Michael, Philippe, Can you guys do a quick checkup of this rc4? rc4, rc3,and rc2 should be functionally 100% equivalent.
Thank you, Aleksandar On Fri, Jan 31, 2020 at 1:06 AM Aleksandar Markovic <aleksandar.marko...@rt-rk.com> wrote: > > From: Aleksandar Markovic <amarko...@wavecomp.com> > > This is the AVR port from Michael, release (merge) candidate 4. > > The series can be found also in this repository: > > https://github.com/AMarkovic/qemu-avr-merger-rc4 > > History: > > Since v3: > > - Removed a patch on load_elf() modification, since it has been merged > - Removed references to CONFIG_USER_ONLY and provided a guard against > building lunux user mode for AVR > - Removed all references to 'Atmel' (including file renames) > - Rebased the code (there was common interface change regarding 'props') > - Various corrections of commit messages > - A bit field for AVRFeatures is nor 64 bit long > - Other minor fixes > > Since v2: > > - First patch is split into six smaller logical units (net result > remains the same) > - Patch "hw/core/loader: Let load_elf populate the processor-specific > flags" was redone to reflect the original intent that was lost in > transalation between multiple autors > - Patch "hw/avr: Add helper to load raw/ELF firmware binaries" was > corrected only in one line to rectify type of "e_flags" > - Patch "target/avr: Add section about AVR into QEMU documentation" > - Spurious <message-Id:> elements were removed > - The series was rebased to the latest code > > Since v1: > > - Addressed Thomas comments > - Fixed a non-critical bug in ATmega (incorrect SRAM base address) > - Added ELF parsing requested by Aleksandar > - Dropped default machine (as with the ARM port) > > Michael Rolnik (25): > target/avr: Add basic parameters for new AVR platform > target/avr: Introduce AVR CPU class object > target/avr: Add migration support > target/avr: Add GDB support > target/avr: Introduce enumeration AVRFeature > target/avr: Add defintions of AVR core types > target/avr: Add instruction helpers > target/avr: Add instruction translation - Register definitions > target/avr: Add instruction translation - Arithmetic and Logic > Instructions > target/avr: Add instruction translation - Branch Instructions > target/avr: Add instruction translation - Data Transfer Instructions > target/avr: Add instruction translation - Bit and Bit-test > Instructions > target/avr: Add instruction translation - MCU Control Instructions > target/avr: Add instruction translation - CPU main translation > function > target/avr: Add instruction disassembly function > hw/char: Add limited support for AVR USART peripheral > hw/timer: Add limited support for AVR 16-bit timer peripheral > hw/misc: Add limited support for AVR power device > target/avr: Add section about AVR into QEMU documentation > target/avr: Register AVR support with the rest of QEMU > target/avr: Add machine none test > target/avr: Update MAINTAINERS file > target/avr: Update build system > tests/boot-serial-test: Test some Arduino boards (AVR based) > tests/acceptance: Test the Arduino MEGA2560 board > > Philippe Mathieu-Daudé (4): > hw/avr: Add helper to load raw/ELF firmware binaries > hw/avr: Add some ATmega microcontrollers > hw/avr: Add some Arduino boards > .travis.yml: Run the AVR acceptance tests > > .travis.yml | 2 +- > MAINTAINERS | 31 + > arch_init.c | 2 + > configure | 7 + > default-configs/avr-softmmu.mak | 5 + > gdb-xml/avr-cpu.xml | 49 + > hw/avr/Kconfig | 9 + > hw/avr/Makefile.objs | 3 + > hw/avr/arduino.c | 151 ++ > hw/avr/atmega.c | 470 ++++++ > hw/avr/atmega.h | 48 + > hw/avr/boot.c | 74 + > hw/avr/boot.h | 33 + > hw/char/Kconfig | 3 + > hw/char/Makefile.objs | 1 + > hw/char/avr_usart.c | 320 ++++ > hw/misc/Kconfig | 3 + > hw/misc/Makefile.objs | 2 + > hw/misc/avr_power.c | 112 ++ > hw/timer/Kconfig | 3 + > hw/timer/Makefile.objs | 2 + > hw/timer/avr_timer16.c | 604 ++++++++ > include/disas/dis-asm.h | 19 + > include/elf.h | 2 + > include/hw/char/avr_usart.h | 93 ++ > include/hw/misc/avr_power.h | 46 + > include/hw/timer/avr_timer16.h | 94 ++ > include/sysemu/arch_init.h | 1 + > qapi/machine.json | 3 +- > qemu-doc.texi | 51 + > target/avr/Makefile.objs | 34 + > target/avr/cpu-param.h | 37 + > target/avr/cpu-qom.h | 54 + > target/avr/cpu.c | 818 +++++++++++ > target/avr/cpu.h | 259 ++++ > target/avr/disas.c | 246 ++++ > target/avr/gdbstub.c | 84 ++ > target/avr/helper.c | 342 +++++ > target/avr/helper.h | 29 + > target/avr/insn.decode | 182 +++ > target/avr/machine.c | 121 ++ > target/avr/translate.c | 2997 > ++++++++++++++++++++++++++++++++++++++ > tests/acceptance/machine_avr6.py | 50 + > tests/qtest/Makefile.include | 2 + > tests/qtest/boot-serial-test.c | 11 + > tests/qtest/machine-none-test.c | 1 + > 46 files changed, 7508 insertions(+), 2 deletions(-) > create mode 100644 default-configs/avr-softmmu.mak > create mode 100644 gdb-xml/avr-cpu.xml > create mode 100644 hw/avr/Kconfig > create mode 100644 hw/avr/Makefile.objs > create mode 100644 hw/avr/arduino.c > create mode 100644 hw/avr/atmega.c > create mode 100644 hw/avr/atmega.h > create mode 100644 hw/avr/boot.c > create mode 100644 hw/avr/boot.h > create mode 100644 hw/char/avr_usart.c > create mode 100644 hw/misc/avr_power.c > create mode 100644 hw/timer/avr_timer16.c > create mode 100644 include/hw/char/avr_usart.h > create mode 100644 include/hw/misc/avr_power.h > create mode 100644 include/hw/timer/avr_timer16.h > create mode 100644 target/avr/Makefile.objs > create mode 100644 target/avr/cpu-param.h > create mode 100644 target/avr/cpu-qom.h > create mode 100644 target/avr/cpu.c > create mode 100644 target/avr/cpu.h > create mode 100644 target/avr/disas.c > create mode 100644 target/avr/gdbstub.c > create mode 100644 target/avr/helper.c > create mode 100644 target/avr/helper.h > create mode 100644 target/avr/insn.decode > create mode 100644 target/avr/machine.c > create mode 100644 target/avr/translate.c > create mode 100644 tests/acceptance/machine_avr6.py > > -- > 2.7.4 > >
