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RSDP constants

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date	99.06.08.22.25.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 19:24:48 +00:00
parent a113400492
commit 516d799b72
1 changed files with 14 additions and 8 deletions
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22
source/include/acconfig.h
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@ -101,17 +101,20 @@
#define VERBOSE_DEBUG /* TEMP!!! */
/*
* Configuration constants for the ACPI subsystem
*
* All scary-looking constants should go here!!!
*
* Some of these should be fixed or at least made run-time configurable.
* TBD: Some of these should be fixed or at least made run-time configurable.
*
*/
/* String size constants */
#define MAX_STRING_LENGTH 512
#define PATHNAME_MAX 256 /* A full namespace pathname */
/*
* AML Interpreter
*/
@ -140,11 +143,14 @@
#define ACPI_NAME_SIZE 4
/*
* Defining FETCH_VALUES enables AcpiExecuteMethod() to "execute"
* a name which is not a Method by fetching and returning its value.
*/
#define FETCH_VALUES
/* Constants used in searching for the RSDP in low memory */
#define LO_RSDP_WINDOW_BASE 0
#define LO_RSDP_WINDOW_SIZE 0x400
#define HI_RSDP_WINDOW_BASE 0xE0000
#define HI_RSDP_WINDOW_SIZE 0x20000
#define RSDP_SCAN_STEP 16
#endif /* _CONFIG_H */