ppc: Move Mac machines to hw/ppc/

Signed-off-by: Andreas Färber <afaerber@suse.de>
[agraf: squash in MAINTAINERS fix]
Signed-off-by: Alexander Graf <agraf@suse.de>

1 files changed, 81 insertions, 0 deletions

diff --git a/hw/ppc/mac.h b/hw/ppc/mac.h
new file mode 100644
index 0000000000..89c7d66386
--- /dev/null
+++ b/hw/ppc/mac.h
@@ -0,0 +1,81 @@
+/*
+ * QEMU PowerMac emulation shared definitions and prototypes
+ *
+ * Copyright (c) 2004-2007 Fabrice Bellard
+ * Copyright (c) 2007 Jocelyn Mayer
+ *
+ * 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
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#if !defined(__PPC_MAC_H__)
+#define __PPC_MAC_H__
+
+#include "exec/memory.h"
+
+/* SMP is not enabled, for now */
+#define MAX_CPUS 1
+
+#define BIOS_SIZE     (1024 * 1024)
+#define BIOS_FILENAME "ppc_rom.bin"
+#define NVRAM_SIZE        0x2000
+#define PROM_FILENAME    "openbios-ppc"
+#define PROM_ADDR         0xfff00000
+
+#define KERNEL_LOAD_ADDR 0x01000000
+#define KERNEL_GAP       0x00100000
+
+#define ESCC_CLOCK 3686400
+
+/* Cuda */
+void cuda_init (MemoryRegion **cuda_mem, qemu_irq irq);
+
+/* MacIO */
+void macio_init (PCIBus *bus, int device_id, int is_oldworld,
+                 MemoryRegion *pic_mem, MemoryRegion *dbdma_mem,
+                 MemoryRegion *cuda_mem, void *nvram,
+                 int nb_ide, MemoryRegion **ide_mem, MemoryRegion *escc_mem);
+
+/* Heathrow PIC */
+qemu_irq *heathrow_pic_init(MemoryRegion **pmem,
+                            int nb_cpus, qemu_irq **irqs);
+
+/* Grackle PCI */
+#define TYPE_GRACKLE_PCI_HOST_BRIDGE "grackle-pcihost"
+PCIBus *pci_grackle_init(uint32_t base, qemu_irq *pic,
+                         MemoryRegion *address_space_mem,
+                         MemoryRegion *address_space_io);
+
+/* UniNorth PCI */
+PCIBus *pci_pmac_init(qemu_irq *pic,
+                      MemoryRegion *address_space_mem,
+                      MemoryRegion *address_space_io);
+PCIBus *pci_pmac_u3_init(qemu_irq *pic,
+                         MemoryRegion *address_space_mem,
+                         MemoryRegion *address_space_io);
+
+/* Mac NVRAM */
+typedef struct MacIONVRAMState MacIONVRAMState;
+
+MacIONVRAMState *macio_nvram_init (hwaddr size,
+                                   unsigned int it_shift);
+void macio_nvram_setup_bar(MacIONVRAMState *s, MemoryRegion *bar,
+                           hwaddr mem_base);
+void pmac_format_nvram_partition (MacIONVRAMState *nvr, int len);
+uint32_t macio_nvram_read (void *opaque, uint32_t addr);
+void macio_nvram_write (void *opaque, uint32_t addr, uint32_t val);
+#endif /* !defined(__PPC_MAC_H__) */