3 files changed, 185 insertions, 0 deletions

diff --git a/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.c b/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.c
new file mode 100644
index 000000000..109e36125
--- /dev/null
+++ b/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.c
@@ -0,0 +1,127 @@
+/*
+    ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#include "hal.h"
+
+#if HAL_USE_PAL || defined(__DOXYGEN__)
+/**
+ * @brief   PAL setup.
+ * @details Digital I/O ports static configuration as defined in @p board.h.
+ *          This variable is used by the HAL when initializing the PAL driver.
+ */
+const PALConfig pal_default_config =
+{
+  .ports = {
+    {
+      .port = IOPORT1,  // PORTA
+      .pads = {
+        /* PTA0*/ PAL_MODE_ALTERNATIVE_7,   /* PTA1*/ PAL_MODE_UNCONNECTED,     /* PTA2*/ PAL_MODE_UNCONNECTED,
+        /* PTA3*/ PAL_MODE_ALTERNATIVE_7,   /* PTA4*/ PAL_MODE_UNCONNECTED,     /* PTA5*/ PAL_MODE_UNCONNECTED,
+        /* PTA6*/ PAL_MODE_UNCONNECTED,     /* PTA7*/ PAL_MODE_UNCONNECTED,     /* PTA8*/ PAL_MODE_UNCONNECTED,
+        /* PTA9*/ PAL_MODE_UNCONNECTED,     /*PTA10*/ PAL_MODE_UNCONNECTED,     /*PTA11*/ PAL_MODE_UNCONNECTED,
+        /*PTA12*/ PAL_MODE_UNCONNECTED,     /*PTA13*/ PAL_MODE_UNCONNECTED,     /*PTA14*/ PAL_MODE_UNCONNECTED,
+        /*PTA15*/ PAL_MODE_UNCONNECTED,     /*PTA16*/ PAL_MODE_UNCONNECTED,     /*PTA17*/ PAL_MODE_UNCONNECTED,
+        /*PTA18*/ PAL_MODE_UNCONNECTED,     /*PTA19*/ PAL_MODE_UNCONNECTED,     /*PTA20*/ PAL_MODE_UNCONNECTED,
+        /*PTA21*/ PAL_MODE_UNCONNECTED,     /*PTA22*/ PAL_MODE_UNCONNECTED,     /*PTA23*/ PAL_MODE_UNCONNECTED,
+        /*PTA24*/ PAL_MODE_UNCONNECTED,     /*PTA25*/ PAL_MODE_UNCONNECTED,     /*PTA26*/ PAL_MODE_UNCONNECTED,
+        /*PTA27*/ PAL_MODE_UNCONNECTED,     /*PTA28*/ PAL_MODE_UNCONNECTED,     /*PTA29*/ PAL_MODE_UNCONNECTED,
+        /*PTA30*/ PAL_MODE_UNCONNECTED,     /*PTA31*/ PAL_MODE_UNCONNECTED,
+      },
+    },
+    {
+      .port = IOPORT2,  // PORTB
+      .pads = {
+        /* PTB0*/ PAL_MODE_UNCONNECTED,     /* PTB1*/ PAL_MODE_UNCONNECTED,     /* PTB2*/ PAL_MODE_UNCONNECTED,
+        /* PTB3*/ PAL_MODE_UNCONNECTED,     /* PTB4*/ PAL_MODE_UNCONNECTED,     /* PTB5*/ PAL_MODE_UNCONNECTED,
+        /* PTB6*/ PAL_MODE_UNCONNECTED,     /* PTB7*/ PAL_MODE_UNCONNECTED,     /* PTB8*/ PAL_MODE_UNCONNECTED,
+        /* PTB9*/ PAL_MODE_UNCONNECTED,     /*PTB10*/ PAL_MODE_UNCONNECTED,     /*PTB11*/ PAL_MODE_UNCONNECTED,
+        /*PTB12*/ PAL_MODE_UNCONNECTED,     /*PTB13*/ PAL_MODE_UNCONNECTED,     /*PTB14*/ PAL_MODE_UNCONNECTED,
+        /*PTB15*/ PAL_MODE_UNCONNECTED,     /*PTB16*/ PAL_MODE_OUTPUT_PUSHPULL, /*PTB17*/ PAL_MODE_UNCONNECTED,
+        /*PTB18*/ PAL_MODE_UNCONNECTED,     /*PTB19*/ PAL_MODE_UNCONNECTED,     /*PTB20*/ PAL_MODE_UNCONNECTED,
+        /*PTB21*/ PAL_MODE_UNCONNECTED,     /*PTB22*/ PAL_MODE_UNCONNECTED,     /*PTB23*/ PAL_MODE_UNCONNECTED,
+        /*PTB24*/ PAL_MODE_UNCONNECTED,     /*PTB25*/ PAL_MODE_UNCONNECTED,     /*PTB26*/ PAL_MODE_UNCONNECTED,
+        /*PTB27*/ PAL_MODE_UNCONNECTED,     /*PTB28*/ PAL_MODE_UNCONNECTED,     /*PTB29*/ PAL_MODE_UNCONNECTED,
+        /*PTB30*/ PAL_MODE_UNCONNECTED,     /*PTB31*/ PAL_MODE_UNCONNECTED,
+      },
+    },
+    {
+      .port = IOPORT3,  // PORTC
+      .pads = {
+        /* PTC0*/ PAL_MODE_UNCONNECTED,     /* PTC1*/ PAL_MODE_UNCONNECTED,     /* PTC2*/ PAL_MODE_UNCONNECTED,
+        /* PTC3*/ PAL_MODE_UNCONNECTED,     /* PTC4*/ PAL_MODE_UNCONNECTED,     /* PTC5*/ PAL_MODE_UNCONNECTED,
+        /* PTC6*/ PAL_MODE_UNCONNECTED,     /* PTC7*/ PAL_MODE_UNCONNECTED,     /* PTC8*/ PAL_MODE_UNCONNECTED,
+        /* PTC9*/ PAL_MODE_UNCONNECTED,     /*PTC10*/ PAL_MODE_UNCONNECTED,     /*PTC11*/ PAL_MODE_UNCONNECTED,
+        /*PTC12*/ PAL_MODE_UNCONNECTED,     /*PTC13*/ PAL_MODE_UNCONNECTED,     /*PTC14*/ PAL_MODE_UNCONNECTED,
+        /*PTC15*/ PAL_MODE_UNCONNECTED,     /*PTC16*/ PAL_MODE_UNCONNECTED,     /*PTC17*/ PAL_MODE_UNCONNECTED,
+        /*PTC18*/ PAL_MODE_UNCONNECTED,     /*PTC19*/ PAL_MODE_UNCONNECTED,     /*PTC20*/ PAL_MODE_UNCONNECTED,
+        /*PTC21*/ PAL_MODE_UNCONNECTED,     /*PTC22*/ PAL_MODE_UNCONNECTED,     /*PTC23*/ PAL_MODE_UNCONNECTED,
+        /*PTC24*/ PAL_MODE_UNCONNECTED,     /*PTC25*/ PAL_MODE_UNCONNECTED,     /*PTC26*/ PAL_MODE_UNCONNECTED,
+        /*PTC27*/ PAL_MODE_UNCONNECTED,     /*PTC28*/ PAL_MODE_UNCONNECTED,     /*PTC29*/ PAL_MODE_UNCONNECTED,
+        /*PTC30*/ PAL_MODE_UNCONNECTED,     /*PTC31*/ PAL_MODE_UNCONNECTED,
+      },
+    },
+    {
+      .port = IOPORT4,  // PORTD
+      .pads = {
+        /* PTD0*/ PAL_MODE_UNCONNECTED,     /* PTD1*/ PAL_MODE_UNCONNECTED,     /* PTD2*/ PAL_MODE_UNCONNECTED,
+        /* PTD3*/ PAL_MODE_UNCONNECTED,     /* PTD4*/ PAL_MODE_UNCONNECTED,     /* PTD5*/ PAL_MODE_UNCONNECTED,
+        /* PTD6*/ PAL_MODE_UNCONNECTED,     /* PTD7*/ PAL_MODE_UNCONNECTED,     /* PTD8*/ PAL_MODE_UNCONNECTED,
+        /* PTD9*/ PAL_MODE_UNCONNECTED,     /*PTD10*/ PAL_MODE_UNCONNECTED,     /*PTD11*/ PAL_MODE_UNCONNECTED,
+        /*PTD12*/ PAL_MODE_UNCONNECTED,     /*PTD13*/ PAL_MODE_UNCONNECTED,     /*PTD14*/ PAL_MODE_UNCONNECTED,
+        /*PTD15*/ PAL_MODE_UNCONNECTED,     /*PTD16*/ PAL_MODE_UNCONNECTED,     /*PTD17*/ PAL_MODE_UNCONNECTED,
+        /*PTD18*/ PAL_MODE_UNCONNECTED,     /*PTD19*/ PAL_MODE_UNCONNECTED,     /*PTD20*/ PAL_MODE_UNCONNECTED,
+        /*PTD21*/ PAL_MODE_UNCONNECTED,     /*PTD22*/ PAL_MODE_UNCONNECTED,     /*PTD23*/ PAL_MODE_UNCONNECTED,
+        /*PTD24*/ PAL_MODE_UNCONNECTED,     /*PTD25*/ PAL_MODE_UNCONNECTED,     /*PTD26*/ PAL_MODE_UNCONNECTED,
+        /*PTD27*/ PAL_MODE_UNCONNECTED,     /*PTD28*/ PAL_MODE_UNCONNECTED,     /*PTD29*/ PAL_MODE_UNCONNECTED,
+        /*PTD30*/ PAL_MODE_UNCONNECTED,     /*PTD31*/ PAL_MODE_UNCONNECTED,
+      },
+    },
+    {
+      .port = IOPORT5,  // PORTE
+      .pads = {
+        /* PTE0*/ PAL_MODE_UNCONNECTED,     /* PTE1*/ PAL_MODE_UNCONNECTED,     /* PTE2*/ PAL_MODE_UNCONNECTED,
+        /* PTE3*/ PAL_MODE_UNCONNECTED,     /* PTE4*/ PAL_MODE_UNCONNECTED,     /* PTE5*/ PAL_MODE_UNCONNECTED,
+        /* PTE6*/ PAL_MODE_UNCONNECTED,     /* PTE7*/ PAL_MODE_UNCONNECTED,     /* PTE8*/ PAL_MODE_UNCONNECTED,
+        /* PTE9*/ PAL_MODE_UNCONNECTED,     /*PTE10*/ PAL_MODE_UNCONNECTED,     /*PTE11*/ PAL_MODE_UNCONNECTED,
+        /*PTE12*/ PAL_MODE_UNCONNECTED,     /*PTE13*/ PAL_MODE_UNCONNECTED,     /*PTE14*/ PAL_MODE_UNCONNECTED,
+        /*PTE15*/ PAL_MODE_UNCONNECTED,     /*PTE16*/ PAL_MODE_UNCONNECTED,     /*PTE17*/ PAL_MODE_UNCONNECTED,
+        /*PTE18*/ PAL_MODE_UNCONNECTED,     /*PTE19*/ PAL_MODE_UNCONNECTED,     /*PTE20*/ PAL_MODE_UNCONNECTED,
+        /*PTE21*/ PAL_MODE_UNCONNECTED,     /*PTE22*/ PAL_MODE_UNCONNECTED,     /*PTE23*/ PAL_MODE_UNCONNECTED,
+        /*PTE24*/ PAL_MODE_UNCONNECTED,     /*PTE25*/ PAL_MODE_UNCONNECTED,     /*PTE26*/ PAL_MODE_UNCONNECTED,
+        /*PTE27*/ PAL_MODE_UNCONNECTED,     /*PTE28*/ PAL_MODE_UNCONNECTED,     /*PTE29*/ PAL_MODE_UNCONNECTED,
+        /*PTE30*/ PAL_MODE_UNCONNECTED,     /*PTE31*/ PAL_MODE_UNCONNECTED,
+      },
+    },
+  },
+};
+#endif
+
+/**
+ * @brief   Early initialization code.
+ * @details This initialization must be performed just after stack setup
+ *          and before any other initialization.
+ */
+void __early_init(void) {
+
+  k20x_clock_init();
+}
+
+/**
+ * @brief   Board-specific initialization code.
+ * @todo    Add your board-specific code, if any.
+ */
+void boardInit(void) {
+}
diff --git a/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.h b/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.h
new file mode 100644
index 000000000..701d55dd9
--- /dev/null
+++ b/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.h
@@ -0,0 +1,49 @@
+/*
+    ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+/*
+ * Setup for MCHCL K20 board with MX20DX128 processor.
+ */
+
+/*
+ * Board identifier.
+ */
+#define BOARD_MCHCK_K20_MX20DX128
+#define BOARD_NAME                  "MCHCK K20 MX20DX128"
+
+/*
+ * MCU type
+ */
+#define K20x5
+
+#define GPIOB_LED   16
+
+#define LINE_LED    PAL_LINE(GPIOB, GPIOB_LED)
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+  void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
diff --git a/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.mk b/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.mk
new file mode 100644
index 000000000..cbd24d791
--- /dev/null
+++ b/lib/chibios-contrib/os/hal/boards/MCHCK_K20/board.mk
@@ -0,0 +1,9 @@
+# List of all the board related files.
+BOARDSRC = ${CHIBIOS_CONTRIB}/os/hal/boards/MCHCK_K20/board.c
+
+# Required include directories
+BOARDINC = ${CHIBIOS_CONTRIB}/os/hal/boards/MCHCK_K20
+
+# Shared variables
+ALLCSRC += $(BOARDSRC)
+ALLINC  += $(BOARDINC)