[v4,01/21] efi: sandbox: Add distroboot support

Message ID 20180618152315.34233-2-agraf@suse.de
State New
Headers show
Series
  • sandbox: efi_loader support
Related show

Commit Message

Alexander Graf June 18, 2018, 3:22 p.m.
From: Simon Glass <sjg@chromium.org>

With sandbox these values depend on the host system. Let's assume that it
is x86_64 for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
---
 include/config_distro_bootcmd.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

Patch

diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index d672e8ebe6..1bd79ae3b8 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -251,6 +251,8 @@ 
 #elif defined(CONFIG_ARM)
 #define BOOTENV_EFI_PXE_ARCH "0xa"
 #define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00010:UNDI:003000"
+
+/* For sandbox we only support 64-bit x86 at present */
 #elif defined(CONFIG_X86)
 /* Always assume we're running 64bit */
 #define BOOTENV_EFI_PXE_ARCH "0x7"
@@ -261,6 +263,17 @@ 
 #elif defined(CONFIG_CPU_RISCV_64)
 #define BOOTENV_EFI_PXE_ARCH "0x1b"
 #define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00027:UNDI:003000"
+#elif defined(CONFIG_SANDBOX)
+/*
+ * TODO(sjg@chromium.org): Consider providing a way to enable sandbox features
+ * based on the host architecture
+ */
+# ifndef __x86_64__
+#  warning "sandbox EFI support is only tested on 64-bit x86"
+# endif
+/* To support other *host* architectures this should be changed */
+#define BOOTENV_EFI_PXE_ARCH "0x7"
+#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00007:UNDI:003000"
 #else
 #error Please specify an EFI client identifier
 #endif