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path: root/util/flashrom/flashchips.c
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2008-01-25Add ids and chip entry for Spansion S25FL016A to flashrom, tested,Peter Stuge
working. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3074 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-22Here is just a little and simple patch to get the MX25L3205D working.Harald Gutmann
I've tested and verified the chip myself, and it seems to work everything like supposted, since Carl-Daniel has patched flashrom to use the read funktion on verifying. "benchvice flashrom # ./flashrom -m gigabyte:m57sli -v test.4mb Calibrating delay loop... OK. No coreboot table found. Found chipset "NVIDIA MCP55", enabling flash write... OK. Found board "GIGABYTE GA-M57SLI-S4": enabling flash write... Serial flash segment 0xfffe0000-0xffffffff enabled Serial flash segment 0x000e0000-0x000fffff enabled Serial flash segment 0xffee0000-0xffefffff disabled Serial flash segment 0xfff80000-0xfffeffff enabled LPC write to serial flash enabled serial flash pin 29 OK. MX25L3205 found at physical address 0xffc00000. Flash part is MX25L3205 (4096 KB). Flash image seems to be a legacy BIOS. Disabling checks. Verifying flash... VERIFIED. benchvice flashrom # ls -l test.4mb -rw-r--r-- 1 root root 4194304 22. Jan 16:27 test.4mb Signed-off-by: Harald Gutmann <harald.gutmann@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3072 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-19Support SPI flash chips bigger than 512 kByte sitting behind IT8716FRonald Hoogenboom
Super I/O performing LPC-to-SPI flash translation. Signed-off-by: Ronald Hoogenboom <hoogenboom30@zonnet.nl> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3061 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-18for some reasons the externals did not get committed.Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3054 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-10Enable MX25L8005 support in flashrom. The #defines were already there.Harald Gutmann
Signed-off-by: Harald Gutmann <harald.gutmann@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3042 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-07Add support for the SST25VF040B 4 Mbit SPI flash chip.Carl-Daniel Hailfinger
Straight from the data sheet, not tested. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3036 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-01-04Print at least the vendor for SPI flash chips if the exact chip ID isCarl-Daniel Hailfinger
unknown. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3032 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-31Unfortunately, EN29F002T, EN29F002AT, EN29F002ANT, EN29F002NT all haveCarl-Daniel Hailfinger
exactly the same ID. Improve model number printing. Add EN29F002(A)(N)B support while I'm at it. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Markus Boas <bios@ryven.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3031 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-31Add continuation ID support to jedec.cCarl-Daniel Hailfinger
The continuation ID code does not go further than checking for IDs of the type 0x7fXX, but does this for vendor and product ID. The current published JEDEC spec has a list where the largest vendor ID is 7 bytes long, but all leading bytes are 0x7f. The list will grow in the future, and using a 64bit variable will not be enough anymore. Besides that, it seems that the location of the ID byte after the first continuation ID byte is very vendor specific, so we may have to revisit that code some time in the future. (Suggestion for a new encoding: Use a two-byte data type for the ID, the lower byte contains the only non-0x7f byte, the upper byte contains the number of 0x7f bytes used as prefix, which is the bank number minus 1 the vendor ID appears in.) Add support for EON EN29F002AT. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3030 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-31This fixes a few vendor IDs to conform with JEDEC publication 106WCarl-Daniel Hailfinger
(JEP106W), adds some device IDs and provides information about non-conforming IDs. The EON change is left to the patch adding EON chips. This patch should have no effect on code generation. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3029 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-29All SPI chips mentioned in flashchips.c had their sector size listed asCarl-Daniel Hailfinger
page size. Fix that. Page size is uniform 256 bytes for SPI. A sector/block size field in struct flashchip would be nice, though. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3027 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-29Add 25VF016B support to flashrom. Untested, but verified against theCarl-Daniel Hailfinger
data sheet. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3025 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-17Add support for ST M25P05-A, M25P10-A, M25P20, M25P40, M25P16, M25P32,Carl-Daniel Hailfinger
M25P64, M25P128 to flashrom. ST M25P80 support is already there. Not tested, but conforming to data sheets and double checked. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3012 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-17To make it easier to add new SPI chips to flashchips.c, rename functionsCarl-Daniel Hailfinger
with multiple possible opcodes from linear numbering at the end (_1, _2) to include the opcode at the end (_60, _c7). That way, you only have to take a short look at the data sheet and choose the right function by appending the opcode listed in the data sheet. No functional changes. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Ward Vandewege <ward@gnu.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3009 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-16Add support for ST M25P80 chips to flashrom. Detection was tested.Carl-Daniel Hailfinger
Print status register before erase to help debugging block locks. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Corey Osgood <corey.osgood@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3008 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-12-10Add support for more atmel chips:Frederico Silva
AT49F002 AT49F002N AT49F002T AT49F002NT Only tested the read function on AT49F002T. datasheet @ http://www.atmel.com/atmel/acrobat/doc1017.pdf Signed-off-by: Frederico Silva <frederico.silva@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3003 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-30Add support for Intel 440MX systems.Uwe Hermann
Add support for the Fujitsu MBM29F400TC flash part. Detection and reading works, writing is not tested. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2903 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-25Added Am29LV040BPeter Lemenkov
Looking through the sources of Uniflash utility I found that this chip is no more no less than low-voltage variant of Am29F040B but with different ID. So I created a very quick patch (attached). Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2897 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-22Introduce block and sector erase routines to flashrom, but do not useCarl-Daniel Hailfinger
them yet. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2881 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-18Add generic SPI flash erase and write support to flashrom. The firstCarl-Daniel Hailfinger
chip the code was tested and verified with is the Macronix MX25L4005, but other chips should work as well. Timeouts are still hardcoded to data sheet maxima, but the status register checking code is already there. Thanks to Harald Gutmann for the initial code on which this is loosely based. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2874 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-10-02This patch aims to restructure SPI flash support in a more reasonableCarl-Daniel Hailfinger
way. It introduces a generic SPI host driver for the IT8716F Super I/O which will enable easy SPI programming without having to care for the peculiarities of the SPI host. To activate probing for the IT8716F, you have to use the gigabyte:m57sli mainboard override. SPI support will then use the gathered SPI host data to access the SPI flash. This has been tested sucessfully by Ward Vandewege <ward@gnu.org> on the GA-M57SLI v2.0, which has a MX25L4005 SPI flash part. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Ward Vandewege <ward@gnu.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2817 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-09-09Add '(C)' where it's missing (for consistency reasons).Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2768 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-30Add support for the Winbond W29EE011.Markus Boas
Signed-off-by: Markus Boas <ryven@ryven.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2753 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-30Add support for the Winbond W29C040P.Markus Boas
Signed-off-by: Markus Boas <ryven@ryven.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2752 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-29Change all flashrom license headers to use our standard format.Uwe Hermann
No changes in content of the files. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2751 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-23Cosmetic fixes (trivial).Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2748 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-08-23Drop a bunch of useless header files, merge them into flash.h.Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2746 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-07-25This patch adds support for the M50FLW040A, M50FLW040B, M50FLW080A,Carl-Daniel Hailfinger
M50FLW080B, M50FW080, M50FW016, M50LPW116, M29W010B flash chips made by ST to flashrom. The patch is based on the data sheets of the chips and has not been tested at all. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2741 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-07-24This patch adds support for ST M50FW040 and ST M29W040B to flashrom.Carl-Daniel Hailfinger
Only reading from the chips was tested; writing support is untested. Thanks to Gürkan Sengün <gurkan@linuks.mine.nu> for testing! Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2740 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-05-23big cosmetic offensive on flashrom. (trivial)Stefan Reinauer
* Give decent names to virt_addr and virt_addr_2 * add some comments * move virtual addresses to the end of the struct, so they dont mess up the initializer. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2689 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-05-21Add support for the Winbond W39V040FA chip.Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2686 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-04-28Add initial support for the following flash chips:Uwe Hermann
- Atmel AT29C020 - STMicroelectronics M29F002B - STMicroelectronics M29F002T - STMicroelectronics M29F002NT Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Roger Zauner <roger@eskimo.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2621 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-03-02Add Winbond W39V080A support to Flashrom.David Hendricks
Signed-off-by: David Hendricks <david.hendricks@gmail.com> Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2565 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-01-27Add support for the SST 49LF160C.Alan Carvalho de Assis
Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2539 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2007-01-22Add support for the SST-49LF004C, SST-49LF008C, SST-49LF016C in flashrom.Yinghai Lu
Also add suport for NVIDIA MCP55. Signed-off-by: Yinghai Lu <yinghai.lu@amd.com> Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2537 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-11-21Add support for ASD AE49F2008 Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> (trivial patch) git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2504 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-11-21Rename SM_ID to SYNCMOS_ID (trivial).Uwe Hermann
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2502 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-11-21Add support for the SyncMOS S29C51001T, S29C51004T, and S29C31004TUwe Hermann
flash chips to flashrom (closes: #50). Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2501 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-11-20Support for the 256K SyncMos S29C51002T flash.Giampiero Giancipoli
Signed-off-by: Giampiero Giancipoli <gianci@email.it> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2499 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-10-07here's a small patch to add support for the SST 49LF020A to flashrom.Stefan Reinauer
by Uwe Hermann <uwe@hermann-uwe.de> X-Signed-Off-By: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2450 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-10-07Fix flashrom for sst49lf080a and small print bug,Stefan Reinauer
by Roman Kononov <kononov195-lbl@yahoo.com>. X-Signed-Off-By: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2448 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-07-31Add support for SST39SF040 and SST39SF010AStefan Reinauer
apply C.-D. Hailfinger's patch for Winbond part (untested) git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2354 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-07-19From: Scott Tsai, scott.tsai <AT> arima.com.twScott Tsai, scott.tsai
Tested on my home Shuttle SB51G box. data sheet: http://www.alldatasheet.com/datasheet-pdf/pdf/47674/WINBOND/W49V002FAP.html git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2341 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-06-30add support for EFST F49B002UA (untested)Stefan Reinauer
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2336 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-06-25add support for PMC 49FL002 as used in the RD1-PMC2Stefan Reinauer
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2332 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-06-14new flash partStefan Reinauer
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2321 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-03-31* https://openbios.org/roundup/linuxbios/issue96 - SST_49LF040B flash ↵Stefan Reinauer
support for flashrom * https://openbios.org/roundup/linuxbios/issue99 - add ICH4-M support to flashrom both from scott.tsai <AT> arima.com.tw git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2230 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-03-31* support for Winbond W39V040AStefan Reinauer
* Support for ATI SB400 (RS480 chipset) * Support for Intel ICH7 (from Scott Tsai, scott.tsai <AT> arima.com.tw) git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2229 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-03-16support for Am29F016DStefan Reinauer
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2203 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-03-14Fix for nehemiahRonald G. Minnich
other fixes for gx2 ram init. support for sharplfg00l04 -- not working yet. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2197 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-03-01a few new items and mods for ollieRonald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2189 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-02-24new flashchip support by Leon Woestenberg <leonw@mailcan.com>Stefan Reinauer
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2182 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2006-02-23added sharp flashRonald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2180 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2005-11-26flasrom update from Stefan, resovle issue 21Li-Ta Lo
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2111 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1