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kernel: Migrating KPM to ioctl

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ShirkNeko
2025-11-04 00:54:38 +08:00
parent 1e122b2469
commit 2075d2867e
9 changed files with 321 additions and 297 deletions
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88
kernel/kpm/kpm.h
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@@ -1,44 +1,70 @@
#ifndef ___SUKISU_KPM_H
#define ___SUKISU_KPM_H
#ifndef __SUKISU_KPM_H
#define __SUKISU_KPM_H
#include <linux/types.h>
#include <linux/ioctl.h>
struct ksu_kpm_cmd {
__aligned_u64 arg2;
__aligned_u64 arg3;
__aligned_u64 arg4;
__aligned_u64 arg5;
};
int sukisu_handle_kpm(unsigned long arg2, unsigned long arg3, unsigned long arg4, unsigned long arg5);
int sukisu_is_kpm_control_code(unsigned long arg2);
int do_kpm(void __user *arg);
// KPM控制代码
#define CMD_KPM_CONTROL 28
#define CMD_KPM_CONTROL_MAX 35
#define KSU_IOCTL_KPM _IOC(_IOC_READ|_IOC_WRITE, 'K', 200, 0)
// 控制代码
/* KPM Control Code */
#define CMD_KPM_CONTROL 1
#define CMD_KPM_CONTROL_MAX 10
// prctl(xxx, 28, "PATH", "ARGS")
// success return 0, error return -N
#define SUKISU_KPM_LOAD 28
/* Control Code */
/*
* prctl(xxx, 1, "PATH", "ARGS")
* success return 0, error return -N
*/
#define SUKISU_KPM_LOAD 1
// prctl(xxx, 29, "NAME")
// success return 0, error return -N
#define SUKISU_KPM_UNLOAD 29
/*
* prctl(xxx, 2, "NAME")
* success return 0, error return -N
*/
#define SUKISU_KPM_UNLOAD 2
// num = prctl(xxx, 30)
// error return -N
// success return +num or 0
#define SUKISU_KPM_NUM 30
/*
* num = prctl(xxx, 3)
* error return -N
* success return +num or 0
*/
#define SUKISU_KPM_NUM 3
// prctl(xxx, 31, Buffer, BufferSize)
// success return +out, error return -N
#define SUKISU_KPM_LIST 31
/*
* prctl(xxx, 4, Buffer, BufferSize)
* success return +out, error return -N
*/
#define SUKISU_KPM_LIST 4
// prctl(xxx, 32, "NAME", Buffer[256])
// success return +out, error return -N
#define SUKISU_KPM_INFO 32
/*
* prctl(xxx, 5, "NAME", Buffer[256])
* success return +out, error return -N
*/
#define SUKISU_KPM_INFO 5
// prctl(xxx, 33, "NAME", "ARGS")
// success return KPM's result value
// error return -N
#define SUKISU_KPM_CONTROL 33
/*
* prctl(xxx, 6, "NAME", "ARGS")
* success return KPM's result value
* error return -N
*/
#define SUKISU_KPM_CONTROL 6
// prctl(xxx, 34, buffer, bufferSize)
// success return KPM's result value
// error return -N
#define SUKISU_KPM_VERSION 34
/*
* prctl(xxx, 7, buffer, bufferSize)
* success return KPM's result value
* error return -N
*/
#define SUKISU_KPM_VERSION 7
#endif
#endif