Some ifdefs to improve builds (#1325)

* mmu: hide some jit and fast mmu functions behind ifdef * linux: move log to the correct place
flyinghead · Dec 1, 2023 · db7895c · db7895c
1 parent f3a774a
commit db7895c
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/core/hw/sh4/modules/mmu.cpp b/core/hw/sh4/modules/mmu.cpp
@@ -459,7 +459,9 @@ void mmu_set_state()
 	setSqwHandler();
 }
 
+#ifdef FAST_MMU
 u32 mmuAddressLUT[0x100000];
+#endif
 
 void MMU_init()
 {

diff --git a/core/hw/sh4/modules/mmu.h b/core/hw/sh4/modules/mmu.h
@@ -117,6 +117,7 @@ template<typename T> void DYNACALL mmu_WriteMem(u32 adr, T data);
 
 void mmu_TranslateSQW(u32 adr, u32* out);
 
+#ifdef FAST_MMU
 // maps 4K virtual page number to physical address
 extern u32 mmuAddressLUT[0x100000];
 
@@ -130,7 +131,9 @@ static inline void mmuAddressLUTFlush(bool full)
 		memset(mmuAddressLUT, 0, slotPages * sizeof(u32));		// flush slot 0
 	}
 }
+#endif
 
+#if FEAT_SHREC == DYNAREC_JIT
 static inline u32 DYNACALL mmuDynarecLookup(u32 vaddr, u32 write, u32 pc)
 {
 	u32 paddr;
@@ -157,6 +160,7 @@ static inline u32 DYNACALL mmuDynarecLookup(u32 vaddr, u32 write, u32 pc)
 
 	return paddr;
 }
+#endif
 
 void MMU_init();
 void MMU_reset();

diff --git a/core/linux/common.cpp b/core/linux/common.cpp
@@ -65,8 +65,10 @@ void fault_handler(int sn, siginfo_t * si, void *segfault_ctx)
 		context_to_segfault(&ctx, segfault_ctx);
 		return;
 	}
-#endif
+
 	ERROR_LOG(COMMON, "SIGSEGV @ %p invalid access to %p", (void *)ctx.pc, si->si_addr);
+#endif
+
 #ifdef __SWITCH__
 	MemoryInfo meminfo;
 	u32 pageinfo;