- 30 1月, 2016 5 次提交
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由 Simon Glass 提交于
With anti-aliased fonts we need a more fine-grained horizontal position than a single pixel. Characters can be positioned to start part-way through a pixel, with anti-aliasing (greyscale edges) taking care of the visual effect. To cope with this, use fractional units (1/256 pixel) for horizontal positions in the text console. Signed-off-by: NSimon Glass <sjg@chromium.org> [agust: rebased] Signed-off-by: NAnatolij Gustschin <agust@denx.de>
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由 Simon Glass 提交于
Signed-off-by: NSimon Glass <sjg@chromium.org> [agust: rebased on current master] Signed-off-by: NAnatolij Gustschin <agust@denx.de>
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由 Simon Glass 提交于
Add rules to allow TrueType files to be compiled into U-Boot for use on the video console. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Simon Glass 提交于
This is a header file which provides a fairly light-weight TrueType rendering implementation. It is pulled from http://nothings.org/. The code style does not comply with U-Boot but I think it is best to leave alone to permit the source to be synced later if needed. The only change is to fix a reference to fabs() which should route through a macro to allow U-Boot to provide its own version. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 29 1月, 2016 35 次提交
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由 Stephen Warren 提交于
Allow the env__dfu_configs boardenv data to specify the set of DFU transfer sizes to test. Manually specifying test sizes is useful if you wish to test multiple DFU configurations (e.g. SD card ext4 filesystem, SD card whole raw partition, RAM, etc.), but don't want to test every single transfer size on each, to avoid bloating the overall time taken by testing. If the boardenv doesn't specify a set of sizes, the built-in list is used as a default, preserving backwards-compatibility. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
s/updata/update/. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Some unit tests expect the cwd of the sandbox process to be the root of the source tree. Ensure that requirement is met. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
This is required for at least "ut dm" to operate correctly. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Tests can complete in passed, skipped, xpass, xfailed, or failed, states. Currently the U-Boot log generation code doesn't handle the xfailed or xpass states since they aren't used. Add support for the remaining states. Without this, tests that xfail end up being reported as skipped. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Many error situations in U-Boot print the message: ### ERROR ### Please RESET the board ### Add this to the list of bad patterns the test system detects. One practical advantage of this change is to detect the case where sandbox is told to use a particular DTB file, and the file cannot be opened. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Currently, bad patterns are only honored when executing a shell command. Other cases, such as the initial boot-up of U-Boot or when interacting with command output rather than gathering all output prior to the shell prompt, do not currently look for bad patterns in console output. This patch makes sure that bad patterns are honored everywhere. One benefit of this change is that if U-Boot sandbox fails to start up, the error message it emits can be caught immediately, rather than relying on a (long) timeout when waiting for the expected signon message and/or command prompt. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
A future patch will use the bad_patterns array in multiple places. Rather than duplicating the code to calculate it, or even sharing it in a function and simply calling it redundantly when nothing has changed, only re-calculate the list when some change is made to it. This reduces work. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Multiple patterns may be passed to spawn.expect(). The pattern which matches at the earliest position should be designated as the match. This aspect works correctly. When multiple patterns match at the same position, priority should be given the the earliest entry in the list of patterns. This aspect does not work correctly. This patch fixes it. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
The ut command prints a test failure count each time it is executed. This is stored in a global variable which is never reset. Consequently, the printed failure count accumulates across runs. Fix this by clearing the counter each time "ut" is invoked. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
When pytest generates the name for parametrized tests, simple parameter values (ints, strings) get used directly, but more complex values such as dicts are not handled. This yields test names such as: dfu[env__usb_dev_port0-env__dfu_config0] dfu[env__usb_dev_port0-env__dfu_config1] Add some code to extract a custom fixture ID from the fixture values, so that we end up with meaningful names such as: dfu[micro_b-emmc] dfu[devport2-ram] If the boardenv file doesn't define custom names, the code falls back to the old algorithm. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
When converting test/py from " to ', I missed a few places (or added a few inconsistencies later). Fix these. Note that only quotes in code are converted; double-quotes in comments and HTML are left as-is, since English and HTML use " not '. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Python's coding style docs indicate to use " not ' for docstrings. test/py has other violations of the coding style docs, since the docs specify a stranger style than I would expect, but nobody has complained about those yet:-) Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
The existing net test executes a list of commands supplied by boardenv variable env__net_pre_commands. The idea was that boardenv would know whether the Ethernet device was attached to USB, PCI, ... and hence was the best place to put any commands required to probe the device. However, this approach doesn't scale well when attempting to use a single boardenv across multiple branches of U-Boot, some of which require "pci enum" to enumerate PCI and others of which don't, or don't /yet/ simply because various upstream changes haven't been merged down. This patch updates the test to require that the boardenv state which HW features are required for Ethernet to work, and lets the test itself map that knowledge to the set of commands to execute. Since this mapping is part of the test script, which is part of the U-Boot code/branch, this approach is more scalable. It also feels cleaner, since again boardenv is only providing data, rather than test logic. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
The PCI bus must be enumerated before PCI devices, such as Ethernet devices, are known to U-Boot. Enhance the distro boot commands to perform PCI enumeration when needed. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Currently, the distro boot commands always enumerate USB devices before performing network operations. However, depending on the board and end- user configuration, network devices may not be attached to USB, and so enumerating USB may not be necessary. Enhance the scripts to make this step optional, so that the user can decrease boot time if they don't need USB. This change is performed by moving the "usb start" invocation into a standalone variable. If the user desires, they can replace that variable's value with some no-op command such as "true" instead. Booting from a USB storage device always needs to enumerate USB devices, so this action is still hard-coded. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
With CONFIG_DM_PCI enabled, PCI buses are not enumerated at boot, as they are without that config option enabled. No command exists to enumerate the PCI buses. Hence, unless some board-specific code causes PCI enumeration, PCI-based Ethernet devices are not detected, and network access is not available. This patch implements "pci enum" in the CONFIG_DM_PCI case, thus giving a mechanism whereby PCI can be enumerated. do_pci()'s handling of case 'e' is moved into a single location before the dev variable is assigned, in order to skip calculation of dev. The enum sub-command doesn't need the dev value, and skipping its calculation avoids an irrelevant error being printed. Using a command to initialize PCI like this has a disadvantage relative to enumerating PCI at boot. In particular, Ethernet devices are not probed during PCI enumeration, but only when used. This defers setting variables such as ethact, ethaddr, etc. until the first network-related command is executed. Hopefully this will not cause further issues. Perhaps in the long term, we need a "net start/enum" command too? Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Stephen Warren 提交于
The DFU test requests U-Boot configure its USB controller in device mode, then waits for the host machine to enumerate the USB device and create a device node for it. However, this wait can be fooled if the USB device node already exists before the test starts, e.g. if some previous software stack already configured the USB controller into device mode and never de-configured it. This "previous software stack" could even be another test/py test, if U-Boot's own USB teardown does not operate correctly. If this happens, dfu-util may be run before U-Boot is ready to serve DFU commands, which may cause false test failures. Enhance the dfu test to fail if the device node exists before it is expected to. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
When loading U-Boot into RAM over USB protocols using tools such as tegrarcm or L4T's exec-uboot.sh/tegraflash.py, Tegra's USB device mode controller is initialized and enumerated by the host PC running the tool. Unfortunately, these tools do not shut down the USB controller before executing the downloaded code, and so the host PC does not "de-enumerate" the USB device. This patch implements optional code to shut down the USB controller when U-Boot boots to avoid leaving a stale USB device present. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
test/py contains logic to detect the target crashing and rebooting by searching the console output for a U-Boot signon message, which will presumably be emitted when the system boots after the crash/reset. Currently, this logic only searches for the exact signon message that was printed by the U-Boot version under test, upon the assumption that binary is written into flash, and hence will be the version booted after any reset. However, this is not a valid assumption; some test setups download the U-Boot-under-test into RAM and boot it from there, and in such a scenario an arbitrary U-Boot version may be located in flash and hence run after any reset. Fix the reset detection logic to match any U-Boot signon message. This prevents false negatives. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This function is not used as the use case for it did not eventuate. Remove it to avoid confusion. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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由 Stephen Warren 提交于
This tests: - dhcp (if indicated by boardenv file). - Static IP network setup (if provided by boardenv file). - Ping. - TFTP get. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
find_ram_base() is a shared utility function, not a core part of the U-Boot console interaction. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Add a test of DFU functionality to the Python test suite. The test starts DFU in U-Boot, waits for USB device enumeration on the host, executes dfu-util multiple times to test various transfer sizes, many of which trigger USB driver edge cases, and finally aborts the DFU command in U-Boot. This test mirrors the functionality previously available via the shell scripts in test/dfu, and hence those are removed too. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NLukasz Majewski <l.majewski@samsung.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Enhance the UMS test to optionally mount a partition and read/write a file to it, validating that the content written and read back are identical. This enhancement is backwards-compatible; old boardenv contents that don't define the new configuration data will cause the test code to perform as before. test/ums/ is deleted since the Python test now performs the same testing that it did. The code is also re-written to make use of the recently added utility module, and split it up into nested functions so the overall logic of the test process can be followed more easily without the details cluttering the code. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NLukasz Majewski <l.majewski@samsung.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Add various common utility functions. These will be used by a forthcoming re-written UMS test, and a brand-new DFU test. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Sometimes it's useful to run shell commands and ignore any errors. One example might be cleanup logic; if a test-case experiences an error, the cleanup logic might experience an error too, and we don't want that error to mask the original error, so we want to ignore the subsequent error. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Write a note to the log file when a test sends CTRL-C to U-Boot. This makes it easier to follow what's happening in the logs, especially since U-Boot doesn't echo the character back to its output, so there's no other signal of what's going on. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Tests may fail for a number of reasons, and in particular for reasons other than a timeout waiting for U-Boot to print expected data. If the last operation that a failed test performs is not waiting for U-Boot to print something, then any trailing output from U-Boot during that test's operation will not be logged as part of that test, but rather either along with the next test, or even thrown away, potentiall hiding clues re: the test failure reason. Solve this by explicitly draining (and hence logging) the U-Boot output in the case of failed tests. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Prior to this change, U-Boot was lazilly (re-)spawned if/when a test attempted to interact with it, and no active connection existed. This approach was simple, yet had the disadvantage that U-Boot might be spawned in the middle of a test function, e.g. after the test had already performed actions such as creating data files, etc. In that case, this could cause the log to contain the sequence (1) some test logs, (2) U-Boot's boot process, (3) the rest of that test's logs. This isn't optimally readable. This issue will affect the upcoming DFU and enhanced UMS tests. This change converts u_boot_console to be a function-scoped fixture, so that pytest attempts to re-create the object for each test invocation. This allows the fixture factory function to ensure that U-Boot is spawned prior to every test. In practice, the same object is returned each time so there is essentially no additional overhead due to this change. This allows us to remove: - The explicit ensure_spawned() call from test_sleep, since the core now ensures that the spawn happens before the test code is executed. - The laxy calls to ensure_spawned() in the u_boot_console_* implementations. The one downside is that test_env's "state_ttest_env" fixture must be converted to a function-scoped fixture too, since a module-scoped fixture cannot use a function-scoped fixture. To avoid overhead, we use the same trick of returning the same object each time. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Stephen Warren 提交于
Currently, Spawn.expect() imposes its timeout solely upon receipt of new data, not on its overall operation. In theory, this could cause the timeout not to fire if U-Boot continually generated output that did not match the expected patterns. Fix the code to additionally impose a timeout on overall operation, which is the intended mode of operation. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NLukasz Majewski <l.majewski@samsung.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Christophe Ricard 提交于
Add support for TPM ST33ZP24 spi. The ST33ZP24 does have a spi interface. The transport protocol is proprietary. For spi we are relying only on DM_SPI. Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NChristophe Ricard <christophe-h.ricard@st.com>
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由 Christophe Ricard 提交于
Add support for TPM ST33ZP24 family with i2c. For i2c we are relying only on DM_I2C. Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NChristophe Ricard <christophe-h.ricard@st.com>
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由 Christophe Ricard 提交于
I2C protocol is not standardize for TPM 1.2. TIS prococol is define by the Trusted Computing Group and potentially available on several TPMs. tpm_tis_infineon.h header is not generic enough. Rename tpm_tis_infineon.h to tpm_tis.h and move infineon specific defines/variables to tpm_tis_infineon.c Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NChristophe Ricard <christophe-h.ricard@st.com>
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由 Christophe Ricard 提交于
TPM_TIS_LPC is connected to the LPC bus, not I2C. Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NChristophe Ricard <christophe-h.ricard@st.com>
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