Adding a DOS port to run on x86 single board computer.

2007-12-06 22:31:14 +00:00
parent af373fbbfe
commit 64e9b54dbd
23 changed files with 2838 additions and 46 deletions
@@ -0,0 +1,31 @@
+/* Defines the standard integer types that are used in code */
+/* for the x86 processor and Borland Compiler */
+
+#ifndef _STDINT_H
+#define _STDINT_H
+
+#include <stddef.h>
+
+typedef unsigned char uint8_t;  /* 1 byte  0 to 255 */
+typedef signed char int8_t;     /* 1 byte -127 to 127 */
+typedef unsigned short uint16_t;        /* 2 bytes 0 to 65535 */
+typedef signed short int16_t;   /* 2 bytes -32767 to 32767 */
+/*typedef unsigned short long uint24_t;  // 3 bytes 0 to 16777215 */
+typedef unsigned long uint32_t;      /* 4 bytes 0 to 4294967295 */
+typedef signed long int32_t;    /* 4 bytes -2147483647 to 2147483647 */
+/* typedef signed long long   int64_t; */
+/* typedef unsigned long long uint64_t; */
+
+#define INT8_MIN (-128)
+#define INT16_MIN (-32768)
+#define INT32_MIN (-2147483647 - 1)
+
+#define INT8_MAX 127
+#define INT16_MAX 32767
+#define INT32_MAX 2147483647
+
+#define UINT8_MAX 0xff  /* 255U */
+#define UINT16_MAX 0xffff       /* 65535U */
+#define UINT32_MAX 0xffffffff   /* 4294967295U */
+
+#endif /* STDINT_H */