49918a752b
could be expanded). This also fixes the bug with mips elf64 symbols in current Qemu trunk. * Use quicksort and binary search for symbol lookup. * Remove unneeded entries from symbol table. This reduced a typical table size (linux mips kernel) from 1764487 to 11656 entries. Signed-off-by: Stefan Weil <weil@mail.berlios.de> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5510 c046a42c-6fe2-441c-8c8c-71466251a162
34 lines
966 B
C
34 lines
966 B
C
#ifndef _QEMU_DISAS_H
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#define _QEMU_DISAS_H
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/* Disassemble this for me please... (debugging). */
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void disas(FILE *out, void *code, unsigned long size);
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void target_disas(FILE *out, target_ulong code, target_ulong size, int flags);
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void monitor_disas(CPUState *env,
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target_ulong pc, int nb_insn, int is_physical, int flags);
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/* Look up symbol for debugging purpose. Returns "" if unknown. */
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const char *lookup_symbol(target_ulong orig_addr);
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struct syminfo;
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struct elf32_sym;
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struct elf64_sym;
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typedef const char *(*lookup_symbol_t)(struct syminfo *s, target_ulong orig_addr);
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struct syminfo {
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lookup_symbol_t lookup_symbol;
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unsigned int disas_num_syms;
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union {
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struct elf32_sym *elf32;
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struct elf64_sym *elf64;
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} disas_symtab;
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const char *disas_strtab;
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struct syminfo *next;
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};
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/* Filled in by elfload.c. Simplistic, but will do for now. */
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extern struct syminfo *syminfos;
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#endif /* _QEMU_DISAS_H */
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