*ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various run�me tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for tes�ng the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. h�ps://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs wri�en in an Intel-like assembly syntax, and therefore

xdp_md *ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various runtime tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for testing the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. https://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs written in an Intel-like assembly syntax, and therefore

xdp_md *ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various runtime tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for testing the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. https://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs written in an Intel-like assembly syntax, and therefore

xdp_md *ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various runtime tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for testing the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. https://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs written in an Intel-like assembly syntax, and therefore

for compiling. They should be compiled against the headers in ”/usr/include/linux” and ”/usr/include/asm” provided by the libc6-dev package (created from the glibc source package) on the Debian system. Note directories in the source tree (e.g. ”/usr/src/linux*”) from ”/usr/include/linux” and ”/usr/include/asm” when compiling the Linux kernel source. (Some out- dated documents suggest this.) Note When compiling

xdp_md *ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various runtime tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for testing the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. https://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs written in an Intel-like assembly syntax, and therefore

xdp_md *ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various runtime tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for testing the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. https://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs written in an Intel-like assembly syntax, and therefore

xdp_md *ctx) { __u64 a = 2, b = 3, *c = &a; /* just a toy xadd example to show the syntax */ asm volatile("lock *(u64 *)(%0+0) += %1" : "=r"(c) : "r"(b), "0"(c)); return a; } char __license[] It contains various runtime tests from C code for checking LLVM back end, and eBPF as well as cBPF asm code that is run in the kernel for testing the interpreter and JITs. JIT Debugging For JIT developers in order to load and use BPF programs from ELF files. https://github.com/iovisor/gobpf ebpf_asm ebpf_asm provides an assembler for BPF programs written in an Intel-like assembly syntax, and therefore

中断。在 Debian 系 统上，普通程序编译依赖 libc6-dev 软件包 (由 glibc 源代码包创建) 提供的，在”/usr/include/linux” 和”/usr/include/asm” 里的头文件。 注意 对于编译一些内核相关的程序，比如说从外部源代码编译的内核模块和 automounter 后台守护（daemon）程序 (amd), 你必须包含相应的内核头文件到路径里，比如 mkinitramfs(8) 和 initramfs.conf(5) 里的相关信息。 警告 在编译 Linux 内核源代码时，请不要放置从”/usr/include/linux” 和”/usr/include/asm” 到源代码树 (比如：”/usr/src/linux*”) 里目录的符号链接。(一些过期的文档建议这样做.) 注意 当在 Debian stable 版里编译最新的 Linux 内核时, 可能需要使用一些从

verwenden würden. Sie sollten stattdessen gegen die Header in ”/usr/include/linux” und ”/usr/include/asm” aus dem Paket libc6-dev kompiliert werden (diese werden auf einem Debian-System aus dem glibc-Quellpaket Quellcode-Baums (z.B. ”/usr/src/linux*”) keine symbolischen Links auf ”/usr/include/linux” and ”/usr/include/asm” (einige veraltete Dokumentationen emp- fehlen dies). Anmerkung Um den aktuellsten Linux-Kernel auf