...ains the [[Hardware/Starbuck|Starbuck]], the [[Hardware/GX|GX]], and the [[Hardware/GX2|GX2]]. <!--TODO: other stuff inside Latte -->
262 bytes (41 words) - 21:47, 6 May 2021
#redirect [[Hardware/Starbuck]]
31 bytes (3 words) - 03:03, 20 April 2021
#redirect [[Hardware/Starbuck]]
31 bytes (3 words) - 01:18, 1 May 2021
#redirect [[Hardware/Starbuck]]
31 bytes (3 words) - 01:18, 1 May 2021
...dumped the [[WiiMode]] [[Espresso]] keys. Despite this, it did not require hardware modification. It was performed due to the [[SRESET hack]] only working afte
# Load some reset-timing [[Starbuck]] code through a serial interface.
920 bytes (145 words) - 05:05, 25 August 2021
The '''Starbuck''' is the security coprocessor on the Wii U, much like the [https://wiibrew
[[Category:Hardware]]
344 bytes (55 words) - 01:20, 1 May 2021
...cessor, nicknamed "[https://twitter.com/marcan42/status/273966042806628352 Starbuck]". Iteration of Wiis [http://wiibrew.org/wiki/Starlet Starlet]
* Two [[Hardware/TSOP_NAND|512MB NAND]] (TSOP48) banks, one for Wii U mode booting and one f
4 KB (538 words) - 17:29, 31 December 2024
| partof = [[Hardware/Latte Registers|Latte Registers]]
...them to generate a [[Hardware/Latte IRQ Controller|Latte interrupt]]. The hardware is symmetric.
5 KB (909 words) - 00:28, 27 November 2023
...hipset. This controller is able to route up to 64 interrupt sources to the Starbuck, the Espresso, or both.
IOSU distinguishes interrupt sources common to Wood and Latte hardware (ALL) and new sources that are exclusive to the Latte (LATTE).
7 KB (1,111 words) - 00:56, 27 November 2023
...that handles miscellaneous system attributes, like BSP initialisation, the Starbuck clock muiltiplier, and board information. There is always one instance avai
...ardware/Latte Registers#HW_SPARE0|HW_SPARE0]], and bits 18 through 13 in [[Hardware/XN_Controller|AHMN_WORKAROUND]] (dev boards only).
5 KB (722 words) - 04:43, 27 December 2019
...k speed, disables [[Hardware/Starbuck|Starbuck]] access to Wii U-exclusive hardware, then directly jumps to the loaded IOS (?).
2 KB (408 words) - 16:53, 13 January 2024
...ed binaries for the [[Hardware/Espresso|Espresso]] and [[Hardware/Starbuck|Starbuck]] processors to execute.
The Starbuck's boot chain ([[boot0]] and [[boot1]]) only boots signed code in the form o
5 KB (801 words) - 03:57, 26 January 2024
| partof = [[Hardware/Latte Registers|Latte Registers]]
...wo sets. These sets access a configurable subset of the IO pins, which the Starbuck can select.
11 KB (1,732 words) - 22:33, 26 November 2023
...HB_MEM) is a custom bridge responsible for connecting the AHB bus to the [[Hardware/Memory Controller|Memory Controller]].
...Xecute Never) solution to compensate for the lack of XN bit support on the Starbuck (ARM926EJ-S).
3 KB (406 words) - 17:29, 31 December 2024
...a secure [[Espresso Boot ROM|boot ROM]] so that if the [[Hardware/Starbuck|Starbuck]] is taken over, Espresso code execution should not be possible.
...re/Latte_Registers|LT_MEMCMPT]] and an '''OR 0x99''' to '''OR 0x9D''' in [[Hardware/Latte_Registers|LT_SYSPROT]].
5 KB (978 words) - 21:55, 23 February 2024
...tly disables access to this key by clearing the appropriate value in the [[Hardware/Latte_Registers#LT_EFUSEPROT|LT_EFUSEPROT]] register.
...sn't signal execution stages to debug ports via GPIO, but it can use the [[Hardware/Latte_GPIOs|NDEV_LED GPIO]] for outputting error and status codes.
28 KB (4,119 words) - 01:56, 14 January 2025
...ontrols the permission: if it is set, then the registers are accessed with Starbuck's permission (full access). If it is clear, only the PPC subset of the regi
...'' prefix (known officially as '''CCR''' registers) are exclusive to Latte hardware.
22 KB (3,213 words) - 23:16, 7 December 2024
Both the [[#Hardware/Latte|Latte]] and the [[#Hardware/Espresso|Espresso]] hardware use eFuses for holding an assortment of read-only data, including the conso
| partof = [[Hardware/Latte Registers|Latte Registers]]
9 KB (1,207 words) - 23:37, 2 December 2024
...nd in the Wii's Hollywood package. It is accessed by twiddling some of the Starbuck GPIO lines in the exact same way as it was done on the Wii's Starlet GPIO l
| 0x4 || 0x8 || [[Hardware/OTP#LattePackageId|LattePackageId]]
8 KB (1,215 words) - 02:47, 18 November 2024
==Hardware==
! Fixed in hardware version
21 KB (3,278 words) - 17:35, 28 October 2023