{"id":153,"date":"2014-01-30T22:15:55","date_gmt":"2014-01-30T13:15:55","guid":{"rendered":"http:\/\/www.kako.com\/blog\/?p=153"},"modified":"2015-01-06T09:48:08","modified_gmt":"2015-01-06T00:48:08","slug":"ios%e3%81%aejailbreak%e7%92%b0%e5%a2%83%e3%81%a764bit-armaarch64%e3%81%ae%e3%82%a4%e3%83%b3%e3%83%a9%e3%82%a4%e3%83%b3%e3%82%a2%e3%82%bb%e3%83%b3%e3%83%96%e3%83%a9%e3%82%92%e8%a9%a6%e3%81%99","status":"publish","type":"post","link":"http:\/\/kako.com\/blog\/?p=153","title":{"rendered":"iOS\u306eJailbreak\u74b0\u5883\u306764bit ARM(AARCH64)\u306e\u30a4\u30f3\u30e9\u30a4\u30f3\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u8a66\u3059"},"content":{"rendered":"

\u4ee5\u524d\u306b\u3001AMD-64bit CPU\u7528\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u8a66\u3057\u3066<\/a>\u3044\u308b\u3002
\n\u4eca\u56de\u306fARM\u306e64bit CPU\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u8a66\u3057\u3066\u307f\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u308b\u3002<\/p>\n

iOS\u306eJailbreak\u74b0\u5883\u7528\u306e\u8131\u7344\u30a2\u30d7\u30ea\u958b\u767a\u74b0\u5883\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a>\u3057\u3066\u3001
\n64bit ARM(AARCH64)\u306e\u30d0\u30a4\u30ca\u30ea\u3092\u4f5c\u3063\u3066<\/a>\u5b9f\u6a5f\u3067\u52d5\u304b\u3059\u3068\u3044\u3046\u3068\u3053\u308d\u307e\u3067\u5148\u9031\u3084\u3063\u3066\u307f\u305f\u3002
\n64bit\u306e\u30b3\u30fc\u30c9\u3092Jailbreak\u3057\u305fiPad mini Retina\u3067\u52d5\u304b\u305b\u308b\u3053\u3068\u304c\u5206\u304b\u3063\u305f\u306e\u3067\u300164bit ARM\u7528\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u4f7f\u3063\u3066\u30de\u30b7\u30f3\u8a9e\u306e\u30b3\u30fc\u30c9\u3092\u76f4\u63a5\u66f8\u3044\u3066\u307f\u308b\u3053\u3068\u306b\u3059\u308b\u3002<\/p>\n

\u53c2\u8003\u6587\u732e\u3068\u3057\u306632bit ARM\u7528\u306e\u300cARM\u3067\u5b66\u3076\u30a2\u30bb\u30f3\u30d6\u30ea\u8a00\u8a9e\u5165\u9580\u300d\u3068\u3044\u3046\u672c\u3092\u53c2\u8003\u306b\u3057\u305f\u3002
\n\u3000ARM\u3067\u5b66\u3076 \u30a2\u30bb\u30f3\u30d6\u30ea\u8a00\u8a9e\u5165\u9580<\/a>\"\"(Amazon)
\n
\n\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210\u65b9\u6cd5\u3068\u304b\u30d3\u30eb\u30c9\u65b9\u6cd5\u306f\u524d\u56de\u3068\u540c\u69d8<\/a>\u306b\u3057\u305f\u3002<\/p>\n

\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9main.mm\u306f\u6b21\u306e\u3088\u3046\u306b\u66f8\u3044\u305f\u3002<\/p>\n

\r\nlong int addvalues(long int val1,long int val2)\r\n{\r\n  long int result;\r\n  __asm__ (\r\n    "ADD %[Rd],%[Rs1],%[Rs2]"\r\n    : [Rd] "=r" (result)\r\n    : [Rs1] "r" (val1), [Rs2] "r" (val2)\r\n  );\r\n  return result;\r\n}\r\n\r\nint main(int argc, char **argv, char **envp) {\r\n\r\n  long int val=addvalues(1234567890123456789L,1L);\r\n  printf("addvalues = %ldn",val);\r\n  return 0;\r\n}\r\n<\/pre>\n
2\u3064\u306e\u6570 1234567890123456789\u30681\u3092\u52a0\u7b97\u3059\u308b\u3068\u3044\u3046\u30b3\u30fc\u30c9\u3067\u3042\u308b\u3002
\nCPU\u306e\u30ec\u30b8\u30b9\u30bf\u304c64bit\u306b\u306a\u3063\u305f\u306e\u3067\u3001int\u306e\u4ee3\u308f\u308a\u306blong int\u3092\u4f7f\u3046\u3002
\n\u8a73\u7d30\u306f\u5148\u307b\u3069\u306e\u53c2\u8003\u66f8\u3092\u53c2\u7167\u306e\u3053\u3068\u3002<\/p>\n
make ARCHS=arm64\u3068\u3057\u3066\u30d3\u30eb\u30c9\u3057\u3001iPad mini Retina\u5b9f\u6a5f\u3067\u5b9f\u884c\u3057\u3066\u307f\u305f\u3002
\n\u7d50\u679c\u3001
\naddvalues = 1234567890123456790
\n\u3068\u6b63\u3057\u304f\u52a0\u7b97\u7d50\u679c\u304c\u8868\u793a\u3055\u308c\u305f\u3002<\/p>\n
\u30a4\u30f3\u30e9\u30a4\u30f3\u30a2\u30bb\u30f3\u30d6\u30e9\u306764bit\u306e\u6570\u5024\u306e\u52a0\u7b97\u306e\u30b3\u30fc\u30c9\u304c\u3046\u307e\u304f\u52d5\u3044\u305f\u306e\u304c\u78ba\u8a8d\u3067\u304d\u305f\u3002<\/p>\n
\u6b21\u306b\u3001\u30a4\u30f3\u30e9\u30a4\u30f3\u30a2\u30bb\u30f3\u30d6\u30e9\u3067\u306a\u304f\u76f4\u63a5\u30a2\u30bb\u30f3\u30d6\u30e9\u306e\u30bd\u30fc\u30b9\u3092\u8a18\u8ff0\u3059\u308b\u3068\u3044\u3046\u306e\u3092\u8a66\u3057\u3066\u3044\u308b\u306e\u3060\u304c\u3001\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3002
\n64bit\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u304c\u99c4\u76ee\u306a\u306e\u304b\u3068\u3001\u5148\u307b\u3069\u306e\u53c2\u8003\u66f8\u306e32bit ARM\u7528\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u305d\u306e\u307e\u307e\u3068\u3044\u3046\u306e\u3082\u8a66\u3057\u305f\u306e\u3060\u304c\u3001\u3053\u308c\u3082\u3046\u307e\u304f\u3044\u304b\u306a\u304b\u3063\u305f\u3002\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u30bd\u30fc\u30b9 \u25cb\u25cb\u25cb.S\u3092\u8a18\u8ff0\u3057\u305f\u306e\u3092\u30d3\u30eb\u30c9\u3057\u3066.o\u30d5\u30a1\u30a4\u30eb\u306f\u751f\u6210\u3055\u308c\u3066\u3044\u308b\u306e\u3060\u304c\u3001\u30ea\u30f3\u30af\u6642\u306b\u305d\u306e\u4e2d\u306b\u3042\u308b\u95a2\u6570\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002<\/p>\n
(iOS\u7528\u306e\u958b\u767a\u74b0\u5883\u3067\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u4f7f\u3046\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u3001\u3082\u3057\u60c5\u5831\u304c\u3042\u3063\u305f\u3089\u305c\u3072\u6559\u3048\u3066\u4e0b\u3055\u3044\u3002)<\/p>\n
—
\n\u8ffd\u8a18
\nAndroid NDK\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u306764bit ARM\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u306e\u304c\u3067\u304d\u305f\u3002
\n\u2192 Android NDK\u3068Nexus9\u3092\u4f7f\u3063\u306664bit ARM\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u8a66\u3057\u3066\u307f\u305f<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
\u4ee5\u524d\u306b\u3001AMD-64bit CPU\u7528\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u8a66\u3057\u3066\u3044\u308b\u3002 \u4eca\u56de\u306fARM\u306e64bit CPU\u306e\u30a2\u30bb\u30f3\u30d6\u30e9\u3092\u8a66\u3057\u3066\u307f\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u308b\u3002 iOS\u306eJailbreak\u74b0\u5883\u7528\u306e\u8131\u7344\u30a2\u30d7\u30ea\u958b\u767a\u74b0\u5883\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3001 64bi […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[10],"tags":[],"_links":{"self":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/153"}],"collection":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=153"}],"version-history":[{"count":2,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/153\/revisions"}],"predecessor-version":[{"id":3597,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/153\/revisions\/3597"}],"wp:attachment":[{"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=153"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kako.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}