add microlib runtime for mdk

7 files changed, 34 insertions, 1 deletions

diff --git a/tests/projects/mdk/hello/xmake.lua b/tests/projects/mdk/hello/xmake.lua
index 97d640297..6afb714af 100644
--- a/tests/projects/mdk/hello/xmake.lua
+++ b/tests/projects/mdk/hello/xmake.lua
@@ -1,5 +1,7 @@
 add_rules("mode.debug", "mode.release")
 
+set_runtimes("microlib")
+
 target("foo")
     add_rules("mdk.static")
     add_files("src/foo/*.c")
@@ -8,5 +10,4 @@ target("hello")
     add_deps("foo")
     add_rules("mdk.console")
     add_files("src/*.c", "src/*.s")
-    add_defines("__EVAL", "__MICROLIB")
     add_includedirs("src/lib/cmsis")
diff --git a/xmake/languages/asm/xmake.lua b/xmake/languages/asm/xmake.lua
index cb9aa22f5..bdf4a4514 100644
--- a/xmake/languages/asm/xmake.lua
+++ b/xmake/languages/asm/xmake.lua
@@ -40,6 +40,7 @@ language("asm")
         ,   "target.includedirs"
         ,   "target.defines"
         ,   "target.undefines"
+        ,   "target.runtimes"
         ,   "toolchain.includedirs"
         ,   "toolchain.defines"
         ,   "toolchain.undefines"
@@ -52,6 +53,7 @@ language("asm")
         ,   "target.rpathdirs"
         ,   "target.strip"
         ,   "target.symbols"
+        ,   "target.runtimes"
         ,   "toolchain.linkdirs"
         ,   "toolchain.rpathdirs"
         ,   "config.links"
@@ -63,6 +65,7 @@ language("asm")
         ,   "target.linkdirs"
         ,   "target.strip"
         ,   "target.symbols"
+        ,   "target.runtimes"
         ,   "toolchain.linkdirs"
         ,   "config.links"
         ,   "target.links"
diff --git a/xmake/modules/core/tools/armasm.lua b/xmake/modules/core/tools/armasm.lua
index 3065fe0a3..3ae578c55 100644
--- a/xmake/modules/core/tools/armasm.lua
+++ b/xmake/modules/core/tools/armasm.lua
@@ -92,6 +92,13 @@ function nf_language(self, stdname)
     end
 end
 
+-- make runtime flag
+function nf_runtime(self, runtime)
+    if runtime == "microlib" then
+        return {"--pd", "__MICROLIB SETA 1"}
+    end
+end
+
 -- make the define flag
 function nf_define(self, macro)
     return {"--pd", macro .. " SETA 1"}
diff --git a/xmake/modules/core/tools/armcc.lua b/xmake/modules/core/tools/armcc.lua
index 6215242ec..403e143f0 100644
--- a/xmake/modules/core/tools/armcc.lua
+++ b/xmake/modules/core/tools/armcc.lua
@@ -45,6 +45,13 @@ function nf_symbol(self, level)
     end
 end
 
+-- make runtime flag
+function nf_runtime(self, runtime)
+    if runtime == "microlib" then
+        return "-D__MICROLIB"
+    end
+end
+
 -- make the optimize flag
 function nf_optimize(self, level)
     local maps =
diff --git a/xmake/modules/core/tools/armclang.lua b/xmake/modules/core/tools/armclang.lua
index 42bec8fd5..dcec82015 100644
--- a/xmake/modules/core/tools/armclang.lua
+++ b/xmake/modules/core/tools/armclang.lua
@@ -23,3 +23,10 @@ inherit("gcc")
 function init(self)
     _super.init(self)
 end
+
+-- make runtime flag
+function nf_runtime(self, runtime)
+    if runtime == "microlib" then
+        return "-D__MICROLIB"
+    end
+end
diff --git a/xmake/modules/core/tools/armlink.lua b/xmake/modules/core/tools/armlink.lua
index 02c2b4800..e25a81967 100644
--- a/xmake/modules/core/tools/armlink.lua
+++ b/xmake/modules/core/tools/armlink.lua
@@ -41,6 +41,13 @@ function nf_linkdir(self, dir)
     return {"--userlibpath", dir}
 end
 
+-- make runtime flag
+function nf_runtime(self, runtime)
+    if runtime == "microlib" then
+        return "--library_type=microlib"
+    end
+end
+
 -- make the link arguments list
 function linkargv(self, objectfiles, targetkind, targetfile, flags)
     return self:program(), table.join("-o", targetfile, objectfiles, flags)
diff --git a/xmake/rules/mdk/xmake.lua b/xmake/rules/mdk/xmake.lua
index f45e04c6e..0c491b528 100644
--- a/xmake/rules/mdk/xmake.lua
+++ b/xmake/rules/mdk/xmake.lua
@@ -40,3 +40,4 @@ rule("mdk.static")
         -- set default output binary
         target:set("kind", "static")
     end)
+