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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4973 | right-hear | 1 | #include |
| 2 | #include |
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| 3 | |||
| 4 | #if (MCOFF_MENUETOS==1) |
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| 5 | static int vdprintf_help(unsigned c) |
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| 6 | { |
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| 7 | int d0; |
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| 8 | if(c=='\n') |
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| 9 | { |
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| 10 | c='\r'; |
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| 11 | __asm__ __volatile__("int $0x40":"=&a"(d0):"0"(63),"b"(1),"c"(c)); |
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| 12 | c='\n'; |
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| 13 | __asm__ __volatile__("int $0x40":"=&a"(d0):"0"(63),"b"(1),"c"(c)); |
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| 14 | return 0; |
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| 15 | } |
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| 16 | __asm__ __volatile__("int $0x40":"=&a"(d0):"0"(63),"b"(1),"c"(c)); |
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| 17 | return 0 ; |
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| 18 | } |
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| 19 | |||
| 20 | static void xputs(char * p) |
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| 21 | { |
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| 22 | for(;*p;p++) vdprintf_help((*p)&0xff); |
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| 23 | } |
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| 24 | |||
| 25 | static char dbg_buf[1024]; |
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| 26 | |||
| 27 | void dprintf(const char * fmt,...) |
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| 28 | { |
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| 29 | va_list ap; |
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| 30 | va_start(ap,fmt); |
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| 31 | vsprintf(dbg_buf,fmt,ap); |
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| 32 | va_end(ap); |
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| 33 | xputs(dbg_buf); |
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| 34 | } |
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| 35 | |||
| 36 | #else |
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| 37 | void dprintf(const char * fmt,...) |
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| 38 | { |
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| 39 | va_list ap; |
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| 40 | va_start(ap,fmt); |
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| 41 | vfprintf(stderr,fmt,ap); |
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| 42 | va_end(ap); |
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| 43 | } |
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| 44 | #endif |