ca2362f858
No longer using the rsp from the entry to the kernel, but instead switching rsp at task-switching time in assembly. This currently breaks fork()
26 lines
648 B
C
26 lines
648 B
C
#pragma once
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/// \file debug.h
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/// Debugging utilities
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#include <stdint.h>
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extern "C" {
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uintptr_t get_rsp();
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uintptr_t get_rip();
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uintptr_t get_frame(int frame);
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uintptr_t get_gsbase();
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void _halt();
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}
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extern size_t __counter_syscall_enter;
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extern size_t __counter_syscall_sysret;
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void print_regs(const cpu_state ®s);
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void print_stack(const cpu_state ®s);
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void print_stacktrace(int skip);
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#define print_regL(name, value) cons->printf(" %s: %016lx", name, (value));
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#define print_regM(name, value) cons->printf(" %s: %016lx", name, (value));
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#define print_regR(name, value) cons->printf(" %s: %016lx\n", name, (value));
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