ee2df1d6d6
[ioapi] Remove old io.h file and switch all users over to <gpxe/io.h>
2008-10-12 01:06:27 +01:00
7815474495
Revert "malloc attribute changes"
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wasn't meant for my local "master" branch ;)
This reverts commit 373022108b
2007-08-06 03:36:35 +02:00
373022108b
malloc attribute changes
2007-08-02 22:42:45 +02:00
89349d7fad
Separated out initialisation functions from startup/shutdown functions.
2007-07-03 23:09:56 +01:00
058b200529
Renamed _calloc() to zalloc(), ready to be used as a standalone function.
2007-06-11 21:36:10 +01:00
73b09ecba6
Use stdio.h instead of vsprintf.h
2007-01-19 01:13:12 +00:00
6d4e37cf42
Move include/malloc.h to include/gpxe/malloc.h, since everything in there
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is now gPXE-specific. (The standard malloc() et al have been in stdlib.h
for a while).
Add free memory counter.
2007-01-18 20:11:04 +00:00
35776f481c
Don't always zero memory in malloc(). This saves around 2us on a
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full-length PKB allocation.
2007-01-18 12:54:18 +00:00
6c894c2a2e
Fix typo
2007-01-12 01:37:38 +00:00
c4677c7e73
Implemented realloc(), and changed the semantics of malloc(0) to allow
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for realloc(0) being a valid way to free memory.
2006-11-24 16:51:18 +00:00
88e38fa148
We don't actually have a stdio.h header file. Our printf() functions are
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defined in vsprintf.h. (This may change, since vsprintf.h is a
non-standard name, but for now it's the one to use.)
There should be no need to include vsprintf.h just for DBG() statements,
since include/compiler.h forces it in for a debug build anyway.
2006-09-27 10:58:14 +00:00
1da4faa896
include stdio.h to suppress printf warning, general warnings fixups
2006-09-27 04:04:55 +00:00
1dbafa8950
Tidied up debugging messages
2006-05-27 13:38:49 +00:00
689218618f
Fix typo
2006-05-16 14:42:43 +00:00
51feeab445
Add an explicit failure debug message
2006-04-28 14:07:41 +00:00
cfae86f6c8
Glenn managed to shrink .text by 5 more bytes.
2006-04-25 21:48:16 +00:00
face774c4c
Fixed erroneous comparison
2006-04-25 11:54:58 +00:00
95f8a42930
Removed incorrect comment; malloc() is inefficient only when the
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alignment and size are both powers of two, and there's no way to
specify an alignment through the malloc() interface anyway.
2006-04-25 10:41:49 +00:00
4e92f29c9e
Now passes trivial tests. free_memblock() needs neatening up.
2006-04-25 04:01:58 +00:00
b601a7d355
Updated memory allocator to improve support for unaligned or partially
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aligned blocks.
Moved header to include/malloc.h, since we now also provide the
POSIX-like malloc()/free() pair.
Not yet tested.
2006-04-25 03:30:46 +00:00
b6b6a0b5fe
First draft of a dynamic memory allocator
2006-04-24 15:21:18 +00:00
Michael Brown