diff options
| author | Simon Glass <sjg@chromium.org> | 2016-07-04 11:57:54 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-07-14 20:40:24 -0600 |
| commit | 8797b2cae3ac5ddb005665e4b5cde4783a4f5555 (patch) | |
| tree | 975f770267693f347bdc470b2ec6545f1a4c5216 /arch/sandbox | |
| parent | 0110f509c85de1e4bc7fff301a1194fdee4bdc5f (diff) | |
sandbox: Add a new sandbox_spl board
It is useful to be able to build SPL for sandbox. It provides additional
build coverage and allows SPL features to be tested in sandbox. However
it does not need worthwhile to always create an SPL build. It nearly
doubles the build time and the feature is (so far) seldom used.
So for now, create a separate build target for sandbox SPL. This allows
experimentation with this new feature without impacting existing workflows.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/sandbox')
| -rw-r--r-- | arch/sandbox/Kconfig | 7 | ||||
| -rw-r--r-- | arch/sandbox/cpu/u-boot-spl.lds | 24 |
2 files changed, 30 insertions, 1 deletions
diff --git a/arch/sandbox/Kconfig b/arch/sandbox/Kconfig index a8a90cb7a4..d4c1ee0662 100644 --- a/arch/sandbox/Kconfig +++ b/arch/sandbox/Kconfig @@ -10,8 +10,13 @@ config SYS_BOARD config SYS_CPU default "sandbox" +config SANDBOX_SPL + bool "Enable SPL for sandbox" + select SUPPORT_SPL + config SYS_CONFIG_NAME - default "sandbox" + default "sandbox_spl" if SANDBOX_SPL + default "sandbox" if !SANDBOX_SPL config PCI bool "PCI support" diff --git a/arch/sandbox/cpu/u-boot-spl.lds b/arch/sandbox/cpu/u-boot-spl.lds new file mode 100644 index 0000000000..7e92b4ac66 --- /dev/null +++ b/arch/sandbox/cpu/u-boot-spl.lds @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2011-2012 The Chromium OS Authors. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +SECTIONS +{ + + . = ALIGN(4); + .u_boot_list : { + KEEP(*(SORT(.u_boot_list*))); + } + + __u_boot_sandbox_option_start = .; + _u_boot_sandbox_getopt : { *(.u_boot_sandbox_getopt) } + __u_boot_sandbox_option_end = .; + + __bss_start = .; +} + +INSERT BEFORE .data; |