From: Alistair Francis <alistair.francis@opensource.wdc.com>
To: qemu-devel@nongnu.org
Cc: alistair23@gmail.com, "Bin Meng" <bin.meng@windriver.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Alistair Francis" <alistair.francis@wdc.com>
Subject: [PULL 23/23] hw/core: loader: Set is_linux to true for VxWorks uImage
Date: Wed, 25 May 2022 08:44:28 +1000 [thread overview]
Message-ID: <20220524224428.552334-24-alistair.francis@opensource.wdc.com> (raw)
In-Reply-To: <20220524224428.552334-1-alistair.francis@opensource.wdc.com>
From: Bin Meng <bin.meng@windriver.com>
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>
---
hw/core/loader.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
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;
}
--
2.35.3
next prev parent reply other threads:[~2022-05-24 23:16 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-24 22:44 [PULL 00/23] riscv-to-apply queue Alistair Francis
2022-05-24 22:44 ` [PULL 01/23] target/riscv: Fix VS mode hypervisor CSR access Alistair Francis
2022-05-24 22:44 ` [PULL 02/23] target/riscv: rvv: Fix early exit condition for whole register load/store Alistair Francis
2022-05-24 22:44 ` [PULL 03/23] hw/intc: Pass correct hartid while updating mtimecmp Alistair Francis
2022-05-24 22:44 ` [PULL 04/23] target/riscv: Move Zhinx* extensions on ISA string Alistair Francis
2022-05-24 22:44 ` [PULL 05/23] target/riscv: Add short-isa-string option Alistair Francis
2022-05-24 22:44 ` [PULL 06/23] hw/riscv: Make CPU config error handling generous (virt/spike) Alistair Francis
2022-05-24 22:44 ` [PULL 07/23] hw/riscv: Make CPU config error handling generous (sifive_e/u/opentitan) Alistair Francis
2022-05-24 22:44 ` [PULL 08/23] target/riscv: Fix coding style on "G" expansion Alistair Francis
2022-05-24 22:44 ` [PULL 09/23] target/riscv: Disable "G" by default Alistair Francis
2022-05-24 22:44 ` [PULL 10/23] target/riscv: Change "G" expansion Alistair Francis
2022-05-24 22:44 ` [PULL 11/23] target/riscv: FP extension requirements Alistair Francis
2022-05-24 22:44 ` [PULL 12/23] target/riscv: Move/refactor ISA extension checks Alistair Francis
2022-05-24 22:44 ` [PULL 13/23] hw/vfio/pci-quirks: Resolve redundant property getters Alistair Francis
2022-05-24 22:44 ` [PULL 14/23] hw/riscv/sifive_u: Resolve redundant property accessors Alistair Francis
2022-05-24 22:44 ` [PULL 15/23] target/riscv: check 'I' and 'E' after checking 'G' in riscv_cpu_realize Alistair Francis
2022-05-24 22:44 ` [PULL 16/23] target/riscv: Fix typo of mimpid cpu option Alistair Francis
2022-05-24 22:44 ` [PULL 17/23] target/riscv: Fix csr number based privilege checking Alistair Francis
2022-05-24 22:44 ` [PULL 18/23] target/riscv: Fix hstatus.GVA bit setting for traps taken from HS-mode Alistair Francis
2022-05-24 22:44 ` [PULL 19/23] target/riscv: Set [m|s]tval for both illegal and virtual instruction traps Alistair Francis
2022-05-24 22:44 ` [PULL 20/23] hw/riscv: virt: Fix interrupt parent for dynamic platform devices Alistair Francis
2022-05-24 22:44 ` [PULL 21/23] target/riscv: add zicsr/zifencei to isa_string Alistair Francis
2022-05-24 22:44 ` [PULL 22/23] hw/core: Sync uboot_image.h from U-Boot v2022.01 Alistair Francis
2022-05-24 22:44 ` Alistair Francis [this message]
2022-05-25 3:18 ` [PULL 00/23] riscv-to-apply queue Richard Henderson
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