Add clang-format and format code to qemu code style

Author: wtdcode

.clang-format

@@ -0,0 +1,16 @@
+BasedOnStyle: LLVM
+IndentWidth: 4
+UseTab: Never
+BreakBeforeBraces: Linux
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortBlocksOnASingleLine: Empty
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortLoopsOnASingleLine: false
+IndentCaseLabels: false
+ColumnLimit: 80
+SortIncludes: false
+AllowShortLambdasOnASingleLine: Inline
+AlwaysBreakBeforeMultilineStrings: false
+BreakStringLiterals: true
+PointerAlignment: Right

include/uc_priv.h

@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 #ifdef _MSC_VER
-#pragma warning(disable:4201)
+#pragma warning(disable : 4201)
 #endif
 
 //> ARM registers
@@ -158,7 +158,7 @@ typedef enum uc_arm_reg {
     UC_ARM_REG_XPSR_NZCVQ,
     UC_ARM_REG_XPSR_G,
     UC_ARM_REG_XPSR_NZCVQG,
-    UC_ARM_REG_ENDING,		// <-- mark the end of the list or registers
+    UC_ARM_REG_ENDING, // <-- mark the end of the list or registers
 
     //> alias registers
     UC_ARM_REG_R13 = UC_ARM_REG_SP,

include/unicorn/arm.h

@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 #ifdef _MSC_VER
-#pragma warning(disable:4201)
+#pragma warning(disable : 4201)
 #endif
 
 //> ARM64 registers
@@ -281,7 +281,7 @@ typedef enum uc_arm64_reg {
     UC_ARM64_REG_V31,
 
     //> pseudo registers
-    UC_ARM64_REG_PC,			// program counter register
+    UC_ARM64_REG_PC, // program counter register
 
     UC_ARM64_REG_CPACR_EL1,
 
@@ -327,7 +327,7 @@ typedef enum uc_arm64_reg {
     UC_ARM64_REG_VBAR_EL2,
     UC_ARM64_REG_VBAR_EL3,
 
-    UC_ARM64_REG_ENDING,		// <-- mark the end of the list of registers
+    UC_ARM64_REG_ENDING, // <-- mark the end of the list of registers
 
     //> alias registers
 

include/unicorn/arm64.h

@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 #ifdef _MSC_VER
-#pragma warning(disable:4201)
+#pragma warning(disable : 4201)
 #endif
 
 //> M68K registers
@@ -40,7 +40,7 @@ typedef enum uc_m68k_reg {
     UC_M68K_REG_SR,
     UC_M68K_REG_PC,
 
-    UC_M68K_REG_ENDING,   // <-- mark the end of the list of registers
+    UC_M68K_REG_ENDING, // <-- mark the end of the list of registers
 } uc_m68k_reg;
 
 #ifdef __cplusplus

include/unicorn/m68k.h

@@ -16,7 +16,7 @@ extern "C" {
 #undef mips
 
 #ifdef _MSC_VER
-#pragma warning(disable:4201)
+#pragma warning(disable : 4201)
 #endif
 
 //> MIPS registers
@@ -179,7 +179,7 @@ typedef enum UC_MIPS_REG {
     UC_MIPS_REG_CP0_USERLOCAL,
     UC_MIPS_REG_CP0_STATUS,
 
-    UC_MIPS_REG_ENDING,	// <-- mark the end of the list or registers
+    UC_MIPS_REG_ENDING, // <-- mark the end of the list or registers
 
     // alias registers
     UC_MIPS_REG_ZERO = UC_MIPS_REG_0,
@@ -212,7 +212,8 @@ typedef enum UC_MIPS_REG {
     UC_MIPS_REG_K1 = UC_MIPS_REG_27,
     UC_MIPS_REG_GP = UC_MIPS_REG_28,
     UC_MIPS_REG_SP = UC_MIPS_REG_29,
-    UC_MIPS_REG_FP = UC_MIPS_REG_30, UC_MIPS_REG_S8 = UC_MIPS_REG_30,
+    UC_MIPS_REG_FP = UC_MIPS_REG_30,
+    UC_MIPS_REG_S8 = UC_MIPS_REG_30,
     UC_MIPS_REG_RA = UC_MIPS_REG_31,
 
     UC_MIPS_REG_HI0 = UC_MIPS_REG_AC0,

include/unicorn/mips.h

@@ -22,16 +22,17 @@ MSVC++ 7.0  _MSC_VER == 1300
 MSVC++ 6.0  _MSC_VER == 1200
 MSVC++ 5.0  _MSC_VER == 1100
 */
-#define MSC_VER_VS2003	1310
-#define MSC_VER_VS2005	1400
-#define MSC_VER_VS2008	1500
-#define MSC_VER_VS2010	1600
-#define MSC_VER_VS2012	1700
-#define MSC_VER_VS2013	1800
-#define MSC_VER_VS2015	1900
+#define MSC_VER_VS2003 1310
+#define MSC_VER_VS2005 1400
+#define MSC_VER_VS2008 1500
+#define MSC_VER_VS2010 1600
+#define MSC_VER_VS2012 1700
+#define MSC_VER_VS2013 1800
+#define MSC_VER_VS2015 1900
 
 // handle stdbool.h compatibility
-#if !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined (_WIN64))
+#if !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) &&  \
+    (defined(WIN32) || defined(WIN64) || defined(_WIN32) || defined(_WIN64))
 // MSVC
 
 // stdbool.h
@@ -41,62 +42,65 @@ MSVC++ 5.0  _MSC_VER == 1100
 typedef unsigned char bool;
 #define false 0
 #define true 1
-#endif  // __cplusplus
+#endif // __cplusplus
 
 #else
 // VisualStudio 2013+ -> C99 is supported
 #include <stdbool.h>
-#endif  // (_MSC_VER < MSC_VER_VS2013) || defined(_KERNEL_MODE)
+#endif // (_MSC_VER < MSC_VER_VS2013) || defined(_KERNEL_MODE)
 
 #else
 // not MSVC -> C99 is supported
 #include <stdbool.h>
-#endif  // !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined (_WIN64))
+#endif // !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__)
+       // && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined
+       // (_WIN64))
 
 #if (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2010)) || defined(_KERNEL_MODE)
 // this system does not have stdint.h
-typedef signed char  int8_t;
+typedef signed char int8_t;
 typedef signed short int16_t;
-typedef signed int   int32_t;
-typedef unsigned char  uint8_t;
+typedef signed int int32_t;
+typedef unsigned char uint8_t;
 typedef unsigned short uint16_t;
-typedef unsigned int   uint32_t;
-typedef signed long long   int64_t;
+typedef unsigned int uint32_t;
+typedef signed long long int64_t;
 typedef unsigned long long uint64_t;
 
 #ifndef _INTPTR_T_DEFINED
- #define _INTPTR_T_DEFINED
- #ifdef _WIN64
-typedef long long          intptr_t;
- #else /* _WIN64 */
-typedef _W64 int           intptr_t;
- #endif /* _WIN64 */
+#define _INTPTR_T_DEFINED
+#ifdef _WIN64
+typedef long long intptr_t;
+#else  /* _WIN64 */
+typedef _W64 int intptr_t;
+#endif /* _WIN64 */
 #endif /* _INTPTR_T_DEFINED */
 
 #ifndef _UINTPTR_T_DEFINED
- #define _UINTPTR_T_DEFINED
- #ifdef _WIN64
+#define _UINTPTR_T_DEFINED
+#ifdef _WIN64
 typedef unsigned long long uintptr_t;
- #else /* _WIN64 */
-typedef _W64 unsigned int  uintptr_t;
- #endif /* _WIN64 */
+#else  /* _WIN64 */
+typedef _W64 unsigned int uintptr_t;
+#endif /* _WIN64 */
 #endif /* _UINTPTR_T_DEFINED */
 
-#define INT8_MIN         (-127i8 - 1)
-#define INT16_MIN        (-32767i16 - 1)
-#define INT32_MIN        (-2147483647i32 - 1)
-#define INT64_MIN        (-9223372036854775807i64 - 1)
-#define INT8_MAX         127i8
-#define INT16_MAX        32767i16
-#define INT32_MAX        2147483647i32
-#define INT64_MAX        9223372036854775807i64
-#define UINT8_MAX        0xffui8
-#define UINT16_MAX       0xffffui16
-#define UINT32_MAX       0xffffffffui32
-#define UINT64_MAX       0xffffffffffffffffui64
+#define INT8_MIN (-127i8 - 1)
+#define INT16_MIN (-32767i16 - 1)
+#define INT32_MIN (-2147483647i32 - 1)
+#define INT64_MIN (-9223372036854775807i64 - 1)
+#define INT8_MAX 127i8
+#define INT16_MAX 32767i16
+#define INT32_MAX 2147483647i32
+#define INT64_MAX 9223372036854775807i64
+#define UINT8_MAX 0xffui8
+#define UINT16_MAX 0xffffui16
+#define UINT32_MAX 0xffffffffui32
+#define UINT64_MAX 0xffffffffffffffffui64
 #else // this system has stdint.h
 #include <stdint.h>
-#endif  // (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2010)) || defined(_KERNEL_MODE)
+#endif // (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2010)) ||
+       // defined(_KERNEL_MODE)
 
 // handle inttypes.h compatibility
 #if (defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013)) || defined(_KERNEL_MODE)
@@ -105,52 +109,53 @@ typedef _W64 unsigned int  uintptr_t;
 #define __PRI_8_LENGTH_MODIFIER__ "hh"
 #define __PRI_64_LENGTH_MODIFIER__ "ll"
 
-#define PRId8         __PRI_8_LENGTH_MODIFIER__ "d"
-#define PRIi8         __PRI_8_LENGTH_MODIFIER__ "i"
-#define PRIo8         __PRI_8_LENGTH_MODIFIER__ "o"
-#define PRIu8         __PRI_8_LENGTH_MODIFIER__ "u"
-#define PRIx8         __PRI_8_LENGTH_MODIFIER__ "x"
-#define PRIX8         __PRI_8_LENGTH_MODIFIER__ "X"
+#define PRId8 __PRI_8_LENGTH_MODIFIER__ "d"
+#define PRIi8 __PRI_8_LENGTH_MODIFIER__ "i"
+#define PRIo8 __PRI_8_LENGTH_MODIFIER__ "o"
+#define PRIu8 __PRI_8_LENGTH_MODIFIER__ "u"
+#define PRIx8 __PRI_8_LENGTH_MODIFIER__ "x"
+#define PRIX8 __PRI_8_LENGTH_MODIFIER__ "X"
 
-#define PRId16        "hd"
-#define PRIi16        "hi"
-#define PRIo16        "ho"
-#define PRIu16        "hu"
-#define PRIx16        "hx"
-#define PRIX16        "hX"
+#define PRId16 "hd"
+#define PRIi16 "hi"
+#define PRIo16 "ho"
+#define PRIu16 "hu"
+#define PRIx16 "hx"
+#define PRIX16 "hX"
 
 #if defined(_MSC_VER) && (_MSC_VER <= MSC_VER_VS2012)
-#define PRId32        "ld"
-#define PRIi32        "li"
-#define PRIo32        "lo"
-#define PRIu32        "lu"
-#define PRIx32        "lx"
-#define PRIX32        "lX"
-#else	// OSX
-#define PRId32        "d"
-#define PRIi32        "i"
-#define PRIo32        "o"
-#define PRIu32        "u"
-#define PRIx32        "x"
-#define PRIX32        "X"
-#endif  // defined(_MSC_VER) && (_MSC_VER <= MSC_VER_VS2012)
+#define PRId32 "ld"
+#define PRIi32 "li"
+#define PRIo32 "lo"
+#define PRIu32 "lu"
+#define PRIx32 "lx"
+#define PRIX32 "lX"
+#else // OSX
+#define PRId32 "d"
+#define PRIi32 "i"
+#define PRIo32 "o"
+#define PRIu32 "u"
+#define PRIx32 "x"
+#define PRIX32 "X"
+#endif // defined(_MSC_VER) && (_MSC_VER <= MSC_VER_VS2012)
 
 #if defined(_MSC_VER) && (_MSC_VER <= MSC_VER_VS2012)
 // redefine functions from inttypes.h used in cstool
 #define strtoull _strtoui64
 #endif
 
-#define PRId64        __PRI_64_LENGTH_MODIFIER__ "d"
-#define PRIi64        __PRI_64_LENGTH_MODIFIER__ "i"
-#define PRIo64        __PRI_64_LENGTH_MODIFIER__ "o"
-#define PRIu64        __PRI_64_LENGTH_MODIFIER__ "u"
-#define PRIx64        __PRI_64_LENGTH_MODIFIER__ "x"
-#define PRIX64        __PRI_64_LENGTH_MODIFIER__ "X"
+#define PRId64 __PRI_64_LENGTH_MODIFIER__ "d"
+#define PRIi64 __PRI_64_LENGTH_MODIFIER__ "i"
+#define PRIo64 __PRI_64_LENGTH_MODIFIER__ "o"
+#define PRIu64 __PRI_64_LENGTH_MODIFIER__ "u"
+#define PRIx64 __PRI_64_LENGTH_MODIFIER__ "x"
+#define PRIX64 __PRI_64_LENGTH_MODIFIER__ "X"
 
 #else
 // this system has inttypes.h by default
 #include <inttypes.h>
-#endif // #if defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013) || defined(_KERNEL_MODE)
+#endif // #if defined(_MSC_VER) && (_MSC_VER < MSC_VER_VS2013) ||
+       // defined(_KERNEL_MODE)
 
 // sys/time.h compatibility
 #if defined(_MSC_VER)
@@ -174,7 +179,7 @@ static int usleep(uint32_t usec)
     if (!timer)
         return -1;
 
-    due.QuadPart = (-((int64_t) usec)) * 10LL;
+    due.QuadPart = (-((int64_t)usec)) * 10LL;
     if (!SetWaitableTimer(timer, &due, 0, NULL, NULL, 0)) {
         CloseHandle(timer);
         return -1;
@@ -191,23 +196,22 @@ static int usleep(uint32_t usec)
 
 // misc support
 #if defined(_MSC_VER)
-#ifdef  _WIN64
-typedef signed __int64    ssize_t;
+#ifdef _WIN64
+typedef signed __int64 ssize_t;
 #else
-typedef _W64 signed int   ssize_t;
+typedef _W64 signed int ssize_t;
 #endif
 
 #ifndef va_copy
-#define va_copy(d,s) ((d) = (s))
+#define va_copy(d, s) ((d) = (s))
 #endif
-#define strcasecmp	_stricmp
+#define strcasecmp _stricmp
 #if (_MSC_VER < MSC_VER_VS2015)
-#define snprintf	_snprintf
+#define snprintf _snprintf
 #endif
 #if (_MSC_VER <= MSC_VER_VS2013)
-#define strtoll		_strtoi64
+#define strtoll _strtoi64
 #endif
 #endif
 
-
 #endif // UNICORN_PLATFORM_H

include/unicorn/platform.h

@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 #ifdef _MSC_VER
-#pragma warning(disable:4201)
+#pragma warning(disable : 4201)
 #endif
 
 //> PPC registers