -131,7 +131,7 @@ DEL_OBJ_EXE = -$(RM) $(PROGPATH) $(PROGPATH_STATIC) $(
+ 
+ # LOCAL_LIBS=-lpthread
+ # LOCAL_LIBS_DLL=$(LOCAL_LIBS) -ldl
+-LIB2 = -lpthread -ldl
++LIB2 = $(LOCAL_LIBS) -lpthread
+ 
+ 
+ endif
diff --git a/emulators/mame/files/patch-3rdparty_lzma_CPP_7zip_var__gcc.mak b/emulators/mame/files/patch-3rdparty_lzma_CPP_7zip_var__gcc.mak
new file mode 100644
index 000000000000..cfd83c3c7213
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_CPP_7zip_var__gcc.mak
@@ -0,0 +1,12 @@
+--- 3rdparty/lzma/CPP/7zip/var_gcc.mak.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/CPP/7zip/var_gcc.mak
+@@ -6,7 +6,7 @@ IS_ARM64=
+ CROSS_COMPILE=
+ MY_ARCH=
+ USE_ASM=
+-CC=$(CROSS_COMPILE)gcc
+-CXX=$(CROSS_COMPILE)g++
++CC=$(CC)
++CXX=$(CXX)
+ 
+ # -march=armv8-a+crc+crypto
diff --git a/emulators/mame/files/patch-3rdparty_lzma_CPP_Windows_SystemInfo.cpp b/emulators/mame/files/patch-3rdparty_lzma_CPP_Windows_SystemInfo.cpp
new file mode 100644
index 000000000000..25e855008237
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_CPP_Windows_SystemInfo.cpp
@@ -0,0 +1,27 @@
+--- 3rdparty/lzma/CPP/Windows/SystemInfo.cpp.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/CPP/Windows/SystemInfo.cpp
+@@ -20,6 +20,15 @@
+ 
+ #include <sys/auxv.h>
+ 
++#if defined(__FreeBSD__)
++unsigned long getauxval(unsigned long type)
++{
++    unsigned long aux = 0;
++    elf_aux_info(type, &aux, sizeof(aux));
++    return aux;
++}
++#endif
++
+ // #undef AT_HWCAP    // to debug
+ // #undef AT_HWCAP2   // to debug
+ 
+@@ -36,7 +45,7 @@
+ #endif
+ */
+ 
+-#ifdef MY_CPU_ARM_OR_ARM64
++#if defined(MY_CPU_ARM_OR_ARM64) && !defined(__FreeBSD__)
+ #include <asm/hwcap.h>
+ #endif
+ #endif
diff --git a/emulators/mame/files/patch-3rdparty_lzma_C_7zCrc.c b/emulators/mame/files/patch-3rdparty_lzma_C_7zCrc.c
new file mode 100644
index 000000000000..5047b6809214
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_C_7zCrc.c
@@ -0,0 +1,11 @@
+--- 3rdparty/lzma/C/7zCrc.c.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/C/7zCrc.c
+@@ -71,7 +71,7 @@ UInt32 MY_FAST_CALL CrcUpdateT1(UInt32 v, const void *
+ 
+ #ifdef MY_CPU_LE
+ 
+-#if defined(MY_CPU_ARM_OR_ARM64)
++#if defined(MY_CPU_ARM64)
+ 
+ // #pragma message("ARM*")
+ 
diff --git a/emulators/mame/files/patch-3rdparty_lzma_C_Aes.c b/emulators/mame/files/patch-3rdparty_lzma_C_Aes.c
new file mode 100644
index 000000000000..8c66c80c974f
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_C_Aes.c
@@ -0,0 +1,11 @@
+--- 3rdparty/lzma/C/Aes.c.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/C/Aes.c
+@@ -55,7 +55,7 @@ static Byte InvS[256];
+ 
+ #ifdef MY_CPU_X86_OR_AMD64
+   #define USE_HW_AES
+-#elif defined(MY_CPU_ARM_OR_ARM64) && defined(MY_CPU_LE)
++#elif defined(MY_CPU_ARM) && defined(MY_CPU_LE)
+   #if defined(__clang__)
+     #if (__clang_major__ >= 8) // fix that check
+       #define USE_HW_AES
diff --git a/emulators/mame/files/patch-3rdparty_lzma_C_AesOpt.c b/emulators/mame/files/patch-3rdparty_lzma_C_AesOpt.c
new file mode 100644
index 000000000000..d9c7100bbe30
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_C_AesOpt.c
@@ -0,0 +1,38 @@
+--- 3rdparty/lzma/C/AesOpt.c.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/C/AesOpt.c
+@@ -506,7 +506,7 @@ VAES_COMPAT_STUB (AesCtr_Code_HW)
+ #endif // ! USE_INTEL_VAES
+ 
+ 
+-#elif defined(MY_CPU_ARM_OR_ARM64) && defined(MY_CPU_LE)
++#elif defined(MY_CPU_ARM64) && defined(MY_CPU_LE)
+ 
+   #if defined(__clang__)
+     #if (__clang_major__ >= 8) // fix that check
+@@ -773,4 +773,25 @@ AES_FUNC_START2 (AesCtr_Code_HW)
+ 
+ #endif // USE_HW_AES
+ 
+-#endif // MY_CPU_ARM_OR_ARM64
++#else
++
++/* no USE_HW_AES */
++
++#pragma message("AES  HW_SW stub was used")
++
++#define AES_TYPE_keys UInt32
++#define AES_TYPE_data Byte
++
++#define AES_FUNC_START(name) \
++    void MY_FAST_CALL name(UInt32 *p, Byte *data, size_t numBlocks) \
++
++#define AES_COMPAT_STUB(name) \
++    AES_FUNC_START(name); \
++    AES_FUNC_START(name ## _HW) \
++    { name(p, data, numBlocks); }
++
++AES_COMPAT_STUB (AesCbc_Encode)
++AES_COMPAT_STUB (AesCbc_Decode)
++AES_COMPAT_STUB (AesCtr_Code)
++
++#endif
diff --git a/emulators/mame/files/patch-3rdparty_lzma_C_CpuArch.c b/emulators/mame/files/patch-3rdparty_lzma_C_CpuArch.c
new file mode 100644
index 000000000000..0845a73832cb
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_C_CpuArch.c
@@ -0,0 +1,42 @@
+--- 3rdparty/lzma/C/CpuArch.c.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/C/CpuArch.c
+@@ -417,6 +417,31 @@ BoolInt CPU_IsSupported_AES (void) { return APPLE_CRYP
+ 
+ #include <sys/auxv.h>
+ 
++#if defined(__FreeBSD__)
++static unsigned long get_hwcap(int aux) {
++  unsigned long hwcap;
++  if (elf_aux_info(aux, &hwcap, sizeof hwcap) != 0) {
++        return 0;
++  }
++  return hwcap;
++}
++
++#ifdef MY_CPU_ARM64
++BoolInt CPU_IsSupported_CRC32(void) { return get_hwcap(AT_HWCAP) & HWCAP_CRC32; }
++BoolInt CPU_IsSupported_NEON(void) { return 1; }
++BoolInt CPU_IsSupported_SHA1(void){ return get_hwcap(AT_HWCAP) & HWCAP_SHA1; }
++BoolInt CPU_IsSupported_SHA2(void) { return get_hwcap(AT_HWCAP) & HWCAP_SHA2; }
++BoolInt CPU_IsSupported_AES(void) { return get_hwcap(AT_HWCAP) & HWCAP_AES; }
++#else /* MY_CPU_ARM */
++BoolInt CPU_IsSupported_CRC32(void) { return get_hwcap(AT_HWCAP2) & HWCAP2_CRC32; }
++BoolInt CPU_IsSupported_NEON(void) { return get_hwcap(AT_HWCAP) & HWCAP_NEON; }
++BoolInt CPU_IsSupported_SHA1(void){ return get_hwcap(AT_HWCAP2) & HWCAP2_SHA1; }
++BoolInt CPU_IsSupported_SHA2(void) { return get_hwcap(AT_HWCAP2) & HWCAP2_SHA2; }
++BoolInt CPU_IsSupported_AES(void) { return get_hwcap(AT_HWCAP2) & HWCAP2_AES; }
++#endif
++
++#else // __FreeBSD__
++
+ #define USE_HWCAP
+ 
+ #ifdef USE_HWCAP
+@@ -450,6 +475,7 @@ MY_HWCAP_CHECK_FUNC (SHA1)
+ MY_HWCAP_CHECK_FUNC (SHA2)
+ MY_HWCAP_CHECK_FUNC (AES)
+ 
++#endif // FreeBSD
+ #endif // __APPLE__
+ #endif // _WIN32
+ 
diff --git a/emulators/mame/files/patch-3rdparty_lzma_C_Sha256Opt.c b/emulators/mame/files/patch-3rdparty_lzma_C_Sha256Opt.c
new file mode 100644
index 000000000000..525d4f9e96e0
--- /dev/null
+++ b/emulators/mame/files/patch-3rdparty_lzma_C_Sha256Opt.c
@@ -0,0 +1,11 @@
+--- 3rdparty/lzma/C/Sha256Opt.c.orig	2023-05-30 17:50:57 UTC
++++ 3rdparty/lzma/C/Sha256Opt.c
+@@ -212,7 +212,7 @@ void MY_FAST_CALL Sha256_UpdateBlocks_HW(UInt32 state[
+ 
+ #endif // USE_HW_SHA
+ 
+-#elif defined(MY_CPU_ARM_OR_ARM64)
++#elif defined(MY_CPU_ARM64)
+ 
+   #if defined(__clang__)
+     #if (__clang_major__ >= 8) // fix that check