Changeset 409 for trunk/hal/tsar_mips32/core/hal_exception.c

Timestamp:

Dec 20, 2017, 4:51:09 PM (7 years ago)

Author:

alain

Message:

Fix bugs in exec

File:

• trunk/hal/tsar_mips32/core/hal_exception.c (modified) (4 diffs)

trunk/hal/tsar_mips32/core/hal_exception.c

@@ -99 +99 @@
 xcode_values_t;
 
-////////////////////////////////////////////////////
-static char * hal_mmu_exception_str( uint32_t code )
+/////////////////////////////////////////////
+char * hal_mmu_exception_str( uint32_t code )
 {
     if     ( code == MMU_WRITE_PT1_UNMAPPED        ) return "WRITE_PT1_UNMAPPED";
@@ -201 +201 @@
     }
 
-// @@@
-thread_t * parent = (thread_t *)0xa4000;
-uint32_t cond = (this == 0xe0000) && (hal_time_stamp() > 5380000);
-
-if( cond ) hal_gpt_display( this->process );
-if( cond ) hal_gpt_display( parent->process );
-if( cond ) printk("\n[DBG] %s : core[%x,%d] / is_ins %d / %s / vaddr %x\n",
+excp_dmsg("\n[DBG] %s : core[%x,%d] / is_ins %d / %s / vaddr %x\n",
 __FUNCTION__ , local_cxy , this->core->lid , is_ins,
 hal_mmu_exception_str(excp_code) , bad_vaddr );
@@ -267 +261 @@
                 {
 
-if( cond ) printk("\n[DBG] %s : core[%x,%d] / copy-on-write handled for vaddr = %x\n",
+excp_dmsg("\n[DBG] %s : core[%x,%d] / copy-on-write handled for vaddr = %x\n",
 __FUNCTION__ , local_cxy , this->core->lid , bad_vaddr );
 
@@ -275 +269 @@
             else                             // non writable user error
             {
-                printk("\n[ERROR] in %s for thread %x : write to non-writable vaddr = %x\n",
+                printk("\n[ERROR] in %s for thread %x : non-writable vaddr = %x\n",
                 __FUNCTION__ , this->trdid , bad_vaddr );