flashprog -V -p internal -r optiplex_9020_orig_rom_read.rom
flashprog v1.4 on Linux 6.12.38+deb13-amd64 (x86_64)
flashprog is free software, get the source code at https://flashprog.org

Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns).
flashprog was built with GCC 14.2.0, little endian
Command line (5 args): flashprog -V -p internal -r optiplex_9020_orig_rom_read.rom
Initializing internal programmer
No coreboot table found.
Using Internal DMI decoder.
DMI chassis-type is not specific enough.
DMI string system-manufacturer: "Dell Inc."
DMI string system-product-name: "OptiPlex 9020"
DMI string system-version: "00"
DMI string baseboard-manufacturer: "Dell Inc."
DMI string baseboard-product-name: "00V62H"
DMI string baseboard-version: "A01"
Found chipset "Intel Q87" with PCI ID 8086:8c4e.
This chipset is marked as untested. If you are using an up-to-date version
of flashprog *and* were (not) able to successfully update your firmware with it,
then please email a report to flashprog@flashprog.org including a
verbose (-V) log.
Thank you!
Enabling flash write... 
Root Complex Register Block address = 0xfed1c000
GCS = 0xc61: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x3 (SPI)
Top Swap: not enabled
0x7fffffff/0x7fffffff FWH IDSEL: 0x0
0x7fffffff/0x7fffffff FWH IDSEL: 0x0
0x7fffffff/0x7fffffff FWH IDSEL: 0x1
0x7fffffff/0x7fffffff FWH IDSEL: 0x1
0x7fffffff/0x7fffffff FWH IDSEL: 0x2
0x7fffffff/0x7fffffff FWH IDSEL: 0x2
0x7fffffff/0x7fffffff FWH IDSEL: 0x3
0x7fffffff/0x7fffffff FWH IDSEL: 0x3
0x7fffffff/0x7fffffff FWH IDSEL: 0x4
0x7fffffff/0x7fffffff FWH IDSEL: 0x5
0x7fffffff/0x7fffffff FWH IDSEL: 0x6
0x7fffffff/0x7fffffff FWH IDSEL: 0x7
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
Maximum FWH chip size: 0x100000 bytes
SPI Read Configuration: prefetching enabled, caching enabled, 
BIOS_CNTL = 0x09: BIOS Lock Enable: disabled, BIOS Write Enable: enabled
SPIBAR = 0x00007fd997b20000 + 0x3800
0x04: 0xd008 (HSFS)
HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=0, FDV=1, FLOCKDN=1
SPI Configuration is locked down.
The Flash Descriptor Override Strap-Pin is set. Restrictions implied by
the Master Section of the flash descriptor are NOT in effect. Please note
that Protected Range (PR) restrictions still apply.
Reading OPCODES... done
0x06: 0x3f00 (HSFC)
HSFC: FGO=0, FCYCLE=0, FDBC=63, SME=0
0x50: 0x0000ffff (FRAP)
BMWAG 0x00, BMRAG 0x00, BRWA 0xff, BRRA 0xff
0x54: 0x00000000 FREG0: Flash Descriptor region (0x00000000-0x00000fff) is read-write.
0x58: 0x0bff0600 FREG1: BIOS region (0x00600000-0x00bfffff) is read-write.
0x5C: 0x05ff0005 FREG2: Management Engine region (0x00005000-0x005fffff) is read-write.
0x60: 0x00040001 FREG3: Gigabit Ethernet region (0x00001000-0x00004fff) is read-write.
0x90: 0xc0 (SSFS)
SSFS: SCIP=0, FDONE=0, FCERR=0, AEL=0
0x91: 0xf84010 (SSFC)
SSFC: SCGO=0, ACS=0, SPOP=0, COP=1, DBC=0, SME=0, SCF=0
0x94: 0x0006     (PREOP)
0x96: 0x043b     (OPTYPE)
0x98: 0x05200302 (OPMENU)
0x9c: 0x0000019f (OPMENU+4)
0xa0: 0x00000000 (BBAR)
0xc4: 0x80802045 (LVSCC)
LVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=1
0xc8: 0x80002045 (UVSCC)
UVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20
0xd0: 0x50444653 (FPB)
Enabling hardware sequencing due to multiple flash chips detected.
OK.
The following protocols are supported: Programmer-specific.
Probing for Programmer Opaque flash chip, 0 kB: Hardware sequencing reports 2 attached SPI flash chips with a combined density of 12288 kB.
The first partition ranges from 0x000000 to 0x652fff.
In that range are 1619 erase blocks with 4096 B each.
The second partition ranges from 0x653000 to 0xbfffff.
In that range are 1453 erase blocks with 4096 B each.
Added layout entry 00000000 - 00bfffff named complete flash
Found Programmer flash chip "Opaque flash chip" (12288 kB, Programmer-specific) on internal.
Found Programmer flash chip "Opaque flash chip" (12288 kB, Programmer-specific).
Reading flash... Reading 12582912 bytes starting at 0x000000.
done.
Restoring MMIO space at 0x7fd997b238a0
Restoring PCI config space for 00:1f:0 reg 0xdc