docs: cover amaranth.vendor.

amaranth/vendor/intel.py

@@ -9,8 +9,7 @@ __all__ = ["IntelPlatform"]
 
 class IntelPlatform(TemplatedPlatform):
     """
-    Quartus toolchain
-    -----------------
+    .. rubric:: Quartus toolchain
 
     Required tools:
         * ``quartus_map``
@@ -36,8 +35,7 @@ class IntelPlatform(TemplatedPlatform):
         * ``{{name}}.rbf``: bitstream as raw binary file.
 
 
-    Mistral toolchain
-    -----------------
+    .. rubric:: Mistral toolchain
 
     Required tools:
         * ``yosys``

amaranth/vendor/lattice_ecp5.py

@@ -9,8 +9,7 @@ __all__ = ["LatticeECP5Platform"]
 
 class LatticeECP5Platform(TemplatedPlatform):
     """
-    Trellis toolchain
-    -----------------
+    .. rubric:: Trellis toolchain
 
     Required tools:
         * ``yosys``
@@ -39,8 +38,7 @@ class LatticeECP5Platform(TemplatedPlatform):
         * ``{{name}}.bit``: binary bitstream.
         * ``{{name}}.svf``: JTAG programming vector.
 
-    Diamond toolchain
-    -----------------
+    .. rubric:: Diamond toolchain
 
     Required tools:
         * ``pnmainc``

amaranth/vendor/lattice_ice40.py

@@ -10,8 +10,7 @@ __all__ = ["LatticeICE40Platform"]
 
 class LatticeICE40Platform(TemplatedPlatform):
     """
-    IceStorm toolchain
-    ------------------
+    .. rubric:: IceStorm toolchain
 
     Required tools:
         * ``yosys``
@@ -39,8 +38,7 @@ class LatticeICE40Platform(TemplatedPlatform):
         * ``{{name}}.asc``: ASCII bitstream.
         * ``{{name}}.bin``: binary bitstream.
 
-    iCECube2 toolchain
-    ------------------
+    .. rubric:: iCECube2 toolchain
 
     This toolchain comes in two variants: ``LSE-iCECube2`` and ``Synplify-iCECube2``.
 

amaranth/vendor/quicklogic.py

@@ -10,8 +10,7 @@ __all__ = ["QuicklogicPlatform"]
 
 class QuicklogicPlatform(TemplatedPlatform):
     """
-    Symbiflow toolchain
-    -------------------
+    .. rubric:: Symbiflow toolchain
 
     Required tools:
         * ``symbiflow_synth``

amaranth/vendor/xilinx.py

@@ -10,8 +10,7 @@ __all__ = ["XilinxPlatform"]
 
 class XilinxPlatform(TemplatedPlatform):
     """
-    Vivado toolchain
-    ----------------
+    .. rubric:: Vivado toolchain
 
     Required tools:
         * ``vivado``
@@ -49,8 +48,7 @@ class XilinxPlatform(TemplatedPlatform):
         * ``{{name}}.bit``: binary bitstream with metadata.
         * ``{{name}}.bin``: binary bitstream.
 
-    ISE toolchain
-    -------------
+    .. rubric:: ISE toolchain
 
     Required tools:
         * ``xst``
@@ -89,8 +87,7 @@ class XilinxPlatform(TemplatedPlatform):
         * ``{{name}}.bit``: binary bitstream with metadata.
         * ``{{name}}.bin``: raw binary bitstream.
 
-    Symbiflow toolchain
-    -------------------
+    .. rubric:: Symbiflow toolchain
 
     Required tools:
         * ``symbiflow_synth``