Searched refs:riscv_isa (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/arch/riscv/kernel/ |
| H A D | cpufeature.c | 38 static DECLARE_BITMAP(riscv_isa, RISCV_ISA_EXT_MAX) __read_mostly;
57 return riscv_isa[0]; in riscv_isa_extension_base()
74 const unsigned long *bmap = (isa_bitmap) ? isa_bitmap : riscv_isa; in __riscv_isa_extension_available()
428 if (bitmap_empty(riscv_isa, RISCV_ISA_EXT_MAX)) in riscv_fill_hwcap_from_isa_string()
429 bitmap_copy(riscv_isa, isainfo->isa, RISCV_ISA_EXT_MAX); in riscv_fill_hwcap_from_isa_string()
431 bitmap_and(riscv_isa, riscv_isa, isainfo->isa, RISCV_ISA_EXT_MAX); in riscv_fill_hwcap_from_isa_string()
484 if (bitmap_empty(riscv_isa, RISCV_ISA_EXT_MAX)) in riscv_fill_hwcap_from_ext_list()
485 bitmap_copy(riscv_isa, isainfo->isa, RISCV_ISA_EXT_MAX); in riscv_fill_hwcap_from_ext_list()
487 bitmap_and(riscv_isa, riscv_isa, isainfo->isa, RISCV_ISA_EXT_MAX); in riscv_fill_hwcap_from_ext_list()
490 if (bitmap_empty(riscv_isa, RISCV_ISA_EXT_MAX)) in riscv_fill_hwcap_from_ext_list()
[all …]
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| /openbmc/qemu/target/riscv/ |
| H A D | cpu.c | 2862 g_autofree char *riscv_isa; in riscv_isa_write_fdt() local
2867 riscv_isa = riscv_isa_string(cpu); in riscv_isa_write_fdt()
2868 qemu_fdt_setprop_string(fdt, nodename, "riscv,isa", riscv_isa); in riscv_isa_write_fdt()
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