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Breakpoint commands

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date	2000.03.10.21.53.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 16:15:50 +00:00
parent adaaed70a7
commit b5f7077258
1 changed files with 91 additions and 2 deletions
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93
source/components/debugger/dbcmds.c
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@ -133,6 +133,86 @@
extern int opt_verbose;
/******************************************************************************
*
* FUNCTION: DbSetMethodBreakpoint
*
* PARAMETERS: Location - AML offset of breakpoint
* Op - Current Op (from parse walk)
*
* RETURN: None
*
* DESCRIPTION: Set a breakpoint in a control method at the specified
* AML offset
*
*****************************************************************************/
void
DbSetMethodBreakpoint (
char *Location,
ACPI_GENERIC_OP *Op)
{
UINT32 Address;
if (!Op)
{
OsdPrintf ("There is no method currently executing\n");
return;
}
/* Get and verify the breakpoint address */
Address = STRTOUL (Location, NULL, 0);
if (Address <= Op->AmlOffset)
{
OsdPrintf ("Breakpoint 0x%X is beyond current address 0x%X\n", Address, Op->AmlOffset);
}
/* Just save the breakpoint in a global */
Gbl_MethodBreakpoint = Address;
OsdPrintf ("Breakpoint set at AML offset 0x%X\n", Address);
}
/******************************************************************************
*
* FUNCTION: DbDisassembleAml
*
* PARAMETERS: Statements - Number of statements to disassemble
* Op - Current Op (from parse walk)
*
* RETURN: None
*
* DESCRIPTION: Lookup a name in the ACPI namespace
*
*****************************************************************************/
void
DbDisassembleAml (
char *Statements,
ACPI_GENERIC_OP *Op)
{
UINT32 NumStatements = 8;
if (!Op)
{
OsdPrintf ("There is no method currently executing\n");
return;
}
if (Statements)
{
NumStatements = STRTOUL (Statements, NULL, 0);
}
DbDisplayOp (Op, NumStatements);
}
/******************************************************************************
*
@ -273,7 +353,12 @@ DbDecodeAndDisplayObject (
CmDumpBuffer ((void *) Entry, sizeof (NAME_TABLE_ENTRY), ACPI_UINT32_MAX);
AmlDumpNameTableEntry (Entry, 1);
if (Entry->Object)
{
OsdPrintf ("\nAttached Object (0x%X):\n", Entry->Object);
CmDumpBuffer (Entry->Object, sizeof (ACPI_OBJECT_INTERNAL), ACPI_UINT32_MAX);
AmlDumpObjectDescriptor (Entry->Object, 1);
}
}
@ -844,7 +929,11 @@ DbExecute (
/* Display a return object, if any */
DbDumpObject (LocalBuf, &ReturnObj);
if (ReturnObj.Length)
{
OsdPrintf ("Execution of %s returned object %p\n", LocalBuf, ReturnObj.Pointer);
DbDumpObject (ReturnObj.Pointer, 1);
}
}