sdk/lib/drivers/lwip/src/include/arch/cc.h

   1 /* ReactOS-Specific lwIP binding header - by Cameron Gutman */
   2
   3 #include <wdm.h>
   4
   5 /* ROS-specific mem defs */
   6 void *
   7 malloc(size_t size);
   8
   9 void *
  10 calloc(size_t count, size_t size);
  11
  12 void
  13 free(void *mem);
  14
  15 void *
  16 realloc(void *mem, size_t size);
  17
  18 /* mem_trim() must trim the buffer without relocating it.
  19  * Since we can't do that, we just return the buffer passed in unchanged */
  20 #define mem_trim(_m_, _s_) (_m_)
  21
  22 /* Unsigned int types */
  23 typedef unsigned char u8_t;
  24 typedef unsigned short u16_t;
  25 typedef unsigned long u32_t;
  26
  27 /* Signed int types */
  28 typedef signed char s8_t;
  29 typedef signed short s16_t;
  30 typedef signed long s32_t;
  31
  32 /* Memory pointer */
  33 typedef ULONG_PTR mem_ptr_t;
  34
  35 /* Printf/DPRINT formatters */
  36 #define U16_F "hu"
  37 #define S16_F "hd"
  38 #define X16_F "hx"
  39 #define U32_F "lu"
  40 #define S32_F "ld"
  41 #define X32_F "lx"
  42
  43 /* Endianness */
  44 #define BYTE_ORDER LITTLE_ENDIAN
  45
  46 /* Checksum calculation algorithm choice */
  47 #define LWIP_CHKSUM_ALGORITHM 3
  48
  49 /* Diagnostics */
  50 #define LWIP_PLATFORM_DIAG(x) (DbgPrint x)
  51 #define LWIP_PLATFORM_ASSERT(x) ASSERTMSG(x, FALSE)
  52
  53 /* Synchronization */
  54 #define SYS_ARCH_DECL_PROTECT(lev) sys_prot_t (lev)
  55 #define SYS_ARCH_PROTECT(lev) sys_arch_protect(&(lev))
  56 #define SYS_ARCH_UNPROTECT(lev) sys_arch_unprotect(lev)
  57
  58 /* Compiler hints for packing structures */
  59 #define PACK_STRUCT_STRUCT
  60 #define PACK_STRUCT_USE_INCLUDES
  61