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debug, dump registers on arm too.

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This commit is contained in:
David Carlier 2020-03-07 10:43:41 +00:00
parent 13707f988b
commit 6548157293
1 changed files with 55 additions and 27 deletions
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82
src/debug.c
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@ -1045,6 +1045,61 @@ void logRegisters(ucontext_t *uc) {
(unsigned long) uc->uc_mcontext.gregs[18] (unsigned long) uc->uc_mcontext.gregs[18]
); );
logStackContent((void**)uc->uc_mcontext.gregs[15]); logStackContent((void**)uc->uc_mcontext.gregs[15]);
#elif defined(__aarch64__) /* Linux AArch64 */
serverLog(LL_WARNING,
"\n"
"X18:%016lx X19:%016lx\nX20:%016lx X21:%016lx\n"
"X22:%016lx X23:%016lx\nX24:%016lx X25:%016lx\n"
"X26:%016lx X27:%016lx\nX28:%016lx X29:%016lx\n"
"X30:%016lx\n"
"pc:%016lx sp:%016lx\npstate:%016lx fault_address:%016lx\n",
(unsigned long) uc->uc_mcontext.regs[18],
(unsigned long) uc->uc_mcontext.regs[19],
(unsigned long) uc->uc_mcontext.regs[20],
(unsigned long) uc->uc_mcontext.regs[21],
(unsigned long) uc->uc_mcontext.regs[22],
(unsigned long) uc->uc_mcontext.regs[23],
(unsigned long) uc->uc_mcontext.regs[24],
(unsigned long) uc->uc_mcontext.regs[25],
(unsigned long) uc->uc_mcontext.regs[26],
(unsigned long) uc->uc_mcontext.regs[27],
(unsigned long) uc->uc_mcontext.regs[28],
(unsigned long) uc->uc_mcontext.regs[29],
(unsigned long) uc->uc_mcontext.regs[30],
(unsigned long) uc->uc_mcontext.pc,
(unsigned long) uc->uc_mcontext.sp,
(unsigned long) uc->uc_mcontext.pstate,
(unsigned long) uc->uc_mcontext.fault_address
);
logStackContent((void**)uc->uc_mcontext.sp);
#elif defined(__arm__) /* Linux ARM */
serverLog(LL_WARNING,
"\n"
"R10:%016lx R9 :%016lx\nR8 :%016lx R7 :%016lx\n"
"R6 :%016lx R5 :%016lx\nR4 :%016lx R3 :%016lx\n"
"R2 :%016lx R1 :%016lx\nR0 :%016lx EC :%016lx\n"
"fp: %016lx ip:%016lx\n",
"pc:%016lx sp:%016lx\ncpsr:%016lx fault_address:%016lx\n",
(unsigned long) uc->uc_mcontext.arm_r10,
(unsigned long) uc->uc_mcontext.arm_r9,
(unsigned long) uc->uc_mcontext.arm_r8,
(unsigned long) uc->uc_mcontext.arm_r7,
(unsigned long) uc->uc_mcontext.arm_r6,
(unsigned long) uc->uc_mcontext.arm_r5,
(unsigned long) uc->uc_mcontext.arm_r4,
(unsigned long) uc->uc_mcontext.arm_r3,
(unsigned long) uc->uc_mcontext.arm_r2,
(unsigned long) uc->uc_mcontext.arm_r1,
(unsigned long) uc->uc_mcontext.arm_r0,
(unsigned long) uc->uc_mcontext.error_code,
(unsigned long) uc->uc_mcontext.arm_fp,
(unsigned long) uc->uc_mcontext.arm_ip,
(unsigned long) uc->uc_mcontext.arm_pc,
(unsigned long) uc->uc_mcontext.arm_sp,
(unsigned long) uc->uc_mcontext.arm_cpsr,
(unsigned long) uc->uc_mcontext.fault_address
);
logStackContent((void**)uc->uc_mcontext.arm_sp);
#endif #endif
#elif defined(__FreeBSD__) #elif defined(__FreeBSD__)
#if defined(__x86_64__) #if defined(__x86_64__)
@ -1185,33 +1240,6 @@ void logRegisters(ucontext_t *uc) {
(unsigned long) uc->uc_mcontext.mc_cs (unsigned long) uc->uc_mcontext.mc_cs
); );
logStackContent((void**)uc->uc_mcontext.mc_rsp); logStackContent((void**)uc->uc_mcontext.mc_rsp);
#elif defined(__aarch64__) /* Linux AArch64 */
serverLog(LL_WARNING,
"\n"
"X18:%016lx X19:%016lx\nX20:%016lx X21:%016lx\n"
"X22:%016lx X23:%016lx\nX24:%016lx X25:%016lx\n"
"X26:%016lx X27:%016lx\nX28:%016lx X29:%016lx\n"
"X30:%016lx\n"
"pc:%016lx sp:%016lx\npstate:%016lx fault_address:%016lx\n",
(unsigned long) uc->uc_mcontext.regs[18],
(unsigned long) uc->uc_mcontext.regs[19],
(unsigned long) uc->uc_mcontext.regs[20],
(unsigned long) uc->uc_mcontext.regs[21],
(unsigned long) uc->uc_mcontext.regs[22],
(unsigned long) uc->uc_mcontext.regs[23],
(unsigned long) uc->uc_mcontext.regs[24],
(unsigned long) uc->uc_mcontext.regs[25],
(unsigned long) uc->uc_mcontext.regs[26],
(unsigned long) uc->uc_mcontext.regs[27],
(unsigned long) uc->uc_mcontext.regs[28],
(unsigned long) uc->uc_mcontext.regs[29],
(unsigned long) uc->uc_mcontext.regs[30],
(unsigned long) uc->uc_mcontext.pc,
(unsigned long) uc->uc_mcontext.sp,
(unsigned long) uc->uc_mcontext.pstate,
(unsigned long) uc->uc_mcontext.fault_address
);
logStackContent((void**)uc->uc_mcontext.sp);
#else #else
serverLog(LL_WARNING, serverLog(LL_WARNING,
" Dumping of registers not supported for this OS/arch"); " Dumping of registers not supported for this OS/arch");