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authorYann E. MORIN" <yann.morin.1998@anciens.enib.fr>2008-06-27 14:55:22 (GMT)
committerYann E. MORIN" <yann.morin.1998@anciens.enib.fr>2008-06-27 14:55:22 (GMT)
commit4b7c2e32acca981469e02b8cd010730705c97f88 (patch)
treea02400b419e7a94ec2c8e8edf77849be8eb205c9 /docs/overview.txt
parent8f6389a4f5ca2316c567c62f3ad211d65021d71f (diff)
Update the architecture API: architecture help is mandatory.
Update all architectures (some with pointer to the specs, when available). /trunk/docs/overview.txt | 8 8 0 0 ++++++++ /trunk/arch/arm/config.in | 3 3 0 0 +++ /trunk/arch/powerpc/config.in | 3 3 0 0 +++ /trunk/arch/ia64/config.in | 3 3 0 0 +++ /trunk/arch/alpha/config.in | 2 2 0 0 ++ /trunk/arch/x86/config.in | 3 3 0 0 +++ /trunk/arch/mips/config.in | 3 3 0 0 +++ /trunk/arch/sh/config.in | 3 3 0 0 +++ /trunk/arch/x86_64/config.in | 3 3 0 0 +++ 9 files changed, 31 insertions(+)
Diffstat (limited to 'docs/overview.txt')
-rw-r--r--docs/overview.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/overview.txt b/docs/overview.txt
index 0e8abc2..55a7ba7 100644
--- a/docs/overview.txt
+++ b/docs/overview.txt
@@ -550,12 +550,20 @@ The "config.in" file API:
*not* depend on any other config option (EXPERIMENTAL is managed as above).
Eg.:
config ARCH_arm
+ + mandatory:
+ defines an (terse) help entry for this architecture:
+ Eg.:
+ config ARCH_arm
+ help
+ The ARM architecture.
+ optional:
selects adequate associated config options.
Eg.:
config ARCH_arm
select ARCH_SUPPORTS_BOTH_ENDIAN
select ARCH_DEFAULT_LE
+ help
+ The ARM architecture.
> other target-specific options, at your discretion. Note however that to
avoid name-clashing, such options shall be prefixed with "ARCH_%arch%",