GitHub - shawone/libxasm: Low level X-Window interface using Objective-C runtime library

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Low level X-Window interface using Objective-C runtime library

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Name		Name	Last commit message	Last commit date
Latest commit History 16 Commits
Makefile		Makefile
README		README
app.asm		app.asm
auview_custom.asm		auview_custom.asm
auview_generic.asm		auview_generic.asm
bundle_create.asm		bundle_create.asm
bundle_getclass.asm		bundle_getclass.asm
libxasm.h		libxasm.h
loop.asm		loop.asm
main.c		main.c
memset.asm		memset.asm
obj_alloc.asm		obj_alloc.asm
putchar.asm		putchar.asm
setview.asm		setview.asm
utf8_to_nss.asm		utf8_to_nss.asm
wincreate.asm		wincreate.asm
winfront.asm		winfront.asm
wininit.asm		wininit.asm
winresize.asm		winresize.asm
wintitle.asm		wintitle.asm

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XWindow low level library using assembly / nasm 64 bits.
It uses the Objective-C runtime library primitives.

REQUIREMENTS
- osx
- gcc (>= Apple LLVM version 8.1.0)
- nasm (>= version 2.12.02)

BUILD
- A makefile is available to build the library without Xcode.
- "make test" to build the example (simple window)

DOCUMENTS
- syscalls:
https://opensource.apple.com/source/xnu/xnu-1504.3.12/bsd/kern/syscalls.master

- x86-64 system V ABI:
https://github.com/hjl-tools/x86-psABI/wiki/X86-psABI

- Intel 64 architecture sw developer's manual:
https://software.intel.com/sites/default/files/managed/a4/60/325383-sdm-vol-2abcd.pdf

- Objective-C runtime programming guide:
https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ObjCRuntimeGuide/Introduction/Introduction.html