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-rw-r--r--erts/etc/unix/etp-commands.in304
1 files changed, 209 insertions, 95 deletions
diff --git a/erts/etc/unix/etp-commands.in b/erts/etc/unix/etp-commands.in
index 141d51824f..e2bf302cca 100644
--- a/erts/etc/unix/etp-commands.in
+++ b/erts/etc/unix/etp-commands.in
@@ -1,18 +1,19 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2005-2014. All Rights Reserved.
+# Copyright Ericsson AB 2005-2016. All Rights Reserved.
#
-# The contents of this file are subject to the Erlang Public License,
-# Version 1.1, (the "License"); you may not use this file except in
-# compliance with the License. You should have received a copy of the
-# Erlang Public License along with this software. If not, it can be
-# retrieved online at http://www.erlang.org/.
-#
-# Software distributed under the License is distributed on an "AS IS"
-# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-# the License for the specific language governing rights and limitations
-# under the License.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
#
# %CopyrightEnd%
#
@@ -146,14 +147,10 @@ define etp-1
etp-immediate-1 ($arg0)
else
# (($arg0) & 0x3) == 0
- if (($arg0) == 0x0)
+ if (($arg0) == etp_the_non_value)
printf "<the non-value>"
else
- if (($arg0) == 0x4)
- printf "<the non-value debug>"
- else
- etp-cp-1 ($arg0)
- end
+ etp-cp-1 ($arg0)
end
end
end
@@ -355,7 +352,32 @@ define etp-boxed-1
etp-array-1 ((Eterm*)(($arg0)&~0x3)) ($arg1) ($arg1) \
1 ((((Eterm*)(($arg0)&~0x3))[0]>>6)+1) '}'
else
- etp-boxed-immediate-1 ($arg0)
+ if (((Eterm*)(($arg0) & ~0x3))[0] & 0x3c) == 0x3c
+ # A map
+ if (((Eterm*)(($arg0) & ~0x3))[0] & 0xc0) == 0x0
+ # Flat map
+ printf "#{Keys:"
+ etp-1 ((flatmap_t*)(($arg0)&~0x3))->keys (($arg1)+1)
+ printf " Values:{"
+ etp-array-1 ((Eterm*)(($arg0)&~0x3)+3) ($arg1) ($arg1) \
+ 0 ((flatmap_t*)(($arg0)&~0x3))->size '}'
+ printf "}"
+ else
+ # Hashmap
+ printf "#<%x>{", (((((Eterm*)(($arg0)&~0x3))[0])>>(6+2+8))&0xffff)
+ if (((Eterm*)(($arg0) & ~0x3))[0] & 0xc0) >= 0x80
+ # head bitmap/array
+ etp-bitmap-array-1 ((Eterm*)(($arg0)&~0x3)+2) ($arg1) ($arg1) \
+ 0 (((((Eterm*)(($arg0)&~0x3))[0])>>(6+2+8))&0xffff) '}'
+ else
+ # node bitmap
+ etp-bitmap-array-1 ((Eterm*)(($arg0)&~0x3)+1) ($arg1) ($arg1) \
+ 0 (((((Eterm*)(($arg0)&~0x3))[0])>>(6+2+8))&0xffff) '}'
+ end
+ end
+ else
+ etp-boxed-immediate-1 ($arg0)
+ end
end
end
end
@@ -478,6 +500,36 @@ define etp-array-1
end
end
+define etp-bitmap-array-1
+# Args: Eterm* p, int depth, int width, int pos, int bitmap, int end_char
+#
+# Reentrant
+#
+# Same as etp-array-1 with size = bitcount(bitmap)
+#
+ if ($arg4) & 1 != 0
+ if (($arg1) < $etp_max_depth) && (($arg2) < $etp_max_depth)
+ etp-1 (($arg0)[($arg3)]) (($arg1)+1)
+ if (($arg4) & (($arg4)-1)) != 0
+ printf ","
+ end
+ etp-bitmap-array-1 ($arg0) ($arg1) (($arg2)+1) (($arg3)+1) (($arg4)>>1) ($arg5)
+ else
+ printf "...%c", ($arg5)
+ end
+ else
+ if ($arg4) == 0
+ printf "%c", ($arg5)
+ else
+ etp-bitmap-array-1 $arg0 $arg1 $arg2 $arg3 (($arg4)>>1) $arg5
+
+ # WARNING: One might be tempted to optimize the bitcounting here
+ # by passing the bitmap argument as ($arg4 & ($arg4 - 1)). This is a very
+ # bad idea as arguments are passed as string substitution.
+ # The size of $arg4 would thus grow exponentially for each recursion.
+ end
+ end
+end
#define etpa-1
@@ -722,9 +774,9 @@ define etp-pid-1
#
set $etp_pid_1 = (Eterm)($arg0)
if ($etp_pid_1 & 0xF) == 0x3
- if (etp_arch_bits == 64 && etp_halfword == 0)
+ if (etp_arch_bits == 64)
if (etp_big_endian)
- set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 36) & 0x0fffffff)
+ set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 35) & 0x0fffffff)
else
set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 4) & 0x0fffffff)
end
@@ -782,7 +834,7 @@ define etp-port-1
#
set $etp_port_1 = (Eterm)($arg0)
if ($etp_port_1 & 0xF) == 0x7
- if (etp_arch_bits == 64 && etp_halfword == 0)
+ if (etp_arch_bits == 64)
if (etp_big_endian)
set $etp_port_data = (unsigned) ((((Uint64) $etp_port_1) >> 36) & 0x0fffffff)
else
@@ -1065,8 +1117,8 @@ define etp-cp-1
set $etp_cp_mid = $etp_cp_low + ($etp_cp_high-$etp_cp_low)/2
end
if $etp_cp_p
- # 12 = MI_FUNCTIONS
- set $etp_cp_low = (Eterm**)($etp_cp_p->start + 12)
+ # 13 = MI_FUNCTIONS
+ set $etp_cp_low = (Eterm**)($etp_cp_p->start + 13)
# 0 = MI_NUM_FUNCTIONS
set $etp_cp_high = $etp_cp_low +$etp_cp_p->start[0]
set $etp_cp_p = 0
@@ -1525,7 +1577,7 @@ define etp-term-dump-pid
#
set $etp_pid_1 = (Eterm)($arg0)
if ($etp_pid_1 & 0xF) == 0x3
- if (etp_arch_bits == 64 && etp_halfword == 0)
+ if (etp_arch_bits == 64)
if (etp_big_endian)
set $etp_pid_data = (unsigned) ((((Uint64) $etp_pid_1) >> 36) & 0x0fffffff)
else
@@ -1570,7 +1622,7 @@ end
define etp-pid2pix-1
# Args: Eterm
#
- if (etp_arch_bits == 64 && etp_halfword == 0)
+ if (etp_arch_bits == 64)
if (etp_big_endian)
set $etp_pix = (int) (((Uint64) $arg0) & 0x0fffffff)
else
@@ -1605,8 +1657,29 @@ end
define etp-proc-state-int
# Args: int
#
- if ($arg0 & 0xff000000)
- printf "GARBAGE | "
+ if ($arg0 & 0x80000000)
+ printf "GARBAGE<0x80000000> | "
+ end
+ if ($arg0 & 0x40000000)
+ printf "dirty-running-sys | "
+ end
+ if ($arg0 & 0x20000000)
+ printf "dirty-running | "
+ end
+ if ($arg0 & 0x10000000)
+ printf "dirty-active-sys | "
+ end
+ if ($arg0 & 0x8000000)
+ printf "dirty-io-proc | "
+ end
+ if ($arg0 & 0x4000000)
+ printf "dirty-cpu-proc | "
+ end
+ if ($arg0 & 0x2000000)
+ printf "on-heap-msgq | "
+ end
+ if ($arg0 & 0x1000000)
+ printf "off-heap-msgq | "
end
if ($arg0 & 0x800000)
printf "delayed-sys | "
@@ -1734,52 +1807,53 @@ define etp-process-info
# Args: Process*
#
printf " Pid: "
- etp-1 ($arg0)->common.id
+ set $etp_proc = ((Process*)$arg0)
+ etp-1 $etp_proc->common.id
printf "\n State: "
- etp-proc-state $arg0
+ etp-proc-state $etp_proc
if $proxy_process != 0
- printf " Pointer: (Process *) %p\n", $arg0
+ printf " Pointer: (Process *) %p\n", $etp_proc
printf " *** PROXY process struct *** refer to: \n"
- etp-pid2proc-1 $arg0->common.id
+ etp-pid2proc-1 $etp_proc->common.id
etp-process-info $proc
else
- if (*(((Uint32 *) &(((Process *) $arg0)->state))) & 0x4) == 0
- if ($arg0->common.u.alive.reg)
+ if (*(((Uint32 *) &($etp_proc->state))) & 0x4) == 0
+ if ($etp_proc->common.u.alive.reg)
printf " Registered name: "
- etp-1 $arg0->common.u.alive.reg->name
+ etp-1 $etp_proc->common.u.alive.reg->name
printf "\n"
end
end
- if ($arg0->current)
+ if ($etp_proc->current)
printf " Current function: "
- etp-1 $arg0->current[0]
+ etp-1 $etp_proc->current[0]
printf ":"
- etp-1 $arg0->current[1]
- printf "/%d\n", $arg0->current[2]
+ etp-1 $etp_proc->current[1]
+ printf "/%d\n", $etp_proc->current[2]
end
- if ($arg0->cp)
+ if ($etp_proc->cp)
printf " CP: "
- etp-cp-1 $arg0->cp
+ etp-cp-1 $etp_proc->cp
printf "\n"
end
- if ($arg0->i)
+ if ($etp_proc->i)
printf " I: "
- etp-cp-1 $arg0->i
+ etp-cp-1 $etp_proc->i
printf "\n"
end
- printf " Heap size: %ld\n", $arg0->heap_sz
- if ($arg0->old_heap)
- printf " Old-heap size: %ld\n", $arg0->old_hend - $arg0->old_heap
+ printf " Heap size: %ld\n", $etp_proc->heap_sz
+ if ($etp_proc->old_heap)
+ printf " Old-heap size: %ld\n", $etp_proc->old_hend - $etp_proc->old_heap
end
- printf " Mbuf size: %ld\n", $arg0->mbuf_sz
+ printf " Mbuf size: %ld\n", $etp_proc->mbuf_sz
if (etp_smp_compiled)
- printf " Msgq len: %ld (inner=%ld, outer=%ld)\n", ($arg0->msg.len + $arg0->msg_inq.len), $arg0->msg.len, $arg0->msg_inq.len
+ printf " Msgq len: %ld (inner=%ld, outer=%ld)\n", ($etp_proc->msg.len + $etp_proc->msg_inq.len), $etp_proc->msg.len, $etp_proc->msg_inq.len
else
- printf " Msgq len: %d\n", $arg0->msg.len
+ printf " Msgq len: %d\n", $etp_proc->msg.len
end
printf " Parent: "
- etp-1 $arg0->parent
- printf "\n Pointer: (Process *) %p\n", $arg0
+ etp-1 $etp_proc->parent
+ printf "\n Pointer: (Process *) %p\n", $etp_proc
end
end
@@ -1845,57 +1919,58 @@ end
define etp-process-memory-info
# Args: Process*
#
- if ((*(((Uint32 *) &(((Process *) $arg0)->state)))) & 0x400000)
+ set $etp_pmem_proc = ((Process *) $arg0)
+ if ((*(((Uint32 *) &($etp_pmem_proc->state)))) & 0x400000)
set $proxy_process = 1
else
set $proxy_process = 0
end
printf " "
- etp-1 $arg0->common.id
- printf ": (Process *) %p ", $arg0
+ etp-1 $etp_pmem_proc->common.id
+ printf ": (Process *) %p ", $etp_pmem_proc
if $proxy_process != 0
- printf "(Process *) %p ", $arg0
+ printf "(Process *) %p ", $etp_pmem_proc
printf " *** PROXY process struct *** refer to next: \n"
- etp-pid2proc-1 $arg0->common.id
+ etp-pid2proc-1 $etp_pmem_proc->common.id
printf " -"
etp-process-memory-info $proc
else
- printf " [Heap: %5ld", $arg0->heap_sz
- if ($arg0->old_heap)
- printf " | %5ld", $arg0->old_hend - $arg0->old_heap
+ printf " [Heap: %5ld", $etp_pmem_proc->heap_sz
+ if ($etp_pmem_proc->old_heap)
+ printf " | %5ld", $etp_pmem_proc->old_hend - $etp_pmem_proc->old_heap
else
printf " | none "
end
- printf "] [Mbuf: %5ld", $arg0->mbuf_sz
+ printf "] [Mbuf: %5ld", $etp_pmem_proc->mbuf_sz
if (etp_smp_compiled)
- printf " | %3ld (%3ld | %3ld)", ($arg0->msg.len + $arg0->msg_inq.len), $arg0->msg.len, $arg0->msg_inq.len
+ printf " | %3ld (%3ld | %3ld)", ($etp_pmem_proc->msg.len + $etp_pmem_proc->msg_inq.len), $etp_pmem_proc->msg.len, $etp_pmem_proc->msg_inq.len
else
- printf " | %3ld", $arg0->msg.len
+ printf " | %3ld", $etp_pmem_proc->msg.len
end
printf "] "
- if ($arg0->i)
+ if ($etp_pmem_proc->i)
printf " I: "
- etp-cp-1 $arg0->i
+ etp-cp-1 $etp_pmem_proc->i
printf " "
end
- if ($arg0->current)
- etp-1 $arg0->current[0]
+ if ($etp_pmem_proc->current)
+ etp-1 $etp_pmem_proc->current[0]
printf ":"
- etp-1 $arg0->current[1]
- printf "/%d ", $arg0->current[2]
+ etp-1 $etp_pmem_proc->current[1]
+ printf "/%d ", $etp_pmem_proc->current[2]
end
- if (*(((Uint32 *) &(((Process *) $arg0)->state))) & 0x4) == 0
- if ($arg0->common.u.alive.reg)
- etp-1 $arg0->common.u.alive.reg->name
+ if (*(((Uint32 *) &(((Process *) $etp_pmem_proc)->state))) & 0x4) == 0
+ if ($etp_pmem_proc->common.u.alive.reg)
+ etp-1 $etp_pmem_proc->common.u.alive.reg->name
printf " "
end
end
- if ($arg0->cp)
+ if ($etp_pmem_proc->cp)
printf " CP: "
- etp-cp-1 $arg0->cp
+ etp-cp-1 $etp_pmem_proc->cp
printf " "
end
printf "\n"
@@ -1913,7 +1988,7 @@ end
define etp-port-id2pix-1
# Args: Eterm
#
- if (etp_arch_bits == 64 && etp_halfword == 0)
+ if (etp_arch_bits == 64)
if (etp_big_endian)
set $etp_pix = (int) (((Uint64) $arg0) & 0x0fffffff)
elser
@@ -2093,23 +2168,24 @@ define etp-port-info
# Args: Port*
#
printf " Port: "
- etp-1 $arg0->common.id
- printf "\n Name: %s\n", $arg0->name
+ set $etp_pinfo_port = ((Port*)$arg0)
+ etp-1 $etp_pinfo_port->common.id
+ printf "\n Name: %s\n", $etp_pinfo_port->name
printf " State:"
- etp-port-state $arg0
+ etp-port-state $etp_pinfo_port
printf " Scheduler flags:"
- etp-port-sched-flags $arg0
- if (*(((Uint32 *) &(((Port *) $arg0)->state))) & 0x5C00) == 0
- if ($arg0->common.u.alive.reg)
+ etp-port-sched-flags $etp_pinfo_port
+ if (*(((Uint32 *) &($etp_pinfo_port->state))) & 0x5C00) == 0
+ if ($etp_pinfo_port->common.u.alive.reg)
printf " Registered name: "
- etp-1 $arg0->common.u.alive.reg->name
+ etp-1 $etp_pinfo_port->common.u.alive.reg->name
printf "\n"
end
end
printf " Connected: "
- set $connected = *(((Eterm *) &(((Port *) $arg0)->connected)))
+ set $connected = *(((Eterm *) &(((Port *) $etp_pinfo_port)->connected)))
etp-1 $connected
- printf "\n Pointer: (Port *) %p\n", $arg0
+ printf "\n Pointer: (Port *) %p\n", $etp_pinfo_port
end
document etp-port-info
@@ -2441,12 +2517,6 @@ define etp-system-info
printf "Little\n"
end
printf "Word size: %d-bit\n", etp_arch_bits
- printf "Halfword: "
- if (etp_halfword)
- printf "yes\n"
- else
- printf "no\n"
- end
printf "HiPE support: "
if (etp_hipe)
printf "yes\n"
@@ -3511,14 +3581,31 @@ document etp-block
%---------------------------------------------------------------------------
end
+define etp-smp-atomic
+ if (etp_smp_compiled)
+ set $arg1 = (($arg0).counter)
+ else
+ set $arg1 = ($arg0)
+ end
+end
+
+document etp-smp-atomic
+%---------------------------------------------------------------------------
+% Read an erts_smp_atomic_t value from $arg0 into $arg1
+%---------------------------------------------------------------------------
+end
+
define etp-carrier-blocks
set $etp_crr = (Carrier_t*) $arg0
- set $etp_alc = (Allctr_t*)($etp_crr->allctr.counter & ~7)
+ etp-smp-atomic $etp_crr->allctr $etp_alc
+ set $etp_alc = (Allctr_t*)($etp_alc & ~7)
+ set $etp_crr_end = ((char*)$etp_crr + ($etp_crr->chdr & ~7) - (sizeof(void*) & ~8))
set $etp_blk = (Block_t*) ((char*)$etp_crr + $etp_alc->mbc_header_size)
set $etp_prev_blk = 0
set $etp_error_cnt = 0
set $etp_ablk_cnt = 0
set $etp_fblk_cnt = 0
+ set $etp_aborted = 0
if $argc == 2
set $etp_be_silent = $arg1
@@ -3565,16 +3652,23 @@ define etp-carrier-blocks
end
set $etp_prev_blk = $etp_blk
set $etp_blk = (Block_t*) ((char*)$etp_blk + $etp_blk_sz)
+ if $etp_blk < (Block_t*) ((char*)$etp_prev_blk + $etp_alc->min_block_size) || $etp_blk >= $etp_crr_end
+ printf "ERROR: Invalid size of block at %#lx. ABORTING\n", $etp_prev_blk
+ set $etp_aborted = 1
+ loop_break
+ end
end
- if ((char*)$etp_blk + $etp_blk_sz) != ((char*)$etp_crr + ($etp_crr->chdr & ~7))
- printf "ERROR: Last block not at end of carrier\n"
- set $etp_error_cnt = $etp_error_cnt + 1
+ if !$etp_aborted
+ if ((char*)$etp_blk + $etp_blk_sz) != $etp_crr_end
+ printf "ERROR: Last block not at end of carrier\n"
+ set $etp_error_cnt = $etp_error_cnt + 1
+ end
+ printf "Allocated blocks: %u\n", $etp_ablk_cnt
+ printf "Free blocks: %u\n", $etp_fblk_cnt
end
- printf "Allocated blocks: %u\n", $etp_ablk_cnt
- printf "Free blocks: %u\n", $etp_fblk_cnt
if $etp_error_cnt
- printf "%u ERRORs reported above\n", $etp-error-cnt
+ printf "%u ERRORs reported above\n", $etp_error_cnt
end
end
@@ -3618,6 +3712,26 @@ document etp-address-to-beam-opcode
%---------------------------------------------------------------------------
end
+define etp-compile-debug
+ shell (cd $ERL_TOP && make emulator FLAVOR=smp TYPE=debug)
+end
+
+document etp-compile-debug
+%---------------------------------------------------------------------------
+% Re-compile the debug erlang emulator
+%---------------------------------------------------------------------------
+end
+
+define etp-compile
+ shell (cd $ERL_TOP && make emulator)
+end
+
+document etp-compile
+%---------------------------------------------------------------------------
+% Re-compile the erlang emulator
+%---------------------------------------------------------------------------
+end
+
############################################################################
# Toolbox parameter handling
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-12 04:41:21 +0000