diff options
| author | Simon Glass | 2012-12-13 20:48:30 +0000 |
|---|---|---|
| committer | Tom Rini | 2013-02-01 15:07:49 -0500 |
| commit | 5cb48582ac05931c66b00b46c60d3ee8c6fc7950 (patch) | |
| tree | ffcaf6be1119502aa4d532cfa888dc9ef415e968 /arch/sparc | |
| parent | 6ad77d88e57f6ab815ec7e85c5ac329054318c73 (diff) | |
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 <sjg@chromium.org>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/include/asm/global_data.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/global_data.h b/arch/sparc/include/asm/global_data.h index aa63b35cab1..a51c40b41df 100644 --- a/arch/sparc/include/asm/global_data.h +++ b/arch/sparc/include/asm/global_data.h @@ -29,6 +29,10 @@ #include "asm/types.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 @@ -74,6 +78,7 @@ typedef struct global_data { #endif void **jt; /* jump table */ char env_buf[32]; /* buffer for getenv() before reloc. */ + struct arch_global_data arch; /* architecture-specific data */ } gd_t; #include <asm-generic/global_data_flags.h> |