#include const char *abi(void) { #if defined(__amd64__) || defined(__x86_64__) || defined(__AMD64__) || defined(_M_X64) || defined(__amd64) return "amd64"; #elif defined(__i386__) || defined(__x86__) || defined(__X86__) || defined(_M_IX86) || defined(__i386) return "x86"; #elif defined(__ia64__) || defined(__IA64__) || defined(__M_IA64) return "ia64"; #elif defined(__SPU__) return "cellspu"; #elif defined(__powerpc64__) || defined(__ppc64__) || defined(__PPC64__) || defined(_ARCH_PPC64) return "ppc64"; #elif defined(__powerpc__) || defined(__ppc__) || defined(__PPC__) || defined(_ARCH_PPC) return "ppc32"; #elif defined(__sparcv9__) || defined(__sparcv9) return "sparcv9"; #elif defined(__sparc_v8__) return "sparcv8"; #elif defined(__sparc__) || defined(__sparc) if (sizeof(long) == 4) return "sparcv8"; return "sparcv9"; #elif defined(__ARM_EABI__) return "armeabi"; #elif defined(__arm__) return "arm"; #elif defined(__mips__) || defined(__mips) || defined(__MIPS__) # if defined(_ABIO32) return "mipso32"; # elif defined(_ABIN32) return "mips32"; # else return "mips64"; # endif #else return "default"; #endif } int main(void) { printf("%s\n", abi()); return 0; } n value='packet-loop-back'>packet-loop-back net-next plumbingsTobias Klauser
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authorBoris Brezillon <boris.brezillon@free-electrons.com>2016-09-16 16:59:19 +0200
committerRichard Weinberger <richard@nod.at>2016-10-02 22:48:14 +0200
commit7b6b749b125a93d673ba12977007dfbd65a61c32 (patch)
tree75de2e3cad32f5d09b5799974cf1fcda113cde3b
parent91f4285fe389a2729efcd5db642d7652d8f27a40 (diff)
UBI: move the global ech and vidh variables into struct ubi_attach_info
Even if it works fine with those global variables, attaching the temporary ech and vidh objects used during UBI scan to the ubi_attach_info object sounds like a more future-proof option. For example, attaching several UBI devices in parallel is prevented by this use of global variable. And also because global variables should be avoided in general. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Richard Weinberger <richard@nod.at>
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