From: notaz <notasas@gmail.com>
Date: Mon, 19 Jan 2026 01:19:05 +0000 (+0200)
Subject: gpulib: init {x,y}{1,2}
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12fb51810263706cb7bb714eb9d2e81be76bb628;p=pcsx_rearmed.git

gpulib: init {x,y}{1,2}

based on nocash. Otherwise there's weird state during early boot where
y0/y1 are 0 and check_mode_change() doesn't call pl_vout_set_mode()
---

diff --git a/plugins/gpulib/gpu.c b/plugins/gpulib/gpu.c
index 04ffbf6e..70547e25 100644
--- a/plugins/gpulib/gpu.c
+++ b/plugins/gpulib/gpu.c
@@ -66,9 +66,12 @@ static noinline void do_reset(struct psx_gpu *gpu)
   gpu->status = 0x14802000;
   gpu->gp0 = 0;
   gpu->regs[3] = 1;
+  gpu->screen.src_x = gpu->screen.src_y = 0;
   gpu->screen.hres = gpu->screen.w = 256;
   gpu->screen.vres = gpu->screen.h = 240;
   gpu->screen.x = gpu->screen.y = 0;
+  gpu->screen.x1 = 0x200, gpu->screen.x2 = 0x200+256*10;
+  gpu->screen.y1 = 0x010, gpu->screen.y2 = 0x010+240;
   renderer_sync_ecmds(gpu->ex_regs);
   renderer_notify_screen_change(&gpu->screen);
   gpu_async_sync_ecmds(gpu);