diff --git a/dka64/patches/gcc-12.1.0.patch b/dka64/patches/gcc-12.1.0.patch
deleted file mode 100644
index c1c98bf..0000000
--- a/dka64/patches/gcc-12.1.0.patch
+++ /dev/null
@@ -1,334 +0,0 @@
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.cc gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.cc
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.cc 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.cc 2022-05-02 21:50:30.090088643 +0100
-@@ -19417,8 +19417,24 @@
- || !register_operand (target, Pmode))
- target = gen_reg_rtx (Pmode);
-
-- /* Can return in any reg. */
-- emit_insn (gen_aarch64_load_tp_hard (target));
-+ if (TARGET_HARD_TP)
-+ {
-+ /* Can return in any reg. */
-+ emit_insn (gen_aarch64_load_tp_hard (target));
-+ }
-+ else
-+ {
-+ /* Always returned in r0. Immediately copy the result into a pseudo,
-+ otherwise other uses of r0 (e.g. setting up function arguments) may
-+ clobber the value. */
-+
-+ rtx tmp;
-+
-+ emit_insn (gen_aarch64_load_tp_soft ());
-+
-+ tmp = gen_rtx_REG (DImode, R0_REGNUM);
-+ emit_move_insn (target, tmp);
-+ }
- return target;
- }
-
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64-elf-raw.h gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64-elf-raw.h
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64-elf-raw.h 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64-elf-raw.h 2022-05-02 21:50:30.086094234 +0100
-@@ -22,6 +22,7 @@
- #ifndef GCC_AARCH64_ELF_RAW_H
- #define GCC_AARCH64_ELF_RAW_H
-
-+#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %L %(libgloss) --end-group"
- #define STARTFILE_SPEC " crti%O%s crtbegin%O%s crt0%O%s"
- #define ENDFILE_SPEC \
- " crtend%O%s crtn%O%s " \
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.h gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.h
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.h 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.h 2022-05-02 21:50:30.090088643 +0100
-@@ -1245,6 +1245,10 @@
- /* Check TLS Descriptors mechanism is selected. */
- #define TARGET_TLS_DESC (aarch64_tls_dialect == TLS_DESCRIPTORS)
-
-+/* Check selected thread pointer access sequence to use. */
-+#define TARGET_HARD_TP (target_thread_pointer == TP_HARD)
-+#define TARGET_SOFT_TP (target_thread_pointer == TP_SOFT)
-+
- extern enum aarch64_code_model aarch64_cmodel;
-
- /* When using the tiny addressing model conditional and unconditional branches
-@@ -1290,7 +1294,7 @@
- #define MCPU_TO_MARCH_SPEC_FUNCTIONS \
- { "rewrite_mcpu", aarch64_rewrite_mcpu },
-
--#if defined(__aarch64__)
-+#if 0 // defined(__aarch64__)
- extern const char *host_detect_local_cpu (int argc, const char **argv);
- #define HAVE_LOCAL_CPU_DETECT
- # define EXTRA_SPEC_FUNCTIONS \
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.md gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.md
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.md 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.md 2022-05-02 21:50:30.090088643 +0100
-@@ -6899,11 +6899,22 @@
- (define_insn "aarch64_load_tp_hard"
- [(set (match_operand:DI 0 "register_operand" "=r")
- (unspec:DI [(const_int 0)] UNSPEC_TLS))]
-- ""
-- "mrs\\t%0, tpidr_el0"
-+ "TARGET_HARD_TP"
-+ "mrs\\t%0, tpidr_el0\\t// aarch64_load_tp_hard"
- [(set_attr "type" "mrs")]
- )
-
-+(define_insn "aarch64_load_tp_soft"
-+ [(set (reg:DI 0) (unspec:DI [(const_int 0)] UNSPEC_TLS))
-+ (clobber (reg:DI IP0_REGNUM))
-+ (clobber (reg:DI IP1_REGNUM))
-+ (clobber (reg:DI LR_REGNUM))
-+ (clobber (reg:CC CC_REGNUM))]
-+ "TARGET_SOFT_TP"
-+ "bl\\t__aarch64_read_tp\\t// aarch64_load_tp_soft"
-+ [(set_attr "type" "branch")]
-+)
-+
- ;; The TLS ABI specifically requires that the compiler does not schedule
- ;; instructions in the TLS stubs, in order to enable linker relaxation.
- ;; Therefore we treat the stubs as an atomic sequence.
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.opt gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.opt
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64.opt 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64.opt 2022-05-02 21:50:30.090088643 +0100
-@@ -122,6 +122,21 @@
- EnumValue
- Enum(aarch64_tls_size) String(48) Value(48)
-
-+mtp=
-+Target RejectNegative Joined Enum(aarch64_tp_type) Var(target_thread_pointer) Init(TP_HARD)
-+Specify how to access the thread pointer.
-+
-+Enum
-+Name(aarch64_tp_type) Type(enum aarch64_tp_type)
-+Valid arguments to -mtp=:
-+
-+EnumValue
-+Enum(aarch64_tp_type) String(hard) Value(TP_HARD)
-+
-+EnumValue
-+Enum(aarch64_tp_type) String(soft) Value(TP_SOFT)
-+
-+
- march=
- Target RejectNegative Negative(march=) ToLower Joined Var(aarch64_arch_string)
- Use features of architecture ARCH.
-@@ -260,7 +275,7 @@
- long aarch64_stack_protector_guard_offset = 0
-
- moutline-atomics
--Target Var(aarch64_flag_outline_atomics) Init(2) Save
-+Target Var(aarch64_flag_outline_atomics) Save
- Generate local calls to out-of-line atomic operations.
-
- -param=aarch64-sve-compare-costs=
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64-opts.h gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64-opts.h
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/aarch64-opts.h 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/aarch64-opts.h 2022-05-02 21:50:30.086094234 +0100
-@@ -48,6 +48,12 @@
- TLS_DESCRIPTORS
- };
-
-+/* Which thread pointer access sequence to use. */
-+enum aarch64_tp_type {
-+ TP_HARD,
-+ TP_SOFT
-+};
-+
- /* The code model defines the address generation strategy.
- Most have a PIC and non-PIC variant. */
- enum aarch64_code_model {
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/aarch64/t-aarch64 gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/t-aarch64
---- gcc-12.1.0-RC-20220429/gcc/config/aarch64/t-aarch64 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/aarch64/t-aarch64 2022-05-02 21:50:30.090088643 +0100
-@@ -177,8 +177,10 @@
- $(srcdir)/config/aarch64/aarch64-cc-fusion.cc
-
- comma=,
--MULTILIB_OPTIONS = $(subst $(comma),/, $(patsubst %, mabi=%, $(subst $(comma),$(comma)mabi=,$(TM_MULTILIB_CONFIG))))
--MULTILIB_DIRNAMES = $(subst $(comma), ,$(TM_MULTILIB_CONFIG))
-+MULTILIB_OPTIONS = mcmodel=large fPIC
-+MULTILIB_DIRNAMES = large pic
-+MULTILIB_REQUIRED = mcmodel=large fPIC
-+MULTILIB_MATCHES = fPIC=fpic fPIC=fpie fPIC=fPIE
-
- insn-conditions.md: s-check-sve-md
- s-check-sve-md: $(srcdir)/config/aarch64/check-sve-md.awk \
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/devkitpro.h gcc-12.1.0-RC-20220429-dka64/gcc/config/devkitpro.h
---- gcc-12.1.0-RC-20220429/gcc/config/devkitpro.h 1970-01-01 01:00:00.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/devkitpro.h 2022-05-02 22:04:49.962851033 +0100
-@@ -0,0 +1,29 @@
-+/* Definitions for devkitPro toolchains.
-+ Copyright (C) 2016-2018 Free Software Foundation, Inc.
-+
-+ This file is part of GCC.
-+
-+ GCC is free software; you can redistribute it and/or modify it
-+ under the terms of the GNU General Public License as published
-+ by the Free Software Foundation; either version 3, or (at your
-+ option) any later version.
-+
-+ GCC is distributed in the hope that it will be useful, but WITHOUT
-+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-+ or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-+ License for more details.
-+
-+ Under Section 7 of GPL version 3, you are granted additional
-+ permissions described in the GCC Runtime Library Exception, version
-+ 3.1, as published by the Free Software Foundation.
-+
-+ You should have received a copy of the GNU General Public License and
-+ a copy of the GCC Runtime Library Exception along with this program;
-+ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
-+ . */
-+
-+#undef TARGET_OS_CPP_BUILTINS
-+#define TARGET_OS_CPP_BUILTINS() \
-+ do { \
-+ builtin_define ("__DEVKITA64__"); \
-+ } while (0)
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/devkitpro.opt gcc-12.1.0-RC-20220429-dka64/gcc/config/devkitpro.opt
---- gcc-12.1.0-RC-20220429/gcc/config/devkitpro.opt 1970-01-01 01:00:00.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/devkitpro.opt 2022-05-02 21:50:30.090088643 +0100
-@@ -0,0 +1,29 @@
-+; Options for devkitPro toolchains.
-+
-+; Copyright (C) 2011-2018 Free Software Foundation, Inc.
-+;
-+; This file is part of GCC.
-+;
-+; GCC is free software; you can redistribute it and/or modify it under
-+; the terms of the GNU General Public License as published by the Free
-+; Software Foundation; either version 3, or (at your option) any later
-+; version.
-+;
-+; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-+; WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-+; for more details.
-+;
-+; You should have received a copy of the GNU General Public License
-+; along with GCC; see the file COPYING3. If not see
-+; .
-+
-+; See the GCC internals manual (options.texi) for a description of
-+; this file's format.
-+
-+; Please try to keep this file in ASCII collating order.
-+
-+pthread
-+Driver
-+
-+; This comment is to ensure we retain the blank line above.
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config/i386/host-mingw32.cc gcc-12.1.0-RC-20220429-dka64/gcc/config/i386/host-mingw32.cc
---- gcc-12.1.0-RC-20220429/gcc/config/i386/host-mingw32.cc 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config/i386/host-mingw32.cc 2022-05-02 21:50:30.090088643 +0100
-@@ -45,7 +45,11 @@
- static inline void w32_error(const char*, const char*, int, const char*);
-
- /* FIXME: Is this big enough? */
-+#if __MINGW64__
-+static const size_t pch_VA_max_size = UINT64_C(64 * 1024 * 1024 * 1024);
-+#else
- static const size_t pch_VA_max_size = 128 * 1024 * 1024;
-+#endif
-
- /* Granularity for reserving address space. */
- static size_t va_granularity = 0x10000;
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/config.gcc gcc-12.1.0-RC-20220429-dka64/gcc/config.gcc
---- gcc-12.1.0-RC-20220429/gcc/config.gcc 2022-04-29 14:58:22.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/config.gcc 2022-05-02 21:50:30.086094234 +0100
-@@ -1093,7 +1093,14 @@
- tmake_file="${tmake_file} aarch64/t-aarch64"
- case $target in
- aarch64-*-elf*)
-+ default_use_cxa_atexit=yes
- use_gcc_stdint=wrap
-+ tm_file="${tm_file} devkitpro.h"
-+ tm_defines="${tm_defines} TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
-+ extra_options="${extra_options} devkitpro.opt"
-+ case ${enable_threads} in
-+ "" | yes | posix) thread_file='posix' ;;
-+ esac
- ;;
- aarch64-*-fuchsia*)
- tm_file="${tm_file} fuchsia.h"
-diff -NBaur gcc-12.1.0-RC-20220429/gcc/gcc.cc gcc-12.1.0-RC-20220429-dka64/gcc/gcc.cc
---- gcc-12.1.0-RC-20220429/gcc/gcc.cc 2022-04-29 14:58:23.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/gcc/gcc.cc 2022-05-02 21:50:30.090088643 +0100
-@@ -860,6 +860,11 @@
- #endif
- #endif
-
-+#ifndef LIBGLOSS_SPEC
-+# define LIBGLOSS_SPEC "-lsysbase"
-+#endif
-+
-+
- /* config.h can define STARTFILE_SPEC to override the default crt0 files. */
- #ifndef STARTFILE_SPEC
- #define STARTFILE_SPEC \
-@@ -1204,6 +1209,7 @@
- static const char *lib_spec = LIB_SPEC;
- static const char *link_gomp_spec = "";
- static const char *libgcc_spec = LIBGCC_SPEC;
-+static const char *libgloss_spec = LIBGLOSS_SPEC;
- static const char *endfile_spec = ENDFILE_SPEC;
- static const char *startfile_spec = STARTFILE_SPEC;
- static const char *linker_name_spec = LINKER_NAME;
-@@ -1709,6 +1715,7 @@
- INIT_STATIC_SPEC ("lib", &lib_spec),
- INIT_STATIC_SPEC ("link_gomp", &link_gomp_spec),
- INIT_STATIC_SPEC ("libgcc", &libgcc_spec),
-+ INIT_STATIC_SPEC ("libgloss", &libgloss_spec),
- INIT_STATIC_SPEC ("startfile", &startfile_spec),
- INIT_STATIC_SPEC ("cross_compile", &cross_compile),
- INIT_STATIC_SPEC ("version", &compiler_version),
-diff -NBaur gcc-12.1.0-RC-20220429/libgcc/crtstuff.c gcc-12.1.0-RC-20220429-dka64/libgcc/crtstuff.c
---- gcc-12.1.0-RC-20220429/libgcc/crtstuff.c 2022-04-29 14:58:25.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/libgcc/crtstuff.c 2022-05-02 21:50:30.094083051 +0100
-@@ -325,7 +325,7 @@
-
- #ifdef OBJECT_FORMAT_ELF
-
--#if DEFAULT_USE_CXA_ATEXIT
-+#if 1 /* DEFAULT_USE_CXA_ATEXIT */
- /* Declare the __dso_handle variable. It should have a unique value
- in every shared-object; in a main program its value is zero. The
- object should in any case be protected. This means the instance
-diff -NBaur gcc-12.1.0-RC-20220429/libgcc/gthr.h gcc-12.1.0-RC-20220429-dka64/libgcc/gthr.h
---- gcc-12.1.0-RC-20220429/libgcc/gthr.h 2022-04-29 14:58:25.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/libgcc/gthr.h 2022-05-02 21:50:30.094083051 +0100
-@@ -136,7 +136,7 @@
- /* The pe-coff weak support isn't fully compatible to ELF's weak.
- For static libraries it might would work, but as we need to deal
- with shared versions too, we disable it for mingw-targets. */
--#ifdef __MINGW32__
-+#if defined(__MINGW32__) || defined(__DEVKITA64__)
- #undef GTHREAD_USE_WEAK
- #define GTHREAD_USE_WEAK 0
- #endif
-diff -NBaur gcc-12.1.0-RC-20220429/libstdc++-v3/include/Makefile.am gcc-12.1.0-RC-20220429-dka64/libstdc++-v3/include/Makefile.am
---- gcc-12.1.0-RC-20220429/libstdc++-v3/include/Makefile.am 2022-04-29 14:58:26.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/libstdc++-v3/include/Makefile.am 2022-05-02 21:50:30.094083051 +0100
-@@ -1366,6 +1366,7 @@
- -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
- -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
- -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
-+ -e 's/_GLIBCXX___DEVKITA64_GLIBCXX___/__DEVKITA64__/g' \
- -e 's,^#include "\(.*\)",#include ,g' \
- < $< > $@
-
-diff -NBaur gcc-12.1.0-RC-20220429/libstdc++-v3/include/Makefile.in gcc-12.1.0-RC-20220429-dka64/libstdc++-v3/include/Makefile.in
---- gcc-12.1.0-RC-20220429/libstdc++-v3/include/Makefile.in 2022-04-29 14:58:26.000000000 +0100
-+++ gcc-12.1.0-RC-20220429-dka64/libstdc++-v3/include/Makefile.in 2022-05-02 21:50:30.094083051 +0100
-@@ -1857,6 +1857,7 @@
- -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
- -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
- -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
-+ -e 's/_GLIBCXX___DEVKITA64_GLIBCXX___/__DEVKITA64__/g' \
- -e 's,^#include "\(.*\)",#include ,g' \
- < $< > $@
-