Make getenv() work before relocation.

[oweals/u-boot.git] / arch / nios2 / include / asm / global_data.h

diff --git a/arch/nios2/include/asm/global_data.h b/arch/nios2/include/asm/global_data.h
index f1b348293ffe423397f48c0d8c7ad33838b39906..c292a527e4c4ce66f3818b4286f314064da53be5 100644 (file)
--- a/arch/nios2/include/asm/global_data.h
+++ b/arch/nios2/include/asm/global_data.h
@@ -37,6 +37,7 @@ typedef       struct  global_data {
        unsigned long   post_init_f_time; /* When post_init_f started */
 #endif
        void            **jt;           /* Standalone app jump table */
+       char            env_buf[32];    /* buffer for getenv() before reloc. */
 } gd_t;
 
 /* flags */
@@ -46,7 +47,7 @@ typedef       struct  global_data {
 #define        GD_FLG_POSTFAIL 0x00008         /* Critical POST test failed            */
 #define        GD_FLG_POSTSTOP 0x00010         /* POST seqeunce aborted                */
 #define        GD_FLG_LOGINIT  0x00020         /* Log Buffer has been initialized      */
-#define GD_FLG_DISABLE_CONSOLE 0x00040         /* Disable console (in & out)    */
+#define GD_FLG_DISABLE_CONSOLE 0x00040 /* Disable console (in & out)           */
 
 #define DECLARE_GLOBAL_DATA_PTR     register gd_t *gd asm ("gp")