mirror of
https://github.com/cirosantilli/linux-kernel-module-cheat.git
synced 2026-01-27 04:01:36 +01:00
userland: scope every header identifier with lkmc_
This commit is contained in:
@@ -2,37 +2,37 @@
|
||||
|
||||
#include "common.h"
|
||||
|
||||
ENTRY
|
||||
LKMC_ENTRY
|
||||
|
||||
/* lsr */
|
||||
ldr r0, =0xFFF00FFF
|
||||
mov r1, r0, lsl 8
|
||||
ldr r2, =0xF00FFF00
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* lsl */
|
||||
ldr r0, =0xFFF00FFF
|
||||
mov r1, r0, lsr 8
|
||||
ldr r2, =0x00FFF00F
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* ror */
|
||||
ldr r0, =0xFFF00FFF
|
||||
mov r1, r0, ror 8
|
||||
ldr r2, =0xFFFFF00F
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* asr negative */
|
||||
ldr r0, =0x80000008
|
||||
mov r1, r0, asr 1
|
||||
ldr r2, =0xC0000004
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* asr positive */
|
||||
ldr r0, =0x40000008
|
||||
mov r1, r0, asr 1
|
||||
ldr r2, =0x20000004
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* There are also direct shift mnemonics for the mov shifts.
|
||||
*
|
||||
@@ -41,7 +41,7 @@ ENTRY
|
||||
ldr r0, =0xFFF00FFF
|
||||
lsl r1, r0, 8
|
||||
ldr r2, =0xF00FFF00
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* If used with the `mov` instruction, it results in a pure shift,
|
||||
* but the suffixes also exist for all the other data processing instructions.
|
||||
@@ -56,7 +56,7 @@ ENTRY
|
||||
ldr r1, =0x100
|
||||
add r1, r1, r0, lsl 1
|
||||
ldr r2, =0x00000120
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
/* The shift takes up the same encoding slot as the immediate,
|
||||
* therefore it is not possible to both use an immediate and shift.
|
||||
@@ -74,6 +74,6 @@ ENTRY
|
||||
ldr r1, =0x100
|
||||
add r1, r1, (0x10 << 1)
|
||||
ldr r2, =0x00000120
|
||||
ASSERT_EQ_REG(r1, r2)
|
||||
LKMC_ASSERT_EQ_REG(r1, r2)
|
||||
|
||||
EXIT
|
||||
LKMC_EXIT
|
||||
|
||||
Reference in New Issue
Block a user