atmel-samd: Rename module classes so they don't conflict with names from ASF.

1 files changed, 94 insertions, 0 deletions

diff --git a/atmel-samd/modmachine_pin.h b/atmel-samd/modmachine_pin.h
new file mode 100644
index 000000000..4a02f41db
--- /dev/null
+++ b/atmel-samd/modmachine_pin.h
@@ -0,0 +1,94 @@
+/*
+ * This file is part of the Micro Python project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013, 2014 Damien P. George
+ *
+ * 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.
+ */
+
+#ifndef __MICROPY_INCLUDED_ATMEL_SAMD_PIN_H__
+#define __MICROPY_INCLUDED_ATMEL_SAMD_PIN_H__
+
+// Don't reorder these includes because they are dependencies of adc_feature.h.
+// They should really be included by adc_feature.h.
+#include "compiler.h"
+#include "asf/sam0/drivers/system/clock/gclk.h"
+#include "asf/sam0/utils/cmsis/samd21/include/component/adc.h"
+#include "asf/sam0/drivers/adc/adc_sam_d_r/adc_feature.h"
+
+// This macro is used to simplify pin definition in boards/<board>/pins.c
+#define PIN(p_name, p_has_adc, p_adc_input) \
+const pin_obj_t pin_## p_name = { \
+    { &pin_type }, \
+    .name = MP_QSTR_ ## p_name, \
+    .pin = (PIN_## p_name), \
+    .has_adc = p_has_adc, \
+    .adc_input = p_adc_input, \
+}
+
+#define NO_ADC_INPUT (0)
+
+#include "mpconfigport.h"
+
+#include "py/obj.h"
+
+typedef struct {
+  mp_obj_base_t base;
+  qstr name;
+  uint32_t pin;
+  bool has_adc;
+  enum adc_positive_input adc_input;
+} pin_obj_t;
+
+extern const mp_obj_type_t pin_type;
+
+typedef struct {
+  const char *name;
+  const pin_obj_t *pin;
+} pin_named_pin_t;
+
+extern const pin_named_pin_t pin_board_pins[];
+extern const pin_named_pin_t pin_cpu_pins[];
+
+//extern pin_map_obj_t pin_map_obj;
+
+typedef struct {
+    mp_obj_base_t base;
+    qstr name;
+    const pin_named_pin_t *named_pins;
+} pin_named_pins_obj_t;
+
+extern const mp_obj_type_t pin_board_pins_obj_type;
+extern const mp_obj_type_t pin_cpu_pins_obj_type;
+
+extern const mp_obj_dict_t pin_cpu_pins_locals_dict;
+extern const mp_obj_dict_t pin_board_pins_locals_dict;
+
+MP_DECLARE_CONST_FUN_OBJ(pin_init_obj);
+
+void pin_init0(void);
+uint32_t pin_get_mode(const pin_obj_t *pin);
+uint32_t pin_get_pull(const pin_obj_t *pin);
+uint32_t pin_get_af(const pin_obj_t *pin);
+const pin_obj_t *pin_find(mp_obj_t user_obj);
+const pin_obj_t *pin_find_named_pin(const mp_obj_dict_t *named_pins, mp_obj_t name);
+
+#endif // __MICROPY_INCLUDED_ATMEL_SAMD_PIN_H__