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initial driver commit

This commit is contained in:
Yaakov 2024-08-11 13:14:21 +10:00
commit e1c0f30373
3 changed files with 35 additions and 0 deletions

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.gitignore vendored Normal file
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*.cmd
*.symvers
*.order
*.mod
*.mod.*
*.o
*.o.d
*.ko

6
Makefile Normal file
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obj-m += scream.o
all:
make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules
clean:
make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean

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scream.c Normal file
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#include <linux/init.h>
#include <linux/module.h>
#include <linux/uaccess.h>
#include <linux/fs.h>
#include <linux/proc_fs.h>
MODULE_AUTHOR("Yaakov");
MODULE_DESCRIPTION("Scream Device");
MODULE_LICENSE("GPL");
static int __init scream_module_init(void) {
printk(KERN_INFO "Module init");
return 0;
}
static void __exit scream_module_exit(void) {
printk(KERN_INFO "Module exit");
}
module_init(scream_module_init);
module_exit(scream_module_exit);