From 2fd9c5ad4449c862932b21e8f6b4573cc50b9ae8 Mon Sep 17 00:00:00 2001 From: Philippe Mathieu-Daudé Date: Sun, 6 Dec 2020 20:29:00 +0100 Subject: hw/mips: Move address translation helpers to target/mips/ MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Address translation is an architectural thing (not hardware related). Move the helpers from hw/ to target/. As physical address and KVM are specific to system mode emulation, restrict this file to softmmu, so it doesn't get compiled for user-mode emulation. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20201206233949.3783184-2-f4bug@amsat.org> --- target/mips/cpu.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'target/mips/cpu.h') diff --git a/target/mips/cpu.h b/target/mips/cpu.h index e8bca75f23..5d3b2a01c0 100644 --- a/target/mips/cpu.h +++ b/target/mips/cpu.h @@ -1291,6 +1291,14 @@ bool cpu_supports_isa(const CPUMIPSState *env, uint64_t isa_mask); bool cpu_type_supports_isa(const char *cpu_type, uint64_t isa); void cpu_set_exception_base(int vp_index, target_ulong address); +/* addr.c */ +uint64_t cpu_mips_kseg0_to_phys(void *opaque, uint64_t addr); +uint64_t cpu_mips_phys_to_kseg0(void *opaque, uint64_t addr); + +uint64_t cpu_mips_kvm_um_phys_to_kseg0(void *opaque, uint64_t addr); +bool mips_um_ksegs_enabled(void); +void mips_um_ksegs_enable(void); + /* mips_int.c */ void cpu_mips_soft_irq(CPUMIPSState *env, int irq, int level); -- cgit 1.4.1