Since, this has the side-effect to make any theme color component from 0x0B to 0xC7
work, add theme background controls in Nyx Options.
Additionally, set shadow color to black and fix inactive buttons on transparent styles.
Since this runs on BPMP a meaningful alignment is 32 bytes, so use a nicer 256.
Reduces size of libs of up to 64KB.
If libs are compiled for armv7/8, 4KB should be used if missing from compiler.
Generally I2C3 communication can work via I2C3 or I2C4 pins.
Defaults are fine as long as one of the pin groups are floating or grounded or
both share I2C traces.
In NX boards I2C4 SDA is used for GC and connected to 1V8.
So if a GC is slotted, I2C3 works, if not, no communication is possible.
This config was done previously inside I2C3 consumer driver (touchscreen).
Now it's moved inside pinmux_config_i2c.
It's possible for the overflow check to fail if exFAT and file size is big enough.
(4GB + total_size)
So check it properly.
This avoids unnecessary copying before RAM disk gets filled and copy errors out.
No other check is needed since max capacity is RAM disk size.
Disable if T210 and real dram id is 7 since this will fatal nx bootloader.
If T210B01 and fake id is dual rank and higher density than real id, show a warning.
Booting HOS like that can cause performance degradation and sometimes crashes.
How worse it is, depends on ram chips and selected unmatched config.
Apparently, some T210 silicon have an undocumented errata where the MSG_LEFT2/3
registers are not ignored as they should.
When they have random data in POR they cause a hang as long as the message and
SHA calculation speed. So always clear them.
Additionally, clear MSG_LENGTH2/3 registers too even though they do not matter.
Add a 15us worst case scenario delay after OP done for T210.
Practically, because of 1600 MHz RAM, less than 1us delay is needed.
(204 MHz: 15us, 408 MHz: 5us, etc).
When main Joy-Con or all are disconnected, always show Joy-Con debug info.
Additionally, always allow opening/closing console window with the secondary one,
in the same conditions.
