diff options
Diffstat (limited to 'en/devices/architecture')
| -rw-r--r-- | en/devices/architecture/hidl-cpp/index.html | 6 | ||||
| -rw-r--r-- | en/devices/architecture/hidl/hashing.html | 2 | ||||
| -rw-r--r-- | en/devices/architecture/images/treble_latency_bubble.png | bin | 0 -> 15669 bytes | |||
| -rw-r--r-- | en/devices/architecture/images/treble_priority_inv_rta.png | bin | 0 -> 12940 bytes | |||
| -rw-r--r-- | en/devices/architecture/images/treble_priority_inv_rta_blocked.png | bin | 0 -> 14509 bytes | |||
| -rw-r--r-- | en/devices/architecture/images/treble_systrace_binder_processes.png | bin | 0 -> 25305 bytes |
6 files changed, 6 insertions, 2 deletions
diff --git a/en/devices/architecture/hidl-cpp/index.html b/en/devices/architecture/hidl-cpp/index.html index f42d8f8a..7d8466cb 100644 --- a/en/devices/architecture/hidl-cpp/index.html +++ b/en/devices/architecture/hidl-cpp/index.html @@ -92,11 +92,13 @@ hidl-gen -o $LOC -Landroidbp-impl -randroid.hardware:hardware/interfaces \ <p>For the HAL to work in passthrough mode (for legacy devices), you must have the function <em>HIDL_FETCH_IModuleName</em> residing in -<code>/system/lib(64)?/hw/android.hardware.package@3.0-impl(-$OPTIONAL_IDENTIFIER).so</code> +<code>/system/lib(64)?/hw/android.hardware.package@3.0-impl($OPTIONAL_IDENTIFIER).so</code> where <code>$OPTIONAL_IDENTIFIER</code> is a string identifying the passthrough implementation. The passthrough mode requirements are met automatically by the above commands, which also create the <code>android.hardware.nfc@1.0-impl</code> -target.</p> +target, but any extension can be used. For instance +<code>android.hardware.nfc@1.0-impl-foo</code> uses <code>-foo</code> to +differentiate itself.</p> <p>Next, fill out the stubs with functionality and setup a daemon. Example daemon code (supporting passthrough):</p> diff --git a/en/devices/architecture/hidl/hashing.html b/en/devices/architecture/hidl/hashing.html index e083fd4c..3debea85 100644 --- a/en/devices/architecture/hidl/hashing.html +++ b/en/devices/architecture/hidl/hashing.html @@ -151,6 +151,8 @@ interfaces which maintain ABI stability. Review the following types of changes: <td> <ul> <li>Reordering arguments, methods, etc…</li> +<li>Renaming an interface or moving it to a new package.</li> +<li>Renaming a package.</li> <li>Adding a method/struct field/etc… anywhere in the interface.</li> <li>Anything that would break a C++ vtable.</li> <li>etc..</li> diff --git a/en/devices/architecture/images/treble_latency_bubble.png b/en/devices/architecture/images/treble_latency_bubble.png Binary files differnew file mode 100644 index 00000000..72a83c05 --- /dev/null +++ b/en/devices/architecture/images/treble_latency_bubble.png diff --git a/en/devices/architecture/images/treble_priority_inv_rta.png b/en/devices/architecture/images/treble_priority_inv_rta.png Binary files differnew file mode 100644 index 00000000..5ece38be --- /dev/null +++ b/en/devices/architecture/images/treble_priority_inv_rta.png diff --git a/en/devices/architecture/images/treble_priority_inv_rta_blocked.png b/en/devices/architecture/images/treble_priority_inv_rta_blocked.png Binary files differnew file mode 100644 index 00000000..fe218529 --- /dev/null +++ b/en/devices/architecture/images/treble_priority_inv_rta_blocked.png diff --git a/en/devices/architecture/images/treble_systrace_binder_processes.png b/en/devices/architecture/images/treble_systrace_binder_processes.png Binary files differnew file mode 100644 index 00000000..425dcd07 --- /dev/null +++ b/en/devices/architecture/images/treble_systrace_binder_processes.png |
