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efi_loader: Add console handle references to in/out/err

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We register the console in/out protocol on the loaded image handle, but
never tell anyone about it in the systab.

Because of this Shell.efi can not find the input protocol. So let's add
a proper reference.

Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
This commit is contained in:
Alexander Graf 2018-09-04 14:59:11 +02:00
parent 0414359aa0
commit 40e3e75760
1 changed files with 6 additions and 0 deletions
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6
lib/efi_loader/efi_console.c
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@ -604,17 +604,23 @@ int efi_console_register(void)
r = efi_create_handle((efi_handle_t *)&efi_console_output_obj);
if (r != EFI_SUCCESS)
goto out_of_memory;
r = efi_add_protocol(efi_console_output_obj->handle,
&efi_guid_text_output_protocol, &efi_con_out);
if (r != EFI_SUCCESS)
goto out_of_memory;
systab.con_out_handle = efi_console_output_obj->handle;
systab.stderr_handle = efi_console_output_obj->handle;
r = efi_create_handle((efi_handle_t *)&efi_console_input_obj);
if (r != EFI_SUCCESS)
goto out_of_memory;
r = efi_add_protocol(efi_console_input_obj->handle,
&efi_guid_text_input_protocol, &efi_con_in);
if (r != EFI_SUCCESS)
goto out_of_memory;
systab.con_in_handle = efi_console_input_obj->handle;
/* Create console events */
r = efi_create_event(EVT_NOTIFY_WAIT, TPL_CALLBACK, efi_key_notify,