From d5c877247834fc25689ca6cf7530cd8d1b870d3a Mon Sep 17 00:00:00 2001 From: Wojciech Kosior Date: Sat, 5 Sep 2020 17:20:38 +0200 Subject: add swap instruction together with bench --- tests/stack_machine_swap/instructions.s.tcl | 17 +++++++++++++++++ tests/stack_machine_swap/test.v | 1 + tests/stack_machine_swap/words_to_verify.mem | 3 +++ 3 files changed, 21 insertions(+) create mode 100755 tests/stack_machine_swap/instructions.s.tcl create mode 120000 tests/stack_machine_swap/test.v create mode 100644 tests/stack_machine_swap/words_to_verify.mem (limited to 'tests') diff --git a/tests/stack_machine_swap/instructions.s.tcl b/tests/stack_machine_swap/instructions.s.tcl new file mode 100755 index 0000000..a44ecf9 --- /dev/null +++ b/tests/stack_machine_swap/instructions.s.tcl @@ -0,0 +1,17 @@ +#!/usr/bin/env tclsh + +source tclasm.tcl + +set_sp 0 + +const h0000DEAD +const h0000BEEF + +swap + +## Because values were swapped, h0000DEAD should get written, first, at lower +## address (h100) and h0000BEEF should be written next (at h200) +store h000100 +store h000200 + +halt diff --git a/tests/stack_machine_swap/test.v b/tests/stack_machine_swap/test.v new file mode 120000 index 0000000..f5b6a59 --- /dev/null +++ b/tests/stack_machine_swap/test.v @@ -0,0 +1 @@ +../stack_machine_store/test.v \ No newline at end of file diff --git a/tests/stack_machine_swap/words_to_verify.mem b/tests/stack_machine_swap/words_to_verify.mem new file mode 100644 index 0000000..8557c9a --- /dev/null +++ b/tests/stack_machine_swap/words_to_verify.mem @@ -0,0 +1,3 @@ +// address value + 00100 DEAD + 00200 BEEF -- cgit v1.2.3