hw/usb/tusb6010: Convert away from old_mmio

[qemu.git] / hw / ppc / mac.h

diff --git a/hw/ppc/mac.h b/hw/ppc/mac.h
index 5764b86c28d914b03d3f29e79a8a5206556f516d..22a7efbed6de6c81d45509763da61270c78be016 100644 (file)
--- a/hw/ppc/mac.h
+++ b/hw/ppc/mac.h
@@ -22,13 +22,17 @@
  * 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__
+
+#ifndef PPC_MAC_H
+#define PPC_MAC_H
 
 #include "exec/memory.h"
 #include "hw/sysbus.h"
 #include "hw/ide/internal.h"
 #include "hw/input/adb.h"
+#include "hw/misc/mos6522.h"
+#include "hw/pci/pci_host.h"
+#include "hw/pci-host/uninorth.h"
 
 /* SMP is not enabled, for now */
 #define MAX_CPUS 1
@@ -43,86 +47,25 @@
 
 #define ESCC_CLOCK 3686400
 
-/* Cuda */
-#define TYPE_CUDA "cuda"
-#define CUDA(obj) OBJECT_CHECK(CUDAState, (obj), TYPE_CUDA)
-
-/**
- * CUDATimer:
- * @counter_value: counter value at load time
- */
-typedef struct CUDATimer {
-    int index;
-    uint16_t latch;
-    uint16_t counter_value;
-    int64_t load_time;
-    int64_t next_irq_time;
-    uint64_t frequency;
-    QEMUTimer *timer;
-} CUDATimer;
-
-/**
- * CUDAState:
- * @b: B-side data
- * @a: A-side data
- * @dirb: B-side direction (1=output)
- * @dira: A-side direction (1=output)
- * @sr: Shift register
- * @acr: Auxiliary control register
- * @pcr: Peripheral control register
- * @ifr: Interrupt flag register
- * @ier: Interrupt enable register
- * @anh: A-side data, no handshake
- * @last_b: last value of B register
- * @last_acr: last value of ACR register
- */
-typedef struct CUDAState {
-    /*< private >*/
-    SysBusDevice parent_obj;
-    /*< public >*/
-
-    MemoryRegion mem;
-    /* cuda registers */
-    uint8_t b;
-    uint8_t a;
-    uint8_t dirb;
-    uint8_t dira;
-    uint8_t sr;
-    uint8_t acr;
-    uint8_t pcr;
-    uint8_t ifr;
-    uint8_t ier;
-    uint8_t anh;
-
-    ADBBusState adb_bus;
-    CUDATimer timers[2];
-
-    uint32_t tick_offset;
-    uint64_t frequency;
-
-    uint8_t last_b;
-    uint8_t last_acr;
-
-    /* MacOS 9 is racy and requires a delay upon setting the SR_INT bit */
-    QEMUTimer *sr_delay_timer;
-
-    int data_in_size;
-    int data_in_index;
-    int data_out_index;
-
-    qemu_irq irq;
-    uint16_t adb_poll_mask;
-    uint8_t autopoll_rate_ms;
-    uint8_t autopoll;
-    uint8_t data_in[128];
-    uint8_t data_out[16];
-    QEMUTimer *adb_poll_timer;
-} CUDAState;
+/* Old World IRQs */
+#define OLDWORLD_CUDA_IRQ      0x12
+#define OLDWORLD_ESCCB_IRQ     0x10
+#define OLDWORLD_ESCCA_IRQ     0xf
+#define OLDWORLD_IDE0_IRQ      0xd
+#define OLDWORLD_IDE0_DMA_IRQ  0x2
+#define OLDWORLD_IDE1_IRQ      0xe
+#define OLDWORLD_IDE1_DMA_IRQ  0x3
+
+/* New World IRQs */
+#define NEWWORLD_CUDA_IRQ      0x19
+#define NEWWORLD_ESCCB_IRQ     0x24
+#define NEWWORLD_ESCCA_IRQ     0x25
+#define NEWWORLD_IDE0_IRQ      0xd
+#define NEWWORLD_IDE0_DMA_IRQ  0x2
+#define NEWWORLD_IDE1_IRQ      0xe
+#define NEWWORLD_IDE1_DMA_IRQ  0x3
 
 /* MacIO */
-#define TYPE_OLDWORLD_MACIO "macio-oldworld"
-#define TYPE_NEWWORLD_MACIO "macio-newworld"
-
 #define TYPE_MACIO_IDE "macio-ide"
 #define MACIO_IDE(obj) OBJECT_CHECK(MACIOIDEState, (obj), TYPE_MACIO_IDE)
 
@@ -130,8 +73,10 @@ typedef struct MACIOIDEState {
     /*< private >*/
     SysBusDevice parent_obj;
     /*< public >*/
-
-    qemu_irq irq;
+    uint32_t channel;
+    qemu_irq real_ide_irq;
+    qemu_irq real_dma_irq;
+    qemu_irq ide_irq;
     qemu_irq dma_irq;
 
     MemoryRegion mem;
@@ -139,32 +84,24 @@ typedef struct MACIOIDEState {
     IDEDMA dma;
     void *dbdma;
     bool dma_active;
+    uint32_t timing_reg;
+    uint32_t irq_reg;
 } MACIOIDEState;
 
 void macio_ide_init_drives(MACIOIDEState *ide, DriveInfo **hd_table);
-void macio_ide_register_dma(MACIOIDEState *ide, void *dbdma, int channel);
+void macio_ide_register_dma(MACIOIDEState *ide);
 
 void macio_init(PCIDevice *dev,
-                MemoryRegion *pic_mem,
-                MemoryRegion *escc_mem);
-
-/* Heathrow PIC */
-qemu_irq *heathrow_pic_init(MemoryRegion **pmem,
-                            int nb_cpus, qemu_irq **irqs);
+                MemoryRegion *pic_mem);
 
 /* 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);
+UNINHostState *pci_pmac_init(qemu_irq *pic,
+                             MemoryRegion *address_space_mem);
+UNINHostState *pci_pmac_u3_init(qemu_irq *pic,
+                                MemoryRegion *address_space_mem);
 
 /* Mac NVRAM */
 #define TYPE_MACIO_NVRAM "macio-nvram"
@@ -184,4 +121,4 @@ typedef struct MacIONVRAMState {
 } MacIONVRAMState;
 
 void pmac_format_nvram_partition (MacIONVRAMState *nvr, int len);
-#endif /* !defined(__PPC_MAC_H__) */
+#endif /* PPC_MAC_H */