diff options
| author | Bin Meng <bin.meng@windriver.com> | 2022-03-24 21:48:12 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2022-05-24 10:38:50 +1000 |
| commit | 8fe63fe8e512d77583d6798acd2164f1fa1e40ab (patch) | |
| tree | e4c22259d89d1d6359c093f200021716b1f99167 /hw/core | |
| parent | d616889ece83d006ff630c72eb5bb38ad3b86645 (diff) | |
hw/core: loader: Set is_linux to true for VxWorks uImage
VxWorks 7 uses the same boot interface as the Linux kernel on Arm
(64-bit only), PowerPC and RISC-V architectures. Add logic to set
is_linux to true for VxWorks uImage for these architectures in
load_uboot_image().
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20220324134812.541274-2-bmeng.cn@gmail.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/core')
| -rw-r--r-- | hw/core/loader.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/hw/core/loader.c b/hw/core/loader.c index 8167301f04..edde657ac3 100644 --- a/hw/core/loader.c +++ b/hw/core/loader.c @@ -696,6 +696,21 @@ static int load_uboot_image(const char *filename, hwaddr *ep, hwaddr *loadaddr, if (is_linux) { if (hdr->ih_os == IH_OS_LINUX) { *is_linux = 1; + } else if (hdr->ih_os == IH_OS_VXWORKS) { + /* + * VxWorks 7 uses the same boot interface as the Linux kernel + * on Arm (64-bit only), PowerPC and RISC-V architectures. + */ + switch (hdr->ih_arch) { + case IH_ARCH_ARM64: + case IH_ARCH_PPC: + case IH_ARCH_RISCV: + *is_linux = 1; + break; + default: + *is_linux = 0; + break; + } } else { *is_linux = 0; } |