luke/iverilog
1
0
Fork 0
mirror of https://github.com/steveicarus/iverilog.git synced 2026-08-29 01:03:29 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
7a4e17661a501f926e5ef530bf2e2ffa04736669
iverilog/vvp
T
History
Dag Lem ba7da9d5a5 Guard against overflow / wrap around of internal part-select bit address 
Internally, the maximum address space of a vector is 31 bits + a sign bit
to signal invalid addresses (out of bounds or has one or more x or z bits).

This commit ensures that unsigned part-select bit addresses which would
otherwise overflow and wrap around within this address space are correctly
handled as out of bounds.
2024-09-16 23:50:24 +02:00
..
examples
devel: Fix ci build vvp test
2022-12-26 17:16:26 -05:00
arith.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
arith.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
array_common.cc
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
array_common.h
…
array.cc
vvp: Add support for value change callback on 2-state array word.
2024-02-06 22:04:23 +00:00
array.h
vvp: Remove unused compile_varw_real()
2022-06-20 22:59:12 +02:00
bufif.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
bufif.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
class_type.cc
vvp: recognise signed logic types when parsing class properties.
2019-12-23 09:48:07 +00:00
class_type.h
…
codes.cc
Fix valgrind compile
2016-02-03 22:25:57 -08:00
codes.h
vvp: Remove unused function prototypes
2022-06-20 22:52:56 +02:00
compile.cc
vvp: execute undriven net initialisation before time 0.
2024-01-07 09:34:44 +00:00
compile.h
Improve SDF interconnect support, add -ginterconnect flag
2023-08-23 12:56:11 +02:00
concat.cc
vvp: concat: Defer update to end of the current simulation cycle
2024-01-20 10:32:55 -08:00
concat.h
vvp: concat: Defer update to end of the current simulation cycle
2024-01-20 10:32:55 -08:00
config.h.in
vvp: Fix implementation of strndup for Windows (issue #608).
2022-03-25 20:34:11 +00:00
cppcheck.sup
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
delay.cc
Cleanup
2023-08-29 09:54:39 +02:00
delay.h
Cleanup
2023-08-29 09:54:39 +02:00
dff.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
dff.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
draw_tt.c
Fix some cppcheck warnings
2015-10-02 09:43:54 -07:00
enum_type.cc
Remove "using namespace std" from vvp header files and fix the fallout.
2021-11-04 17:02:07 +00:00
enum_type.h
…
event.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
event.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
extend.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
file_line.cc
Cleanup vvp with suggestions from cppcheck
2021-01-02 13:53:18 -08:00
island_tran.cc
vvp: handle tranif enable changes that result from island resolution.
2024-05-06 21:37:37 +01:00
ivl_dlfcn.h
…
latch.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
latch.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
lexor.lex
tgt-vvp: inform vvp about undriven constant values.
2024-01-07 09:34:36 +00:00
lib_main.cc
vvp: fix regression in behaviour of -N option (issue #1138)
2024-06-15 10:47:22 +01:00
libvvp.h
Fix space issues in the source code
2024-07-21 11:19:41 -07:00
logic.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
logic.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
main.cc
vvp: fix regression in behaviour of -N option (issue #1138)
2024-06-15 10:47:22 +01:00
Makefile.in
Add libvvp.h to the files that are installed when libvvp is enabled.
2024-04-21 15:20:12 +01:00
npmos.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
npmos.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
parse_misc.cc
…
parse_misc.h
…
parse.y
vvp: Add parser rule for unsigned 2-state net arrays
2023-10-15 10:03:10 -07:00
part.cc
Guard against overflow / wrap around of internal part-select bit address
2024-09-16 23:50:24 +02:00
part.h
Add support for annotation of input and output vectors
2023-09-04 09:20:19 +02:00
permaheap.cc
…
permaheap.h
…
reduce.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
resolv.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
resolv.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
schedule.cc
Configure with --enable-libvvp builds a shared library containing
2024-01-24 11:46:02 +00:00
schedule.h
Add compiler and the start of vvp support for ->>
2021-02-19 23:21:51 -08:00
sfunc.cc
…
sfunc.h
…
slab.h
Cleanup any allocated event queue data
2015-12-14 21:08:17 -08:00
statistics.cc
…
statistics.h
…
stop.cc
make exit an alias for finish at the VVP command line
2024-06-17 10:19:44 -07:00
substitute.cc
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
symbols.cc
Fix initialisation of vvp symbol table values.
2019-08-01 12:34:47 +01:00
symbols.h
Fix initialisation of vvp symbol table values.
2019-08-01 12:34:47 +01:00
udp.cc
Remove "using namespace std" from vvp header files and fix the fallout.
2021-11-04 17:02:07 +00:00
udp.h
Remove "using namespace std" from vvp header files and fix the fallout.
2021-11-04 17:02:07 +00:00
ufunc.cc
Fix valgrind compile to work with new using std reorg
2021-11-10 18:21:14 -08:00
ufunc.h
Add ability to read back return value / Add vec4 stacked user functions.
2016-01-24 18:36:26 -08:00
vpi_bit.cc
Update the user visible copyright to be 2020
2020-05-31 13:41:38 -07:00
vpi_callback.cc
vvp: Add support for vpiScaledRealTime in VPI simulation time callbacks.
2024-02-06 23:35:05 +00:00
vpi_cobject.cc
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
vpi_const.cc
vvp: Handle null-bytes in the string literal VPI support
2023-01-02 15:35:34 -08:00
vpi_darray.cc
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
vpi_event.cc
Implement vpi_put_value() for named events (GitHub issue #158).
2017-06-15 08:47:29 +01:00
vpi_iter.cc
…
vpi_mcd.cc
Update vpi_mcd_close() to return the correct value
2020-05-16 19:19:45 -07:00
vpi_modules.cc
vvp: Only support one path separator in IVERILOG_VPI_MODULE_PATH (issue #608)
2022-03-25 22:04:43 +00:00
vpi_priv.cc
vvp: Add support for vpiScaledRealTime in VPI simulation time callbacks.
2024-02-06 23:35:05 +00:00
vpi_priv.h
Merge pull request #1068 from gatk555/libvvp
2024-02-18 11:33:44 -08:00
vpi_real.cc
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
vpi_scope.cc
vpiFullname of a package should have a "::" after the name
2023-12-28 18:53:11 -08:00
vpi_signal.cc
A package name must have more than three characters
2024-06-17 09:34:13 -07:00
vpi_string.cc
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
vpi_tasks.cc
Cleanup vvp with suggestions from cppcheck
2021-01-02 13:53:18 -08:00
vpi_time.cc
Clean up warnings
2022-12-18 10:18:10 -05:00
vpi_vthr_vector.cc
Fix some compile issues
2024-01-20 12:42:55 -08:00
vpip_bin.cc
Fix implicit fallthrough warnings when building with recent GCC.
2018-10-06 20:15:42 +01:00
vpip_format.cc
…
vpip_hex.cc
Fix implicit fallthrough warnings when building with recent GCC.
2018-10-06 20:15:42 +01:00
vpip_oct.cc
Fix implicit fallthrough warnings when building with recent GCC.
2018-10-06 20:15:42 +01:00
vpip_to_dec.cc
…
vthread.cc
Merge pull request #930 from larsclausen/fix-fn-partial-oob-write
2023-06-10 18:00:06 -07:00
vthread.h
vvp: Handle %fork in final procedures
2023-04-16 09:20:31 -07:00
vvp_cleanup.h
Kill a bunch of __vpiScope struct vs class warnings.
2015-12-27 11:37:10 -08:00
vvp_cobject.cc
…
vvp_cobject.h
…
vvp_darray.cc
Cleanup cppcheck warnings in vvp
2021-01-01 00:20:26 -08:00
vvp_darray.h
Remove "using namespace std" from vvp header files and fix the fallout.
2021-11-04 17:02:07 +00:00
vvp_island.cc
Cleanup some cppcheck warnings
2022-12-28 00:00:31 -08:00
vvp_island.h
vvp: Remove wid parameter from recv_vec{4,8}_pv()
2022-05-28 15:34:02 +02:00
vvp_net_sig.cc
vvp: Initialize automatic 2-state vectors to 0
2023-07-29 06:17:47 -07:00
vvp_net_sig.h
vvp: Initialize automatic 2-state vectors to 0
2023-07-29 06:17:47 -07:00
vvp_net.cc
tgt-vvp: inform vvp about undriven constant values.
2024-01-07 09:34:36 +00:00
vvp_net.h
vvp: concat: Defer update to end of the current simulation cycle
2024-01-20 10:32:55 -08:00
vvp_object.cc
Fix dynamic array assignment to make a copy of the rvalue.
2020-11-26 12:52:06 -08:00
vvp_object.h
Fix dynamic array assignment to make a copy of the rvalue.
2020-11-26 12:52:06 -08:00
vvp_vpi_callback.h
Fix for br1019 - allow multiple array words to be attached to a vpi callback.
2017-08-12 12:23:43 +01:00
vvp_vpi.cc
…
vvp.def
Fix memory leak and add vpi_release_handle()
2023-09-04 15:20:31 +02:00
vvp.man.in
Update man page dates
2024-01-20 17:46:02 -08:00
words.cc
vvp: Initialize automatic 2-state vectors to 0
2023-07-29 06:17:47 -07:00