console: Implement pre-console buffer

[people/ms/u-boot.git] / arch / arm / include / asm / global_data.h

diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h
index 4fc51fdc75f2ccaa09a138ae6af7984d18275c85..b85b7fe808f53a0590fb8160e61ff0a91386c6b9 100644 (file)
--- a/arch/arm/include/asm/global_data.h
+++ b/arch/arm/include/asm/global_data.h
@@ -38,6 +38,9 @@ typedef       struct  global_data {
        unsigned long   flags;
        unsigned long   baudrate;
        unsigned long   have_console;   /* serial_init() was called */
+#ifdef CONFIG_PRE_CONSOLE_BUFFER
+       unsigned long   precon_buf_idx; /* Pre-Console buffer index */
+#endif
        unsigned long   env_addr;       /* Address  of Environment struct */
        unsigned long   env_valid;      /* Checksum of Environment valid? */
        unsigned long   fb_base;        /* base address of frame buffer */