| Message ID | 20180612052646.109214-7-sjg@chromium.org |
|---|---|
| State | Superseded |
| Delegated to: | Alexander Graf |
| Headers | show |
| Series | efi: Enable basic sandbox support for EFI loader | expand |
On 12.06.18 07:26, Simon Glass wrote: > Add these so that we can build the EFI loader for sandbox. The values are > for x86_64 so potentially bogus. But we don't support relocation within > sandbox anyway. > > Signed-off-by: Simon Glass <sjg@chromium.org> > --- > > Changes in v5: None > Changes in v4: None > Changes in v3: None > Changes in v2: None > > lib/efi_loader/efi_runtime.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c > index 65f2bcf140..b669a2aa32 100644 > --- a/lib/efi_loader/efi_runtime.c > +++ b/lib/efi_loader/efi_runtime.c > @@ -58,6 +58,9 @@ struct dyn_sym { > #define R_ABSOLUTE R_RISCV_64 > #define SYM_INDEX 32 > #endif > +#elif defined(CONFIG_SANDBOX) Same here. Please guard it with an x86_64 check to make sure anyone who ports sandbox to non-x86 trips over it. Alex > +#define R_RELATIVE 8 > +#define R_MASK 0xffffffffULL > #else > #error Need to add relocation awareness > #endif >
diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c index 65f2bcf140..b669a2aa32 100644 --- a/lib/efi_loader/efi_runtime.c +++ b/lib/efi_loader/efi_runtime.c @@ -58,6 +58,9 @@ struct dyn_sym { #define R_ABSOLUTE R_RISCV_64 #define SYM_INDEX 32 #endif +#elif defined(CONFIG_SANDBOX) +#define R_RELATIVE 8 +#define R_MASK 0xffffffffULL #else #error Need to add relocation awareness #endif
Add these so that we can build the EFI loader for sandbox. The values are for x86_64 so potentially bogus. But we don't support relocation within sandbox anyway. Signed-off-by: Simon Glass <sjg@chromium.org> --- Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None lib/efi_loader/efi_runtime.c | 3 +++ 1 file changed, 3 insertions(+)