ＨＩＤａｓｐ速度比較の編集

[[ＨＩＤａｓｐ高速化]]

#contents

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*ＨＩＤａｓｐ-0928版の実行速度（ＵＨＣＩの場合） [#td3ee350]
-ＦＵＳＩＯＮの効果測定

-条件：ターゲット＝ＡＴｍｅｇａ８８（8kBの場合）ＡＴｔｉｎｙ２３１３（2kBの場合）
-　　　マザー＝i815　ハブ無し直結。
-ログ

-2kB書き込み. FUSION無し.
 bash-3.2$ time ./hidspx.exe -ph -d0 2kb.hex
 Detected device is ATtiny2313.
 Erase Flash memory.
 Write   Flash: 2048/2048 B
 Verify  Flash: 2048/2048 B
 Passed.
 
 real    0m2.722s
 user    0m0.020s
 sys     0m0.030s

-2kB書き込み. FUSIONあり.
 bash-3.2$ time ./hidspx1.exe -ph -d0 2kB.hex
 Detected device is ATtiny2313.
 Erase Flash memory.
 Write   Flash: 2048/2048 B
 Verify  Flash: 2048/2048 B
 Passed.
 
 real    0m2.144s
 user    0m0.040s
 sys     0m0.010s

-2kB読み出し.
 bash-3.2$ time ./hidspx.exe -ph -d0 -rp >out.hex
 Detected device is ATtiny2313.
 Read    Flash: 2048/2048 B
 Passed.
 
 real    0m1.269s
 user    0m0.030s
 sys     0m0.030s

-8kB書き込み. FUSIONなし.
 bash-3.2$ time ./hidspx.exe -ph -d0 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m6.570s
 user    0m0.020s
 sys     0m0.020s
 bash-3.2$ time ./hidspx1.exe -ph -d0 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
-8kB書き込み. FUSIONあり.
 bash-3.2$ time ./hidspx1.exe -ph -d0 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m5.558s
 user    0m0.020s
 sys     0m0.030s

-8kB読み出し.
 bash-3.2$ time ./hidspx1.exe -ph -d0 -rp >out.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m2.924s
 user    0m0.020s
 sys     0m0.020s
 bash-3.2$

*ＨＩＤａｓｐ-0928版の実行速度（参考：ＯＨＣＩの場合） [#td3ee350]

-ＦＵＳＩＯＮの効果測定およびＵＨＣＩとの速度比較

-条件：ターゲット＝ＡＴｍｅｇａ８８（8kBの場合）ＡＴｔｉｎｙ２３１３（2kBの場合）
-　　　マザー＝ＳｉＳ　ＵＳＢ１.１ハブ経由にて接続。

-ＵＨＣＩ（インテル、ＶＩＡ系のＵＳＢホストアダプタ）でも、間にＵＳＢ２.０ハブを入れると、ＯＨＣＩ並みの速度になるかもしれない（マイクロフレーム効果がある。%%未確認%% --一応ＳｉＳマザー＋ＵＳＢ２.０ハブで確認。intelマザーでは未確認）
--但し、ホストＰＣとＵＳＢ２.０ハブ間が４８０Ｍｂｐｓ接続でないとマイクロフレームがサポートされない。

-ログ
-8kB書き込み. FUSIONなし.
 bash-2.02$ time ./hidspx.exe -ph -d0 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m3.799s
 user    0m0.015s
 sys     0m0.015s

-8kB書き込み. FUSIONあり.
 bash-2.02$ time ./hidspx1.exe -ph -d0 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m3.597s
 user    0m0.015s
 sys     0m0.000s

-8kB読み出し
 bash-2.02$ time ./hidspx.exe -ph -d0 -rp >out.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m1.772s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ exit

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*ＨＩＤａｓｐ-0926版の実行速度 [#td3ee350]

-条件：ターゲット＝ＡＴｍｅｇａ８８（２０ＭＨｚ水晶）
-　　　マザー＝i815　ハブ無し直結。
-ログ

bash-3.2$ time avrspx.exe -d0 -rp >1
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m2.934s
 user    0m0.020s
 sys     0m0.020s

bash-3.2$ time avrspx.exe -d0 xx.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m5.558s
 user    0m0.030s
 sys     0m0.020s
 bash-3.2$
-intelのＵＳＢホストの場合は、あまり速度が出ないようです。

*ＨＩＤａｓｐ-0926版の実行速度（ＯＨＣＩの場合） [#g0b8661b]

-条件：ターゲット＝ＡＴｍｅｇａ８８（２０ＭＨｚ水晶）
-　　　マザー＝ＳｉＳ　ＵＳＢ１.１ハブ経由にて接続。
-ログ

bash-2.02$ time ./hidspx.exe -ph -d0 test.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed. 
 
 real    0m3.753s
 user    0m0.031s
 sys     0m0.000s

-条件：ターゲット＝ＡＴｔｉｎｙ２３１３（２５ＭＨｚ水晶）
-　　　マザー＝ＳｉＳ　ＵＳＢ１.１ハブ経由にて接続。
-ログ

bash-2.02$ time ./hidspx.exe -ph -d0 2k.hex
 Detected device is ATtiny2313.
 Erase Flash memory.
 Write   Flash: 2048/2048 B
 Verify  Flash: 2048/2048 B
 Passed.
 
 real    0m1.299s
 user    0m0.015s
 sys     0m0.000s

bash-2.02$ time ./hidspx.exe -ph -d0 -rp >temp.hex
 Detected device is ATtiny2313.
 Read    Flash: 2048/2048 B
 Passed.
 
 real    0m0.596s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$

-ｔｉｎｙ２３１３では、むしろ接続のネゴシエーションとかＲＥＳＥＴ初期化で時間を取られている感じ。
-ＡＴｍｅｇａ６４４基板を作りたくなった。作ったらまたベンチマーク猿になるに違いない。（＜アホ）

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*比較表 [#qea2497d]

結局、'-d0'のときだけ２倍程度の改善でした。

*旧バージョン計測結果 [#f23df48a]
 bash-2.02$ gawk -f hexgen.awk -v size=8 -v fill=random > 8kB.hex
 bash-2.02$ ls -l avrspx.exe
 08-09-20 15:03      51,200 avrspx.exe
----
- ＨＩＤａｓｐのファームは旧バージョン(2007.3)です.
- avrspx.exe  は最新版です.
- 書き込み＆ベリファイ

bash-2.02$ time avrspx -d0 -ph 8kB.hex
 hidasp_init()... OK.
 hidasp_program_enable()
 Detected device is ATmega88.
 Erase Flash memory.
 hidasp_program_enable()
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m10.944s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d1 -ph 8kB.hex
 hidasp_init()... OK.
 hidasp_program_enable()
 Detected device is ATmega88.
 Erase Flash memory.
 hidasp_program_enable()
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m10.961s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time avrspx -d4 -ph 8kB.hex
 hidasp_init()... OK.
 hidasp_program_enable()
 Detected device is ATmega88.
 Erase Flash memory.
 hidasp_program_enable()
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m13.269s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d10 -ph 8kB.hex
 hidasp_init()... OK.
 hidasp_program_enable()
 Detected device is ATmega88.
 Erase Flash memory.
 hidasp_program_enable()
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m18.622s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d50 -ph 8kB.hex
 hidasp_init()... OK.
 hidasp_program_enable()
 Detected device is ATmega88.
 Erase Flash memory.
 hidasp_program_enable()
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    1m1.109s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$
----
- 読み出し
 bash-2.02$ time avrspx -d0 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.393s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time avrspx -d1 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.397s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time avrspx -d4 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.392s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d10 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.504s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d20 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.576s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d30 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.718s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time avrspx -d40 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m8.787s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time avrspx -d50 -ph -rp >xx.rom
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m17.042s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$
----
 
* 新バージョン計測結果 [#b15fb1a6]
- ＨＩＤａｓｐのファームは高速化改造版です.
- 書き込み＆ベリファイ
 bash-2.02$ time ./hidspx -d0 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m4.862s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time ./hidspx -d1 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m7.057s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time ./hidspx -d4 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m9.975s
 user    0m0.031s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d10 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m15.610s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d20 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m25.441s
 user    0m0.031s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d30 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m35.030s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d40 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m44.771s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time ./hidspx -d50 -ph 8kB.hex
 Detected device is ATmega88.
 Erase Flash memory.
 Write   Flash: 8192/8192 B
 Verify  Flash: 8192/8192 B
 Passed.
 
 real    0m54.396s
 user    0m0.031s
 sys     0m0.000s
 bash-2.02$
----
- 読み出し
 bash-2.02$ time ./hidspx -d0 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m2.223s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time ./hidspx -d1 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m3.123s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time ./hidspx -d4 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m4.630s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d10 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m7.434s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d20 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m12.289s
 user    0m0.015s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d30 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m17.140s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$ time ./hidspx -d40 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m21.889s
 user    0m0.031s
 sys     0m0.000s
 bash-2.02$ time ./hidspx -d50 -ph -rp >XX.hex
 Detected device is ATmega88.
 Read    Flash: 8192/8192 B
 Passed.
 
 real    0m26.719s
 user    0m0.015s
 sys     0m0.015s
 bash-2.02$
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