Nintendo Switch Brew

SPL services: Difference between revisions

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Line 95: Line 95:
| 8 || [[#DeviceId]]
| 8 || [[#DeviceId]]
|-
|-
| 9 || [1.0.0-4.0.0] BootReason
| 9 || [1.0.0-4.0.0] [[#BootReason]]
|-
|-
| 10 || [[#MemoryArrange]]
| 10 || [[#MemoryArrange]]
Line 107: Line 107:
| 14 || [4.0.0+] [[#Unknown0]]
| 14 || [4.0.0+] [[#Unknown0]]
|-
|-
| 15 || [5.0.0+] Unknown1
| 15 || [5.0.0+] [[#NewHardwareType]]
|-
|-
| 16 || [5.0.0+] [[#NewKeyGeneration]]
| 16 || [5.0.0+] [[#NewKeyGeneration]]
Line 119: Line 119:
=== DramId ===
=== DramId ===
This is extracted directly from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]].
This is extracted directly from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]].
{| class="wikitable" border="1"
|-
!  Value
!  Description
|-
|  0
|  DramId_EristaIcosaSamsung4gb
|-
|  1
|  DramId_EristaIcosaHynix4gb
|-
|  2
|  DramId_EristaIcosaMicron4gb
|-
|  3
|  Reserved
|-
|  4
|  DramId_EristaIcosaSamsung6gb
|-
|  5
|  [5.0.0+] Reserved
|-
|  6
|  [5.0.0+] Reserved
|-
|  7
|  [5.0.0+] DramId_MarikoIowax1x2Samsung4gb
|-
|  8
|  [5.0.0+] DramId_MarikoIowaSamsung4gb
|-
|  9
|  [5.0.0+] DramId_MarikoIowaSamsung8gb
|-
|  10
|  [5.0.0+] Reserved
|-
|  11
|  [5.0.0+] Reserved
|-
|  12
|  [5.0.0+] DramId_MarikoHoagSamsung4gb
|-
|  13
|  [5.0.0+] DramId_MarikoHoagSamsung8gb
|}


[[PCV_services|PCV]] configures memory profiles based on DramId.
[[PCV_services|PCV]] configures memory profiles based on DramId.
Line 124: Line 172:
|-
|-
!  Platform
!  Platform
!  Version @ 40800
!  Revision
!  DramId
!  DramId
!  Version
|-
|-
|  jetson-tx1
|  jetson-tx1
|  N/A
|  11_40800_01_V9.8.3_V1.6
|  11_40800_01_V9.8.3_V1.6
|  N/A
|  N/A
|-
|-
|  nx-abcb
|  nx-abcb
|  EristaIcosaSamsung4gb
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|-
|  nx-abcb
|  EristaIcosaMicron4gb
|  10_40800_NoCfgVersion_V9.8.4_V1.6
|-
|  nx-abcb
|  EristaIcosaHynix4gb
|  10_40800_NoCfgVersion_V9.8.4_V1.6
|  10_40800_NoCfgVersion_V9.8.4_V1.6
|  0
|  0
|-
|-
|  nx-abca2
|  nx-abca2
|  EristaIcosaSamsung4gb or EristaIcosaMicron4gb
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  0
|  0 or 3
|-
|-
|  nx-abca2
|  nx-abca2
|  EristaIcosaHynix4gb
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  1
|  4
|-
|-
|  nx-abca2
|  nx-abca2
|  EristaIcosaSamsung6gb
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  2
|  1
|-
|-
|  nx-abca2
|  nx-abca2
|  10_40800_NoCfgVersion_V9.8.7_V1.6
|  MarikoIowax1x2Samsung4gb
|  3
|  01_204000_NoCfgVersion_V0.3.1_V2.0
|  2
|-
|  nx-abca2
|  MarikoIowaSamsung4gb or MarikoHoagSamsung4gb
|  01_204000_NoCfgVersion_V0.3.1_V2.0
|-
|-
|  nx-abca2
|  MarikoIowaSamsung8gb or MarikoHoagSamsung8gb
|  01_204000_NoCfgVersion_V0.4.2_V2.0
|}
|}


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[1.0.0+] This item is obtained by checking bits 8 and 2 from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]]. It can be 0 (Icosa), 1 (Copper) or 3 (Invalid).
[1.0.0+] This item is obtained by checking bits 8 and 2 from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]]. It can be 0 (Icosa), 1 (Copper) or 3 (Invalid).


[4.0.0+] This item is obtained by checking bits 8, 2 and 16-19 from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]]. It can be 0 (Icosa), 1 (Copper), 3 (IcosaMariko) or 4 (Invalid).
[4.0.0+] This item is obtained by checking bits 8, 2 and 16-19 from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]]. It can be 0 (Icosa), 1 (Copper), 3 (Mariko) or 4 (Invalid).


A value of 2 (Hoag?) is always mapped to 4 (Invalid).
A value of 2 (Hoag?) is always mapped to 4 (Invalid).
Line 185: Line 241:
=== DeviceId ===
=== DeviceId ===
[[NIM_services|NIM]] checks if this item matches the [[Settings_services|set:cal]] DeviceId with byte7 cleared. If they don't match, a panic is thrown.
[[NIM_services|NIM]] checks if this item matches the [[Settings_services|set:cal]] DeviceId with byte7 cleared. If they don't match, a panic is thrown.
=== BootReason ===
Used to determine how the system booted.


=== MemoryArrange ===
=== MemoryArrange ===
Line 209: Line 268:
=== Unknown0 ===
=== Unknown0 ===
This item is bit 10 from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]].
This item is bit 10 from [[Fuse_registers#FUSE_RESERVED_ODM4|FUSE_RESERVED_ODM4]].
=== NewHardwareType ===
This item is currently hardcoded to 0.
[5.0.0+] [[PCV_services|PCV]] overrides the value from [[#HardwareType|HardwareType]] and configures PMIC devices with this item.
{| class="wikitable" border="1"
|-
!  Value
!  Devices
|-
|  0
|  max77620_sd0, max77621_cpu and max77621_gpu
|-
|  1
|  max77620_sd0, max77812_cpu and max77812_gpu
|-
|  2
|  max77620_sd0, max77812_cpu and max77812_gpu
|}


=== Package2Hash ===
=== Package2Hash ===
Retrieved from "https://switchbrew.org/wiki/SPL_services"