v0.4.0

What's Changed

Tests and autotesting framework

• uapi: add support for complete systypes and cargo ecosystem by @pthierry-ledger in #101

Other Changes

• UAPI: move extern C to dediacted ffi_c module by @pthierry-ledger in #99
• rust: add linker to rustargs by @fvalette-ledger in #100
• cleaner kernel-user exchange area manipulation by @pthierry-ledger in #102
• uapi,ffi_c: fix copy_from/to API to more rust-homogeneous one by @pthierry-ledger in #103
• uapi: bump to homogeneous version w. kernel release by @pthierry-ledger in #104

Full Changelog: v0.3.0...v0.4.0

v0.3.0

What's Changed

Bugfixes

• uapi: fixing svc exchange mutable address access by @pthierry-ledger in #88
• autotest: fixing improper IRQn value assertion by @pthierry-ledger in #92
• stm32f4: fixing resource alignment in dts for pmsav7 by @pthierry-ledger in #93
• mpu: fixing invalid RNR value calculation by @pthierry-ledger in #94

Tests and autotesting framework

• autotest: testing userspace interrupts by @pthierry-ledger in #77
• robot: adding IRQ test suite by @pthierry-ledger in #86

Other Changes

• openssf: adding badge by @pthierry-ledger in #75
• Bump rust to stable by @fvalette-ledger in #83
• framac: fixing incorrect EVA explanation in doc by @pthierry-ledger in #76
• subprojects: remove unused Rust subprojects bitflags and paste by @fvalette-ledger in #84
• security: adding high level security flags by @pthierry-ledger in #87
• kconfig: Using Kconfig as global hardening selector by @pthierry-ledger in #89
• build(deps): bump fsfe/reuse-action from 4 to 5 by @dependabot in #91
• doc: full description of interrupts and DMA subsystems by @pthierry-ledger in #90
• uapi: remove println macro from uapi by @fvalette-ledger in #96
• uapi meson recipe cleanup by @fvalette-ledger in #97
• Install crate to local registry by @fvalette-ledger in #98

Full Changelog: v0.2.2...v0.3.0

v0.2.2

What's Changed

Bugfixes

• framac: fixes workflow using github-ready image by @pthierry-ledger in #4
• eintr: support for blocking syscall INTR (interrupted) mode by @pthierry-ledger in #13
• doc: fixing sample setup line to be fully functional by @pthierry-ledger in #11
• ci: fixing pip upgrade bug on Deb-based distros by @pthierry-ledger in #19
• dts: removing autotest-relative shm from non-autotest build by @pthierry-ledger in #22
• robot: adding configurable firmware and probe variables by @pthierry-ledger in #29
• asm,cortex-m: Add warning at configure time if soc bus definition is missing by @fvalette-ledger in #59
• support/meson/version: fix case where there is no tags by @fvalette-ledger in #63
• ci: fixing jf upload path by @pthierry-ledger in #57
• robot: fixing typo in robot suite by @pthierry-ledger in #70
• fix: fixing EINTR usage for early termination of waitforevent() by @pthierry-ledger in #71

Tests and autotesting framework

• dma: support for TDD model basics by @pthierry-ledger in #26
• dma: Add support for DMA API: IRQ+assign/startup part by @pthierry-ledger in #44
• dma: building exchange api by @pthierry-ledger in #58
• dma: support for sys_dma_get_stream_info syscall by @pthierry-ledger in #67
• DMA: support for complete DMA sequence by @pthierry-ledger in #69

CI/CD evolutions and fixes

• Add missing robot tests, enhanced test suites by @pthierry-ledger in #25
• reuse: add missing SPDX headers by @pthierry-ledger in #33
• ci: adding reuse check for PR by @pthierry-ledger in #34
• ci: deploy sdist tarball at push-main event by @pthierry-ledger in #56
• artifact: in autotest mode, add firmware.hex to install target by @pthierry-ledger in #55

Other Changes

• Enhanced README by @pthierry-ledger in #9
• ci: adding macos build by @pthierry-ledger in #7
• sysgate: ipc: deadlock check to avoid any inter-task deadlocks by @pthierry-ledger in #14
• uapi: adding platform header as CPP helper for userspace tasks by @pthierry-ledger in #15
• meson: install preprocessed dts file to SDK by @fvalette-ledger in #16
• tools: add robotframework suite, as installable data by @pthierry-ledger in #18
• Hotfix/debug console not working on nucleo by @fvalette-ledger in #20
• robot: add flash before test in testsuite by @pthierry-ledger in #21
• dma: adding interrupts support for DMA subystem by @pthierry-ledger in #12
• meson.build: remove dunamai dependency and use meson 1.4 dynamic vers… by @fvalette-ledger in #27
• sysgate: support for sys_get_dmahandle() by @pthierry-ledger in #28
• Dts documentation by @fvalette-ledger in #32
• doc: rdt config, manually set version by now by @pthierry-ledger in #35
• doc: adding usual badges by @pthierry-ledger in #36
• Add reuse badge by @fvalette-ledger in #37
• doc: enhanced 'adding new soc' part by @pthierry-ledger in #38
• SHM: adding sys_shm_get_infos() syscall by @pthierry-ledger in #41
• mroper: fix Wlimit warning when no shm or device declared by @pthierry-ledger in #62
• tools: fix parseelf and add dump to stdout support by @pthierry-ledger in #46
• uapi: documentation for the uapi crate by @pthierry-ledger in #65
• security: adding security policy by @pthierry-ledger in #73
• doc: update README, adding contribution and conduct standard files by @pthierry-ledger in #74

New Contributors

• @fvalette-ledger made their first contribution in #16

Full Changelog: v0.2.1...v0.2.2

v0.2.1

What's Changed

Other Changes

• gh: finishing publication fixes by @pthierry-ledger in #3
• build(deps): update dunamai requirement from ~=1.16.1 to ~=1.21.2 by @dependabot in #1

New Contributors

• @pthierry-ledger made their first contribution in #3
• @dependabot made their first contribution in #1

Full Changelog: v0.2.0...v0.2.1

v0.2.0

What's Changed

Breaking Changes

• syscall: adding pm_setclock syscall by @philippe-thierry in pull/272
• syscall: support periodic alarms by @philippe-thierry in pull/277
• fix: adding source to event header, instead of data by @philippe-thierry in pull/284
• syscall: support for synchronous, non-blocking waitforevent by @philippe-thierry in pull/285

Bugfixes

• fix: fixing sysreturn update when handling ipc push by @philippe-thierry in pull/263
• cortex-m,mpu: fix free slot hunting by @florent-valette in pull/275
• bug: fixing delay management when awakeing delayed jobs by @philippe-thierry in pull/276
• fix: avoid double-add of a task in the scheduler by @philippe-thierry in pull/278
• task core: do not change task state on IPC push by @florent-valette in pull/280
• Fixing autotest found bugs by @philippe-thierry in pull/290
• Proof: add rte autodetect by @philippe-thierry in pull/291
• fix: compare identifiers instead of handle (dts-based) by @philippe-thierry in pull/299
• fix: fix signal source assignment by @philippe-thierry in pull/303
• fix: allows tool building without kernel building by @philippe-thierry in pull/309

Tests and autotesting framework

• proof: clean svc noRTE traversal by @philippe-thierry in pull/292
• Issue 269: reenable ownership checks by @florent-valette in pull/296

Formal proof and correctness

• Proof: reenable Frama-C tests by @philippe-thierry in pull/247
• proof: add clean entrypoint input garbage by @philippe-thierry in pull/297
• libs: separate kernel subcomponents in libraries by @philippe-thierry in pull/298

Build system

• fix: adding task generic kconfig export to SDK by @philippe-thierry in pull/250
• Get rid of cbindgen by @victor-servant in pull/248
• uapi,kconfig: add TASK_LABEL config entry by @florent-valette in pull/256
• Feature/add soc to kconfig choice by @florent-valette in pull/260
• gate: moving to full C kernel core by @philippe-thierry in pull/261
• Add task magic value in task kconfig by @florent-valette in pull/293
• Issue/308 rename devicetree parser by @florent-valette in pull/311
• 321 save defconfig in example configs dir by @florent-valette in pull/322

Other Changes

• Demo without perms and owners by @philippe-thierry in pull/251
• install uapi_h as before by @victor-servant in pull/252
• STM32U5 boost mode by @florent-valette in pull/249
• fix: disable ownership check in debug mode for gpio by @philippe-thierry in pull/255
• debug: add support for semihosting debug output by @philippe-thierry in pull/257
• fix: remove inexistant symbol usage in do_panic in jtag mode by @philippe-thierry in pull/258
• fix: set APB1 freq to 40Mhz while dts-based not yet added by @philippe-thierry in pull/262
• fix: export exchange header to userspace by @philippe-thierry in pull/264
• Deploy uapi into a local rust repository by @philippe-thierry in pull/265
• uapi: adding STATUS_TIMEOUT for timeouting async syscalls by @philippe-thierry in pull/266
• stm32u599,rcc: Change PLL3 config to fit ganyB0 demo by @florent-valette in pull/267
• STM32U599 fix pll3 configuration by @florent-valette in pull/271
• Select clocksource mux backend by @florent-valette in pull/273
• manager,device: temporarily disabling ownership check in debug by @florent-valette in pull/274
• syscall: allow access with no capa in debug mode by @philippe-thierry in pull/282
• doc: adding new pm_clock_set syscall by @philippe-thierry in pull/281
• support for installing the kernel concepts and uapi rustdoc by @philippe-thierry in pull/268
• syscall: enhancement for wfe, through macros by @philippe-thierry in pull/286
• Use new devicetree jinja filters by @florent-valette in pull/287
• Add metadata tools by @florent-valette in pull/289
• Feature/issue 294 rename task magic value by @florent-valette in pull/295
• doc: adding manpages generation for UAPI (man2) by @philippe-thierry in pull/302
• log: adding some debug and error logs to syscalls by @philippe-thierry in pull/300
• CODEOWNERS: remove people that left Ledger by @florent-valette in pull/305
• fix: activate device lookup only if needed by @philippe-thierry in pull/306
• Allow debug build with no output by @philippe-thierry in pull/314
• clearing svc exchange area after copy to user by @philippe-thierry in pull/316
• uapi: add svc exchange usable length size getter by @philippe-thierry in pull/317
• Feature/stm32 lpuart driver by @florent-valette in pull/319
• adding interrupt-related syscalls by @philippe-thierry in pull/326
• handler: using LUT-based gate access, optimizing syscalls perf by @philippe-thierry in pull/327
• doc: fix readme file with defconfig usage by @philippe-thierry in pull/328
• SHM: adding syscalls implementation by @philippe-thierry in pull/330
• autotest: SHM validation by @philippe-thierry in pull/331
• shm: initial SHM support for memory manager, to complete by @philippe-thierry in pull/329
• doc: adding SHM-related documentation by @philippe-thierry in pull/332

Full Changelog: compare/v0.1.0...v0.2.0

v0.1.0

What's Changed

Breaking Changes

• SSP and userspace argument support in entrypoint by @philippe-thierry in pull/165
• task: moving handler to u32 opaque downto task manager by @philippe-thierry in pull/215
• Using separated handle and label for tasks by @philippe-thierry in pull/216
• device: make devh_t an u32 opaque downto device manager by @philippe-thierry in pull/219
• io: removing useless ioh_t, io_info_t is used instead by @philippe-thierry in pull/220
• events: removing ipch_t, sigh_t and irqh_t, as they are not ressources by @philippe-thierry in pull/222
• removing shm and dma handlers as structured types by @philippe-thierry in pull/223
• syscalls: gpio and associated needed backend by @philippe-thierry in pull/239

Bugfixes

• fixing stack generation to correct place by @philippe-thierry in pull/1
• fixing min requirements and missing from sentry reqs by @philippe-thierry in pull/33
• framac: updating proof README by @philippe-thierry in pull/44
• sonar: fixing some technical dept by @philippe-thierry in pull/46
• removing redundancy stdatomic onclude, should be protected by @philippe-thierry in pull/53
• Feature/stm32f401 support by @florent-valette in pull/66
• Bugfix: fixing fedora, remove opensuse and update compilers list by @philippe-thierry in pull/102
• fix github home invalid clean between jobs by @philippe-thierry in pull/109
• fixing infra bug: github home clean by @philippe-thierry in pull/110
• configs: convert defconfig to config file by @florent-valette in pull/113
• uapi.h: fix uapi header generation by @florent-valette in pull/123
• meson: fix pc file generation for uapi by @florent-valette in pull/130
• add release profile build to CI by @philippe-thierry in pull/133
• task: fixing sonar issue by @philippe-thierry in pull/142
• sched: null deref if get_current while no task had never been sheduled at all by @philippe-thierry in pull/143
• update job frame when a context switch happen by @philippe-thierry in pull/150
• handler: updated the handler entry to auto switch tasks context by @philippe-thierry in pull/151
• delay: set job state at end of delay, before schedule by @philippe-thierry in pull/152
• cleaning: fix delay alignment, remove various debug by @philippe-thierry in pull/156
• User task loading by @florent-valette in pull/175
• sysgate,rust: preserve target endianness on copy to svcexchange by @florent-valette in pull/198
• Initial task sp oob by @florent-valette in pull/205
• Bugfix/idle start leads to instr fetch violation by @florent-valette in pull/210
• bitglags: update to 2.4.2 - warning fix by @philippe-thierry in pull/214
• meson: fix cbindgen custom target. by @florent-valette in pull/224
• ci: fixing doc deployment when no diff exists by @philippe-thierry in pull/218
• lang,rust: remove paste proc-macro deps by @florent-valette in pull/227
• uapi: fixing local uapi header inclusion by @philippe-thierry in pull/228
• manager bindings: Fix Cargo build by @florent-valette in pull/235
• uapi: add dependency between cbindgen and rlib for uapi internal by @florent-valette in pull/241
• fix: signal and ipc gate waitforevent state check by @philippe-thierry in pull/240
• ci: fixing deploy script by @philippe-thierry in pull/246

Tests and autotesting framework

• adding rust CI by @philippe-thierry in pull/82
• Feature/task mgr unit tests by @philippe-thierry in pull/91
• autotest app and mode by @philippe-thierry in pull/131
• printf in autotest by @philippe-thierry in pull/159
• autotest: init autotest lib by @philippe-thierry in pull/213

New target support

• STM32l476 (Nucleo-64) support by @philippe-thierry in pull/62
• PLL driver refactoring by @florent-valette in pull/187
• Feature/stm32u5 kconfig support by @florent-valette in pull/193

Formal proof and correctness

• add proof as test suite by @philippe-thierry in pull/34
• adding Frama-C generated for all composition proofs by @philippe-thierry in pull/36

Build system

• enhance build workflow by @philippe-thierry in pull/7
• add generated layout and irq defs from svd by @philippe-thierry in pull/13
• RNG driver plus crc&pgc32 backend support by @philippe-thierry in pull/14
• Frama-C: proof integration by @philippe-thierry in pull/15
• Initial Sentry managers architecture by @philippe-thierry in pull/25
• SoC bus listing generation by @philippe-thierry in pull/27
• adding cleaner rcc+pwr drivers by @philippe-thierry in pull/32
• support for gtest unit testing by @philippe-thierry in pull/42
• SVD based vtor table generation by @florent-valette in pull/54
• DTS based ldscript generation by @florent-valette in pull/55
• Feature/clockout debug gpio by @florent-valette in pull/65
• cleaning entrypoint through managers usage by @philippe-thierry in pull/72
• meson.build: add ffunction-sections and fdata-sections build opts by @florent-valette in pull/77
• initial device manager starting point by @philippe-thierry in pull/96
• Add install target by @florent-valette in pull/128
• Time manager: support for time and delay abstraction by @philippe-thierry in pull/136
• make sched an autonomous module by @philippe-thierry in pull/137
• Make security management code fully handled in security manager by @philippe-thierry in pull/138
• cleaning: move zlib to independent dir by @philippe-thierry in pull/139
• Sort in zlib: Linux-like model by @philippe-thierry in pull/140

CI/CD evolutions and fixes

• install Rust toolchain in CI for build by @philippe-thierry in pull/105
• ci: adding dependabot config by @philippe-thierry in pull/185
• adding nucleo config for autotest by @philippe-thierry in pull/208
• cd: adding doc deploy to github pages by @philippe-thierry in pull/212
• ci: adding u5a5 build to ci by @philippe-thierry in pull/217
• ci: adding release file formatting mechanism by @philippe-thierry in pull/229

Other Changes

• addming codeowners file to kernel by @philippe-thierry in pull/3
• add support for initial documentation generation by @philippe-thierry in pull/10
• workflow, build: use generic actions from embedded-devops orga by @florent-valette in pull/11
• Fixing few typo by @ilya-artemov in pull/8
• support for startup code and ELF generation by @philippe-thierry in pull/4
• Add kconfig meson handling by @florent-valette in pull/12
• adding syscfg, generic-based iowrite by @philippe-thierry in pull/20
• pcg & crc implementation by @philippe-thierry in pull/22
• add GPIO driver support for STM32 by @philippe-thierry in pull/23
• add exti driver implementation by @philippe-thierry in pull/24
• fix warning on entrypoint that do not return by @philippe-thierry in pull/26
• add rcc clock enable/disable support by @philippe-thierry in pull/28
• fix gpio driver probe function by @philippe-thierry in pull/29
• replacing stub main par Sentry _entrypoint directly by @philippe-thierry in pull/30
• add wp for composition-based formal proof by @philippe-thierry in pull/35
• framac: enhance entropy source to fully defined framaC api by @philippe-thierry in pull/37
• adding various other BSP drivers framac wp coverage by @philippe-thierry in pull/38
• codequal git config fails on spectra dedicated, using classic by @philippe-thierry in pull/43
• meson.build: add dts parse infrastructure by @florent-valette in pull/31
• add C-based handlers by @philippe-thierry in pull/47
• build: multi-toolchain support by @philippe-thierry in pull/45
• clocks dts configuration by @florent-valette in pull/57
• driver,stm32-rcc: fix register read after selecting system clock source by @florent-valette in pull/58
• Feature/flash wait state by @florent-valette in pull/59
• codeowners: update codeowners with Rust part by @philippe-thierry in pull/64
• sched: adding FIFO sched by @philippe-thierry in pull/63
• Feature/uapi by @victor-servant in pull/61
• drv-usart: adding usart driver, tx only by @philippe-thierry in pull/39
• noPIC/noPIE build by @florent-valette in pull/71
• adding security manager to handle entropy by @philippe-thierry in pull/73
• log: linux-like API by @philippe-thierry in pull/74
• task: staring task support by @philippe-thierry in pull/67
• Add sonar-project.properties file by @florent-valette in pull/75
• Build as no-builtin but link w/ libgcc by @florent-valette in pull/78
• Bugfix: Wrong target arch at linktime by @florent-valette in pull/81
• started cleaner irq handling and dispatch by @philippe-thierry in pull/79
• adding exported asm-generic panic() symbol for overall kernel by @philippe-thierry in pull/85
• adding task manager to entrypoint by @philippe-thierry in pull/76
• Sonar: fix reliability bugs by @philippe-thierry in pull/86
• adding systick start at boot, with initial period by @philippe-thierry in pull/87
• sonar: fixing strlen with strnlen by @philippe-thierry in pull/88
• adding coverage support by @philippe-thierry in pull/89
• Feature: syscall gate by @victor-servant in pull/83
• UAPI capability header with capa list and basic helpers by @philippe-thierry in pull/94
• enhancing handle manipulation by @philippe-thierry in pull/95
• initial MPU support, memory manager first pass by @philippe-thierry in pull/93
• add raw log API for syscall by @philippe-thierry in pull/99
• initial documentation structure and concept content by @philippe-thierry in pull/84
• Feature/enhanced device mapping by @philippe-thierry in pull/98
• fixing codequal to support generic image by @philippe-thierry in pull/107
• Move to PSP-based userspace tasks at boot by @philippe-thierry in pull/104
• vanilla meson build for Rust components by @victor-servant in pull/106
• Feature/svc handler by @victor-servant in pull/90
• add support for cycle counting (DWT based) by @philippe-thierry in pull/112
• RRMQ scheduler by @philippe-thierry in pull/111
• make idle using uapi by @phil...