9 files changed, 122 insertions, 0 deletions
diff --git a/tools/testing/kunit/qemu_configs/alpha.py b/tools/testing/kunit/qemu_configs/alpha.py
new file mode 100644
index 000000000000..5d0c0cff03bd
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/alpha.py
@@ -0,0 +1,10 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='alpha',
+			   kconfig='''
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y''',
+			   qemu_arch='alpha',
+			   kernel_path='arch/alpha/boot/vmlinux',
+			   kernel_command_line='console=ttyS0',
+			   extra_qemu_params=[''])
diff --git a/tools/testing/kunit/qemu_configs/arm.py b/tools/testing/kunit/qemu_configs/arm.py
new file mode 100644
index 000000000000..b9c2a35e0296
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/arm.py
@@ -0,0 +1,13 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='arm',
+			   kconfig='''
+CONFIG_ARCH_VIRT=y
+CONFIG_SERIAL_AMBA_PL010=y
+CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y''',
+			   qemu_arch='arm',
+			   kernel_path='arch/arm/boot/zImage',
+			   kernel_command_line='console=ttyAMA0',
+			   extra_qemu_params=['-machine virt'])
diff --git a/tools/testing/kunit/qemu_configs/arm64.py b/tools/testing/kunit/qemu_configs/arm64.py
new file mode 100644
index 000000000000..517c04459f47
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/arm64.py
@@ -0,0 +1,12 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='arm64',
+			   kconfig='''
+CONFIG_SERIAL_AMBA_PL010=y
+CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y''',
+			   qemu_arch='aarch64',
+			   kernel_path='arch/arm64/boot/Image.gz',
+			   kernel_command_line='console=ttyAMA0',
+			   extra_qemu_params=['-machine virt', '-cpu cortex-a57'])
diff --git a/tools/testing/kunit/qemu_configs/i386.py b/tools/testing/kunit/qemu_configs/i386.py
new file mode 100644
index 000000000000..aed3ffd3937d
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/i386.py
@@ -0,0 +1,10 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='i386',
+			   kconfig='''
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y''',
+			   qemu_arch='x86_64',
+			   kernel_path='arch/x86/boot/bzImage',
+			   kernel_command_line='console=ttyS0',
+			   extra_qemu_params=[''])
diff --git a/tools/testing/kunit/qemu_configs/powerpc.py b/tools/testing/kunit/qemu_configs/powerpc.py
new file mode 100644
index 000000000000..35e9de24f0db
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/powerpc.py
@@ -0,0 +1,12 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='powerpc',
+			   kconfig='''
+CONFIG_PPC64=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_HVC_CONSOLE=y''',
+			   qemu_arch='ppc64',
+			   kernel_path='vmlinux',
+			   kernel_command_line='console=ttyS0',
+			   extra_qemu_params=['-M pseries', '-cpu power8'])
diff --git a/tools/testing/kunit/qemu_configs/riscv.py b/tools/testing/kunit/qemu_configs/riscv.py
new file mode 100644
index 000000000000..9e528087cd7c
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/riscv.py
@@ -0,0 +1,31 @@
+from ..qemu_config import QemuArchParams
+import os
+import os.path
+import sys
+
+GITHUB_OPENSBI_URL = 'https://github.com/qemu/qemu/raw/master/pc-bios/opensbi-riscv64-generic-fw_dynamic.bin'
+OPENSBI_FILE = os.path.basename(GITHUB_OPENSBI_URL)
+
+if not os.path.isfile(OPENSBI_FILE):
+	print('\n\nOpenSBI file is not in the current working directory.\n'
+	      'Would you like me to download it for you from:\n' + GITHUB_OPENSBI_URL + ' ?\n')
+	response = input('yes/[no]: ')
+	if response.strip() == 'yes':
+		os.system('wget ' + GITHUB_OPENSBI_URL)
+	else:
+		sys.exit()
+
+QEMU_ARCH = QemuArchParams(linux_arch='riscv',
+			   kconfig='''
+CONFIG_SOC_VIRT=y
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_OF_PLATFORM=y
+CONFIG_SERIAL_EARLYCON_RISCV_SBI=y''',
+			   qemu_arch='riscv64',
+			   kernel_path='arch/riscv/boot/Image',
+			   kernel_command_line='console=ttyS0',
+			   extra_qemu_params=[
+					   '-machine virt',
+					   '-cpu rv64',
+					   '-bios opensbi-riscv64-generic-fw_dynamic.bin'])
diff --git a/tools/testing/kunit/qemu_configs/s390.py b/tools/testing/kunit/qemu_configs/s390.py
new file mode 100644
index 000000000000..e310bd521113
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/s390.py
@@ -0,0 +1,14 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='s390',
+			   kconfig='''
+CONFIG_EXPERT=y
+CONFIG_TUNE_ZEC12=y
+CONFIG_NUMA=y
+CONFIG_MODULES=y''',
+			   qemu_arch='s390x',
+			   kernel_path='arch/s390/boot/bzImage',
+			   kernel_command_line='console=ttyS0',
+			   extra_qemu_params=[
+					   '-machine s390-ccw-virtio',
+					   '-cpu qemu',])
diff --git a/tools/testing/kunit/qemu_configs/sparc.py b/tools/testing/kunit/qemu_configs/sparc.py
new file mode 100644
index 000000000000..27f474e7ad6e
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/sparc.py
@@ -0,0 +1,10 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='sparc',
+			   kconfig='''
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y''',
+			   qemu_arch='sparc',
+			   kernel_path='arch/sparc/boot/zImage',
+			   kernel_command_line='console=ttyS0 mem=256M',
+			   extra_qemu_params=['-m 256'])
diff --git a/tools/testing/kunit/qemu_configs/x86_64.py b/tools/testing/kunit/qemu_configs/x86_64.py
new file mode 100644
index 000000000000..77ab1aeee8a3
--- /dev/null
+++ b/tools/testing/kunit/qemu_configs/x86_64.py
@@ -0,0 +1,10 @@
+from ..qemu_config import QemuArchParams
+
+QEMU_ARCH = QemuArchParams(linux_arch='x86_64',
+			   kconfig='''
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y''',
+			   qemu_arch='x86_64',
+			   kernel_path='arch/x86/boot/bzImage',
+			   kernel_command_line='console=ttyS0',
+			   extra_qemu_params=[''])