3 commits

Author	SHA1	Message	Date
John Baldwin	9b9e7f4c51	Stack unwinding robustness fixes for RISC-V. ... - Push the kstack_contains check down into unwind_frame() so that it is honored by DDB and DTrace. - Check that the trapframe for an exception frame is contained in the traced thread's kernel stack for DDB traces. Reviewed by: markj Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D27357	2020-12-08 17:57:18 +00:00
John Baldwin	367de39efa	Use uintptr_t instead of uint64_t for pointers in stack frames. ... Reviewed by: mhorne Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D25995	2020-08-12 20:29:49 +00:00
Ruslan Bukin	d52d6d7ca7	Add support for ddb(4). ... Sponsored by: DARPA, AFRL Sponsored by: HEIF5	2016-03-10 15:51:43 +00:00