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Diffstat (limited to 'common/memsize.c')
| -rw-r--r-- | common/memsize.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/common/memsize.c b/common/memsize.c index d149e41845..ef6381babd 100644 --- a/common/memsize.c +++ b/common/memsize.c @@ -33,6 +33,9 @@ * Check memory range for valid RAM. A simple memory test determines * the actually available RAM size between addresses `base' and * `base + maxsize'. + * + * This function modifies the RAM. Do not use it if you're running from + * the RAM you are going to detect! */ long get_ram_size(volatile long *base, long maxsize) { |