4 files changed, 310 insertions, 305 deletions

diff --git a/src/core/arm/disassembler/arm_disasm.cpp b/src/core/arm/disassembler/arm_disasm.cpp
index 1d40ae030..77af10b54 100644
--- a/src/core/arm/disassembler/arm_disasm.cpp
+++ b/src/core/arm/disassembler/arm_disasm.cpp
@@ -3,7 +3,9 @@
 #include <string>
 #include <unordered_set>
 
+#include "common/common_types.h"
 #include "common/string_util.h"
+
 #include "core/arm/disassembler/arm_disasm.h"
 #include "core/arm/skyeye_common/armsupp.h"
 
@@ -215,11 +217,11 @@ static const char *shift_names[] = {
     "ROR"
 };
 
-static const char* cond_to_str(uint32_t cond) {
+static const char* cond_to_str(u32 cond) {
     return cond_names[cond];
 }
 
-std::string ARM_Disasm::Disassemble(uint32_t addr, uint32_t insn)
+std::string ARM_Disasm::Disassemble(u32 addr, u32 insn)
 {
     Opcode opcode = Decode(insn);
     switch (opcode) {
@@ -400,22 +402,22 @@ std::string ARM_Disasm::Disassemble(uint32_t addr, uint32_t insn)
     return NULL;
 }
 
-std::string ARM_Disasm::DisassembleALU(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleALU(Opcode opcode, u32 insn)
 {
-    static const uint8_t kNoOperand1 = 1;
-    static const uint8_t kNoDest = 2;
-    static const uint8_t kNoSbit = 4;
+    static const u8 kNoOperand1 = 1;
+    static const u8 kNoDest = 2;
+    static const u8 kNoSbit = 4;
 
     std::string rn_str;
     std::string rd_str;
 
-    uint8_t flags = 0;
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t is_immed = (insn >> 25) & 0x1;
-    uint8_t bit_s = (insn >> 20) & 1;
-    uint8_t rn = (insn >> 16) & 0xf;
-    uint8_t rd = (insn >> 12) & 0xf;
-    uint8_t immed = insn & 0xff;
+    u8 flags = 0;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 is_immed = (insn >> 25) & 0x1;
+    u8 bit_s = (insn >> 20) & 1;
+    u8 rn = (insn >> 16) & 0xf;
+    u8 rd = (insn >> 12) & 0xf;
+    u8 immed = insn & 0xff;
 
     const char* opname = opcode_names[opcode];
     switch (opcode) {
@@ -455,14 +457,14 @@ std::string ARM_Disasm::DisassembleALU(Opcode opcode, uint32_t insn)
                 opname, cond_to_str(cond), sbit_str, rd_str.c_str(), rn_str.c_str(), immed, immed);
     }
 
-    uint8_t shift_is_reg = (insn >> 4) & 1;
-    uint8_t rotate = (insn >> 8) & 0xf;
-    uint8_t rm = insn & 0xf;
-    uint8_t shift_type = (insn >> 5) & 0x3;
-    uint8_t rs = (insn >> 8) & 0xf;
-    uint8_t shift_amount = (insn >> 7) & 0x1f;
-    uint32_t rotated_val = immed;
-    uint8_t rotate2 = rotate << 1;
+    u8 shift_is_reg = (insn >> 4) & 1;
+    u8 rotate = (insn >> 8) & 0xf;
+    u8 rm = insn & 0xf;
+    u8 shift_type = (insn >> 5) & 0x3;
+    u8 rs = (insn >> 8) & 0xf;
+    u8 shift_amount = (insn >> 7) & 0x1f;
+    u32 rotated_val = immed;
+    u8 rotate2 = rotate << 1;
     rotated_val = (rotated_val >> rotate2) | (rotated_val << (32 - rotate2));
 
     if (!shift_is_reg && shift_type == 0 && shift_amount == 0) {
@@ -488,10 +490,10 @@ std::string ARM_Disasm::DisassembleALU(Opcode opcode, uint32_t insn)
             shift_name, shift_amount);
 }
 
-std::string ARM_Disasm::DisassembleBranch(uint32_t addr, Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleBranch(u32 addr, Opcode opcode, u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint32_t offset = insn & 0xffffff;
+    u8 cond = (insn >> 28) & 0xf;
+    u32 offset = insn & 0xffffff;
     // Sign-extend the 24-bit offset
     if ((offset >> 23) & 1)
         offset |= 0xff000000;
@@ -504,35 +506,35 @@ std::string ARM_Disasm::DisassembleBranch(uint32_t addr, Opcode opcode, uint32_t
     return Common::StringFromFormat("%s%s\t0x%x", opname, cond_to_str(cond), addr);
 }
 
-std::string ARM_Disasm::DisassembleBX(uint32_t insn)
+std::string ARM_Disasm::DisassembleBX(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rn = insn & 0xf;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rn = insn & 0xf;
     return Common::StringFromFormat("bx%s\tr%d", cond_to_str(cond), rn);
 }
 
-std::string ARM_Disasm::DisassembleBKPT(uint32_t insn)
+std::string ARM_Disasm::DisassembleBKPT(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint32_t immed = (((insn >> 8) & 0xfff) << 4) | (insn & 0xf);
+    u8 cond = (insn >> 28) & 0xf;
+    u32 immed = (((insn >> 8) & 0xfff) << 4) | (insn & 0xf);
     return Common::StringFromFormat("bkpt%s\t#%d", cond_to_str(cond), immed);
 }
 
-std::string ARM_Disasm::DisassembleCLZ(uint32_t insn)
+std::string ARM_Disasm::DisassembleCLZ(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rd = (insn >> 12) & 0xf;
-    uint8_t rm = insn & 0xf;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rd = (insn >> 12) & 0xf;
+    u8 rm = insn & 0xf;
     return Common::StringFromFormat("clz%s\tr%d, r%d", cond_to_str(cond), rd, rm);
 }
 
-std::string ARM_Disasm::DisassembleMediaMulDiv(Opcode opcode, uint32_t insn) {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t rd = BITS(insn, 16, 19);
-    uint32_t ra = BITS(insn, 12, 15);
-    uint32_t rm = BITS(insn, 8, 11);
-    uint32_t m = BIT(insn, 5);
-    uint32_t rn = BITS(insn, 0, 3);
+std::string ARM_Disasm::DisassembleMediaMulDiv(Opcode opcode, u32 insn) {
+    u32 cond = BITS(insn, 28, 31);
+    u32 rd = BITS(insn, 16, 19);
+    u32 ra = BITS(insn, 12, 15);
+    u32 rm = BITS(insn, 8, 11);
+    u32 m = BIT(insn, 5);
+    u32 rn = BITS(insn, 0, 3);
 
     std::string cross = "";
     if (m) {
@@ -558,17 +560,17 @@ std::string ARM_Disasm::DisassembleMediaMulDiv(Opcode opcode, uint32_t insn) {
                                     ext_reg.c_str());
 }
 
-std::string ARM_Disasm::DisassembleMemblock(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleMemblock(Opcode opcode, u32 insn)
 {
     std::string tmp_list;
 
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t write_back = (insn >> 21) & 0x1;
-    uint8_t bit_s = (insn >> 22) & 0x1;
-    uint8_t is_up = (insn >> 23) & 0x1;
-    uint8_t is_pre = (insn >> 24) & 0x1;
-    uint8_t rn = (insn >> 16) & 0xf;
-    uint16_t reg_list = insn & 0xffff;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 write_back = (insn >> 21) & 0x1;
+    u8 bit_s = (insn >> 22) & 0x1;
+    u8 is_up = (insn >> 23) & 0x1;
+    u8 is_pre = (insn >> 24) & 0x1;
+    u8 rn = (insn >> 16) & 0xf;
+    u16 reg_list = insn & 0xffff;
 
     const char *opname = opcode_names[opcode];
 
@@ -608,18 +610,18 @@ std::string ARM_Disasm::DisassembleMemblock(Opcode opcode, uint32_t insn)
             opname, cond_to_str(cond), addr_mode, rn, bang, tmp_list.c_str(), carret);
 }
 
-std::string ARM_Disasm::DisassembleMem(uint32_t insn)
+std::string ARM_Disasm::DisassembleMem(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t is_reg = (insn >> 25) & 0x1;
-    uint8_t is_load = (insn >> 20) & 0x1;
-    uint8_t write_back = (insn >> 21) & 0x1;
-    uint8_t is_byte = (insn >> 22) & 0x1;
-    uint8_t is_up = (insn >> 23) & 0x1;
-    uint8_t is_pre = (insn >> 24) & 0x1;
-    uint8_t rn = (insn >> 16) & 0xf;
-    uint8_t rd = (insn >> 12) & 0xf;
-    uint16_t offset = insn & 0xfff;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 is_reg = (insn >> 25) & 0x1;
+    u8 is_load = (insn >> 20) & 0x1;
+    u8 write_back = (insn >> 21) & 0x1;
+    u8 is_byte = (insn >> 22) & 0x1;
+    u8 is_up = (insn >> 23) & 0x1;
+    u8 is_pre = (insn >> 24) & 0x1;
+    u8 rn = (insn >> 16) & 0xf;
+    u8 rd = (insn >> 12) & 0xf;
+    u16 offset = insn & 0xfff;
 
     const char *opname = "ldr";
     if (!is_load)
@@ -656,9 +658,9 @@ std::string ARM_Disasm::DisassembleMem(uint32_t insn)
         }
     }
 
-    uint8_t rm = insn & 0xf;
-    uint8_t shift_type = (insn >> 5) & 0x3;
-    uint8_t shift_amount = (insn >> 7) & 0x1f;
+    u8 rm = insn & 0xf;
+    u8 shift_type = (insn >> 5) & 0x3;
+    u8 shift_amount = (insn >> 7) & 0x1f;
 
     const char *shift_name = shift_names[shift_type];
 
@@ -700,19 +702,19 @@ std::string ARM_Disasm::DisassembleMem(uint32_t insn)
             shift_name, shift_amount);
 }
 
-std::string ARM_Disasm::DisassembleMemHalf(uint32_t insn)
+std::string ARM_Disasm::DisassembleMemHalf(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t is_load = (insn >> 20) & 0x1;
-    uint8_t write_back = (insn >> 21) & 0x1;
-    uint8_t is_immed = (insn >> 22) & 0x1;
-    uint8_t is_up = (insn >> 23) & 0x1;
-    uint8_t is_pre = (insn >> 24) & 0x1;
-    uint8_t rn = (insn >> 16) & 0xf;
-    uint8_t rd = (insn >> 12) & 0xf;
-    uint8_t bits_65 = (insn >> 5) & 0x3;
-    uint8_t rm = insn & 0xf;
-    uint8_t offset = (((insn >> 8) & 0xf) << 4) | (insn & 0xf);
+    u8 cond = (insn >> 28) & 0xf;
+    u8 is_load = (insn >> 20) & 0x1;
+    u8 write_back = (insn >> 21) & 0x1;
+    u8 is_immed = (insn >> 22) & 0x1;
+    u8 is_up = (insn >> 23) & 0x1;
+    u8 is_pre = (insn >> 24) & 0x1;
+    u8 rn = (insn >> 16) & 0xf;
+    u8 rd = (insn >> 12) & 0xf;
+    u8 bits_65 = (insn >> 5) & 0x3;
+    u8 rm = insn & 0xf;
+    u8 offset = (((insn >> 8) & 0xf) << 4) | (insn & 0xf);
 
     const char *opname = "ldr";
     if (is_load == 0)
@@ -756,78 +758,78 @@ std::string ARM_Disasm::DisassembleMemHalf(uint32_t insn)
     }
 }
 
-std::string ARM_Disasm::DisassembleMCR(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleMCR(Opcode opcode, u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t crn = (insn >> 16) & 0xf;
-    uint8_t crd = (insn >> 12) & 0xf;
-    uint8_t cpnum = (insn >> 8) & 0xf;
-    uint8_t opcode2 = (insn >> 5) & 0x7;
-    uint8_t crm = insn & 0xf;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 crn = (insn >> 16) & 0xf;
+    u8 crd = (insn >> 12) & 0xf;
+    u8 cpnum = (insn >> 8) & 0xf;
+    u8 opcode2 = (insn >> 5) & 0x7;
+    u8 crm = insn & 0xf;
 
     const char *opname = opcode_names[opcode];
     return Common::StringFromFormat("%s%s\t%d, 0, r%d, cr%d, cr%d, {%d}",
             opname, cond_to_str(cond), cpnum, crd, crn, crm, opcode2);
 }
 
-std::string ARM_Disasm::DisassembleMLA(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleMLA(Opcode opcode, u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rd = (insn >> 16) & 0xf;
-    uint8_t rn = (insn >> 12) & 0xf;
-    uint8_t rs = (insn >> 8) & 0xf;
-    uint8_t rm = insn & 0xf;
-    uint8_t bit_s = (insn >> 20) & 1;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rd = (insn >> 16) & 0xf;
+    u8 rn = (insn >> 12) & 0xf;
+    u8 rs = (insn >> 8) & 0xf;
+    u8 rm = insn & 0xf;
+    u8 bit_s = (insn >> 20) & 1;
 
     const char *opname = opcode_names[opcode];
     return Common::StringFromFormat("%s%s%s\tr%d, r%d, r%d, r%d",
             opname, cond_to_str(cond), bit_s ? "s" : "", rd, rm, rs, rn);
 }
 
-std::string ARM_Disasm::DisassembleUMLAL(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleUMLAL(Opcode opcode, u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rdhi = (insn >> 16) & 0xf;
-    uint8_t rdlo = (insn >> 12) & 0xf;
-    uint8_t rs = (insn >> 8) & 0xf;
-    uint8_t rm = insn & 0xf;
-    uint8_t bit_s = (insn >> 20) & 1;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rdhi = (insn >> 16) & 0xf;
+    u8 rdlo = (insn >> 12) & 0xf;
+    u8 rs = (insn >> 8) & 0xf;
+    u8 rm = insn & 0xf;
+    u8 bit_s = (insn >> 20) & 1;
 
     const char *opname = opcode_names[opcode];
     return Common::StringFromFormat("%s%s%s\tr%d, r%d, r%d, r%d",
             opname, cond_to_str(cond), bit_s ? "s" : "", rdlo, rdhi, rm, rs);
 }
 
-std::string ARM_Disasm::DisassembleMUL(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleMUL(Opcode opcode, u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rd = (insn >> 16) & 0xf;
-    uint8_t rs = (insn >> 8) & 0xf;
-    uint8_t rm = insn & 0xf;
-    uint8_t bit_s = (insn >> 20) & 1;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rd = (insn >> 16) & 0xf;
+    u8 rs = (insn >> 8) & 0xf;
+    u8 rm = insn & 0xf;
+    u8 bit_s = (insn >> 20) & 1;
 
     const char *opname = opcode_names[opcode];
     return Common::StringFromFormat("%s%s%s\tr%d, r%d, r%d",
             opname, cond_to_str(cond), bit_s ? "s" : "", rd, rm, rs);
 }
 
-std::string ARM_Disasm::DisassembleMRS(uint32_t insn)
+std::string ARM_Disasm::DisassembleMRS(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rd = (insn >> 12) & 0xf;
-    uint8_t ps = (insn >> 22) & 1;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rd = (insn >> 12) & 0xf;
+    u8 ps = (insn >> 22) & 1;
 
     return Common::StringFromFormat("mrs%s\tr%d, %s", cond_to_str(cond), rd, ps ? "spsr" : "cpsr");
 }
 
-std::string ARM_Disasm::DisassembleMSR(uint32_t insn)
+std::string ARM_Disasm::DisassembleMSR(u32 insn)
 {
     char flags[8];
     int flag_index = 0;
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t is_immed = (insn >> 25) & 0x1;
-    uint8_t pd = (insn >> 22) & 1;
-    uint8_t mask = (insn >> 16) & 0xf;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 is_immed = (insn >> 25) & 0x1;
+    u8 pd = (insn >> 22) & 1;
+    u8 mask = (insn >> 16) & 0xf;
 
     if (mask & 1)
         flags[flag_index++] = 'c';
@@ -840,44 +842,44 @@ std::string ARM_Disasm::DisassembleMSR(uint32_t insn)
     flags[flag_index] = 0;
 
     if (is_immed) {
-        uint32_t immed = insn & 0xff;
-        uint8_t rotate = (insn >> 8) & 0xf;
-        uint8_t rotate2 = rotate << 1;
-        uint32_t rotated_val = (immed >> rotate2) | (immed << (32 - rotate2));
+        u32 immed = insn & 0xff;
+        u8 rotate = (insn >> 8) & 0xf;
+        u8 rotate2 = rotate << 1;
+        u32 rotated_val = (immed >> rotate2) | (immed << (32 - rotate2));
         return Common::StringFromFormat("msr%s\t%s_%s, #0x%x",
                 cond_to_str(cond), pd ? "spsr" : "cpsr", flags, rotated_val);
     }
 
-    uint8_t rm = insn & 0xf;
+    u8 rm = insn & 0xf;
 
     return Common::StringFromFormat("msr%s\t%s_%s, r%d",
             cond_to_str(cond), pd ? "spsr" : "cpsr", flags, rm);
 }
 
-std::string ARM_Disasm::DisassembleNoOperands(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleNoOperands(Opcode opcode, u32 insn)
 {
-    uint32_t cond = BITS(insn, 28, 31);
+    u32 cond = BITS(insn, 28, 31);
     return Common::StringFromFormat("%s%s", opcode_names[opcode], cond_to_str(cond));
 }
 
-std::string ARM_Disasm::DisassembleParallelAddSub(Opcode opcode, uint32_t insn) {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t rn = BITS(insn, 16, 19);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t rm = BITS(insn, 0, 3);
+std::string ARM_Disasm::DisassembleParallelAddSub(Opcode opcode, u32 insn) {
+    u32 cond = BITS(insn, 28, 31);
+    u32 rn = BITS(insn, 16, 19);
+    u32 rd = BITS(insn, 12, 15);
+    u32 rm = BITS(insn, 0, 3);
 
     return Common::StringFromFormat("%s%s\tr%u, r%u, r%u", opcode_names[opcode], cond_to_str(cond),
                                     rd, rn, rm);
 }
 
-std::string ARM_Disasm::DisassemblePKH(uint32_t insn)
+std::string ARM_Disasm::DisassemblePKH(u32 insn)
 {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t rn = BITS(insn, 16, 19);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t imm5 = BITS(insn, 7, 11);
-    uint32_t tb = BIT(insn, 6);
-    uint32_t rm = BITS(insn, 0, 3);
+    u32 cond = BITS(insn, 28, 31);
+    u32 rn = BITS(insn, 16, 19);
+    u32 rd = BITS(insn, 12, 15);
+    u32 imm5 = BITS(insn, 7, 11);
+    u32 tb = BIT(insn, 6);
+    u32 rm = BITS(insn, 0, 3);
 
     std::string suffix = tb ? "tb" : "bt";
     std::string shift = "";
@@ -894,22 +896,22 @@ std::string ARM_Disasm::DisassemblePKH(uint32_t insn)
                                     rd, rn, rm, shift.c_str());
 }
 
-std::string ARM_Disasm::DisassemblePLD(uint32_t insn)
+std::string ARM_Disasm::DisassemblePLD(u32 insn)
 {
-    uint8_t is_reg = (insn >> 25) & 0x1;
-    uint8_t is_up = (insn >> 23) & 0x1;
-    uint8_t rn = (insn >> 16) & 0xf;
+    u8 is_reg = (insn >> 25) & 0x1;
+    u8 is_up = (insn >> 23) & 0x1;
+    u8 rn = (insn >> 16) & 0xf;
 
     const char *minus = "";
     if (is_up == 0)
         minus = "-";
 
     if (is_reg) {
-        uint8_t rm = insn & 0xf;
+        u8 rm = insn & 0xf;
         return Common::StringFromFormat("pld\t[r%d, %sr%d]", rn, minus, rm);
     }
 
-    uint16_t offset = insn & 0xfff;
+    u16 offset = insn & 0xfff;
     if (offset == 0) {
         return Common::StringFromFormat("pld\t[r%d]", rn);
     } else {
@@ -917,20 +919,20 @@ std::string ARM_Disasm::DisassemblePLD(uint32_t insn)
     }
 }
 
-std::string ARM_Disasm::DisassembleREV(Opcode opcode, uint32_t insn) {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t rm = BITS(insn, 0, 3);
+std::string ARM_Disasm::DisassembleREV(Opcode opcode, u32 insn) {
+    u32 cond = BITS(insn, 28, 31);
+    u32 rd = BITS(insn, 12, 15);
+    u32 rm = BITS(insn, 0, 3);
 
     return Common::StringFromFormat("%s%s\tr%u, r%u", opcode_names[opcode], cond_to_str(cond),
                                     rd, rm);
 }
 
-std::string ARM_Disasm::DisassembleREX(Opcode opcode, uint32_t insn) {
-    uint32_t rn = BITS(insn, 16, 19);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t rt = BITS(insn, 0, 3);
-    uint32_t cond = BITS(insn, 28, 31);
+std::string ARM_Disasm::DisassembleREX(Opcode opcode, u32 insn) {
+    u32 rn = BITS(insn, 16, 19);
+    u32 rd = BITS(insn, 12, 15);
+    u32 rt = BITS(insn, 0, 3);
+    u32 cond = BITS(insn, 28, 31);
 
     switch (opcode) {
         case OP_STREX:
@@ -956,13 +958,13 @@ std::string ARM_Disasm::DisassembleREX(Opcode opcode, uint32_t insn) {
     }
 }
 
-std::string ARM_Disasm::DisassembleSAT(Opcode opcode, uint32_t insn) {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t sat_imm = BITS(insn, 16, 20);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t imm5 = BITS(insn, 7, 11);
-    uint32_t sh = BIT(insn, 6);
-    uint32_t rn = BITS(insn, 0, 3);
+std::string ARM_Disasm::DisassembleSAT(Opcode opcode, u32 insn) {
+    u32 cond = BITS(insn, 28, 31);
+    u32 sat_imm = BITS(insn, 16, 20);
+    u32 rd = BITS(insn, 12, 15);
+    u32 imm5 = BITS(insn, 7, 11);
+    u32 sh = BIT(insn, 6);
+    u32 rn = BITS(insn, 0, 3);
 
     std::string shift_part = "";
     bool opcode_has_shift = (opcode == OP_SSAT) || (opcode == OP_USAT);
@@ -984,42 +986,42 @@ std::string ARM_Disasm::DisassembleSAT(Opcode opcode, uint32_t insn) {
                                     sat_imm, rn, shift_part.c_str());
 }
 
-std::string ARM_Disasm::DisassembleSEL(uint32_t insn) {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t rn = BITS(insn, 16, 19);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t rm = BITS(insn, 0, 3);
+std::string ARM_Disasm::DisassembleSEL(u32 insn) {
+    u32 cond = BITS(insn, 28, 31);
+    u32 rn = BITS(insn, 16, 19);
+    u32 rd = BITS(insn, 12, 15);
+    u32 rm = BITS(insn, 0, 3);
 
     return Common::StringFromFormat("%s%s\tr%u, r%u, r%u", opcode_names[OP_SEL], cond_to_str(cond),
                                     rd, rn, rm);
 }
 
-std::string ARM_Disasm::DisassembleSWI(uint32_t insn)
+std::string ARM_Disasm::DisassembleSWI(u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint32_t sysnum = insn & 0x00ffffff;
+    u8 cond = (insn >> 28) & 0xf;
+    u32 sysnum = insn & 0x00ffffff;
 
     return Common::StringFromFormat("swi%s 0x%x", cond_to_str(cond), sysnum);
 }
 
-std::string ARM_Disasm::DisassembleSWP(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleSWP(Opcode opcode, u32 insn)
 {
-    uint8_t cond = (insn >> 28) & 0xf;
-    uint8_t rn = (insn >> 16) & 0xf;
-    uint8_t rd = (insn >> 12) & 0xf;
-    uint8_t rm = insn & 0xf;
+    u8 cond = (insn >> 28) & 0xf;
+    u8 rn = (insn >> 16) & 0xf;
+    u8 rd = (insn >> 12) & 0xf;
+    u8 rm = insn & 0xf;
 
     const char *opname = opcode_names[opcode];
     return Common::StringFromFormat("%s%s\tr%d, r%d, [r%d]", opname, cond_to_str(cond), rd, rm, rn);
 }
 
-std::string ARM_Disasm::DisassembleXT(Opcode opcode, uint32_t insn)
+std::string ARM_Disasm::DisassembleXT(Opcode opcode, u32 insn)
 {
-    uint32_t cond = BITS(insn, 28, 31);
-    uint32_t rn = BITS(insn, 16, 19);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t rotate = BITS(insn, 10, 11);
-    uint32_t rm = BITS(insn, 0, 3);
+    u32 cond = BITS(insn, 28, 31);
+    u32 rn = BITS(insn, 16, 19);
+    u32 rd = BITS(insn, 12, 15);
+    u32 rotate = BITS(insn, 10, 11);
+    u32 rm = BITS(insn, 0, 3);
 
     std::string rn_part = "";
     static std::unordered_set<Opcode, std::hash<int>> extend_with_add = {
@@ -1037,8 +1039,8 @@ std::string ARM_Disasm::DisassembleXT(Opcode opcode, uint32_t insn)
                                     rd, rn_part.c_str(), rm, rotate_part.c_str());
 }
 
-Opcode ARM_Disasm::Decode(uint32_t insn) {
-    uint32_t bits27_26 = (insn >> 26) & 0x3;
+Opcode ARM_Disasm::Decode(u32 insn) {
+    u32 bits27_26 = (insn >> 26) & 0x3;
     switch (bits27_26) {
         case 0x0:
             return Decode00(insn);
@@ -1052,9 +1054,9 @@ Opcode ARM_Disasm::Decode(uint32_t insn) {
     return OP_INVALID;
 }
 
-Opcode ARM_Disasm::Decode00(uint32_t insn) {
-    uint8_t bit25 = (insn >> 25) & 0x1;
-    uint8_t bit4 = (insn >> 4) & 0x1;
+Opcode ARM_Disasm::Decode00(u32 insn) {
+    u8 bit25 = (insn >> 25) & 0x1;
+    u8 bit4 = (insn >> 4) & 0x1;
     if (bit25 == 0 && bit4 == 1) {
         if ((insn & 0x0ffffff0) == 0x012fff10) {
             // Bx instruction
@@ -1068,9 +1070,9 @@ Opcode ARM_Disasm::Decode00(uint32_t insn) {
             // Bkpt instruction
             return OP_BKPT;
         }
-        uint32_t bits7_4 = (insn >> 4) & 0xf;
+        u32 bits7_4 = (insn >> 4) & 0xf;
         if (bits7_4 == 0x9) {
-            uint32_t bit24 = BIT(insn, 24);
+            u32 bit24 = BIT(insn, 24);
             if (bit24) {
                 return DecodeSyncPrimitive(insn);
             }
@@ -1078,14 +1080,14 @@ Opcode ARM_Disasm::Decode00(uint32_t insn) {
             return DecodeMUL(insn);
         }
 
-        uint8_t bit7 = (insn >> 7) & 0x1;
+        u8 bit7 = (insn >> 7) & 0x1;
         if (bit7 == 1) {
             // One of the load/store halfword/byte instructions
             return DecodeLDRH(insn);
         }
     }
 
-    uint32_t op1 = BITS(insn, 20, 24);
+    u32 op1 = BITS(insn, 20, 24);
     if (bit25 && (op1 == 0x12 || op1 == 0x16)) {
         // One of the MSR (immediate) and hints instructions
         return DecodeMSRImmAndHints(insn);
@@ -1095,13 +1097,13 @@ Opcode ARM_Disasm::Decode00(uint32_t insn) {
     return DecodeALU(insn);
 }
 
-Opcode ARM_Disasm::Decode01(uint32_t insn) {
-    uint8_t is_reg = (insn >> 25) & 0x1;
-    uint8_t bit4 = (insn >> 4) & 0x1;
+Opcode ARM_Disasm::Decode01(u32 insn) {
+    u8 is_reg = (insn >> 25) & 0x1;
+    u8 bit4 = (insn >> 4) & 0x1;
     if (is_reg == 1 && bit4 == 1)
         return DecodeMedia(insn);
-    uint8_t is_load = (insn >> 20) & 0x1;
-    uint8_t is_byte = (insn >> 22) & 0x1;
+    u8 is_load = (insn >> 20) & 0x1;
+    u8 is_byte = (insn >> 22) & 0x1;
     if ((insn & 0xfd70f000) == 0xf550f000) {
         // Pre-load
         return OP_PLD;
@@ -1126,11 +1128,11 @@ Opcode ARM_Disasm::Decode01(uint32_t insn) {
     return OP_STR;
 }
 
-Opcode ARM_Disasm::Decode10(uint32_t insn) {
-    uint8_t bit25 = (insn >> 25) & 0x1;
+Opcode ARM_Disasm::Decode10(u32 insn) {
+    u8 bit25 = (insn >> 25) & 0x1;
     if (bit25 == 0) {
         // LDM/STM
-        uint8_t is_load = (insn >> 20) & 0x1;
+        u8 is_load = (insn >> 20) & 0x1;
         if (is_load)
             return OP_LDM;
         return OP_STM;
@@ -1143,11 +1145,11 @@ Opcode ARM_Disasm::Decode10(uint32_t insn) {
     return OP_B;
 }
 
-Opcode ARM_Disasm::Decode11(uint32_t insn) {
-    uint8_t bit25 = (insn >> 25) & 0x1;
+Opcode ARM_Disasm::Decode11(u32 insn) {
+    u8 bit25 = (insn >> 25) & 0x1;
     if (bit25 == 0) {
         // LDC, SDC
-        uint8_t is_load = (insn >> 20) & 0x1;
+        u8 is_load = (insn >> 20) & 0x1;
         if (is_load) {
             // LDC
             return OP_LDC;
@@ -1156,18 +1158,18 @@ Opcode ARM_Disasm::Decode11(uint32_t insn) {
         return OP_STC;
     }
 
-    uint8_t bit24 = (insn >> 24) & 0x1;
+    u8 bit24 = (insn >> 24) & 0x1;
     if (bit24 == 0x1) {
         // SWI
         return OP_SWI;
     }
 
-    uint8_t bit4 = (insn >> 4) & 0x1;
-    uint8_t cpnum = (insn >> 8) & 0xf;
+    u8 bit4 = (insn >> 4) & 0x1;
+    u8 cpnum = (insn >> 8) & 0xf;
 
     if (cpnum == 15) {
         // Special case for coprocessor 15
-        uint8_t opcode = (insn >> 21) & 0x7;
+        u8 opcode = (insn >> 21) & 0x7;
         if (bit4 == 0 || opcode != 0) {
             // This is an unexpected bit pattern.  Create an undefined
             // instruction in case this is ever executed.
@@ -1175,7 +1177,7 @@ Opcode ARM_Disasm::Decode11(uint32_t insn) {
         }
 
         // MRC, MCR
-        uint8_t is_mrc = (insn >> 20) & 0x1;
+        u8 is_mrc = (insn >> 20) & 0x1;
         if (is_mrc)
             return OP_MRC;
         return OP_MCR;
@@ -1186,15 +1188,15 @@ Opcode ARM_Disasm::Decode11(uint32_t insn) {
         return OP_CDP;
     }
     // MRC, MCR
-    uint8_t is_mrc = (insn >> 20) & 0x1;
+    u8 is_mrc = (insn >> 20) & 0x1;
     if (is_mrc)
         return OP_MRC;
     return OP_MCR;
 }
 
-Opcode ARM_Disasm::DecodeSyncPrimitive(uint32_t insn) {
-    uint32_t op = BITS(insn, 20, 23);
-    uint32_t bit22 = BIT(insn, 22);
+Opcode ARM_Disasm::DecodeSyncPrimitive(u32 insn) {
+    u32 op = BITS(insn, 20, 23);
+    u32 bit22 = BIT(insn, 22);
     switch (op) {
         case 0x0:
             if (bit22)
@@ -1221,10 +1223,10 @@ Opcode ARM_Disasm::DecodeSyncPrimitive(uint32_t insn) {
     }
 }
 
-Opcode ARM_Disasm::DecodeParallelAddSub(uint32_t insn) {
-    uint32_t op1 = BITS(insn, 20, 21);
-    uint32_t op2 = BITS(insn, 5, 7);
-    uint32_t is_unsigned = BIT(insn, 22);
+Opcode ARM_Disasm::DecodeParallelAddSub(u32 insn) {
+    u32 op1 = BITS(insn, 20, 21);
+    u32 op2 = BITS(insn, 5, 7);
+    u32 is_unsigned = BIT(insn, 22);
 
     if (op1 == 0x0 || op2 == 0x5 || op2 == 0x6)
         return OP_UNDEFINED;
@@ -1260,14 +1262,14 @@ Opcode ARM_Disasm::DecodeParallelAddSub(uint32_t insn) {
         OP_SHSUB8, OP_UHSUB8
     };
 
-    uint32_t opcode_index = op1 * 12 + op2 * 2 + is_unsigned;
+    u32 opcode_index = op1 * 12 + op2 * 2 + is_unsigned;
     return opcodes[opcode_index];
 }
 
-Opcode ARM_Disasm::DecodePackingSaturationReversal(uint32_t insn) {
-    uint32_t op1 = BITS(insn, 20, 22);
-    uint32_t a = BITS(insn, 16, 19);
-    uint32_t op2 = BITS(insn, 5, 7);
+Opcode ARM_Disasm::DecodePackingSaturationReversal(u32 insn) {
+    u32 op1 = BITS(insn, 20, 22);
+    u32 a = BITS(insn, 16, 19);
+    u32 op2 = BITS(insn, 5, 7);
 
     switch (op1) {
         case 0x0:
@@ -1335,16 +1337,16 @@ Opcode ARM_Disasm::DecodePackingSaturationReversal(uint32_t insn) {
     return OP_UNDEFINED;
 }
 
-Opcode ARM_Disasm::DecodeMUL(uint32_t insn) {
-    uint8_t bit24 = (insn >> 24) & 0x1;
+Opcode ARM_Disasm::DecodeMUL(u32 insn) {
+    u8 bit24 = (insn >> 24) & 0x1;
     if (bit24 != 0) {
         // This is an unexpected bit pattern.  Create an undefined
         // instruction in case this is ever executed.
         return OP_UNDEFINED;
     }
-    uint8_t bit23 = (insn >> 23) & 0x1;
-    uint8_t bit22_U = (insn >> 22) & 0x1;
-    uint8_t bit21_A = (insn >> 21) & 0x1;
+    u8 bit23 = (insn >> 23) & 0x1;
+    u8 bit22_U = (insn >> 22) & 0x1;
+    u8 bit21_A = (insn >> 21) & 0x1;
     if (bit23 == 0) {
         // 32-bit multiply
         if (bit22_U != 0) {
@@ -1369,10 +1371,10 @@ Opcode ARM_Disasm::DecodeMUL(uint32_t insn) {
     return OP_SMLAL;
 }
 
-Opcode ARM_Disasm::DecodeMSRImmAndHints(uint32_t insn) {
-    uint32_t op = BIT(insn, 22);
-    uint32_t op1 = BITS(insn, 16, 19);
-    uint32_t op2 = BITS(insn, 0, 7);
+Opcode ARM_Disasm::DecodeMSRImmAndHints(u32 insn) {
+    u32 op = BIT(insn, 22);
+    u32 op1 = BITS(insn, 16, 19);
+    u32 op2 = BITS(insn, 0, 7);
 
     if (op == 0 && op1 == 0) {
         switch (op2) {
@@ -1394,10 +1396,10 @@ Opcode ARM_Disasm::DecodeMSRImmAndHints(uint32_t insn) {
     return OP_MSR;
 }
 
-Opcode ARM_Disasm::DecodeMediaMulDiv(uint32_t insn) {
-    uint32_t op1 = BITS(insn, 20, 22);
-    uint32_t op2_h = BITS(insn, 6, 7);
-    uint32_t a = BITS(insn, 12, 15);
+Opcode ARM_Disasm::DecodeMediaMulDiv(u32 insn) {
+    u32 op1 = BITS(insn, 20, 22);
+    u32 op2_h = BITS(insn, 6, 7);
+    u32 a = BITS(insn, 12, 15);
 
     switch (op1) {
         case 0x0:
@@ -1436,10 +1438,10 @@ Opcode ARM_Disasm::DecodeMediaMulDiv(uint32_t insn) {
     return OP_UNDEFINED;
 }
 
-Opcode ARM_Disasm::DecodeMedia(uint32_t insn) {
-    uint32_t op1 = BITS(insn, 20, 24);
-    uint32_t rd = BITS(insn, 12, 15);
-    uint32_t op2 = BITS(insn, 5, 7);
+Opcode ARM_Disasm::DecodeMedia(u32 insn) {
+    u32 op1 = BITS(insn, 20, 24);
+    u32 rd = BITS(insn, 12, 15);
+    u32 op2 = BITS(insn, 5, 7);
 
     switch (BITS(op1, 3, 4)) {
         case 0x0:
@@ -1464,9 +1466,9 @@ Opcode ARM_Disasm::DecodeMedia(uint32_t insn) {
     return OP_UNDEFINED;
 }
 
-Opcode ARM_Disasm::DecodeLDRH(uint32_t insn) {
-    uint8_t is_load = (insn >> 20) & 0x1;
-    uint8_t bits_65 = (insn >> 5) & 0x3;
+Opcode ARM_Disasm::DecodeLDRH(u32 insn) {
+    u8 is_load = (insn >> 20) & 0x1;
+    u8 bits_65 = (insn >> 5) & 0x3;
     if (is_load) {
         if (bits_65 == 0x1) {
             // Load unsigned halfword
@@ -1494,12 +1496,12 @@ Opcode ARM_Disasm::DecodeLDRH(uint32_t insn) {
     return OP_STRH;
 }
 
-Opcode ARM_Disasm::DecodeALU(uint32_t insn) {
-    uint8_t is_immed = (insn >> 25) & 0x1;
-    uint8_t opcode = (insn >> 21) & 0xf;
-    uint8_t bit_s = (insn >> 20) & 1;
-    uint8_t shift_is_reg = (insn >> 4) & 1;
-    uint8_t bit7 = (insn >> 7) & 1;
+Opcode ARM_Disasm::DecodeALU(u32 insn) {
+    u8 is_immed = (insn >> 25) & 0x1;
+    u8 opcode = (insn >> 21) & 0xf;
+    u8 bit_s = (insn >> 20) & 1;
+    u8 shift_is_reg = (insn >> 4) & 1;
+    u8 bit7 = (insn >> 7) & 1;
     if (!is_immed && shift_is_reg && (bit7 != 0)) {
         // This is an unexpected bit pattern.  Create an undefined
         // instruction in case this is ever executed.
diff --git a/src/core/arm/disassembler/arm_disasm.h b/src/core/arm/disassembler/arm_disasm.h
index 259a77861..53d9c6a74 100644
--- a/src/core/arm/disassembler/arm_disasm.h
+++ b/src/core/arm/disassembler/arm_disasm.h
@@ -2,9 +2,10 @@
 
 #pragma once
 
-#include <cstdint>
 #include <string>
 
+#include "common/common_types.h"
+
 // Note: this list of opcodes must match the list used to initialize
 // the opflags[] array in opcode.cpp.
 enum Opcode {
@@ -191,48 +192,48 @@ enum Opcode {
 
 class ARM_Disasm {
  public:
-  static std::string Disassemble(uint32_t addr, uint32_t insn);
-  static Opcode Decode(uint32_t insn);
+  static std::string Disassemble(u32 addr, u32 insn);
+  static Opcode Decode(u32 insn);
 
  private:
-  static Opcode Decode00(uint32_t insn);
-  static Opcode Decode01(uint32_t insn);
-  static Opcode Decode10(uint32_t insn);
-  static Opcode Decode11(uint32_t insn);
-  static Opcode DecodeSyncPrimitive(uint32_t insn);
-  static Opcode DecodeParallelAddSub(uint32_t insn);
-  static Opcode DecodePackingSaturationReversal(uint32_t insn);
-  static Opcode DecodeMUL(uint32_t insn);
-  static Opcode DecodeMSRImmAndHints(uint32_t insn);
-  static Opcode DecodeMediaMulDiv(uint32_t insn);
-  static Opcode DecodeMedia(uint32_t insn);
-  static Opcode DecodeLDRH(uint32_t insn);
-  static Opcode DecodeALU(uint32_t insn);
+  static Opcode Decode00(u32 insn);
+  static Opcode Decode01(u32 insn);
+  static Opcode Decode10(u32 insn);
+  static Opcode Decode11(u32 insn);
+  static Opcode DecodeSyncPrimitive(u32 insn);
+  static Opcode DecodeParallelAddSub(u32 insn);
+  static Opcode DecodePackingSaturationReversal(u32 insn);
+  static Opcode DecodeMUL(u32 insn);
+  static Opcode DecodeMSRImmAndHints(u32 insn);
+  static Opcode DecodeMediaMulDiv(u32 insn);
+  static Opcode DecodeMedia(u32 insn);
+  static Opcode DecodeLDRH(u32 insn);
+  static Opcode DecodeALU(u32 insn);
 
-  static std::string DisassembleALU(Opcode opcode, uint32_t insn);
-  static std::string DisassembleBranch(uint32_t addr, Opcode opcode, uint32_t insn);
-  static std::string DisassembleBX(uint32_t insn);
-  static std::string DisassembleBKPT(uint32_t insn);
-  static std::string DisassembleCLZ(uint32_t insn);
-  static std::string DisassembleMediaMulDiv(Opcode opcode, uint32_t insn);
-  static std::string DisassembleMemblock(Opcode opcode, uint32_t insn);
-  static std::string DisassembleMem(uint32_t insn);
-  static std::string DisassembleMemHalf(uint32_t insn);
-  static std::string DisassembleMCR(Opcode opcode, uint32_t insn);
-  static std::string DisassembleMLA(Opcode opcode, uint32_t insn);
-  static std::string DisassembleUMLAL(Opcode opcode, uint32_t insn);
-  static std::string DisassembleMUL(Opcode opcode, uint32_t insn);
-  static std::string DisassembleMRS(uint32_t insn);
-  static std::string DisassembleMSR(uint32_t insn);
-  static std::string DisassembleNoOperands(Opcode opcode, uint32_t insn);
-  static std::string DisassembleParallelAddSub(Opcode opcode, uint32_t insn);
-  static std::string DisassemblePKH(uint32_t insn);
-  static std::string DisassemblePLD(uint32_t insn);
-  static std::string DisassembleREV(Opcode opcode, uint32_t insn);
-  static std::string DisassembleREX(Opcode opcode, uint32_t insn);
-  static std::string DisassembleSAT(Opcode opcode, uint32_t insn);
-  static std::string DisassembleSEL(uint32_t insn);
-  static std::string DisassembleSWI(uint32_t insn);
-  static std::string DisassembleSWP(Opcode opcode, uint32_t insn);
-  static std::string DisassembleXT(Opcode opcode, uint32_t insn);
+  static std::string DisassembleALU(Opcode opcode, u32 insn);
+  static std::string DisassembleBranch(u32 addr, Opcode opcode, u32 insn);
+  static std::string DisassembleBX(u32 insn);
+  static std::string DisassembleBKPT(u32 insn);
+  static std::string DisassembleCLZ(u32 insn);
+  static std::string DisassembleMediaMulDiv(Opcode opcode, u32 insn);
+  static std::string DisassembleMemblock(Opcode opcode, u32 insn);
+  static std::string DisassembleMem(u32 insn);
+  static std::string DisassembleMemHalf(u32 insn);
+  static std::string DisassembleMCR(Opcode opcode, u32 insn);
+  static std::string DisassembleMLA(Opcode opcode, u32 insn);
+  static std::string DisassembleUMLAL(Opcode opcode, u32 insn);
+  static std::string DisassembleMUL(Opcode opcode, u32 insn);
+  static std::string DisassembleMRS(u32 insn);
+  static std::string DisassembleMSR(u32 insn);
+  static std::string DisassembleNoOperands(Opcode opcode, u32 insn);
+  static std::string DisassembleParallelAddSub(Opcode opcode, u32 insn);
+  static std::string DisassemblePKH(u32 insn);
+  static std::string DisassemblePLD(u32 insn);
+  static std::string DisassembleREV(Opcode opcode, u32 insn);
+  static std::string DisassembleREX(Opcode opcode, u32 insn);
+  static std::string DisassembleSAT(Opcode opcode, u32 insn);
+  static std::string DisassembleSEL(u32 insn);
+  static std::string DisassembleSWI(u32 insn);
+  static std::string DisassembleSWP(Opcode opcode, u32 insn);
+  static std::string DisassembleXT(Opcode opcode, u32 insn);
 };
diff --git a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp
index b88b74752..422e80b50 100644
--- a/src/core/arm/dyncom/arm_dyncom_interpreter.cpp
+++ b/src/core/arm/dyncom/arm_dyncom_interpreter.cpp
@@ -7,6 +7,7 @@
 #include <algorithm>
 #include <cstdio>
 
+#include "common/common_types.h"
 #include "common/logging/log.h"
 #include "common/profiler.h"
 
@@ -759,8 +760,8 @@ struct bx_inst {
 
 struct blx_inst {
     union {
-        int32_t signed_immed_24;
-        uint32_t Rm;
+        s32 signed_immed_24;
+        u32 Rm;
     } val;
     unsigned int inst;
 };
@@ -3544,7 +3545,7 @@ static int InterpreterTranslate(ARMul_State* cpu, int& bb_start, u32 addr) {
         size++;
         // If we are in Thumb mode, we'll translate one Thumb instruction to the corresponding ARM instruction
         if (cpu->TFlag) {
-            uint32_t arm_inst;
+            u32 arm_inst;
             ThumbDecodeStatus state = DecodeThumbInstruction(inst, phys_addr, &arm_inst, &inst_size, &inst_base);
 
             // We have translated the Thumb branch instruction in the Thumb decoder
@@ -4215,8 +4216,8 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
     CPS_INST:
     {
         cps_inst *inst_cream = (cps_inst *)inst_base->component;
-        uint32_t aif_val = 0;
-        uint32_t aif_mask = 0;
+        u32 aif_val = 0;
+        u32 aif_mask = 0;
         if (cpu->InAPrivilegedMode()) {
             if (inst_cream->imod1) {
                 if (inst_cream->A) {
@@ -4710,11 +4711,11 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
         if (inst_base->cond == 0xE || CondPassed(cpu, inst_base->cond)) {
             mla_inst* inst_cream = (mla_inst*)inst_base->component;
 
-            uint64_t rm = RM;
-            uint64_t rs = RS;
-            uint64_t rn = RN;
+            u64 rm = RM;
+            u64 rs = RS;
+            u64 rn = RN;
 
-            RD = static_cast<uint32_t>((rm * rs + rn) & 0xffffffff);
+            RD = static_cast<u32>((rm * rs + rn) & 0xffffffff);
             if (inst_cream->S) {
                 UPDATE_NFLAG(RD);
                 UPDATE_ZFLAG(RD);
@@ -4819,7 +4820,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
     {
         if (inst_base->cond == 0xE || CondPassed(cpu, inst_base->cond)) {
             msr_inst* inst_cream = (msr_inst*)inst_base->component;
-            const uint32_t UserMask = 0xf80f0200, PrivMask = 0x000001df, StateMask = 0x01000020;
+            const u32 UserMask = 0xf80f0200, PrivMask = 0x000001df, StateMask = 0x01000020;
             unsigned int inst = inst_cream->inst;
             unsigned int operand;
 
@@ -4829,9 +4830,9 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
             } else {
                 operand = cpu->Reg[BITS(inst, 0, 3)];
             }
-            uint32_t byte_mask = (BIT(inst, 16) ? 0xff : 0) | (BIT(inst, 17) ? 0xff00 : 0)
+            u32 byte_mask = (BIT(inst, 16) ? 0xff : 0) | (BIT(inst, 17) ? 0xff00 : 0)
                         | (BIT(inst, 18) ? 0xff0000 : 0) | (BIT(inst, 19) ? 0xff000000 : 0);
-            uint32_t mask = 0;
+            u32 mask = 0;
             if (!inst_cream->R) {
                 if (cpu->InAPrivilegedMode()) {
                     if ((operand & StateMask) != 0) {
@@ -4864,9 +4865,9 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
         if (inst_base->cond == 0xE || CondPassed(cpu, inst_base->cond)) {
             mul_inst* inst_cream = (mul_inst*)inst_base->component;
 
-            uint64_t rm = RM;
-            uint64_t rs = RS;
-            RD = static_cast<uint32_t>((rm * rs) & 0xffffffff);
+            u64 rm = RM;
+            u64 rs = RS;
+            RD = static_cast<u32>((rm * rs) & 0xffffffff);
             if (inst_cream->S) {
                 UPDATE_NFLAG(RD);
                 UPDATE_ZFLAG(RD);
@@ -5532,7 +5533,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
     {
         if (inst_base->cond == 0xE || CondPassed(cpu, inst_base->cond)) {
             smla_inst* inst_cream = (smla_inst*)inst_base->component;
-            int32_t operand1, operand2;
+            s32 operand1, operand2;
             if (inst_cream->x == 0)
                 operand1 = (BIT(RM, 15)) ? (BITS(RM, 0, 15) | 0xffff0000) : BITS(RM, 0, 15);
             else
@@ -5771,7 +5772,7 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
     {
         if (inst_base->cond == 0xE || CondPassed(cpu, inst_base->cond)) {
             smul_inst* inst_cream = (smul_inst*)inst_base->component;
-            uint32_t operand1, operand2;
+            u32 operand1, operand2;
             if (inst_cream->x == 0)
                 operand1 = (BIT(RM, 15)) ? (BITS(RM, 0, 15) | 0xffff0000) : BITS(RM, 0, 15);
             else
@@ -5792,15 +5793,15 @@ unsigned InterpreterMainLoop(ARMul_State* cpu) {
     {
         if (inst_base->cond == 0xE || CondPassed(cpu, inst_base->cond)) {
             umull_inst* inst_cream = (umull_inst*)inst_base->component;
-            int64_t rm = RM;
-            int64_t rs = RS;
+            s64 rm = RM;
+            s64 rs = RS;
             if (BIT(rm, 31)) {
                 rm |= 0xffffffff00000000LL;
             }
             if (BIT(rs, 31)) {
                 rs |= 0xffffffff00000000LL;
             }
-            int64_t rst = rm * rs;
+            s64 rst = rm * rs;
             RDHI = BITS(rst, 32, 63);
             RDLO = BITS(rst,  0, 31);
 
diff --git a/src/core/arm/skyeye_common/vfp/vfp.cpp b/src/core/arm/skyeye_common/vfp/vfp.cpp
index 26f303de4..0537135e2 100644
--- a/src/core/arm/skyeye_common/vfp/vfp.cpp
+++ b/src/core/arm/skyeye_common/vfp/vfp.cpp
@@ -21,6 +21,7 @@
 /* Note: this file handles interface with arm core and vfp registers */
 
 #include "common/common_funcs.h"
+#include "common/common_types.h"
 #include "common/logging/log.h"
 
 #include "core/arm/skyeye_common/armstate.h"
@@ -110,30 +111,30 @@ void VMOVR(ARMul_State* state, u32 single, u32 d, u32 m)
 }
 
 /* Miscellaneous functions */
-int32_t vfp_get_float(ARMul_State* state, unsigned int reg)
+s32 vfp_get_float(ARMul_State* state, unsigned int reg)
 {
     LOG_TRACE(Core_ARM11, "VFP get float: s%d=[%08x]\n", reg, state->ExtReg[reg]);
     return state->ExtReg[reg];
 }
 
-void vfp_put_float(ARMul_State* state, int32_t val, unsigned int reg)
+void vfp_put_float(ARMul_State* state, s32 val, unsigned int reg)
 {
     LOG_TRACE(Core_ARM11, "VFP put float: s%d <= [%08x]\n", reg, val);
     state->ExtReg[reg] = val;
 }
 
-uint64_t vfp_get_double(ARMul_State* state, unsigned int reg)
+u64 vfp_get_double(ARMul_State* state, unsigned int reg)
 {
-    uint64_t result = ((uint64_t) state->ExtReg[reg*2+1])<<32 | state->ExtReg[reg*2];
+    u64 result = ((u64) state->ExtReg[reg*2+1])<<32 | state->ExtReg[reg*2];
     LOG_TRACE(Core_ARM11, "VFP get double: s[%d-%d]=[%016llx]\n", reg * 2 + 1, reg * 2, result);
     return result;
 }
 
-void vfp_put_double(ARMul_State* state, uint64_t val, unsigned int reg)
+void vfp_put_double(ARMul_State* state, u64 val, unsigned int reg)
 {
-    LOG_TRACE(Core_ARM11, "VFP put double: s[%d-%d] <= [%08x-%08x]\n", reg * 2 + 1, reg * 2, (uint32_t)(val >> 32), (uint32_t)(val & 0xffffffff));
-    state->ExtReg[reg*2] = (uint32_t) (val & 0xffffffff);
-    state->ExtReg[reg*2+1] = (uint32_t) (val>>32);
+    LOG_TRACE(Core_ARM11, "VFP put double: s[%d-%d] <= [%08x-%08x]\n", reg * 2 + 1, reg * 2, (u32)(val >> 32), (u32)(val & 0xffffffff));
+    state->ExtReg[reg*2] = (u32) (val & 0xffffffff);
+    state->ExtReg[reg*2+1] = (u32) (val>>32);
 }
 
 /*