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2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-298/+0
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>
2016-08-15VPP-327 Coding standards cleanup for vppinfraDave Barach1-55/+89
Fix additional a few additional deviations reported elsewhere by checkstyle Change-Id: I026a8ae1c5b1856bbe3c4a555e1b690e7501b045 Signed-off-by: Dave Barach <dave@barachs.net>
2016-05-17vppinfra - ARM: cycle count 64bits register is only available on ARMv8Christophe Fontaine1-2/+9
Change-Id: I7d622e591020a482af68667f4d1ed2056258d2c8 Signed-off-by: Christophe Fontaine <christophe.fontaine@qosmos.com>
2016-04-18Add support for AArch32Christophe Fontaine1-1/+9
gcc version 4.9.2 (Raspbian 4.9.2-10) Tested on Linux raspberrypi 4.4.6-v7+ #875 SMP Tue Apr 12 16:33:02 BST 2016 armv7l GNU/Linux CPUs may be little or big endian, detect with gcc flags, not the processor architecture Add a new flag $(PLATFORM)_uses_openssl which allows to disable the link with openssl lib. vlib/vlib/threads.c: startup.conf must: - specify the heapsize as we don't have hugepages on raspbian cpu { main-core 3 } heapsize 64M Corrects in various files the assumption uword == u64 and replaces 'u64' cast with 'pointer_to_uword' and 'uword_to_pointer' where appropriate. 256 CPUs may create an OOM when testing with small memory footprint ( heapsize 64M ), allows the number of VLIB_MAX_CPUS to be set in platforms/*.mk vppinfra/vppinfra/longjmp.S: ARM - copy r1 (1st parameter of the setjmp call) to r0 (return value) vppinfra/vppinfra/time.h: On ARMv7 in AArch32 mode, we can access to a 64bit register to retreive the cycles count. gcc on rpi only declare ARM_ARCH 6. Override this info, and check if it is possible to use 'mrrc'. /!\ the time function will NOT work without allowing the user mode access to the PMU. You may download the source of the kmod here: https://github.com/christophefontaine/arm_rdtsc Change-Id: I8142606436d9671a184133b935398427f08a8bd2 Signed-off-by: Christophe Fontaine <christophe.fontaine@qosmos.com>
2016-01-22aarch64 CPU arch / ThunderX platform initial supportDave Barach1-1/+11
Change-Id: Ia2edd3cee2c25c26c7c47a9023744b97226434c7 Signed-off-by: Dave Barach <dave@barachs.net>
2015-12-08Initial commit of vpp code.v1.0.0Ed Warnicke1-0/+239
Change-Id: Ib246f1fbfce93274020ee93ce461e3d8bd8b9f17 Signed-off-by: Ed Warnicke <eaw@cisco.com>