Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers...

[reactos.git] / sdk / lib / drivers / lwip / src / include / arch / cc.h

diff --git a/sdk/lib/drivers/lwip/src/include/arch/cc.h b/sdk/lib/drivers/lwip/src/include/arch/cc.h
new file mode 100755 (executable)
index 0000000..8a6d200
--- /dev/null
+++ b/sdk/lib/drivers/lwip/src/include/arch/cc.h
@@ -0,0 +1,61 @@
+/* ReactOS-Specific lwIP binding header - by Cameron Gutman */
+
+#include <wdm.h>
+
+/* ROS-specific mem defs */
+void *
+malloc(size_t size);
+
+void *
+calloc(size_t count, size_t size);
+
+void
+free(void *mem);
+
+void *
+realloc(void *mem, size_t size);
+
+/* mem_trim() must trim the buffer without relocating it.
+ * Since we can't do that, we just return the buffer passed in unchanged */
+#define mem_trim(_m_, _s_) (_m_)
+
+/* Unsigned int types */
+typedef unsigned char u8_t;
+typedef unsigned short u16_t;
+typedef unsigned long u32_t;
+
+/* Signed int types */
+typedef signed char s8_t;
+typedef signed short s16_t;
+typedef signed long s32_t;
+
+/* Memory pointer */
+typedef ULONG_PTR mem_ptr_t;
+
+/* Printf/DPRINT formatters */
+#define U16_F "hu"
+#define S16_F "hd"
+#define X16_F "hx"
+#define U32_F "lu"
+#define S32_F "ld"
+#define X32_F "lx"
+
+/* Endianness */
+#define BYTE_ORDER LITTLE_ENDIAN
+
+/* Checksum calculation algorithm choice */
+#define LWIP_CHKSUM_ALGORITHM 3
+
+/* Diagnostics */
+#define LWIP_PLATFORM_DIAG(x) (DbgPrint x)
+#define LWIP_PLATFORM_ASSERT(x) ASSERTMSG(x, FALSE)
+
+/* Synchronization */
+#define SYS_ARCH_DECL_PROTECT(lev) sys_prot_t (lev)
+#define SYS_ARCH_PROTECT(lev) sys_arch_protect(&(lev))
+#define SYS_ARCH_UNPROTECT(lev) sys_arch_unprotect(lev)
+
+/* Compiler hints for packing structures */
+#define PACK_STRUCT_STRUCT
+#define PACK_STRUCT_USE_INCLUDES
+