accel/tcg: Modify tlb_*() to use CPUState

Changes tlb_*() functions to take CPUState instead of CPUArchState, as
they don't require the full CPUArchState. This makes it easier to
decouple target-(in)dependent code.

Signed-off-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20230912153428.17816-4-anjo@rev.ng>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
[rth: Use cpu->neg.tlb instead of cpu_tlb()]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

include/exec/cpu_ldst.h

@@ -361,19 +361,19 @@ static inline uint64_t tlb_addr_write(const CPUTLBEntry *entry)
 }
 
 /* Find the TLB index corresponding to the mmu_idx + address pair.  */
-static inline uintptr_t tlb_index(CPUArchState *env, uintptr_t mmu_idx,
+static inline uintptr_t tlb_index(CPUState *cpu, uintptr_t mmu_idx,
                                   vaddr addr)
 {
-    uintptr_t size_mask = env_tlb(env)->f[mmu_idx].mask >> CPU_TLB_ENTRY_BITS;
+    uintptr_t size_mask = cpu->neg.tlb.f[mmu_idx].mask >> CPU_TLB_ENTRY_BITS;
 
     return (addr >> TARGET_PAGE_BITS) & size_mask;
 }
 
 /* Find the TLB entry corresponding to the mmu_idx + address pair.  */
-static inline CPUTLBEntry *tlb_entry(CPUArchState *env, uintptr_t mmu_idx,
+static inline CPUTLBEntry *tlb_entry(CPUState *cpu, uintptr_t mmu_idx,
                                      vaddr addr)
 {
-    return &env_tlb(env)->f[mmu_idx].table[tlb_index(env, mmu_idx, addr)];
+    return &cpu->neg.tlb.f[mmu_idx].table[tlb_index(cpu, mmu_idx, addr)];
 }
 
 #endif /* defined(CONFIG_USER_ONLY) */