SCP: Updated to current.

sim_printf_fmts.h

@@ -0,0 +1,94 @@
+/*~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~
+ * sim_printf_fmts.h
+ *
+ * Cross-platform printf() formats for simh data types. Refactored out to
+ * this header so that these formats are avaiable to more than SCP.
+ *
+ * Author: B. Scott Michel
+ *
+ * "scooter me fecit"
+ *~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~*/
+
+#pragma once
+#if !defined(SIM_PRINTF_H)
+
+/* cross-platform printf() format specifiers:
+ *
+ * Note: MS apparently does recognize "ll" as "l" in its printf() routines, but "I64" is
+ * preferred for 64-bit types.
+ *
+ * MinGW note: __MINGW64__ and __MINGW32__ are both defined by 64-bit gcc. Check
+ * for __MINGW64__ before __MINGW32__.
+ *
+ *
+ * LL_FMT: long long format modifier, e.g. "%016" LL_FMT "x"
+ * SIZE_T: size_t format modifier, e.g., "%" SIZE_T_FMT "u" (can use "d", but you will
+ *         probably get a warning.)
+ * T_UINT64_FMT: t_uint64 format modifier, e.g. "%016" T_UINT64_FMT "x"
+ * T_INT64_FMT: t_int64 format modifier, e.g., "%" T_INT64_FMT "d"
+ * POINTER_FMT: Format modifier for pointers, e.g. "%08" POINTER_FMT "X"
+*/
+
+#if defined (_WIN32) || defined(_WIN64)
+
+#  if defined(__MINGW64__)
+#    define LL_FMT     "I64"
+#    define SIZE_T_FMT "I64"
+#  elif defined(_MSC_VER) || defined(__MINGW32__)
+#    define LL_FMT     "ll"
+#    define SIZE_T_FMT "z"
+#  else
+     /* Graceful fail -- shouldn't ever default to this on a Windows platform. */
+#    define LL_FMT     "ll"
+#    define SIZE_T_FMT "I32"
+#  endif
+
+#  define T_UINT64_FMT   "I64"
+#  define T_INT64_FMT    "I64"
+#  define POINTER_FMT    "p"
+
+#elif defined(__GNU_LIBRARY__) || defined(__GLIBC__) || defined(__GLIBC_MINOR__) || \
+      defined(__APPLE__)
+
+/* GNU libc (Linux) and macOS */
+#  define LL_FMT         "ll"
+#  define SIZE_T_FMT     "z"
+#  define T_UINT64_FMT   "ll"
+#  define T_INT64_FMT    "ll"
+#  define POINTER_FMT    "p"
+
+#elif defined(__VAX)
+
+/* No 64 bit ints on VAX, nothing special about size_t */
+#  define LL_FMT         "l"
+#  define SIZE_T_FMT     ""
+#  define T_UINT64_FMT   ""
+#  define T_INT64_FMT    ""
+#  define POINTER_FMT    ""
+
+#else
+/* Defaults. */
+#  define LL_FMT         "ll"
+#  define SIZE_T_FMT     ""
+#  define T_UINT64_FMT   ""
+#  define T_INT64_FMT    ""
+#  define POINTER_FMT    ""
+#endif
+
+
+#if defined (USE_INT64) && defined (USE_ADDR64)
+#  define T_ADDR_FMT      T_UINT64_FMT
+#else
+#  define T_ADDR_FMT      ""
+#endif
+
+#if defined (USE_INT64)
+#  define T_VALUE_FMT     T_UINT64_FMT
+#  define T_SVALUE_FMT    T_INT64_FMT
+#else
+#  define T_VALUE_FMT     ""
+#  define T_SVALUE_FMT    ""
+#endif
+
+#define SIM_PRINTF_H
+#endif