129 lines
2.7 KiB
Plaintext
129 lines
2.7 KiB
Plaintext
echo Setting up for the FreeScale iMX31 Board.\n
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# SETUP GDB :
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#
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# Common gdb setup for ARM CPUs
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set complaints 1
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set output-radix 10
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set input-radix 10
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set prompt (arm-gdb)
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set endian little
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dir .
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# DEFINE MACROS :
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#
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# Create a "refresh" macro to update gdb's screens after the cpu
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# has been stopped by the other CPU or following an "monitor allstop"
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define refresh
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monitor set hbreak
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cont
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monitor clear hbreak
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end
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# CONNECT TO TARGET :
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target remote 127.0.0.1:3333
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monitor reset run
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#FIX!!!! should be reset init!
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monitor reset halt
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# iMX31 PDK board initialization commands:
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#// init_ccm
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monitor mww 0x53FC0000 0x040
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monitor mww 0x53F80000 0x074B0B7D
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#//532-133-66.5
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#//monitor mww 0x53F80004 0xFF871D58
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#//monitor mww 0x53F80010 0x0033280C
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#// 399MHz - 26MHz input, PD=1,MFI=7, MFN=27, MFD=40
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monitor mww 0x53F80004 0xFF871D50
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monitor mww 0x53F80010 0x00271C1B
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#// 208-104-52
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#//monitor mww 0x53F80004 0xFF871D48
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#//monitor mww 0x53F80010 0x04002000
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#// Configure CPLD on CS5
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monitor mww 0xb8002050 0x0000DCF6
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monitor mww 0xb8002054 0x444A4541
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monitor mww 0xb8002058 0x44443302
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#// Disable maximum drive strength for SDRAM/DDR lines by clearing DSE1 bits
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#// in SW_PAD_CTL registers
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#// SDCLK
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monitor mww 0x43FAC26C 0
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#// CAS
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monitor mww 0x43FAC270 0
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#// RAS
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monitor mww 0x43FAC274 0
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#// CS2 (CSD0)
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monitor mww 0x43FAC27C 0x1000
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#// DQM3
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monitor mww 0x43FAC284 0
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#// DQM2, DQM1, DQM0, SD31-SD0, A25-A0, MA10 (0x288..0x2DC)
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monitor mww 0x43FAC288 0
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monitor mww 0x43FAC28C 0
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monitor mww 0x43FAC290 0
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monitor mww 0x43FAC294 0
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monitor mww 0x43FAC298 0
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monitor mww 0x43FAC29C 0
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monitor mww 0x43FAC2A0 0
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monitor mww 0x43FAC2A4 0
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monitor mww 0x43FAC2A8 0
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monitor mww 0x43FAC2AC 0
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monitor mww 0x43FAC2B0 0
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monitor mww 0x43FAC2B4 0
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monitor mww 0x43FAC2B8 0
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monitor mww 0x43FAC2BC 0
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monitor mww 0x43FAC2C0 0
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monitor mww 0x43FAC2C4 0
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monitor mww 0x43FAC2C8 0
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monitor mww 0x43FAC2CC 0
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monitor mww 0x43FAC2D0 0
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monitor mww 0x43FAC2D4 0
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monitor mww 0x43FAC2D8 0
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monitor mww 0x43FAC2DC 0
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#// Initialization script for 32 bit DDR on MX31 PDK
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monitor mww 0xB8001010 0x00000004
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monitor mww 0xB8001004 0x006ac73a
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monitor mww 0xB8001000 0x92100000
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monitor mww 0x80000f00 0x12344321
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monitor mww 0xB8001000 0xa2100000
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monitor mww 0x80000000 0x12344321
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monitor mww 0x80000000 0x12344321
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monitor mww 0xB8001000 0xb2100000
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#monitor char 0x80000033 0xda
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monitor mwb 0x80000033 0xda
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#monitor char 0x81000000 0xff
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monitor mwb 0x81000000 0xff
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monitor mww 0xB8001000 0x82226080
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monitor mww 0x80000000 0xDEADBEEF
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monitor mww 0xB8001010 0x0000000c
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# LOAD IMAGE :
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#
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# Load the program executable called "u-boot"
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load test.elf
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# Load the symbols for the program.
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symbol-file test.elf
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# RUN TO MAIN :
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#
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# Set a breakpoint at main().
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#b reset
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b main
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# Run to the breakpoint.
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c
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