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Diffstat (limited to 'cpu/ppc4xx/start.S')
| -rw-r--r-- | cpu/ppc4xx/start.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index 77c2aa41178..06380248ca5 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -110,6 +110,10 @@ # endif #endif /* CFG_INIT_DCACHE_CS */ +#if (defined(CFG_INIT_RAM_DCACHE) && (CFG_INIT_RAM_END > (4 << 10))) +#error Only 4k of init-ram is supported - please adjust CFG_INIT_RAM_END! +#endif + #define function_prolog(func_name) .text; \ .align 2; \ .globl func_name; \ |