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chromium / crosvm / crosvm / 6f576dd81388a4eaa1f11463f3a877c75730bf36
commit6f576dd81388a4eaa1f11463f3a877c75730bf36[log] [tgz]
authorDaniel Verkamp <dverkamp@chromium.org>Wed Jun 29 21:32:53 2022
committerChromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com>Thu Jul 07 23:24:05 2022
treec7d213666ddabafe5e8f039287d105f98299afdd
parent814114c64cf1e75b958c9c478969e8c63e58570d [diff]
hypervisor: x86_64: default Regs::rip to reset vector

This matches the reset value of the registers defined by the Intel
manuals. It is currently overwritten on all paths initializing Regs, but
it will be used in an upcoming commit to simplify the BIOS boot path.

BUG=b:237095693
TEST=Boot x86_64 Linux
TEST=cargo test -p x86_64

Change-Id: I7a96882fad05440c98bde2fad7ad15c0890f1cfa
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3735639
Reviewed-by: Alexandre Courbot <acourbot@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
1 file changed
tree: c7d213666ddabafe5e8f039287d105f98299afdd
  1. .cargo/
  2. .devcontainer/
  3. .github/
  4. aarch64/
  5. acpi_tables/
  6. arch/
  7. argh_helpers/
  8. base/
  9. bin/
  10. bit_field/
  11. broker_ipc/
  12. ci/
  13. common/
  14. cros_async/
  15. crosvm-fuzz/
  16. crosvm_control/
  17. crosvm_plugin/
  18. devices/
  19. disk/
  20. docs/
  21. fuse/
  22. gpu_display/
  23. hypervisor/
  24. infra/
  25. integration_tests/
  26. io_uring/
  27. kernel_cmdline/
  28. kernel_loader/
  29. kvm/
  30. kvm_sys/
  31. libcras_stub/
  32. linux_input_sys/
  33. logo/
  34. media/
  35. metrics/
  36. net_sys/
  37. net_util/
  38. power_monitor/
  39. protos/
  40. qcow_utils/
  41. resources/
  42. rutabaga_gfx/
  43. seccomp/
  44. serde_keyvalue/
  45. src/
  46. system_api_stub/
  47. tests/
  48. third_party/
  49. tools/
  50. tpm2/
  51. tpm2-sys/
  52. tracing/
  53. tube_transporter/
  54. usb_sys/
  55. usb_util/
  56. vfio_sys/
  57. vhost/
  58. virtio_sys/
  59. vm_control/
  60. vm_memory/
  61. win_audio/
  62. win_util/
  63. x86_64/
  64. .dockerignore
  65. .gitignore
  66. .gitmodules
  67. .rustfmt.toml
  68. ARCHITECTURE.md
  69. Cargo.toml
  70. CONTRIBUTING.md
  71. LICENSE
  72. navbar.md
  73. OWNERS
  74. PRESUBMIT.cfg
  75. README.chromeos.md
  76. README.md
  77. run_tests
  78. rust-toolchain
  79. setup_cros_cargo.sh
  80. test_all
  81. unblocked_terms.txt
README.md

crosvm - The Chrome OS Virtual Machine Monitor

crosvm is a virtual machine monitor (VMM) based on Linux’s KVM hypervisor, with a focus on simplicity, security, and speed. crosvm is intended to run Linux guests, originally as a security boundary for running native applications on the Chrome OS platform. Compared to QEMU, crosvm doesn’t emulate architectures or real hardware, instead concentrating on paravirtualized devices, such as the virtio standard.

crosvm is currently used to run Linux/Android guests on Chrome OS devices.

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