Changeset 4872160 in mainline for kernel/arch/mips32/src/mips32.c

Timestamp:

2010-05-04T10:44:55Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

568db0f

Parents:

bb252ca

Message:

new boot infrastructure

• more code and metadata unification
• import of up-to-date implementations from the kernel
• the boot loaders should behave more similarly on all platforms
• support for deflate compressed (LZ77) boot components
  • this again allows feasible boot images to be created on mips32
• IA64 is still not booting
  • the broken forked GNU EFI library has been removed, a replacement of the functionality is on its way

File:

• kernel/arch/mips32/src/mips32.c (modified) (1 diff)

kernel/arch/mips32/src/mips32.c

@@ -83 +83 @@
 void arch_pre_main(void *entry __attribute__((unused)), bootinfo_t *bootinfo)
 {
-        /* Setup usermode */
-        init.cnt = bootinfo->cnt;
+        init.cnt = min3(bootinfo->cnt, TASKMAP_MAX_RECORDS, CONFIG_INIT_TASKS);
         
         size_t i;
-        for (i = 0; i < min3(bootinfo->cnt, TASKMAP_MAX_RECORDS, CONFIG_INIT_TASKS); i++) {
-                init.tasks[i].addr = bootinfo->tasks[i].addr;
+        for (i = 0; i < init.cnt; i++) {
+                init.tasks[i].addr = (uintptr_t) bootinfo->tasks[i].addr;
                 init.tasks[i].size = bootinfo->tasks[i].size;
                 str_cpy(init.tasks[i].name, CONFIG_TASK_NAME_BUFLEN,