Files
ueforth/examples/code_xtensa.fs
2022-09-04 23:32:34 -07:00

30 lines
847 B
Forth

#! /usr/bin/env ueforth
\ Copyright 2022 Bradley D. Nelson
\
\ Licensed under the Apache License, Version 2.0 (the "License");
\ you may not use this file except in compliance with the License.
\ You may obtain a copy of the License at
\
\ http://www.apache.org/licenses/LICENSE-2.0
\
\ Unless required by applicable law or agreed to in writing, software
\ distributed under the License is distributed on an "AS IS" BASIS,
\ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
\ See the License for the specific language governing permissions and
\ limitations under the License.
asm forth
code my2*
$364100 code3, ( entry a1, 32 )
$8802 code2, ( l32i.n a8, a2, 0 )
$f08811 code3, ( slli a8, a8, 1 )
$8902 code2, ( s32i.n a8, a2, 0 )
$1df0 code2, ( retw.n )
end-code
see my2*
123 my2* . cr
bye