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nuttx/arch/mips/src/mips32
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Xiang Xiao 7dc0d70092 arch: Save sigdeliver into xcp in the case of signal self delevery 
to avoid the infinite recusive dispatch:
*0  myhandler (signo=27, info=0xf3e38b9c, context=0x0) at ltp/testcases/open_posix_testsuite/conformance/interfaces/sigqueue/7-1.c:39
*1  0x58f1c39e in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:167
*2  0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*3  0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049334) at signal/sig_dispatch.c:115
*4  0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049334) at signal/sig_dispatch.c:435
*5  0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*6  0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*7  0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*8  0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049304) at signal/sig_dispatch.c:115
*9  0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049304) at signal/sig_dispatch.c:435
*10 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*11 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*12 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*13 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf40492d4) at signal/sig_dispatch.c:115
*14 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf40492d4) at signal/sig_dispatch.c:435
*15 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*16 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*17 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*18 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf40492a4) at signal/sig_dispatch.c:115
*19 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf40492a4) at signal/sig_dispatch.c:435
*20 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*21 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*22 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*23 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049274) at signal/sig_dispatch.c:115
*24 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049274) at signal/sig_dispatch.c:435
*25 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*26 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199
*27 0x58fa0664 in up_schedule_sigaction (tcb=0xf4e20f40, sigdeliver=0x58f1bab5 <nxsig_deliver>) at sim/sim_schedulesigaction.c:88
*28 0x58f19907 in nxsig_queue_action (stcb=0xf4e20f40, info=0xf4049244) at signal/sig_dispatch.c:115
*29 0x58f1b089 in nxsig_tcbdispatch (stcb=0xf4e20f40, info=0xf4049244) at signal/sig_dispatch.c:435
*30 0x58f31853 in nxsig_unmask_pendingsignal () at signal/sig_unmaskpendingsignal.c:104
*31 0x58f1ca09 in nxsig_deliver (stcb=0xf4e20f40) at signal/sig_deliver.c:199

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2023-05-17 11:53:18 -06:00
..
Kconfig boards: added a basic support for chipKIT Wi-FIRE board; 2021-08-01 08:45:02 -07:00
mips32-memorymap.h arch: mips: Author Gregory Nutt: update licenses to Apache 2021-03-31 08:48:33 -07:00
mips_cache.S arch: Merge up_arch.h into up_internal.h 2022-03-14 09:32:17 +02:00
mips_copystate.c arch: rename arch special function name 2022-11-22 16:27:56 +08:00
mips_doirq.c group_addrenv: Fix call to group_addrenv for targets that don't need it 2023-02-09 00:14:52 +08:00
mips_initialstate.c arch: Save sigdeliver into xcp in the case of signal self delevery 2023-05-17 11:53:18 -06:00
mips_irq.c arch: mips: Author Gregory Nutt: update licenses to Apache 2021-03-31 08:48:33 -07:00
mips_registerdump.c assert: show stacks with the sp from regs 2023-05-05 13:40:04 +08:00
mips_saveusercontext.c arch: Return directly when arch not support interrupt context save 2023-04-27 23:21:05 +03:00
mips_schedulesigaction.c arch: Save sigdeliver into xcp in the case of signal self delevery 2023-05-17 11:53:18 -06:00
mips_sigdeliver.c arch: rename arch special function name 2022-11-22 16:27:56 +08:00
mips_swint0.c arch: save user context in assert common code 2022-12-24 13:02:56 +08:00
mips_switchcontext.c nuttx/sched: merge up_block_task and up_unblock_task 2022-11-22 22:59:08 +08:00
mips_syscall0.S arch: mips: Author Gregory Nutt: update licenses to Apache 2021-03-31 08:48:33 -07:00
mips_vfork.c arch: Move STACK_ALIGNMENT definition to up_internal.h 2022-02-28 15:05:41 +08:00
mips_vfork.h include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
Toolchain.defs libc: Move math library from libs/libc/math to libs/libm/libm 2023-02-23 10:40:07 +02:00
vfork.S arch: Allocate the space from the beginning in up_stack_frame 2021-04-16 12:41:41 +09:00