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authorAaron Durbin <adurbin@chromium.org>2015-10-15 12:22:27 -0500
committerJulius Werner <jwerner@chromium.org>2015-11-07 03:28:50 +0100
commit1148786c05d97b4c646c11e770b275809b562953 (patch)
tree98d03627dc2f49c788042cb0f743c2e1dd377dc9 /src/arch/arm64/include
parent0325a45fd03eb33818c7ac32208ea6568236ec14 (diff)
downloadcoreboot-1148786c05d97b4c646c11e770b275809b562953.tar.xz
arm64: remove spin table support
As ARM Trusted Firmware is the only first class citizen for booting arm64 multi-processor in coreboot remove spintable support. If SoCs want to bring up MP then ATF needs to be ported and integrated. Change-Id: I1f38b8d8b0952eee50cc64440bfd010b1dd0bff4 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11908 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/arch/arm64/include')
-rw-r--r--src/arch/arm64/include/arch/spintable.h45
1 files changed, 0 insertions, 45 deletions
diff --git a/src/arch/arm64/include/arch/spintable.h b/src/arch/arm64/include/arch/spintable.h
deleted file mode 100644
index 598090ac60..0000000000
--- a/src/arch/arm64/include/arch/spintable.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2014 Google, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef __ARCH_SPINTABLE_H__
-#define __ARCH_SPINTABLE_H__
-
-struct spintable_attributes {
- void (*entry)(void *);
- void *addr;
-};
-
-#if IS_ENABLED(CONFIG_ARM64_USE_SPINTABLE)
-
-/* Initialize spintable with provided monitor address. */
-void spintable_init(void *monitor_address);
-
-/* Return NULL on failure, otherwise the spintable info. */
-const struct spintable_attributes *spintable_get_attributes(void);
-
-#else /* IS_ENABLED(CONFIG_ARM64_USE_SPINTABLE) */
-
-static inline void spintable_init(void *monitor_address) {}
-static inline const struct spintable_attributes *spintable_get_attributes(void)
-{
- return NULL;
-}
-
-#endif /* IS_ENABLED(CONFIG_ARM64_USE_SPINTABLE) */
-
-/* Start spinning on the non-boot CPUs. */
-void spintable_start(void);
-
-#endif /* __ARCH_SPINTABLE_H__ */