From a30b868de6cc147335ce506833ac0848a517e912 Mon Sep 17 00:00:00 2001 From: Anton Kolesov Date: Sun, 17 Aug 2014 21:29:46 +0200 Subject: [PATCH] manual: document dependencies on atomic operations Add atomic operations to the list of generic dependencies. Since this is an architecture option, there is no comment string to be added. Signed-off-by: Anton Kolesov [yann.morin.1998@free.fr: use the new arch-option; remove comment string] Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard --- docs/manual/adding-packages-directory.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/docs/manual/adding-packages-directory.txt b/docs/manual/adding-packages-directory.txt index 93e6a3ef1..fd9460caa 100644 --- a/docs/manual/adding-packages-directory.txt +++ b/docs/manual/adding-packages-directory.txt @@ -219,6 +219,11 @@ use in the comment. ** Dependency symbol: +BR2_USE_MMU+ ** Comment string: no comment to be added +* Atomic instructions (whereby the architecture has instructions to + perform some operations atomically, like LOCKCMPXCHG on x86) +** Dependency symbol: +BR2_ARCH_HAS_ATOMICS+ +** Comment string: no comment to be added + * Kernel headers ** Dependency symbol: +BR2_TOOLCHAIN_HEADERS_AT_LEAST_X_Y+, (replace +X_Y+ with the proper version, see +toolchain/toolchain-common.in+)