Debugging

include/dbg.h View source View on GitHub

Functions

debug_print_registers

void debug_print_registers(void)

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debug_print_stack

void debug_print_stack(void)

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debug_print_memory

void debug_print_memory(void *addr, size_t size)

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debug_print_stack_from

void debug_print_stack_from(uint64_t *start, size_t max_scan)

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stack_unwind

size_t stack_unwind(uint64_t frame, uint64_t *entries, size_t max)

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debug_print_stack_trace

void debug_print_stack_trace(const uint64_t *entries, size_t nr)

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debug_symbolize

const char * debug_symbolize(uint64_t addr, uint64_t *out_off)

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debug_line_for

const char * debug_line_for(uint64_t addr, uint32_t *out_line)

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debug_syms_present

bool debug_syms_present(void)

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Macros

STACK_TRACE_MAX_DEPTH

#define STACK_TRACE_MAX_DEPTH ((size_t) 64)

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stack_trace_save

#define stack_trace_save(entries, max)

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Unwinds from the caller’s own frame

Expansion

#define stack_trace_save(entries, max) \
    stack_unwind((uint64_t) ci_frame_address(0), (entries), (max))