mirror of
https://github.com/pvvx/RTL00_HelloWorld.git
synced 2024-11-23 04:54:16 +00:00
47 lines
978 B
ArmAsm
47 lines
978 B
ArmAsm
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#define Seg1LoadAddr 0x10000BC8
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.syntax unified
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.global cortex_vectors
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start:
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cortex_vectors:
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StartFlashRecord:
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.org 0x00000000
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SpicCalibrationPattern:
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.word 0x96969999
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.word 0xFC66CC3F
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.word 0x03CC33C0
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.word 0x6231DCE5
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SegLoadSize:
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.word end - load_address
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SegLoadAddr:
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.word Seg1LoadAddr
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NextImageSeg:
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.word 0xFFFF0000
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.word 0xFFFFFFFF
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load_address:
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.word Seg1LoadAddr + (Init - load_address) + 1
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.word Seg1StartAddr
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.word Seg1StartAddr
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.word Seg1StartAddr
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.word Seg1StartAddr
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ImageValidPattern:
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.word 0x88167923 // if != -> Image1 Validation Incorrect !!! Please Re-boot and try again, or re-burn the flash image
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.word 0xFFFFFFFF
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.word 0xFFFFFFFF
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EndFlashRecord:
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Seg1Start:
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Init:
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cpsid f
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mov r2, #Seg1StartAddr
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ldr r3, [r2, #0]
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mov sp, r3
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ldr r3, [r2, #4]
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bx r3
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.org (load_address - StartFlashRecord) + (Seg1StartAddr - Seg1LoadAddr)
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address:
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.incbin BinFileName
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end:
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