91 lines
2.7 KiB
Plaintext
91 lines
2.7 KiB
Plaintext
# Sample Linker Command File for CodeWarrior for ColdFire
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KEEP_SECTION {.vectortable}
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# Memory ranges
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MEMORY {
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code (RWX) : ORIGIN = 0x00000000, LENGTH = 0x0
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}
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SECTIONS {
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#BaS Basis adresse
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___Bas_base = 0x1FE00000;
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# Board Memory map definitions from linker command files:
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# __SDRAM,__SDRAM_SIZE, __CODE_FLASH, __CODE_FLASH_SIZE
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# linker symbols must be defined in the linker command file.
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#Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes)
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___BOOT_FLASH = 0xE0000000;
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___BOOT_FLASH_SIZE = 0x00800000;
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#SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes
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___SDRAM = 0x00000000;
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___SDRAM_SIZE = 0x20000000;
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#VIDEO RAM BASIS
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___VRAM = 0x60000000;
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# MCF5475 Derivative Memory map definitions from linker command files:
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# __MBAR, __MMUBAR, __RAMBAR0, __RAMBAR0_SIZE, __RAMBAR1, __RAMBAR1_SIZE
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# linker symbols must be defined in the linker command file.
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# Memory mapped registers
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___MBAR = 0xFF000000;
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___MMUBAR = 0xFF040000;
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# 4KB on-chip Core SRAM0: -> exception table and exception stack
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___RAMBAR0 = 0xFF100000;
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___RAMBAR0_SIZE = 0x00001000;
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___SUP_SP = ___RAMBAR0 + ___RAMBAR0_SIZE - 4;
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# 4KB on-chip Core SRAM1: -> modified code
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___RAMBAR1 = 0xFF101000;
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___RAMBAR1_SIZE = 0x00001000;
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# Systemveriablem:******************************************
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# RAMBAR0 0 bis 0x7FF -> exception vectoren
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_rt_mod = ___RAMBAR0 + 0x800;
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_rt_ssp = ___RAMBAR0 + 0x804;
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_rt_usp = ___RAMBAR0 + 0x808;
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_rt_vbr = ___RAMBAR0 + 0x80C; # (8)01
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_rt_cacr = ___RAMBAR0 + 0x810; # 002
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_rt_asid = ___RAMBAR0 + 0x814; # 003
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_rt_acr0 = ___RAMBAR0 + 0x818; # 004
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_rt_acr1 = ___RAMBAR0 + 0x81c; # 005
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_rt_acr2 = ___RAMBAR0 + 0x820; # 006
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_rt_acr3 = ___RAMBAR0 + 0x824; # 007
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_rt_mmubar = ___RAMBAR0 + 0x828; # 008
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_rt_sr = ___RAMBAR0 + 0x82c;
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_d0_save = ___RAMBAR0 + 0x830;
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_a7_save = ___RAMBAR0 + 0x834;
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_video_tlb = ___RAMBAR0 + 0x838;
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_video_sbt = ___RAMBAR0 + 0x83C;
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_rt_mbar = ___RAMBAR0 + 0x844; # (c)0f
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#***********************************************************
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# 32KB on-chip System SRAM
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___SYS_SRAM = 0xFF010000;
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___SYS_SRAM_SIZE = 0x00008000;
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.text :
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{
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startcf.c(.text)
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sysinit.c(.text)
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BaS.c(.text)
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sd_card.c(.text)
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mmu.s(.text)
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exceptions.s(.text)
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supervisor.s(.text)
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illegal_instruction.s(.text)
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MCD_dmaApi.c(.*)
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MCD_tasksInit.c(.*)
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MCD_tasks.c(.*)
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last.c(.text)
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__SDA_BASE = .;
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# . = ALIGN (0x4);
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} > code
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} |