Add PowerPC power-management state check callback.

[qemu] / hw / unin_pci.c

diff --git a/hw/unin_pci.c b/hw/unin_pci.c
index a7e3600..8728f11 100644 (file)
--- a/hw/unin_pci.c
+++ b/hw/unin_pci.c
@@ -2,7 +2,7 @@
  * QEMU Uninorth PCI host (for all Mac99 and newer machines)
  *
  * Copyright (c) 2006 Fabrice Bellard
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
@@ -140,12 +140,18 @@ static CPUReadMemoryFunc *pci_unin_read[] = {
 };
 #endif
 
-static void pci_unin_set_irq(PCIDevice *d, void *pic, int irq_num, int level)
+/* Don't know if this matches real hardware, but it agrees with OHW.  */
+static int pci_unin_map_irq(PCIDevice *pci_dev, int irq_num)
+{
+    return (irq_num + (pci_dev->devfn >> 3)) & 3;
+}
+
+static void pci_unin_set_irq(qemu_irq *pic, int irq_num, int level)
 {
-    openpic_set_irq(pic, d->config[PCI_INTERRUPT_LINE], level);
+    qemu_set_irq(pic[irq_num + 8], level);
 }
 
-PCIBus *pci_pmac_init(void *pic)
+PCIBus *pci_pmac_init(qemu_irq *pic)
 {
     UNINState *s;
     PCIDevice *d;
@@ -154,15 +160,16 @@ PCIBus *pci_pmac_init(void *pic)
     /* Use values found on a real PowerMac */
     /* Uninorth main bus */
     s = qemu_mallocz(sizeof(UNINState));
-    s->bus = pci_register_bus(pci_unin_set_irq, NULL, 11 << 3);
+    s->bus = pci_register_bus(pci_unin_set_irq, pci_unin_map_irq,
+                              pic, 11 << 3, 4);
 
-    pci_mem_config = cpu_register_io_memory(0, pci_unin_main_config_read, 
+    pci_mem_config = cpu_register_io_memory(0, pci_unin_main_config_read,
                                             pci_unin_main_config_write, s);
     pci_mem_data = cpu_register_io_memory(0, pci_unin_main_read,
                                           pci_unin_main_write, s);
     cpu_register_physical_memory(0xf2800000, 0x1000, pci_mem_config);
     cpu_register_physical_memory(0xf2c00000, 0x1000, pci_mem_data);
-    d = pci_register_device(s->bus, "Uni-north main", sizeof(PCIDevice), 
+    d = pci_register_device(s->bus, "Uni-north main", sizeof(PCIDevice),
                             11 << 3, NULL, NULL);
     d->config[0x00] = 0x6b; // vendor_id : Apple
     d->config[0x01] = 0x10;
@@ -176,7 +183,7 @@ PCIBus *pci_pmac_init(void *pic)
     d->config[0x0E] = 0x00; // header_type
     d->config[0x34] = 0x00; // capabilities_pointer
 
-#if 0 // XXX: not activated as PPC BIOS doesn't handle mutiple buses properly
+#if 0 // XXX: not activated as PPC BIOS doesn't handle multiple buses properly
     /* pci-to-pci bridge */
     d = pci_register_device("Uni-north bridge", sizeof(PCIDevice), 0, 13 << 3,
                             NULL, NULL);
@@ -210,7 +217,7 @@ PCIBus *pci_pmac_init(void *pic)
 #if 0 // XXX: not needed for now
     /* Uninorth AGP bus */
     s = &pci_bridge[1];
-    pci_mem_config = cpu_register_io_memory(0, pci_unin_config_read, 
+    pci_mem_config = cpu_register_io_memory(0, pci_unin_config_read,
                                             pci_unin_config_write, s);
     pci_mem_data = cpu_register_io_memory(0, pci_unin_read,
                                           pci_unin_write, s);
@@ -235,7 +242,7 @@ PCIBus *pci_pmac_init(void *pic)
 #if 0 // XXX: not needed for now
     /* Uninorth internal bus */
     s = &pci_bridge[2];
-    pci_mem_config = cpu_register_io_memory(0, pci_unin_config_read, 
+    pci_mem_config = cpu_register_io_memory(0, pci_unin_config_read,
                                             pci_unin_config_write, s);
     pci_mem_data = cpu_register_io_memory(0, pci_unin_read,
                                           pci_unin_write, s);