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| author | Andy McFadden <fadden@android.com> | 2011-02-14 14:44:35 -0800 |
|---|---|---|
| committer | Andy McFadden <fadden@android.com> | 2011-02-14 14:44:35 -0800 |
| commit | 1a8493cafbdbdcc26f5fbe7ed2cf8bdd01d1b732 (patch) | |
| tree | 4b2d7026bb368fc81c8957923d853db18a7ac9ec /docs | |
| parent | ded0427bd7fa2eeb85920184e922eca72475c50d (diff) | |
| parent | 6e2af6d21076023f141a482d49b607407b2bc2c1 (diff) | |
| download | android_dalvik-1a8493cafbdbdcc26f5fbe7ed2cf8bdd01d1b732.tar.gz android_dalvik-1a8493cafbdbdcc26f5fbe7ed2cf8bdd01d1b732.tar.bz2 android_dalvik-1a8493cafbdbdcc26f5fbe7ed2cf8bdd01d1b732.zip | |
resolved conflicts for merge of 6e2af6d2 to dalvik-dev
Change-Id: Ib5ec0912c0c5d7041b794351fcca10c41c4294ec
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/porting-guide.html | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/docs/porting-guide.html b/docs/porting-guide.html index 9b02d176d..d1a1ea38d 100644 --- a/docs/porting-guide.html +++ b/docs/porting-guide.html @@ -164,6 +164,9 @@ source files. <li>Make sure <code>dalvik/vm/Android.mk</code> will find the files for your architecture. If <code>$(TARGET_ARCH)</code> is configured this will happen automatically. +<li>Disable the Dalvik JIT. You can do this in the general device +configuration, or by editing the initialization of WITH_JIT in +<code>dalvik/vm/Dvm.mk</code> to always be <code>false</code>. </ol> </p><p> You now have the basic framework in place. Whenever you make a change, you @@ -177,7 +180,7 @@ of the files in <code>dalvik/vm/mterp/out</code> by executing in assembly. <li>In the <code>dalvik</code> directory, regenerate the <code>libdvm.so</code> library with <code>mm</code>. You can also use -<code>make libdvm</code> from the top of the tree. +<code>mmm dalvik/vm</code> from the top of the tree. </ol> </p><p> This will leave you with an updated libdvm.so, which can be pushed out to @@ -241,7 +244,7 @@ for examples. <h3>Replacing Stubs</h3> <p> -There are roughly 230 Dalvik opcodes, including some that are inserted by +There are roughly 250 Dalvik opcodes, including some that are inserted by <a href="dexopt.html">dexopt</a> and aren't described in the <a href="dalvik-bytecode.html">Dalvik bytecode</a> documentation. Each one must perform the appropriate actions, fetch the next opcode, and |