testing/examples/ledtest-imx31pdk/gdbinit-imx31pdk

   1 echo Setting up for the FreeScale iMX31 Board.\n
   2 # SETUP GDB :
   3 #
   4 # Common gdb setup for ARM CPUs
   5 set complaints 1
   6 set output-radix 10
   7 set input-radix 10
   8 set prompt (arm-gdb)
   9 set endian little
  10 dir .
  11
  12 # Tell GDB to use 1024 bytes packes when downloading, this
  13 # reduces load image download times
  14 set remote memory-write-packet-size 1024
  15 set remote memory-write-packet-size fixed
  16
  17
  18
  19 # DEFINE MACROS :
  20 #
  21 # Create a "refresh" macro to update gdb's screens after the cpu
  22 # has been stopped by the other CPU or following an "monitor allstop"
  23 define refresh
  24         monitor set hbreak
  25         cont
  26         monitor clear hbreak
  27 end
  28
  29
  30 # CONNECT TO TARGET :
  31 target remote 127.0.0.1:3333
  32 monitor reset run
  33 monitor reset halt
  34
  35 # iMX31 PDK board initialization commands:
  36
  37 #// init_ccm
  38
  39 monitor mww 0x53FC0000 0x040
  40 monitor mww 0x53F80000 0x074B0B7D
  41
  42 #//532-133-66.5
  43 #//monitor mww 0x53F80004 0xFF871D58
  44 #//monitor mww 0x53F80010 0x0033280C
  45
  46 #// 399MHz - 26MHz input, PD=1,MFI=7, MFN=27, MFD=40
  47 monitor mww 0x53F80004 0xFF871D50
  48 monitor mww 0x53F80010 0x00271C1B
  49
  50 #// 208-104-52
  51 #//monitor mww 0x53F80004 0xFF871D48
  52 #//monitor mww 0x53F80010 0x04002000
  53
  54
  55 #// Configure CPLD on CS5
  56 monitor mww 0xb8002050 0x0000DCF6
  57 monitor mww 0xb8002054 0x444A4541
  58 monitor mww 0xb8002058 0x44443302
  59
  60 #// Disable maximum drive strength for SDRAM/DDR lines by clearing DSE1 bits
  61 #// in SW_PAD_CTL registers
  62
  63 #// SDCLK
  64 monitor mww 0x43FAC26C 0
  65
  66 #// CAS
  67 monitor mww 0x43FAC270 0
  68
  69 #// RAS
  70 monitor mww 0x43FAC274 0
  71
  72 #// CS2 (CSD0)
  73 monitor mww 0x43FAC27C 0x1000
  74
  75 #// DQM3
  76 monitor mww 0x43FAC284 0
  77
  78 #// DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 (0x288..0x2DC)
  79 monitor mww 0x43FAC288 0
  80 monitor mww 0x43FAC28C 0
  81 monitor mww 0x43FAC290 0
  82 monitor mww 0x43FAC294 0
  83 monitor mww 0x43FAC298 0
  84 monitor mww 0x43FAC29C 0
  85 monitor mww 0x43FAC2A0 0
  86 monitor mww 0x43FAC2A4 0
  87 monitor mww 0x43FAC2A8 0
  88 monitor mww 0x43FAC2AC 0
  89 monitor mww 0x43FAC2B0 0
  90 monitor mww 0x43FAC2B4 0
  91 monitor mww 0x43FAC2B8 0
  92 monitor mww 0x43FAC2BC 0
  93 monitor mww 0x43FAC2C0 0
  94 monitor mww 0x43FAC2C4 0
  95 monitor mww 0x43FAC2C8 0
  96 monitor mww 0x43FAC2CC 0
  97 monitor mww 0x43FAC2D0 0
  98 monitor mww 0x43FAC2D4 0
  99 monitor mww 0x43FAC2D8 0
 100 monitor mww 0x43FAC2DC 0
 101
 102 #// Initialization script for 32 bit DDR on MX31 PDK
 103 monitor mww 0xB8001010 0x00000004
 104 monitor mww 0xB8001004 0x006ac73a
 105 monitor mww 0xB8001000 0x92100000
 106 monitor mww 0x80000f00 0x12344321
 107 monitor mww 0xB8001000 0xa2100000
 108 monitor mww 0x80000000 0x12344321
 109 monitor mww 0x80000000 0x12344321
 110 monitor mww 0xB8001000 0xb2100000
 111 #monitor char 0x80000033 0xda
 112 monitor mwb 0x80000033 0xda
 113 #monitor char 0x81000000 0xff
 114 monitor mwb 0x81000000 0xff
 115 monitor mww 0xB8001000 0x82226080
 116 monitor mww 0x80000000 0xDEADBEEF
 117 monitor mww 0xB8001010 0x0000000c
 118
 119 #  LOAD IMAGE :
 120 #
 121
 122 # Load the program executable called "u-boot"
 123 load test.elf
 124
 125 # Load the symbols for the program.
 126 symbol-file test.elf
 127
 128 # RUN TO MAIN :
 129 #
 130 # Set a breakpoint at main().
 131 #b reset
 132 b main
 133
 134 # Run to the breakpoint.
 135 c
 136