Version 0.4.00.4.0

1 files changed, 53 insertions, 0 deletions

diff --git a/tests/fixtures/model-lifecycle.s b/tests/fixtures/model-lifecycle.s
new file mode 100644
index 0000000..4c190d5
--- /dev/null
+++ b/tests/fixtures/model-lifecycle.s
@@ -0,0 +1,53 @@
+; Build from examples/:
+;   ../utils/mcpu-as -o model-lifecycle.o model-lifecycle.s
+;   ../utils/mcpu-ld --stack-size=512 -o model-lifecycle model-lifecycle.o
+;
+; Run one INIT-only pass or one LIFE step:
+;   ../utils/mcpu-run --init-only --int-reg=r64@0x00000 model-lifecycle
+;   ../utils/mcpu-run --steps=1 --int-reg=r64@0x00000 model-lifecycle
+;
+; Expected outputs: 40 and 42 respectively.
+;
+; LibCPU lifecycle/model-segment example.
+; cpu-run --steps=1 --int-reg=r64@0x00000 model-lifecycle  -> 42
+; cpu-run --init-only --int-reg=r64@0x00000 model-lifecycle -> 40
+
+.control
+model_step:
+        .real 64, 1.0
+
+.input
+external_delta:
+        .integer 64, 2
+
+.output
+current_state:
+        .integer 64, 0
+
+.trace
+telemetry_state:
+        .integer 64, 0
+
+.init
+_start:
+        LDI     r64@0x00000, 40
+        END
+
+.text
+_life:
+loop:
+        LEA     r64@0x00008, external_delta
+        LOADP   r64@0x00010, r64@0x00008
+        IADD    r64@0x00000, r64@0x00000, r64@0x00010
+
+        LEA     r64@0x00018, current_state
+        STOREP  r64@0x00018, r64@0x00000
+        LEA     r64@0x00020, telemetry_state
+        STOREP  r64@0x00020, r64@0x00000
+
+        END
+        JMP     loop
+
+.fini
+_fini:
+        END