diff --git a/dka64/patches/gcc-9.2.0.patch b/dka64/patches/gcc-10.1.0.patch
similarity index 75%
rename from dka64/patches/gcc-9.2.0.patch
rename to dka64/patches/gcc-10.1.0.patch
index 4f6326a..43d18b4 100644
--- a/dka64/patches/gcc-9.2.0.patch
+++ b/dka64/patches/gcc-10.1.0.patch
@@ -1,10 +1,12 @@
 diff --git a/gcc/config.gcc b/gcc/config.gcc
-index ddd3b8f4d9d..014df2e5a59 100644
+index cf1a87e2efd..bd79664568e 100644
 --- a/gcc/config.gcc
 +++ b/gcc/config.gcc
-@@ -985,6 +985,12 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
+@@ -1039,7 +1039,14 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
+ 	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="${tm_defines}  TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
@@ -16,7 +18,7 @@ index ddd3b8f4d9d..014df2e5a59 100644
          aarch64-*-fuchsia*)
                  tm_file="${tm_file} fuchsia.h"
 diff --git a/gcc/config/aarch64/aarch64-elf-raw.h b/gcc/config/aarch64/aarch64-elf-raw.h
-index bbebd0ef029..8f38510402f 100644
+index da5872cf4d8..ca840ab29cb 100644
 --- a/gcc/config/aarch64/aarch64-elf-raw.h
 +++ b/gcc/config/aarch64/aarch64-elf-raw.h
 @@ -22,6 +22,7 @@
@@ -28,7 +30,7 @@ index bbebd0ef029..8f38510402f 100644
  #define ENDFILE_SPEC \
    " crtend%O%s crtn%O%s " \
 diff --git a/gcc/config/aarch64/aarch64-opts.h b/gcc/config/aarch64/aarch64-opts.h
-index 4b07d296a11..037985f1d86 100644
+index ee7bed34924..d1e2742d750 100644
 --- a/gcc/config/aarch64/aarch64-opts.h
 +++ b/gcc/config/aarch64/aarch64-opts.h
 @@ -48,6 +48,12 @@ enum aarch64_tls_type {
@@ -45,10 +47,10 @@ index 4b07d296a11..037985f1d86 100644
     Most have a PIC and non-PIC variant.  */
  enum aarch64_code_model {
 diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
-index 6b25d9cbfae..39c7026a90c 100644
+index 409ca8d9519..fa57bbf8cd5 100644
 --- a/gcc/config/aarch64/aarch64.c
 +++ b/gcc/config/aarch64/aarch64.c
-@@ -13186,8 +13186,24 @@ aarch64_load_tp (rtx target)
+@@ -15951,8 +15951,24 @@ aarch64_load_tp (rtx target)
        || !register_operand (target, Pmode))
      target = gen_reg_rtx (Pmode);
  
@@ -76,10 +78,10 @@ index 6b25d9cbfae..39c7026a90c 100644
  }
  
 diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
-index fc6df970c2e..705c6de868f 100644
+index 24767c747ba..0b1bbb5d79e 100644
 --- a/gcc/config/aarch64/aarch64.h
 +++ b/gcc/config/aarch64/aarch64.h
-@@ -1006,6 +1006,10 @@ typedef struct
+@@ -1134,6 +1134,10 @@ typedef struct
  /* Check TLS Descriptors mechanism is selected.  */
  #define TARGET_TLS_DESC (aarch64_tls_dialect == TLS_DESCRIPTORS)
  
@@ -91,10 +93,10 @@ index fc6df970c2e..705c6de868f 100644
  
  /* When using the tiny addressing model conditional and unconditional branches
 diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
-index 5a1894063a1..7c9d9452659 100644
+index 8c8be3c2740..1257616a659 100644
 --- a/gcc/config/aarch64/aarch64.md
 +++ b/gcc/config/aarch64/aarch64.md
-@@ -6583,11 +6583,22 @@
+@@ -6789,11 +6789,22 @@
  (define_insn "aarch64_load_tp_hard"
    [(set (match_operand:DI 0 "register_operand" "=r")
  	(unspec:DI [(const_int 0)] UNSPEC_TLS))]
@@ -120,7 +122,7 @@ index 5a1894063a1..7c9d9452659 100644
  ;; instructions in the TLS stubs, in order to enable linker relaxation.
  ;; Therefore we treat the stubs as an atomic sequence.
 diff --git a/gcc/config/aarch64/aarch64.opt b/gcc/config/aarch64/aarch64.opt
-index 7719c3b6352..cd32a639b16 100644
+index d99d14c137d..08e52537dc6 100644
 --- a/gcc/config/aarch64/aarch64.opt
 +++ b/gcc/config/aarch64/aarch64.opt
 @@ -118,6 +118,21 @@ Enum(aarch64_tls_size) String(32) Value(32)
@@ -143,24 +145,34 @@ index 7719c3b6352..cd32a639b16 100644
 +
 +
  march=
- Target RejectNegative ToLower Joined Var(aarch64_arch_string)
+ Target RejectNegative Negative(march=) ToLower Joined Var(aarch64_arch_string)
  Use features of architecture ARCH.
+@@ -256,7 +271,7 @@ TargetVariable
+ long aarch64_stack_protector_guard_offset = 0
+ 
+ moutline-atomics
+-Target Report Var(aarch64_flag_outline_atomics) Init(2) Save
++Target Report Var(aarch64_flag_outline_atomics) Save
+ Generate local calls to out-of-line atomic operations.
+ 
+ -param=aarch64-sve-compare-costs=
 diff --git a/gcc/config/aarch64/t-aarch64 b/gcc/config/aarch64/t-aarch64
-index ee471f8983f..aedaefdd62d 100644
+index 11d20b7be14..02ca761d3bf 100644
 --- a/gcc/config/aarch64/t-aarch64
 +++ b/gcc/config/aarch64/t-aarch64
-@@ -100,6 +100,8 @@ aarch64-bti-insert.o: $(srcdir)/config/aarch64/aarch64-bti-insert.c \
- 	$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+@@ -159,8 +159,10 @@ aarch64-bti-insert.o: $(srcdir)/config/aarch64/aarch64-bti-insert.c \
  		$(srcdir)/config/aarch64/aarch64-bti-insert.c
  
--comma=,
+ comma=,
 -MULTILIB_OPTIONS    = $(subst $(comma),/, $(patsubst %, mabi=%, $(subst $(comma),$(comma)mabi=,$(TM_MULTILIB_CONFIG))))
 -MULTILIB_DIRNAMES   = $(subst $(comma), ,$(TM_MULTILIB_CONFIG))
-+ comma=,
 +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 --git a/gcc/config/devkitpro.h b/gcc/config/devkitpro.h
 new file mode 100644
 index 00000000000..11ba0f5ab1c
@@ -233,11 +245,53 @@ index 00000000000..9acbbf9d27c
 +Driver
 +
 +; This comment is to ensure we retain the blank line above.
+diff --git a/gcc/config/i386/host-mingw32.c b/gcc/config/i386/host-mingw32.c
+index 250fef59b55..36b2239aa5d 100644
+--- a/gcc/config/i386/host-mingw32.c
++++ b/gcc/config/i386/host-mingw32.c
+@@ -44,9 +44,6 @@ static size_t mingw32_gt_pch_alloc_granularity (void);
+ 
+ static inline void w32_error(const char*, const char*, int, const char*);
+ 
+-/* FIXME: Is this big enough?  */
+-static const size_t pch_VA_max_size  = 128 * 1024 * 1024;
+-
+ /* Granularity for reserving address space.  */
+ static size_t va_granularity = 0x10000;
+ 
+@@ -88,9 +85,6 @@ static void *
+ mingw32_gt_pch_get_address (size_t size, int)
+ {
+   void* res;
+-  size = (size + va_granularity - 1) & ~(va_granularity - 1);
+-  if (size > pch_VA_max_size)
+-    return NULL;
+ 
+   /* FIXME: We let system determine base by setting first arg to NULL.
+      Allocating at top of available address space avoids unnecessary
+@@ -100,7 +94,7 @@ mingw32_gt_pch_get_address (size_t size, int)
+      If we allocate at bottom we need to reserve the address as early
+      as possible and at the same point in each invocation. */
+  
+-  res = VirtualAlloc (NULL, pch_VA_max_size,
++  res = VirtualAlloc (NULL, size,
+ 		      MEM_RESERVE | MEM_TOP_DOWN,
+ 		      PAGE_NOACCESS);
+   if (!res)
+@@ -150,7 +144,7 @@ mingw32_gt_pch_use_address (void *addr, size_t size, int fd,
+ 
+   /* Offset must be also be a multiple of allocation granularity for
+      this to work.  We can't change the offset. */ 
+-  if ((offset & (va_granularity - 1)) != 0 || size > pch_VA_max_size)
++  if ((offset & (va_granularity - 1)) != 0)
+     return -1;
+ 
+ 
 diff --git a/gcc/gcc.c b/gcc/gcc.c
-index 4f57765b012..2899202cc05 100644
+index 9f790db0daf..97f52d0b893 100644
 --- a/gcc/gcc.c
 +++ b/gcc/gcc.c
-@@ -794,6 +794,11 @@ proper position among the other output files.  */
+@@ -793,6 +793,11 @@ proper position among the other output files.  */
  #endif
  #endif
  
@@ -249,7 +303,7 @@ index 4f57765b012..2899202cc05 100644
  /* config.h can define STARTFILE_SPEC to override the default crt0 files.  */
  #ifndef STARTFILE_SPEC
  #define STARTFILE_SPEC  \
-@@ -1086,6 +1091,7 @@ static const char *link_spec = LINK_SPEC;
+@@ -1085,6 +1090,7 @@ static const char *link_spec = LINK_SPEC;
  static const char *lib_spec = LIB_SPEC;
  static const char *link_gomp_spec = "";
  static const char *libgcc_spec = LIBGCC_SPEC;
@@ -257,7 +311,7 @@ index 4f57765b012..2899202cc05 100644
  static const char *endfile_spec = ENDFILE_SPEC;
  static const char *startfile_spec = STARTFILE_SPEC;
  static const char *linker_name_spec = LINKER_NAME;
-@@ -1583,6 +1589,7 @@ static struct spec_list static_specs[] =
+@@ -1582,6 +1588,7 @@ static struct spec_list static_specs[] =
    INIT_STATIC_SPEC ("lib",			&lib_spec),
    INIT_STATIC_SPEC ("link_gomp",		&link_gomp_spec),
    INIT_STATIC_SPEC ("libgcc",			&libgcc_spec),
@@ -265,20 +319,8 @@ index 4f57765b012..2899202cc05 100644
    INIT_STATIC_SPEC ("startfile",		&startfile_spec),
    INIT_STATIC_SPEC ("cross_compile",		&cross_compile),
    INIT_STATIC_SPEC ("version",			&compiler_version),
-diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
-index 4927a9f8977..8311b6a7f5e 100644
---- a/libgcc/crtstuff.c
-+++ b/libgcc/crtstuff.c
-@@ -47,6 +47,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
- 
- /* Target machine header files require this define. */
- #define IN_LIBGCC2
-+#define USED_FOR_TARGET
- 
- /* FIXME: Including auto-host is incorrect, but until we have
-    identified the set of defines that need to go into auto-target.h,
 diff --git a/libgcc/gthr.h b/libgcc/gthr.h
-index 67826419882..d9f01c6c371 100644
+index f31cf083cbe..649f900aac3 100644
 --- a/libgcc/gthr.h
 +++ b/libgcc/gthr.h
 @@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
@@ -291,10 +333,10 @@ index 67826419882..d9f01c6c371 100644
  #define GTHREAD_USE_WEAK 0
  #endif
 diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
-index 1deacb80ca2..0de11c15a3a 100644
+index 80aeb3f8959..308ceedc673 100644
 --- a/libstdc++-v3/include/Makefile.am
 +++ b/libstdc++-v3/include/Makefile.am
-@@ -1338,6 +1338,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+@@ -1315,6 +1315,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
  	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
  	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
  	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
@@ -303,10 +345,10 @@ index 1deacb80ca2..0de11c15a3a 100644
  	    < $< > $@
  
 diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
-index bc475c6dd90..bfa3e71898a 100644
+index eb437ad8d8d..6e076fc63bd 100644
 --- a/libstdc++-v3/include/Makefile.in
 +++ b/libstdc++-v3/include/Makefile.in
-@@ -1817,6 +1817,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+@@ -1793,6 +1793,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
  	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
  	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
  	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
diff --git a/select_toolchain.sh b/select_toolchain.sh
index 13c755d..5a08146 100755
--- a/select_toolchain.sh
+++ b/select_toolchain.sh
@@ -51,7 +51,7 @@ case "$VERSION" in
     toolchain=DEVKITPPC
   ;;
   "3" )
-    GCC_VER=9.2.0
+    GCC_VER=10.1.0
     BINUTILS_VER=2.32
     NEWLIB_VER=3.1.0
     GDB_VER=8.2.1