81 lines
2.0 KiB
C
81 lines
2.0 KiB
C
/* supp.h miscellaneous support routines */
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/* (c) in 2008-2020 by Frank Wille */
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#ifndef SUPP_H
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#define SUPP_H
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struct node {
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struct node *next;
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struct node *pred;
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};
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struct list {
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struct node *first;
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struct node *dummy;
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struct node *last;
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};
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void initlist(struct list *);
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void addtail(struct list *,struct node *);
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struct node *remnode(struct node *);
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struct node *remhead(struct list *);
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void *mymalloc(size_t);
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void *mycalloc(size_t);
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void *myrealloc(void *,size_t);
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void myfree(void *);
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int field_overflow(int,size_t,taddr);
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uint64_t readval(int,void *,size_t);
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void *setval(int,void *,size_t,uint64_t);
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void *setval_signext(int,void *,size_t,size_t,int64_t);
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uint64_t readbits(int,void *,unsigned,unsigned,unsigned);
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void setbits(int,void *,unsigned,unsigned,unsigned,uint64_t);
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int countbits(taddr);
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void copy_cpu_taddr(void *,taddr,size_t);
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void conv2ieee32(int,uint8_t *,tfloat);
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void conv2ieee64(int,uint8_t *,tfloat);
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void conv2ieee80(int,uint8_t *,tfloat);
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void conv2ieee128(int,uint8_t *,tfloat);
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int flt_chkrange(tfloat,int);
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void fw8(FILE *,uint8_t);
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void fw16(FILE *,uint16_t,int);
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void fw32(FILE *,uint32_t,int);
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void fwdata(FILE *,void *,size_t);
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void fwsblock(FILE *,sblock *);
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void fwspace(FILE *,size_t);
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void fwalign(FILE *,taddr,taddr);
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int fwalignpattern(FILE *,taddr,uint8_t *,int);
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taddr fwpcalign(FILE *,atom *,section *,taddr);
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size_t filesize(FILE *);
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int abs_path(char *);
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int stricmp(const char *,const char *);
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int strnicmp(const char *,const char *,size_t);
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char *mystrdup(char *);
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char *cnvstr(char *,int);
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char *strtolower(char *);
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int str_is_graph(const char *);
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const char *trim(const char *);
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taddr balign(taddr,taddr);
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taddr palign(taddr,taddr);
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taddr pcalign(atom *,taddr);
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int make_padding(taddr,uint8_t *,int);
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taddr get_sym_value(symbol *);
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taddr get_sym_size(symbol *);
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utaddr get_sec_size(section *);
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int get_sec_type(section *);
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/* section types returned by get_sec_type */
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#define S_MISS -1
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#define S_TEXT 0
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#define S_DATA 1
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#define S_BSS 2
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#define S_ABS 3
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#endif
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