5 files changed, 29 insertions, 210 deletions

diff --git a/drivers/boards/ld/MK20DX256.ld b/drivers/boards/ld/MK20DX256.ld
deleted file mode 100644
index 66bc6b81e..000000000
--- a/drivers/boards/ld/MK20DX256.ld
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * Copyright (C) 2013-2016 Fabio Utzig, http://fabioutzig.com
- *           (C) 2016 flabbergast <s3+flabbergast@sdfeu.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-/*
- * MK20DX256 memory setup.
- */
-MEMORY
-{
-  flash0   : org = 0x00000000, len = 0x400
-  flash1   : org = 0x00000400, len = 0x10
-  flash2   : org = 0x00000410, len = 256k - 0x410
-  flash3   : org = 0x00000000, len = 0
-  flash4   : org = 0x00000000, len = 0
-  flash5   : org = 0x00000000, len = 0
-  flash6   : org = 0x00000000, len = 0
-  flash7   : org = 0x00000000, len = 0
-  ram0     : org = 0x1FFF8000, len = 64k
-  ram1     : org = 0x00000000, len = 0
-  ram2     : org = 0x00000000, len = 0
-  ram3     : org = 0x00000000, len = 0
-  ram4     : org = 0x00000000, len = 0
-  ram5     : org = 0x00000000, len = 0
-  ram6     : org = 0x00000000, len = 0
-  ram7     : org = 0x00000000, len = 0
-}
-
-/* Flash region for the configuration bytes.*/
-SECTIONS
-{
-  .cfmprotect : ALIGN(4) SUBALIGN(4)
-  {
-    KEEP(*(.cfmconfig))
-  } > flash1
-}
-
-/* For each data/text section two region are defined, a virtual region
-   and a load region (_LMA suffix).*/
-
-/* Flash region to be used for exception vectors.*/
-REGION_ALIAS("VECTORS_FLASH", flash0);
-REGION_ALIAS("VECTORS_FLASH_LMA", flash0);
-
-/* Flash region to be used for constructors and destructors.*/
-REGION_ALIAS("XTORS_FLASH", flash2);
-REGION_ALIAS("XTORS_FLASH_LMA", flash2);
-
-/* Flash region to be used for code text.*/
-REGION_ALIAS("TEXT_FLASH", flash2);
-REGION_ALIAS("TEXT_FLASH_LMA", flash2);
-
-/* Flash region to be used for read only data.*/
-REGION_ALIAS("RODATA_FLASH", flash2);
-REGION_ALIAS("RODATA_FLASH_LMA", flash2);
-
-/* Flash region to be used for various.*/
-REGION_ALIAS("VARIOUS_FLASH", flash2);
-REGION_ALIAS("VARIOUS_FLASH_LMA", flash2);
-
-/* Flash region to be used for RAM(n) initialization data.*/
-REGION_ALIAS("RAM_INIT_FLASH_LMA", flash2);
-
-/* RAM region to be used for Main stack. This stack accommodates the processing
-   of all exceptions and interrupts.*/
-REGION_ALIAS("MAIN_STACK_RAM", ram0);
-
-/* RAM region to be used for the process stack. This is the stack used by
-   the main() function.*/
-REGION_ALIAS("PROCESS_STACK_RAM", ram0);
-
-/* RAM region to be used for data segment.*/
-REGION_ALIAS("DATA_RAM", ram0);
-REGION_ALIAS("DATA_RAM_LMA", flash2);
-
-/* RAM region to be used for BSS segment.*/
-REGION_ALIAS("BSS_RAM", ram0);
-
-/* RAM region to be used for the default heap.*/
-REGION_ALIAS("HEAP_RAM", ram0);
-
-/* Generic rules inclusion.*/
-INCLUDE rules.ld
diff --git a/keyboards/handwired/bluepill/ld/MKL26Z64.ld b/keyboards/handwired/bluepill/ld/MKL26Z64.ld
deleted file mode 100644
index c4ca8b874..000000000
--- a/keyboards/handwired/bluepill/ld/MKL26Z64.ld
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright (C) 2013-2016 Fabio Utzig, http://fabioutzig.com
- *           (C) 2016 flabbergast <s3+flabbergast@sdfeu.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-/*
- * KL26Z64 memory setup.
- */
-MEMORY
-{
-  flash0   : org = 0x00000000, len = 0x100
-  flash1   : org = 0x00000400, len = 0x10
-  flash2   : org = 0x00000410, len = 62k - 0x410
-  flash3   : org = 0x0000F800, len = 2k
-  flash4   : org = 0x00000000, len = 0
-  flash5   : org = 0x00000000, len = 0
-  flash6   : org = 0x00000000, len = 0
-  flash7   : org = 0x00000000, len = 0
-  ram0     : org = 0x1FFFF800, len = 8k
-  ram1     : org = 0x00000000, len = 0
-  ram2     : org = 0x00000000, len = 0
-  ram3     : org = 0x00000000, len = 0
-  ram4     : org = 0x00000000, len = 0
-  ram5     : org = 0x00000000, len = 0
-  ram6     : org = 0x00000000, len = 0
-  ram7     : org = 0x00000000, len = 0
-}
-
-/* Flash region for the configuration bytes.*/
-SECTIONS
-{
-  .cfmprotect : ALIGN(4) SUBALIGN(4)
-  {
-    KEEP(*(.cfmconfig))
-  } > flash1
-}
-
-/* For each data/text section two region are defined, a virtual region
-   and a load region (_LMA suffix).*/
-
-/* Flash region to be used for exception vectors.*/
-REGION_ALIAS("VECTORS_FLASH", flash0);
-REGION_ALIAS("VECTORS_FLASH_LMA", flash0);
-
-/* Flash region to be used for constructors and destructors.*/
-REGION_ALIAS("XTORS_FLASH", flash2);
-REGION_ALIAS("XTORS_FLASH_LMA", flash2);
-
-/* Flash region to be used for code text.*/
-REGION_ALIAS("TEXT_FLASH", flash2);
-REGION_ALIAS("TEXT_FLASH_LMA", flash2);
-
-/* Flash region to be used for read only data.*/
-REGION_ALIAS("RODATA_FLASH", flash2);
-REGION_ALIAS("RODATA_FLASH_LMA", flash2);
-
-/* Flash region to be used for various.*/
-REGION_ALIAS("VARIOUS_FLASH", flash2);
-REGION_ALIAS("VARIOUS_FLASH_LMA", flash2);
-
-/* Flash region to be used for RAM(n) initialization data.*/
-REGION_ALIAS("RAM_INIT_FLASH_LMA", flash2);
-
-/* RAM region to be used for Main stack. This stack accommodates the processing
-   of all exceptions and interrupts.*/
-REGION_ALIAS("MAIN_STACK_RAM", ram0);
-
-/* RAM region to be used for the process stack. This is the stack used by
-   the main() function.*/
-REGION_ALIAS("PROCESS_STACK_RAM", ram0);
-
-/* RAM region to be used for data segment.*/
-REGION_ALIAS("DATA_RAM", ram0);
-REGION_ALIAS("DATA_RAM_LMA", flash2);
-
-/* RAM region to be used for BSS segment.*/
-REGION_ALIAS("BSS_RAM", ram0);
-
-/* RAM region to be used for the default heap.*/
-REGION_ALIAS("HEAP_RAM", ram0);
-
-__eeprom_workarea_start__ = ORIGIN(flash3);
-__eeprom_workarea_size__  = LENGTH(flash3);
-__eeprom_workarea_end__   = __eeprom_workarea_start__ + __eeprom_workarea_size__;
-
-/* Generic rules inclusion.*/
-INCLUDE rules.ld
diff --git a/keyboards/handwired/onekey/teensy_lc/rules.mk b/keyboards/handwired/onekey/teensy_lc/rules.mk
index c30730725..b3daabe31 100644
--- a/keyboards/handwired/onekey/teensy_lc/rules.mk
+++ b/keyboards/handwired/onekey/teensy_lc/rules.mk
@@ -1,5 +1,6 @@
 # MCU name
 MCU = MKL26Z64
+USE_CHIBIOS_CONTRIB = yes
 
 # Enter lower-power sleep mode when on the ChibiOS idle thread
 OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
diff --git a/tmk_core/chibios.mk b/tmk_core/chibios.mk
index 358c3d099..577603080 100644
--- a/tmk_core/chibios.mk
+++ b/tmk_core/chibios.mk
@@ -80,7 +80,8 @@ ifeq ("$(wildcard $(BOARD_MK))","")
 endif
 
 include $(BOARD_MK)
-include $(CHIBIOS)/os/hal/osal/rt/osal.mk
+-include $(CHIBIOS)/os/hal/osal/rt/osal.mk         # ChibiOS <= 19.x
+-include $(CHIBIOS)/os/hal/osal/rt-nil/osal.mk     # ChibiOS >= 20.x
 # RTOS files (optional).
 include $(CHIBIOS)/os/rt/rt.mk
 # Compability with old version
@@ -112,6 +113,7 @@ else ifneq ("$(wildcard $(TOP_DIR)/drivers/boards/ld/$(MCU_LDSCRIPT).ld)","")
     LDSCRIPT = $(TOP_DIR)/drivers/boards/ld/$(MCU_LDSCRIPT).ld
 else ifneq ("$(wildcard $(STARTUPLD_CONTRIB)/$(MCU_LDSCRIPT).ld)","")
     LDSCRIPT = $(STARTUPLD_CONTRIB)/$(MCU_LDSCRIPT).ld
+    USE_CHIBIOS_CONTRIB = yes
 else
     LDSCRIPT = $(STARTUPLD)/$(MCU_LDSCRIPT).ld
 endif
@@ -122,7 +124,6 @@ CHIBISRC = $(STARTUPSRC) \
        $(OSALSRC) \
        $(HALSRC) \
        $(PLATFORMSRC) \
-       $(PLATFORMSRC_CONTRIB) \
        $(BOARDSRC) \
        $(STREAMSSRC) \
        $(CHIBIOS)/os/various/syscalls.c
@@ -134,10 +135,33 @@ CHIBISRC := $(patsubst $(TOP_DIR)/%,%,$(CHIBISRC))
 
 EXTRAINCDIRS += $(CHIBIOS)/os/license $(CHIBIOS)/os/oslib/include \
          $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
-         $(HALINC) $(PLATFORMINC) $(PLATFORMINC_CONTRIB) $(BOARDINC) $(TESTINC) \
+         $(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
          $(STREAMSINC) $(CHIBIOS)/os/various $(COMMON_VPATH)
 
 #
+# ChibiOS-Contrib
+##############################################################################
+
+# Work out if we're using ChibiOS-Contrib by checking if halconf_community.h exists
+ifneq ("$(wildcard $(KEYBOARD_PATH_5)/halconf_community.h)","")
+    USE_CHIBIOS_CONTRIB = yes
+else ifneq ("$(wildcard $(KEYBOARD_PATH_4)/halconf_community.h)","")
+    USE_CHIBIOS_CONTRIB = yes
+else ifneq ("$(wildcard $(KEYBOARD_PATH_3)/halconf_community.h)","")
+    USE_CHIBIOS_CONTRIB = yes
+else ifneq ("$(wildcard $(KEYBOARD_PATH_2)/halconf_community.h)","")
+    USE_CHIBIOS_CONTRIB = yes
+else ifneq ("$(wildcard $(KEYBOARD_PATH_1)/halconf_community.h)","")
+    USE_CHIBIOS_CONTRIB = yes
+endif
+
+ifeq ($(strip $(USE_CHIBIOS_CONTRIB)),yes)
+        include $(CHIBIOS_CONTRIB)/os/hal/hal.mk
+        CHIBISRC += $(PLATFORMSRC_CONTRIB) $(HALSRC_CONTRIB)
+        EXTRAINCDIRS += $(PLATFORMINC_CONTRIB) $(HALINC_CONTRIB) $(CHIBIOS_CONTRIB)/os/various
+endif
+
+#
 # Project, sources and paths
 ##############################################################################
 
diff --git a/util/chibios-upgrader.sh b/util/chibios-upgrader.sh
index 4f2712595..2174da3cf 100755
--- a/util/chibios-upgrader.sh
+++ b/util/chibios-upgrader.sh
@@ -38,7 +38,7 @@ find_chibi_files() {
     local search_path="$1"
     shift
     local conditions=( "$@" )
-    find "$search_path" -not -path '*/lib/chibios*' -and -not -path '*/lib/ugfx*' -and -not -path '*/util/*' -and \( "${conditions[@]}" \) | sort
+    find -L "$search_path" -not -path '*/lib/chibios*' -and -not -path '*/lib/ugfx*' -and -not -path '*/util/*' -and \( "${conditions[@]}" \) | sort
 }
 
 revert_chibi_files() {