Merge branch 'master' into fatal

Fatal: save auto-debug info to SD card.

exosphere: Fix virtual mapping of MC_SECURITY_CFG3. ...

Allow DRAM magic test value to be written on < 4.0.0.

fusee: Remove obsolete MC carveout configuration. ...

exosphere: Fix client access for MC carveout 2.

fatal: automatically collect backtrace for callers.

fatal/creport: Add cpu context.

fatal: monospace start address

fatal: Add fake monospace for hex output

fatal: Display start instead of bt if size = 0

fatal: Reorder error message lines.

fatal: Draw GPRs + Backtrace to screen.

fatal: Add font scaling support

fatal: add line spacing func, improve 565->888 for blending

Improve text rendering API, add ams version.

Add defines for atmosphere git revision.

fatal: Implement basic text rendering.

Fatal: Implement basic background drawing.

Update changelog.md for 0.7.5

Bump version number to 0.7.5

creport: Add another code region locating improvement.

creport: Improve code region list (as N did in 6.1.0)

Update README.md

fusee: Implement DRAM training: ...

- Based on reverse engineered code and Peter De Schrijver's patches;
- Complemented with CTCaer's minerva_tc project.

fatal: Finish CheckRepairStatus

fatal: Fix FatalType_ErrorReport fallthrough

fatal: Mostly implement CheckRepairStatus

fatal: Split out fatal from User, stub CheckRepairStatus

fatal: Implement configuration based on settings

fatal: Skeleton ScreenDrawing code

fatal: Finish StopSoundTask