Initial support for Metrowerks Assembler

1 files changed, 46 insertions, 0 deletions

diff --git a/mesonbuild/compilers/asm.py b/mesonbuild/compilers/asm.py
index a156a17ba..17b11ba4c 100644
--- a/mesonbuild/compilers/asm.py
+++ b/mesonbuild/compilers/asm.py
@@ -3,6 +3,7 @@ import typing as T
 
 from ..mesonlib import EnvironmentException, OptionKey, get_meson_command
 from .compilers import Compiler
+from .mixins.metrowerks import MetrowerksCompiler, mwasmarm_instruction_set_args, mwasmeppc_instruction_set_args
 
 if T.TYPE_CHECKING:
     from ..environment import Environment
@@ -282,3 +283,48 @@ class MasmARMCompiler(Compiler):
 
     def depfile_for_object(self, objfile: str) -> T.Optional[str]:
         return None
+
+
+class MetrowerksAsmCompiler(MetrowerksCompiler, Compiler):
+    language = 'nasm'
+
+    def __init__(self, ccache: T.List[str], exelist: T.List[str], version: str,
+                 for_machine: 'MachineChoice', info: 'MachineInfo',
+                 linker: T.Optional['DynamicLinker'] = None,
+                 full_version: T.Optional[str] = None, is_cross: bool = False):
+        Compiler.__init__(self, ccache, exelist, version, for_machine, info, linker, full_version, is_cross)
+        MetrowerksCompiler.__init__(self)
+
+        self.warn_args = {'0': [], '1': [], '2': [], '3': [], 'everything': []}  # type: T.Dict[str, T.List[str]]
+        self.can_compile_suffixes.add('s')
+
+    def get_crt_compile_args(self, crt_val: str, buildtype: str) -> T.List[str]:
+        return []
+
+    def get_pic_args(self) -> T.List[str]:
+        return []
+
+    def needs_static_linker(self) -> bool:
+        return True
+
+
+class MetrowerksAsmCompilerARM(MetrowerksAsmCompiler):
+    id = 'mwasmarm'
+
+    def get_instruction_set_args(self, instruction_set: str) -> T.Optional[T.List[str]]:
+        return mwasmarm_instruction_set_args.get(instruction_set, None)
+
+    def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
+        if self.info.cpu_family not in {'arm'}:
+            raise EnvironmentException(f'ASM compiler {self.id!r} does not support {self.info.cpu_family} CPU family')
+
+
+class MetrowerksAsmCompilerEmbeddedPowerPC(MetrowerksAsmCompiler):
+    id = 'mwasmeppc'
+
+    def get_instruction_set_args(self, instruction_set: str) -> T.Optional[T.List[str]]:
+        return mwasmeppc_instruction_set_args.get(instruction_set, None)
+
+    def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
+        if self.info.cpu_family not in {'ppc'}:
+            raise EnvironmentException(f'ASM compiler {self.id!r} does not support {self.info.cpu_family} CPU family')