jens
e86064fd65
- boattloader : refactored, size optimization, nostartup, nostdlib, nodefaultlibs git-svn-id: http://moon:8086/svn/mips@119 a8ebac50-d88d-4704-bea3-6648445a41b3
27 lines
691 B
C
27 lines
691 B
C
#ifndef LIBSYS_H
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#define LIBSYS_H
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#include <stdint.h>
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// ---------------------------------------------------------
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// Types
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// ---------------------------------------------------------
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#define LSYS_ERR_BASE 0x80000000
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#define IS_ERROR(e) ((e & LSYS_ERR_BASE) == LSYS_ERR_BASE)
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// MIPS specific
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void PrintCPUinfo(void);
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// General
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char readchar(void);
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void writechar(char c);
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int write(int file, char *ptr, int len);
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int sputs(char const *pStr);
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void print_byte(char byte);
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void print_word(int word);
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void PrintBuffer8(uint8_t *pBuf, int nbpr, int len);
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void memdump(uint8_t *pBuf, int print_offset_only, int num_bytes_per_row, int len);
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#endif // LIBSYS_H
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