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https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/
synced 2026-04-17 22:23:45 -04:00
f0ae09a892
Add a test case that does some basic verification of the Vector ptrace interface. This forks a child process then using ptrace to inspect and manipulate the v31 register of the child. Signed-off-by: Yong-Xuan Wang <yongxuan.wang@sifive.com> Reviewed-by: Andy Chiu <andybnac@gmail.com> Tested-by: Andy Chiu <andybnac@gmail.com> Link: https://patch.msgid.link/20251013091318.467864-3-yongxuan.wang@sifive.com Signed-off-by: Paul Walmsley <pjw@kernel.org>
32 lines
1.1 KiB
Makefile
32 lines
1.1 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Copyright (C) 2021 ARM Limited
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# Originally tools/testing/arm64/abi/Makefile
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TEST_GEN_PROGS := v_initval vstate_prctl vstate_ptrace
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TEST_GEN_PROGS_EXTENDED := vstate_exec_nolibc v_exec_initval_nolibc
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include ../../lib.mk
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$(OUTPUT)/sys_hwprobe.o: ../hwprobe/sys_hwprobe.S
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$(CC) -static -c -o$@ $(CFLAGS) $^
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$(OUTPUT)/v_helpers.o: v_helpers.c
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$(CC) -static -c -o$@ $(CFLAGS) $^
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$(OUTPUT)/vstate_prctl: vstate_prctl.c $(OUTPUT)/sys_hwprobe.o $(OUTPUT)/v_helpers.o
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$(CC) -static -o$@ $(CFLAGS) $(LDFLAGS) $^
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$(OUTPUT)/vstate_exec_nolibc: vstate_exec_nolibc.c
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$(CC) -nostdlib -static -include ../../../../include/nolibc/nolibc.h \
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-Wall $(CFLAGS) $(LDFLAGS) $^ -o $@ -lgcc
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$(OUTPUT)/v_initval: v_initval.c $(OUTPUT)/sys_hwprobe.o $(OUTPUT)/v_helpers.o
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$(CC) -static -o$@ $(CFLAGS) $(LDFLAGS) $^
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$(OUTPUT)/v_exec_initval_nolibc: v_exec_initval_nolibc.c
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$(CC) -nostdlib -static -include ../../../../include/nolibc/nolibc.h \
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-Wall $(CFLAGS) $(LDFLAGS) $^ -o $@ -lgcc
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$(OUTPUT)/vstate_ptrace: vstate_ptrace.c $(OUTPUT)/sys_hwprobe.o $(OUTPUT)/v_helpers.o
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$(CC) -static -o$@ $(CFLAGS) $(LDFLAGS) $^
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