[PATCH v14 24/26] target/loongarch: Add target build suport

[Song Gao]

This patch adds build loongarch-linux-user target support.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 target/loongarch/meson.build | 19 +++++++++++++++++++
 target/meson.build           |  1 +
 2 files changed, 20 insertions(+)
 create mode 100644 target/loongarch/meson.build

diff --git a/target/loongarch/meson.build b/target/loongarch/meson.build
new file mode 100644
index 0000000000..bcb076e55f
--- /dev/null
+++ b/target/loongarch/meson.build
@@ -0,0 +1,19 @@
+gen = decodetree.process('insns.decode')
+
+loongarch_ss = ss.source_set()
+loongarch_ss.add(files(
+  'cpu.c',
+  'disas.c',
+))
+loongarch_tcg_ss = ss.source_set()
+loongarch_tcg_ss.add(gen)
+loongarch_tcg_ss.add(files(
+  'fpu_helper.c',
+  'op_helper.c',
+  'translate.c',
+))
+loongarch_tcg_ss.add(zlib)
+
+loongarch_ss.add_all(when: 'CONFIG_TCG', if_true: [loongarch_tcg_ss])
+
+target_arch += {'loongarch': loongarch_ss}
diff --git a/target/meson.build b/target/meson.build
index 2f6940255e..a53a60486f 100644
--- a/target/meson.build
+++ b/target/meson.build
@@ -5,6 +5,7 @@ subdir('cris')
 subdir('hexagon')
 subdir('hppa')
 subdir('i386')
+subdir('loongarch')
 subdir('m68k')
 subdir('microblaze')
 subdir('mips')
-- 
2.27.0