[U-Boot] [PATCH] PPC4xx: Remove quad100hd board
Wolfgang Denk
wd at denx.de
Thu May 29 11:54:06 CEST 2014
The quad100hd has been unmaintained and dead ever since it's been
added some 6 years ago. Remove it.
Also update README.scrapyard and insert some commit IDs for removed
boards.
Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Stefan Roese <sr at denx.de>
Cc: Gary Jennejohn <gljennjohn at googlemail.com>
---
board/quad100hd/Makefile | 8 --
board/quad100hd/nand.c | 53 ---------
board/quad100hd/quad100hd.c | 73 ------------
boards.cfg | 1 -
doc/README.scrapyard | 21 ++--
include/configs/quad100hd.h | 281 --------------------------------------------
6 files changed, 12 insertions(+), 425 deletions(-)
delete mode 100644 board/quad100hd/Makefile
delete mode 100644 board/quad100hd/nand.c
delete mode 100644 board/quad100hd/quad100hd.c
delete mode 100644 include/configs/quad100hd.h
diff --git a/board/quad100hd/Makefile b/board/quad100hd/Makefile
deleted file mode 100644
index b65e5ad..0000000
--- a/board/quad100hd/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr at denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y = quad100hd.o nand.o
diff --git a/board/quad100hd/nand.c b/board/quad100hd/nand.c
deleted file mode 100644
index 47bbb6b..0000000
--- a/board/quad100hd/nand.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * (C) Copyright 2008
- * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <config.h>
-#if defined(CONFIG_CMD_NAND)
-#include <asm/ppc4xx-gpio.h>
-#include <asm/io.h>
-#include <nand.h>
-
-/*
- * hardware specific access to control-lines
- */
-static void quad100hd_hwcontrol(struct mtd_info *mtd,
- int cmd, unsigned int ctrl)
-{
- struct nand_chip *this = mtd->priv;
-
- if (ctrl & NAND_CTRL_CHANGE) {
- gpio_write_bit(CONFIG_SYS_NAND_CLE, !!(ctrl & NAND_CLE));
- gpio_write_bit(CONFIG_SYS_NAND_ALE, !!(ctrl & NAND_ALE));
- gpio_write_bit(CONFIG_SYS_NAND_CE, !(ctrl & NAND_NCE));
- }
-
- if (cmd != NAND_CMD_NONE)
- writeb(cmd, this->IO_ADDR_W);
-}
-
-static int quad100hd_nand_ready(struct mtd_info *mtd)
-{
- return gpio_read_in_bit(CONFIG_SYS_NAND_RDY);
-}
-
-/*
- * Main initialization routine
- */
-int board_nand_init(struct nand_chip *nand)
-{
- /* Set address of hardware control function */
- nand->cmd_ctrl = quad100hd_hwcontrol;
- nand->dev_ready = quad100hd_nand_ready;
- nand->ecc.mode = NAND_ECC_SOFT;
- /* 15 us command delay time */
- nand->chip_delay = 20;
-
- /* Return happy */
- return 0;
-}
-#endif /* CONFIG_CMD_NAND */
diff --git a/board/quad100hd/quad100hd.c b/board/quad100hd/quad100hd.c
deleted file mode 100644
index bb14ca7..0000000
--- a/board/quad100hd/quad100hd.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * (C) Copyright 2008
- * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de.
- *
- * Based in part on board/icecube/icecube.c from PPCBoot
- * (C) Copyright 2003 Intrinsyc Software
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <environment.h>
-#include <logbuff.h>
-#include <post.h>
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <asm/ppc4xx-gpio.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_early_init_f(void)
-{
- /* taken from PPCBoot */
- mtdcr(UIC0SR, 0xFFFFFFFF); /* clear all ints */
- mtdcr(UIC0ER, 0x00000000); /* disable all ints */
- mtdcr(UIC0CR, 0x00000000);
- mtdcr(UIC0PR, 0xFFFF7FFE); /* set int polarities */
- mtdcr(UIC0TR, 0x00000000); /* set int trigger levels */
- mtdcr(UIC0SR, 0xFFFFFFFF); /* clear all ints */
- mtdcr(UIC0VCR, 0x00000001); /* set vect base=0,INT0 highest priority */
-
- mtdcr(CPC0_SRR, 0x00040000); /* Hold PCI bridge in reset */
-
- return 0;
-}
-
-/*
- * Check Board Identity:
- */
-int checkboard(void)
-{
- char buf[64];
- int i = getenv_f("serial#", buf, sizeof(buf));
-#ifdef DISPLAY_BOARD_INFO
- sys_info_t sysinfo;
-#endif
-
- puts("Board: Quad100hd");
-
- if (i > 0) {
- puts(", serial# ");
- puts(buf);
- }
- putc('\n');
-
-#ifdef DISPLAY_BOARD_INFO
- /* taken from ppcboot */
- get_sys_info(&sysinfo);
-
- printf("\tVCO: %lu MHz\n", sysinfo.freqVCOMhz);
- printf("\tCPU: %lu MHz\n", sysinfo.freqProcessor / 1000000);
- printf("\tPLB: %lu MHz\n", sysinfo.freqPLB / 1000000);
- printf("\tOPB: %lu MHz\n", sysinfo.freqOPB / 1000000);
- printf("\tEPB: %lu MHz\n", sysinfo.freqPLB / (sysinfo.pllExtBusDiv *
- 1000000));
- printf("\tPCI: %lu MHz\n", sysinfo.freqPCI / 1000000);
-#endif
-
- return 0;
-}
diff --git a/boards.cfg b/boards.cfg
index 81e28ba..4297b98 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -1096,7 +1096,6 @@ Active powerpc ppc4xx - - -
Active powerpc ppc4xx - - - korat - Larry Johnson <lrj at acm.org>
Active powerpc ppc4xx - - - lwmon5 - Stefan Roese <sr at denx.de>
Active powerpc ppc4xx - - - pcs440ep - Stefan Roese <sr at denx.de>
-Active powerpc ppc4xx - - - quad100hd - Gary Jennejohn <garyj at denx.de>
Active powerpc ppc4xx - - - sbc405 - -
Active powerpc ppc4xx - - - sc3 - Heiko Schocher <hs at denx.de>
Active powerpc ppc4xx - - - t3corp - Stefan Roese <sr at denx.de>
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index f9742e7..49cb4ca 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -11,15 +11,18 @@ easily if here is something they might want to dig for...
Board Arch CPU Commit Removed Last known maintainer/contact
=================================================================================================
-lubbock arm pxa - 2014-04-04 Kyle Harris <kharris at nexus-tech.net>
-MOUSSE powerpc mpc824x - 2014-04-04
-rsdproto powerpc mpc8260 - 2014-04-04
-RPXsuper powerpc mpc8260 - 2014-04-04
-RPXClassic powerpc mpc8xx - 2014-04-04
-RPXlite powerpc mpc8xx - 2014-04-04
-genietv powerpc mpc8xx - 2014-04-04
-mbx8xx powerpc mpc8xx - 2014-04-04
-nx823 powerpc mpc8xx - 2014-04-04
+quad100hd powerpc ppc405ep - - Gary Jennejohn <gljennjohn at googlemail.com>
+lubbock arm pxa 36bf57b 2014-04-18 Kyle Harris <kharris at nexus-tech.net>
+EVB64260 powerpc mpc824x bb3aef9 2014-04-18
+MOUSSE powerpc mpc824x 03f2ecc 2014-04-18
+rsdproto powerpc mpc8260 8b043e6 2014-04-18
+RPXsuper powerpc mpc8260 0ebf5f5 2014-04-18
+RPXClassic powerpc mpc8xx 4fb3925 2014-04-18
+RPXlite powerpc mpc8xx 4fb3925 2014-04-18
+FADS powerpc mpc8xx aa6e1e4 2014-04-18
+genietv powerpc mpc8xx b8a49bd 2014-04-18
+mbx8xx powerpc mpc8xx d6b11fd 2014-04-18
+nx823 powerpc mpc8xx a146e8b 2014-04-18
idmr m68k mcf52x2 ba650e9b 2014-01-28
M5271EVB m68k mcf52x2 ba650e9b 2014-01-28
dvl_host arm ixp e317de6b 2014-01-28 Michael Schwingen <michael at schwingen.org>
diff --git a/include/configs/quad100hd.h b/include/configs/quad100hd.h
deleted file mode 100644
index e91e805..0000000
--- a/include/configs/quad100hd.h
+++ /dev/null
@@ -1,281 +0,0 @@
-/*
- * (C) Copyright 2008
- * Gary Jennejohn, DENX Software Engineering GmbH, garyj at denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/************************************************************************
- * quad100hd.h - configuration for Quad100hd board
- ***********************************************************************/
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*-----------------------------------------------------------------------
- * High Level Configuration Options
- *----------------------------------------------------------------------*/
-#define CONFIG_QUAD100HD 1 /* Board is Quad100hd */
-#define CONFIG_405EP 1 /* Specifc 405EP support*/
-
-#define CONFIG_SYS_TEXT_BASE 0xFFFC0000
-
-#define CONFIG_SYS_CLK_FREQ 33333333 /* external frequency to pll */
-
-#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
-
-#define PLLMR0_DEFAULT PLLMR0_266_133_66 /* no PCI */
-#define PLLMR1_DEFAULT PLLMR1_266_133_66 /* no PCI */
-
-/* the environment is in the EEPROM by default */
-#define CONFIG_ENV_IS_IN_EEPROM
-#undef CONFIG_ENV_IS_IN_FLASH
-
-#define CONFIG_PPC4xx_EMAC
-#define CONFIG_HAS_ETH1 1
-#define CONFIG_MII 1 /* MII PHY management */
-#define CONFIG_PHY_ADDR 0x01 /* PHY address */
-#define CONFIG_SYS_RX_ETH_BUFFER 16 /* Number of ethernet rx buffers & descriptors */
-#define CONFIG_PHY_RESET 1
-#define CONFIG_PHY_RESET_DELAY 300 /* PHY RESET recovery delay */
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#undef CONFIG_CMD_ASKENV
-#undef CONFIG_CMD_CACHE
-#define CONFIG_CMD_DHCP
-#undef CONFIG_CMD_DIAG
-#define CONFIG_CMD_EEPROM
-#undef CONFIG_CMD_ELF
-#define CONFIG_CMD_I2C
-#undef CONFIG_CMD_IRQ
-#define CONFIG_CMD_JFFS2
-#undef CONFIG_CMD_MII
-#define CONFIG_CMD_NAND
-#undef CONFIG_CMD_PING
-#define CONFIG_CMD_REGINFO
-
-#undef CONFIG_WATCHDOG /* watchdog disabled */
-
-/*-----------------------------------------------------------------------
- * SDRAM
- *----------------------------------------------------------------------*/
-/*
- * SDRAM configuration (please see cpu/ppc/sdram.[ch])
- */
-#define CONFIG_SDRAM_BANK0 1
-
-/* FIX! SDRAM timings used in datasheet */
-#define CONFIG_SYS_SDRAM_CL 3 /* CAS latency */
-#define CONFIG_SYS_SDRAM_tRP 20 /* PRECHARGE command period */
-#define CONFIG_SYS_SDRAM_tRC 66 /* ACTIVE-to-ACTIVE command period */
-#define CONFIG_SYS_SDRAM_tRCD 20 /* ACTIVE-to-READ delay */
-#define CONFIG_SYS_SDRAM_tRFC 66 /* Auto refresh period */
-
-/*
- * JFFS2
- */
-#define CONFIG_SYS_JFFS2_FIRST_BANK 0
-#ifdef CONFIG_SYS_KERNEL_IN_JFFS2
-#define CONFIG_SYS_JFFS2_FIRST_SECTOR 0 /* JFFS starts at block 0 */
-#else /* kernel not in JFFS */
-#define CONFIG_SYS_JFFS2_FIRST_SECTOR 8 /* block 0-7 is kernel (1MB = 8 sectors) */
-#endif
-#define CONFIG_SYS_JFFS2_NUM_BANKS 1
-
-/*-----------------------------------------------------------------------
- * Serial Port
- *----------------------------------------------------------------------*/
-#define CONFIG_CONS_INDEX 1 /* Use UART0 */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE 1
-#define CONFIG_SYS_NS16550_CLK get_serial_clock()
-#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */
-#define CONFIG_SYS_BASE_BAUD 691200
-#define CONFIG_BAUDRATE 115200
-
-/* The following table includes the supported baudrates */
-#define CONFIG_SYS_BAUDRATE_TABLE \
- {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
-
-/*-----------------------------------------------------------------------
- * Miscellaneous configurable options
- *----------------------------------------------------------------------*/
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
-#else
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
-#endif
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
-
-#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
-#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
-
-#define CONFIG_SYS_LOAD_ADDR 0x100000 /* default load address */
-#define CONFIG_SYS_EXTBDINFO 1 /* To use extended board_info (bd_t) */
-
-#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
-#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-
-#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
-#define CONFIG_LOOPW 1 /* enable loopw command */
-#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */
-#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
-#define CONFIG_VERSION_VARIABLE 1 /* include version env variable */
-
-/*-----------------------------------------------------------------------
- * I2C
- *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_PPC4XX
-#define CONFIG_SYS_I2C_PPC4XX_CH0
-#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
-#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F
-
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* base address */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* bytes of address */
-
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 8 byte write page size */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
-#define CONFIG_SYS_EEPROM_SIZE 0x2000
-
-/*-----------------------------------------------------------------------
- * Start addresses for the final memory configuration
- * (Set up by the startup code)
- * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
- */
-#define CONFIG_SYS_SDRAM_BASE 0x00000000
-#define CONFIG_SYS_FLASH_BASE 0xFFC00000
-#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Monitor */
-#define CONFIG_SYS_MALLOC_LEN (128 * 1024) /* Reserve 128 kB for malloc() */
-#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_TEXT_BASE)
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
-
-/*-----------------------------------------------------------------------
- * FLASH organization
- */
-#define CONFIG_SYS_FLASH_CFI /* The flash is CFI compatible */
-#define CONFIG_FLASH_CFI_DRIVER
-
-#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
-
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
-#define CONFIG_SYS_MAX_FLASH_SECT 128 /* max number of sectors on one chip */
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
-#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */
-
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
-#define CONFIG_SYS_FLASH_INCREMENT 0 /* there is only one bank */
-
-#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
-#define CONFIG_SYS_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */
-
-#ifdef CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */
-/* the environment is located before u-boot */
-#define CONFIG_ENV_ADDR (CONFIG_SYS_TEXT_BASE - CONFIG_ENV_SECT_SIZE)
-
-/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
-#endif
-
-#ifdef CONFIG_ENV_IS_IN_EEPROM
-#define CONFIG_ENV_SIZE 0x400 /* Size of Environment vars */
-#define CONFIG_ENV_OFFSET 0x00000000
-#define CONFIG_SYS_ENABLE_CRC_16 1 /* Intrinsyc formatting used crc16 */
-#endif
-
-/* partly from PPCBoot */
-/* NAND */
-#define CONFIG_NAND
-#ifdef CONFIG_NAND
-#define CONFIG_SYS_NAND_BASE 0x60000000
-#define CONFIG_SYS_NAND_CS 10 /* our CS is GPIO10 */
-#define CONFIG_SYS_NAND_RDY 23 /* our RDY is GPIO23 */
-#define CONFIG_SYS_NAND_CE 24 /* our CE is GPIO24 */
-#define CONFIG_SYS_NAND_CLE 31 /* our CLE is GPIO31 */
-#define CONFIG_SYS_NAND_ALE 30 /* our ALE is GPIO30 */
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-
-#endif
-
-/*-----------------------------------------------------------------------
- * Definitions for initial stack pointer and data area (in data cache)
- */
-/* use on chip memory (OCM) for temperary stack until sdram is tested */
-/* see ./arch/powerpc/cpu/ppc4xx/start.S */
-#define CONFIG_SYS_TEMP_STACK_OCM 1
-
-/* On Chip Memory location */
-#define CONFIG_SYS_OCM_DATA_ADDR 0xF8000000
-#define CONFIG_SYS_OCM_DATA_SIZE 0x1000
-#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_OCM_DATA_ADDR /* inside of OCM */
-#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
-
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
-#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
-
-/*-----------------------------------------------------------------------
- * External Bus Controller (EBC) Setup
- * Taken from PPCBoot board/icecube/icecube.h
- */
-
-/* see ./arch/powerpc/cpu/ppc4xx/cpu_init.c ./cpu/ppc4xx/ndfc.c */
-#define CONFIG_SYS_EBC_PB0AP 0x04002480
-/* AMD NOR flash - this corresponds to FLASH_BASE so may be correct */
-#define CONFIG_SYS_EBC_PB0CR 0xFFC5A000
-#define CONFIG_SYS_EBC_PB1AP 0x04005480
-#define CONFIG_SYS_EBC_PB1CR 0x60018000
-#define CONFIG_SYS_EBC_PB2AP 0x00000000
-#define CONFIG_SYS_EBC_PB2CR 0x00000000
-#define CONFIG_SYS_EBC_PB3AP 0x00000000
-#define CONFIG_SYS_EBC_PB3CR 0x00000000
-#define CONFIG_SYS_EBC_PB4AP 0x00000000
-#define CONFIG_SYS_EBC_PB4CR 0x00000000
-
-/*-----------------------------------------------------------------------
- * Definitions for GPIO setup (PPC405EP specific)
- *
- * Taken in part from PPCBoot board/icecube/icecube.h
- */
-/* see ./arch/powerpc/cpu/ppc4xx/cpu_init.c ./cpu/ppc4xx/start.S */
-#define CONFIG_SYS_GPIO0_OSRL 0x55555550
-#define CONFIG_SYS_GPIO0_OSRH 0x00000110
-#define CONFIG_SYS_GPIO0_ISR1L 0x00000000
-#define CONFIG_SYS_GPIO0_ISR1H 0x15555445
-#define CONFIG_SYS_GPIO0_TSRL 0x00000000
-#define CONFIG_SYS_GPIO0_TSRH 0x00000000
-#define CONFIG_SYS_GPIO0_TCR 0xFFFF8097
-#define CONFIG_SYS_GPIO0_ODR 0x00000000
-
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
-#endif
-
-/* ENVIRONMENT VARS */
-
-#define CONFIG_IPADDR 192.168.1.67
-#define CONFIG_SERVERIP 192.168.1.50
-#define CONFIG_GATEWAYIP 192.168.1.1
-#define CONFIG_NETMASK 255.255.255.0
-#define CONFIG_LOADADDR 300000
-#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
-
-/* pass open firmware flat tree */
-#define CONFIG_OF_LIBFDT 1
-
-#endif /* __CONFIG_H */
--
1.9.0
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