Commit | Line | Data |
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ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
c2390f16 PB |
2 | include ../../../../scripts/Kbuild.include |
3 | ||
783e9e51 PB |
4 | all: |
5 | ||
cc68765d | 6 | top_srcdir = ../../../.. |
211929fd | 7 | KSFT_KHDR_INSTALL := 1 |
66d69e08 SK |
8 | |
9 | # For cross-builds to work, UNAME_M has to map to ARCH and arch specific | |
10 | # directories and targets in this Makefile. "uname -m" doesn't map to | |
11 | # arch specific sub-directory names. | |
12 | # | |
13 | # UNAME_M variable to used to run the compiles pointing to the right arch | |
14 | # directories and build the right targets for these supported architectures. | |
15 | # | |
16 | # TEST_GEN_PROGS and LIBKVM are set using UNAME_M variable. | |
17 | # LINUX_TOOL_ARCH_INCLUDE is set using ARCH variable. | |
18 | # | |
19 | # x86_64 targets are named to include x86_64 as a suffix and directories | |
20 | # for includes are in x86_64 sub-directory. s390x and aarch64 follow the | |
21 | # same convention. "uname -m" doesn't result in the correct mapping for | |
22 | # s390x and aarch64. | |
23 | # | |
24 | # No change necessary for x86_64 | |
783e9e51 PB |
25 | UNAME_M := $(shell uname -m) |
26 | ||
66d69e08 SK |
27 | # Set UNAME_M for arm64 compile/install to work |
28 | ifeq ($(ARCH),arm64) | |
29 | UNAME_M := aarch64 | |
30 | endif | |
31 | # Set UNAME_M s390x compile/install to work | |
32 | ifeq ($(ARCH),s390) | |
33 | UNAME_M := s390x | |
34 | endif | |
35 | ||
af99e1ad | 36 | LIBKVM = lib/assert.c lib/elf.c lib/io.c lib/kvm_util.c lib/sparsebit.c lib/test_util.c |
20ba262f | 37 | LIBKVM_x86_64 = lib/x86_64/processor.c lib/x86_64/vmx.c lib/x86_64/svm.c lib/x86_64/ucall.c |
2040f414 | 38 | LIBKVM_aarch64 = lib/aarch64/processor.c lib/aarch64/ucall.c |
f90f57b3 | 39 | LIBKVM_s390x = lib/s390x/processor.c lib/s390x/ucall.c |
783e9e51 | 40 | |
61cfcd54 | 41 | TEST_GEN_PROGS_x86_64 = x86_64/cr4_cpuid_sync_test |
18178ff8 | 42 | TEST_GEN_PROGS_x86_64 += x86_64/evmcs_test |
7edcb734 | 43 | TEST_GEN_PROGS_x86_64 += x86_64/hyperv_cpuid |
9dba988e | 44 | TEST_GEN_PROGS_x86_64 += x86_64/mmio_warning_test |
61cfcd54 AL |
45 | TEST_GEN_PROGS_x86_64 += x86_64/platform_info_test |
46 | TEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test | |
47 | TEST_GEN_PROGS_x86_64 += x86_64/smm_test | |
48 | TEST_GEN_PROGS_x86_64 += x86_64/state_test | |
8d7fbf01 | 49 | TEST_GEN_PROGS_x86_64 += x86_64/vmx_preemption_timer_test |
94c4b76b | 50 | TEST_GEN_PROGS_x86_64 += x86_64/svm_vmcall_test |
61cfcd54 | 51 | TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test |
97a71a54 | 52 | TEST_GEN_PROGS_x86_64 += x86_64/vmx_apic_access_test |
61cfcd54 | 53 | TEST_GEN_PROGS_x86_64 += x86_64/vmx_close_while_nested_test |
09444420 | 54 | TEST_GEN_PROGS_x86_64 += x86_64/vmx_dirty_log_test |
da1e3071 | 55 | TEST_GEN_PROGS_x86_64 += x86_64/vmx_set_nested_state_test |
61cfcd54 | 56 | TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test |
c90992bf | 57 | TEST_GEN_PROGS_x86_64 += x86_64/xss_msr_test |
449aa906 | 58 | TEST_GEN_PROGS_x86_64 += x86_64/debug_regs |
0c899c25 | 59 | TEST_GEN_PROGS_x86_64 += x86_64/tsc_msrs_test |
d468706e | 60 | TEST_GEN_PROGS_x86_64 += x86_64/user_msr_test |
2a31b9db | 61 | TEST_GEN_PROGS_x86_64 += clear_dirty_log_test |
025eed7b | 62 | TEST_GEN_PROGS_x86_64 += demand_paging_test |
94c4b76b | 63 | TEST_GEN_PROGS_x86_64 += dirty_log_test |
fd4198bf | 64 | TEST_GEN_PROGS_x86_64 += kvm_create_max_vcpus |
5b4f758f | 65 | TEST_GEN_PROGS_x86_64 += set_memory_region_test |
94c4b76b | 66 | TEST_GEN_PROGS_x86_64 += steal_time |
fff8dcd7 | 67 | |
2a31b9db | 68 | TEST_GEN_PROGS_aarch64 += clear_dirty_log_test |
025eed7b | 69 | TEST_GEN_PROGS_aarch64 += demand_paging_test |
94c4b76b | 70 | TEST_GEN_PROGS_aarch64 += dirty_log_test |
49fe9a5d | 71 | TEST_GEN_PROGS_aarch64 += kvm_create_max_vcpus |
5b4f758f | 72 | TEST_GEN_PROGS_aarch64 += set_memory_region_test |
94c4b76b | 73 | TEST_GEN_PROGS_aarch64 += steal_time |
783e9e51 | 74 | |
be6f55a6 | 75 | TEST_GEN_PROGS_s390x = s390x/memop |
b25d4cb4 | 76 | TEST_GEN_PROGS_s390x += s390x/resets |
94c4b76b | 77 | TEST_GEN_PROGS_s390x += s390x/sync_regs_test |
025eed7b | 78 | TEST_GEN_PROGS_s390x += demand_paging_test |
94c4b76b | 79 | TEST_GEN_PROGS_s390x += dirty_log_test |
49fe9a5d | 80 | TEST_GEN_PROGS_s390x += kvm_create_max_vcpus |
5b4f758f | 81 | TEST_GEN_PROGS_s390x += set_memory_region_test |
783e9e51 PB |
82 | |
83 | TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(UNAME_M)) | |
84 | LIBKVM += $(LIBKVM_$(UNAME_M)) | |
85 | ||
86 | INSTALL_HDR_PATH = $(top_srcdir)/usr | |
87 | LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/ | |
cc68765d | 88 | LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include |
b80db73d VK |
89 | ifeq ($(ARCH),x86_64) |
90 | LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/x86/include | |
91 | else | |
66d69e08 | 92 | LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include |
b80db73d | 93 | endif |
319f6f97 TH |
94 | CFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \ |
95 | -fno-stack-protector -fno-PIE -I$(LINUX_TOOL_INCLUDE) \ | |
a5543d34 SC |
96 | -I$(LINUX_TOOL_ARCH_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude \ |
97 | -I$(<D) -Iinclude/$(UNAME_M) -I.. | |
c2390f16 PB |
98 | |
99 | no-pie-option := $(call try-run, echo 'int main() { return 0; }' | \ | |
6e06983d | 100 | $(CC) -Werror -no-pie -x c - -o "$$TMP", -no-pie) |
c2390f16 | 101 | |
8343ba2d CB |
102 | # On s390, build the testcases KVM-enabled |
103 | pgste-option = $(call try-run, echo 'int main() { return 0; }' | \ | |
104 | $(CC) -Werror -Wl$(comma)--s390-pgste -x c - -o "$$TMP",-Wl$(comma)--s390-pgste) | |
105 | ||
106 | ||
107 | LDFLAGS += -pthread $(no-pie-option) $(pgste-option) | |
783e9e51 PB |
108 | |
109 | # After inclusion, $(OUTPUT) is defined and | |
110 | # $(TEST_GEN_PROGS) starts with $(OUTPUT)/ | |
111 | include ../lib.mk | |
112 | ||
113 | STATIC_LIBS := $(OUTPUT)/libkvm.a | |
114 | LIBKVM_OBJ := $(patsubst %.c, $(OUTPUT)/%.o, $(LIBKVM)) | |
eea192bf | 115 | EXTRA_CLEAN += $(LIBKVM_OBJ) $(STATIC_LIBS) cscope.* |
783e9e51 PB |
116 | |
117 | x := $(shell mkdir -p $(sort $(dir $(LIBKVM_OBJ)))) | |
118 | $(LIBKVM_OBJ): $(OUTPUT)/%.o: %.c | |
119 | $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@ | |
120 | ||
121 | $(OUTPUT)/libkvm.a: $(LIBKVM_OBJ) | |
122 | $(AR) crs $@ $^ | |
123 | ||
66d69e08 | 124 | x := $(shell mkdir -p $(sort $(dir $(TEST_GEN_PROGS)))) |
b2d35fa5 | 125 | all: $(STATIC_LIBS) |
783e9e51 | 126 | $(TEST_GEN_PROGS): $(STATIC_LIBS) |
eea192bf AJ |
127 | |
128 | cscope: include_paths = $(LINUX_TOOL_INCLUDE) $(LINUX_HDR_PATH) include lib .. | |
129 | cscope: | |
130 | $(RM) cscope.* | |
131 | (find $(include_paths) -name '*.h' \ | |
132 | -exec realpath --relative-base=$(PWD) {} \;; \ | |
133 | find . -name '*.c' \ | |
134 | -exec realpath --relative-base=$(PWD) {} \;) | sort -u > cscope.files | |
135 | cscope -b |