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https://github.com/cirosantilli/linux-kernel-module-cheat.git
synced 2026-01-28 04:24:26 +01:00
userland: add assembly support
Move arm assembly cheat here, and start some work on x86 cheat as well.
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28
userland/arch/aarch64/cset.S
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28
userland/arch/aarch64/cset.S
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@@ -0,0 +1,28 @@
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/* https://github.com/cirosantilli/arm-assembly-cheat#cset */
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#include "common.h"
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ENTRY
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/* Test values. */
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mov x0, 0
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mov x1, 1
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/* eq is true, set x2 = 1. */
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cmp x0, x0
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cset x2, eq
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ASSERT_EQ(x2, 1)
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/* eq is false, set x2 = 0. */
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cmp x0, x1
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cset x2, eq
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ASSERT_EQ(x2, 0)
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/* Same for ne. */
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cmp x0, x0
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cset x2, ne
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ASSERT_EQ(x2, 0)
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cmp x0, x1
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cset x2, ne
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ASSERT_EQ(x2, 1)
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EXIT
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