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Diffstat (limited to 'include/asm-ppc/global_data.h')
| -rw-r--r-- | include/asm-ppc/global_data.h | 198 |
1 files changed, 0 insertions, 198 deletions
diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h deleted file mode 100644 index d3dd44e96d..0000000000 --- a/include/asm-ppc/global_data.h +++ /dev/null @@ -1,198 +0,0 @@ -/* - * (C) Copyright 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef __ASM_GBL_DATA_H -#define __ASM_GBL_DATA_H - -#include "config.h" -#include "asm/types.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). - * - * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t) - */ - -typedef struct global_data { - bd_t *bd; - unsigned long flags; - unsigned long baudrate; - unsigned long cpu_clk; /* CPU clock in Hz! */ - unsigned long bus_clk; -#if defined(CONFIG_8xx) - unsigned long brg_clk; -#endif -#if defined(CONFIG_CPM2) - /* There are many clocks on the MPC8260 - see page 9-5 */ - unsigned long vco_out; - unsigned long cpm_clk; - unsigned long scc_clk; - unsigned long brg_clk; -#ifdef CONFIG_PCI - unsigned long pci_clk; -#endif -#endif - unsigned long mem_clk; -#if defined(CONFIG_MPC83xx) - /* There are other clocks in the MPC83XX */ - u32 csb_clk; -#if defined(CONFIG_MPC834x) || defined(CONFIG_MPC831x) || defined(CONFIG_MPC837x) - u32 tsec1_clk; - u32 tsec2_clk; - u32 usbdr_clk; -#endif -#if defined (CONFIG_MPC834x) - u32 usbmph_clk; -#endif /* CONFIG_MPC834x */ -#if defined(CONFIG_MPC8315) - u32 tdm_clk; -#endif - u32 core_clk; - u32 enc_clk; - u32 lbiu_clk; - u32 lclk_clk; - u32 pci_clk; -#if defined(CONFIG_MPC837x) || defined(CONFIG_MPC831x) - u32 pciexp1_clk; - u32 pciexp2_clk; -#endif -#if defined(CONFIG_MPC837x) || defined(CONFIG_MPC8315) - u32 sata_clk; -#endif -#if defined(CONFIG_MPC8360) - u32 mem_sec_clk; -#endif /* CONFIG_MPC8360 */ -#endif -#if defined(CONFIG_FSL_ESDHC) - u32 sdhc_clk; -#endif -#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) - u32 lbc_clk; - void *cpu; -#endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */ -#if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) - u32 i2c1_clk; - u32 i2c2_clk; -#endif -#if defined(CONFIG_QE) - u32 qe_clk; - u32 brg_clk; - uint mp_alloc_base; - uint mp_alloc_top; -#endif /* CONFIG_QE */ -#if defined(CONFIG_FSL_LAW) - u32 used_laws; -#endif -#if defined(CONFIG_E500) - u32 used_tlb_cams[(CONFIG_SYS_NUM_TLBCAMS+31)/32]; -#endif -#if defined(CONFIG_MPC5xxx) - unsigned long ipb_clk; - unsigned long pci_clk; -#endif -#if defined(CONFIG_MPC512X) - u32 ips_clk; - u32 csb_clk; - u32 pci_clk; -#endif /* CONFIG_MPC512X */ -#if defined(CONFIG_MPC8220) - unsigned long bExtUart; - unsigned long inp_clk; - unsigned long pci_clk; - unsigned long vco_clk; - unsigned long pev_clk; - unsigned long flb_clk; -#endif - phys_size_t ram_size; /* RAM size */ - unsigned long reset_status; /* reset status register at boot */ -#if defined(CONFIG_MPC83xx) - unsigned long arbiter_event_attributes; - unsigned long arbiter_event_address; -#endif - unsigned long env_addr; /* Address of Environment struct */ - unsigned long env_valid; /* Checksum of Environment valid? */ - unsigned long have_console; /* serial_init() was called */ -#if defined(CONFIG_SYS_ALLOC_DPRAM) || defined(CONFIG_CPM2) - unsigned int dp_alloc_base; - unsigned int dp_alloc_top; -#endif -#if defined(CONFIG_4xx) - u32 uart_clk; -#endif /* CONFIG_4xx */ -#if defined(CONFIG_SYS_GT_6426x) - unsigned int mirror_hack[16]; -#endif -#if defined(CONFIG_A3000) || \ - defined(CONFIG_HIDDEN_DRAGON) || \ - defined(CONFIG_MUSENKI) || \ - defined(CONFIG_SANDPOINT) - void * console_addr; -#endif - unsigned long relocaddr; /* Start address of U-Boot in RAM */ -#if defined(CONFIG_LCD) || defined(CONFIG_VIDEO) - unsigned long fb_base; /* Base address of framebuffer memory */ -#endif -#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER) - unsigned long post_log_word; /* Record POST activities */ - unsigned long post_init_f_time; /* When post_init_f started */ -#endif -#ifdef CONFIG_BOARD_TYPES - unsigned long board_type; -#endif -#ifdef CONFIG_MODEM_SUPPORT - unsigned long do_mdm_init; - unsigned long be_quiet; -#endif -#if defined(CONFIG_LWMON) || defined(CONFIG_LWMON5) - unsigned long kbd_status; -#endif -#if defined(CONFIG_WD_MAX_RATE) - unsigned long long wdt_last; /* trace watch-dog triggering rate */ -#endif - void **jt; /* jump table */ -} gd_t; - -/* - * Global Data Flags - */ -#define GD_FLG_RELOC 0x00001 /* Code was relocated to RAM */ -#define GD_FLG_DEVINIT 0x00002 /* Devices have been initialized */ -#define GD_FLG_SILENT 0x00004 /* Silent mode */ -#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) */ - -#if 1 -#define DECLARE_GLOBAL_DATA_PTR register volatile gd_t *gd asm ("r2") -#else /* We could use plain global data, but the resulting code is bigger */ -#define XTRN_DECLARE_GLOBAL_DATA_PTR extern -#define DECLARE_GLOBAL_DATA_PTR XTRN_DECLARE_GLOBAL_DATA_PTR \ - gd_t *gd -#endif - -#endif /* __ASM_GBL_DATA_H */ |