Inheritance diagram for test_codegen.CallServiceCallback:

Collaboration diagram for test_codegen.CallServiceCallback:

Public Member Functions
	construct (ports)

Static Public Attributes
	clk = Clock()

	rst = Reset()

Detailed Description

Hardware-initiated call into the host via `CallService`.

The trigger is an MMIO write at offset ``0x10`` (whose write data forms
the ``payload``) so the driver can deterministically time when the
callback fires. The callback returns no payload (``Bits(0)`` is the void
encoding); the host-side handler increments a counter so the driver can
assert it actually ran.

Definition at line 134 of file test_codegen.py.

Member Function Documentation

◆ construct()

test_codegen.CallServiceCallback.construct ( ports )

Definition at line 148 of file test_codegen.py.

References wrap().

Member Data Documentation

◆ clk

test_codegen.CallServiceCallback.clk = Clock()

static

Definition at line 144 of file test_codegen.py.

Referenced by esiaccel.bsp.common.ESI_Manifest_ROM_Wrapper.build().

◆ rst

test_codegen.CallServiceCallback.rst = Reset()

static

Definition at line 145 of file test_codegen.py.

The documentation for this class was generated from the following file:

/home/runner/work/circt-www/circt-www/circt_src/lib/Dialect/ESI/runtime/tests/integration/hw/test_codegen.py