micropython · jimmo · Aug 10, 2019 · Aug 10, 2019 · Aug 10, 2019 · Aug 10, 2019
diff --git a/ports/samd/.gitignore b/ports/samd/.gitignore
@@ -0,0 +1 @@
+build-*/
diff --git a/ports/samd/Makefile b/ports/samd/Makefile
@@ -10,7 +10,7 @@ $(error Invalid BOARD specified: $(BOARD_DIR))
 endif
 
 include ../../py/mkenv.mk
-include $(BOARD_DIR)/board.mk
+include $(BOARD_DIR)/mpconfigboard.mk
 
 # Qstr definitions (must come before including py.mk)
 QSTR_DEFS = qstrdefsport.h

diff --git a/ports/samd/boards/ADAFRUIT_FEATHER_M0_EXPRESS/mpconfigboard.h b/ports/samd/boards/ADAFRUIT_FEATHER_M0_EXPRESS/mpconfigboard.h
@@ -0,0 +1,2 @@
+#define MICROPY_HW_BOARD_NAME "Feather M0 Express"
+#define MICROPY_HW_MCU_NAME   "SAMD21G18A"
diff --git a/ports/samd/boards/ADAFRUIT_FEATHER_M0_EXPRESS/mpconfigboard.mk b/ports/samd/boards/ADAFRUIT_FEATHER_M0_EXPRESS/mpconfigboard.mk
@@ -0,0 +1,4 @@
+MCU_SERIES = SAMD21
+CMSIS_MCU = SAMD21G18A
+LD_FILES = boards/samd21x18a.ld sections.ld
+TEXT0 = 0x2000
diff --git a/...ds/ADAFRUIT_ITSYBITSY_M4_EXPRESS/board.mk → ...UIT_ITSYBITSY_M4_EXPRESS/mpconfigboard.mk b/...ds/ADAFRUIT_ITSYBITSY_M4_EXPRESS/board.mk → ...UIT_ITSYBITSY_M4_EXPRESS/mpconfigboard.mk
@@ -1,4 +1,4 @@
 MCU_SERIES = SAMD51
 CMSIS_MCU = SAMD51G19A
-LD_FILES = $(BOARD_DIR)/link.ld sections.ld
+LD_FILES = boards/samd51g19a.ld sections.ld
 TEXT0 = 0x4000
diff --git a/.../samd/boards/ADAFRUIT_TRINKET_M0/board.mk → ...ards/ADAFRUIT_TRINKET_M0/mpconfigboard.mk b/.../samd/boards/ADAFRUIT_TRINKET_M0/board.mk → ...ards/ADAFRUIT_TRINKET_M0/mpconfigboard.mk
@@ -1,4 +1,4 @@
 MCU_SERIES = SAMD21
 CMSIS_MCU = SAMD21E18A
-LD_FILES = $(BOARD_DIR)/link.ld sections.ld
+LD_FILES = boards/samd21x18a.ld sections.ld
 TEXT0 = 0x2000
diff --git a/ports/samd/boards/MINISAM_M4/mpconfigboard.h b/ports/samd/boards/MINISAM_M4/mpconfigboard.h
@@ -0,0 +1,7 @@
+#define MICROPY_HW_BOARD_NAME "Mini SAM M4"
+#define MICROPY_HW_MCU_NAME   "SAMD51G19A"
+
+#define MICROPY_FLOAT_IMPL              (MICROPY_FLOAT_IMPL_FLOAT)
+#define MICROPY_PY_BUILTINS_COMPLEX     (0)
+#define MICROPY_PY_MATH                 (0)
+#define MICROPY_PY_CMATH                (0)
diff --git a/ports/samd/boards/MINISAM_M4/mpconfigboard.mk b/ports/samd/boards/MINISAM_M4/mpconfigboard.mk
@@ -0,0 +1,5 @@
+# https://www.minifigboards.com/mini-sam-m4/mini-sam-m4-hardware/
+MCU_SERIES = SAMD51
+CMSIS_MCU = SAMD51G19A
+LD_FILES = boards/samd51g19a.ld sections.ld
+TEXT0 = 0x4000
diff --git a/...s/samd/boards/ADAFRUIT_TRINKET_M0/link.ld → ports/samd/boards/samd21x18a.ld b/...s/samd/boards/ADAFRUIT_TRINKET_M0/link.ld → ports/samd/boards/samd21x18a.ld
diff --git a/...rds/ADAFRUIT_ITSYBITSY_M4_EXPRESS/link.ld → ports/samd/boards/samd51g19a.ld b/...rds/ADAFRUIT_ITSYBITSY_M4_EXPRESS/link.ld → ports/samd/boards/samd51g19a.ld
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		#define MICROPY_HW_BOARD_NAME "Feather M0 Express"
		#define MICROPY_HW_MCU_NAME "SAMD21G18A"