On 19.04.18 21:44, Heinrich Schuchardt wrote: > > > On 04/19/2018 07:19 PM, Heinrich Schuchardt wrote: >> >> >> On 04/19/2018 05:49 PM, Alexander Graf wrote: >>> While we don't have VCI or UEFI naming conventions for RISC-V file >>> paths yet, >>> we need to search for something. So let's make up a few defines that >>> at least >>> allow us to get started until the specs officially include RISC-V. >>> >>> Signed-off-by: Alexander Graf <[email protected]> >>> >>> --- >>> >>> v1 -> v2: >>> >>> - Use edk2 default boot file names >>> --- >>> include/config_distro_bootcmd.h | 14 +++++++++++++- >>> 1 file changed, 13 insertions(+), 1 deletion(-) >>> >>> diff --git a/include/config_distro_bootcmd.h >>> b/include/config_distro_bootcmd.h >>> index f567cebd38..eefdfb51cc 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" >> >> Thanks for updating this. >> >>> #endif >>> #endif >>> @@ -250,7 +254,15 @@ >>> #elif defined(CONFIG_X86) >>> /* Always assume we're running 64bit */ >>> #define BOOTENV_EFI_PXE_ARCH "0x7" >>> -#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:00007:UNDI:003000" >>> +#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:0000:UNDI:003000" >> >> Did you inadvertently modify this line? The change does not relate to >> the commit message. >> >>> +#elif defined(CONFIG_CPU_RISCV_32) >>> +/* TODO: Register VCI identifier via RFC */ >>> +#define BOOTENV_EFI_PXE_ARCH "0x5032" >>> +#define BOOTENV_EFI_PXE_VCI "PXEClient:Arch:5032:UNDI:003000" >> >> Should this be 05032? X86 uses 5 digits. > > These are decimal numbers so this should be > PXEClient:Arch:20530:UNDI:003000
Turns out there are values defined: http://www.iana.org/assignments/dhcpv6-parameters/dhcpv6-parameters.xml I'll update it accordingly. Alex _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
