copy homebuttonLib from oot-vc (#2960)

* initial copy of hbm from sdk_2009-12-11

* some more nw4hbm cleanup

* nw4hbm db mostly done

* nw4hbm snd copied from oot-vc

* nw4hbm ut copied

* nw4hbm lyt copied

* nw4hbm copied, mostly matching usa 1.0

* setup nw4hbm debug define

* fix HBMDataInfo struct

* add rvl sdk card lib

src/PowerPC_EABI_Support/MSL/MSL_C++/MSL_Common/Include/new.h

@@ -0,0 +1,8 @@
+#ifndef STD_NEW_H_
+#define STD_NEW_H_
+
+#include <stdio.h>
+
+inline void* (operator new)(size_t, void *ptr) { return ptr; }
+
+#endif

src/PowerPC_EABI_Support/MSL/MSL_C/MSL_Common/Include/cmath.h

@@ -39,6 +39,14 @@ inline float tan(float num) {
     return ::i_tanf(num);
 }
 
+inline float tanf(float num) {
+    return ::i_tanf(num);
+}
+
+inline float acos(float num) {
+    return ::acosf(num);
+}
+
 inline float pow(float x, float y) {
     return ::pow(x, y);
 }

src/PowerPC_EABI_Support/MSL/MSL_C/MSL_Common/Include/cstring.h

@@ -6,6 +6,14 @@
 namespace std {
 using ::strlen;
 using ::strcpy;
+using ::wcslen;
+using ::strncpy;
+using ::strcmp;
+using ::strncmp;
+using ::strcat;
+
+using ::memset;
+using ::memcpy;
 
 inline char* strchr(char* str, int c) {
     return ::strchr(str, c);

src/PowerPC_EABI_Support/MSL/MSL_C/MSL_Common/Include/printf.h

@@ -15,8 +15,17 @@ int snprintf(char* s, size_t n, const char* format, ...);
 int vsnprintf(char* s, size_t n, const char* format, va_list arg);
 int vprintf(const char* format, va_list arg);
 
+int vswprintf(wchar_t* s, size_t n, const wchar_t* format, va_list arg);
+
+#if defined(__cplusplus)
+namespace std {
+    extern "C" { using ::vsnprintf; }
+    extern "C" { using ::vswprintf; }
+}
+#endif
+
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* _MSL_COMMON_PRINTF_H */
+#endif /* _MSL_COMMON_PRINTF_H */

src/PowerPC_EABI_Support/MSL/MSL_C/MSL_Common/Include/string.h

@@ -2,6 +2,7 @@
 #define _MSL_COMMON_STRING_H
 
 #include "stddef.h"
+#include "ansi_files.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -22,6 +23,8 @@ char* strncpy(char* dst, const char* src, size_t n);
 char* strcpy(char* dst, const char* src);
 size_t strlen(const char* str);
 
+size_t wcslen(const wchar_t* s);
+
 #ifdef __cplusplus
 };
 #endif

src/PowerPC_EABI_Support/MSL/MSL_C/MSL_Common/Src/printf.c

@@ -1000,7 +1000,7 @@ static int __pformatter(void* (*WriteProc)(void*, const char*, size_t), void* Wr
             if (format.argument_options == long_double_argument) {
                 long_double_num = va_arg(arg, long double);
             } else {
-                long_double_num = va_arg(arg, f64);
+                long_double_num = va_arg(arg, double);
             }
 
             if (!(buff_ptr = float2str(long_double_num, buff + 512, format))) {
@@ -1015,7 +1015,7 @@ static int __pformatter(void* (*WriteProc)(void*, const char*, size_t), void* Wr
             if (format.argument_options == long_double_argument) {
                 long_double_num = va_arg(arg, long double);
             } else {
-                long_double_num = va_arg(arg, f64);
+                long_double_num = va_arg(arg, double);
             }
 
             if (!(buff_ptr = double2hex(long_double_num, buff + 512, format))) {

src/PowerPC_EABI_Support/Runtime/Inc/__va_arg.h

@@ -1,7 +1,9 @@
 #ifndef __VA_ARG_H
 #define __VA_ARG_H
 
-#include "dolphin/types.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 typedef struct __va_list_struct {
     char gpr;
@@ -13,11 +15,7 @@ typedef struct __va_list_struct {
 
 typedef _va_list_struct __va_list[1];
 
-#ifdef __cplusplus
-extern "C" void* __va_arg(_va_list_struct*, int);
-#else
 void* __va_arg(_va_list_struct*, int);
-#endif
 
 #ifndef __MWERKS__
 #define __builtin_va_info(...)
@@ -37,4 +35,12 @@ void* __va_arg(_va_list_struct*, int);
 
 #define __va_copy(a, b) (*(a) = *(b))
 
+#if defined(__cplusplus)
+namespace std { extern "C" { using ::va_list; } }
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __VA_ARG_H */