From a166fbca20e40937bf37cc18c389f68e995c1821 Mon Sep 17 00:00:00 2001 From: Scott Wood Date: Fri, 17 May 2013 20:01:54 -0500 Subject: powerpc: fix 8xx and 82xx type-punning warnings with GCC 4.7 C99's strict aliasing rules are insane to use in low-level code such as a bootloader, but as Wolfgang has rejected -fno-strict-aliasing in the past, add a union so that 16-bit accesses can be performed. Compile-tested only. Signed-off-by: Scott Wood Acked-by: Wolfgang Denk --- include/commproc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/commproc.h') diff --git a/include/commproc.h b/include/commproc.h index 7ca28c8..6959905 100644 --- a/include/commproc.h +++ b/include/commproc.h @@ -127,6 +127,7 @@ typedef struct cpm_buf_desc { */ #define PROFF_SCC1 ((uint)0x0000) #define PROFF_IIC ((uint)0x0080) +#define PROFF_REVNUM ((uint)0x00b0) #define PROFF_SCC2 ((uint)0x0100) #define PROFF_SPI ((uint)0x0180) #define PROFF_SCC3 ((uint)0x0200) -- cgit v1.1