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Age	Commit message (Collapse)	Author	Files	Lines
2021-08-17	sim: rename ChangeLog files to ChangeLog-2021	Mike Frysinger	1	-0/+0
	Now that ChangeLog entries are no longer used for sim patches, this commit renames all relevant sim ChangeLog to ChangeLog-2021, similar to what we would do in the context of the "Start of New Year" procedure. The purpose of this change is to avoid people merging ChangeLog entries by mistake when applying existing commits that they are currently working on. Also throw in a .gitignore entry to keep people from adding new ChangeLog files anywhere in the sim tree.
2021-06-29	sim: callback: add printf attributes	Mike Frysinger	2	-4/+13
	This helps these funcs get printf format checking coverage. The sim-io.c hack as a result is a bit unfortunate, but the compiler throws warnings when printing with empty strings. In this one case, we actually want that due to the side-effect of the callback halting execution for us.
2021-06-24	sim: callback: extend syscall interface to handle 7 args	Mike Frysinger	2	-1/+6
	The Linux syscall interface, depending on architecture, handles up to 7 arguments. Extend the callback API to handle those.
2021-06-23	sim: callback: add a kill interface	Mike Frysinger	2	-0/+5
	This will make it easier to emulate the syscall. If the kill target is the sim itself, don't do anything. This forces the higher layers to make a decision as to how to handle this event: like halting the overall engine process.
2021-06-22	sim: callback: add a getpid interface	Mike Frysinger	2	-0/+5
	Rather than hit the OS interface directly, use the existing callback layer so the instantiator can decide behavior.
2021-05-14	sim: callback: convert FS interfaces to 64-bit	Mike Frysinger	2	-3/+8
	Rather than rely on off_t being the right size between the host & target, have the interface always be 64-bit. We can figure out if we need to truncate when actually outputting it to the right target.
2021-05-14	sim: callback: convert time interface to 64-bit	Mike Frysinger	2	-1/+8
	PR sim/27705 Rather than rely on time_t being the right size between the host & target, have the interface always be 64-bit. We can figure out if we need to truncate when actually outputting it to the right target.
2021-05-14	sim: callback: inline PTR define	Mike Frysinger	2	-3/+8
	We require C11 now, so no need for these pre-ANSI C hacks. PTR is simply void*, so use that directly.
2021-05-14	sim: callback: use ATTRIBUTE_NORETURN	Mike Frysinger	2	-5/+5
	This define is handled by ansidecl.h, so no need to duplicate effort.
2021-05-14	sim: callback: always include necessary headers	Mike Frysinger	2	-4/+4
	We use types from these headers, so always include them.
2021-05-14	sim: create header namespace	Mike Frysinger	3	-0/+650
	The gdb/callback.h & gdb/remote-sim.h headers have nothing to do with gdb and are really definitions for the libsim API under the sim/ tree. While gdb uses those headers as a client, it's not specific to it. So create a new sim/ namespace and move the headers there.