X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=cpu%2Farm926ejs%2Fcpu.c;h=748a21a416e395a537badbbdf549168f43535f81;hb=a8c7c708a9e0051c6358718c53572a4681eaa22b;hp=a91aa3782858335b5b52290399875e4512563a42;hpb=6f21347d49b1741e4b8247f5e2d3fa83ef169c25;p=karo-tx-uboot.git diff --git a/cpu/arm926ejs/cpu.c b/cpu/arm926ejs/cpu.c index a91aa37828..748a21a416 100644 --- a/cpu/arm926ejs/cpu.c +++ b/cpu/arm926ejs/cpu.c @@ -88,17 +88,15 @@ static void cp_delay (void) int cpu_init (void) { /* - * setup up stack if necessary + * setup up stacks if necessary */ #ifdef CONFIG_USE_IRQ - IRQ_STACK_START = _armboot_end + - CONFIG_STACKSIZE + CONFIG_STACKSIZE_IRQ - 4; - FIQ_STACK_START = IRQ_STACK_START + CONFIG_STACKSIZE_FIQ; - _armboot_real_end = FIQ_STACK_START + 4; -#else - _armboot_real_end = _armboot_end + CONFIG_STACKSIZE; -#endif /* CONFIG_USE_IRQ */ - return (0); + DECLARE_GLOBAL_DATA_PTR; + + IRQ_STACK_START = _armboot_start - CFG_MALLOC_LEN - CFG_GBL_DATA_LEN - 4; + FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ; +#endif + return 0; } int cleanup_before_linux (void)