/* * Copyright (c) 2014 - 2018, 2020 The Linux Foundation. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. * * Neither the name of The Linux Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include #include #include #include #include namespace sdm { int Debug::GetSimulationFlag() { int value = 0; DebugHandler::Get()->GetProperty(COMPOSITION_MASK_PROP, &value); return value; } bool Debug::GetExternalResolution(char *value) { uint32_t retval = 0; DebugHandler::Get()->GetProperty(HDMI_CONFIG_INDEX_PROP, value); if (value[0]) { retval = 1; } return retval; } void Debug::GetIdleTimeoutMs(uint32_t *active_ms, uint32_t *inactive_ms) { int active_val = IDLE_TIMEOUT_ACTIVE_MS; int inactive_val = IDLE_TIMEOUT_INACTIVE_MS; DebugHandler::Get()->GetProperty(IDLE_TIME_PROP, &active_val); DebugHandler::Get()->GetProperty(IDLE_TIME_INACTIVE_PROP, &inactive_val); *active_ms = UINT32(active_val); *inactive_ms = UINT32(inactive_val); } bool Debug::IsRotatorDownScaleDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_ROTATOR_DOWNSCALE_PROP, &value); return (value == 1); } bool Debug::IsDecimationDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_DECIMATION_PROP, &value); return (value == 1); } int Debug::GetMaxPipesPerMixer(DisplayType display_type) { int value = -1; switch (display_type) { case kBuiltIn: DebugHandler::Get()->GetProperty(PRIMARY_MIXER_STAGES_PROP, &value); break; case kPluggable: DebugHandler::Get()->GetProperty(EXTERNAL_MIXER_STAGES_PROP, &value); break; case kVirtual: DebugHandler::Get()->GetProperty(VIRTUAL_MIXER_STAGES_PROP, &value); break; default: break; } return value; } int Debug::GetMaxUpscale() { int value = 0; DebugHandler::Get()->GetProperty(MAX_UPSCALE_PROP, &value); return value; } bool Debug::IsVideoModeEnabled() { int value = 0; DebugHandler::Get()->GetProperty(VIDEO_MODE_PANEL_PROP, &value); return (value == 1); } bool Debug::IsRotatorUbwcDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_ROTATOR_UBWC_PROP, &value); return (value == 1); } bool Debug::IsRotatorSplitDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_ROTATOR_SPLIT_PROP, &value); return (value == 1); } bool Debug::IsScalarDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_SCALER_PROP, &value); return (value == 1); } bool Debug::IsUbwcTiledFrameBuffer() { int ubwc_disabled = 0; DebugHandler::Get()->GetProperty(DISABLE_UBWC_PROP, &ubwc_disabled); return (ubwc_disabled == 0); } bool Debug::IsAVRDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_AVR_PROP, &value); return (value == 1); } bool Debug::IsExtAnimDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_EXTERNAL_ANIMATION_PROP, &value); return (value == 1); } bool Debug::IsPartialSplitDisabled() { int value = 0; DebugHandler::Get()->GetProperty(DISABLE_PARTIAL_SPLIT_PROP, &value); return (value == 1); } bool Debug::IsSrcSplitPreferred() { int value = 0; DebugHandler::Get()->GetProperty(PREFER_SOURCE_SPLIT_PROP, &value); return (value == 1); } DisplayError Debug::GetMixerResolution(uint32_t *width, uint32_t *height) { char value[64] = {}; int error = DebugHandler::Get()->GetProperty(MIXER_RESOLUTION_PROP, value); if (error != 0) { return kErrorUndefined; } std::string str(value); *width = UINT32(stoi(str)); *height = UINT32(stoi(str.substr(str.find('x') + 1))); return kErrorNone; } DisplayError Debug::GetWindowRect(float *left, float *top, float *right, float *bottom) { char value[64] = {}; int error = DebugHandler::Get()->GetProperty(WINDOW_RECT_PROP, value); if (error != 0) { return kErrorUndefined; } std::string str(value); *left = FLOAT(stof(str)); str = (str.substr(str.find(',') + 1)); *top = FLOAT(stof(str)); str = (str.substr(str.find(',') + 1)); *right = FLOAT(stof(str)); str = (str.substr(str.find(',') + 1)); *bottom = FLOAT(stof(str)); if (*left < 0 || *top < 0 || *right < 0 || *bottom < 0) { *left = *top = *right = *bottom = 0; } return kErrorNone; } DisplayError Debug::GetReducedConfig(uint32_t *num_vig_pipes, uint32_t *num_dma_pipes) { char value[64] = {}; int error = DebugHandler::Get()->GetProperty(SIMULATED_CONFIG_PROP, value); if (error != 0) { return kErrorUndefined; } std::string str(value); *num_vig_pipes = UINT32(stoi(str)); *num_dma_pipes = UINT32(stoi(str.substr(str.find('x') + 1))); return kErrorNone; } int Debug::GetExtMaxlayers() { int max_external_layers = 0; DebugHandler::Get()->GetProperty(MAX_EXTERNAL_LAYERS_PROP, &max_external_layers); return std::max(max_external_layers, 2); } DisplayError Debug::GetProperty(const char *property_name, char *value) { if (DebugHandler::Get()->GetProperty(property_name, value)) { return kErrorUndefined; } return kErrorNone; } DisplayError Debug::GetProperty(const char *property_name, int *value) { if (DebugHandler::Get()->GetProperty(property_name, value)) { return kErrorUndefined; } return kErrorNone; } } // namespace sdm