JPH0366439U - - Google Patents
Info
- Publication number
- JPH0366439U JPH0366439U JP12625989U JP12625989U JPH0366439U JP H0366439 U JPH0366439 U JP H0366439U JP 12625989 U JP12625989 U JP 12625989U JP 12625989 U JP12625989 U JP 12625989U JP H0366439 U JPH0366439 U JP H0366439U
- Authority
- JP
- Japan
- Prior art keywords
- information processing
- processing device
- word
- pipeline
- register
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000010365 information processing Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Advance Control (AREA)
Description
第１図はこの発明の一実施例によるハードウエ
ア構成図であり、第２図は、この発明によつて改
善されたパイプラインの流れを示した図、第３図
は従来のハードウエア構成図であり、第４図はそ
れを用いた時のパイプラインを流れを示した図で
ある。
図において、１６……第２語専用レジスタ、１
７……セレクタである。なお、図中、同一符号は
同一または相当部分を示す。
FIG. 1 is a hardware configuration diagram according to an embodiment of the present invention, FIG. 2 is a diagram showing the flow of a pipeline improved by this invention, and FIG. 3 is a conventional hardware configuration diagram. , and FIG. 4 is a diagram showing the flow of the pipeline when it is used. In the figure, 16...Second word dedicated register, 1
7...Selector. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
イン構造を持つ情報処理装置において、２語長命
令の第２語を専用に保存するレジスタをパイプラ
イン中に備えたことを特徴とする情報処理装置。 An information processing device having a pipeline structure in which instructions are executed in several stages, the information processing device comprising a register in the pipeline that exclusively stores the second word of a two-word long instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12625989U JPH0366439U (en) | 1989-10-27 | 1989-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12625989U JPH0366439U (en) | 1989-10-27 | 1989-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366439U true JPH0366439U (en) | 1991-06-27 |
Family
ID=31674086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12625989U Pending JPH0366439U (en) | 1989-10-27 | 1989-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366439U (en) |
-
1989
- 1989-10-27 JP JP12625989U patent/JPH0366439U/ja active Pending