Commit graph

161 commits

Author SHA1 Message Date
Michael Scire 7f2cbba543 kern: Implement new PageTable operations/PhysicalMemory reference semantics 2022-10-12 09:15:16 -07:00
Michael Scire 5ee7d8a5ed kern: update for new device map semantics 2022-10-12 09:15:16 -07:00
Michael Scire 2e73f33eb0 kern: implement K(Secure)SystemResource 2022-10-12 09:15:16 -07:00
Michael Scire ff07ba4201 kern: implement revised IPI/SGI semantics 2022-03-23 09:10:50 -07:00
Michael Scire 9d89835ff8 kern: update for new hw maintenance semantics 2022-03-23 09:10:50 -07:00
Michael Scire 6e17317d5d kern: implement new thread context/fpu semantics 2022-03-23 09:10:50 -07:00
SciresM 96f95b9f95
Integrate new result macros. (#1780)
* result: try out some experimental shenanigans

* result: sketch out some more shenanigans

* result: see what it looks like to convert kernel to use result conds instead of guards

* make rest of kernel use experimental new macro-ing
2022-02-14 14:45:32 -08:00
Michael Scire 30fac905af ams: deduplicate static initialization logic 2021-12-13 13:07:03 -08:00
Michael Scire d1f3c4904b kern: fix minor assembly bugs, avoid unnecessary function call in KScheduler hotloop 2021-10-28 19:16:23 -07:00
Michael Scire 4b7b33809f kern: optimize and bring into line with N our pstate.i management 2021-10-27 15:00:07 -07:00
Michael Scire e81a1ce5a8 kern: audit (and fix) our hardware maintenance instructions to match official kernel 2021-10-27 12:31:53 -07:00
Michael Scire 1d5f66be56 kern: implement 13.1.0 kernel changes 2021-10-25 17:34:47 -07:00
Michael Scire 273f4a87ae kern: add (and use) generic KSystemControlBase 2021-10-25 17:31:14 -07:00
Michael Scire 0a58e803be kern/test: add wip qemu-virt board support to mesosphere 2021-10-25 17:31:14 -07:00
Michael Scire d0cd511c0e kern: devirtualize most things that are free to devirtualize (see #1672) 2021-10-24 13:04:31 -07:00
SciresM 36e4914be8
kern: avoid constexpr init for many objects (avoids unnecessary memory clear) (#1668) 2021-10-23 15:25:20 -07:00
Michael Scire d3eb1268bc kern: remove spurious assertion 2021-10-19 01:21:23 -07:00
Michael Scire f3b532070b kern: update scheduler for 13.0.0 change, fix some ctz/clz bugs 2021-10-19 01:20:28 -07:00
Michael Scire 889d843718 ams: improve offsetof style consistency 2021-10-18 00:17:13 -07:00
Michael Scire 77fe5cf6f5 ams: the copyright^H^H^H^H^H^H^Hmplex plane is the algebraic closure of the reals 2021-10-04 12:59:10 -07:00
Michael Scire 3fe072a1d0 kern: devirtualize page table operations 2021-09-21 10:09:27 -07:00
Michael Scire f6fb5f2c8d kern/svc: implement IoPool/Region svc support 2021-09-19 10:34:31 -07:00
Michael Scire ce7dd55257 svc/kern/dd: remove MapDeviceAddressSpace() 2021-09-19 10:34:31 -07:00
Michael Scire 481ce12b7b kern: update Initialize0 for new arguments/randomization semantics 2021-09-19 10:34:31 -07:00
Michael Scire 2c4bd44d7e kern: support dynamic resource expansion for system heaps/events/sessions. 2021-09-19 10:34:31 -07:00
Michael Scire cb28150912 kern: kill the interrupt task manager thread 2021-09-19 10:34:31 -07:00
Michael Scire 572cbd8619 kern: KAutoObject doesn't need (virtual) destructor 2021-09-19 10:34:31 -07:00
Michael Scire 9e7b56b33c kern: optimize hw-single-step management 2021-09-11 19:41:47 -07:00
Michael Scire 4075d24e0c kern: add hardware single step extension 2021-09-11 19:41:47 -07:00
Michael Scire 14d458522d kern: update initial cache management to match latest kernel 2021-07-12 18:30:01 -07:00
Michael Scire e423aef033 kern: ensure InitArguments do not cross page boundaries 2021-06-17 12:49:25 -07:00
Michael Scire 0a6219e6e0 kern: add names/links to kern_assembly_offsets.h 2021-04-15 15:43:29 -07:00
Michael Scire 037b04ac60 kern: mostly kill magic numbers in assembly, fix SVCs >= 0x80 2021-04-14 18:01:08 -07:00
Michael Scire 96937a611d kern: fuck the KPolice^H^H^H^H^H^HPageGroups 2021-04-11 03:42:16 -07:00
Michael Scire 60b5bd73b7 kern: track mapped ipc server memory in page table 2021-04-11 03:42:16 -07:00
Michael Scire 53e7aa0a20 kern: add KPageTableBase::Read/WriteDebugIoMemory 2021-04-11 03:42:16 -07:00
Michael Scire c216f92a91 kern: swap tpidr_el1/cntv_cval_el0 as scratch vs exception stack 2021-04-11 03:42:16 -07:00
Michael Scire f67d1b7026 kern: update KInterruptEvent to store core id 2021-04-11 03:42:16 -07:00
Michael Scire 2fb258ca7e kern: update KInitialPageTable/KInitialPageAllocator 2021-04-11 03:42:16 -07:00
Michael Scire 4b9e7c7d27 kern: bump svc limit to 192 from 128 2021-04-11 03:42:16 -07:00
Michael Scire 8bfda27e0e kern: remove target-firmware logic for kernel loader 2020-12-29 12:21:41 -08:00
Michael Scire 968f50bc07 kern: refactor to use m_ for member variables 2020-12-18 13:31:01 -08:00
Michael Scire f6b847177a kern: fix LegacyNFiq interrupt ID 2020-12-16 14:28:24 -08:00
Michael Scire be8473cf65 kern: implement memory debug 2020-12-10 16:32:19 -08:00
Michael Scire 1a6e003a5d kern: add kernel object debug 2020-12-10 03:31:57 -08:00
Michael Scire af259eabda kern: implement thread call stack debug 2020-12-09 22:49:04 -08:00
Michael Scire 3c8e7de915 kern: fix bugs caused by UB + transition to -Os 2020-12-02 06:43:37 -08:00
Michael Scire 7e1da15f6e kern: update Initialize0 to account for new ordering 2020-12-02 06:43:37 -08:00
Michael Scire b0debd72a7 kern: Kill KCoreLocalRegion 2020-12-02 06:43:37 -08:00
Michael Scire 24d545701c kern: remove more of clc 2020-12-02 06:43:37 -08:00