Support LTE Hibernation mode #14
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Shunichi-K
approved these changes
Jan 26, 2023
Change receive thread to kthread for moving start trigger at driver register.
Add board interface to keep power when entering/recover sleep. Some driver wants to keep power when entering sleep mode.
POWER_BUTTON/SHUTDOWN pins needs to keep HiZ status when turning On/Off the LTE module.
Add board_alt1250_powerstatus to get LTE module power status.
Add board_alt1250_powerkeep to keep power supply when host entering sleep mode.
Add new interface to get LTE module power supply into lower half driver.
Add new interface to set power manager for resuming LTE function from sleep mode.
The driver can now be initialized when the ALT1250 is in the Power On state. When initializing in the Power On state, the ALTMDM state is set to Sleep to start up, since the ALTMDM is returning from Suspend.
Added process for sending a request from the ALT1250 driver to Daemon and waiting for the result of that request.
Add detail implementation for PM prepare() callback function. This function checks the status of the ALT1250 to see if it can enter hibernation mode.
Add detail implementation for PM notify() callback function. This function adds processing to put ALT1250 into hibernation mode.
Add driver interface to set retry mode disable.
Add driver interface to get LTE module power supply status.
Add some interface for LTE hibernation mode. These interface are used from daemon.
The ALT1250 driver need to keep alive when suspend event received.
Shunichi-K
pushed a commit
that referenced
this pull request
May 10, 2023
Redefine built-in command (info thread/thread/c) to compatible with developer habits Test board: ./tools/configure.sh -E lm3s6965-ek:qemu-flat 1. start qemu: qemu-system-arm -M lm3s6965evb -device loader,file=nuttx -serial mon:stdio -nographic -s 2. gdb attach: gdb-multiarch -ix tools/nuttx-gdbinit nuttx -ex "target extended-remote localhost:1234" 3. show thread info and callstack: | (gdb) info thread | * 0 Thread 0x20001548 (Name: Idle Task, State: Running, Priority: 0, Stack: 1000) PC: 0x9eee in up_idle() | 1 Thread 0x20005058 (Name: hpwork, State: Waiting,Semaphore, Priority: 224, Stack: 1992) PC: 0xa124 in up_switch_context() | 2 Thread 0x20005c20 (Name: nsh_main, State: Waiting,Semaphore, Priority: 100, Stack: 2000) PC: 0xa124 in up_switch_context() | 3 Thread 0x20006b30 (Name: NTP daemon, State: Waiting,Semaphore, Priority: 100, Stack: 1952) PC: 0xa124 in up_switch_context() | 4 Thread 0x200086f0 (Name: telnetd, State: Waiting,Semaphore, Priority: 100, Stack: 2008) PC: 0xa124 in up_switch_context() | (gdb) bt | #0 0x00009eee in up_idle () at chip/common/tiva_idle.c:62 | #1 0x00003dd2 in nx_start () at init/nx_start.c:698 | #2 0x00000190 in __start () at chip/common/lmxx_tm4c_start.c:177 | (gdb) thread 4 | 4 Thread 0x200086f0 (Name: telnetd, State: Waiting,Semaphore, Priority: 100, Stack: 2008) PC: 0xa124 in up_switch_context() | (gdb) bt | #0 up_switch_context (tcb=0x20001548 <g_idletcb>, rtcb=rtcb@entry=0x200086f0) at common/arm_switchcontext.c:95 | #1 0x0000453a in nxsem_wait (sem=sem@entry=0x2000916c) at semaphore/sem_wait.c:176 | #2 0x0000197e in _net_timedwait (sem=sem@entry=0x2000916c, interruptible=interruptible@entry=true, timeout=timeout@entry=4294967295) at utils/net_lock.c:101 | #3 0x0000198e in net_sem_timedwait (sem=sem@entry=0x2000916c, timeout=timeout@entry=4294967295) at utils/net_lock.c:242 | #4 0x00001996 in net_sem_wait (sem=sem@entry=0x2000916c) at utils/net_lock.c:330 | #5 0x00025f84 in psock_tcp_accept (psock=<optimized out>, addr=<optimized out>, addrlen=<optimized out>, newconn=newconn@entry=0x2000956c) at tcp/tcp_accept.c:274 | #6 0x00025432 in inet_accept (psock=<optimized out>, addr=<optimized out>, addrlen=<optimized out>, newsock=0x20009568, flags=0) at inet/inet_sockif.c:1443 | #7 0x00027a10 in psock_accept (psock=0x200044b8, addr=addr@entry=0x2000921c, addrlen=addrlen@entry=0x2000920c, newsock=newsock@entry=0x20009568, flags=flags@entry=0) at socket/accept.c:149 | #8 0x00027a8c in accept4 (sockfd=sockfd@entry=3, addr=addr@entry=0x2000921c, addrlen=addrlen@entry=0x2000920c, flags=flags@entry=0) at socket/accept.c:280 | #9 0x0002a256 in accept (sockfd=sockfd@entry=3, addr=addr@entry=0x2000921c, addrlen=addrlen@entry=0x2000920c) at net/lib_accept.c:50 | #10 0x0001efaa in telnetd_daemon (config=config@entry=0x20009290) at telnetd_daemon.c:200 | #11 0x0001e508 in telnetd_main (argc=1, argv=0x20008af8) at telnetd.c:98 | #12 0x00008486 in nxtask_startup (entrypt=0x1e4bd <telnetd_main>, entrypt@entry=0x1 <up_putc>, argc=1, argv=0x20008af8) at sched/task_startup.c:70 | #13 0x000056d2 in nxtask_start () at task/task_start.c:134 | #14 0x00000000 in ?? () | (gdb) c Signed-off-by: chao an <[email protected]>
Shunichi-K
pushed a commit
that referenced
this pull request
May 10, 2023
…_pairs=2
=================================================================
==2920138==ERROR: AddressSanitizer: invalid-pointer-pair: 0x603000000130 0x000000000000
#0 0x5602d3c6a89d in qsort stdlib/lib_qsort.c:180
#1 0x5602d3c28928 in romfs_cachenode romfs/fs_romfsutil.c:503
#2 0x5602d3c2854d in romfs_cachenode romfs/fs_romfsutil.c:486
#3 0x5602d3c2b056 in romfs_fsconfigure romfs/fs_romfsutil.c:777
#4 0x5602d3c24856 in romfs_bind romfs/fs_romfs.c:1111
#5 0x5602d3bf5179 in nx_mount mount/fs_mount.c:427
#6 0x5602d3bf5796 in mount mount/fs_mount.c:539
#7 0x5602d3bc1154 in nsh_romfsetc apps/nshlib/nsh_romfsetc.c:110
#8 0x5602d3b8f38d in nsh_initialize apps/nshlib/nsh_init.c:127
#9 0x5602d3b8f2b7 in nsh_main apps/system/nsh/nsh_main.c:69
#10 0x5602d3b7a3a6 in nxtask_startup sched/task_startup.c:70
#11 0x5602d3b5de89 in nxtask_start task/task_start.c:134
0x603000000130 is located 0 bytes inside of 32-byte region [0x603000000130,0x603000000150)
allocated by thread T0 here:
#0 0x7fcdac74793c in __interceptor_posix_memalign ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:226
#1 0x5602d3c9024e in host_memalign sim/posix/sim_hostmemory.c:180
#2 0x5602d3c907d2 in host_realloc sim/posix/sim_hostmemory.c:222
#3 0x5602d3b8aaff in mm_realloc sim/sim_heap.c:262
#4 0x5602d3b87a6a in realloc umm_heap/umm_realloc.c:91
#5 0x5602d3c280c4 in romfs_cachenode romfs/fs_romfsutil.c:466
#6 0x5602d3c2854d in romfs_cachenode romfs/fs_romfsutil.c:486
#7 0x5602d3c2b056 in romfs_fsconfigure romfs/fs_romfsutil.c:777
#8 0x5602d3c24856 in romfs_bind romfs/fs_romfs.c:1111
#9 0x5602d3bf5179 in nx_mount mount/fs_mount.c:427
#10 0x5602d3bf5796 in mount mount/fs_mount.c:539
#11 0x5602d3bc1154 in nsh_romfsetc apps/nshlib/nsh_romfsetc.c:110
#12 0x5602d3b8f38d in nsh_initialize apps/nshlib/nsh_init.c:127
#13 0x5602d3b8f2b7 in nsh_main apps/system/nsh/nsh_main.c:69
#14 0x5602d3b7a3a6 in nxtask_startup sched/task_startup.c:70
#15 0x5602d3b5de89 in nxtask_start task/task_start.c:134
Address 0x000000000000 is a wild pointer.
SUMMARY: AddressSanitizer: invalid-pointer-pair stdlib/lib_qsort.c:180 in qsort
==2920138==ABORTING
Aborted (core dumped)
Signed-off-by: chao an <[email protected]>
Shunichi-K
pushed a commit
that referenced
this pull request
Sep 25, 2023
==1729315==ERROR: AddressSanitizer: heap-use-after-free on address 0xf0501d60 at pc 0x032ffe43 bp 0xef4ed158 sp 0xef4ed148
READ of size 2 at 0xf0501d60 thread T0
#0 0x32ffe42 in nxsem_wait semaphore/sem_wait.c:94
#1 0x3548cf5 in _net_timedwait utils/net_lock.c:97
#2 0x3548f48 in net_sem_timedwait utils/net_lock.c:236
#3 0x3548f8c in net_sem_wait utils/net_lock.c:318
#4 0x350124d in local_accept local/local_accept.c:246
#5 0x3492719 in psock_accept socket/accept.c:149
#6 0x3492bcc in accept4 socket/accept.c:280
#7 0x662dc04 in accept net/lib_accept.c:50
#8 0x55c81ab in kvdb_loop kvdb/server.c:415
#9 0x55c860a in kvdbd_main kvdb/server.c:458
#10 0x33d968b in nxtask_startup sched/task_startup.c:70
#11 0x32ec039 in nxtask_start task/task_start.c:134
#12 0x34109be in pre_start sim/sim_initialstate.c:52
0xf0501d60 is located 288 bytes inside of 420-byte region [0xf0501c40,0xf0501de4)
freed by thread T0 here:
#0 0xf7aa6a3f in __interceptor_free ../../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:127
#1 0x73aa06e in host_free sim/posix/sim_hostmemory.c:192
#2 0x34131d6 in mm_free sim/sim_heap.c:230
#3 0x3409388 in free umm_heap/umm_free.c:49
#4 0x35631f3 in local_free local/local_conn.c:225
#5 0x3563f75 in local_release local/local_release.c:129
#6 0x34f5a32 in local_close local/local_sockif.c:785
#7 0x3496ee8 in psock_close socket/net_close.c:102
#8 0x36500bc in sock_file_close socket/socket.c:115
#9 0x3635f6c in file_close vfs/fs_close.c:74
#10 0x3632439 in nx_close_from_tcb inode/fs_files.c:670
#11 0x36324f3 in nx_close inode/fs_files.c:697
#12 0x3632557 in close inode/fs_files.c:735
#13 0x55be289 in property_set_ kvdb/client.c:210
#14 0x55c0309 in property_set_int32_ kvdb/common.c:226
#15 0x55c03f5 in property_set_int32_oneway kvdb/common.c:236
Signed-off-by: ligd <[email protected]>
Shunichi-K
pushed a commit
that referenced
this pull request
Nov 7, 2023
Race condition if the remote proc is stoped during initialization phase | #0 0x0249f959 in rpmsg_destroy_ept (ept=0xffffffc0) at open-amp/lib/rpmsg/rpmsg.c:376 | #1 0x024a938c in rpmsg_deinit_vdev (rvdev=0xf2303a48) at open-amp/lib/rpmsg/rpmsg_virtio.c:971 | #2 0x02117e33 in rptun_dev_stop (rproc=0xf2303a04, stop_ns=true) at rptun/rptun.c:891 | #3 0x021181d8 in rptun_do_ioctl (priv=0xf2303a00, cmd=11010, arg=0) at rptun/rptun.c:922 | #4 0x02119722 in rptun_ioctl_foreach (cpuname=0x0, cmd=11010, value=0) at rptun/rptun.c:1086 | #5 0x0211b9df in rptun_poweroff (cpuname=0x0) at rptun/rptun.c:1378 | #6 0x02053aa6 in board_power_off (status=0) at sim/sim_head.c:206 | #7 0x0253d65c in boardctl (cmd=65283, arg=0) at boardctl.c:400 | #8 0x021eb497 in cmd_poweroff (vtbl=0xef606280, argc=1, argv=0xef9b73e0) at nsh_syscmds.c:356 | #9 0x021cdb4d in nsh_command (vtbl=0xef606280, argc=1, argv=0xef9b73e0) at nsh_command.c:1164 | #10 0x021baa72 in nsh_execute (vtbl=0xef606280, argc=1, argv=0xef9b73e0, redirfile=0x0, oflags=0) at nsh_parse.c:845 | #11 0x021c6b0a in nsh_parse_command (vtbl=0xef606280, cmdline=0xef606708 "poweroff") at nsh_parse.c:2744 | #12 0x021c7166 in nsh_parse (vtbl=0xef606280, cmdline=0xef606708 "poweroff") at nsh_parse.c:2828 | #13 0x0221fa2f in nsh_session (pstate=0xef606280, login=1, argc=1, argv=0xef7a7860) at nsh_session.c:245 | #14 0x021f8c04 in nsh_consolemain (argc=1, argv=0xef7a7860) at nsh_consolemain.c:75 | #15 0x021b77eb in nsh_main (argc=1, argv=0xef7a7860) at nsh_main.c:74 | #16 0x02166ddf in nxtask_startup (entrypt=0x21b76ca <nsh_main>, argc=1, argv=0xef7a7860) at sched/task_startup.c:70 | #17 0x020b363c in nxtask_start () at task/task_start.c:134 Signed-off-by: chao an <[email protected]>
SPRESENSE
pushed a commit
that referenced
this pull request
Sep 28, 2024
ap> cat pm
=================================================================
==30235==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xf436edd9 at pc 0x03338a48 bp 0x9d1b6ca8 sp 0x9d1b6c98
READ of size 1 at 0xf436edd9 thread T0
#0 0x3338a47 in strncmp string/lib_strncmp.c:42
#1 0x371af87 in pm_get_file_index power/pm/pm_procfs.c:174
#2 0x371b066 in pm_open power/pm/pm_procfs.c:207
#3 0x3640d20 in procfs_open procfs/fs_procfs.c:419
#4 0x359bce2 in file_vopen vfs/fs_open.c:240
#5 0x359c431 in nx_vopen vfs/fs_open.c:312
#6 0x359cb53 in open vfs/fs_open.c:465
#7 0x33bccc9 in nsh_catfile /apps/nshlib/nsh_fsutils.c:140
#8 0x33b28cc in cmd_cat /apps/nshlib/nsh_fscmds.c:556
#9 0x33a434f in nsh_command /apps/nshlib/nsh_command.c:1164
#10 0x3381b8f in nsh_execute /apps/nshlib/nsh_parse.c:845
#11 0x338dc17 in nsh_parse_command /apps/nshlib/nsh_parse.c:2744
#12 0x338e273 in nsh_parse /apps/nshlib/nsh_parse.c:2828
#13 0x3390b47 in nsh_session /apps/nshlib/nsh_session.c:245
#14 0x337e90a in nsh_consolemain /apps/nshlib/nsh_consolemain.c:75
#15 0x337e7f7 in nsh_main /apps/system/nsh/nsh_main.c:74
#16 0x332b6e6 in nxtask_startup sched/task_startup.c:70
#17 0x323ec3f in nxtask_start task/task_start.c:134
#18 0x33636ea in pre_start sim/sim_initialstate.c:52
ap> cat net
=================================================================
==30303==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xf4479a5a at pc 0x03338a48 bp 0x9d2b6ce8 sp 0x9d2b6cd8
READ of size 1 at 0xf4479a5a thread T0
#0 0x3338a47 in strncmp string/lib_strncmp.c:42
#1 0x5395d62 in netprocfs_open procfs/net_procfs.c:215
#2 0x3640d20 in procfs_open procfs/fs_procfs.c:419
#3 0x359bce2 in file_vopen vfs/fs_open.c:240
#4 0x359c431 in nx_vopen vfs/fs_open.c:312
#5 0x359cb53 in open vfs/fs_open.c:465
#6 0x33bccc9 in nsh_catfile /apps/nshlib/nsh_fsutils.c:140
#7 0x33b28cc in cmd_cat /apps/nshlib/nsh_fscmds.c:556
#8 0x33a434f in nsh_command /apps/nshlib/nsh_command.c:1164
#9 0x3381b8f in nsh_execute /apps/nshlib/nsh_parse.c:845
#10 0x338dc17 in nsh_parse_command /apps/nshlib/nsh_parse.c:2744
#11 0x338e273 in nsh_parse /apps/nshlib/nsh_parse.c:2828
#12 0x3390b47 in nsh_session /apps/nshlib/nsh_session.c:245
#13 0x337e90a in nsh_consolemain /apps/nshlib/nsh_consolemain.c:75
#14 0x337e7f7 in nsh_main /apps/system/nsh/nsh_main.c:74
#15 0x332b6e6 in nxtask_startup sched/task_startup.c:70
#16 0x323ec3f in nxtask_start task/task_start.c:134
#17 0x33636ea in pre_start sim/sim_initialstate.c:52
Signed-off-by: dulibo1 <[email protected]>
Signed-off-by: buxiasen <[email protected]>
takayoshi-k
pushed a commit
that referenced
this pull request
Nov 11, 2024
current sizeof(struct sockaddr_in) is 66
arp/arp_table.c:241:28: runtime error: member access within misaligned address 0xe5f134e6 for type 'struct sockaddr_in', which requires 4 byte alignment
0xe5f134e6: note: pointer points here
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
^
#0 0x543287c1 in arp_get_arpreq arp/arp_table.c:241
#1 0x5432a11f in arp_snapshot arp/arp_table.c:574
#2 0x5435f0be in netlink_fill_arptable netlink/netlink_route.c:547
#3 0x5435ffca in netlink_get_neighbor netlink/netlink_route.c:715
#4 0x54360116 in netlink_get_neighborlist netlink/netlink_route.c:743
#5 0x54363b20 in netlink_route_sendto netlink/netlink_route.c:1382
#6 0x542ef1b1 in netlink_sendmsg netlink/netlink_sockif.c:625
#7 0x542be94d in psock_sendmsg socket/sendmsg.c:96
#8 0x542bc94b in psock_sendto socket/sendto.c:134
#9 0x542bcb28 in sendto socket/sendto.c:247
#10 0x542bc5ea in send socket/send.c:163
#11 0x542aa715 in netlib_get_arptable /home/mi/gaofengzhi/code/dev1025/apps/netutils/netlib/netlib_getarptab.c:152
#12 0x54279109 in cmd_arp /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_netcmds.c:1197
#13 0x54257faf in nsh_command /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_command.c:1263
#14 0x54231982 in nsh_execute /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_parse.c:718
#15 0x5423da42 in nsh_parse_command /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_parse.c:2619
#16 0x5423e12a in nsh_parse /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_parse.c:2706
#17 0x5424088f in nsh_session /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_session.c:245
#18 0x5422efc9 in nsh_consolemain /home/mi/gaofengzhi/code/dev1025/apps/nshlib/nsh_consolemain.c:75
#19 0x5419e89f in nsh_main /home/mi/gaofengzhi/code/dev1025/apps/system/nsh/nsh_main.c:74
#20 0x54067ee1 in nxtask_startup sched/task_startup.c:70
#21 0x53f366c6 in nxtask_start task/task_start.c:116
#22 0x5409e1a4 in pre_start sim/sim_initialstate.c:52
Signed-off-by: zhanghongyu <[email protected]>
SPRESENSE
pushed a commit
that referenced
this pull request
Dec 17, 2024
test code hello_main
int main(int argc, FAR char *argv[])
{
uint32_t *p = 0xdeedbeff;
*p = 0xffffff;
printf("%p\n %x\n", p, *p);
return 0;
}
qemu mps3-an547 hello_main :
Triggering an exception, and gdb backtrace is:
before:
(gdb) bt
/#0 0x0001168a in systick_getstatus (lower_=0x100010c <g_systick_lower>, status=0x1000a30 <g_intstackalloc+1600>)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_systick.c:142
/#1 0x000122f4 in current_usec () at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:105
/#2 0x0001234c in udelay_accurate (microseconds=250000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:115
/#3 0x000124bc in up_udelay (microseconds=250000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:463
/#4 0x0001249e in up_mdelay (milliseconds=250) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:446
/#5 0x0000920c in reset_board () at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:830
/#6 0x0000937c in _assert (filename=0x393f8 "/arch/arm/src/armv8-m/arm_busfault.c", linenum=113, msg=0x393f0 "panic", regs=0x1008500)
at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:940
/#7 0x00000e2c in arm_busfault (irq=3, context=0x1008500, arg=0x0 <up_ndelay>) at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_busfault.c:113
/#8 0x000012d2 in arm_hardfault (irq=3, context=0x1008500, arg=0x0 <up_ndelay>)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_hardfault.c:142
/#9 0x00008b20 in irq_dispatch (irq=3, context=0x1008500) at /home/ajh/work/vela_system/nuttx/sched/irq/irq_dispatch.c:145
/#10 0x0000041a in arm_doirq (irq=3, regs=0x1008500) at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_doirq.c:103
/#11 0x0000034e in exception_common () at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_exception.S:224
after:
(gdb) bt
/#0 systick_is_running () at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_systick.c:106
/#1 0x000125c0 in systick_getstatus (lower_=0x1000114 <g_systick_lower>, status=0x1007a20)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_systick.c:141
/#2 0x0001323c in current_usec () at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:105
/#3 0x00013294 in udelay_accurate (microseconds=250000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:115
/#4 0x00013404 in up_udelay (microseconds=250000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:463
/#5 0x000133e6 in up_mdelay (milliseconds=250) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_timer.c:446
/#6 0x00008c5c in reset_board () at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:816
/#7 0x00008e88 in _assert (filename=0x39408 "/arch/arm/src/armv8-m/arm_busfault.c", linenum=113, msg=0x39400 "panic", regs=0x1007cf0)
at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:915
/#8 0x00000ce4 in arm_busfault (irq=3, context=0x1007cf0, arg=0x0 <up_ndelay>)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_busfault.c:113
/#9 0x0000118a in arm_hardfault (irq=3, context=0x1007cf0, arg=0x0 <up_ndelay>)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_hardfault.c:142
/#10 0x000086cc in irq_dispatch (irq=3, context=0x1007cf0) at /home/ajh/work/vela_system/nuttx/sched/irq/irq_dispatch.c:145
/#11 0x0000041e in arm_doirq (irq=3, regs=0x1007cf0) at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_doirq.c:99
/#12 0x00000360 in exception_common () at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv8-m/arm_exception.S:230
/#13 0x00027a8c in hello_main (argc=1, argv=0x1006e20) at /home/ajh/work/vela_system/apps/examples/hello/hello_main.c:39
/#14 0x00014968 in nxtask_startup (entrypt=0x27a7d <hello_main>, argc=1, argv=0x1006e20)
at /home/ajh/work/vela_system/nuttx/libs/libc/sched/task_startup.c:72
/#15 0x0000f450 in nxtask_start () at /home/ajh/work/vela_system/nuttx/sched/task/task_start.c:116
/#16 0x00000000 in ?? ()
(gdb)
qemu armv7a nsh, hello_main:
before:
(gdb) bt
/#0 udelay_coarse (microseconds=156000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:67
/#1 up_ndelay (nanoseconds=nanoseconds@entry=250000000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:431
/#2 0x0060c630 in up_udelay (microseconds=microseconds@entry=250000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:416
/#3 0x0060c644 in up_mdelay (milliseconds=milliseconds@entry=250) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:401
/#4 0x006056bc in reset_board () at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:816
/#5 _assert (filename=filename@entry=0x63047f "/arch/arm/src/armv7-a/arm_dataabort.c", linenum=linenum@entry=157, msg=msg@entry=0x62f56d "panic",
regs=<optimized out>, regs@entry=0x4020af10) at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:915
/#6 0x0060bd74 in arm_dataabort (regs=0x4020af10, dfar=<optimized out>, dfsr=<optimized out>)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv7-a/arm_dataabort.c:157
/#7 0x0060bc04 in arm_vectordata () at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv7-a/arm_vectors.S:438
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb)
after:
(gdb) bt
/#0 udelay_coarse (microseconds=192000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:67
/#1 up_ndelay (nanoseconds=nanoseconds@entry=250000000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:431
/#2 0x0060c650 in up_udelay (microseconds=microseconds@entry=250000) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:416
/#3 0x0060c664 in up_mdelay (milliseconds=milliseconds@entry=250) at /home/ajh/work/vela_system/nuttx/drivers/timers/arch_alarm.c:401
/#4 0x006056bc in reset_board () at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:816
/#5 _assert (filename=filename@entry=0x63047f "/arch/arm/src/armv7-a/arm_dataabort.c", linenum=linenum@entry=157, msg=msg@entry=0x62f56d "panic",
regs=<optimized out>, regs@entry=0x4020af10) at /home/ajh/work/vela_system/nuttx/sched/misc/assert.c:915
/#6 0x0060bd94 in arm_dataabort (regs=0x4020af10, dfar=<optimized out>, dfsr=<optimized out>)
at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv7-a/arm_dataabort.c:157
/#7 0x0060bc08 in arm_vectordata () at /home/ajh/work/vela_system/nuttx/arch/arm/src/armv7-a/arm_vectors.S:453
/#8 0x00620cd4 in hello_main (argc=4999, argv=0x0) at /home/ajh/work/vela_system/apps/examples/hello/hello_main.c:41
/#9 0x0060d320 in nxtask_startup (entrypt=0x620cc4 <hello_main>, argc=1, argv=0x4020a088)
at /home/ajh/work/vela_system/nuttx/libs/libc/sched/task_startup.c:72
/#10 0x00609b50 in nxtask_start () at /home/ajh/work/vela_system/nuttx/sched/task/task_start.c:116
/#11 0x00000000 in ?? ()
qemu risc-v nsh
before:
(gdb) bt
/#0 udelay_coarse (microseconds=228000, microseconds@entry=891896832) at timers/arch_alarm.c:67
/#1 up_ndelay (nanoseconds=nanoseconds@entry=250000000) at timers/arch_alarm.c:431
/#2 0x8000397e in up_udelay (microseconds=microseconds@entry=250000) at timers/arch_alarm.c:416
/#3 0x80003988 in up_mdelay (milliseconds=milliseconds@entry=250) at timers/arch_alarm.c:401
/#4 0x80011f1c in reset_board () at misc/assert.c:813
/#5 0x80011f7a in _assert (filename=filename@entry=0x0, linenum=linenum@entry=0, msg=msg@entry=0x8002114c "panic", regs=<optimized out>,
regs@entry=0x80030704) at misc/assert.c:915
/#6 0x80006ad6 in riscv_exception (mcause=<optimized out>, regs=0x80030704, args=<optimized out>) at common/riscv_exception.c:129
/#7 0x80000d9e in riscv_doirq (irq=7, regs=<optimized out>) at common/riscv_doirq.c:99
/#8 0x80000164 in exception_common () at common/riscv_exception_common.S:210
Backtrace stopped: frame did not save the PC
(gdb)
after
(gdb) bt
/#0 0x80003922 in udelay_coarse (microseconds=90000, microseconds@entry=891896832) at timers/arch_alarm.c:67
/#1 up_ndelay (nanoseconds=nanoseconds@entry=250000000) at timers/arch_alarm.c:431
/#2 0x8000397e in up_udelay (microseconds=microseconds@entry=250000) at timers/arch_alarm.c:416
/#3 0x80003988 in up_mdelay (milliseconds=milliseconds@entry=250) at timers/arch_alarm.c:401
/#4 0x80011f2a in reset_board () at misc/assert.c:816
/#5 0x80011f7a in _assert (filename=filename@entry=0x0, linenum=linenum@entry=0, msg=msg@entry=0x8002114c "panic", regs=<optimized out>,
regs@entry=0x80030704) at misc/assert.c:915
/#6 0x80006ad6 in riscv_exception (mcause=<optimized out>, regs=0x80030704, args=<optimized out>) at common/riscv_exception.c:129
/#7 0x80000d9e in riscv_doirq (irq=7, regs=<optimized out>) at common/riscv_doirq.c:99
/#8 0x80000166 in exception_common () at common/riscv_exception_common.S:215
/#9 0x8001792a in hello_main (argc=<optimized out>, argv=<optimized out>) at hello_main.c:41
/#10 0x80004b52 in nxtask_startup (entrypt=0x80030704, argc=1, argv=0x800300e8) at sched/task_startup.c:72
/#11 0x80001e72 in nxtask_start () at task/task_start.c:116
/#12 0x00000000 in ?? ()
Backtrace stopped: frame did not save the PC
(gdb)
Signed-off-by: anjiahao <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.