Import of the watch repository from Pebble

tests/overrides/fpc_pinstrap_board/board/board.h

@@ -0,0 +1,62 @@
+/*
+ * Copyright 2024 Google LLC
+ *
+ * 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.
+ */
+
+#pragma once
+
+#include <stdint.h>
+
+typedef void* GPIO_TypeDef;
+#define GPIO_Port_NULL ((GPIO_TypeDef*) 0)
+#define GPIOA          ((GPIO_TypeDef*) 1)
+
+enum {
+  GPIO_Pin_1,
+  GPIO_Pin_2
+};
+
+typedef enum {
+  GPIO_OType_PP,
+  GPIO_OType_OD
+} GPIOOType_TypeDef;
+
+typedef void* GPIOSpeed_TypeDef;
+
+typedef enum {
+  GPIO_PuPd_NOPULL,
+  GPIO_PuPd_UP,
+  GPIO_PuPd_DOWN
+} GPIOPuPd_TypeDef;
+
+typedef struct {
+} AfConfig;
+
+typedef struct {
+} OutputConfig;
+
+typedef struct {
+  GPIO_TypeDef* const gpio; ///< One of GPIOX. For example, GPIOA.
+  const uint32_t gpio_pin; ///< One of GPIO_Pin_X.
+} InputConfig;
+
+typedef struct {
+  const InputConfig fpc_pinstrap_1;
+  const InputConfig fpc_pinstrap_2;
+} BoardConfig;
+
+static const BoardConfig BOARD_CONFIG = {
+  .fpc_pinstrap_1 = { GPIOA, GPIO_Pin_1 },
+  .fpc_pinstrap_2 = { GPIOA, GPIO_Pin_2 },
+};