> compile NEMU

ysyx_22040000 李心杨
Linux calcite 6.6.19 #1-NixOS SMP PREEMPT_DYNAMIC Fri Mar  1 12:35:11 UTC 2024 x86_64 GNU/Linux
 10:10:28  up 3 days 21:16,  2 users,  load average: 1.44, 1.06, 0.84

abstract-machine/am/src/riscv/nemu/CMakeLists.txt

@@ -0,0 +1,27 @@
+include(nemu-settings)
+
+add_library(am-${ISA}-nemu
+    cte.c
+    start.S
+    trap.S
+    vme.c
+    ${NEMU_SOURCES}
+)
+
+target_compile_options(am-${ISA}-nemu PRIVATE
+    ${NEMU_COMPILE_OPTIONS}
+    ${RISCV_COMPILE_OPTIONS})
+target_link_options(am-${ISA}-nemu PRIVATE
+    ${NEMU_LINK_OPITIONS}
+    ${RISCV_LINK_OPTIONS})
+target_include_directories(am-${ISA}-nemu PRIVATE
+    ${NEMU_INCLUDE_DIRECTORIES})
+
+target_compile_definitions(am-${ISA}-nemu PUBLIC
+    ARCH_H="arch/riscv.h")
+target_compile_definitions(am-${ISA}-nemu PRIVATE
+    ISA_H="riscv/riscv.h")
+
+set_target_properties(am-${ISA}-nemu PROPERTIES
+    POSITION_INDEPENDENT_CODE OFF
+    INTERFACE_POSITION_INDEPENDENT_CODE OFF)