1 files changed, 32 insertions, 0 deletions
diff --git a/dev/ddk/dev.h b/dev/ddk/dev.h
new file mode 100644
index 00000000..2a3aeb18
--- /dev/null
+++ b/dev/ddk/dev.h
@@ -0,0 +1,32 @@
+/* -------------------------------------------
+
+	Copyright ZKA Technologies.
+
+	Purpose: DDK Devices.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <ddk/ddk.h>
+
+struct _KERNEL_DEVICE;
+
+/// @brief Kernel Device driver.
+typedef struct _KERNEL_DEVICE DK_FINAL
+{
+	char d_name[255];					 // the device name. Could be /./DEVICE_NAME/
+	void* (*d_read)(void* arg, int len); // read from device.
+	void (*d_write)(void* arg, int len);
+	void (*d_wait)(void);								// write to device.
+	struct _KERNEL_DEVICE* (*d_open)(const char* path); // open device.
+	void (*d_close)(struct _KERNEL_DEVICE* dev);		// close device.
+} KERNEL_DEVICE, *KERNEL_DEVICE_PTR;
+
+/// @brief Open a new device from path.
+/// @param devicePath the device's path.
+DK_EXTERN KERNEL_DEVICE_PTR KernelOpenDevice(const char* devicePath);
+
+/// @brief Close any device.
+/// @param device valid device.
+DK_EXTERN void KernelCloseDevice(KERNEL_DEVICE_PTR device);