From 3aa34f7503bbb03e9bcd191f8af4fd5faac66d2e Mon Sep 17 00:00:00 2001
From: neonloop
Date: Wed, 5 May 2021 16:20:45 +0000
Subject: Revert "Remove BIOS reserved translation area"

This reverts commit fb7ca09b019248b9a0aba481ea55386f71053d73.

It seems that commit broke rolling in Minish Cap when using the ARM dynarec.
---
 cpu.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'cpu.h')

diff --git a/cpu.h b/cpu.h
index 2b250ca..9868866 100644
--- a/cpu.h
+++ b/cpu.h
@@ -93,6 +93,7 @@ typedef enum
 {
   TRANSLATION_REGION_RAM,
   TRANSLATION_REGION_ROM,
+  TRANSLATION_REGION_BIOS
 } translation_region_type;
 
 extern u32 instruction_count;
@@ -126,22 +127,28 @@ s32 translate_block_thumb(u32 pc, translation_region_type translation_region,
 #if defined(HAVE_MMAP)
 extern u8* rom_translation_cache;
 extern u8* ram_translation_cache;
+extern u8* bios_translation_cache;
 #elif defined(_3DS)
 #define rom_translation_cache ((u8*)0x02000000 - ROM_TRANSLATION_CACHE_SIZE)
 #define ram_translation_cache (rom_translation_cache - RAM_TRANSLATION_CACHE_SIZE)
+#define bios_translation_cache (ram_translation_cache - BIOS_TRANSLATION_CACHE_SIZE)
 extern u8* rom_translation_cache_ptr;
 extern u8* ram_translation_cache_ptr;
+extern u8* bios_translation_cache_ptr;
 #elif defined(VITA)
 extern u8* rom_translation_cache;
 extern u8* ram_translation_cache;
+extern u8* bios_translation_cache;
 extern int sceBlock;
 #else
 extern u8 rom_translation_cache[ROM_TRANSLATION_CACHE_SIZE];
 extern u8 ram_translation_cache[RAM_TRANSLATION_CACHE_SIZE];
+extern u8 bios_translation_cache[BIOS_TRANSLATION_CACHE_SIZE];
 #endif
 extern u32 stub_arena[STUB_ARENA_SIZE / 4];
 extern u8 *rom_translation_ptr;
 extern u8 *ram_translation_ptr;
+extern u8 *bios_translation_ptr;
 
 #define MAX_TRANSLATION_GATES 8
 
@@ -156,6 +163,7 @@ extern u32 *rom_branch_hash[ROM_BRANCH_HASH_SIZE];
 
 void flush_translation_cache_rom(void);
 void flush_translation_cache_ram(void);
+void flush_translation_cache_bios(void);
 void dump_translation_cache(void);
 void wipe_caches(void);
 
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