diff options
Diffstat (limited to 'target/s390x/meson.build')
-rw-r--r-- | target/s390x/meson.build | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/target/s390x/meson.build b/target/s390x/meson.build new file mode 100644 index 0000000000..d2a3315903 --- /dev/null +++ b/target/s390x/meson.build @@ -0,0 +1,62 @@ +s390x_ss = ss.source_set() +s390x_ss.add(files( + 'cpu.c', + 'cpu_features.c', + 'cpu_models.c', + 'gdbstub.c', + 'helper.c', + 'interrupt.c', +)) + +s390x_ss.add(when: 'CONFIG_TCG', if_true: files( + 'cc_helper.c', + 'crypto_helper.c', + 'excp_helper.c', + 'fpu_helper.c', + 'int_helper.c', + 'mem_helper.c', + 'misc_helper.c', + 'translate.c', + 'vec_fpu_helper.c', + 'vec_helper.c', + 'vec_int_helper.c', + 'vec_string_helper.c', +), if_false: 'tcg-stub.c') + +s390x_ss.add(when: 'CONFIG_KVM', if_true: files('kvm.c'), if_false: files('kvm-stub.c')) + +gen_features = executable('gen-features', 'gen-features.c', native: true, + build_by_default: false) + +gen_features_h = custom_target('gen-features.h', + output: 'gen-features.h', + capture: true, + command: gen_features) + +s390x_ss.add(gen_features_h) + +s390x_softmmu_ss = ss.source_set() +s390x_softmmu_ss.add(files( + 'arch_dump.c', + 'diag.c', + 'ioinst.c', + 'machine.c', + 'mmu_helper.c', + 'sigp.c', +)) + +# Newer kernels on s390 check for an S390_PGSTE program header and +# enable the pgste page table extensions in that case. This makes +# the vm.allocate_pgste sysctl unnecessary. We enable this program +# header if +# - we build on s390x +# - we build the system emulation for s390x (qemu-system-s390x) +# - KVM is enabled +# - the linker supports --s390-pgste +if host_machine.cpu_family() == 's390x' and cc.has_link_argument('-Wl,--s390-pgste') + s390x_softmmu_ss.add(when: 'CONFIG_KVM', + if_true: declare_dependency(link_args: ['-Wl,--s390-pgste'])) +endif + +target_arch += {'s390x': s390x_ss} +target_softmmu_arch += {'s390x': s390x_softmmu_ss} |