3rd-party/linux-kernel-module-cheat
1
0
Fork 0
mirror of https://github.com/cirosantilli/linux-kernel-module-cheat.git synced 2026-01-28 04:24:26 +01:00
Code Issues Releases Wiki Activity

mtops.h is perfect now

Browse Source
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2019-05-05 00:00:00 +00:00
parent 1cc3ee8657
commit 8618025682
21 changed files with 313 additions and 202 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
lkmc/m5ops.h Normal file
View File

@@ -0,0 +1,56 @@
/* https://github.com/cirosantilli/linux-kernel-module-cheat#m5ops-instructions */
#ifndef LKMC_M5OPS_H
#define LKMC_M5OPS_H
#if LKMC_M5OPS_ENABLE == 1
#if defined(__arm__)
#define LKMC_M5OPS_CHECKPOINT_ASM mov r0, #0; mov r1, #0; mov r2, #0; mov r3, #0; .inst 0xEE000110 | (0x43 << 16)
#define LKMC_M5OPS_DUMPSTATS_ASM mov r0, #0; mov r1, #0; mov r2, #0; mov r3, #0; .inst 0xEE000110 | (0x41 << 16)
#define LKMC_M5OPS_EXIT_ASM mov r0, #0; mov r1, #0; .inst 0xEE000110 | (0x21 << 16)
#define LKMC_M5OPS_FAIL_1_ASM mov r0, #0; mov r1, #0; mov r2, #1; mov r3, #0; .inst 0xEE000110 | (0x22 << 16)
#define LKMC_M5OPS_RESETSTATS_ASM mov r0, #0; mov r1, #0; mov r2, #0; mov r3, #0; .inst 0xEE000110 | (0x40 << 16)
#define LKMC_M5OPS_CHECKPOINT __asm__ __volatile__ ("mov r0, #0; mov r1, #0; mov r2, #0; mov r3, #0; .inst 0xEE000110 | (0x43 << 16);" : : : "r0", "r1", "r2", "r3")
#define LKMC_M5OPS_DUMPSTATS __asm__ __volatile__ ("mov r0, #0; mov r1, #0; mov r2, #0; mov r3, #0; .inst 0xEE000110 | (0x41 << 16);" : : : "r0", "r1", "r2", "r3")
#define LKMC_M5OPS_EXIT __asm__ __volatile__ ("mov r0, #0; mov r1, #0; .inst 0xEE000110 | (0x21 << 16);" : : : "r0", "r1" )
#define LKMC_M5OPS_FAIL_1 __asm__ __volatile__ ("mov r0, #0; mov r1, #0; mov r2, #1; mov r3, #0; .inst 0xEE000110 | (0x22 << 16);" : : : "r0", "r1", "r2", "r3")
#define LKMC_M5OPS_RESETSTATS __asm__ __volatile__ ("mov r0, #0; mov r1, #0; mov r2, #0; mov r3, #0; .inst 0xEE000110 | (0x40 << 16);" : : : "r0", "r1", "r2", "r3")
#elif defined(__aarch64__)
#define LKMC_M5OPS_CHECKPOINT_ASM mov x0, #0; mov x1, #0; .inst 0xFF000110 | (0x43 << 16);
#define LKMC_M5OPS_DUMPSTATS_ASM mov x0, #0; mov x1, #0; .inst 0xFF000110 | (0x41 << 16);
#define LKMC_M5OPS_EXIT_ASM mov x0, #0; .inst 0XFF000110 | (0x21 << 16);
#define LKMC_M5OPS_FAIL_1_ASM mov x0, #0; mov x1, #1; .inst 0xFF000110 | (0x22 << 16);
#define LKMC_M5OPS_RESETSTATS_ASM mov x0, #0; mov x1, #0; .inst 0XFF000110 | (0x40 << 16);
#define LKMC_M5OPS_CHECKPOINT __asm__ __volatile__ ("mov x0, #0; mov x1, #0; .inst 0xFF000110 | (0x43 << 16);" : : : "x0", "x1")
#define LKMC_M5OPS_DUMPSTATS __asm__ __volatile__ ("mov x0, #0; mov x1, #0; .inst 0xFF000110 | (0x41 << 16);" : : : "x0", "x1")
#define LKMC_M5OPS_EXIT __asm__ __volatile__ ("mov x0, #0; .inst 0XFF000110 | (0x21 << 16);" : : : "x0" )
#define LKMC_M5OPS_FAIL_1 __asm__ __volatile__ ("mov x0, #0; mov x1, #1; .inst 0xFF000110 | (0x22 << 16);" : : : "x0", "x1")
#define LKMC_M5OPS_RESETSTATS __asm__ __volatile__ ("mov x0, #0; mov x1, #0; .inst 0XFF000110 | (0x40 << 16);" : : : "x0", "x1")
#else
#error m5ops not implemented for the current arch
#endif
#else
#define LKMC_M5OPS_CHECKPOINT_ASM
#define LKMC_M5OPS_DUMPSTATS_ASM
#define LKMC_M5OPS_EXIT_ASM
#define LKMC_M5OPS_FAIL_1_ASM
#define LKMC_M5OPS_RESETSTATS_ASM
#define LKMC_M5OPS_CHECKPOINT
#define LKMC_M5OPS_DUMPSTATS
#define LKMC_M5OPS_EXIT
#define LKMC_M5OPS_FAIL_1
#define LKMC_M5OPS_RESETSTATS
#endif
#endif

4
lkmc/ring0.h
View File

@@ -2,9 +2,7 @@
#ifndef LKMC_RING0_H
#define LKMC_RING0_H
#if defined(__x86_64__) || defined(__i386__)
#ifdef THIS_MODULE
#include <linux/kernel.h>
#if defined(__x86_64__)
@@ -74,5 +72,5 @@ void lkmc_ring0_get_control_regs(LkmcRing0Regs *ring0_regs) {
);
#endif
}
#endif
#endif