linux inline assembly
ASM 語法可分兩類1. 基本語法(Basic Inline) 2. 延伸語法(Extended ASM) .基本語法我們就不討論了,因為就像一般我們寫arm指令一樣只是多加個__asm__(); ... , 翻譯這一篇: arm gcc inline assembler cookbok但是這一篇(GCC-inline assembly Howto)說得比較仔細。 GCC 的inline assembl.,Documenting the GCC inline assembly language extension. , Our main focus is to study the basic format and usage of (GCC) inline assembly functions. To declare inline assembly functions, we use the keyword asm . Inline assembly is important primarily because of its ability to operate and make its output visible , 最近在看kernel的code,裡面有些組語的語法,所以就花點時間把它看了一下,基本上,這邊幾乎都是參考Brennan's Guide to Inline Assembly[1]。, If you're a Linux kernel developer, you probably find yourself coding highly architecture-dependent functions or optimizing a code path pretty often. And you probably do this by inserting assembly language instructions into the middle of C statements, For amd64, you need to use "syscall" - and use different registers - instead of "int 0x80": http://cs.lmu.edu/~ray/notes/linuxsyscalls/.,Every time I see yet another piece of inline assembly code in the Linux kernel, I need to refer to the official documentation of GCC to remember how a particular ... ,However, your asm statements may also produce side effects. If so, you may need to use the volatile qualifier to disable certain optimizations. See Volatile. inline. , 以前稍微接觸過GNU Inline Assembly,對於那些奇怪的符號總是覺得匪夷所思 ... Target: arm-linux-gnueabihf ... gcc version 4.8.4 (Ubuntu/Linaro ...
相關軟體 Notepad++ (32-bit) 資訊 | |
---|---|
記事本 ++ 是一個免費的源代碼編輯器和記事本替換,支持多種語言。在 MS Windows 環境下運行,其使用受 GPL 許可證管理. Notepad ++ 是一個功能強大的編輯組件 Scintilla,使用 C ++ 語言編寫,使用純 Win32 API 和 STL,確保更高的執行速度和更小的程序大小。 Notepad ++ 通過優化盡可能多的程序而不損失用戶友好性,正在努力減少世界二氧化碳排放... Notepad++ (32-bit) 軟體介紹
linux inline assembly 相關參考資料
ARM GNU GCC Inline Assembler(2) @ 程式專欄:: 隨意窩Xuite ...
ASM 語法可分兩類1. 基本語法(Basic Inline) 2. 延伸語法(Extended ASM) .基本語法我們就不討論了,因為就像一般我們寫arm指令一樣只是多加個__asm__(); ... https://blog.xuite.net arm inline asm 語法@ 立你斯學習記錄:: 痞客邦::
翻譯這一篇: arm gcc inline assembler cookbok但是這一篇(GCC-inline assembly Howto)說得比較仔細。 GCC 的inline assembl. https://b8807053.pixnet.net GCC Inline ASM - Lockless Inc
Documenting the GCC inline assembly language extension. https://locklessinc.com GCC-Inline-Assembly-HOWTO - Ibiblio
Our main focus is to study the basic format and usage of (GCC) inline assembly functions. To declare inline assembly functions, we use the keyword asm . Inline assembly is important primarily because... https://www.ibiblio.org Inline Assembly - Nano雞排
最近在看kernel的code,裡面有些組語的語法,所以就花點時間把它看了一下,基本上,這邊幾乎都是參考Brennan's Guide to Inline Assembly[1]。 http://nano-chicken.blogspot.c Inline assembly for x86 in Linux - IBM
If you're a Linux kernel developer, you probably find yourself coding highly architecture-dependent functions or optimizing a code path pretty often. And you probably do this by inserting assembl... https://www.ibm.com Inline assembly in C program on x86_64 linux - Stack Overflow
For amd64, you need to use "syscall" - and use different registers - instead of "int 0x80": http://cs.lmu.edu/~ray/notes/linuxsyscalls/. https://stackoverflow.com Inline assembly · Linux Inside - 0xax
Every time I see yet another piece of inline assembly code in the Linux kernel, I need to refer to the official documentation of GCC to remember how a particular ... https://0xax.gitbooks.io Using the GNU Compiler Collection (GCC): Extended Asm
However, your asm statements may also produce side effects. If so, you may need to use the volatile qualifier to disable certain optimizations. See Volatile. inline. https://gcc.gnu.org 關於GNU Inline Assembly - My code works, I don't know why.
以前稍微接觸過GNU Inline Assembly,對於那些奇怪的符號總是覺得匪夷所思 ... Target: arm-linux-gnueabihf ... gcc version 4.8.4 (Ubuntu/Linaro ... http://wen00072.github.io |