| 31,6 → 31,8 |
|---|
| #include <print.h> |
| #include <arch.h> |
| #include <arch/byteorder.h> |
| #include <arch/mm/frame.h> |
| #include <mm/frame.h> |
| |
| /* This is a good joke, SGI HAS different types than NT bioses... */ |
| /* Here is the SGI type */ |
| 101,7 → 103,7 |
|---|
| * |
| * @return 0 - ARC OK, -1 - ARC does not exist |
| */ |
| int init_arc(void) |
| int arc_init(void) |
| { |
| if (sbp->signature != ARC_MAGIC) { |
| sbp = NULL; |
| 165,8 → 167,8 |
|---|
| desc = arc_entry->getmemorydescriptor(NULL); |
| while (desc) { |
| printf("%s: %d (size: %dKB)\n",basetypes[desc->type], |
| desc->basepage * 4096, |
| desc->basecount*4); |
| desc->basepage * ARC_FRAME, |
| desc->basecount*ARC_FRAME/1024); |
| desc = arc_entry->getmemorydescriptor(desc); |
| } |
| } |
| 202,3 → 204,27 |
|---|
| return '\n'; |
| return ch; |
| } |
| |
| /* Initialize frame zones from ARC firmware. |
| * In the future we may use even the FirmwareTemporary regions, |
| * currently we use the FreeMemory (what about the LoadedProgram?) |
| */ |
| void arc_frame_init(void) |
| { |
| arc_memdescriptor_t *desc; |
| int total = 0; |
| |
| desc = arc_entry->getmemorydescriptor(NULL); |
| while (desc) { |
| if (desc->type == FreeMemory || |
| desc->type == FreeContiguous) { |
| total += desc->basecount*ARC_FRAME; |
| zone_create_in_region(desc->basepage*ARC_FRAME, |
| desc->basecount*ARC_FRAME); |
| } |
| desc = arc_entry->getmemorydescriptor(desc); |
| } |
| |
| config.memory_size = total; |
| } |
| |