windowsでiverilog その164

概要　

windowsでiverilogやってみた。
自作cpu、見つけたので、調査してみた。
アセンブラやってみた。

参考にしたページ

手順

$ cd rust
$ ls
asm0     asm1     asm2     dentaku  hello.rs  mandel    qiita  server0  wget    zundoko
asm0.rs  asm1.rs  asm2.rs  hello    hello0    openmind  scrap  server1  zipapi

$ cargo install --git https://github.com/kkinos/zktc-asm.git
    Updating git repository `https://github.com/kkinos/zktc-asm.git`
  Installing zktc-asm v0.1.0 (https://github.com/kkinos/zktc-asm.git#f59c77e6)
    Updating crates.io index
  Downloaded anstyle-parse v0.2.6
  Downloaded clap_lex v0.7.4
  Downloaded anstream v0.6.18
  Downloaded clap-num v1.1.1
  Downloaded strsim v0.11.1
  Downloaded heck v0.5.0
  Downloaded colorchoice v1.0.3
  Downloaded anstyle-query v1.1.2
  Downloaded is_terminal_polyfill v1.70.1
  Downloaded anstyle v1.0.10
  Downloaded clap_derive v4.5.18
  Downloaded unicode-ident v1.0.14
  Downloaded anyhow v1.0.94
  Downloaded proc-macro2 v1.0.92
  Downloaded clap v4.5.23
  Downloaded clap_builder v4.5.23
  Downloaded syn v2.0.90
  Downloaded 17 crates (834.6 KB) in 0.87s
   Compiling proc-macro2 v1.0.92
   Compiling unicode-ident v1.0.14
   Compiling utf8parse v0.2.2
   Compiling autocfg v1.4.0
   Compiling anstyle-parse v0.2.6
   Compiling anstyle-query v1.1.2
   Compiling anstyle v1.0.10
   Compiling colorchoice v1.0.3
   Compiling is_terminal_polyfill v1.70.1
   Compiling anstream v0.6.18
   Compiling strsim v0.11.1
   Compiling num-traits v0.2.19
   Compiling heck v0.5.0
   Compiling clap_lex v0.7.4
   Compiling anyhow v1.0.94
   Compiling clap_builder v4.5.23
   Compiling memchr v2.7.4
   Compiling quote v1.0.37
   Compiling syn v2.0.90
   Compiling minimal-lexical v0.2.1
   Compiling nom v7.1.3
   Compiling clap-num v1.1.1
   Compiling clap_derive v4.5.18
   Compiling clap v4.5.23
   Compiling zktc-asm v0.1.0 (/home/ore/.cargo/git/checkouts/zktc-asm-86776037d8a0ab1f/f59c77e)
    Finished release [optimized] target(s) in 1m 28s
  Installing /home/ore/.cargo/bin/zktc-asm
   Installed package `zktc-asm v0.1.0 (https://github.com/kkinos/zktc-asm.git#f59c77e6)` (executable `zktc-asm`)
warning: be sure to add `/home/ore/.cargo/bin` to your PATH to be able to run the installed binaries

$ explorer.exe .

$ zktc-asm sample.asm -o sample.mem
zktc-asm: command not found

$ /home/ore/.cargo/bin/zktc-asm sample.asm -o sample.mem

$ ls
asm0     asm1     asm2     dentaku  hello.rs  mandel    qiita       sample.mem  server0  wget    zundoko
asm0.rs  asm1.rs  asm2.rs  hello    hello0    openmind  sample.asm  scrap       server1  zipapi

$ cat sample.mem
31
0a
52
00
20
2a
4c
01
6c
11
6c
6c
48
65

投入したソース

start:
	lil x1, msg@l
	lih x2, msg@h
	or x1, x2
	lw x2, x1, 0
	lw x3, x1, 2
msg:
	.word 0x6c6c
	.word 0x6548

実行結果

31
0a
52
00
20
2a
4c
01
6c
11
6c
6c
48
65

以上。