[starnix][mm] Map the initial stack with GROWSDOWN

We've known for a long time that we need to map the memory for the
initial stack with GROWSDOWN. This CL finally makes that change, which
lets us pass `fs_di`, which uses a helper binary with a huge stack.

Test: fs_di
Change-Id: Ie612c31609d816d672b70c9278a3124ce1975f4a
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1142155
Reviewed-by: James Robinson <jamesr@google.com>
Reviewed-by: Maria Glukhova <mariagl@google.com>
Commit-Queue: Adam Barth <abarth@google.com>
2 files changed
tree: 4daeefa0a6f0c6023c8fb225b565436c513a7607
  1. boards/
  2. build/
  3. bundles/
  4. docs/
  5. examples/
  6. infra/
  7. products/
  8. scripts/
  9. sdk/
  10. src/
  11. third_party/
  12. tools/
  13. zircon/
  14. .clang-format
  15. .clang-tidy
  16. .editorconfig
  17. .git-blame-ignore-revs
  18. .gitattributes
  19. .gitignore
  20. .gitmodules
  21. .gn
  22. .ignore
  23. analysis_options.yaml
  24. AUTHORS
  25. BUILD.gn
  26. CODE_OF_CONDUCT.md
  27. CONTRIBUTING.md
  28. fuchsia.code-workspace
  29. LICENSE
  30. OWNERS
  31. PATENTS
  32. pyproject.toml
  33. pyrightconfig.json
  34. README.md
  35. rustfmt.toml
  36. shac.star
  37. shac.textproto
README.md

Fuchsia

What is Fuchsia?

Fuchsia is an open source, general purpose operating system supporting modern 64-bit Intel and ARM processors.

We expect everyone interacting with our project to respect our code of conduct.

Read more about Fuchsia's principles.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See fuchsia.dev.