mod: move files to subdirectories

7 files changed, 0 insertions, 515 deletions

diff --git a/src/cyber.c b/src/cyber.c
deleted file mode 100644
index 6063136..0000000
--- a/src/cyber.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_device.h"
-#include "cyber_lifecycle.h"
-
-#include <linux/device.h>
-#include <linux/init.h>
-#include <linux/module.h>
-
-MODULE_LICENSE("GPL v2");
-MODULE_AUTHOR("Felix Morgner");
-MODULE_VERSION("42.1337.1939");
-MODULE_DESCRIPTION("Add CYBER to your system");
diff --git a/src/cyber_device.c b/src/cyber_device.c
deleted file mode 100644
index 67b9695..0000000
--- a/src/cyber_device.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_device.h"
-
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/string.h>
-
-struct cyber_device device = {};
-
-/**
- * Initialize the sysfs CYBER device class
- *
- * @return zero on success, non-zero otherwise
- */
-int cyber_device_init_device_class(void);
-
-/**
- * Shutdown the sysfs CYBER device class
- */
-void cyber_device_shutdown_device_class(void);
-
-/**
- * Initialize the CYBER character device
- *
- * @return zero on success, non-zero otherwise
- */
-int cyber_device_init_character_device(void);
-
-/**
- * Shutdown the CYBER character device
- */
-void cyber_device_shutdown_character_device(void);
-
-/**
- * Initialize the CYBER kernel device
- *
- * @return zero on success, non-zero otherwise
- */
-int cyber_device_init_kernel_device(void);
-
-/**
- * Shutdown the CYBER kernel device
- */
-void cyber_device_shutdown_kernel_device(void);
-
-int cyber_device_init(void)
-{
-	int error = 0;
-
-	printk(KERN_INFO DEV_NAME ": Initializing CYBER device\n");
-
-	if((error = cyber_device_init_character_device()))
-	{
-		return error;
-	}
-
-	if((error = cyber_device_init_device_class()))
-	{
-		cyber_device_shutdown_character_device();
-		return error;
-	}
-
-	if((error = cyber_device_init_kernel_device()))
-	{
-		cyber_device_shutdown_character_device();
-		cyber_device_shutdown_device_class();
-		return error;
-	}
-
-	printk(KERN_INFO DEV_NAME ": New CYBER device with major %d minor %d\n", MAJOR(device.number), MINOR(device.number));
-	return error;
-}
-
-void cyber_device_shutdown(void)
-{
-	printk(KERN_INFO DEV_NAME ": Shutting down CYBER device\n");
-	cyber_device_shutdown_kernel_device();
-	cyber_device_shutdown_device_class();
-	cyber_device_shutdown_character_device();
-}
-
-void cyber_device_release(struct device * device)
-{
-	printk(KERN_INFO DEV_NAME ": Closing kernel CYBER device\n");
-}
diff --git a/src/cyber_device_character_device.c b/src/cyber_device_character_device.c
deleted file mode 100644
index f99e97e..0000000
--- a/src/cyber_device_character_device.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_device.h"
-
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-
-extern struct cyber_device device;
-extern struct file_operations const cyber_operations;
-
-int cyber_device_init_character_device(void)
-{
-	int error = 0;
-
-	if((error = alloc_chrdev_region(&device.number, 0, 1, DEV_NAME)))
-	{
-		printk(KERN_ALERT DEV_NAME ": Failed to allocate character device!\n");
-	}
-
-	cdev_init(&device.character, &cyber_operations);
-	device.character.owner = THIS_MODULE;
-	device.character.ops = &cyber_operations;
-
-	if((error = cdev_add(&device.character, device.number, 1)))
-	{
-		printk(KERN_ALERT DEV_NAME ": Failed to add character device (Error: %d)!\n", error);
-	}
-
-	return error;
-}
-
-void cyber_device_shutdown_character_device(void)
-{
-	cdev_del(&device.character);
-	unregister_chrdev_region(device.number, 1);
-}
diff --git a/src/cyber_device_device_class.c b/src/cyber_device_device_class.c
deleted file mode 100644
index b908da1..0000000
--- a/src/cyber_device_device_class.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.	See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.	If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_device.h"
-
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/string.h>
-#include <linux/version.h>
-
-extern struct cyber_device device;
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,4,0)
-static ssize_t available_show(struct class const * class, struct class_attribute const * attribute, char * __user buffer)
-#else
-static ssize_t available_show(struct class * class, struct class_attribute * attribute, char * __user buffer)
-#endif
-	{
-	return sprintf(buffer, "infinite\n");
-	}
-static CLASS_ATTR_RO(available);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,4,0)
-static ssize_t storage_technology_show(struct class const * class, struct class_attribute const * attribute, char * __user buffer)
-#else
-static ssize_t storage_technology_show(struct class * class, struct class_attribute * attribute, char * __user buffer)
-#endif
-	{
-	return sprintf(buffer, "condensed di-hydrogen-monoxide\n");
-	}
-static CLASS_ATTR_RO(storage_technology);
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(6,2,0)
-static int cyber_device_handle_uevent(struct device const * kernelDevice, struct kobj_uevent_env * environment)
-#else
-static int cyber_device_handle_uevent(struct device * kernelDevice, struct kobj_uevent_env * environment)
-#endif
-{
-	add_uevent_var(environment, "DEVMODE=%#o", 0666);
-	return 0;
-}
-
-int cyber_device_init_device_class(void)
-{
-	int error = 0;
-
-	device.class.name = CLS_NAME;
-#if LINUX_VERSION_CODE < KERNEL_VERSION(6,4,0)
-	device.class.owner = THIS_MODULE;
-#endif
-	device.class.dev_uevent = cyber_device_handle_uevent;
-	if((error = class_register(&device.class)))
-	{
-		printk(KERN_ALERT DEV_NAME ": Failed to register CYBER device class!\n");
-	}
-
-	if((error = class_create_file(&device.class, &class_attr_available)) ||
-		 (error = class_create_file(&device.class, &class_attr_storage_technology)))
-	{
-		printk(KERN_ALERT DEV_NAME ": Failed to register sysfs CYBER attributes!\n");
-	}
-
-	return error;
-}
-
-void cyber_device_shutdown_device_class(void)
-{
-	class_unregister(&device.class);
-}
diff --git a/src/cyber_device_kernel_device.c b/src/cyber_device_kernel_device.c
deleted file mode 100644
index 6a2be4b..0000000
--- a/src/cyber_device_kernel_device.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_device.h"
-
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-
-extern struct cyber_device device;
-
-static void cyber_device_close_kernel_device(struct device * device)
-{
-	printk(KERN_INFO DEV_NAME ": Closing kernel CYBER device\n");
-}
-
-int cyber_device_init_kernel_device(void)
-{
-	int error = 0;
-
-	device.kernel.class = &device.class;
-	device.kernel.devt = device.number;
-	device.kernel.init_name = DEV_NAME;
-	device.kernel.release = cyber_device_close_kernel_device;
-
-	if((error = device_register(&device.kernel)))
-	{
-		printk(KERN_ALERT DEV_NAME ": Failed to create CYBER device!\n");
-	}
-
-	return error;
-}
-
-void cyber_device_shutdown_kernel_device(void)
-{
-	device_unregister(&device.kernel);
-}
diff --git a/src/cyber_file.c b/src/cyber_file.c
deleted file mode 100644
index 4ff5581..0000000
--- a/src/cyber_file.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber.h"
-#include "cyber_file.h"
-
-#include <asm/uaccess.h>
-#include <linux/module.h>
-#include <linux/fs.h>
-#include <linux/mm.h>
-#include <linux/moduleparam.h>
-
-static unsigned char separator = ' ';
-module_param(separator, byte, S_IRUGO);
-MODULE_PARM_DESC(separator, "The string to separate the CYBER by");
-
-
-static char cyberPattern[] = {'!', 'C', 'Y', 'B', 'E', 'R', '!', ' '};
-static char * cyberSpace;
-
-/**
- * Handler for CYBER device open events
- *
- * @param inode The kernel inode associated with the CYBER device
- * @param file The kernel file associated with the CYBER device
- * @return zero on success, non-zero otherwise
- */
-static int cyber_file_open(struct inode * inode, struct file * file)
-{
-	return 0;
-}
-
-/**
- * Handler for CYBER device read events
- *
- * @param file The kernel file associated with the CYBER device
- * @param buffer The user-space target buffer for all the CYBER
- * @param size The size of the user-space buffer
- * @param offset The offset into the CYBER
- * @return The number of bytes that were read, negative on error
- */
-static ssize_t cyber_file_read(struct file * file, char __user * buffer, size_t size, loff_t * offset)
-{
-	int const cyberChunks = (size + PAGE_SIZE - 1) / PAGE_SIZE;
-	int const cybersPerChunk = (size > PAGE_SIZE ? PAGE_SIZE : size) / 8;
-	int copiedCybers = 0;
-
-	for(; copiedCybers < cyberChunks; ++copiedCybers)
-	{
-		if(raw_copy_to_user(buffer + copiedCybers * PAGE_SIZE, cyberSpace, cybersPerChunk * 8))
-		{
-			return -EFAULT;
-		}
-	}
-
-	return cyberChunks * cybersPerChunk * 8;
-}
-
-static int cyber_file_mmap(struct file * file, struct vm_area_struct * vma)
-{
-	ssize_t vmaSize = vma->vm_end - vma->vm_start;
-	ssize_t offset = 0;
-	for(; vmaSize; vmaSize -= PAGE_SIZE, ++offset)
-	{
-		vm_insert_page(vma, vma->vm_start + offset * PAGE_SIZE, virt_to_page(cyberSpace));
-	}
-	return 0;
-}
-
-/**
- * Handler for CYBER device write events
- *
- * @param file The kernel file associated with the CYBER device
- * @param buffer The user-space source buffer for all the CYBER
- * @param size The size of the user-space buffer
- * @param offset The offset into the CYBER
- * @param The number of bytes that were written, negative on error
- */
-static ssize_t cyber_file_write(struct file * file, char __user const * buffer, size_t size, loff_t * offset)
-{
-	return size;
-}
-
-/**
- * Handler for CYBER device close events
- *
- * @param inode The kernel inode associated with the CYBER device
- * @param file The kernel file associated with the CYBER device
- * @param zero on success, non-zero otherwise
- */
-static int cyber_file_close(struct inode * inode, struct file * file)
-{
-	return 0;
-}
-
-struct file_operations const cyber_operations = {
-	.owner = THIS_MODULE,
-	.open = cyber_file_open,
-	.read = cyber_file_read,
-	.write = cyber_file_write,
-	.release = cyber_file_close,
-	.mmap = cyber_file_mmap,
-};
-
-int cyber_file_init(void)
-{
-	int i;
-
-	printk(KERN_INFO DEV_NAME ": Initializing CYBER space\n");
-	cyberSpace = (char *)__get_free_page(GFP_KERNEL);
-	if(!cyberSpace)
-	{
-		printk(KERN_ALERT DEV_NAME ": Out of CYBER space!\n");
-		return ENOMEM;
-	}
-
-	cyberPattern[7] = separator;
-	for(i = 0; i < PAGE_SIZE; ++i)
-	{
-		cyberSpace[i] = cyberPattern[i % 8];
-	}
-
-	return 0;
-}
-
-void cyber_file_shutdown(void)
-{
-	printk(KERN_INFO DEV_NAME ": Releasing CYBER space\n");
-	free_page((unsigned long)cyberSpace);
-}
diff --git a/src/cyber_lifecycle.c b/src/cyber_lifecycle.c
deleted file mode 100644
index 02df37d..0000000
--- a/src/cyber_lifecycle.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * cyber - Add CYBER to your system
- * Copyright (C) 2017 Felix Morgner
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "cyber_device.h"
-#include "cyber_file.h"
-#include "cyber_lifecycle.h"
-
-#include <linux/module.h>
-
-int cyber_driver_init(void)
-{
-	int error;
-
-	if((error = cyber_file_init()))
-	{
-		return error;
-	}
-
-	if((error = cyber_device_init()) < 0)
-	{
-		cyber_file_shutdown();
-		return error;
-	}
-
-	return 0;
-}
-
-void cyber_driver_exit(void)
-{
-	cyber_device_shutdown();
-	cyber_file_shutdown();
-}
-
-module_init(cyber_driver_init)
-module_exit(cyber_driver_exit)