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| author | Hans de Goede <hdegoede@redhat.com> | 2015-09-13 14:45:15 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-10-20 18:40:27 +0200 |
| commit | 1eb0c03c2198a7ec9de456b83dacdc4831b96cbf (patch) | |
| tree | 08dec65ab5ca93a18be5546fa946e36722450952 /include | |
| parent | 8656c4f76f012254a1a01d6d7956d85d7d3d73bf (diff) | |
| download | u-boot-imx-1eb0c03c2198a7ec9de456b83dacdc4831b96cbf.zip u-boot-imx-1eb0c03c2198a7ec9de456b83dacdc4831b96cbf.tar.gz u-boot-imx-1eb0c03c2198a7ec9de456b83dacdc4831b96cbf.tar.bz2 | |
malloc_simple: Add Kconfig option for using only malloc_simple in the SPL
common/dlmalloc.c is quite big, both in .text and .data usage, therefor
on some boards the SPL is build to use only malloc_simple.c and not the
dlmalloc.c code. This is done in various include/configs/foo.h with the
following construct:
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_MALLOC_SIMPLE
#endif
This commit introduces a SPL_MALLOC_SIMPLE Kconfig bool which allows
selecting this functionality through Kconfig instead.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/_exports.h | 2 | ||||
| -rw-r--r-- | include/exports.h | 2 | ||||
| -rw-r--r-- | include/malloc.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/include/_exports.h b/include/_exports.h index 74a882a..11beeb2 100644 --- a/include/_exports.h +++ b/include/_exports.h @@ -23,7 +23,7 @@ EXPORT_FUNC(dummy, void, free_hdlr, void) #endif EXPORT_FUNC(malloc, void *, malloc, size_t) -#ifndef CONFIG_SYS_MALLOC_SIMPLE +#if !CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) EXPORT_FUNC(free, void, free, void *) #endif EXPORT_FUNC(udelay, void, udelay, unsigned long) diff --git a/include/exports.h b/include/exports.h index a3e0469..deef8fb 100644 --- a/include/exports.h +++ b/include/exports.h @@ -19,7 +19,7 @@ int printf(const char* fmt, ...); void install_hdlr(int, interrupt_handler_t, void*); void free_hdlr(int); void *malloc(size_t); -#ifndef CONFIG_SYS_MALLOC_SIMPLE +#if !CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) void free(void*); #endif void __udelay(unsigned long); diff --git a/include/malloc.h b/include/malloc.h index f4da9e6..f20e4d3 100644 --- a/include/malloc.h +++ b/include/malloc.h @@ -872,7 +872,7 @@ extern Void_t* sbrk(); #else -#ifdef CONFIG_SYS_MALLOC_SIMPLE +#if CONFIG_IS_ENABLED(SYS_MALLOC_SIMPLE) #define malloc malloc_simple #define realloc realloc_simple #define memalign memalign_simple |