One more bit of mips CPU configuration, and support for early 4KEc

[qemu.git] / hw / versatilepb.c

diff --git a/hw/versatilepb.c b/hw/versatilepb.c
index e198a518ea19e3859843b0a12a11c0817cf2f8aa..5d3e857eeab27fafb98690304a4f86dacbe9245a 100644 (file)
--- a/hw/versatilepb.c
+++ b/hw/versatilepb.c
@@ -73,7 +73,7 @@ static uint32_t vpb_sic_read(void *opaque, target_phys_addr_t offset)
     case 8: /* PICENABLE */
         return s->pic_enable;
     default:
-        printf ("vpb_sic_read: Bad register offset 0x%x\n", offset);
+        printf ("vpb_sic_read: Bad register offset 0x%x\n", (int)offset);
         return 0;
     }
 }
@@ -108,7 +108,7 @@ static void vpb_sic_write(void *opaque, target_phys_addr_t offset,
         vpb_sic_update_pic(s);
         break;
     default:
-        printf ("vpb_sic_write: Bad register offset 0x%x\n", offset);
+        printf ("vpb_sic_write: Bad register offset 0x%x\n", (int)offset);
         return;
     }
     vpb_sic_update(s);
@@ -154,32 +154,53 @@ static vpb_sic_state *vpb_sic_init(uint32_t base, void *parent, int irq)
 static void versatile_init(int ram_size, int vga_ram_size, int boot_device,
                      DisplayState *ds, const char **fd_filename, int snapshot,
                      const char *kernel_filename, const char *kernel_cmdline,
-                     const char *initrd_filename, int board_id)
+                     const char *initrd_filename, const char *cpu_model,
+                     int board_id)
 {
     CPUState *env;
     void *pic;
     void *sic;
+    void *scsi_hba;
+    PCIBus *pci_bus;
+    NICInfo *nd;
+    int n;
+    int done_smc = 0;
 
     env = cpu_init();
-    cpu_arm_set_model(env, ARM_CPUID_ARM926);
+    if (!cpu_model)
+        cpu_model = "arm926";
+    cpu_arm_set_model(env, cpu_model);
     /* ??? RAM shoud repeat to fill physical memory space.  */
     /* SDRAM at address zero.  */
     cpu_register_physical_memory(0, ram_size, IO_MEM_RAM);
 
+    arm_sysctl_init(0x10000000, 0x41007004);
     pic = arm_pic_init_cpu(env);
     pic = pl190_init(0x10140000, pic, ARM_PIC_CPU_IRQ, ARM_PIC_CPU_FIQ);
     sic = vpb_sic_init(0x10003000, pic, 31);
     pl050_init(0x10006000, sic, 3, 0);
     pl050_init(0x10007000, sic, 4, 1);
 
-    /* TODO: Init PCI NICs.  */
-    if (nd_table[0].vlan) {
-        if (nd_table[0].model == NULL
-            || strcmp(nd_table[0].model, "smc91c111") == 0) {
-            smc91c111_init(&nd_table[0], 0x10010000, sic, 25);
+    pci_bus = pci_vpb_init(sic, 27, 0);
+    /* The Versatile PCI bridge does not provide access to PCI IO space,
+       so many of the qemu PCI devices are not useable.  */
+    for(n = 0; n < nb_nics; n++) {
+        nd = &nd_table[n];
+        if (!nd->model)
+            nd->model = done_smc ? "rtl8139" : "smc91c111";
+        if (strcmp(nd->model, "smc91c111") == 0) {
+            smc91c111_init(nd, 0x10010000, sic, 25);
         } else {
-            fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd_table[0].model);
-            exit (1);
+            pci_nic_init(pci_bus, nd, -1);
+        }
+    }
+    if (usb_enabled) {
+        usb_ohci_init_pci(pci_bus, 3, -1);
+    }
+    scsi_hba = lsi_scsi_init(pci_bus, -1);
+    for (n = 0; n < MAX_DISKS; n++) {
+        if (bs_table[n]) {
+            lsi_scsi_attach(scsi_hba, bs_table[n], n);
         }
     }
 
@@ -188,7 +209,7 @@ static void versatile_init(int ram_size, int vga_ram_size, int boot_device,
     pl011_init(0x101f3000, pic, 14, serial_hds[2]);
     pl011_init(0x10009000, sic, 6, serial_hds[3]);
 
-    pl080_init(0x10130000, pic, 17);
+    pl080_init(0x10130000, pic, 17, 8);
     sp804_init(0x101e2000, pic, 4);
     sp804_init(0x101e3000, pic, 5);
 
@@ -232,30 +253,30 @@ static void versatile_init(int ram_size, int vga_ram_size, int boot_device,
     /*  0x101f3000 UART2.  */
     /* 0x101f4000 SSPI.  */
 
-    arm_load_kernel(ram_size, kernel_filename, kernel_cmdline,
+    arm_load_kernel(env, ram_size, kernel_filename, kernel_cmdline,
                     initrd_filename, board_id);
 }
 
 static void vpb_init(int ram_size, int vga_ram_size, int boot_device,
                      DisplayState *ds, const char **fd_filename, int snapshot,
                      const char *kernel_filename, const char *kernel_cmdline,
-                     const char *initrd_filename)
+                     const char *initrd_filename, const char *cpu_model)
 {
     versatile_init(ram_size, vga_ram_size, boot_device,
                    ds, fd_filename, snapshot,
                    kernel_filename, kernel_cmdline,
-                   initrd_filename, 0x183);
+                   initrd_filename, cpu_model, 0x183);
 }
 
 static void vab_init(int ram_size, int vga_ram_size, int boot_device,
                      DisplayState *ds, const char **fd_filename, int snapshot,
                      const char *kernel_filename, const char *kernel_cmdline,
-                     const char *initrd_filename)
+                     const char *initrd_filename, const char *cpu_model)
 {
     versatile_init(ram_size, vga_ram_size, boot_device,
                    ds, fd_filename, snapshot,
                    kernel_filename, kernel_cmdline,
-                   initrd_filename, 0x25e);
+                   initrd_filename, cpu_model, 0x25e);
 }
 
 QEMUMachine versatilepb_machine = {