From f97330d99e04127461cd0a52a134435107a93003 Mon Sep 17 00:00:00 2001
From: SuperMaxusa <41739128+SuperMaxusa@users.noreply.github.com>
Date: Tue, 15 Apr 2025 08:42:43 +0300
Subject: [PATCH] VGA BIOS input (#1307)

---
 debug.html          |  7 ++++++-
 index.html          |  9 +++++++--
 src/browser/main.js | 32 +++++++++++++++++---------------
 3 files changed, 30 insertions(+), 18 deletions(-)

diff --git a/debug.html b/debug.html
index e752317e..8d6b5038 100644
--- a/debug.html
+++ b/debug.html
@@ -90,7 +90,7 @@
 
             <tr>
                 <td><label for="floppy_image">Floppy disk image</label></td>
-                <td> <input type="file" id="floppy_image"><br></td>
+                <td><input type="file" id="floppy_image"><br></td>
             </tr>
 
             <tr>
@@ -122,6 +122,11 @@
                 <td><input type="file" id="bios"><br></td>
             </tr>
 
+            <tr>
+                <td><label for="vga_bios">VGA BIOS</label></td>
+                <td><input type="file" id="vga_bios"><br></td>
+            </tr>
+
             <tr>
                 <td colspan="2"><small>Disk images are not uploaded to the server</small><hr></td>
             </tr>
diff --git a/index.html b/index.html
index f4d01f3a..7eb80ee1 100644
--- a/index.html
+++ b/index.html
@@ -127,7 +127,7 @@
 
             <tr>
                 <td><label for="floppy_image">Floppy disk image</label></td>
-                <td> <input type="file" id="floppy_image"><br></td>
+                <td><input type="file" id="floppy_image"><br></td>
             </tr>
 
             <tr>
@@ -153,7 +153,12 @@
 
             <tr>
                 <td><label for="bios">BIOS</label></td>
-                <td> <input type="file" id="bios"><br></td>
+                <td><input type="file" id="bios"><br></td>
+            </tr>
+
+            <tr>
+                <td><label for="vga_bios">VGA BIOS</label></td>
+                <td><input type="file" id="vga_bios"><br></td>
             </tr>
 
             <tr>
diff --git a/src/browser/main.js b/src/browser/main.js
index 0ac1db1a..c87af9eb 100644
--- a/src/browser/main.js
+++ b/src/browser/main.js
@@ -1852,6 +1852,11 @@ import { log_data } from "../log.js";
             {
                 settings.bios = { buffer: bios };
             }
+            const vga_bios = $("vga_bios").files[0];
+            if(vga_bios)
+            {
+                settings.vga_bios = { buffer: vga_bios };
+            }
             const fda = $("floppy_image").files[0];
             if(fda)
             {
@@ -1923,23 +1928,20 @@ import { log_data } from "../log.js";
                 if(settings.acpi) new_query_args.set("acpi", "1");
             }
 
+            const BIOSPATH = "bios/";
+
             if(!settings.bios)
             {
-                const BIOSPATH = "bios/";
-
-                if(settings.use_bochs_bios)
-                {
-                    var biosfile = "bochs-bios.bin";
-                    var vgabiosfile = "bochs-vgabios.bin";
-                }
-                else
-                {
-                    var biosfile = DEBUG ? "seabios-debug.bin" : "seabios.bin";
-                    var vgabiosfile = DEBUG ? "vgabios-debug.bin" : "vgabios.bin";
-                }
-
-                settings.bios = { url: BIOSPATH + biosfile };
-                settings.vga_bios = { url: BIOSPATH + vgabiosfile };
+                settings.bios = { url: BIOSPATH + (DEBUG ? "seabios-debug.bin" : "seabios.bin") };
+            }
+            if(!settings.vga_bios)
+            {
+                settings.vga_bios = { url: BIOSPATH + (DEBUG ? "vgabios-debug.bin" : "vgabios.bin") };
+            }
+            if(settings.use_bochs_bios)
+            {
+                settings.bios = { url: BIOSPATH + "bochs-bios.bin" };
+                settings.vga_bios = { url: BIOSPATH + "bochs-vgabios.bin" };
             }
         }