diff options
Diffstat (limited to 'arch/x86/include/asm/global_data.h')
| -rw-r--r-- | arch/x86/include/asm/global_data.h | 43 |
1 files changed, 7 insertions, 36 deletions
diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h index dc6402b..8a96fc9 100644 --- a/arch/x86/include/asm/global_data.h +++ b/arch/x86/include/asm/global_data.h @@ -23,46 +23,19 @@ #ifndef __ASM_GBL_DATA_H #define __ASM_GBL_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). - */ #ifndef __ASSEMBLY__ -#include <asm/u-boot.h> - -typedef struct global_data gd_t; +/* Architecture-specific global data */ +struct arch_global_data { + struct global_data *gd_addr; /* Location of Global Data */ +}; -struct global_data { - /* NOTE: gd_addr MUST be first member of struct global_data! */ - gd_t *gd_addr; /* Location of 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 reloc_off; /* Relocation Offset */ - unsigned long load_off; /* Load Offset */ - unsigned long env_addr; /* Address of Environment struct */ - unsigned long env_valid; /* Checksum of Environment valid? */ - unsigned long cpu_clk; /* CPU clock in Hz! */ - unsigned long bus_clk; - unsigned long relocaddr; /* Start address of U-Boot in RAM */ - unsigned long start_addr_sp; /* start_addr_stackpointer */ - unsigned long gdt_addr; /* Location of GDT */ - phys_size_t ram_size; /* RAM size */ - unsigned long reset_status; /* reset status register at boot */ - const void *fdt_blob; /* Our device tree, NULL if none */ - void **jt; /* jump table */ - char env_buf[32]; /* buffer for getenv() before reloc. */ -}; +#include <asm-generic/global_data.h> + +#ifndef __ASSEMBLY__ static inline gd_t *get_fs_gd_ptr(void) { gd_t *gd_ptr; @@ -76,8 +49,6 @@ static inline gd_t *get_fs_gd_ptr(void) #endif -#include <asm-generic/global_data_flags.h> - /* * Our private Global Data Flags */ |