Change & release log

Releases in reverse chronological order.

Please check GitHub and close existing issues and pull requests.

2022-07-28

v4.1.0
e19aa16 #5: remove linker script ARM sections
5f43150 #7: add sections-flash.ld
963be52 #6: rework semihosting_call_host() to avoid asm() registers
31ebece #4: add signed_register_t for semihosting result

2022-07-25

0f03dd3 add preliminary xpack.json

2022-07-24

v4.0.0

2022-07-21

move rtos out

2021-03-10

v3.0.2
gitkeep device/include
v3.0.1
fix/silence warnings

2021-03-09

v3.0.0
separate rtos-port folder
fix/silence warnings

2021-03-01

v2.0.0

2021-02-28

rename micro_os_plus

2021-02-04

v1.1.0
first restructured release; renamed architecture-riscv

2020-09-19

v1.0.3
bump startup to 1.0.8

2018-04-16

v1.0.2
bump deps & move back to npm
update README developer info

2018-01-24

v1.0.1
update dependencies

2018-01-24

v1.0.0

2018-01-20

[#271] Reimplement RISC-V semihosting
semihosting asm: remove "cc"

2018-01-15

[#2] Use wfi() in infinite loops
[#3] Add semihosting call_host() implementation

(2018-01-09)

v0.2.0

2017-11-10

README: reformat prerequisites
arch-functions.cpp: fix typo
README: explain xpm install
README: refer to CHANGELOG in message
README: update license with links
do not ignore package-lock

2017-11-07

traps.cpp: add handle_machine_ext() declaration
ignore package-lock for now
rework interrupts to use namespaces

2017-10-30

arch-defines: fix MCAUSE_CAUSE for 32-bits
traps.cpp: fix section .traps_handlers
reset-entry.S: cosmetise comments

2017-10-29

include/*: rename csr set/clear_*_bits
include/*/defines.h: simplify & prefix
include/*/types.h: add exc & irq enums
include/platform-functions-inlines.h added
src/traps.cpp: rename riscv_interrupts_local_handlers
include/core-functions.h: move riscv_trap_entry() here
include/*: update guard macros

2017-10-28

src/traps.cpp: move local handlers to device
include/architecture-riscv/defines.h: number of exc
update for device-peripherals.h

2017-10-26

v1.1.0
update for new GitHub names

2017-10-04

v0.0.4
package.json clean-ups
add CHANGELOG.md

2017-09-18

v0.0.3
add enable/disable M external interrupts
add plic-functions.h
traps.cpp: use new plic api
csr-functions*.h: add mhartid()
*_exception_, *_interrupt_local_
- for improved readability, use full names
- use local_device array, if needed

2017-09-04

v0.0.2
v0.0.1
initial version, copied from µOS++.