X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=README;h=796b9cfcd4dbad1d87775b22e53559dcdf7df7ed;hp=4423fc53821c0c62244481cd8e94d8e4c837fc4f;hb=7bcbcfb2ad1cb0e3b6df395b740969d0d9e21dbf;hpb=3b38cfe1a3903f5d47af8b2745130af5a88a4bf6 diff --git a/README b/README index 4423fc5..796b9cf 100644 --- a/README +++ b/README @@ -25,11 +25,10 @@ ARCHITECTURES SUPPORTED ----------------------- Currently, x86 (i386, i486, i586, i686), x86 64-bit, PowerPC 32/64, S390, S390x -and Sparcv9 32/64 are supported. Only tested on Linux so far, but should -theoretically work on other operating systems. +ARMv7l, Alpha, ia64 and Sparcv9 32/64 are supported. Only tested on Linux so +far, but should theoretically work on other operating systems. -Alpha and ia64 architectures are supported, but depend on 4.x gcc with atomic -builtins support. +ARMv7l depends on running a Linux kernel 2.6.15 or better. The gcc compiler versions 3.3, 3.4, 4.0, 4.1, 4.2, 4.3, 4.4 and 4.5 are supported, with the following exceptions: @@ -39,6 +38,9 @@ supported, with the following exceptions: therefore not compatible with liburcu on x86 32-bit (i386, i486, i586, i686). The problem has been reported to the gcc community: http://www.mail-archive.com/gcc-bugs@gcc.gnu.org/msg281255.html +- Alpha, ia64 and ARMv7l architectures depend on 4.x gcc with atomic builtins + support. + QUICK START GUIDE -----------------