initial commit

hal/hal_gpio/hal_interface_gpio.h

@@ -0,0 +1,32 @@
+#ifndef __HAL_GPIO_H__
+#define __HAL_GPIO_H__
+#include "hal.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#define UT_CMDCNT_GPIO          (2)
+extern unittest_cmd g_ut_cmd_gpio[UT_CMDCNT_GPIO];
+
+
+/*gpio init interface define,should be implement if needed*/
+uint32_t hal_gpio_init();
+
+/*gpio deinit interface define,should be implement if needed*/
+uint32_t hal_gpio_deinit();
+
+//level can be 1 or 0 only
+uint32_t hal_gpio_output(uint32_t io, uint32_t level);
+
+
+uint32_t hal_gpio_input(uint32_t io);
+
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __HAL_GPIO_H__ */