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authorYang Liu <liuyang22@iscas.ac.cn>2025-04-03 21:48:04 +0800
committerGitHub <noreply@github.com>2025-04-03 15:48:04 +0200
commit8cba915bca8d48a7ac4d9571004975320f71a7ff (patch)
tree259c7742564658696da8f75f421e29c1ceb9bf7e /src
parentcd3163a78585c35d41a18f248cb9575c46ffab38 (diff)
downloadbox64-8cba915bca8d48a7ac4d9571004975320f71a7ff.tar.gz
box64-8cba915bca8d48a7ac4d9571004975320f71a7ff.zip
Moved more functions to os.h (#2497)
* Removed some unused function declarations

* Moved more functions to os.h

* review
Diffstat (limited to 'src')
-rw-r--r--src/dynarec/arm64/dynarec_arm64_00.c12
-rw-r--r--src/dynarec/arm64/dynarec_arm64_0f.c3
-rw-r--r--src/dynarec/arm64/dynarec_arm64_66.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_660f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_6664.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_66f20f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_66f30f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_67.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_6764_32.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_67_32.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_0f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_0f38.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_66_0f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_66_0f38.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_f2_0f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_f2_0f38.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_f2_0f3a.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_f3_0f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_avx_f3_0f38.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_d8.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_d9.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_da.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_db.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_dc.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_dd.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_de.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_df.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_emit_logic.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_emit_math.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_emit_shift.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_emit_tests.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_f0.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_f20f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_f30f.c1
-rw-r--r--src/dynarec/arm64/dynarec_arm64_helper.c1
-rw-r--r--src/dynarec/dynarec.c6
-rw-r--r--src/dynarec/dynarec_native.c2
-rw-r--r--src/dynarec/dynarec_native_pass.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_00.c12
-rw-r--r--src/dynarec/la64/dynarec_la64_0f.c3
-rw-r--r--src/dynarec/la64/dynarec_la64_64.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_66.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_660f.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_6664.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_66f0.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_66f20f.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_67.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_emit_logic.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_emit_math.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_emit_shift.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_emit_tests.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_f0.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_f20f.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_f30f.c1
-rw-r--r--src/dynarec/la64/dynarec_la64_helper.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_00.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_00_0.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_00_1.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_00_2.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_00_3.c12
-rw-r--r--src/dynarec/rv64/dynarec_rv64_0f.c3
-rw-r--r--src/dynarec/rv64/dynarec_rv64_0f_vector.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_64.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_64_vector.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_66.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_660f.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_660f38.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_660f_vector.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_6664.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_66f0.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_66f20f.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_66f30f.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_67.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_67_32.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_67_vector.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_avx.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_avx_f3_0f.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_d8.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_d9.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_da.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_db.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_dc.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_dd.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_de.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_df.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_emit_logic.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_emit_math.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_emit_shift.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_emit_tests.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_f0.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_f20f.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_f20f_vector.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_f30f.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_f30f_vector.c1
-rw-r--r--src/dynarec/rv64/dynarec_rv64_helper.c1
-rw-r--r--src/elfs/elfloader.c3
-rw-r--r--src/emu/x64int3.c4
-rw-r--r--src/emu/x64int_private.h10
-rw-r--r--src/emu/x64run.c11
-rw-r--r--src/emu/x64run0f.c2
-rw-r--r--src/emu/x64run_private.c2
-rw-r--r--src/emu/x64run_private.h6
-rwxr-xr-xsrc/emu/x86int3.c3
-rw-r--r--src/include/bridge.h2
-rw-r--r--src/include/os.h12
-rw-r--r--src/os/os_linux.c32
-rw-r--r--src/tools/box32stack.c1
-rw-r--r--src/tools/box64stack.c1
-rw-r--r--src/tools/bridge.c6
-rw-r--r--src/wrapped/wrappedlibc.c3
112 files changed, 93 insertions, 147 deletions
diff --git a/src/dynarec/arm64/dynarec_arm64_00.c b/src/dynarec/arm64/dynarec_arm64_00.c
index 5df6fc8b..5abb40cb 100644
--- a/src/dynarec/arm64/dynarec_arm64_00.c
+++ b/src/dynarec/arm64/dynarec_arm64_00.c
@@ -4,6 +4,7 @@
 #include <errno.h>
 #include <signal.h>
 
+#include "os.h"
 #include "debug.h"
 #include "box64context.h"
 #include "box64cpu.h"
@@ -13,7 +14,6 @@
 #include "box64stack.h"
 #include "callback.h"
 #include "bridge.h"
-#include "emu/x64run_private.h"
 #include "x64trace.h"
 #include "dynarec_native.h"
 #include "custommem.h"
@@ -2545,7 +2545,7 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
         case 0xCC:
             SETFLAGS(X_ALL, SF_SET_NODF);    // Hack, set all flags (to an unknown state...)
             NOTEST(x1);
-            if(PK(0)=='S' && PK(1)=='C') {
+            if (IsBridgeSignature(PK(0), PK(1))) {
                 addr+=2;
                 //BARRIER(BARRIER_FLOAT);
                 INST_NAME("Special Box64 instruction");
@@ -2578,7 +2578,7 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
                         STORE_XEMU_CALL(xRIP);
                         ADDx_U12(x3, xRIP, 8+8);    // expected return address
                         ADDx_U12(x1, xEmu, (uint32_t)offsetof(x64emu_t, ip)); // setup addr as &emu->ip
-                        CALL_(x64Int3, -1, x3);
+                        CALL_(EmuInt3, -1, x3);
                         SMWRITE2();
                         LOAD_XEMU_CALL(xRIP);
                         addr+=8+8;
@@ -2630,7 +2630,7 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
                 SMEND();
                 GETIP(addr);
                 STORE_XEMU_CALL(xRIP);
-                CALL_S(x86Syscall, -1);
+                CALL_S(EmuX86Syscall, -1);
                 LOAD_XEMU_CALL(xRIP);
                 TABLE64(x3, addr); // expected return address
                 CMPSx_REG(xRIP, x3);
@@ -3308,7 +3308,7 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
                 #endif
             }
             #if STEP < 2
-            if (!rex.is32bits && isNativeCall(addr + i32, rex.is32bits, &dyn->insts[ninst].natcall, &dyn->insts[ninst].retn))
+            if (!rex.is32bits && IsNativeCall(addr + i32, rex.is32bits, &dyn->insts[ninst].natcall, &dyn->insts[ninst].retn))
                 tmp = dyn->insts[ninst].pass2choice = 3;
             else
                 tmp = dyn->insts[ninst].pass2choice = i32?0:1;
@@ -3346,7 +3346,7 @@ uintptr_t dynarec64_00(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
                         GETIP_(dyn->insts[ninst].natcall); // read the 0xCC already
                         STORE_XEMU_CALL(xRIP);
                         ADDx_U12(x1, xEmu, (uint32_t)offsetof(x64emu_t, ip)); // setup addr as &emu->ip
-                        CALL_S(x64Int3, -1);
+                        CALL_S(EmuInt3, -1);
                         SMWRITE2();
                         LOAD_XEMU_CALL(xRIP);
                         MOV64x(x3, dyn->insts[ninst].natcall);
diff --git a/src/dynarec/arm64/dynarec_arm64_0f.c b/src/dynarec/arm64/dynarec_arm64_0f.c
index 6e049951..b66f5bf3 100644
--- a/src/dynarec/arm64/dynarec_arm64_0f.c
+++ b/src/dynarec/arm64/dynarec_arm64_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"

 #include "box64cpu.h"

 #include "emu/x64emu_private.h"

-#include "emu/x64run_private.h"

 #include "x64emu.h"

 #include "box64stack.h"

 #include "callback.h"

@@ -150,7 +149,7 @@ uintptr_t dynarec64_0F(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip, int nin
             SMEND();

             GETIP(addr);

             STORE_XEMU_CALL(xRIP);

-            CALL_S(x64Syscall, -1);

+            CALL_S(EmuX64Syscall, -1);

             LOAD_XEMU_CALL(xRIP);

             TABLE64(x3, addr); // expected return address

             SUBx_REG(x3, x3, xRIP);

diff --git a/src/dynarec/arm64/dynarec_arm64_66.c b/src/dynarec/arm64/dynarec_arm64_66.c
index 0260b2b0..5740f9cd 100644
--- a/src/dynarec/arm64/dynarec_arm64_66.c
+++ b/src/dynarec/arm64/dynarec_arm64_66.c
@@ -11,7 +11,6 @@
 #include "x64emu.h"

 #include "box64stack.h"

 #include "callback.h"

-#include "emu/x64run_private.h"

 #include "emu/x87emu_private.h"

 #include "x64trace.h"

 #include "dynarec_native.h"

diff --git a/src/dynarec/arm64/dynarec_arm64_660f.c b/src/dynarec/arm64/dynarec_arm64_660f.c
index f97efcd0..be7acca3 100644
--- a/src/dynarec/arm64/dynarec_arm64_660f.c
+++ b/src/dynarec/arm64/dynarec_arm64_660f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"

 #include "box64cpu.h"

 #include "emu/x64emu_private.h"

-#include "emu/x64run_private.h"

 #include "x64emu.h"

 #include "box64stack.h"

 #include "callback.h"

diff --git a/src/dynarec/arm64/dynarec_arm64_6664.c b/src/dynarec/arm64/dynarec_arm64_6664.c
index 8e49ef15..0b5ff101 100644
--- a/src/dynarec/arm64/dynarec_arm64_6664.c
+++ b/src/dynarec/arm64/dynarec_arm64_6664.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_66f20f.c b/src/dynarec/arm64/dynarec_arm64_66f20f.c
index eb08003b..c5195088 100644
--- a/src/dynarec/arm64/dynarec_arm64_66f20f.c
+++ b/src/dynarec/arm64/dynarec_arm64_66f20f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_66f30f.c b/src/dynarec/arm64/dynarec_arm64_66f30f.c
index 99df412e..2b6c0779 100644
--- a/src/dynarec/arm64/dynarec_arm64_66f30f.c
+++ b/src/dynarec/arm64/dynarec_arm64_66f30f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_67.c b/src/dynarec/arm64/dynarec_arm64_67.c
index 8a44a764..1d95bb6b 100644
--- a/src/dynarec/arm64/dynarec_arm64_67.c
+++ b/src/dynarec/arm64/dynarec_arm64_67.c
@@ -7,7 +7,6 @@
 #include "box64context.h"

 #include "box64cpu.h"

 #include "emu/x64emu_private.h"

-#include "emu/x64run_private.h"

 #include "x64emu.h"

 #include "box64stack.h"

 #include "callback.h"

diff --git a/src/dynarec/arm64/dynarec_arm64_6764_32.c b/src/dynarec/arm64/dynarec_arm64_6764_32.c
index 43a31344..68167880 100644
--- a/src/dynarec/arm64/dynarec_arm64_6764_32.c
+++ b/src/dynarec/arm64/dynarec_arm64_6764_32.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_67_32.c b/src/dynarec/arm64/dynarec_arm64_67_32.c
index 3468cb02..c927efbd 100644
--- a/src/dynarec/arm64/dynarec_arm64_67_32.c
+++ b/src/dynarec/arm64/dynarec_arm64_67_32.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx.c b/src/dynarec/arm64/dynarec_arm64_avx.c
index 3c9587be..6c51975b 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_0f.c b/src/dynarec/arm64/dynarec_arm64_avx_0f.c
index 09c2ddbd..e8347bb4 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_0f.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_0f38.c b/src/dynarec/arm64/dynarec_arm64_avx_0f38.c
index 3012c113..963e6cf2 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_0f38.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_0f38.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_66_0f.c b/src/dynarec/arm64/dynarec_arm64_avx_66_0f.c
index e52d7b96..3d187ebc 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_66_0f.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_66_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_66_0f38.c b/src/dynarec/arm64/dynarec_arm64_avx_66_0f38.c
index 122178cf..f6c036aa 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_66_0f38.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_66_0f38.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c b/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c
index f8e73c45..c814ec3c 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_f2_0f.c b/src/dynarec/arm64/dynarec_arm64_avx_f2_0f.c
index aaea50d1..a9429bf7 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_f2_0f.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_f2_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_f2_0f38.c b/src/dynarec/arm64/dynarec_arm64_avx_f2_0f38.c
index ab230f20..6c84d0fd 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_f2_0f38.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_f2_0f38.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_f2_0f3a.c b/src/dynarec/arm64/dynarec_arm64_avx_f2_0f3a.c
index 62702dcd..b0fefffa 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_f2_0f3a.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_f2_0f3a.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_f3_0f.c b/src/dynarec/arm64/dynarec_arm64_avx_f3_0f.c
index 2f26516f..74c8f1fc 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_f3_0f.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_f3_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_f3_0f38.c b/src/dynarec/arm64/dynarec_arm64_avx_f3_0f38.c
index de7c968c..4525a08b 100644
--- a/src/dynarec/arm64/dynarec_arm64_avx_f3_0f38.c
+++ b/src/dynarec/arm64/dynarec_arm64_avx_f3_0f38.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_d8.c b/src/dynarec/arm64/dynarec_arm64_d8.c
index 5053c7ea..0867d6fe 100644
--- a/src/dynarec/arm64/dynarec_arm64_d8.c
+++ b/src/dynarec/arm64/dynarec_arm64_d8.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_d9.c b/src/dynarec/arm64/dynarec_arm64_d9.c
index da8f2407..c067d556 100644
--- a/src/dynarec/arm64/dynarec_arm64_d9.c
+++ b/src/dynarec/arm64/dynarec_arm64_d9.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_da.c b/src/dynarec/arm64/dynarec_arm64_da.c
index a39126bd..80127fc2 100644
--- a/src/dynarec/arm64/dynarec_arm64_da.c
+++ b/src/dynarec/arm64/dynarec_arm64_da.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_db.c b/src/dynarec/arm64/dynarec_arm64_db.c
index 1be3e610..1de2a9a6 100644
--- a/src/dynarec/arm64/dynarec_arm64_db.c
+++ b/src/dynarec/arm64/dynarec_arm64_db.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_dc.c b/src/dynarec/arm64/dynarec_arm64_dc.c
index 60fc4c70..bab8cb60 100644
--- a/src/dynarec/arm64/dynarec_arm64_dc.c
+++ b/src/dynarec/arm64/dynarec_arm64_dc.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_dd.c b/src/dynarec/arm64/dynarec_arm64_dd.c
index 6acd73b2..623551d4 100644
--- a/src/dynarec/arm64/dynarec_arm64_dd.c
+++ b/src/dynarec/arm64/dynarec_arm64_dd.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_de.c b/src/dynarec/arm64/dynarec_arm64_de.c
index abd8fa79..9a29aebe 100644
--- a/src/dynarec/arm64/dynarec_arm64_de.c
+++ b/src/dynarec/arm64/dynarec_arm64_de.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_df.c b/src/dynarec/arm64/dynarec_arm64_df.c
index 68db5bc8..3bf37b24 100644
--- a/src/dynarec/arm64/dynarec_arm64_df.c
+++ b/src/dynarec/arm64/dynarec_arm64_df.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_emit_logic.c b/src/dynarec/arm64/dynarec_arm64_emit_logic.c
index d1e52498..ac6b8a3a 100644
--- a/src/dynarec/arm64/dynarec_arm64_emit_logic.c
+++ b/src/dynarec/arm64/dynarec_arm64_emit_logic.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_emit_math.c b/src/dynarec/arm64/dynarec_arm64_emit_math.c
index 0d904ff3..76f951ed 100644
--- a/src/dynarec/arm64/dynarec_arm64_emit_math.c
+++ b/src/dynarec/arm64/dynarec_arm64_emit_math.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_emit_shift.c b/src/dynarec/arm64/dynarec_arm64_emit_shift.c
index 03858a38..48dfbffb 100644
--- a/src/dynarec/arm64/dynarec_arm64_emit_shift.c
+++ b/src/dynarec/arm64/dynarec_arm64_emit_shift.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_emit_tests.c b/src/dynarec/arm64/dynarec_arm64_emit_tests.c
index 2cbe9f49..73c467e4 100644
--- a/src/dynarec/arm64/dynarec_arm64_emit_tests.c
+++ b/src/dynarec/arm64/dynarec_arm64_emit_tests.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_f0.c b/src/dynarec/arm64/dynarec_arm64_f0.c
index f0278aae..c186f811 100644
--- a/src/dynarec/arm64/dynarec_arm64_f0.c
+++ b/src/dynarec/arm64/dynarec_arm64_f0.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/arm64/dynarec_arm64_f20f.c b/src/dynarec/arm64/dynarec_arm64_f20f.c
index 7c62d547..919805d6 100644
--- a/src/dynarec/arm64/dynarec_arm64_f20f.c
+++ b/src/dynarec/arm64/dynarec_arm64_f20f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"

 #include "box64cpu.h"

 #include "emu/x64emu_private.h"

-#include "emu/x64run_private.h"

 #include "x64emu.h"

 #include "box64stack.h"

 #include "callback.h"

diff --git a/src/dynarec/arm64/dynarec_arm64_f30f.c b/src/dynarec/arm64/dynarec_arm64_f30f.c
index 891cb1a2..28e01f26 100644
--- a/src/dynarec/arm64/dynarec_arm64_f30f.c
+++ b/src/dynarec/arm64/dynarec_arm64_f30f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"

 #include "box64cpu.h"

 #include "emu/x64emu_private.h"

-#include "emu/x64run_private.h"

 #include "x64emu.h"

 #include "box64stack.h"

 #include "callback.h"

diff --git a/src/dynarec/arm64/dynarec_arm64_helper.c b/src/dynarec/arm64/dynarec_arm64_helper.c
index 19139c46..fb52d141 100644
--- a/src/dynarec/arm64/dynarec_arm64_helper.c
+++ b/src/dynarec/arm64/dynarec_arm64_helper.c
@@ -9,7 +9,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/dynarec.c b/src/dynarec/dynarec.c
index 8cb8b3de..cf55eee1 100644
--- a/src/dynarec/dynarec.c
+++ b/src/dynarec/dynarec.c
@@ -143,10 +143,6 @@ void DynaCall(x64emu_t* emu, uintptr_t addr)
     }
 }
 
-int my_setcontext(x64emu_t* emu, void* ucp);
-#ifdef BOX32
-int my32_setcontext(x64emu_t* emu, void* ucp);
-#endif
 extern int running32bits;
 void DynaRun(x64emu_t* emu)
 {
@@ -233,7 +229,7 @@ void DynaRun(x64emu_t* emu)
                 int forktype = emu->fork;
                 emu->quit = 0;
                 emu->fork = 0;
-                emu = x64emu_fork(emu, forktype);
+                emu = EmuFork(emu, forktype);
             }
         }
 #endif
diff --git a/src/dynarec/dynarec_native.c b/src/dynarec/dynarec_native.c
index 8f1525e4..4e0e9bdc 100644
--- a/src/dynarec/dynarec_native.c
+++ b/src/dynarec/dynarec_native.c
@@ -27,7 +27,7 @@
 
 void printf_x64_instruction(dynarec_native_t* dyn, zydis_dec_t* dec, instruction_x64_t* inst, const char* name) {
     uint8_t *ip = (uint8_t*)inst->addr;
-    if(ip[0]==0xcc && ip[1]=='S' && ip[2]=='C') {
+    if (ip[0] == 0xcc && IsBridgeSignature(ip[1], ip[2])) {
         uintptr_t a = *(uintptr_t*)(ip+3);
         if(a==0) {
             dynarec_log(LOG_NONE, "%s%p: Exit x64emu%s\n", (BOX64DRENV(dynarec_dump)>1)?"\e[01;33m":"", (void*)ip, (BOX64DRENV(dynarec_dump)>1)?"\e[m":"");
diff --git a/src/dynarec/dynarec_native_pass.c b/src/dynarec/dynarec_native_pass.c
index 36032d97..bf30503c 100644
--- a/src/dynarec/dynarec_native_pass.c
+++ b/src/dynarec/dynarec_native_pass.c
@@ -11,7 +11,6 @@
 #include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
-#include "emu/x64run_private.h"
 #include "x64trace.h"
 #include "dynablock.h"
 #include "dynarec_native.h"
diff --git a/src/dynarec/la64/dynarec_la64_00.c b/src/dynarec/la64/dynarec_la64_00.c
index 04254a57..ee25fb7e 100644
--- a/src/dynarec/la64/dynarec_la64_00.c
+++ b/src/dynarec/la64/dynarec_la64_00.c
@@ -4,11 +4,11 @@
 #include <errno.h>
 #include <signal.h>
 
+#include "os.h"
 #include "debug.h"
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
@@ -1921,7 +1921,7 @@ uintptr_t dynarec64_00(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
         case 0xCC:
             SETFLAGS(X_ALL, SF_SET_NODF, NAT_FLAGS_NOFUSION);
             SKIPTEST(x1);
-            if (PK(0) == 'S' && PK(1) == 'C') {
+            if (IsBridgeSignature(PK(0), PK(1))) {
                 addr += 2;
                 BARRIER(BARRIER_FLOAT);
                 INST_NAME("Special Box64 instruction");
@@ -1942,7 +1942,7 @@ uintptr_t dynarec64_00(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
                     GETIP(ip + 1); // read the 0xCC
                     STORE_XEMU_CALL();
                     ADDI_D(x1, xEmu, (uint32_t)offsetof(x64emu_t, ip)); // setup addr as &emu->ip
-                    CALL_S(x64Int3, -1);
+                    CALL_S(EmuInt3, -1);
                     LOAD_XEMU_CALL();
                     addr += 8 + 8;
                     TABLE64(x3, addr); // expected return address
@@ -1988,7 +1988,7 @@ uintptr_t dynarec64_00(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
                 SMEND();
                 GETIP(addr);
                 STORE_XEMU_CALL();
-                CALL_S(x86Syscall, -1);
+                CALL_S(EmuX86Syscall, -1);
                 LOAD_XEMU_CALL();
                 TABLE64(x3, addr); // expected return address
                 BNE_MARK(xRIP, x3);
@@ -2329,7 +2329,7 @@ uintptr_t dynarec64_00(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
 #endif
             }
 #if STEP < 2
-            if (!rex.is32bits && isNativeCall(addr + i32, rex.is32bits, &dyn->insts[ninst].natcall, &dyn->insts[ninst].retn))
+            if (!rex.is32bits && IsNativeCall(addr + i32, rex.is32bits, &dyn->insts[ninst].natcall, &dyn->insts[ninst].retn))
                 tmp = dyn->insts[ninst].pass2choice = 3;
             else
                 tmp = dyn->insts[ninst].pass2choice = 0;
@@ -2369,7 +2369,7 @@ uintptr_t dynarec64_00(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
                         GETIP_(dyn->insts[ninst].natcall); // read the 0xCC already
                         STORE_XEMU_CALL();
                         ADDI_D(x1, xEmu, (uint32_t)offsetof(x64emu_t, ip)); // setup addr as &emu->ip
-                        CALL_S(x64Int3, -1);
+                        CALL_S(EmuInt3, -1);
                         LOAD_XEMU_CALL();
                         TABLE64(x3, dyn->insts[ninst].natcall);
                         ADDI_D(x3, x3, 2 + 8 + 8);
diff --git a/src/dynarec/la64/dynarec_la64_0f.c b/src/dynarec/la64/dynarec_la64_0f.c
index 1d2d6b03..cdaef719 100644
--- a/src/dynarec/la64/dynarec_la64_0f.c
+++ b/src/dynarec/la64/dynarec_la64_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
@@ -89,7 +88,7 @@ uintptr_t dynarec64_0F(dynarec_la64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
             SMEND();
             GETIP(addr);
             STORE_XEMU_CALL();
-            CALL_S(x64Syscall, -1);
+            CALL_S(EmuX64Syscall, -1);
             LOAD_XEMU_CALL();
             TABLE64(x3, addr); // expected return address
             BNE_MARK(xRIP, x3);
diff --git a/src/dynarec/la64/dynarec_la64_64.c b/src/dynarec/la64/dynarec_la64_64.c
index 58829ba8..0010e0da 100644
--- a/src/dynarec/la64/dynarec_la64_64.c
+++ b/src/dynarec/la64/dynarec_la64_64.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_66.c b/src/dynarec/la64/dynarec_la64_66.c
index 20c3e8c8..c075f3c1 100644
--- a/src/dynarec/la64/dynarec_la64_66.c
+++ b/src/dynarec/la64/dynarec_la64_66.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_660f.c b/src/dynarec/la64/dynarec_la64_660f.c
index 61f42165..c32abbc0 100644
--- a/src/dynarec/la64/dynarec_la64_660f.c
+++ b/src/dynarec/la64/dynarec_la64_660f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_6664.c b/src/dynarec/la64/dynarec_la64_6664.c
index 54dcb6ac..634456ed 100644
--- a/src/dynarec/la64/dynarec_la64_6664.c
+++ b/src/dynarec/la64/dynarec_la64_6664.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_66f0.c b/src/dynarec/la64/dynarec_la64_66f0.c
index 46610a5c..1031ebc8 100644
--- a/src/dynarec/la64/dynarec_la64_66f0.c
+++ b/src/dynarec/la64/dynarec_la64_66f0.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_66f20f.c b/src/dynarec/la64/dynarec_la64_66f20f.c
index 8e93e3fa..224a89b6 100644
--- a/src/dynarec/la64/dynarec_la64_66f20f.c
+++ b/src/dynarec/la64/dynarec_la64_66f20f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_67.c b/src/dynarec/la64/dynarec_la64_67.c
index cff5d923..908ec378 100644
--- a/src/dynarec/la64/dynarec_la64_67.c
+++ b/src/dynarec/la64/dynarec_la64_67.c
@@ -8,7 +8,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_emit_logic.c b/src/dynarec/la64/dynarec_la64_emit_logic.c
index b1c42f54..c7a7f203 100644
--- a/src/dynarec/la64/dynarec_la64_emit_logic.c
+++ b/src/dynarec/la64/dynarec_la64_emit_logic.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_emit_math.c b/src/dynarec/la64/dynarec_la64_emit_math.c
index fc3016e6..145dd683 100644
--- a/src/dynarec/la64/dynarec_la64_emit_math.c
+++ b/src/dynarec/la64/dynarec_la64_emit_math.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_emit_shift.c b/src/dynarec/la64/dynarec_la64_emit_shift.c
index 4871e829..0dcccb39 100644
--- a/src/dynarec/la64/dynarec_la64_emit_shift.c
+++ b/src/dynarec/la64/dynarec_la64_emit_shift.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_emit_tests.c b/src/dynarec/la64/dynarec_la64_emit_tests.c
index 95f9f516..db4f21f1 100644
--- a/src/dynarec/la64/dynarec_la64_emit_tests.c
+++ b/src/dynarec/la64/dynarec_la64_emit_tests.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_f0.c b/src/dynarec/la64/dynarec_la64_f0.c
index 3382ec1a..18c97589 100644
--- a/src/dynarec/la64/dynarec_la64_f0.c
+++ b/src/dynarec/la64/dynarec_la64_f0.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_f20f.c b/src/dynarec/la64/dynarec_la64_f20f.c
index fb78a102..33461a66 100644
--- a/src/dynarec/la64/dynarec_la64_f20f.c
+++ b/src/dynarec/la64/dynarec_la64_f20f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_f30f.c b/src/dynarec/la64/dynarec_la64_f30f.c
index fe8c5c7f..523f667d 100644
--- a/src/dynarec/la64/dynarec_la64_f30f.c
+++ b/src/dynarec/la64/dynarec_la64_f30f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/la64/dynarec_la64_helper.c b/src/dynarec/la64/dynarec_la64_helper.c
index da99f562..c5e0b00e 100644
--- a/src/dynarec/la64/dynarec_la64_helper.c
+++ b/src/dynarec/la64/dynarec_la64_helper.c
@@ -9,7 +9,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "la64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_00.c b/src/dynarec/rv64/dynarec_rv64_00.c
index 0f0c049b..faf7430b 100644
--- a/src/dynarec/rv64/dynarec_rv64_00.c
+++ b/src/dynarec/rv64/dynarec_rv64_00.c
@@ -9,7 +9,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_00_0.c b/src/dynarec/rv64/dynarec_rv64_00_0.c
index b467f3b6..f518ab0f 100644
--- a/src/dynarec/rv64/dynarec_rv64_00_0.c
+++ b/src/dynarec/rv64/dynarec_rv64_00_0.c
@@ -9,7 +9,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_00_1.c b/src/dynarec/rv64/dynarec_rv64_00_1.c
index 6ff5c3bb..03ecffa1 100644
--- a/src/dynarec/rv64/dynarec_rv64_00_1.c
+++ b/src/dynarec/rv64/dynarec_rv64_00_1.c
@@ -9,7 +9,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_00_2.c b/src/dynarec/rv64/dynarec_rv64_00_2.c
index b23f8e16..71a93184 100644
--- a/src/dynarec/rv64/dynarec_rv64_00_2.c
+++ b/src/dynarec/rv64/dynarec_rv64_00_2.c
@@ -9,7 +9,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_00_3.c b/src/dynarec/rv64/dynarec_rv64_00_3.c
index 17d92fd5..9a01d71b 100644
--- a/src/dynarec/rv64/dynarec_rv64_00_3.c
+++ b/src/dynarec/rv64/dynarec_rv64_00_3.c
@@ -5,11 +5,11 @@
 #include <signal.h>
 #include <assert.h>
 
+#include "os.h"
 #include "debug.h"
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
@@ -430,7 +430,7 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int
         case 0xCC:
             SETFLAGS(X_ALL, SF_SET_NODF, NAT_FLAGS_NOFUSION); // Hack, set all flags (to an unknown state...)
             SKIPTEST(x1);
-            if (PK(0) == 'S' && PK(1) == 'C') {
+            if (IsBridgeSignature(PK(0), PK(1))) {
                 addr += 2;
                 BARRIER(BARRIER_FLOAT);
                 INST_NAME("Special Box64 instruction");
@@ -461,7 +461,7 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int
                         STORE_XEMU_CALL(x3);
                         ADDI(x3, xRIP, 8 + 8);                            // expected return address
                         ADDI(x1, xEmu, (uint32_t)offsetof(x64emu_t, ip)); // setup addr as &emu->ip
-                        CALL_(x64Int3, -1, x3, x1, 0);
+                        CALL_(EmuInt3, -1, x3, x1, 0);
                         LOAD_XEMU_CALL();
                         addr += 8 + 8;
                         BNE_MARK(xRIP, x3);
@@ -509,7 +509,7 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int
                 SMEND();
                 GETIP(addr, x7);
                 STORE_XEMU_CALL(x3);
-                CALL_S(x86Syscall, -1, 0);
+                CALL_S(EmuX86Syscall, -1, 0);
                 LOAD_XEMU_CALL();
                 TABLE64(x3, addr); // expected return address
                 BNE_MARK(xRIP, x3);
@@ -958,7 +958,7 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int
 #endif
             }
 #if STEP < 2
-            if (!rex.is32bits && isNativeCall(addr + i32, rex.is32bits, &dyn->insts[ninst].natcall, &dyn->insts[ninst].retn))
+            if (!rex.is32bits && IsNativeCall(addr + i32, rex.is32bits, &dyn->insts[ninst].natcall, &dyn->insts[ninst].retn))
                 tmp = dyn->insts[ninst].pass2choice = 3;
             else
                 tmp = dyn->insts[ninst].pass2choice = i32 ? 0 : 1;
@@ -997,7 +997,7 @@ uintptr_t dynarec64_00_3(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int
                         GETIP_(dyn->insts[ninst].natcall, x7); // read the 0xCC already
                         STORE_XEMU_CALL(x3);
                         ADDI(x1, xEmu, (uint32_t)offsetof(x64emu_t, ip)); // setup addr as &emu->ip
-                        CALL_S(x64Int3, -1, x1);
+                        CALL_S(EmuInt3, -1, x1);
                         LOAD_XEMU_CALL();
                         MOV64x(x3, dyn->insts[ninst].natcall);
                         ADDI(x3, x3, 2 + 8 + 8);
diff --git a/src/dynarec/rv64/dynarec_rv64_0f.c b/src/dynarec/rv64/dynarec_rv64_0f.c
index a877a9fd..f12f7a39 100644
--- a/src/dynarec/rv64/dynarec_rv64_0f.c
+++ b/src/dynarec/rv64/dynarec_rv64_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
@@ -117,7 +116,7 @@ uintptr_t dynarec64_0F(dynarec_rv64_t* dyn, uintptr_t addr, uintptr_t ip, int ni
             SMEND();
             GETIP(addr, x7);
             STORE_XEMU_CALL(x3);
-            CALL_S(x64Syscall, -1, 0);
+            CALL_S(EmuX64Syscall, -1, 0);
             LOAD_XEMU_CALL();
             TABLE64(x3, addr); // expected return address
             BNE_MARK(xRIP, x3);
diff --git a/src/dynarec/rv64/dynarec_rv64_0f_vector.c b/src/dynarec/rv64/dynarec_rv64_0f_vector.c
index ca42f76f..32620857 100644
--- a/src/dynarec/rv64/dynarec_rv64_0f_vector.c
+++ b/src/dynarec/rv64/dynarec_rv64_0f_vector.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_64.c b/src/dynarec/rv64/dynarec_rv64_64.c
index 0873d319..07d1d6b5 100644
--- a/src/dynarec/rv64/dynarec_rv64_64.c
+++ b/src/dynarec/rv64/dynarec_rv64_64.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_64_vector.c b/src/dynarec/rv64/dynarec_rv64_64_vector.c
index f02252e1..1fef8d45 100644
--- a/src/dynarec/rv64/dynarec_rv64_64_vector.c
+++ b/src/dynarec/rv64/dynarec_rv64_64_vector.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_66.c b/src/dynarec/rv64/dynarec_rv64_66.c
index 8c7bb818..c054c3ba 100644
--- a/src/dynarec/rv64/dynarec_rv64_66.c
+++ b/src/dynarec/rv64/dynarec_rv64_66.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "rv64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_660f.c b/src/dynarec/rv64/dynarec_rv64_660f.c
index c4d6252c..5e015a23 100644
--- a/src/dynarec/rv64/dynarec_rv64_660f.c
+++ b/src/dynarec/rv64/dynarec_rv64_660f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_660f38.c b/src/dynarec/rv64/dynarec_rv64_660f38.c
index d96d8ac8..d15a5922 100644
--- a/src/dynarec/rv64/dynarec_rv64_660f38.c
+++ b/src/dynarec/rv64/dynarec_rv64_660f38.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_660f_vector.c b/src/dynarec/rv64/dynarec_rv64_660f_vector.c
index 52195ca4..317a5786 100644
--- a/src/dynarec/rv64/dynarec_rv64_660f_vector.c
+++ b/src/dynarec/rv64/dynarec_rv64_660f_vector.c
@@ -6,7 +6,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_6664.c b/src/dynarec/rv64/dynarec_rv64_6664.c
index a5ee4302..01e4589b 100644
--- a/src/dynarec/rv64/dynarec_rv64_6664.c
+++ b/src/dynarec/rv64/dynarec_rv64_6664.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_66f0.c b/src/dynarec/rv64/dynarec_rv64_66f0.c
index d762075f..d4310785 100644
--- a/src/dynarec/rv64/dynarec_rv64_66f0.c
+++ b/src/dynarec/rv64/dynarec_rv64_66f0.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "rv64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_66f20f.c b/src/dynarec/rv64/dynarec_rv64_66f20f.c
index ed79efe4..af76bcdb 100644
--- a/src/dynarec/rv64/dynarec_rv64_66f20f.c
+++ b/src/dynarec/rv64/dynarec_rv64_66f20f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_66f30f.c b/src/dynarec/rv64/dynarec_rv64_66f30f.c
index 0326e80e..0677a3db 100644
--- a/src/dynarec/rv64/dynarec_rv64_66f30f.c
+++ b/src/dynarec/rv64/dynarec_rv64_66f30f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_67.c b/src/dynarec/rv64/dynarec_rv64_67.c
index e4384c57..8fd60088 100644
--- a/src/dynarec/rv64/dynarec_rv64_67.c
+++ b/src/dynarec/rv64/dynarec_rv64_67.c
@@ -8,7 +8,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_67_32.c b/src/dynarec/rv64/dynarec_rv64_67_32.c
index dbc93590..6e67039e 100644
--- a/src/dynarec/rv64/dynarec_rv64_67_32.c
+++ b/src/dynarec/rv64/dynarec_rv64_67_32.c
@@ -8,7 +8,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_67_vector.c b/src/dynarec/rv64/dynarec_rv64_67_vector.c
index 7b0950db..f022fa77 100644
--- a/src/dynarec/rv64/dynarec_rv64_67_vector.c
+++ b/src/dynarec/rv64/dynarec_rv64_67_vector.c
@@ -8,7 +8,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_avx.c b/src/dynarec/rv64/dynarec_rv64_avx.c
index bd03354f..c5e39d34 100644
--- a/src/dynarec/rv64/dynarec_rv64_avx.c
+++ b/src/dynarec/rv64/dynarec_rv64_avx.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_avx_f3_0f.c b/src/dynarec/rv64/dynarec_rv64_avx_f3_0f.c
index bc69de83..4ab73160 100644
--- a/src/dynarec/rv64/dynarec_rv64_avx_f3_0f.c
+++ b/src/dynarec/rv64/dynarec_rv64_avx_f3_0f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_d8.c b/src/dynarec/rv64/dynarec_rv64_d8.c
index 8affe09a..d58b029b 100644
--- a/src/dynarec/rv64/dynarec_rv64_d8.c
+++ b/src/dynarec/rv64/dynarec_rv64_d8.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_d9.c b/src/dynarec/rv64/dynarec_rv64_d9.c
index 0e9fd78d..9a34d583 100644
--- a/src/dynarec/rv64/dynarec_rv64_d9.c
+++ b/src/dynarec/rv64/dynarec_rv64_d9.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_da.c b/src/dynarec/rv64/dynarec_rv64_da.c
index 4dcced44..690b364d 100644
--- a/src/dynarec/rv64/dynarec_rv64_da.c
+++ b/src/dynarec/rv64/dynarec_rv64_da.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_db.c b/src/dynarec/rv64/dynarec_rv64_db.c
index 1558d1cd..c782e932 100644
--- a/src/dynarec/rv64/dynarec_rv64_db.c
+++ b/src/dynarec/rv64/dynarec_rv64_db.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_dc.c b/src/dynarec/rv64/dynarec_rv64_dc.c
index e92dce37..98332fe8 100644
--- a/src/dynarec/rv64/dynarec_rv64_dc.c
+++ b/src/dynarec/rv64/dynarec_rv64_dc.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_dd.c b/src/dynarec/rv64/dynarec_rv64_dd.c
index beeb29d3..794baa6c 100644
--- a/src/dynarec/rv64/dynarec_rv64_dd.c
+++ b/src/dynarec/rv64/dynarec_rv64_dd.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_de.c b/src/dynarec/rv64/dynarec_rv64_de.c
index e7458e01..0807417d 100644
--- a/src/dynarec/rv64/dynarec_rv64_de.c
+++ b/src/dynarec/rv64/dynarec_rv64_de.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_df.c b/src/dynarec/rv64/dynarec_rv64_df.c
index 4250b3a9..5831a30c 100644
--- a/src/dynarec/rv64/dynarec_rv64_df.c
+++ b/src/dynarec/rv64/dynarec_rv64_df.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_emit_logic.c b/src/dynarec/rv64/dynarec_rv64_emit_logic.c
index 880b1f2a..32edad65 100644
--- a/src/dynarec/rv64/dynarec_rv64_emit_logic.c
+++ b/src/dynarec/rv64/dynarec_rv64_emit_logic.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_emit_math.c b/src/dynarec/rv64/dynarec_rv64_emit_math.c
index 288b603e..131564a3 100644
--- a/src/dynarec/rv64/dynarec_rv64_emit_math.c
+++ b/src/dynarec/rv64/dynarec_rv64_emit_math.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_emit_shift.c b/src/dynarec/rv64/dynarec_rv64_emit_shift.c
index 83f132b9..ed3e4adf 100644
--- a/src/dynarec/rv64/dynarec_rv64_emit_shift.c
+++ b/src/dynarec/rv64/dynarec_rv64_emit_shift.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_emit_tests.c b/src/dynarec/rv64/dynarec_rv64_emit_tests.c
index c3ed32ce..6c2f2ba8 100644
--- a/src/dynarec/rv64/dynarec_rv64_emit_tests.c
+++ b/src/dynarec/rv64/dynarec_rv64_emit_tests.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_f0.c b/src/dynarec/rv64/dynarec_rv64_f0.c
index 0a647526..f51c3bb9 100644
--- a/src/dynarec/rv64/dynarec_rv64_f0.c
+++ b/src/dynarec/rv64/dynarec_rv64_f0.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_f20f.c b/src/dynarec/rv64/dynarec_rv64_f20f.c
index f376a3eb..c122ccf1 100644
--- a/src/dynarec/rv64/dynarec_rv64_f20f.c
+++ b/src/dynarec/rv64/dynarec_rv64_f20f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_f20f_vector.c b/src/dynarec/rv64/dynarec_rv64_f20f_vector.c
index 688159a5..a75741b9 100644
--- a/src/dynarec/rv64/dynarec_rv64_f20f_vector.c
+++ b/src/dynarec/rv64/dynarec_rv64_f20f_vector.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_f30f.c b/src/dynarec/rv64/dynarec_rv64_f30f.c
index 1200f0ff..16dc167f 100644
--- a/src/dynarec/rv64/dynarec_rv64_f30f.c
+++ b/src/dynarec/rv64/dynarec_rv64_f30f.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_f30f_vector.c b/src/dynarec/rv64/dynarec_rv64_f30f_vector.c
index eb204e7b..900831f7 100644
--- a/src/dynarec/rv64/dynarec_rv64_f30f_vector.c
+++ b/src/dynarec/rv64/dynarec_rv64_f30f_vector.c
@@ -7,7 +7,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "x64emu.h"
 #include "box64stack.h"
 #include "callback.h"
diff --git a/src/dynarec/rv64/dynarec_rv64_helper.c b/src/dynarec/rv64/dynarec_rv64_helper.c
index c59febc9..2f0a58ce 100644
--- a/src/dynarec/rv64/dynarec_rv64_helper.c
+++ b/src/dynarec/rv64/dynarec_rv64_helper.c
@@ -10,7 +10,6 @@
 #include "box64context.h"
 #include "box64cpu.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "rv64_emitter.h"
 #include "x64emu.h"
 #include "box64stack.h"
diff --git a/src/elfs/elfloader.c b/src/elfs/elfloader.c
index 2f8add77..6001b226 100644
--- a/src/elfs/elfloader.c
+++ b/src/elfs/elfloader.c
@@ -14,6 +14,7 @@
 #include <dlfcn.h>
 #endif
 
+#include "os.h"
 #include "custommem.h"
 #include "box64version.h"
 #include "elfloader.h"
@@ -1334,7 +1335,7 @@ const char* FindNearestSymbolName(elfheader_t* h, void* p, uintptr_t* start, uin
     if(!h) {
         if(getProtection((uintptr_t)p)&(PROT_READ)) {
             uintptr_t adj_p = ((uintptr_t)p)&~(sizeof(onebridge_t)-1);
-            if(*(uint8_t*)(adj_p)==0xCC && *(uint8_t*)(adj_p+1)=='S' && *(uint8_t*)(adj_p+2)=='C') {
+            if (*(uint8_t*)(adj_p) == 0xCC && IsBridgeSignature(*(uint8_t*)(adj_p + 1), *(uint8_t*)(adj_p + 2))) {
                 ret = getBridgeName((void*)adj_p);
                 if(ret) {
                     if(start)
diff --git a/src/emu/x64int3.c b/src/emu/x64int3.c
index 5520ce83..82bfcb26 100644
--- a/src/emu/x64int3.c
+++ b/src/emu/x64int3.c
@@ -20,6 +20,7 @@
 #include "box64cpu.h"
 #include "x64emu_private.h"
 #include "x64run_private.h"
+#include "x64int_private.h"
 #include "x87emu_private.h"
 #include "x64primop.h"
 #include "x64trace.h"
@@ -95,8 +96,7 @@ void x64Int3(x64emu_t* emu, uintptr_t* addr)
         return;
     }
     onebridge_t* bridge = (onebridge_t*)(*addr-1);
-    if(bridge->S=='S' && bridge->C=='C') // Signature for "Out of x86 door"
-    {
+    if (IsBridgeSignature(bridge->S, bridge->C)) { // Signature for "Out of x86 door"
         *addr += 2;
         uintptr_t a = F64(addr);
         if(a==0) {
diff --git a/src/emu/x64int_private.h b/src/emu/x64int_private.h
new file mode 100644
index 00000000..97e81025
--- /dev/null
+++ b/src/emu/x64int_private.h
@@ -0,0 +1,10 @@
+#ifndef __X64INT_PRIVATE_H_
+#define __X64INT_PRIVATE_H_
+
+void x64Syscall(x64emu_t *emu);
+void x64Int3(x64emu_t* emu, uintptr_t* addr);
+x64emu_t* x64emu_fork(x64emu_t* e, int forktype);
+void x86Syscall(x64emu_t *emu); //32bits syscall
+void x86Int3(x64emu_t* emu, uintptr_t* addr);
+
+#endif // __X64INT_PRIVATE_H_
diff --git a/src/emu/x64run.c b/src/emu/x64run.c
index 7ba98455..59b3a9ea 100644
--- a/src/emu/x64run.c
+++ b/src/emu/x64run.c
@@ -27,11 +27,6 @@
 
 #include "modrm.h"
 
-int my_setcontext(x64emu_t* emu, void* ucp);
-#ifdef BOX32
-int my32_setcontext(x64emu_t* emu, void* ucp);
-#endif
-
 #ifdef TEST_INTERPRETER
 int RunTest(x64test_t *test)
 #else
@@ -1529,7 +1524,7 @@ x64emurun:
         case 0xCC:                      /* INT 3 */
             R_RIP = addr;   // update RIP
             #ifndef TEST_INTERPRETER
-            x64Int3(emu, &addr);
+            EmuInt3(emu, &addr);
             if(emu->quit) goto fini;    // R_RIP is up to date when returning from x64Int3
             addr = R_RIP;
             #endif
@@ -1554,7 +1549,7 @@ x64emurun:
                     tf_next = 1;
                 // 32bits syscall
                 #ifndef TEST_INTERPRETER
-                x86Syscall(emu);
+                EmuX86Syscall(emu);
                 STEP2;
                 #endif
             } else if (tmp8u==0x03) {
@@ -2303,7 +2298,7 @@ if(emu->segs[_CS]!=0x33 && emu->segs[_CS]!=0x23) printf_log(LOG_NONE, "Warning,
         int forktype = emu->fork;
         emu->quit = 0;
         emu->fork = 0;
-        emu = x64emu_fork(emu, forktype);
+        emu = EmuFork(emu, forktype);
         if(step)
             return 0;
         goto x64emurun;
diff --git a/src/emu/x64run0f.c b/src/emu/x64run0f.c
index 4a52bec3..cd0affa8 100644
--- a/src/emu/x64run0f.c
+++ b/src/emu/x64run0f.c
@@ -164,7 +164,7 @@ uintptr_t Run0F(x64emu_t *emu, rex_t rex, uintptr_t addr, int *step)
         case 0x05:                      /* SYSCALL */

             #ifndef TEST_INTERPRETER

             R_RIP = addr;

-            x64Syscall(emu);

+            EmuX64Syscall(emu);

             #endif

             break;

         case 0x06:                      /* CLTS */

diff --git a/src/emu/x64run_private.c b/src/emu/x64run_private.c
index 05d01966..74070784 100644
--- a/src/emu/x64run_private.c
+++ b/src/emu/x64run_private.c
@@ -1260,7 +1260,7 @@ void PrintTrace(x64emu_t* emu, uintptr_t ip, int dynarec)
             mutex_unlock(&my_context->mutex_trace);
             return;
         }
-        if(PK(0)==0xcc && PK(1)=='S' && PK(2)=='C') {
+        if (PK(0) == 0xcc && IsBridgeSignature(PK(1), PK(2))) {
             uint64_t a = *(uint64_t*)(ip+3);
             if(a==0) {
                 printf_log(LOG_NONE, "%p: Exit x86emu\n", (void*)ip);
diff --git a/src/emu/x64run_private.h b/src/emu/x64run_private.h
index 53b1bf74..e7645a87 100644
--- a/src/emu/x64run_private.h
+++ b/src/emu/x64run_private.h
@@ -178,12 +178,6 @@ uintptr_t TestAVX_F20F3A(x64test_t *test, vex_t vex, uintptr_t addr, int *step);
 uintptr_t TestAVX_F30F38(x64test_t *test, vex_t vex, uintptr_t addr, int *step);
 uintptr_t TestAVX_F30F3A(x64test_t *test, vex_t vex, uintptr_t addr, int *step);
 
-void x64Syscall(x64emu_t *emu);
-void x64Int3(x64emu_t* emu, uintptr_t* addr);
-x64emu_t* x64emu_fork(x64emu_t* e, int forktype);
-void x86Syscall(x64emu_t *emu); //32bits syscall
-void x86Int3(x64emu_t* emu, uintptr_t* addr);
-
 uintptr_t GetSegmentBaseEmu(x64emu_t* emu, int seg);
 #define GetGSBaseEmu(emu)    GetSegmentBaseEmu(emu, _GS)
 #define GetFSBaseEmu(emu)    GetSegmentBaseEmu(emu, _FS)
diff --git a/src/emu/x86int3.c b/src/emu/x86int3.c
index fea71a00..c9e5d190 100755
--- a/src/emu/x86int3.c
+++ b/src/emu/x86int3.c
@@ -47,8 +47,7 @@ extern int errno;
 void x86Int3(x64emu_t* emu, uintptr_t* addr)
 {
     onebridge_t* bridge = (onebridge_t*)(*addr-1);
-    if(Peek8(*addr, 0)=='S' && Peek8(*addr, 1)=='C') // Signature for "Out of x86 door"
-    {
+    if (IsBridgeSignature(Peek8(*addr, 0), Peek8(*addr, 1))) { // Signature for "Out of x86 door"
         *addr += 2;
         uintptr_t a = F64(addr);
         if(a==0) {
diff --git a/src/include/bridge.h b/src/include/bridge.h
index e87e5d45..a4797bce 100644
--- a/src/include/bridge.h
+++ b/src/include/bridge.h
@@ -31,6 +31,6 @@ void init_bridge_helper(void);
 void fini_bridge_helper(void);
 
 // Is what pointed at addr a native call? And if yes, to what function?
-int isNativeCall(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t* retn);
+int isNativeCallInternal(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t* retn);
 
 #endif //__BRIDGE_H_
diff --git a/src/include/os.h b/src/include/os.h
index 6646c49f..6968df19 100644
--- a/src/include/os.h
+++ b/src/include/os.h
@@ -1,12 +1,24 @@
 #ifndef __OS_H_
 #define __OS_H_
 
+#include <stdint.h>
+
 int GetTID(void);
 int SchedYield(void);
 void EmitSignal(void* emu, int sig, void* addr, int code);
 void EmitDiv0(void* emu, void* addr, int code);
 void EmitInterruption(void* emu, int num, void* addr);
 
+void EmuX64Syscall(void* emu);
+void EmuX86Syscall(void* emu);
+
+// These functions only applies to Linux --------------------------
+int IsBridgeSignature(char s, char c);
+int IsNativeCall(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t* retn);
+void EmuInt3(void* emu, void* addr);
+void* EmuFork(void* emu, int forktype);
+// ----------------------------------------------------------------
+
 #ifndef _WIN32
 #include <setjmp.h>
 #define LongJmp longjmp
diff --git a/src/os/os_linux.c b/src/os/os_linux.c
index b09bcc35..46a0434b 100644
--- a/src/os/os_linux.c
+++ b/src/os/os_linux.c
@@ -5,6 +5,8 @@
 
 #include "os.h"
 #include "signals.h"
+#include "emu/x64int_private.h"
+#include "bridge.h"
 
 int GetTID(void)
 {
@@ -30,3 +32,33 @@ void EmitInterruption(void* emu, int num, void* addr)
 {
     return emit_interruption((x64emu_t*)emu, num, addr);
 }
+
+int IsBridgeSignature(char s, char c)
+{
+    return s == 'S' && c == 'C';
+}
+
+void EmuInt3(void* emu, void* addr)
+{
+    return x64Int3((x64emu_t*)emu, (uintptr_t*)addr);
+}
+
+int IsNativeCall(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t* retn)
+{
+    return isNativeCallInternal(addr, is32bits, calladdress, retn);
+}
+
+void* EmuFork(void* emu, int forktype)
+{
+    return x64emu_fork((x64emu_t*)emu, forktype);
+}
+
+void EmuX64Syscall(void* emu)
+{
+    x64Syscall((x64emu_t*)emu);
+}
+
+void EmuX86Syscall(void* emu)
+{
+    x86Syscall((x64emu_t*)emu);
+}
diff --git a/src/tools/box32stack.c b/src/tools/box32stack.c
index 903996c7..188b4a11 100644
--- a/src/tools/box32stack.c
+++ b/src/tools/box32stack.c
@@ -9,7 +9,6 @@
 #include "elfloader.h"
 #include "debug.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "auxval.h"
 #include "custommem.h"
 #include "box32.h"
diff --git a/src/tools/box64stack.c b/src/tools/box64stack.c
index ce8888e5..4db5653e 100644
--- a/src/tools/box64stack.c
+++ b/src/tools/box64stack.c
@@ -10,7 +10,6 @@
 #include "elfloader.h"
 #include "debug.h"
 #include "emu/x64emu_private.h"
-#include "emu/x64run_private.h"
 #include "auxval.h"
 #include "custommem.h"
 
diff --git a/src/tools/bridge.c b/src/tools/bridge.c
index 73ea5a7b..0c7ed4d7 100644
--- a/src/tools/bridge.c
+++ b/src/tools/bridge.c
@@ -239,7 +239,7 @@ const char* getBridgeName(void* addr)
     if(!(getProtection((uintptr_t)addr)&PROT_READ))
         return NULL;
     onebridge_t* one = (onebridge_t*)(((uintptr_t)addr&~(sizeof(onebridge_t)-1)));   // align to start of bridge
-    if(one->C3==0xC3 && one->S=='S' && one->C=='C') {
+    if (one->C3 == 0xC3 && IsBridgeSignature(one->S, one->C)) {
         if(one->w==NULL)
             return "ExitEmulation";
         else
@@ -302,7 +302,7 @@ void fini_bridge_helper()
     cleanAlternate();
 }
 
-int isNativeCall(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t* retn)
+int isNativeCallInternal(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t* retn)
 {
     if (is32bits)
         addr &= 0xFFFFFFFFLL;
@@ -319,7 +319,7 @@ int isNativeCall(uintptr_t addr, int is32bits, uintptr_t* calladdress, uint16_t*
     if (!addr || !getProtection(addr))
         return 0;
     onebridge_t* b = (onebridge_t*)(addr);
-    if (b->CC == 0xCC && b->S == 'S' && b->C == 'C' && b->w != (wrapper_t)0 && b->f != (uintptr_t)PltResolver64) {
+    if (b->CC == 0xCC && IsBridgeSignature(b->S, b->C) && b->w != (wrapper_t)0 && b->f != (uintptr_t)PltResolver64) {
         // found !
         if (retn) *retn = (b->C3 == 0xC2) ? b->N : 0;
         if (calladdress) *calladdress = addr + 1;
diff --git a/src/wrapped/wrappedlibc.c b/src/wrapped/wrappedlibc.c
index 9685831c..68169d2f 100644
--- a/src/wrapped/wrappedlibc.c
+++ b/src/wrapped/wrappedlibc.c
@@ -47,6 +47,7 @@
 
 #include "wrappedlibs.h"
 
+#include "os.h"
 #include "box64stack.h"
 #include "x64emu.h"
 #include "box64cpu.h"
@@ -3540,7 +3541,7 @@ EXPORT int my_backtrace_ip(x64emu_t* emu, void** buffer, int size)
             if (++idx < size) buffer[idx] = (void*)ret_addr;
         } else if (!success) {
             if(getProtection((uintptr_t)addr)&(PROT_READ)) {
-                if(getProtection((uintptr_t)addr-19) && *(uint8_t*)(addr-19)==0xCC && *(uint8_t*)(addr-19+1)=='S' && *(uint8_t*)(addr-19+2)=='C') {
+                if (getProtection((uintptr_t)addr - 19) && *(uint8_t*)(addr - 19) == 0xCC && IsBridgeSignature(*(uint8_t*)(addr - 19 + 1), *(uint8_t*)(addr - 19 + 2))) {
                     buffer[idx-1] = (void*)(addr-19);
                     success = 2;
                     if(idx==1)