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Gen4_R-Car_Trace32/2_Trunk/demo/arm/flash/s6j331-ddrhsspi.cmm
woody d411edd9b4 add Trace32 File
2025-10-14 09:52:32 +09:00

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; --------------------------------------------------------------------------------
; @Title: S6J331 (Traveo) Serial FLASH Programming Script for DDR HS SPI controller
; @Description:
; This script was tested on the S6J3310 208pin Evaluation Board
;
; SRAM: 0x2000000
; DDR-HS-SPI: 0xB0101000 (MPU DDRHSSPI controller)
; SPI FLASH pin connection: M_SSEL0,M_SCLK0, M_SDATA0_0, M_SDATA0_1, M_SDATA0_2,
; M_SDATA0_3, M_SDATA1_0, M_SDATA1_1, M_SDATA1_2, M_SDATA1_3
;
; @Author: JIM
; @Copyright: (C) 1989-2022 Lauterbach GmbH, licensed for use with TRACE32(R) only
; @Keywords: S6J331 HSSPI QSPI S25FL256 SPANSION
; --------------------------------------------------------------------------------
; $Id: s6j331-ddrhsspi.cmm 11733 2023-01-16 08:55:12Z bschroefel $
LOCAL &arg1
ENTRY &arg1
&arg1=STRing.UPpeR("&arg1") // for example "PREPAREONLY"
;&flash_algorithm="~~/demo/arm/flash/byte/spi64_ddrhsspi.bin" ; single SPI Flash
&flash_algorithm="~~/demo/arm/flash/word/spiw64_ddrhsspi.bin" ; dual SPI Flash
; --------------------------------------------------------------------------------
; check Prerequisites
IF VERSION.BUILD()<92177.
(
DIALOG.OK "Please use more recent software!"
END
)
SYStem.RESet
SYStem.CPU S6J331EKCA
SYStem.Option WATCHDOG OFF
SYStem.Option WaitIDCODE ON
SYStem.Option ResBreak OFF
SYStem.Up
GOSUB WDOG_DISABLE
GOSUB PORT_CONFIG
GOSUB DDRHSSPI_CONFIG
GOSUB READ_ID_TEST
Break.RESet
FLASHFILE.RESet
//FLASFILE.CONFIG <SPI Base Reg>
FLASHFILE.CONFIG 0xB0101000
FLASHFILE.TARGET 0x2000000++0x1FFF EAHB:0x2002000++0x1FFF &flash_algorithm /KEEP /DualPort
// Read FLASH Manufacturer and Device ID
FLASHFILE.GETID
//End of the test prepareonly
IF "&arg1"=="PREPAREONLY"
ENDDO
//Read FLASH
FLASHFILE.DUMP 0x0
//Erase FLASH
; FLASHFILE.ERASE 0x0--0xFFFFF
//Write FLASH
; FLASHFILE.LOAD * 0x0
; FLASHFILE.LOAD * 0x0 /ComPare ;verify
ENDDO
WDOG_DISABLE:
Data.Set 0xB05C01A4 %Long 0x5ECACCE5
Data.Set 0xB05C01B4 %Long Data.Long(D:0xB05C01B4)|0x100
Data.Set 0xB05C01A4 %Long 0xA135331A
RETURN
PORT_CONFIG:
SCREEN.OFF
GOSUB PORT_WPREG_PPC 0xB4740034 0x1002 // PPC_PCF GR026 (0x0034) M_SCLKO
GOSUB PORT_WPREG_GPIO 0xB473800C 0x04000000 ;GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb4740030 0x1002 // PPC_PCF GR024 M_SSEL0
GOSUB PORT_WPREG_GPIO 0xb473800C 0x01000000 ;GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb474002A 0x1002 ; //PPC_PCF GR021 M_SDATA0_0
GOSUB PORT_WPREG_GPIO 0xb473800C 0x00200000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb474002E 0x1002 ; //PPC_PCF GR023 M_SDATA0_1
GOSUB PORT_WPREG_GPIO 0xb473800C 0x00800000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb474002C 0x1002 ; //PPC_PCF GR022 M_SDATA0_2
GOSUB PORT_WPREG_GPIO 0xb473800C 0x00400000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb4740032 0x1002 ; //PPC_PCF GR025 M_SDATA0_3
GOSUB PORT_WPREG_GPIO 0xb473800C 0x02000000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb474003C 0x1002 ; //PPC_PCF GR030 M_SSEL1
GOSUB PORT_WPREG_GPIO 0xb473800C 0x40000000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb4740036 0x1002 ; //PPC_PCF GR027 M_SDATA1_0
GOSUB PORT_WPREG_GPIO 0xb473800C 0x08000000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb474003A 0x1002 ; //PPC_PCF GR029 M_SDATA1_1
GOSUB PORT_WPREG_GPIO 0xb473800C 0x20000000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb4740038 0x1002 ; //PPC_PCF GR028 M_SDATA1_2
GOSUB PORT_WPREG_GPIO 0xb473800C 0x10000000 ; GPIO_DDCR0
GOSUB PORT_WPREG_PPC 0xb474003E 0x1002 ; //PPC_PCF GR031 M_SDATA1_3
GOSUB PORT_WPREG_GPIO 0xb473800C 0x80000000 ; GPIO_DDCR0
;GOSUB PORT_WPREG_PPC 0xb4740040 0x1002 ; //PPC_PCF GR100
;GOSUB PORT_WPREG_GPIO 0xb473801C 0x00000001 ; GPIO_DDCR1
GOSUB PORT_WPREG_GPIO 0xb4738400 0x1 ; PORT_WPREG_GPIO(GPIO_PORTEN, 0x00000001);
SCREEN.ON
RETURN
PORT_WPREG_PPC:
ENTRY &reg &data
&reg_low15=(&reg&0x3FFF)
Data.Set ((&reg&0xFFFFC000)|0x400) %Long (0x10000000|&reg_low15) ;PPC_KEYCDR, 16bit access (01<<28.)
Data.Set ((&reg&0xFFFFC000)|0x400) %Long (0x50000000|&reg_low15) ;PPC_KEYCDR, 16bit access (01<<28.)
Data.Set ((&reg&0xFFFFC000)|0x400) %Long (0x90000000|&reg_low15) ;PPC_KEYCDR, 16bit access (01<<28.)
Data.Set ((&reg&0xFFFFC000)|0x400) %Long (0xD0000000|&reg_low15) ;PPC_KEYCDR, 16bit access (01<<28.)
Data.Set &reg %Word &data
RETURN
PORT_WPREG_GPIO:
ENTRY &reg &data
&reg_low15=(&reg&0x3FFF)
Data.Set ((&reg&0xFFFFC000)|0x404) %Long (0x20000000|&reg_low15) ;PPC_KEYCDR, 32bit access (01<<28.)
Data.Set ((&reg&0xFFFFC000)|0x404) %Long (0x60000000|&reg_low15) ;PPC_KEYCDR, 32bit access (01<<28.)
Data.Set ((&reg&0xFFFFC000)|0x404) %Long (0xA0000000|&reg_low15) ;PPC_KEYCDR, 32bit access (01<<28.)
Data.Set ((&reg&0xFFFFC000)|0x404) %Long (0xE0000000|&reg_low15) ;PPC_KEYCDR, 32bit access (01<<28.)
Data.Set &reg %Long &data
RETURN
DDRHSSPI_CONFIG:
Data.Set 0x0B0101000 %Long 0x0 ; disable
Data.Set &SPI_BASE+0x035 %Byte 0x0 ; unDMAEN
Data.Set &SPI_BASE+0x03A %Byte 0x0 ; SS0 select, 0x1:SS1 select
Data.Set &SPI_BASE+0x03B %Byte 0x0 ; unDMTRP
Data.Set &SPI_BASE+0x034 %Byte 0x2
Data.Set &SPI_BASE+0x03C %Word 0x0
Data.Set &SPI_BASE+0x044 %Word 0x0807
Data.Set &SPI_BASE+0x154 %Long 0x0 ; CS mode reset
Data.Set &SPI_BASE+0x150 %Long 0xFFFF
Data.Set &SPI_BASE+0x14C %Long 0x000F0004
Data.Set &SPI_BASE+0x044 %Long 0x7
Data.Set &SPI_BASE+0x028 %Long 0x20
Data.Set &SPI_BASE+0x004 %Long 0x001F1E20 ;ss0 [12:9] sclk Clock Division
Data.Set &SPI_BASE+0x008 %Long 0x001F1E20 ;ss1 [12:9] sclk Clock Division
Data.Set 0x0B0101000 %Long 0x1; enable
Data.Set 0x0B0101000 %Long 0x0 ; disable
Data.Set 0x0B010103B %Byte 0xA ; Setting to HsspiProtocolModeQuadTxOnly
Data.Set 0x0B0101000 %Long 0x1; enable
//Flush transmit and receive FIFOs
Data.Set &SPI_BASE+0x044 %Long 0x00100807 ; TXFLSH
Data.Set &SPI_BASE+0x044 %Long 0x00080807 ; TXFLSH
RETURN
READ_ID_TEST:
(
screen.off
Data.Set &SPI_BASE %Long Data.Long(A:&SPI_BASE)&~0x1 ; Disable Module
Data.Set &SPI_BASE+0x3B %Byte 0x0 ; HsspiProtocolModeLegacy , Legacy mode(TX-and-RX)
Data.Set &SPI_BASE %Long Data.Long(A:&SPI_BASE)|0x1 ; Enable Module
//Flush fifo
Data.Set &SPI_BASE+0x44 %Long Data.Long(A:&SPI_BASE+0x44)|0x100000 ;
Data.Set &SPI_BASE+0x44 %Long Data.Long(A:&SPI_BASE+0x44)|0x080000 ;
Data.Set &SPI_BASE+0x3C %Word 0x5 ; unDMBCC = Tx(1cmd)+Rx(4B read) Count
Data.Set &SPI_BASE+0x44 %Long Data.Long(A:&SPI_BASE+0x44)&~0x40000 ; (TXCTRL[18]:0)
Data.Set &SPI_BASE+0x48 %Long 0x9F ; TxFIFO0
Data.Set &SPI_BASE+0x48 %Long 0x00 ; TxFIFO0 ,dummy
Data.Set &SPI_BASE+0x48 %Long 0x00 ; TxFIFO0 ,dummy
Data.Set &SPI_BASE+0x48 %Long 0x00 ; TxFIFO0 ,dummy
Data.Set &SPI_BASE+0x48 %Long 0x00 ; TxFIFO0 ,dummy
Data.Set &SPI_BASE+0x38 %Byte 0x01 ;DMSTART
Data.Set &SPI_BASE+0x1C %Long 0x02 ;TXC
Data.Set &SPI_BASE+0x44 %Long Data.Long(A:&SPI_BASE+0x44)&~0x40000 ; (TXCTRL[18]:0)
WAIT 100.ms
PRINT "1st 0x" Data.Long(A:&SPI_BASE+0xA8) " (Dummy) " ; //RXFIFO0
PRINT "2nd 0x" Data.Long(A:&SPI_BASE+0xA8) " (Manufacturer)"
PRINT "3rd 0x" Data.Long(A:&SPI_BASE+0xA8) " (Device ID)"
PRINT "4th 0x" Data.Long(A:&SPI_BASE+0xA8)
PRINT "5th 0x" Data.Long(A:&SPI_BASE+0xA8)
//Flush fifo
Data.Set &SPI_BASE+0x44 %Long Data.Long(A:&SPI_BASE+0x44)|0x100000
Data.Set &SPI_BASE+0x44 %Long Data.Long(A:&SPI_BASE+0x44)|0x080000
screen.on
RETURN
)
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