| # SPDX-License-Identifier: GPL-2.0+ |
| |
| """ Unit test for semihosting |
| """ |
| |
| import pytest |
| |
| @pytest.mark.buildconfigspec('semihosting') |
| def test_semihosting_hostfs(u_boot_console, semihosting_data): |
| """ Unit test for semihosting |
| |
| Args: |
| u_boot_console -- U-Boot console |
| semihosting_data -- Path to the disk image used for testing. |
| """ |
| response = u_boot_console.run_command( |
| f'load hostfs - $loadaddr {semihosting_data}') |
| assert '11 bytes read' in response |
| |
| response = u_boot_console.run_command( |
| 'crc32 $loadaddr $filesize') |
| assert '==> 60cfccfc' in response |
| |
| u_boot_console.run_command( |
| f'save hostfs - $loadaddr {semihosting_data} 11 11') |
| |
| response = u_boot_console.run_command( |
| f'load hostfs - $loadaddr {semihosting_data} 4 13') |
| assert '4 bytes read' in response |
| |
| response = u_boot_console.run_command( |
| 'crc32 $loadaddr $filesize') |
| assert '==> e29063ea' in response |
