diff options
Diffstat (limited to 'tests/stack_machine_old_mul/instructions.s.tcl')
| -rwxr-xr-x | tests/stack_machine_old_mul/instructions.s.tcl | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/tests/stack_machine_old_mul/instructions.s.tcl b/tests/stack_machine_old_mul/instructions.s.tcl deleted file mode 100755 index 969b19a..0000000 --- a/tests/stack_machine_old_mul/instructions.s.tcl +++ /dev/null @@ -1,42 +0,0 @@ -#!/usr/bin/env tclsh - -source tclasm_old.tcl - -### store 4 values to memory; load 2 of them back, multiply them and store the -### result; load another 2, multiply them and store the result; -### this is similar to addition and substraction tests - -set_sp h7FFFC - -## store first 2 factors -const 483091365 -store@ h1EEE0 -const 74683203 -store@ h1EEE4 - -## store other 2 factors -const 8436 -store@ h1EEEC -const -14020 -store@ h1EEF0 - -## perform the first multiplication -load@ h1EEE0 -stack down -load@ h1EEE4 -# multiplying 483091365 by 74683203 should yield 36078810479842095 -# if we take lowest 32 bits of 36078810479842095 we get 2861683503 -mul -stack up -store@ h1EEE8 - -## perform the second multiplication -load@ h1EEEC -stack down -load@ h1EEF0 -# multiplying 8436 by -14020 should yield -118272720 (which fits in 32 bits) -mul -stack up -store@ h1EEF4 - -halt |