remove all comile warning of kernel

applications/user_api/switch_api/user_api.h

@@ -160,7 +160,7 @@ struct statfs {
 int statfs(const char *path, struct statfs *buf);
 #endif
 
-void Userprintf(const char *fmt, ...);
+int Userprintf(const char *fmt, ...);
 
 #define printf      Userprintf    
 

applications/user_api/switch_api/user_fs.c

@@ -21,6 +21,7 @@
 
 #include "user_api.h"
 #include <stdarg.h>
+#include <stdio.h>
 
 #define stdio 1
 #define CONSOLEBUF_SIZE 128
@@ -123,7 +124,7 @@ int statfs(const char *path, struct statfs *buf){
     return (int)(KSwitch2(KS_USER_STAT_FS,(uintptr_t)path,(uintptr_t)buf));
 }
 
-void Userprintf(const char *fmt, ...)
+int Userprintf(const char *fmt, ...)
 {
     if(stdio != NONE)
     {
@@ -140,5 +141,6 @@ void Userprintf(const char *fmt, ...)
         write(stdio, logbuf, length);        
         va_end(args);
     }
+    return 0;
 }
 

arch/arm/cortex-m4/interrupt.c

@@ -23,6 +23,8 @@
 #include <misc.h>
 #include <stm32f4xx.h>
 
+extern void _svcall(uintptr_t* contex);
+
 x_base __attribute__((naked)) DisableLocalInterrupt()
 {
     asm volatile ("MRS     r0, PRIMASK");

arch/arm/shared/prepare_ahwstack.c

@@ -290,8 +290,8 @@ struct ExceptionInfo
 void HwHardFaultException(struct ExceptionInfo *ExceptionInfo)
 {
     extern long ShowTask(void);
-    struct ExErrorStackContex* ExceptionStack = &ExceptionInfo->stackframe.ExErrorStackContex;
+    struct ExErrorStackContex* ExceptionStack = (struct ExErrorStackContex*)&ExceptionInfo->stackframe.ExErrorStackContex;
-    struct StackRegisterContent* context = &ExceptionInfo->stackframe;
+    struct StackRegisterContent* context = (struct StackRegisterContent*)&ExceptionInfo->stackframe;
 
     if (ExceptionHook != NONE) {
         x_err_t result = ExceptionHook(ExceptionStack);
@@ -344,8 +344,8 @@ void UpdateRunningTask(void)
 void MemFaultExceptionPrint(struct ExceptionInfo *ExceptionInfo)
 {
     extern long ShowTask(void);
-    struct ExErrorStackContex* ExceptionStack = &ExceptionInfo->stackframe.ExErrorStackContex;
+    struct ExErrorStackContex* ExceptionStack = (struct ExErrorStackContex*)&ExceptionInfo->stackframe.ExErrorStackContex;
-    struct StackRegisterContent* context = &ExceptionInfo->stackframe;
+    struct StackRegisterContent* context = (struct StackRegisterContent*)&ExceptionInfo->stackframe;
 
     if (ExceptionHook != NONE) {
         x_err_t result = ExceptionHook(ExceptionStack);

kernel/include/user_api.h

@@ -160,7 +160,7 @@ struct statfs {
 int statfs(const char *path, struct statfs *buf);
 #endif
 
-void Userprintf(const char *fmt, ...);
+int Userprintf(const char *fmt, ...);
 
 #define printf      Userprintf    
 

kernel/kernel_test/user_api.h

@@ -159,7 +159,7 @@ struct statfs {
 int statfs(const char *path, struct statfs *buf);
 #endif
 
-void UserPrintf(const char *fmt, ...);
+int UserPrintf(const char *fmt, ...);
 
 #else
 struct utask

kernel/memory/byte_manage.c

@@ -57,7 +57,7 @@
  */
 struct DynamicAllocNode
 {
-	uint32 size;                /* the size of dynamicAllocNode */
+	x_size_t size;                /* the size of dynamicAllocNode */
 	uint32 prev_adj_size;         /* the size of the previous adjacent node, (dynamic alloc node or dynamic free node */
 };
 
@@ -480,7 +480,7 @@ static void SmallMemInit(struct ByteMemory *byte_memory)
 
     for(offset = 0; offset < item->block_total_count; offset++) {
         node = PTR2ALLOCNODE((char*)item->freelist + offset * (SIZEOF_32B + SIZEOF_DYNAMICALLOCNODE_MEM));
-        node->size =(uint64) ((char*)item->freelist + (offset + 1) * (SIZEOF_32B + SIZEOF_DYNAMICALLOCNODE_MEM));
+        node->size =(x_size_t) ((char*)item->freelist + (offset + 1) * (SIZEOF_32B + SIZEOF_DYNAMICALLOCNODE_MEM));
         node->prev_adj_size = STATIC_BLOCK_MASK;
     }
     node->size = NONE;
@@ -501,7 +501,7 @@ static void SmallMemInit(struct ByteMemory *byte_memory)
 
     for(offset = 0; offset < item->block_total_count; offset++) {
         node = PTR2ALLOCNODE((char*)item->freelist + offset * (SIZEOF_64B + SIZEOF_DYNAMICALLOCNODE_MEM));
-        node->size =(uint64) ((char*)item->freelist + (offset + 1) * (SIZEOF_64B + SIZEOF_DYNAMICALLOCNODE_MEM));
+        node->size =(x_size_t) ((char*)item->freelist + (offset + 1) * (SIZEOF_64B + SIZEOF_DYNAMICALLOCNODE_MEM));
         node->prev_adj_size = STATIC_BLOCK_MASK;
     }
     node->size = NONE;
@@ -527,10 +527,10 @@ static void SmallMemFree(void *pointer)
 
 	/* get the allocNode */
 	node = PTR2ALLOCNODE((char*)pointer-SIZEOF_DYNAMICALLOCNODE_MEM);
-    StaticSegment = (struct segment*)(uint64)node->size;
+    StaticSegment = (struct segment*)(x_size_t)node->size;
 
     /* update the statistic information of StaticSegment */
-	node->size = (uint64)StaticSegment->freelist;
+	node->size = (x_size_t)StaticSegment->freelist;
     StaticSegment->freelist = (uint8 *)node;
     StaticSegment->block_free_count++;
 

kernel/thread/console.c

@@ -500,9 +500,11 @@ int VsnPrintf(char *buf, int32 size, const char *fmt, va_list args)
             width = sizeof(void *) * 2;
             flags |= ZEROPAD | CAPITAL;
             /* Determine the machine word length */
+#ifdef ARCH_CPU_64BIT
             if(sizeof(long) == sizeof(long long))
                 pointer = LonglongToChar(buf, (unsigned long long)va_arg(args, void*), flags, precision, 16, width, 0, pointer, size);
             else
+#endif
                 pointer = LongToChar(buf, (unsigned long)va_arg(args, void*), flags, precision, 16, width, 0, pointer, size);
             
             if(pointer >= size) {

tool/shell/letter-shell/file_ext/bunzip2.c

@@ -274,8 +274,8 @@ static int GetNextBlock(BunZipData_t *bd)
         if (ngrp >= groupCount)
             return RET_ERROR;
         hufGroup = bd->groups + ngrp;
-        base = hufGroup->base - 1;
+        base = (int *)hufGroup->base - 1;
-        limit = hufGroup->limit - 1;
+        limit = (int *)hufGroup->limit - 1;
 
  continue_this_group: