qemu-mips.h 2.5 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * (C) Copyright 2003
  4. * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  5. */
  6. /*
  7. * This file contains the configuration parameters for qemu-mips target.
  8. */
  9. #ifndef __CONFIG_H
  10. #define __CONFIG_H
  11. #define CONFIG_QEMU_MIPS
  12. #define CONFIG_MISC_INIT_R
  13. #define CONFIG_TIMESTAMP /* Print image info with timestamp */
  14. #define CONFIG_EXTRA_ENV_SETTINGS \
  15. "addmisc=setenv bootargs ${bootargs} " \
  16. "console=ttyS0,${baudrate} " \
  17. "panic=1\0" \
  18. "bootfile=/tftpboot/vmlinux\0" \
  19. "load=tftp 80500000 ${u-boot}\0" \
  20. ""
  21. #define CONFIG_BOOTCOMMAND "bootp;bootelf"
  22. /*
  23. * BOOTP options
  24. */
  25. #define CONFIG_BOOTP_BOOTFILESIZE
  26. /*
  27. * Command line configuration.
  28. */
  29. #define CONFIG_DRIVER_NE2000
  30. #define CONFIG_DRIVER_NE2000_BASE 0xb4000300
  31. #define CONFIG_SYS_NS16550_SERIAL
  32. #define CONFIG_SYS_NS16550_REG_SIZE 1
  33. #define CONFIG_SYS_NS16550_CLK 115200
  34. #define CONFIG_SYS_NS16550_COM1 0xb40003f8
  35. #ifdef CONFIG_SYS_BIG_ENDIAN
  36. #define CONFIG_IDE_SWAP_IO
  37. #endif
  38. #define CONFIG_SYS_IDE_MAXBUS 2
  39. #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
  40. #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
  41. #define CONFIG_SYS_ATA_DATA_OFFSET 0
  42. #define CONFIG_SYS_ATA_REG_OFFSET 0
  43. #define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
  44. #define CONFIG_SYS_IDE_MAXDEVICE 4
  45. /*
  46. * Miscellaneous configurable options
  47. */
  48. #define CONFIG_SYS_MALLOC_LEN (256 << 10)
  49. #define CONFIG_SYS_BOOTPARAMS_LEN 128*1024
  50. #define CONFIG_SYS_MHZ 132
  51. #define CONFIG_SYS_MIPS_TIMER_FREQ (CONFIG_SYS_MHZ * 1000000)
  52. /* Cached addr */
  53. #define CONFIG_SYS_SDRAM_BASE 0x80000000
  54. /* default load address */
  55. #define CONFIG_SYS_LOAD_ADDR 0x81000000
  56. #define CONFIG_SYS_MEMTEST_START 0x80100000
  57. #define CONFIG_SYS_MEMTEST_END 0x80800000
  58. /*-----------------------------------------------------------------------
  59. * FLASH and environment organization
  60. */
  61. /* The following #defines are needed to get flash environment right */
  62. #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
  63. #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
  64. /* We boot from this flash, selected with dip switch */
  65. #define CONFIG_SYS_FLASH_BASE 0xbfc00000
  66. #define CONFIG_SYS_MAX_FLASH_BANKS 1
  67. #define CONFIG_SYS_MAX_FLASH_SECT 128
  68. #define CONFIG_SYS_FLASH_CFI
  69. #define CONFIG_FLASH_CFI_DRIVER
  70. #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
  71. /* Address and size of Primary Environment Sector */
  72. #define CONFIG_ENV_SIZE 0x8000
  73. #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (4 << 20) - CONFIG_ENV_SIZE)
  74. #define CONFIG_ENV_OVERWRITE 1
  75. #define MEM_SIZE 128
  76. #endif /* __CONFIG_H */