{"id":634,"date":"2019-06-17T00:43:19","date_gmt":"2019-06-17T04:43:19","guid":{"rendered":"http:\/\/jausoft.com\/blog\/?p=634"},"modified":"2019-06-17T00:43:19","modified_gmt":"2019-06-17T04:43:19","slug":"jogamp-ios-arm64-bring-up","status":"publish","type":"post","link":"https:\/\/jausoft.com\/blog\/2019\/06\/17\/jogamp-ios-arm64-bring-up\/","title":{"rendered":"JogAmp iOS Arm64 bring-up"},"content":{"rendered":"

I have been distracted<\/em> from completing the 2.4.0 JogAmp release last two weeks, but at least it is for a good reason.<\/p>\n

Our most valuable client CCT International<\/a> ordered a JogAmp port running on Apple’s iOS devices, namely iPad Pro using an arm64.<\/p>\n

Right now I still finalize the NativeWindow<\/em>, Jogl<\/em> and Newt<\/em> specialization for iOS.
\nSubsequently I will add JavaFX to the proof of concept (POC).
\nIf all goes as planned, I will demonstrate a working demo soon.<\/p>\n

Here is a little teaser of the past work, my first GlueGen<\/em> bring-up on iOS arm64.
\nThe work includes a statically linked OpenJDK 9 hotspot-zero build,
\nwhich we may disclose at a later time. Naturally we aim for hotspot arm64 as the final goal.
\nFor now the required GlueGen<\/em> changes<\/a> are published pro-forma,
\nas well as some ant-cpptask<\/em> enhancements<\/a> to allow using xcrun clang<\/em> to create the static libraries instead of ar<\/em>.<\/p>\n

Since you still have to wait a few more days for the demo video, here is the informal GlueGen<\/em> stdout VersionInfo:<\/p>\n

Hello JogAmp World
\nos.name: <iOS>
\nos.version: <12.3.1>
\nos.arch: <aarch64>
\njava.vendor: <Gothel Software e.K.>
\njava.vendor.url: <https:\/\/jausoft.com\/>
\njava.version: <9.0.0.179-internal>
\njava.vm.name: <OpenJDK 64-Bit Zero VM>
\njava.runtime.name: <OpenJDK Runtime Environment>
\n—————————————————————————————————–
\nPlatform: IOS \/ iOS 12.3.1 (12.3.1), aarch64 (ARM64, EABI_AARCH64), 8 cores, littleEndian true
\nMachineDataInfo: runtimeValidated true, 32Bit false, primitive size \/ alignment:
\nint8 1 \/ 1, int16 2 \/ 2
\nint 4 \/ 4, long 8 \/ 8
\nint32 4 \/ 4, int64 8 \/ 8
\nfloat 4 \/ 4, double 8 \/ 8, ldouble 8 \/ 8
\npointer 8 \/ 8, page 16384
\nPlatform: Java Version: 9.0.0.179-internal (9.0.0u0), VM: OpenJDK 64-Bit Zero VM, Runtime: OpenJDK Runtime Environment
\nPlatform: Java Vendor: Gothel Software e.K., https:\/\/jausoft.com\/, JavaSE: true, Java9: true, Java6: true, dynamicLib: false, AWT enabled: false
\n—————————————————————————————————–<\/p>\n

Version Info:
\n—————————————————————————————————–
\nPackage: com.jogamp.common
\nExtension Name: com.jogamp.common
\nSpecification Title: GlueGen Java Bindings Generator
\nSpecification Vendor: JogAmp Community
\nSpecification Version: 2.4
\nImplementation Title: GlueGen Run-Time
\nImplementation Vendor: JogAmp Community
\nImplementation Vendor ID: com.jogamp
\nImplementation URL: http:\/\/jogamp.org\/
\nImplementation Version: 2.4.0-rc-20190617
\nImplementation Build: 2.4-bmanual-20190617
\nImplementation Branch: ios
\nImplementation Commit: 062901d807770646604322aa45d1e018270ae7ce
\nImplementation SHA Sources: c018dbf83c4e85a75d998cb3a96ad0feaf334464f9703c89728f041eb5bb5565
\nImplementation SHA Classes: 36c3a9f3eaac9301c413a32a37fa3d5212dcf2f5128a3ad550e13909c178e3ef
\nImplementation SHA Classes-this: 4000b41b1305f973f4d2049974406879f817b202de4fe42f3e73ace1774a6471
\nImplementation SHA Natives: 83580e1de4d81afe54d75046de8c00e8a72126f58cbbd719c7e532a8951a901c
\nImplementation SHA Natives-this: 0
\n—————————————————————————————————–<\/p>\n

Full Manifest:
\nManifest-Version = 1.0
\nAnt-Version = Apache Ant 1.9.4
\nCreated-By = 1.8.0_66-b17 (Oracle Corporation)
\nApplication-Name = GlueGen Run-Time
\nSpecification-Title = GlueGen Java Bindings Generator
\nSpecification-Version = 2.4
\nSpecification-Vendor = JogAmp Community
\nImplementation-Title = GlueGen Run-Time
\nImplementation-Version = 2.4.0-rc-20190617
\nImplementation-Build = 2.4-bmanual-20190617
\nImplementation-Branch = ios
\nImplementation-Commit = 062901d807770646604322aa45d1e018270ae7ce
\nImplementation-SHA-Sources = c018dbf83c4e85a75d998cb3a96ad0feaf334464f9703c89728f041eb5bb5565
\nImplementation-SHA-Classes = 36c3a9f3eaac9301c413a32a37fa3d5212dcf2f5128a3ad550e13909c178e3ef
\nImplementation-SHA-Classes-this = 4000b41b1305f973f4d2049974406879f817b202de4fe42f3e73ace1774a6471
\nImplementation-SHA-Natives = 83580e1de4d81afe54d75046de8c00e8a72126f58cbbd719c7e532a8951a901c
\nImplementation-SHA-Natives-this = 0
\nImplementation-Vendor = JogAmp Community
\nImplementation-Vendor-Id = com.jogamp
\nImplementation-URL = http:\/\/jogamp.org\/
\nExtension-Name = com.jogamp.common
\nTrusted-Library = true
\nPermissions = all-permissions
\nApplication-Library-Allowable-Codebase = *
\nCodebase = *.goethel.localnet<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"

I have been distracted from completing the 2.4.0 JogAmp release last two weeks, but at least it is for a good reason. Our most valuable client CCT International ordered a JogAmp port running on Apple’s iOS devices, namely iPad Pro using an arm64.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[7,3,8],"tags":[9,30,45,16,44,31,17],"class_list":["post-634","post","type-post","status-publish","format-standard","hentry","category-3d-opengl","category-computer-stuff","category-jogamp","tag-3d","tag-arm","tag-ios","tag-java","tag-jogamp","tag-mobile","tag-opengl"],"_links":{"self":[{"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/posts\/634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/comments?post=634"}],"version-history":[{"count":2,"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/posts\/634\/revisions"}],"predecessor-version":[{"id":636,"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/posts\/634\/revisions\/636"}],"wp:attachment":[{"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/media?parent=634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/categories?post=634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jausoft.com\/blog\/wp-json\/wp\/v2\/tags?post=634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}