It's useful to get a a trace of memory allocations in early init. Add a debug() call to provide that. It can be enabled by adding '#define DEBUG' to the top of the file.
Signed-off-by: Simon Glass sjg@chromium.org ---
common/malloc_simple.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/common/malloc_simple.c b/common/malloc_simple.c index 134e059..e357827 100644 --- a/common/malloc_simple.c +++ b/common/malloc_simple.c @@ -19,10 +19,13 @@ void *malloc_simple(size_t bytes) void *ptr;
new_ptr = gd->malloc_ptr + bytes; + debug("%s: size=%zx, ptr=%lx, limit=%lx\n", __func__, bytes, new_ptr, + gd->malloc_limit); if (new_ptr > gd->malloc_limit) return NULL; ptr = map_sysmem(gd->malloc_base + gd->malloc_ptr, bytes); gd->malloc_ptr = ALIGN(new_ptr, sizeof(new_ptr)); + return ptr; }
@@ -37,6 +40,7 @@ void *memalign_simple(size_t align, size_t bytes) return NULL; ptr = map_sysmem(addr, bytes); gd->malloc_ptr = ALIGN(new_ptr, sizeof(new_ptr)); + return ptr; }