Add xtensa-esp32-elf builds

alire-project · Aug 21, 2024 · a5581b8 · a5581b8
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commit a5581b8
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Showing 8 changed files with 27 additions and 4 deletions.
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
@@ -96,7 +96,7 @@ jobs:
   gnat_cross:
     strategy:
       matrix:
-        target: ["arm-elf", "riscv64-elf", "avr-elf"]
+        target: ["arm-elf", "riscv64-elf", "avr-elf", "xtensa-esp32-elf"]
     name: GNAT ${{ matrix.target }}-linux
     needs: gnat
     runs-on: ubuntu-20.04

diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
@@ -93,7 +93,7 @@ jobs:
   gnat_cross:
     strategy:
       matrix:
-        target: ["arm-elf", "riscv64-elf", "avr-elf"]
+        target: ["arm-elf", "riscv64-elf", "avr-elf", "xtensa-esp32-elf"]
     name: GNAT ${{ matrix.target }}-darwin
     needs: gnat
     runs-on: macos-12

diff --git a/.github/workflows/macos_arm.yml b/.github/workflows/macos_arm.yml
@@ -53,7 +53,10 @@ jobs:
   gnat_cross:
     strategy:
       matrix:
-        target: ["arm-elf", "riscv64-elf", "avr-elf"]
+        target: ["arm-elf", "riscv64-elf", "xtensa-esp32-elf"]
+        # We don't enable avr on aarch64 macOS as libc-avr doesn't recognize
+        # aarch64-apple machine https://github.com/avrdudes/avr-libc/issues/978
+
     name: GNAT ${{ matrix.target }}-darwin
     needs: gnat
     runs-on: macos-14

diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
@@ -127,7 +127,7 @@ jobs:
   gnat_cross:
     strategy:
       matrix:
-        target: ["arm-elf", "riscv64-elf", "avr-elf"]
+        target: ["arm-elf", "riscv64-elf", "avr-elf", "xtensa-esp32-elf"]
     name: GNAT ${{ matrix.target }}-windows
     needs: gnat
     runs-on: windows-2019

diff --git a/lib/platform_db.py b/lib/platform_db.py
@@ -4,6 +4,7 @@ class PlatDB(PlatformDBPlugin):
     def update_db(self) -> None:
         self.cpu_info.update(
             {
+                "xtensa": {"endian": "little", "bits": 32},
                 "riscv32": {"endian": "little", "bits": 32},
                 "riscv64": {"endian": "little", "bits": 64},
             }
@@ -34,6 +35,7 @@ def update_db(self) -> None:
         self.platform_info.update(
             {
                 "aarch64-darwin": {"cpu": "aarch64", "os": "darwin", "is_hie": False},
+                "xtensa-esp32-elf": {"cpu": "xtensa", "os": "none", "is_hie": True},
                 "riscv32-elf": {"cpu": "riscv32", "os": "none", "is_hie": True},
                 "riscv64-elf": {"cpu": "riscv64", "os": "none", "is_hie": True},
                 "riscv32-unknown-elf": {"cpu": "riscv32", "os": "none", "is_hie": True},
@@ -44,6 +46,7 @@ def update_db(self) -> None:
         self.build_targets.update(
             {
                 "aarch64-darwin": {"name": "aarch64-apple-darwin%(os_version)s"},
+                "xtensa-esp32-elf": {"name": "xtensa-esp32-elf"},
                 "riscv32-elf": {"name": "riscv32-elf"},
                 "riscv64-elf": {"name": "riscv64-elf"},
                 "riscv32-unknown-elf": {"name": "riscv32-unknown-elf"},

diff --git a/sanity-checking/drivers/platform_db.py b/sanity-checking/drivers/platform_db.py
@@ -4,6 +4,7 @@ class PlatDB(PlatformDBPlugin):
     def update_db(self) -> None:
         self.cpu_info.update(
             {
+                "xtensa": {"endian": "little", "bits": 32},
                 "riscv32": {"endian": "little", "bits": 32},
                 "riscv64": {"endian": "little", "bits": 64},
             }
@@ -23,6 +24,7 @@ def update_db(self) -> None:
         self.host_guess.pop("x86-windows")
         self.host_guess.update(
             {
+                "aarch64-darwin": {"os": "Darwin", "cpu": "arm64"},
                 "x86_64-windows64": {
                     "os": "Windows",
                     "cpu": "AMD64",
@@ -32,6 +34,8 @@ def update_db(self) -> None:
 
         self.platform_info.update(
             {
+                "aarch64-darwin": {"cpu": "aarch64", "os": "darwin", "is_hie": False},
+                "xtensa-esp32-elf": {"cpu": "xtensa", "os": "none", "is_hie": True},
                 "riscv32-elf": {"cpu": "riscv32", "os": "none", "is_hie": True},
                 "riscv64-elf": {"cpu": "riscv64", "os": "none", "is_hie": True},
                 "riscv32-unknown-elf": {"cpu": "riscv32", "os": "none", "is_hie": True},
@@ -41,6 +45,8 @@ def update_db(self) -> None:
 
         self.build_targets.update(
             {
+                "aarch64-darwin": {"name": "aarch64-apple-darwin%(os_version)s"},
+                "xtensa-esp32-elf": {"name": "xtensa-esp32-elf"},
                 "riscv32-elf": {"name": "riscv32-elf"},
                 "riscv64-elf": {"name": "riscv64-elf"},
                 "riscv32-unknown-elf": {"name": "riscv32-unknown-elf"},

diff --git a/specs/gcc.anod b/specs/gcc.anod
@@ -176,6 +176,11 @@ class GCC(spec("gh-artifact")):
             args += cross_commons
             args.append("--enable-multilib")
 
+        if self.env.target.triplet == "extensa-esp32-elf":
+            args += cross_commons
+            args.append("--enable-multilib")
+
+
         return args
 
     def artifact_build(self):

diff --git a/specs/release_package.anod b/specs/release_package.anod
@@ -140,6 +140,12 @@ class ReleasePackage(spec("common")):
                     Anod.Dependency("avrlibc", track=True),
                 ]
 
+            elif self.env.target.triplet == "xtensa-esp32-elf":
+                return [
+                    Anod.Dependency("gcc", track=True),
+                    Anod.Dependency("gdb", track=True),
+                ]
+
             elif self.env.host.triplet == self.env.target.triplet:
                 # Native
                 return [