On 04/23/2018 07:59 AM, Alexander Graf wrote:
While we don't have UEFI naming conventions for RISC-V file paths yet,
we need to search for something. So let's copy the removable file paths
from the RISC-V edk2 port.
Also add the official VCI strings that contain the standardized RISC-V
architecture ID fields.
Signed-off-by: Alexander Graf <ag...@suse.de>
Reviewed-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---
v1 -> v2:
- Use edk2 default boot file names
v2 -> v3:
- Use official values for vci
---
include/config_distro_bootcmd.h | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index f567cebd38..989b5556af 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -100,6 +100,10 @@
#define BOOTEFI_NAME "bootia32.efi"
#elif defined(CONFIG_X86_RUN_64BIT)
#define BOOTEFI_NAME "bootx64.efi"
+#elif defined(CONFIG_CPU_RISCV_32)
+#define BOOTEFI_NAME "bootriscv32.efi"
+#elif defined(CONFIG_CPU_RISCV_64)
+#define BOOTEFI_NAME "bootriscv64.efi"
#endif
#endif
@@ -241,6 +245,7 @@
#if defined(CONFIG_CMD_DHCP)
#if defined(CONFIG_EFI_LOADER)
+/* http://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xml */
#if defined(CONFIG_ARM64)
#define BOOTENV_EFI_PXE_ARCH "0xb"
#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00011:UNDI:003000"
@@ -251,6 +256,12 @@
/* Always assume we're running 64bit */
#define BOOTENV_EFI_PXE_ARCH "0x7"
#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00007:UNDI:003000"
+#elif defined(CONFIG_CPU_RISCV_32)
+#define BOOTENV_EFI_PXE_ARCH "0x19"
+#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00025:UNDI:003000"
+#elif defined(CONFIG_CPU_RISCV_64)
+#define BOOTENV_EFI_PXE_ARCH "0x1b"
+#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00027:UNDI:003000"
#else
#error Please specify an EFI client identifier
#endif
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