Make a next command more gdb like.
If an argument is given `next 10`, it does 10 nexts.
JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
The error value is released in the print_unhandled_exception function, however
that value is used and released later. This patch fixes this bug.
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.uszeged@partner.samsung.com
After this patch, all sunspider tests run when cpointer 32 is enabled.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
* Resolve linker errors with -O0 in some compilers
* Reduce the stack usage
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
In one of the previous PR we have encountered a problem,
where the Travis cuts off the test execution
as the generated log file is too big.
By adding a quiet mode for the test runners, we will
only report the failing tests.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
In jrt.h the _XOPEN_SOURCE macro is defined.
However if the compiler already specifies this as
a default define, it can lead to compiler warnings
or errors.
By adding a macro check the warnings/errors can be
avoided.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
Direct strings are a new type of direct ecma-values (no memory allocation
is needed for encoding them) in JerryScript. Currently magic strings,
external magic strings and uint values are encoded as direct strings.
The constant pool of JerryScript byte-code is changed to hold ecma-values
rather than cpointers to support direct strings.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
There was an OpenWrt toolchain file however it's a bit outdated and
we did not have any guide on how to build for this target at all.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
Source is now scrollable after writing `scroll`.
Keys are `q` to quit, `w` to scroll up `s` to scroll down.
JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
New api function:
* jerry_get_error_type
Additionally update a few places where this new function
can be used.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
In some use cases, you want to reliably copy jerry strings to buffer, even if it doesn't fit target buffer, but is acceptable to lose some bytes. In those cases, the documentation will now suggest using the substring function as an alternative instead.
JerryScript-DCO-1.0-Signed-off-by: Brian Khuu mofosyne@gmail.com
The length*sizeof(ecma_value_t) may overflow on 32 bit systems which
cause a memory corruption when the values are filled.
Fixes#2182.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
Aborts are similar to exceptions except they are not caught by catch
and finally blocks. Callbacks should honor aborts as well and return
them without processing them. Aborts are never thrown by JavaScript
code.
In the future certain events such as out-of-memory condition may
also throw aborts.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
Compiled code blocks are sized in multiples of JMEM_ALIGNMENT,
but it's possible that some bytes at the end remain unused and get filled
with junk. This causes snapshot output to become nondeterministic.
To fix this, zero out the compiled code buffer before using it.
JerryScript-DCO-1.0-Signed-off-by: Martijn The martijn.the@intel.com
New API functions:
- jerry_create_arraybuffer_external
- jerry_get_arraybuffer_pointer
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
Since TizenRT doesn't have any commands to get the return value of a process,
added a debug print line that shows the return value.
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.uszeged@partner.samsung.com
Changed regex parsing to be able to handle opening braces
as other engines do, and also added a compile flag which
can disable this behaviour.
JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan@inf.u-szeged.hu
Before this patch the JS execution is started right after the parsing
is completed. The problem is that some parts of the JS code is executed
before the debugger had any chance to insert pending breakpoints due
to network latency. This patch adds a delay after parsing when at least
one pendding breakpoint is available.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
By adding version information to the debugger protocol
it is possible to report if the debugger client and server
have different expectations on debugger workings (opcodes, types, etc.).
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
Introduced a cmake/toolchain_mcu_artik053.cmake file that defines
all the target specific compiler options.
Modified the Makefile.tizenrt to do not copy the created static
libraries to the TizenRT folder. Instead, the application builder
Makefile (tizenrt-artik053/apps/jerryscript/Makefile) copies the
required static libraries to TizenRT.
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.uszeged@partner.samsung.com
Add C API to work with Array Buffers.
The following methods are added:
- jerry_value_is_arraybuffer
- jerry_create_arraybuffer
- jerry_arraybuffer_write
- jerry_arraybuffer_read
- jerry_get_arraybuffer_byte_length
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
Greatly simplify the iterator part and make it compatible with 32 bit cpointers.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
Modified the Makefile of the NuttX target to build only the application
file (targets/nuttx-stm32f4/jerry-main.c) and not the whole project.
It helps to build JerryScript separately and use the static libs when
building NuttX.
Also modified the README.md to describe the new build process.
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.uszeged@partner.samsung.com
In 1.10, Zephyr RTOS switched to CMake as means to generate application
makefiles. Consequently, drop Makefile, and introduce CMakeLists.txt,
and update master Makefile.zephyr accordingly.
With these changes, take a chance to make following "cosmetic" changes:
1. Make "qemu_x86" board target the default instead of "arduino_101".
Arduino 101 is just one of the boards of many supported by Zephyr
(and thus JerryScript port), while qemu_x86 is something everyone has.
2. Zephyr make target to run QEMU switched from "qemu" to "run".
3. Don't rely that there's zephyr.strip, it's presence is now
board-dependent. The most we can rely on is zephyr.elf.
targets: zephyr: Remove deprecated prj.mdef file.
MDEF files have been deprecated and ignored for few Zephyr releases.
targets: zephyr: Increase main (i.e. interpreter) thread stack size.
qemu_x86 target now has stack guard enabled by default and it trips with
the default stack size. Set it to 2K for now.
targets: zephyr: Makefile.travis: Update for Zephyr 1.10.
Zephyr 1.10 requires SDK 0.9.2 and CMake 3.8.2.
Also, don't hardcode CC path, it depends on a board and choosed
automatically by Zephyr build system.
JerryScript-DCO-1.0-Signed-off-by: Paul Sokolovsky paul.sokolovsky@linaro.org
Daniel Balla