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microblaze: Use generic global_data 

Move microblaze over to use generic global_data.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Simon Glass 2012-12-13 20:49:18 +00:00 committed by Tom Rini
parent e56b250735
commit eef5415036
1 changed files with 1 additions and 26 deletions
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27
arch/microblaze/include/asm/global_data.h
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@ -29,32 +29,7 @@
struct arch_global_data { struct arch_global_data {
}; };
/* #include <asm-generic/global_data.h>
* The following data structure is placed in some memory wich is
* available very early after boot (like DPRAM on MPC8xx/MPC82xx, or
* some locked parts of the data cache) to allow for a minimum set of
* global variables during system initialization (until we have set
* up the memory controller so that we can use RAM).
*/
typedef struct global_data {
bd_t *bd;
unsigned long flags;
unsigned int 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 */
const void *fdt_blob; /* Our device tree, NULL if none */
unsigned long env_valid; /* Checksum of Environment valid? */
unsigned long fb_base; /* base address of frame buffer */
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>
#define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("r31") #define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("r31")