include/configs/qemu-malta.h

   1 /*
   2  * Copyright (C) 2013 Gabor Juhos <juhosg@openwrt.org>
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the GNU General Public License version 2 as published
   6  * by the Free Software Foundation.
   7  */
   8
   9 #ifndef _QEMU_MALTA_CONFIG_H
  10 #define _QEMU_MALTA_CONFIG_H
  11
  12 #include <asm/addrspace.h>
  13 #include <asm/malta.h>
  14
  15 /*
  16  * System configuration
  17  */
  18 #define CONFIG_QEMU_MALTA
  19
  20 #define CONFIG_PCI
  21 #define CONFIG_PCI_GT64120
  22 #define CONFIG_PCI_PNP
  23 #define CONFIG_PCNET
  24
  25 /*
  26  * CPU Configuration
  27  */
  28 #define CONFIG_SYS_MHZ                  250     /* arbitrary value */
  29 #define CONFIG_SYS_MIPS_TIMER_FREQ      (CONFIG_SYS_MHZ * 1000000)
  30 #define CONFIG_SYS_HZ                   1000
  31
  32 #define CONFIG_SYS_DCACHE_SIZE          16384   /* arbitrary value */
  33 #define CONFIG_SYS_ICACHE_SIZE          16384   /* arbitrary value */
  34 #define CONFIG_SYS_CACHELINE_SIZE       32      /* arbitrary value */
  35
  36 #define CONFIG_SWAP_IO_SPACE
  37
  38 /*
  39  * Memory map
  40  */
  41 #define CONFIG_SYS_TEXT_BASE            0xbfc00000 /* Rom version */
  42 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_FLASH_BASE
  43
  44 #define CONFIG_SYS_SDRAM_BASE           0x80000000 /* Cached addr */
  45 #define CONFIG_SYS_MEM_SIZE             (256 * 1024 * 1024)
  46
  47 #define CONFIG_SYS_INIT_SP_OFFSET       0x400000
  48
  49 #define CONFIG_SYS_LOAD_ADDR            0x81000000
  50 #define CONFIG_SYS_MEMTEST_START        0x80100000
  51 #define CONFIG_SYS_MEMTEST_END          0x80800000
  52
  53 #define CONFIG_SYS_MALLOC_LEN           (128 * 1024)
  54 #define CONFIG_SYS_BOOTPARAMS_LEN       (128 * 1024)
  55
  56 /*
  57  * Console configuration
  58  */
  59 #if defined(CONFIG_SYS_LITTLE_ENDIAN)
  60 #define CONFIG_SYS_PROMPT               "qemu-maltael # "
  61 #else
  62 #define CONFIG_SYS_PROMPT               "qemu-malta # "
  63 #endif
  64
  65 #define CONFIG_SYS_CBSIZE               256
  66 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
  67                                          sizeof(CONFIG_SYS_PROMPT) + 16)
  68 #define CONFIG_SYS_MAXARGS              16
  69
  70 #define CONFIG_AUTO_COMPLETE
  71 #define CONFIG_CMDLINE_EDITING
  72
  73 /*
  74  * Serial driver
  75  */
  76 #define CONFIG_BAUDRATE                 115200
  77
  78 #define CONFIG_SYS_NS16550
  79 #define CONFIG_SYS_NS16550_SERIAL
  80 #define CONFIG_SYS_NS16550_REG_SIZE     1
  81 #define CONFIG_SYS_NS16550_CLK          115200
  82 #define CONFIG_SYS_NS16550_COM1         CKSEG1ADDR(MALTA_UART_BASE)
  83 #define CONFIG_CONS_INDEX               1
  84
  85 /*
  86  * Environment
  87  */
  88 #define CONFIG_ENV_IS_NOWHERE
  89 #define CONFIG_ENV_SIZE                 0x10000
  90
  91 /*
  92  * Flash configuration
  93  */
  94 #define CONFIG_SYS_FLASH_BASE           (KSEG1 | MALTA_FLASH_BASE)
  95 #define CONFIG_SYS_MAX_FLASH_BANKS      1
  96 #define CONFIG_SYS_MAX_FLASH_SECT       128
  97 #define CONFIG_SYS_FLASH_CFI
  98 #define CONFIG_FLASH_CFI_DRIVER
  99 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
 100
 101 /*
 102  * Commands
 103  */
 104 #include <config_cmd_default.h>
 105
 106 #undef CONFIG_CMD_FPGA
 107 #undef CONFIG_CMD_LOADB
 108 #undef CONFIG_CMD_LOADS
 109 #undef CONFIG_CMD_NFS
 110
 111 #define CONFIG_CMD_PCI
 112 #define CONFIG_CMD_PING
 113
 114 #define CONFIG_SYS_LONGHELP             /* verbose help, undef to save memory */
 115
 116 #endif /* _QEMU_MALTA_CONFIG_H */