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author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2010-08-27 07:15:16 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-08-27 14:25:19 +0200 |
commit | fe5a1bd4f59efafb7cd7904fe5bfdc2b3f162dd7 (patch) | |
tree | 03987ea6003c6aa9c6a3249f4413ea60d05e90ec /include | |
parent | afcb5966efb3f882662dc90cc15b8ef422273458 (diff) | |
download | barebox-fe5a1bd4f59efafb7cd7904fe5bfdc2b3f162dd7.tar.gz barebox-fe5a1bd4f59efafb7cd7904fe5bfdc2b3f162dd7.tar.xz |
introduce pure_initcall
A "pure" initcall has no dependencies on anything else, and purely
initializes variables that couldn't be statically initialized.
This only exists for built-in code, not for modules.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
-rw-r--r-- | include/init.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/include/init.h b/include/init.h index accc4d0e57..bc708743b8 100644 --- a/include/init.h +++ b/include/init.h @@ -14,10 +14,17 @@ typedef int (*initcall_t)(void); __attribute__((__section__(".initcall." level))) = fn -#define core_initcall(fn) __define_initcall("0",fn,0) -#define postcore_initcall(fn) __define_initcall("1",fn,1) -#define console_initcall(fn) __define_initcall("2",fn,2) -#define postconsole_initcall(fn) __define_initcall("3",fn,3) +/* + * A "pure" initcall has no dependencies on anything else, and purely + * initializes variables that couldn't be statically initialized. + * + * This only exists for built-in code, not for modules. + */ +#define pure_initcall(fn) __define_initcall("0",fn,0) + +#define core_initcall(fn) __define_initcall("1",fn,1) +#define postcore_initcall(fn) __define_initcall("2",fn,2) +#define console_initcall(fn) __define_initcall("3",fn,3) #define coredevice_initcall(fn) __define_initcall("4",fn,4) #define fs_initcall(fn) __define_initcall("5",fn,5) #define device_initcall(fn) __define_initcall("6",fn,6) |