From 09cc305ef5d604fc7e4c2753f0c9bb8c8ebe9078 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Thu, 2 Dec 2010 11:05:13 +0100 Subject: Add OFF_TO_REG macro --- device.h | 1 + 1 file changed, 1 insertion(+) diff --git a/device.h b/device.h index da65a37..fed820e 100644 --- a/device.h +++ b/device.h @@ -55,6 +55,7 @@ struct io_register { }; #define REG_TO_OFF(reg) ((reg) * sizeof(uint32_t)) +#define OFF_TO_REG(off) ((off) / sizeof(uint32_t)) extern void io_register_init(struct io_register *reg, uint32_t addr, uint32_t valid, uint32_t readonly, uint32_t value); -- cgit v1.2.3-54-g00ecf