From b2c13bc4072185bdb2bacda1ea1e3bbf4f6578fe Mon Sep 17 00:00:00 2001 From: Vas Crabb Date: Sat, 18 Jun 2022 06:27:05 +1000 Subject: =?UTF-8?q?bus/nubus:=20Fixed=20Apple=204=E2=80=A28=20NuBus=20vide?= =?UTF-8?q?o=20card=20screen=20base=20address=20in=2024-bit=20mode.?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/devices/bus/nubus/nubus_48gc.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/devices/bus/nubus/nubus_48gc.cpp b/src/devices/bus/nubus/nubus_48gc.cpp index d39aecd7d46..8786321261a 100644 --- a/src/devices/bus/nubus/nubus_48gc.cpp +++ b/src/devices/bus/nubus/nubus_48gc.cpp @@ -233,7 +233,7 @@ uint32_t jmfb_device::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, uint32_t const stride = m_stride * 8 / 3; for (int y = 0; y < m_yres; y++) { - std::copy_n(&m_vram[y * stride], m_xres, &bitmap.pix(y)); + std::copy_n(&m_vram[(0xa00 / 4) + (y * stride)], m_xres, &bitmap.pix(y)); } } break; -- cgit v1.2.3