148 lines
4.0 KiB
Plaintext
148 lines
4.0 KiB
Plaintext
; --------------------------------------------------------------------------------
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; @Title: XMC4500 (Infineon) SPI FLASH Program script
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; @Description:
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; XMC4500 CPU_45A_V2 on-board qspi flash chip (S25FL032P)
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;
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; SRAM: 0x20000000
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; QuadSPI(controller) Base: 0x48020200
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;
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; @Author: jjeong
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; @Copyright: (C) 1989-2022 Lauterbach GmbH, licensed for use with TRACE32(R) only
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; @Chip: xmc4*
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; @Keywords: S25FL032 Spansion Flash SPI QuadSPI
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; --------------------------------------------------------------------------------
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; $Id: xmc4500-spi64.cmm 12049 2023-04-20 12:32:16Z bschroefel $
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;
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LOCAL &arg1
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ENTRY &arg1
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&arg1=STRing.UPpeR("&arg1") // for example "PREPAREONLY"
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Break.RESet
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SYStem.RESet
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SYStem.CPU XMC4500
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SYStem.Option ResBreak OFF
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SYStem.CONFIG.DEBUGPORTTYPE SWD
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IF COMBIPROBE()||UTRACE()
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(
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SYStem.CONFIG.CONNECTOR MIPI20T
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)
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SYStem.MemAccess DAP
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SYStem.Option DUALPORT ON
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SYStem.Up
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//SPI001_init
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Data.Set 0x50004420 %Long 0x80
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Data.Set 0x4802020C %Word 0x7 ; USICRegs->KSCFG
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Data.Set 0x48020210 %Long 0x8000 ; /* Normal divider mode selected */
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Data.Set 0x48020210 %Long 0x03FF83FF ;USICRegs->FDR
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Data.Set 0x48020214 %Long 0x40007880 ;USICRegs->BRG
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Data.Set 0x48020234 %Long 0x0E2F0103 ;USICRegs->SCTR
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Data.Set 0x48020238 %Long 0x500 ;
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Data.Set 0x4802023C %Long 0x02072F ; USICRegs->PCR_SSCMode
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Data.Set 0x48020308 %Long 0x100 ;USICRegs->TBCTR
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Data.Set 0x4802030C %Long 0x10000100 ;USICRegs->RBCTR
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Data.Set 0x48020240 %Long 0x1 ;USICRegs->CCR
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Data.Set 0x48028344 %Long 0x02222222 ;PORT3->PDR1
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Data.Set 0x4802831C %Long 0x0 ;PORT3->IOCR12
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Data.Set 0x48028044 %Long 0x22022222 ;PORT0->PDR1
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Data.Set 0x48028340 %Long 0x22220222 ;PORT3->PDR0
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//DAVE_MUX_Init
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Data.Set 0x4802021C %Long 0x1 ;USIC1_CH1->DX0CR
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Data.Set 0x48020308 %Long 0x01000102 ;USIC1_CH1->TBCTR
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Data.Set 0x4802030C %Long 0x11000100 ;USIC1_CH1->RBCTR
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Data.Set 0x4802801C %Long 0x9000 ;PORT0->IOCR12
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Data.Set 0x48028310 %Long 0x90000000 ;PORT3->IOCR0
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Data.Set 0x48028318 %Long 0x8000 ;PORT3->IOCR8
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Data.Set 0x4802831C %Long 0x90000000 ;PORT3->IOCR12
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Data.Set D:0x48020214 %Long 0x40107880 ;clk
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Data.Set D:0x48020234 %Long 0x71F0103 ;
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;Data.Set D:0x48020238 %Long 0x04002520 ;start of frame
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Data.Set D:0x4802021C %Long 0x11 ; DX0CR , Data input line
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//FLASH READ ID TEST
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AREA.CLEAR
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AREA.view
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GOSUB READ_ID_TEST
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DIALOG.YESNO "the flash id is correct on AREA window?"
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ENTRY &result
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IF !&result
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(
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PRINT "pls, check your register configuration to enable your flash controller"
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ENDDO
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)
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//S(D)RAM TEST for algorithm file
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GOSUB SDRAM_INIT
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Data.Test 0x20000000++0x3FFF /Prime ;s(d)ram test
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IF FOUND()
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(
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PRINT "s(d)ram is NOT initialized around 0x" ADDRESS.OFFSET(TRACK.ADDRESS())
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ENDDO
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)
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programFlash:
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FLASHFILE.RESet
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//FLASHFILE.CONFIG <QuadSPI Base>
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FLASHFILE.CONFIG 0x48020200
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//FLASHFILE.TARGET <Code_range> <Data_range> <Algorithm file>
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FLASHFILE.TARGET 0x20000000++0x1FFF 0x20002000++0x1FFF ~~/demo/arm/flash/byte/spi64_xmc4000.bin /KEEP /STACKSIZE 0x400
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FLASHFILE.GETID
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//End of the test prepareonly
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IF "&arg1"=="PREPAREONLY"
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ENDDO
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FLASHFILE.UNLOCK 0x0--0xFFFFFF
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FLASHFILE.DUMP 0x0
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//Erase Serial FLASH
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;FLASHFILE.ERASE 0x0--0xFFFFF
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//Write
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;FLASHFILE.LOAD * 0x0
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;FLASHFILE.LOAD * 0x0 /ComPare ;verify
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ENDDO
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READ_ID_TEST:
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Data.Set A:0x48020380 %Long 0x9F ;write
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Data.Set 0x4802024C %Long 0xC000
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PRINT "1st 0x" Data.Word(A:0x4802031C)
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Data.Set 0x4802024C %Long 0xC000
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Data.Set A:0x48020380 %Long 0xFF ;write
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Data.Set 0x4802024C %Long 0xC000
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PRINT "2nd 0x" Data.Word(A:0x4802031C) " (Manufacturer)"
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Data.Set 0x4802024C %Long 0xC000
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Data.Set A:0x48020380 %Long 0xFF ;write
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Data.Set 0x4802024C %Long 0xC000
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PRINT "3rd 0x" Data.Word(A:0x4802031C) " (Device ID)"
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Data.Set 0x4802024C %Long 0xC000
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Data.Set D:0x48020238 %Long 0x04002540 ;end of frame
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PER.Set.simple A:0x48020380 %Long 0xFF ;write
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Data.Set 0x4802024C %Long 0xC000
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PRINT "4th 0x" Data.Word(A:0x4802031C)
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Data.Set 0x4802024C %Long 0xC000
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RETURN
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SDRAM_INIT:
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RETURN
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