From 38389579c4b89fa9817c56f27490443f17dc1043 Mon Sep 17 00:00:00 2001
From: toggo9 <121191375+toggo9@users.noreply.github.com>
Date: Fri, 18 Apr 2025 10:23:23 +0200
Subject: [PATCH] Add Acer P3 (SiS 496).

---
 src/machine/m_at_386dx_486.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/src/machine/m_at_386dx_486.c b/src/machine/m_at_386dx_486.c
index 4e659dd77..ef30a5aa4 100644
--- a/src/machine/m_at_386dx_486.c
+++ b/src/machine/m_at_386dx_486.c
@@ -1182,6 +1182,39 @@ machine_at_ms4144_init(const machine_t *model)
     return ret;
 }
 
+int
+machine_at_acerp3_init(const machine_t *model)
+{
+    int ret;
+
+    ret = bios_load_linear("roms/machines/acerp3/Acer Mate 600 P3 BIOS U13 V2.0R02-J3 ACR8DE00-S00-950911-R02-J3.bin",
+                           0x000e0000, 131072, 0);
+
+    if (bios_only || !ret)
+        return ret;
+
+    machine_at_common_init_ex(model, 2);
+
+    machine_at_sis_85c496_common_init(model);
+    device_add(&sis_85c496_device);
+    pci_register_slot(0x09, PCI_CARD_VIDEO,  0, 0, 0, 0);
+    pci_register_slot(0x0A, PCI_CARD_IDE, 	 0, 0, 0, 0);
+    pci_register_slot(0x12, PCI_CARD_NORMAL, 3, 4, 1, 2);
+    pci_register_slot(0x13, PCI_CARD_NORMAL, 2, 3, 4, 1);
+	pci_register_slot(0x14, PCI_CARD_NORMAL, 1, 2, 3, 4);
+
+    device_add(&fdc37c665_ide_device);
+    device_add(&keyboard_ps2_acer_pci_device);
+	device_add(&ide_cmd640_pci_legacy_only_device);
+	
+	if (gfxcard[0] == VID_INTERNAL)
+        device_add(&gd5434_onboard_pci_device);
+
+    device_add(&intel_flash_bxt_device);
+
+    return ret;
+}
+
 int
 machine_at_486sp3c_init(const machine_t *model)
 {