I have written on the DM642 external flash write and read out the test procedures

test_flash\BOARD.H
..........\c64xx.h
..........\cc_build_Debug.log
..........\datatype.h
..........\Debug\main.obj
..........\.....\test_flash.out
..........\.....\vectors.obj
..........\Debug.lkf
..........\Debug.lkv
..........\EMIF.H
..........\FLASH.C
..........\FLASH.H
..........\lnk.cmd
..........\main.c
..........\REGS.h
..........\test_flash.paf
..........\test_flash.pjt
..........\test_sdram.map
..........\timer.c
..........\timer.h
..........\vectors.asm
..........\Debug
test_flash

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