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2014/10/15 ¤U¤È 10:13:07

iphone Programming Glossary: r1

iPhone application is working properly on simulator but crashes on iPad

http://stackoverflow.com/questions/15872250/iphone-application-is-working-properly-on-simulator-but-crashes-on-ipad

27154 3 libsystem_c.dylib 0x3a8aa8a0 0x3a8a4000 26784 Thread 0 crashed with ARM Thread State 32 bit r0 0x1f35a320 r1 0x38080a5e r2 0x0000035a r3 0x025e1f90 r4 0xf0000000 r5 0x1f35a324 r6 0x028a4670 r7 0x2fd22988 r8 0x1f35a320 r9 0x0e020297.. r2 0x0000035a r3 0x025e1f90 r4 0xf0000000 r5 0x1f35a324 r6 0x028a4670 r7 0x2fd22988 r8 0x1f35a320 r9 0x0e020297 r10 0x00000000 r11 0x1e971800 ip 0x3aab6718 sp 0x2fd2294c lr 0x32546311 pc 0x3a4595b0 cpsr 0x20000030 Binary Images 0xde000.. r3 0x025e1f90 r4 0xf0000000 r5 0x1f35a324 r6 0x028a4670 r7 0x2fd22988 r8 0x1f35a320 r9 0x0e020297 r10 0x00000000 r11 0x1e971800 ip 0x3aab6718 sp 0x2fd2294c lr 0x32546311 pc 0x3a4595b0 cpsr 0x20000030 Binary Images 0xde000 0xfffff New2You4Kids..

My new version of iOS app crash on loading only when loaded from the app store

http://stackoverflow.com/questions/17664071/my-new-version-of-ios-app-crash-on-loading-only-when-loaded-from-the-app-store

const unsigned long 604 7 dyld 0x2fefb064 _dyld_start 60 Thread 0 crashed with ARM Thread State 32 bit r0 0x00000001 r1 0x2fd8fd3c r2 0x00000000 r3 0x2fd8fd68 r4 0x000000a5 r5 0x00000000 r6 0x0010ad55 r7 0x2fd8eb18 r8 0x2ff1d674 r9 0x0000a100.. r2 0x00000000 r3 0x2fd8fd68 r4 0x000000a5 r5 0x00000000 r6 0x0010ad55 r7 0x2fd8eb18 r8 0x2ff1d674 r9 0x0000a100 r10 0x00000000 r11 0x00000001 ip 0x0000a100 sp 0x2fd8eae0 lr 0x2ff075b5 pc 0x0010ad46 cpsr 0x40000030 Binary Images 0x71000.. r3 0x2fd8fd68 r4 0x000000a5 r5 0x00000000 r6 0x0010ad55 r7 0x2fd8eb18 r8 0x2ff1d674 r9 0x0000a100 r10 0x00000000 r11 0x00000001 ip 0x0000a100 sp 0x2fd8eae0 lr 0x2ff075b5 pc 0x0010ad46 cpsr 0x40000030 Binary Images 0x71000 0x20bfff SlimNavigator..

iPhone KERN_INVALID_ADDRESS

http://stackoverflow.com/questions/1912131/iphone-kern-invalid-address

133090 2 libSystem.B.dylib 0x327587b0 0x3272d000 178096 Thread 0 crashed with ARM Thread State r0 0x001efaa0 r1 0x3196dff8 r2 0x00000001 r3 0x01010019 r4 0x61f6490a r5 0x00042707 r6 0x31062706 r7 0x2ffff50c r8 0x0016b3d0 r9 0x001fc098.. r2 0x00000001 r3 0x01010019 r4 0x61f6490a r5 0x00042707 r6 0x31062706 r7 0x2ffff50c r8 0x0016b3d0 r9 0x001fc098 r10 0x000000d0 r11 0x00109580 ip 0x385c23d0 sp 0x2ffff40c lr 0x33f70997 pc 0x32668edc cpsr 0x000f0010 iphone ios crash report.. r3 0x01010019 r4 0x61f6490a r5 0x00042707 r6 0x31062706 r7 0x2ffff50c r8 0x0016b3d0 r9 0x001fc098 r10 0x000000d0 r11 0x00109580 ip 0x385c23d0 sp 0x2ffff40c lr 0x33f70997 pc 0x32668edc cpsr 0x000f0010 iphone ios crash report sigsegv share..

how to understand Crash Log of iPhone

http://stackoverflow.com/questions/2100306/how-to-understand-crash-log-of-iphone

void 286 5 libSystem.B.dylib 0x0002492a _pthread_body 10 Thread 0 crashed with ARM Thread State r0 0x0012cd00 r1 0xffffffff r2 0x80000000 r3 0x00000002 r4 0x00000000 r5 0x0012cd00 r6 0x38680878 r7 0x2ffff3e4 r8 0x00145798 r9 0x001fc098.. r2 0x80000000 r3 0x00000002 r4 0x00000000 r5 0x0012cd00 r6 0x38680878 r7 0x2ffff3e4 r8 0x00145798 r9 0x001fc098 r10 0x00000000 r11 0x2ffff628 ip 0x00000004 sp 0x2ffff3cc lr 0x3240357f pc 0x32403532 cpsr 0x20000030 Binary Images 0x1000.. r3 0x00000002 r4 0x00000000 r5 0x0012cd00 r6 0x38680878 r7 0x2ffff3e4 r8 0x00145798 r9 0x001fc098 r10 0x00000000 r11 0x2ffff628 ip 0x00000004 sp 0x2ffff3cc lr 0x3240357f pc 0x32403532 cpsr 0x20000030 Binary Images 0x1000 0x7fff AsianDelight..

iPhone application crashes with Mprotect failed error (MonoTouch)

http://stackoverflow.com/questions/4545383/iphone-application-crashes-with-mprotect-failed-error-monotouch

0x31e4d000 8488 15 iPhoneNoNavigation 0x0006e754 0x1000 448340 Thread 0 crashed with ARM Thread State r0 0x35f4d17c r1 0x302765a9 r2 0x35989b04 r3 0x0000000e r4 0x2fe29e78 r5 0x07d17490 r6 0x302765d3 r7 0x2fffe24c r8 0x00000000 r9 0x3598762c.. r2 0x35989b04 r3 0x0000000e r4 0x2fe29e78 r5 0x07d17490 r6 0x302765d3 r7 0x2fffe24c r8 0x00000000 r9 0x3598762c r10 0x0000000d r11 0x07d17470 ip 0x3598762c sp 0x2fffe240 lr 0x3e08dc60 pc 0x2fe08110 cpsr 0x20000030 iphone wcf monotouch.. r3 0x0000000e r4 0x2fe29e78 r5 0x07d17490 r6 0x302765d3 r7 0x2fffe24c r8 0x00000000 r9 0x3598762c r10 0x0000000d r11 0x07d17470 ip 0x3598762c sp 0x2fffe240 lr 0x3e08dc60 pc 0x2fe08110 cpsr 0x20000030 iphone wcf monotouch mprotect share..

How to detect circular gesture via Gesture Recognizer?

http://stackoverflow.com/questions/4600690/how-to-detect-circular-gesture-via-gesture-recognizer

. As a general approach I'd think of the region for the gesture as a donut shape a zone with center c inner radius r1 and outer radius r2 . When the user touches down you can calculate the distance from c using the Pythagorean theorem and..

Weird crash issue on iOS 4.3

http://stackoverflow.com/questions/5295841/weird-crash-issue-on-ios-4-3

209674 6 libsystem_c.dylib 0x34a27bb4 0x349f3000 215988 Thread 0 crashed with ARM Thread State r0 0x0014fda0 r1 0x346ab94e r2 0x001b80c0 r3 0x00000008 r4 0x00000000 r5 0x353acad0 r6 0x0013f6c0 r7 0x2fdfe904 r8 0x000001f7 r9 0x3e97b72c.. r2 0x001b80c0 r3 0x00000008 r4 0x00000000 r5 0x353acad0 r6 0x0013f6c0 r7 0x2fdfe904 r8 0x000001f7 r9 0x3e97b72c r10 0x3ea5c024 r11 0x001b689c ip 0x3e97b084 sp 0x2fdfe8ec lr 0x32a26fbf pc 0x3597ec98 cpsr 0x000f0030 Binary Images 0x1000.. r3 0x00000008 r4 0x00000000 r5 0x353acad0 r6 0x0013f6c0 r7 0x2fdfe904 r8 0x000001f7 r9 0x3e97b72c r10 0x3ea5c024 r11 0x001b689c ip 0x3e97b084 sp 0x2fdfe8ec lr 0x32a26fbf pc 0x3597ec98 cpsr 0x000f0030 Binary Images 0x1000 0x20fff MyApp armv7..

iPhone call log / history

http://stackoverflow.com/questions/6214725/iphone-call-log-history

at 0x00002298 Highlighted Thread 0 Backtrace not available Unknown thread crashed with ARM Thread State r0 0x00000058 r1 0x00000000 r2 0x00000000 r3 0x00000000 r4 0x00000000 r5 0x00000000 r6 0x00000000 r7 0x00000000 r8 0x00000000 r9 0x00000000.. r2 0x00000000 r3 0x00000000 r4 0x00000000 r5 0x00000000 r6 0x00000000 r7 0x00000000 r8 0x00000000 r9 0x00000000 r10 0x00000000 r11 0x00000000 ip 0x00000000 sp 0x00000000 lr 0x00000000 pc 0x00002298 cpsr 0x20000010 anyone share improve..

How to log all methods used in iOS app

http://stackoverflow.com/questions/7270502/how-to-log-all-methods-used-in-ios-app

suggests the following modification in his answer to run this on a device printf s s n char object_getClassName r0 r1 Also I think you'll see that logging out every method called in your application will overwhelm you with information. You..

objc_msgsend in iPhone disassembly

http://stackoverflow.com/questions/7461029/objc-msgsend-in-iphone-disassembly

I understand that with objc_msgsend the first argument is the object pointer and the second is the selector so r0 and r1 . But I'm having trouble figuring this out. Here's just the section before the call where r1 is being configured 00042e48.. is the selector so r0 and r1 . But I'm having trouble figuring this out. Here's just the section before the call where r1 is being configured 00042e48 f64731bc movw r1 0x7bbc 00042e4c f2c0011f movt r1 0x1f 00042e50 4479 add r1 pc 00042e52 6809.. trouble figuring this out. Here's just the section before the call where r1 is being configured 00042e48 f64731bc movw r1 0x7bbc 00042e4c f2c0011f movt r1 0x1f 00042e50 4479 add r1 pc 00042e52 6809 ldr r1 r1 #0 00042e54 f1c2e84a blx 0x204eec..

App rejected: strange iPhone crash log

http://stackoverflow.com/questions/7885682/app-rejected-strange-iphone-crash-log

0x000024dc 0x1000 5340 15 iMetroRoma 0x00002494 0x1000 5268 ... Thread 0 crashed with ARM Thread State r0 0x00000000 r1 0x00000000 r2 0x00000001 r3 0x00000000 r4 0x00000006 r5 0x3f54dce8 r6 0x00000002 r7 0x2fdffa6c r8 0x001a1c20 r9 0x31a20a4a.. r2 0x00000001 r3 0x00000000 r4 0x00000006 r5 0x3f54dce8 r6 0x00000002 r7 0x2fdffa6c r8 0x001a1c20 r9 0x31a20a4a r10 0x0000d224 r11 0x0000cbfc ip 0x00000148 sp 0x2fdffa60 lr 0x3655df5b pc 0x3206732c cpsr 0x00000010 ... iphone objective.. r3 0x00000000 r4 0x00000006 r5 0x3f54dce8 r6 0x00000002 r7 0x2fdffa6c r8 0x001a1c20 r9 0x31a20a4a r10 0x0000d224 r11 0x0000cbfc ip 0x00000148 sp 0x2fdffa60 lr 0x3655df5b pc 0x3206732c cpsr 0x00000010 ... iphone objective c crash crash..

Why does this code cause “EXC_BAD_INSTRUCTION”?

http://stackoverflow.com/questions/8287621/why-does-this-code-cause-exc-bad-instruction

000040a0 b590 push r4 r7 lr 000040a2 4604 mov r4 r0 000040a4 af01 add r7 sp #4 000040a6 e9d40108 ldrd r0 r1 r4 #32 000040aa 4288 cmp r0 r1 000040ac da00 bge.n 0x40b0 000040ae defe trap ... It dies at 0x40ae which is a duff instruction.. r4 r7 lr 000040a2 4604 mov r4 r0 000040a4 af01 add r7 sp #4 000040a6 e9d40108 ldrd r0 r1 r4 #32 000040aa 4288 cmp r0 r1 000040ac da00 bge.n 0x40b0 000040ae defe trap ... It dies at 0x40ae which is a duff instruction put there so that it crashes.. crashes if the bge.n doesn't make us branch to jump over it. The reason it's failing is because r0 must be less than r1 . r0 and r1 are loaded from the memory at r4 32 which having gone back up the stack to figure it out I think r4 is aSemaphore..