From: Clement Leger <cleger@kalray.eu>
To: Sascha Hauer <s.hauer@pengutronix.de>, barebox@lists.infradead.org
Cc: Clement Leger <cleger@kalray.eu>, Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH v3 1/4] common: bootm: allow building with an undefined IH_ARCH
Date: Tue, 30 Jun 2020 22:43:59 +0200 [thread overview]
Message-ID: <20200630204402.26566-2-cleger@kalray.eu> (raw)
In-Reply-To: <20200630204402.26566-1-cleger@kalray.eu>
Some architectures might not want to support uImage. To do so, allow
IH_ARCH to be let undefined which will make it possible to compile boot
support.
Signed-off-by: Clement Leger <cleger@kalray.eu>
---
common/bootm.c | 2 +-
include/image.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/common/bootm.c b/common/bootm.c
index 4110d8d6e..bea73fac3 100644
--- a/common/bootm.c
+++ b/common/bootm.c
@@ -510,7 +510,7 @@ static int bootm_open_os_uimage(struct image_data *data)
uimage_print_contents(data->os);
- if (data->os->header.ih_arch != IH_ARCH) {
+ if (IH_ARCH == IH_ARCH_INVALID || data->os->header.ih_arch != IH_ARCH) {
printf("Unsupported Architecture 0x%x\n",
data->os->header.ih_arch);
return -EINVAL;
diff --git a/include/image.h b/include/image.h
index 88b628bc7..0a7832f13 100644
--- a/include/image.h
+++ b/include/image.h
@@ -101,6 +101,8 @@
#define IH_ARCH IH_ARCH_AVR32
#elif defined(CONFIG_LINUX)
#define IH_ARCH IH_ARCH_LINUX
+#else
+#define IH_ARCH IH_ARCH_INVALID
#endif
/*
--
2.17.1
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next prev parent reply other threads:[~2020-06-30 20:44 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 20:43 [PATCH v3 0/4] kvx: add elf bootm support Clement Leger
2020-06-30 20:43 ` Clement Leger [this message]
2020-06-30 20:44 ` [PATCH v3 2/4] common: Kconfig: remove MIPS dependency for ELF Clement Leger
2020-06-30 20:44 ` [PATCH v3 3/4] kvx: add I-cache and D-cache synchronisation Clement Leger
2020-06-30 20:44 ` [PATCH v3 4/4] kvx: add support for elf loading using bootm Clement Leger
2020-07-01 5:23 ` [PATCH v3 0/4] kvx: add elf bootm support Sascha Hauer
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