Author: mhorne Date: Fri Dec 18 20:10:30 2020 New Revision: 368767 URL: https://svnweb.freebsd.org/changeset/base/368767
Log: riscv: report additional known SBI implementations These implementation IDs are defined in the SBI spec, so we should print their name if detected. Submitted by: Danjel Qyteza <danq1...@gmail.com> Reviewed by: jhb, kp Differential Revision: https://reviews.freebsd.org/D27660 Modified: head/sys/riscv/include/sbi.h head/sys/riscv/riscv/sbi.c Modified: head/sys/riscv/include/sbi.h ============================================================================== --- head/sys/riscv/include/sbi.h Fri Dec 18 16:55:54 2020 (r368766) +++ head/sys/riscv/include/sbi.h Fri Dec 18 20:10:30 2020 (r368767) @@ -47,6 +47,10 @@ /* SBI Implementation IDs */ #define SBI_IMPL_ID_BBL 0 #define SBI_IMPL_ID_OPENSBI 1 +#define SBI_IMPL_ID_XVISOR 2 +#define SBI_IMPL_ID_KVM 3 +#define SBI_IMPL_ID_RUSTSBI 4 +#define SBI_IMPL_ID_DIOSIX 5 /* SBI Error Codes */ #define SBI_SUCCESS 0 Modified: head/sys/riscv/riscv/sbi.c ============================================================================== --- head/sys/riscv/riscv/sbi.c Fri Dec 18 16:55:54 2020 (r368766) +++ head/sys/riscv/riscv/sbi.c Fri Dec 18 20:10:30 2020 (r368767) @@ -110,6 +110,18 @@ sbi_print_version(void) case (SBI_IMPL_ID_BBL): printf("SBI: Berkely Boot Loader %lu\n", sbi_impl_version); break; + case (SBI_IMPL_ID_XVISOR): + printf("SBI: eXtensible Versatile hypervISOR %lu\n", sbi_impl_version); + break; + case (SBI_IMPL_ID_KVM): + printf("SBI: Kernel-based Virtual Machine %lu\n", sbi_impl_version); + break; + case (SBI_IMPL_ID_RUSTSBI): + printf("SBI: RustSBI %lu\n", sbi_impl_version); + break; + case (SBI_IMPL_ID_DIOSIX): + printf("SBI: Diosix %lu\n", sbi_impl_version); + break; case (SBI_IMPL_ID_OPENSBI): major = sbi_impl_version >> OPENSBI_VERSION_MAJOR_OFFSET; minor = sbi_impl_version & OPENSBI_VERSION_MINOR_MASK; _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
