mirror of https://github.com/xemu-project/xemu.git
63c7eedc28
riscv_isa_string_ext() is being used by riscv_isa_string(), which is then used by boards to retrieve the 'riscv,isa' string to be written in the FDT. All this happens after riscv_cpu_realize(), meaning that we're already past riscv_cpu_validate_set_extensions() and, more important, riscv_cpu_disable_priv_spec_isa_exts(). This means that all extensions that needed to be disabled due to priv_spec mismatch are already disabled. Checking this again during riscv_isa_string_ext() is unneeded. Remove it. As a bonus, riscv_isa_string_ext() can now be used with the 'host' KVM-only CPU type since it doesn't have a env->priv_ver assigned and it would fail this check for no good reason. Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Reviewed-by: Andrew Jones <ajones@ventanamicro.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20230706101738.460804-17-dbarboza@ventanamicro.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> |
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| alpha | ||
| arm | ||
| avr | ||
| cris | ||
| hexagon | ||
| hppa | ||
| i386 | ||
| loongarch | ||
| m68k | ||
| microblaze | ||
| mips | ||
| nios2 | ||
| openrisc | ||
| ppc | ||
| riscv | ||
| rx | ||
| s390x | ||
| sh4 | ||
| sparc | ||
| tricore | ||
| xtensa | ||
| Kconfig | ||
| meson.build | ||