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-rw-r--r--py/mpconfig.h6
-rw-r--r--py/mpz.h6
-rw-r--r--windows/Makefile4
-rw-r--r--windows/README6
-rw-r--r--windows/mpconfigport.h5
5 files changed, 24 insertions, 3 deletions
diff --git a/py/mpconfig.h b/py/mpconfig.h
index d3a57dda4a..1453560e08 100644
--- a/py/mpconfig.h
+++ b/py/mpconfig.h
@@ -849,10 +849,14 @@ typedef double mp_float_t;
// printf format spec to use for mp_int_t and friends
#ifndef INT_FMT
-#ifdef __LP64__
+#if defined(__LP64__)
// Archs where mp_int_t == long, long != int
#define UINT_FMT "%lu"
#define INT_FMT "%ld"
+#elif defined(_WIN64)
+#include <inttypes.h>
+#define UINT_FMT "%"PRIu64
+#define INT_FMT "%"PRId64
#else
// Archs where mp_int_t == int
#define UINT_FMT "%u"
diff --git a/py/mpz.h b/py/mpz.h
index b2dd88acf9..63ac772ffd 100644
--- a/py/mpz.h
+++ b/py/mpz.h
@@ -73,7 +73,11 @@ typedef int8_t mpz_dbl_dig_signed_t;
#endif
#ifdef _WIN64
- #define MPZ_LONG_1 1i64
+ #ifdef __MINGW32__
+ #define MPZ_LONG_1 1LL
+ #else
+ #define MPZ_LONG_1 1i64
+ #endif
#else
#define MPZ_LONG_1 1L
#endif
diff --git a/windows/Makefile b/windows/Makefile
index ca3c08c1fb..10c5f2ba7f 100644
--- a/windows/Makefile
+++ b/windows/Makefile
@@ -49,6 +49,10 @@ CFLAGS_MOD += -DMICROPY_USE_READLINE=2
LDFLAGS_MOD += -lreadline
endif
+ifeq ($(CROSS_COMPILE),x86_64-w64-mingw32-)
+CFLAGS_MOD += -DMICROPY_NLR_SETJMP=1
+endif
+
LIB += -lws2_32
include ../py/mkrules.mk
diff --git a/windows/README b/windows/README
index e9ccc33f58..ca26c46293 100644
--- a/windows/README
+++ b/windows/README
@@ -20,11 +20,15 @@ make CROSS_COMPILE=i586-mingw32msvc-
To compile under Cygwin:
Install following packages using cygwin's setup.exe:
-mingw64-i686-gcc-core, make
+mingw64-i686-gcc-core, mingw64-x86_64-gcc-core, make
Build using:
make CROSS_COMPILE=i686-w64-mingw32-
+or for 64bit:
+
+make CROSS_COMPILE=x86_64-w64-mingw32-
+
To compile using Visual Studio 2013 (or higher):
diff --git a/windows/mpconfigport.h b/windows/mpconfigport.h
index fe13a68763..4b13fedad2 100644
--- a/windows/mpconfigport.h
+++ b/windows/mpconfigport.h
@@ -108,6 +108,11 @@
#if defined( __MINGW32__ ) && defined( __LP64__ )
typedef long mp_int_t; // must be pointer size
typedef unsigned long mp_uint_t; // must be pointer size
+#elif defined ( __MINGW32__ ) && defined( _WIN64 )
+#include <stdint.h>
+typedef __int64 mp_int_t;
+typedef unsigned __int64 mp_uint_t;
+#define MP_SSIZE_MAX __INT64_MAX__
#elif defined ( _MSC_VER ) && defined( _WIN64 )
typedef __int64 mp_int_t;
typedef unsigned __int64 mp_uint_t;