zephyr/boards/x86/qemu_x86/board.cmake
Marti Bolivar e33ec242fd scripts: refactor flash/debug scripts to remove "shell"
The Python-based runners have replaced the old shell scripts. Refactor
the build system accordingly:

- FLASH_SCRIPT is now BOARD_FLASH_RUNNER
- DEBUG_SCRIPT is now BOARD_DEBUG_RUNNER

The values, rather than being the names of files, are now the names of
runners in scripts/support/runner. They are still short, descriptive
names like "openocd", "jlink", "em-starterkit", etc.

Adjust the zephyr_flash_debug.py call and runner internals
accordingly. Have each runner class report a name and the commands it
can handle. This lets us move some boilerplate from each do_run()
method into the common run() routine, and enables further improvements
in future patches.

The handles_command() method is temporary, and will be replaced by a
more general mechanism for describing runner capabilities in a
subsequent patch. The initial use case for extending this is to add
device tree awareness to the runners.

To try to avoid user confusion, abort the configuration if an
xxx_SCRIPT is defined.

Signed-off-by: Marti Bolivar <marti@opensourcefoundries.com>
2017-12-15 09:57:30 -05:00

29 lines
532 B
CMake

set(EMU_PLATFORM qemu)
if(NOT CONFIG_REBOOT)
set(REBOOT_FLAG -no-reboot)
endif()
set(QEMU_CPU_TYPE_${ARCH} qemu32,+nx,+pae)
set(QEMU_FLAGS_${ARCH}
-m 8
-cpu ${QEMU_CPU_TYPE_${ARCH}}
-device isa-debug-exit,iobase=0xf4,iosize=0x04
${REBOOT_FLAG}
-nographic
-vga none
-display none
-net none
-clock dynticks
-no-acpi
-balloon none
-L ${QEMU_BIOS}
-bios bios.bin
-machine type=pc-0.14
)
# TODO: Support debug
# set(BOARD_DEBUG_RUNNER qemu)
# debugserver: QEMU_EXTRA_FLAGS += -s -S
# debugserver: qemu