From: Arto Merilainen <amerilai...@nvidia.com> This patch series adds application level support for 2d hardware acceleration on Tegra SoCs.
The patch series consists of three patches: Host1x stream library, 2d library and a test application for the 2d library. The first patch introduces stream library that is used for doing buffer management, synchronization and command stream management. The second patch adds support for doing simple 2d operations (fill, copy, stretch). The third patch adds a test application for the 2d functions. Currently, both stream and 2d libraries are placed under libdrm. The current goal is to introduce the code and move it later into its own library (or merge it to Tegra DDX). Memory management code is not compatible with the patches Thierry sent previously. However, synchronizing the code should not be hard as they both add the same functionality. Arto Merilainen (1): tegra: Add stream library Francis Hart (2): tegra: Add 2d library tests: tegra: Add 2d tests Makefile.am | 6 +- configure.ac | 14 + tegra/2d/hw_gr2d.h | 2614 ++++++++++++++++++++++++++++++++++++++++ tegra/2d/tegra_2d_api.c | 235 ++++ tegra/2d/tegra_2d_color.c | 412 +++++++ tegra/2d/tegra_2d_color.h | 51 + tegra/2d/tegra_2d_context.c | 140 +++ tegra/2d/tegra_2d_context.h | 67 + tegra/2d/tegra_2d_copy.c | 209 ++++ tegra/2d/tegra_2d_copy.h | 38 + tegra/2d/tegra_2d_fill.c | 136 +++ tegra/2d/tegra_2d_fill.h | 36 + tegra/2d/tegra_2d_frcopy.c | 274 +++++ tegra/2d/tegra_2d_frcopy.h | 85 ++ tegra/2d/tegra_2d_g2copy.c | 272 +++++ tegra/2d/tegra_2d_g2copy.h | 88 ++ tegra/2d/tegra_2d_g2fill.c | 192 +++ tegra/2d/tegra_2d_g2fill.h | 80 ++ tegra/2d/tegra_2d_reg_g2sb.h | 89 ++ tegra/2d/tegra_2d_reg_host.h | 119 ++ tegra/2d/tegra_2d_sbcopy.c | 388 ++++++ tegra/2d/tegra_2d_sbcopy.h | 94 ++ tegra/2d/tegra_2d_surface.c | 280 +++++ tegra/2d/tegra_2d_surface.h | 57 + tegra/2d/tegra_2d_util.c | 145 +++ tegra/2d/tegra_2d_util.h | 89 ++ tegra/Makefile.am | 36 + tegra/class_ids.h | 35 + tegra/host1x01_hardware.h | 122 ++ tegra/hw_host1x01_uclass.h | 143 +++ tegra/libdrm_tegra.pc.in | 10 + tegra/tegra_2d.h | 223 ++++ tegra/tegra_drm.c | 876 ++++++++++++++ tegra/tegra_drm.h | 142 +++ tegra/tegra_drmif.h | 107 ++ tests/tegra/2d/Makefile.am | 13 + tests/tegra/2d/tegra_2d_test.c | 413 +++++++ 37 files changed, 8329 insertions(+), 1 deletion(-) create mode 100644 tegra/2d/hw_gr2d.h create mode 100644 tegra/2d/tegra_2d_api.c create mode 100644 tegra/2d/tegra_2d_color.c create mode 100644 tegra/2d/tegra_2d_color.h create mode 100644 tegra/2d/tegra_2d_context.c create mode 100644 tegra/2d/tegra_2d_context.h create mode 100644 tegra/2d/tegra_2d_copy.c create mode 100644 tegra/2d/tegra_2d_copy.h create mode 100644 tegra/2d/tegra_2d_fill.c create mode 100644 tegra/2d/tegra_2d_fill.h create mode 100644 tegra/2d/tegra_2d_frcopy.c create mode 100644 tegra/2d/tegra_2d_frcopy.h create mode 100644 tegra/2d/tegra_2d_g2copy.c create mode 100644 tegra/2d/tegra_2d_g2copy.h create mode 100644 tegra/2d/tegra_2d_g2fill.c create mode 100644 tegra/2d/tegra_2d_g2fill.h create mode 100644 tegra/2d/tegra_2d_reg_g2sb.h create mode 100644 tegra/2d/tegra_2d_reg_host.h create mode 100644 tegra/2d/tegra_2d_sbcopy.c create mode 100644 tegra/2d/tegra_2d_sbcopy.h create mode 100644 tegra/2d/tegra_2d_surface.c create mode 100644 tegra/2d/tegra_2d_surface.h create mode 100644 tegra/2d/tegra_2d_util.c create mode 100644 tegra/2d/tegra_2d_util.h create mode 100644 tegra/Makefile.am create mode 100644 tegra/class_ids.h create mode 100644 tegra/host1x01_hardware.h create mode 100644 tegra/hw_host1x01_uclass.h create mode 100644 tegra/libdrm_tegra.pc.in create mode 100644 tegra/tegra_2d.h create mode 100644 tegra/tegra_drm.c create mode 100644 tegra/tegra_drm.h create mode 100644 tegra/tegra_drmif.h create mode 100644 tests/tegra/2d/Makefile.am create mode 100644 tests/tegra/2d/tegra_2d_test.c -- 1.7.9.5
