Changeset 97f1691 in mainline for arch/sparc64/src/trap/exception.c

Timestamp:

2006-02-28T00:02:39Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

7d6ec87

Parents:

d87c3f3

Message:

sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.

File:

• arch/sparc64/src/trap/exception.c (modified) (1 diff)

arch/sparc64/src/trap/exception.c

@@ -43 +43 @@
 }
 
+/** Handle data_access_error. */
+void do_data_access_error(void)
+{
+        panic("Data Access Error: %P\n", tpc_read());
+}
+
 /** Handle mem_address_not_aligned. */
 void do_illegal_instruction(void)