emulator: testsw_vram
type: test
core_classification: pure_libretro
source: "https://github.com/libretro/libretro-samples"
upstream: "https://github.com/libretro/libretro-samples"
source_ref: "video/software/rendering_direct_to_vram/libretro-test.c"
profiled_date: "2026-03-25"
core_version: "v1"
display_name: "TestSW VRAM"
cores:
  - testsw_vram
systems: []

notes: |
  Software rendering test core. Renders a checkered pattern directly to VRAM
  via RETRO_ENVIRONMENT_GET_CURRENT_SOFTWARE_FRAMEBUFFER, with fallback to
  standard framebuffer copy. Single source file, no file I/O.

files: []