Changeset 45b26dad in mainline for boot/arch/sparc64/loader/main.c

Timestamp:

2006-09-26T12:59:28Z (18 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

b44939b

Parents:

6ff1f1e

Message:

sparc64 work:

• Loader now starts all processors.
• Kernel halts all but the bootstrup processor for now.
• Read clock-frequency from the respective processor node in the device tree

File:

• boot/arch/sparc64/loader/main.c (modified) (3 diffs)

boot/arch/sparc64/loader/main.c

@@ -37 +37 @@
 #include <align.h>
 
-#define KERNEL_VIRTUAL_ADDRESS 0x400000
-
 bootinfo_t bootinfo;
 
@@ -58 +56 @@
         }
         
-        if (!ofw_cpu(&bootinfo.cpu))
-                printf("Error: unable to get cpu properties\n");
-
-        printf("\nDevice info\n");
-        printf(" cpu: %dMHz\n", bootinfo.cpu.clock_frequency/1000000);
+        printf("\nSystem info\n");
         printf(" memory: %dM\n", bootinfo.memmap.total>>20);
 
@@ -97 +91 @@
         printf("done.\n");
 
+        printf("\nChecking for secondary processors...");
+        if (!ofw_cpu())
+                printf("Error: unable to get cpu properties\n");
+        printf("done.\n");
+
         printf("\nBooting the kernel...\n");
-        jump_to_kernel((void *) KERNEL_VIRTUAL_ADDRESS, &bootinfo, sizeof(bootinfo));
+        jump_to_kernel((void *) KERNEL_VIRTUAL_ADDRESS, 1, &bootinfo, sizeof(bootinfo));
 }