9f82764316
The CPU session interfaces comes with the ability to install an exception handler per thread. This patch enhances the feature with the provision of a default signal handler that is used if no thread-specific handler is installed. The default signal handler can be set by specifying an invalid thread capability and a valid signal context capability. Furthermore, this patch relaxes the requirement of the order of the calls of 'exception_handler' and 'set_pager'. Originally, the exception handler could be installed not before setting a pager. Now, we remember the installed exception handler in the 'Cpu_thread' and propagate to to the platform thread at a later time. |
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.. | ||
include | ||
x86 | ||
context_area.cc | ||
core_mem_alloc.cc | ||
cpu_session_component.cc | ||
dataspace_component.cc | ||
dump_alloc.cc | ||
io_mem_session_component.cc | ||
main.cc | ||
mb_info.h | ||
multiboot_info.cc | ||
pd_session_component.cc | ||
platform_services.cc | ||
ram_session_component.cc | ||
rm_session_component.cc | ||
rom_session_component.cc | ||
signal_session_component.cc | ||
signal_source_component.cc |