82 Commits

Author	SHA1	Message	Date
bbracker	d14fa074ec	checkpoint generator off-by-one error fix	2021-10-27 14:10:29 -07:00
bbracker	1409dc48a8	bugfix argument passing to GDB script; remove outdated GDB script	2021-10-26 12:43:42 -07:00
bbracker	f50787203f	copy / link to checkpoint 8500000 dir	2021-10-25 13:24:02 -07:00
bbracker	d348ebffda	checkpoint initialization bugfix	2021-10-24 18:39:51 -07:00
bbracker	9cdbd9a0bf	remove unused scripts	2021-10-24 15:19:03 -07:00
bbracker	4100ed9a7a	update debugger script to new style	2021-10-24 15:18:44 -07:00
bbracker	3c118437de	fix typo	2021-10-24 15:05:00 -07:00
bbracker	0a32d79370	checkpoint generator bugfix	2021-10-24 14:46:56 -07:00
bbracker	35ccab0e29	revamp linux testvector generation for refactoring checkpoint generation	2021-10-24 06:14:11 -07:00
bbracker	d45b8fa4dc	more checkpoint reformatting	2021-10-07 04:27:45 -04:00
bbracker	a9052cb455	don't log rf[0] to checkpoint	2021-10-07 00:58:33 -04:00
bbracker	1a1c4f28f4	update linker scripts to look for vmlinux files	2021-10-06 16:51:31 -04:00
bbracker	a202c705cd	checkpoint generator bugfixes	2021-10-03 00:30:04 -04:00
bbracker	a47448c4d0	first attemtpt at checkpoint infrastructure	2021-09-28 22:33:47 -04:00
bbracker	b1c2a77fc2	update setup scripts to new testvector files	2021-09-22 12:31:10 -04:00
bbracker	f94a13e242	created script to determine which functions are most frequently used	2021-09-14 19:41:05 -04:00
bbracker	83520aeb42	changed fix_mem to not use hardcoded file names	2021-09-09 13:22:24 -04:00
bbracker	0646bf2b90	help in case a script is run accidentally	2021-09-06 16:23:45 -04:00
bbracker	0004f647ec	switching over to hopefully more consistent QEMU simulated clock	2021-09-04 19:43:39 -04:00
bbracker	6155716de4	replace triple gdb breakpoint continue with a double breakpoint ignore in hopes of improving parsing	2021-09-04 19:41:55 -04:00
bbracker	4a938e493e	output trace to linux-testvectors folder	2021-09-01 17:37:46 -04:00
Ross Thompson	699053bab0	Updated linux test bench documenation and scripts.	2021-08-25 10:54:47 -05:00
Ross Thompson	f006655bdc	Renamed output of qemu trace.	2021-08-22 22:56:34 -05:00
Ross Thompson	b6e2710f5d	Confirmed David's changes to the interrupt code. ... When a timer interrupt occurs it should be routed to the machine interrupt pending MTIP even if MIDELEG[5] = 1 when the current privilege mode is Machine. This is true for all the interrupts. The interrupt should not be masked even though it is delegated to a lower privilege. Since the CPU is currently in machine mode the interrupt must be taken if MIE. Additionally added a new qemu script which pipes together all the parsing and post processing scripts to produce the singular all.txt trace without the massivie intermediate files.	2021-08-22 21:36:31 -05:00
Ross Thompson	722d298c35	Fixed issue with desync of PCW and ExpectedPCW in linux test bench. The ERROR macro had a 10 ns delay which caused the trace to skip 1 instruction.	2021-08-05 16:49:03 -05:00
Ross Thompson	b9f8c25280	Created new linux test bench and parsing scripts.	2021-07-29 20:26:50 -05:00
bbracker	9dcd5d3622	fix UART RX FIFO bug where tail pointer can overtake head pointer	2021-07-22 02:09:41 -04:00
bbracker	b48d179c37	hardcoded hack to fix missing STVEC vector	2021-07-21 19:34:57 -04:00
bbracker	f7a61a5c73	progress on recovering from QEMU's errors	2021-07-21 13:00:32 -04:00
bbracker	af5d319f08	change debugBuildroot because GDB formatted list is now 50 lines long per instruction (we lost 6 CSRs on the whole)	2021-07-19 19:30:29 -04:00
bbracker	30c381c707	create qemu_output.txt	2021-07-19 18:02:41 -04:00
bbracker	64a81941ff	change memread testvectors to not left-shift bytes and half-words	2021-07-18 21:49:53 -04:00
bbracker	56f246463f	separated buildroot debugging from buildroot logging	2021-07-17 14:52:34 -04:00
bbracker	e51ab63a86	reduce number of UART ports to 1	2021-07-16 12:42:29 -04:00
bbracker	d38109bc1c	changed stop of linux boot from arch_cpu_idle to do_idle	2021-07-16 12:27:15 -04:00
bbracker	f7092c60d1	incremental linux config de-bloating	2021-07-16 12:08:58 -04:00
bbracker	629d48f20f	incremental linux config de-bloating	2021-07-16 11:33:11 -04:00
bbracker	0f1060ceb7	incremental linux config de-bloating	2021-07-16 11:15:25 -04:00
bbracker	fcb63a409a	incremental linux config de-bloating	2021-07-16 01:58:21 -04:00
bbracker	0a1aa821b8	incremental linux config de-bloating	2021-07-16 01:54:36 -04:00
bbracker	149be959e0	incremental linux config de-bloating	2021-07-16 01:43:16 -04:00
bbracker	e5e3a60574	incremental linux config de-bloating	2021-07-16 01:33:51 -04:00
bbracker	7266b29656	incremental linux config de-bloating	2021-07-16 01:25:41 -04:00
bbracker	09de4ded87	incremental linux config de-bloating	2021-07-16 01:00:12 -04:00
bbracker	f7b43211ac	incremental linux config de-bloating	2021-07-16 00:46:22 -04:00
bbracker	c5e9734851	incremental linux config de-bloating	2021-07-16 00:41:18 -04:00
bbracker	d6a4b8ccfa	incremental linux config de-bloating	2021-07-16 00:34:41 -04:00
bbracker	285e5941e2	incremental linux config de-bloating	2021-07-16 00:16:12 -04:00
bbracker	a6071f3fb0	incremental linux config de-bloating	2021-07-16 00:10:31 -04:00
bbracker	226474051d	incremental linux config de-bloating	2021-07-15 23:53:15 -04:00