Changeset 031e264 in mainline for generic/src/cpu/cpu.c

Timestamp:

2005-12-18T23:03:45Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

75e1db0

Parents:

ff12a3c

Message:

Fix cpu_init(): frame_alloc() can return 0 as the valid address of block of frames. Do not signal error.

sparc64 work.
Reorganize kernel vs. userspace memory layout.
Add panic_printf().
Turn dummy() into nop rather than into infinite loop.

File:

• generic/src/cpu/cpu.c (modified) (1 diff)

generic/src/cpu/cpu.c

@@ -62 +62 @@
                 for (i=0; i < config.cpu_count; i++) {
                         cpus[i].stack = (__u8 *) frame_alloc(FRAME_KA | FRAME_PANIC, ONE_FRAME);
-                        if (!cpus[i].stack)
-                                panic("malloc/cpus[%d].stack\n", i);
                         
                         cpus[i].id = i;