From 5cb48582ac05931c66b00b46c60d3ee8c6fc7950 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 13 Dec 2012 20:48:30 +0000 Subject: Add architecture-specific global data We plan to move architecture-specific data into a separate structure so that we can make the rest of it common. As a first step, create struct arch_global_data to hold these fields. Initially it is empty. This patch applies to all archs at once. I can split it if this is really a pain. Signed-off-by: Simon Glass --- arch/sandbox/include/asm/global_data.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/sandbox/include/asm') diff --git a/arch/sandbox/include/asm/global_data.h b/arch/sandbox/include/asm/global_data.h index 78a751d96f..f33f465825 100644 --- a/arch/sandbox/include/asm/global_data.h +++ b/arch/sandbox/include/asm/global_data.h @@ -25,6 +25,11 @@ #ifndef __ASM_GBL_DATA_H #define __ASM_GBL_DATA_H + +/* Architecture-specific global data */ +struct arch_global_data { +}; + /* * The following data structure is placed in some memory wich is * available very early after boot (like DPRAM on MPC8xx/MPC82xx, or @@ -46,6 +51,7 @@ typedef struct global_data { const void *fdt_blob; /* Our device tree, NULL if none */ void **jt; /* jump table */ char env_buf[32]; /* buffer for getenv() before reloc. */ + struct arch_global_data arch; /* architecture-specific data */ } gd_t; #include -- cgit v1.2.1