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Diffstat (limited to 'include/configs/ppmc7xx.h')
| -rw-r--r-- | include/configs/ppmc7xx.h | 416 |
1 files changed, 0 insertions, 416 deletions
diff --git a/include/configs/ppmc7xx.h b/include/configs/ppmc7xx.h deleted file mode 100644 index 18f9a6c..0000000 --- a/include/configs/ppmc7xx.h +++ /dev/null @@ -1,416 +0,0 @@ -/* - * ppmc7xx.h - * --------- - * - * Wind River PPMC 7xx/74xx board configuration file. - * - * By Richard Danter (richard.danter@windriver.com) - * Copyright (C) 2005 Wind River Systems - */ - - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define CONFIG_PPMC7XX - - -/*=================================================================== - * - * User configurable settings - Modify to your preference - * - *=================================================================== - */ - -/* - * Debug - * - * DEBUG - Define this is you want extra debug info - * GTREGREAD - Required to build with debug - * do_bdinfo - Required to build with debug - */ - -#ifdef DEBUG -#define GTREGREAD(x) 0xFFFFFFFF -#define do_bdinfo(a,b,c,d) -#endif - -/* - * CPU type - * - * CONFIG_7xx - We have a 750 or 755 CPU - * CONFIG_74xx - We have a 7400 CPU - * CONFIG_ALTIVEC - We have altivec enabled CPU (only 7400) - * CONFIG_BUS_CLK - System bus clock in Hz - */ - -#define CONFIG_7xx -#undef CONFIG_74xx -#undef CONFIG_ALTIVEC -#define CONFIG_BUS_CLK 66000000 - -#define CONFIG_SYS_TEXT_BASE 0xFFF00000 - -#ifndef __ASSEMBLY__ -#include <galileo/core.h> -#endif - -/* - * Monitor configuration - * - * List of command sets to include in shell - * - * The following command sets have been tested and known to work: - * - * CMD_CACHE - Cache control commands - * CMD_MEMORY - Memory display, change and test commands - * CMD_FLASH - Erase and program flash - * CMD_ENV - Environment commands - * CMD_RUN - Run commands stored in env vars - * CMD_ELF - Load ELF files - * CMD_NET - Networking/file download commands - * CMD_PIN - ICMP Echo Request command - * CMD_PCI - PCI Bus scanning command - */ - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_BOOTFILESIZE -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME - - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#define CONFIG_CMD_FLASH -#define CONFIG_CMD_SAVEENV -#define CONFIG_CMD_RUN -#define CONFIG_CMD_ELF -#define CONFIG_CMD_NET -#define CONFIG_CMD_PING -#define CONFIG_CMD_PCI - -#undef CONFIG_CMD_KGDB - - -/* - * Serial configuration - * - * CONFIG_CONS_INDEX - Serial console port number (COM1) - * CONFIG_BAUDRATE - Serial speed - */ - -#define CONFIG_CONS_INDEX 1 -#define CONFIG_BAUDRATE 9600 - - -/* - * PCI config - * - * CONFIG_PCI - Enable PCI bus - * CONFIG_PCI_PNP - Enable Plug & Play support - * CONFIG_PCI_SCAN_SHOW - Enable display of devices at startup - */ - -#define CONFIG_PCI -#define CONFIG_PCI_INDIRECT_BRIDGE -#define CONFIG_PCI_PNP -#undef CONFIG_PCI_SCAN_SHOW - - -/* - * Network config - * - * CONFIG_EEPRO100 - Intel 8255x Ethernet Controller - * CONFIG_EEPRO100_SROM_WRITE - Enable writing to network card ROM - */ - -#define CONFIG_EEPRO100 -#define CONFIG_EEPRO100_SROM_WRITE - - -/* - * Enable extra init functions - * - * CONFIG_MISC_INIT_F - Call pre-relocation init functions - * CONFIG_MISC_INIT_R - Call post relocation init functions - */ - -#undef CONFIG_MISC_INIT_F -#define CONFIG_MISC_INIT_R - - -/* - * Boot config - * - * CONFIG_BOOTCOMMAND - Command(s) to execute to auto-boot - * CONFIG_BOOTDELAY - How long to wait before auto-boot (in sec) - */ - -#define CONFIG_BOOTCOMMAND \ - "bootp;" \ - "setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):$(rootpath) " \ - "ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname)::off;" \ - "bootm" -#define CONFIG_BOOTDELAY 5 - - -/*=================================================================== - * - * Board configuration settings - You should not need to modify these - * - *=================================================================== - */ - - -/* - * Memory map - * - * This board runs in a standard CHRP (Map-B) configuration. - * - * Type Start End Size Width Chip Sel - * ----------- ----------- ----------- ------- ------- -------- - * SDRAM 0x00000000 0x04000000 64MB 64b SDRAMCS0 - * User LED's 0x78000000 RCS3 - * UART 0x7C000000 RCS2 - * Mailbox 0xFF000000 RCS1 - * Flash 0xFFC00000 0xFFFFFFFF 4MB 64b RCS0 - * - * Flash sectors are laid out as follows. - * - * Sector Start End Size Comments - * ------- ----------- ----------- ------- ----------- - * 0 0xFFC00000 0xFFC3FFFF 256KB - * 1 0xFFC40000 0xFFC7FFFF 256KB - * 2 0xFFC80000 0xFFCBFFFF 256KB - * 3 0xFFCC0000 0xFFCFFFFF 256KB - * 4 0xFFD00000 0xFFD3FFFF 256KB - * 5 0xFFD40000 0xFFD7FFFF 256KB - * 6 0xFFD80000 0xFFDBFFFF 256KB - * 7 0xFFDC0000 0xFFDFFFFF 256KB - * 8 0xFFE00000 0xFFE3FFFF 256KB - * 9 0xFFE40000 0xFFE7FFFF 256KB - * 10 0xFFE80000 0xFFEBFFFF 256KB - * 11 0xFFEC0000 0xFFEFFFFF 256KB - * 12 0xFFF00000 0xFFF3FFFF 256KB U-Boot code here - * 13 0xFFF40000 0xFFF7FFFF 256KB - * 14 0xFFF80000 0xFFFBFFFF 256KB - * 15 0xFFFC0000 0xFFFDFFFF 128KB - * 16 0xFFFE0000 0xFFFE7FFF 32KB U-Boot env vars here - * 17 0xFFFE8000 0xFFFEFFFF 32KB U-Boot backup copy of env vars here - * 18 0xFFFF0000 0xFFFFFFFF 64KB - */ - - -/* - * SDRAM config - see memory map details above. - * - * CONFIG_SYS_SDRAM_BASE - Start address of SDRAM, this _must_ be zero! - * CONFIG_SYS_SDRAM_SIZE - Total size of contiguous SDRAM bank(s) - */ - -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_SDRAM_SIZE 0x04000000 - - -/* - * Flash config - see memory map details above. - * - * CONFIG_SYS_FLASH_BASE - Start address of flash memory - * CONFIG_SYS_FLASH_SIZE - Total size of contiguous flash mem - * CONFIG_SYS_FLASH_ERASE_TOUT - Erase timeout in ms - * CONFIG_SYS_FLASH_WRITE_TOUT - Write timeout in ms - * CONFIG_SYS_MAX_FLASH_BANKS - Number of banks of flash on board - * CONFIG_SYS_MAX_FLASH_SECT - Number of sectors in a bank - */ - -#define CONFIG_SYS_FLASH_BASE 0xFFC00000 -#define CONFIG_SYS_FLASH_SIZE 0x00400000 -#define CONFIG_SYS_FLASH_ERASE_TOUT 250000 -#define CONFIG_SYS_FLASH_WRITE_TOUT 5000 -#define CONFIG_SYS_MAX_FLASH_BANKS 1 -#define CONFIG_SYS_MAX_FLASH_SECT 128 - - -/* - * Monitor config - see memory map details above - * - * CONFIG_SYS_MONITOR_BASE - Base address of monitor code - * CONFIG_SYS_MALLOC_LEN - Size of malloc pool (128KB) - */ - -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE -#define CONFIG_SYS_MALLOC_LEN 0x20000 - - -/* - * Command shell settings - * - * CONFIG_SYS_BARGSIZE - Boot Argument buffer size - * CONFIG_SYS_BOOTMAPSZ - Size of app's mapped RAM at boot (Linux=8MB) - * CONFIG_SYS_CBSIZE - Console Buffer (input) size - * CONFIG_SYS_LOAD_ADDR - Default load address - * CONFIG_SYS_LONGHELP - Provide more detailed help - * CONFIG_SYS_MAXARGS - Number of args accepted by monitor commands - * CONFIG_SYS_MEMTEST_START - Start address of test to run on RAM - * CONFIG_SYS_MEMTEST_END - End address of RAM test - * CONFIG_SYS_PBSIZE - Print Buffer (output) size - * CONFIG_SYS_PROMPT - Prompt string - */ - -#define CONFIG_SYS_BARGSIZE 1024 -#define CONFIG_SYS_BOOTMAPSZ 0x800000 -#define CONFIG_SYS_CBSIZE 1024 -#define CONFIG_SYS_LOAD_ADDR 0x100000 -#define CONFIG_SYS_LONGHELP -#define CONFIG_SYS_MAXARGS 16 -#define CONFIG_SYS_MEMTEST_START 0x00040000 -#define CONFIG_SYS_MEMTEST_END 0x00040100 -#define CONFIG_SYS_PBSIZE 1024 - - -/* - * Environment config - see memory map details above - * - * CONFIG_ENV_IS_IN_FLASH - The env variables are stored in flash - * CONFIG_ENV_ADDR - Address of the sector containing env vars - * CONFIG_ENV_SIZE - Ammount of RAM for env vars (used to save RAM, 4KB) - * CONFIG_ENV_SECT_SIZE - Size of sector containing env vars (32KB) - */ - -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_ADDR 0xFFFE0000 -#define CONFIG_ENV_SIZE 0x1000 -#define CONFIG_ENV_ADDR_REDUND 0xFFFE8000 -#define CONFIG_ENV_SIZE_REDUND 0x1000 -#define CONFIG_ENV_SECT_SIZE 0x8000 - - -/* - * Initial RAM config - * - * Since the main system RAM is initialised very early, we place the INIT_RAM - * in the main system RAM just above the exception vectors. The contents are - * copied to top of RAM by the init code. - * - * CONFIG_SYS_INIT_RAM_ADDR - Address of Init RAM, above exception vect - * CONFIG_SYS_INIT_RAM_SIZE - Size of Init RAM - * GENERATED_GBL_DATA_SIZE - Ammount of RAM to reserve for global data - * CONFIG_SYS_GBL_DATA_OFFSET - Start of global data, top of stack - */ - -#define CONFIG_SYS_INIT_RAM_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4000) -#define CONFIG_SYS_INIT_RAM_SIZE 0x4000 -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - - -/* - * Initial BAT config - * - * BAT0 - System SDRAM - * BAT1 - LED's and Serial Port - * BAT2 - PCI Memory - * BAT3 - PCI I/O including Flash Memory - */ - -#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_64M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L -#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U - -#define CONFIG_SYS_IBAT1L (0x70000000 | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT1U (0x70000000 | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT1L (0x70000000 | BATL_PP_RW | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT1U (0x70000000 | BATU_BL_256M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_IBAT2L (0x80000000 | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT2U (0x80000000 | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT2L (0x80000000 | BATL_PP_RW | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT2U (0x80000000 | BATU_BL_256M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_IBAT3L (0xF0000000 | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT3U (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT3L (0xF0000000 | BATL_PP_RW | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT3U (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP) - - -/* - * Cache config - * - * CONFIG_SYS_CACHELINE_SIZE - Size of a cache line (CPU specific) - * CONFIG_SYS_L2 - L2 cache enabled if defined - * L2_INIT - L2 cache init flags - * L2_ENABLE - L2 cache enable flags - */ - -#define CONFIG_SYS_CACHELINE_SIZE 32 -#undef CONFIG_SYS_L2 -#define L2_INIT 0 -#define L2_ENABLE 0 - - -/* - * Clocks config - * - * CONFIG_SYS_BUS_CLK - Bus clock frequency in Hz - * CONFIG_SYS_HZ - Decrementer freq in Hz - */ - -#define CONFIG_SYS_BUS_CLK CONFIG_BUS_CLK - - -/* - * Serial port config - * - * CONFIG_SYS_NS16550 - Include the NS16550 driver - * CONFIG_SYS_NS16550_SERIAL - Include the serial (wrapper) driver - * CONFIG_SYS_NS16550_CLK - Frequency of reference clock - * CONFIG_SYS_NS16550_REG_SIZE - 64-bit accesses to 8-bit port - * CONFIG_SYS_NS16550_COM1 - Base address of 1st serial port - */ - -#define CONFIG_SYS_NS16550 -#define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_CLK 3686400 -#define CONFIG_SYS_NS16550_REG_SIZE -8 -#define CONFIG_SYS_NS16550_COM1 0x7C000000 - - -/* - * PCI Config - Address Map B (CHRP) - */ - -#define CONFIG_SYS_PCI_MEMORY_BUS 0x00000000 -#define CONFIG_SYS_PCI_MEMORY_PHYS 0x00000000 -#define CONFIG_SYS_PCI_MEMORY_SIZE 0x40000000 -#define CONFIG_SYS_PCI_MEM_BUS 0x80000000 -#define CONFIG_SYS_PCI_MEM_PHYS 0x80000000 -#define CONFIG_SYS_PCI_MEM_SIZE 0x7D000000 -#define CONFIG_SYS_ISA_MEM_BUS 0x00000000 -#define CONFIG_SYS_ISA_MEM_PHYS 0xFD000000 -#define CONFIG_SYS_ISA_MEM_SIZE 0x01000000 -#define CONFIG_SYS_PCI_IO_BUS 0x00800000 -#define CONFIG_SYS_PCI_IO_PHYS 0xFE800000 -#define CONFIG_SYS_PCI_IO_SIZE 0x00400000 -#define CONFIG_SYS_ISA_IO_BUS 0x00000000 -#define CONFIG_SYS_ISA_IO_PHYS 0xFE000000 -#define CONFIG_SYS_ISA_IO_SIZE 0x00800000 -#define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_ISA_IO_PHYS -#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_PHYS -#define CONFIG_SYS_60X_PCI_IO_OFFSET CONFIG_SYS_ISA_IO_PHYS - - -/* - * Extra init functions - * - * CONFIG_SYS_BOARD_ASM_INIT - Call assembly init code - */ - -#define CONFIG_SYS_BOARD_ASM_INIT - -#endif /* __CONFIG_H */ |