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@orangecms
Created October 29, 2024 01:22
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diff of GX650PY and G733PYV firmware images

see PSPReverse/PSPTool#63

Diffing G733PYV323.rom vs GX650PY319.rom

Second gen (after Picasso/Raven Ridge) vs Second gen (after Picasso/Raven Ridge)
IMC Firmware                                  both empty
Gigabit ethernet firmware                     both empty
XHCI firmware                                 both empty
Fam 17 Model 00-0f BIOS                       both empty
Fam 17 Model 00-0f BIOS                       both empty
Fam 17 Model 30-0f + Fam 19 Model 00-0f BIOS  both empty
Fam 17 Model 60+ BIOS                         both empty
PSP legacy                                    both empty
PSP modern                                    both equal 00121000
Promontory firmware                           both empty
LP Promontory firmware                        both empty

# legacy PSP 1: 0x00000000: empty
# legacy PSP 2: 0x00000000: empty

common:
48.00 Recovery L2A PSP Directory                          00000000 @ 00123000 πŸ“                        🟰  48.00 Recovery L2A PSP Directory                          00000000 @ 00123000 πŸ“

> SUB DIR
common:
00.00 AMD Public Key                                      00000440 @ 00000400 πŸ”‘ 879e                   🟰  00.00 AMD Public Key                                      00000440 @ 00000400 πŸ”‘ 879e
01.00 PSP Boot Loader                                     00001ec0 @ 00000900 πŸ” 879e $PS1 00.2b.00.4d  🟰  01.00 PSP Boot Loader                                     00001ec0 @ 00000900 πŸ” 879e $PS1 00.2b.00.4d
73.00 PSP Boot Loader AB                                  00012600 @ 00002800 πŸ” 1753 $PS1 00.2b.00.4d  🟰  73.00 PSP Boot Loader AB                                  00012600 @ 00002800 πŸ” 1753 $PS1 00.2b.00.4d
76.00 RIB                                                 00001250 @ 00014e00 πŸ” 75ca $PS1 03.00.01.04  🟰  76.00 RIB                                                 00001250 @ 00014e00 πŸ” 75ca $PS1 03.00.01.04
02.00 PSP Secure OS                                       00016470 @ 00016100 πŸ” bd5b $PS1 00.2b.00.4d  🟰  02.00 PSP Secure OS                                       00016470 @ 00016100 πŸ” bd5b $PS1 00.2b.00.4d
08.01 SMU Firmware                                        000218b0 @ 0002c600 πŸ” d63d $PS1 00.54.66.00  ❌  08.01 SMU Firmware                                        00021840 @ 0002c600 πŸ” d63d $PS1 00.54.62.00
09.00 AMD Secure Debug Key                                00000440 @ 0004df00 🚫                        🟰  09.00 AMD Secure Debug Key                                00000440 @ 0004df00 🚫
0b.00 PSP Soft Fuse Chain                                 1000000100000000000001100000001000001              🟰  0b.00 PSP Soft Fuse Chain                                 1000000100000000000001100000001000001     
0c.00 PSP Trustlet                                        00023100 @ 0004e400 πŸ” cc7d $PS1 06.1d.00.06  🟰  0c.00 PSP Trustlet                                        00023100 @ 0004e400 πŸ” cc7d $PS1 06.1d.00.06
13.00 PSP Early Secure Unlock Debug                       00002180 @ 00071500 πŸ” 7cc9 $PS1 00.2b.00.4d  🟰  13.00 PSP Early Secure Unlock Debug                       00002180 @ 00071500 πŸ” 7cc9 $PS1 00.2b.00.4d
20.00 IP Discovery                                        00000610 @ 00073700 πŸ” 3aeb $PS1 00.00.00.03  🟰  20.00 IP Discovery                                        00000610 @ 00073700 πŸ” 3aeb $PS1 00.00.00.03
21.00 Wrapped iKEK                                        00000030 @ 00073e00 🚫                        🟰  21.00 Wrapped iKEK                                        00000030 @ 00073e00 🚫
22.00 PSP Token Unlock                                    00001000 @ 00074000 🚫                        🟰  22.00 PSP Token Unlock                                    00001000 @ 00074000 🚫
24.00 Security Policy                                     00004c20 @ 00075000 πŸ” 972d $PS1 0d.26.00.49  🟰  24.00 Security Policy                                     00004c20 @ 00075000 πŸ” 972d $PS1 0d.26.00.49
28.00 System Driver                                       00023890 @ 00079d00 πŸ” bd5b $PS1 00.2b.00.4d  🟰  28.00 System Driver                                       00023890 @ 00079d00 πŸ” bd5b $PS1 00.2b.00.4d
2a.01 MP5 Firmware                                        0000e040 @ 0009d600 πŸ” d63d $PS1 00.54.66.00  ❌  2a.01 MP5 Firmware                                        0000e020 @ 0009d600 πŸ” d63d $PS1 00.54.62.00
2d.00 External Chipset PSP Boot Loader                    00003100 @ 000ab700 πŸ” cc7d $PS1 26.10.90.10  🟰  2d.00 External Chipset PSP Boot Loader                    00003100 @ 000ab700 πŸ” cc7d $PS1 26.10.90.10
30.00 PSP AGESA Binary 0                                  0006b3b0 @ 000ae800 πŸ” 3e13 $PS1 32.03.90.20  🟰  30.00 PSP AGESA Binary 0                                  0006b3b0 @ 000ae800 πŸ” 3e13 $PS1 32.03.90.20
3c.00 VBIOS Pre-load                                      00001900 @ 00119c00 πŸ” ace2 $PS1 20.13.00.07  🟰  3c.00 VBIOS Pre-load                                      00001900 @ 00119c00 πŸ” ace2 $PS1 20.13.00.07
42.00 DXIO PHY SRAM Firmware                              0000cdb0 @ 0011b500 πŸ” 3c23 $PS1 00.01.2d.00  🟰  42.00 DXIO PHY SRAM Firmware                              0000cdb0 @ 0011b500 πŸ” 3c23 $PS1 00.01.2d.00
44.00 USB PHY Firmware                                    00006610 @ 00128300 🚫                        🟰  44.00 USB PHY Firmware                                    00006610 @ 00128300 🚫
45.00 Security Policy for tOS                             00002450 @ 0012ea00 πŸ” 972d $PS1 0d.26.40.49  🟰  45.00 Security Policy for tOS                             00002450 @ 0012ea00 πŸ” 972d $PS1 0d.26.40.49
47.00 DRTM TA                                             00005100 @ 00130f00 πŸ” 61ce $PS1 04.11.00.33  🟰  47.00 DRTM TA                                             00005100 @ 00130f00 πŸ” 61ce $PS1 04.11.00.33
49.00 Recovery L2 BIOS Directory                          00000400 @ 00380000 πŸ”“           00.00.50.00  ❌  49.00 Recovery L2 BIOS Directory                          00000400 @ 00380000 πŸ”“           unversioned

checksums 3335f806 d3ec5dfb
common:
68.00.00 AGESA PSP Customization Block Backup     00000000 00004000 @ 0x8000000000000a00              ❌  68.00.00 AGESA PSP Customization Block Backup     00000000 00004000 @ 0x8000000000000400
60.20.00 AGESA PSP Customization Block            00000000 00003000 @ 0x8000000000005000              ❌  60.20.00 AGESA PSP Customization Block            00000000 00003000 @ 0x8000000000005000
68.00.00 AGESA PSP Customization Block Backup     10000000 00003000 @ 0x8000000000008000              ❌  68.00.00 AGESA PSP Customization Block Backup     10000000 00003000 @ 0x8000000000008000
61.00.00 AGESA PSP Output Block                   00000000 00000000 @ 0x00000000 -> 0a200000  🟰  61.00.00 AGESA PSP Output Block                   00000000 00000000 @ 0x00000000 -> 0a200000
62.00.00 BIOS Binary                              00001011 00500020 @ 0x4000000001e02000 -> 09afffe0  ⚠️  62.00.00 BIOS Binary                              00001011 00500020 @ 0x4000000001e02000 -> 09afffe0
   1: no zlib magic @ 00e02100 (ffff)
62.00.00 BIOS Binary                              00011011 00500020 @ 0x4000000001c02000 -> 09afffe0  ⚠️  62.00.00 BIOS Binary                              00011011 00500020 @ 0x4000000001c02000 -> 09afffe0
   1: no zlib magic @ 00c02100 (ffff)
63.20.00 AGESA PSP Output Block NVRAM             00000000 00028000 @ 0x4000000000125000              🟰  63.20.00 AGESA PSP Output Block NVRAM             00000000 00028000 @ 0x4000000000125000
64.00.00 PMU Firmware Code (DDR4 UDIMM 1D)        00010000 00005f10 @ 0x800000000000b000              🟰  64.00.00 PMU Firmware Code (DDR4 UDIMM 1D)        00010000 00005f10 @ 0x800000000000b000
65.00.00 PMU Firmware Data (DDR4 UDIMM 1D)        00010000 000004d0 @ 0x8000000000011000              🟰  65.00.00 PMU Firmware Data (DDR4 UDIMM 1D)        00010000 000004d0 @ 0x8000000000011000
64.00.00 PMU Firmware Code (DDR4 RDIMM 1D)        00100000 000058e0 @ 0x8000000000011500              🟰  64.00.00 PMU Firmware Code (DDR4 RDIMM 1D)        00100000 000058e0 @ 0x8000000000011500
65.00.00 PMU Firmware Data (DDR4 RDIMM 1D)        00100000 00000250 @ 0x8000000000016e00              🟰  65.00.00 PMU Firmware Data (DDR4 RDIMM 1D)        00100000 00000250 @ 0x8000000000016e00
64.00.00 PMU Firmware Code (Unknown)              10010000 00002ce0 @ 0x8000000000017100              🟰  64.00.00 PMU Firmware Code (Unknown)              10010000 00002ce0 @ 0x8000000000017100
65.00.00 PMU Firmware Data (Unknown)              10010000 000003b0 @ 0x8000000000019e00              🟰  65.00.00 PMU Firmware Data (Unknown)              10010000 000003b0 @ 0x8000000000019e00
6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00000000 00020000 @ 0x4000000001bc0000              ❌  6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00000000 00020000 @ 0x4000000001020000
6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00010000 00020000 @ 0x4000000001be0000              🟰  6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00010000 00020000 @ 0x4000000001000000
6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00100000 00018000 @ 0x4000000001000000              ❌  6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00100000 00010000 @ 0x4000000001040000
66.00.00 Microcode                                00000000 000015c0 @ 0x800000000001a200              🟰  66.00.00 Microcode                                00000000 000015c0 @ 0x800000000001a200
66.00.00 Microcode                                00010000 000015c0 @ 0x800000000001b800              🟰  66.00.00 Microcode                                00010000 000015c0 @ 0x800000000001b800
entries only in 1:
05.00.00 BIOS Signing Key                         00000000 00000440 @ 0x8000000000000400
07.00.00 BIOS Signature                           00000000 00000100 @ 0x8000000000000900

50.00 PSP Boot Loader Public Keys Table                   00001df0 @ 00136000 🚫                        🟰  50.00 PSP Boot Loader Public Keys Table                   00001df0 @ 00136000 🚫
51.00 PSP Trusted OS Public Keys Table                    00001310 @ 00137e00 🚫                        🟰  51.00 PSP Trusted OS Public Keys Table                    00001310 @ 00137e00 🚫
55.00 PSP Boot Loader Anti-rollback                       000006a0 @ 00139200 πŸ” 879e $PS1 05.2b.00.4c  🟰  55.00 PSP Boot Loader Anti-rollback                       000006a0 @ 00139200 πŸ” 879e $PS1 05.2b.00.4c
5a.00 MSMU Binary 0                                       00000520 @ 00139900 πŸ” 5e2f $PS1 ff.54.05.00  🟰  5a.00 MSMU Binary 0                                       00000520 @ 00139900 πŸ” 5e2f $PS1 ff.54.05.00
5c.00 SPI ROM Configuration                               00000b20 @ 00139f00 πŸ” 8a19 $PS1 00.19.40.01  🟰  5c.00 SPI ROM Configuration                               00000b20 @ 00139f00 πŸ” 8a19 $PS1 00.19.40.01
5d.00 MPIO                                                00013130 @ 0013ab00 πŸ” db85      a0.0a.09.00  🟰  5d.00 MPIO                                                00013130 @ 0013ab00 πŸ” db85      a0.0a.09.00
5f.00 PSP SMU SCS (Fam. 15h+16h), TPM lite (Fam. 17h+19h) 00060000 @ 0014dd00 πŸ”“           bb.3a.48.cc  🟰  5f.00 PSP SMU SCS (Fam. 15h+16h), TPM lite (Fam. 17h+19h) 00060000 @ 0014dd00 πŸ”“           bb.3a.48.cc
71.00 DMCUB                                               00020290 @ 001add00 πŸ” 45b9 $PS1 05.00.06.42  🟰  71.00 DMCUB                                               00020290 @ 001add00 πŸ” 45b9 $PS1 05.00.06.42
8d.00 TA IKEK                                             00000030 @ 001ce000 🚫                        🟰  8d.00 TA IKEK                                             00000030 @ 001ce000 🚫
91.00 FW GMI3 PHY                                         00005560 @ 001ce100 πŸ” 3c23 $PS1 ab.03.55.00  🟰  91.00 FW GMI3 PHY                                         00005560 @ 001ce100 πŸ” 3c23 $PS1 ab.03.55.00
04.00 PSP Non-volatile Data                               00020000 @ 000c1000 🚫                        🟰  04.00 PSP Non-volatile Data                               00020000 @ 000c1000 🚫
54.00 PSP RPMC NVRAM                                      00040000 @ 000e1000 🚫                        🟰  54.00 PSP RPMC NVRAM                                      00040000 @ 000e1000 🚫

entries only in 2:
PSP Directory @ 0014d000
- 93.00 Unknown                                             00028000 @ 0014d000 πŸ” 4aba $PS1 00.00.10.14
- 93.00 Unknown                                             00028000 @ 00175000 πŸ” 4aba $PS1 00.00.10.14

< SUB DIR
4a.00 Recovery L2B PSP Directory                          00000000 @ 00124000 πŸ“                        🟰  4a.00 Recovery L2B PSP Directory                          00000000 @ 00124000 πŸ“

> SUB DIR
common:
00.00 AMD Public Key                                      00000440 @ 00000400 πŸ”‘ 879e                   🟰  00.00 AMD Public Key                                      00000440 @ 00000400 πŸ”‘ 879e
01.00 PSP Boot Loader                                     00001ec0 @ 00000900 πŸ” 879e $PS1 00.2b.00.4d  🟰  01.00 PSP Boot Loader                                     00001ec0 @ 00000900 πŸ” 879e $PS1 00.2b.00.4d
73.00 PSP Boot Loader AB                                  00012600 @ 00002800 πŸ” 1753 $PS1 00.2b.00.4d  🟰  73.00 PSP Boot Loader AB                                  00012600 @ 00002800 πŸ” 1753 $PS1 00.2b.00.4d
76.00 RIB                                                 00001250 @ 00014e00 πŸ” 75ca $PS1 03.00.01.04  🟰  76.00 RIB                                                 00001250 @ 00014e00 πŸ” 75ca $PS1 03.00.01.04
02.00 PSP Secure OS                                       00016470 @ 00016100 πŸ” bd5b $PS1 00.2b.00.4d  🟰  02.00 PSP Secure OS                                       00016470 @ 00016100 πŸ” bd5b $PS1 00.2b.00.4d
08.01 SMU Firmware                                        000218b0 @ 0002c600 πŸ” d63d $PS1 00.54.66.00  ❌  08.01 SMU Firmware                                        00021840 @ 0002c600 πŸ” d63d $PS1 00.54.62.00
09.00 AMD Secure Debug Key                                00000440 @ 0004df00 🚫                        🟰  09.00 AMD Secure Debug Key                                00000440 @ 0004df00 🚫
0b.00 PSP Soft Fuse Chain                                 1000000100000000000001100000001000001              🟰  0b.00 PSP Soft Fuse Chain                                 1000000100000000000001100000001000001     
0c.00 PSP Trustlet                                        00023100 @ 0004e400 πŸ” cc7d $PS1 06.1d.00.06  🟰  0c.00 PSP Trustlet                                        00023100 @ 0004e400 πŸ” cc7d $PS1 06.1d.00.06
13.00 PSP Early Secure Unlock Debug                       00002180 @ 00071500 πŸ” 7cc9 $PS1 00.2b.00.4d  🟰  13.00 PSP Early Secure Unlock Debug                       00002180 @ 00071500 πŸ” 7cc9 $PS1 00.2b.00.4d
20.00 IP Discovery                                        00000610 @ 00073700 πŸ” 3aeb $PS1 00.00.00.03  🟰  20.00 IP Discovery                                        00000610 @ 00073700 πŸ” 3aeb $PS1 00.00.00.03
21.00 Wrapped iKEK                                        00000030 @ 00073e00 🚫                        🟰  21.00 Wrapped iKEK                                        00000030 @ 00073e00 🚫
22.00 PSP Token Unlock                                    00001000 @ 00074000 🚫                        🟰  22.00 PSP Token Unlock                                    00001000 @ 00074000 🚫
24.00 Security Policy                                     00004c20 @ 00075000 πŸ” 972d $PS1 0d.26.00.49  🟰  24.00 Security Policy                                     00004c20 @ 00075000 πŸ” 972d $PS1 0d.26.00.49
28.00 System Driver                                       00023890 @ 00079d00 πŸ” bd5b $PS1 00.2b.00.4d  🟰  28.00 System Driver                                       00023890 @ 00079d00 πŸ” bd5b $PS1 00.2b.00.4d
2a.01 MP5 Firmware                                        0000e040 @ 0009d600 πŸ” d63d $PS1 00.54.66.00  ❌  2a.01 MP5 Firmware                                        0000e020 @ 0009d600 πŸ” d63d $PS1 00.54.62.00
2d.00 External Chipset PSP Boot Loader                    00003100 @ 000ab700 πŸ” cc7d $PS1 26.10.90.10  🟰  2d.00 External Chipset PSP Boot Loader                    00003100 @ 000ab700 πŸ” cc7d $PS1 26.10.90.10
30.00 PSP AGESA Binary 0                                  0006b3b0 @ 000ae800 πŸ” 3e13 $PS1 32.03.90.20  🟰  30.00 PSP AGESA Binary 0                                  0006b3b0 @ 000ae800 πŸ” 3e13 $PS1 32.03.90.20
3c.00 VBIOS Pre-load                                      00001900 @ 00119c00 πŸ” ace2 $PS1 20.13.00.07  🟰  3c.00 VBIOS Pre-load                                      00001900 @ 00119c00 πŸ” ace2 $PS1 20.13.00.07
42.00 DXIO PHY SRAM Firmware                              0000cdb0 @ 0011b500 πŸ” 3c23 $PS1 00.01.2d.00  🟰  42.00 DXIO PHY SRAM Firmware                              0000cdb0 @ 0011b500 πŸ” 3c23 $PS1 00.01.2d.00
44.00 USB PHY Firmware                                    00006610 @ 00128300 🚫                        🟰  44.00 USB PHY Firmware                                    00006610 @ 00128300 🚫
45.00 Security Policy for tOS                             00002450 @ 0012ea00 πŸ” 972d $PS1 0d.26.40.49  🟰  45.00 Security Policy for tOS                             00002450 @ 0012ea00 πŸ” 972d $PS1 0d.26.40.49
47.00 DRTM TA                                             00005100 @ 00130f00 πŸ” 61ce $PS1 04.11.00.33  🟰  47.00 DRTM TA                                             00005100 @ 00130f00 πŸ” 61ce $PS1 04.11.00.33
49.00 Recovery L2 BIOS Directory                          00000400 @ 00380000 πŸ”“           00.00.50.00  ❌  49.00 Recovery L2 BIOS Directory                          00000400 @ 00380000 πŸ”“           unversioned

checksums 3335f806 d3ec5dfb
common:
68.00.00 AGESA PSP Customization Block Backup     00000000 00004000 @ 0x8000000000000a00              ❌  68.00.00 AGESA PSP Customization Block Backup     00000000 00004000 @ 0x8000000000000400
60.20.00 AGESA PSP Customization Block            00000000 00003000 @ 0x8000000000005000              ❌  60.20.00 AGESA PSP Customization Block            00000000 00003000 @ 0x8000000000005000
68.00.00 AGESA PSP Customization Block Backup     10000000 00003000 @ 0x8000000000008000              ❌  68.00.00 AGESA PSP Customization Block Backup     10000000 00003000 @ 0x8000000000008000
61.00.00 AGESA PSP Output Block                   00000000 00000000 @ 0x00000000 -> 0a200000  🟰  61.00.00 AGESA PSP Output Block                   00000000 00000000 @ 0x00000000 -> 0a200000
62.00.00 BIOS Binary                              00001011 00500020 @ 0x4000000001e02000 -> 09afffe0  ⚠️  62.00.00 BIOS Binary                              00001011 00500020 @ 0x4000000001e02000 -> 09afffe0
   1: no zlib magic @ 00e02100 (ffff)
62.00.00 BIOS Binary                              00011011 00500020 @ 0x4000000001c02000 -> 09afffe0  ⚠️  62.00.00 BIOS Binary                              00011011 00500020 @ 0x4000000001c02000 -> 09afffe0
   1: no zlib magic @ 00c02100 (ffff)
63.20.00 AGESA PSP Output Block NVRAM             00000000 00028000 @ 0x4000000000125000              🟰  63.20.00 AGESA PSP Output Block NVRAM             00000000 00028000 @ 0x4000000000125000
64.00.00 PMU Firmware Code (DDR4 UDIMM 1D)        00010000 00005f10 @ 0x800000000000b000              🟰  64.00.00 PMU Firmware Code (DDR4 UDIMM 1D)        00010000 00005f10 @ 0x800000000000b000
65.00.00 PMU Firmware Data (DDR4 UDIMM 1D)        00010000 000004d0 @ 0x8000000000011000              🟰  65.00.00 PMU Firmware Data (DDR4 UDIMM 1D)        00010000 000004d0 @ 0x8000000000011000
64.00.00 PMU Firmware Code (DDR4 RDIMM 1D)        00100000 000058e0 @ 0x8000000000011500              🟰  64.00.00 PMU Firmware Code (DDR4 RDIMM 1D)        00100000 000058e0 @ 0x8000000000011500
65.00.00 PMU Firmware Data (DDR4 RDIMM 1D)        00100000 00000250 @ 0x8000000000016e00              🟰  65.00.00 PMU Firmware Data (DDR4 RDIMM 1D)        00100000 00000250 @ 0x8000000000016e00
64.00.00 PMU Firmware Code (Unknown)              10010000 00002ce0 @ 0x8000000000017100              🟰  64.00.00 PMU Firmware Code (Unknown)              10010000 00002ce0 @ 0x8000000000017100
65.00.00 PMU Firmware Data (Unknown)              10010000 000003b0 @ 0x8000000000019e00              🟰  65.00.00 PMU Firmware Data (Unknown)              10010000 000003b0 @ 0x8000000000019e00
6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00000000 00020000 @ 0x4000000001bc0000              ❌  6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00000000 00020000 @ 0x4000000001020000
6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00010000 00020000 @ 0x4000000001be0000              🟰  6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00010000 00020000 @ 0x4000000001000000
6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00100000 00018000 @ 0x4000000001000000              ❌  6d.20.00 Maybe NVAR (seen in ASRock A520M-HVS)    00100000 00010000 @ 0x4000000001040000
66.00.00 Microcode                                00000000 000015c0 @ 0x800000000001a200              🟰  66.00.00 Microcode                                00000000 000015c0 @ 0x800000000001a200
66.00.00 Microcode                                00010000 000015c0 @ 0x800000000001b800              🟰  66.00.00 Microcode                                00010000 000015c0 @ 0x800000000001b800
entries only in 1:
05.00.00 BIOS Signing Key                         00000000 00000440 @ 0x8000000000000400
07.00.00 BIOS Signature                           00000000 00000100 @ 0x8000000000000900

50.00 PSP Boot Loader Public Keys Table                   00001df0 @ 00136000 🚫                        🟰  50.00 PSP Boot Loader Public Keys Table                   00001df0 @ 00136000 🚫
51.00 PSP Trusted OS Public Keys Table                    00001310 @ 00137e00 🚫                        🟰  51.00 PSP Trusted OS Public Keys Table                    00001310 @ 00137e00 🚫
55.00 PSP Boot Loader Anti-rollback                       000006a0 @ 00139200 πŸ” 879e $PS1 05.2b.00.4c  🟰  55.00 PSP Boot Loader Anti-rollback                       000006a0 @ 00139200 πŸ” 879e $PS1 05.2b.00.4c
5a.00 MSMU Binary 0                                       00000520 @ 00139900 πŸ” 5e2f $PS1 ff.54.05.00  🟰  5a.00 MSMU Binary 0                                       00000520 @ 00139900 πŸ” 5e2f $PS1 ff.54.05.00
5c.00 SPI ROM Configuration                               00000b20 @ 00139f00 πŸ” 8a19 $PS1 00.19.40.01  🟰  5c.00 SPI ROM Configuration                               00000b20 @ 00139f00 πŸ” 8a19 $PS1 00.19.40.01
5d.00 MPIO                                                00013130 @ 0013ab00 πŸ” db85      a0.0a.09.00  🟰  5d.00 MPIO                                                00013130 @ 0013ab00 πŸ” db85      a0.0a.09.00
5f.00 PSP SMU SCS (Fam. 15h+16h), TPM lite (Fam. 17h+19h) 00060000 @ 0014dd00 πŸ”“           bb.3a.48.cc  🟰  5f.00 PSP SMU SCS (Fam. 15h+16h), TPM lite (Fam. 17h+19h) 00060000 @ 0014dd00 πŸ”“           bb.3a.48.cc
71.00 DMCUB                                               00020290 @ 001add00 πŸ” 45b9 $PS1 05.00.06.42  🟰  71.00 DMCUB                                               00020290 @ 001add00 πŸ” 45b9 $PS1 05.00.06.42
8d.00 TA IKEK                                             00000030 @ 001ce000 🚫                        🟰  8d.00 TA IKEK                                             00000030 @ 001ce000 🚫
91.00 FW GMI3 PHY                                         00005560 @ 001ce100 πŸ” 3c23 $PS1 ab.03.55.00  🟰  91.00 FW GMI3 PHY                                         00005560 @ 001ce100 πŸ” 3c23 $PS1 ab.03.55.00
04.00 PSP Non-volatile Data                               00020000 @ 000c1000 🚫                        🟰  04.00 PSP Non-volatile Data                               00020000 @ 000c1000 🚫
54.00 PSP RPMC NVRAM                                      00040000 @ 000e1000 🚫                        🟰  54.00 PSP RPMC NVRAM                                      00040000 @ 000e1000 🚫

entries only in 2:
PSP Directory @ 0055d000
- 93.00 Unknown                                             00028000 @ 0014d000 πŸ” 4aba $PS1 00.00.10.14
- 93.00 Unknown                                             00028000 @ 00175000 πŸ” 4aba $PS1 00.00.10.14

< SUB DIR


NOTE: not yet complete, missing combo directory support

diffing BIOS directory for family 17 models 00 to 0f
BIOS dir 1: 0x00000000: empty
BIOS dir 2: 0x00000000: empty

diffing BIOS directory for family 17 models 10 to 1f
BIOS dir 1: 0x00000000: empty
BIOS dir 2: 0x00000000: empty

diffing BIOS directory for family 17 models 30 to 3f and family 19 models 00 to 0f
BIOS dir 1: 0x00000000: empty
BIOS dir 2: 0x00000000: empty

diffing BIOS directory for family 17 model 60 and later
BIOS dir 1: 0x00000000: empty
BIOS dir 2: 0x00000000: empty
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