efi: sandbox: Add required linker sections
The EFI loader code requires certain linker sections to exist. Add these
for sandbox so that the EFI loader code will link.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
diff --git a/arch/sandbox/cpu/u-boot.lds b/arch/sandbox/cpu/u-boot.lds
index f97abdf..3a6cf55 100644
--- a/arch/sandbox/cpu/u-boot.lds
+++ b/arch/sandbox/cpu/u-boot.lds
@@ -18,6 +18,35 @@
__u_boot_sandbox_option_end = .;
__bss_start = .;
+
+ .__efi_runtime_start : {
+ *(.__efi_runtime_start)
+ }
+
+ .efi_runtime : {
+ *(efi_runtime_text)
+ *(efi_runtime_data)
+ }
+
+ .__efi_runtime_stop : {
+ *(.__efi_runtime_stop)
+ }
+
+ .efi_runtime_rel_start :
+ {
+ *(.__efi_runtime_rel_start)
+ }
+
+ .efi_runtime_rel : {
+ *(.relefi_runtime_text)
+ *(.relefi_runtime_data)
+ }
+
+ .efi_runtime_rel_stop :
+ {
+ *(.__efi_runtime_rel_stop)
+ }
+
}
INSERT BEFORE .data;
diff --git a/arch/sandbox/lib/Makefile b/arch/sandbox/lib/Makefile
index 52eef2e..b4ff717 100644
--- a/arch/sandbox/lib/Makefile
+++ b/arch/sandbox/lib/Makefile
@@ -5,7 +5,7 @@
# (C) Copyright 2002-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-obj-y += interrupts.o
+obj-y += interrupts.o sections.o
obj-$(CONFIG_PCI) += pci_io.o
obj-$(CONFIG_CMD_BOOTM) += bootm.o
obj-$(CONFIG_CMD_BOOTZ) += bootm.o
diff --git a/arch/sandbox/lib/sections.c b/arch/sandbox/lib/sections.c
new file mode 100644
index 0000000..697a816
--- /dev/null
+++ b/arch/sandbox/lib/sections.c
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2013 Albert ARIBAUD <albert.u.boot@aribaud.net>
+ *
+ */
+
+char __efi_runtime_start[0] __attribute__((section(".__efi_runtime_start")));
+char __efi_runtime_stop[0] __attribute__((section(".__efi_runtime_stop")));
+char __efi_runtime_rel_start[0]
+ __attribute__((section(".__efi_runtime_rel_start")));
+char __efi_runtime_rel_stop[0]
+ __attribute__((section(".__efi_runtime_rel_stop")));