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comparison kernel/kernel.c3 @ 410:6aa9743ed362 tip

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Reflect change in c3 public modifier
author Windel Bouwman
date Mon, 23 Feb 2015 21:06:04 +0100
parents ad6be5454067
children
comparison
equal deleted inserted replaced
408:ad6be5454067 410:6aa9743ed362
18 io.println("Kernel loading finished, now switching to next process"); 18 io.println("Kernel loading finished, now switching to next process");
19 process.execute_next(); 19 process.execute_next();
20 } 20 }
21 21
22 // Called in total stress: 22 // Called in total stress:
23 function void panic() 23 public function void panic()
24 { 24 {
25 io.println("Kernel panic!"); 25 io.println("Kernel panic!");
26 arch.halt(); 26 arch.halt();
27 } 27 }
28 28
33 33
34 // Load init process (first image) from ram image: 34 // Load init process (first image) from ram image:
35 function void load_init_process() 35 function void load_init_process()
36 { 36 {
37 // Load image: 37 // Load image:
38 var byte* image_addr; 38 var byte* image_addr = arch.get_image_address();
39 image_addr = arch.get_image_address();
40 io.print2("ramdisk address: ", cast<int>(image_addr)); 39 io.print2("ramdisk address: ", cast<int>(image_addr));
41 40
42 var ramdisk_header_t* ramdisk_header; 41 var ramdisk_header_t* ramdisk_header = image_addr;
43 ramdisk_header = image_addr; 42 var byte* image_ptr = image_addr;
44 var byte* image_ptr;
45 image_ptr = image_addr;
46 if (0x1337 == ramdisk_header->magic) 43 if (0x1337 == ramdisk_header->magic)
47 { 44 {
48 image_ptr += 8; 45 image_ptr += 8;
49 io.print2("Number of images: ", ramdisk_header->num_images); 46 io.print2("Number of images: ", ramdisk_header->num_images);
50 if (ramdisk_header->num_images > 0) 47 if (ramdisk_header->num_images > 0)
51 { 48 {
52 io.println("Loading init"); 49 io.println("Loading init");
53 var int init_size; 50 var int init_size = *(cast<int*>(image_ptr));
54 init_size = *(cast<int*>(image_ptr));
55 io.print2("Init size:", init_size); 51 io.print2("Init size:", init_size);
56 image_ptr += 4; 52 image_ptr += 4;
57 53
58 // Allocate physical memory: 54 // Allocate physical memory:
59 var byte* prog_mem; 55 var byte* prog_mem;