void Console_t::Put_Integer (long val, int width, int base)
{
char nbuf [MAXNBUF], *p;
int ch, neg = 0;
if (val < 0) {
neg = 1;
val = -val;
}
/* Put a NUL-terminated ASCII number (base <= 36) in a buffer
* in reverse order; return an optional length and a pointer
* to the last character written in the buffer
* (i.e., the first character of the string). */
p = nbuf;
*p = 0;
do {
ch = val % base;
val /= base;
*++p = (ch > 9) ? (ch + 'a' - 10) : (ch + '0');
} while (width > p - nbuf || val != 0);
if (neg)
*++p = '-';
while (width-- > p - nbuf)
Put_Char (' ');
while (*p)
Put_Char (*p--);
}
void ANO_UART3::Put_String(unsigned char *Str)
{
//判断Str指向的数据是否有效.
while(*Str)
{
//是否是回车字符 如果是,则发送相应的回车 0x0d 0x0a
if(*Str=='\r')Put_Char(0x0d);
else if(*Str=='\n')Put_Char(0x0a);
else Put_Char(*Str);
//指针++ 指向下一个字节.
Str++;
}
}
int main(int argc, char **argv)
{
int fd, rc;
char *filename;
char buf[BUFSIZE];
if (argc != 2) {
Print("Usage: %s <filename>\n", argv[0]);
Exit(1);
}
filename = argv[1];
fd = Open(filename, O_READ);
if (fd < 0)
Print_Error("Could not open file", fd);
for (;;) {
int len = Read(fd, buf, BUFSIZE);
if (len == 0)
break; /* EOF */
else if (len < 0)
Print_Error("Read error", len);
else {
int i;
for (i = 0; i < len; ++i)
Put_Char(buf[i]);
}
}
rc = Close(fd);
if (rc < 0)
Print_Error("Could not close file", rc);
return 0;
}
OS_INT8U Debug_Out_Public_Puck(OS_INT8U *Srcbuf,OS_INT16U Src_Len)
{
INT8U i;
for(i=0;i<Src_Len;i++)
Put_Char(*(Srcbuf+i));
return 1;
}
