TuxSH 72d1992eec thermosphere: use barriers and caches *properly*. Cache code refactoring ...

- set/way cache ops create losses of coherency, do not broadcast and are only meant to be used on boot, period.

Cache ops by VA are **the only way** to do data cache maintenance.

Fix a bug where the L2 cache was evicted by each core. It shouldn't have.

- Cleaning dcache to PoU and invalidating icache to PoU, by VA is sufficient for self-modifying code

- Since we operate within a single cluster and don't do DMA, we almost always operate within the inner shareability domain

(commit untested on real hw)

2021-02-19 21:51:47 +00:00

..

src

thermosphere: use barriers and caches *properly*. Cache code refactoring

2021-02-19 21:51:47 +00:00

linker.ld

thermosphere: properly implement guest timer stuff

2021-02-19 21:51:45 +00:00

linker.specs

thermosphere: add qemu support

2021-02-19 21:51:19 +00:00

Makefile

thermosphere: pl011 uart refactor

2021-02-19 21:51:44 +00:00

qemu.mem

thermosphere: rework linkscrips, use discardable sections, better sp pivot on crash

2021-02-19 21:51:28 +00:00

tegra-t210-arm-tf.mem

thermosphere: rework linkscrips, use discardable sections, better sp pivot on crash

2021-02-19 21:51:28 +00:00

tegra-t210-nintendo.mem

thermosphere: rework linkscrips, use discardable sections, better sp pivot on crash

2021-02-19 21:51:28 +00:00