From: Philip Homburg <philip@cs.vu.nl>
Date: Fri, 22 Feb 2008 10:43:18 +0000 (+0000)
Subject: More verbose (optional) debug output for exceptions.
X-Git-Tag: v3.1.4~281
X-Git-Url: http://zhaoyanbai.com/repos/icons/static/man.3.ps?a=commitdiff_plain;h=594035f13cd9f3ae5e814c535d4be1c6f03c7d34;p=minix.git

More verbose (optional) debug output for exceptions.
---

diff --git a/kernel/arch/i386/exception.c b/kernel/arch/i386/exception.c
index e3ee95fac..a979fe877 100755
--- a/kernel/arch/i386/exception.c
+++ b/kernel/arch/i386/exception.c
@@ -65,12 +65,16 @@ u32_t old_eflags;
 #if 0
 	{
 		kprintf(
-		"exception for process %d, pc = 0x%x:0x%x, sp = 0x%x:0x%x\n",
-			proc_nr(saved_proc),
+"exception for process %d, endpoint %d ('%s'), pc = 0x%x:0x%x, sp = 0x%x:0x%x\n",
+			proc_nr(saved_proc), saved_proc->p_endpoint,
+			saved_proc->p_name,
 			saved_proc->p_reg.cs, saved_proc->p_reg.pc,
 			saved_proc->p_reg.ss, saved_proc->p_reg.sp);
-		kprintf("edi = 0x%x\n", saved_proc->p_reg.di);
-
+  		kprintf(
+  "vec_nr= %d, trap_errno= 0x%lx, eip= 0x%lx, cs= 0x%x, eflags= 0x%lx\n",
+			vec_nr, (unsigned long)trap_errno,
+			(unsigned long)old_eip, old_cs,
+			(unsigned long)old_eflags);
 #if DEBUG_STACKTRACE
 		stacktrace(saved_proc);
 #endif