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Add a new record type "console" for lbtable, and insert one record

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for each output device we support, so the payload can figure out
where to find consoles that the user cares about.

Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3081 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Patrick Georgi
2008-01-27 14:12:54 +00:00
committed by Patrick Georgi
parent 2d94dead69
commit 3bbf2ff789
2 changed files with 51 additions and 0 deletions
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16
src/include/boot/coreboot_tables.h
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@@ -138,6 +138,8 @@ struct lb_string {
uint8_t string[0];
};
/* 0xe is taken by v3 */
#define LB_TAG_SERIAL 0x000f
struct lb_serial {
uint32_t tag;
@@ -145,6 +147,20 @@ struct lb_serial {
uint16_t ioport;
};
#define LB_TAG_CONSOLE 0x0010
struct lb_console {
uint32_t tag;
uint32_t size;
uint16_t type;
};
#define LB_TAG_CONSOLE_SERIAL8250 0
#define LB_TAG_CONSOLE_VGA 1
#define LB_TAG_CONSOLE_BTEXT 2
#define LB_TAG_CONSOLE_LOGBUF 3
#define LB_TAG_CONSOLE_SROM 4
#define LB_TAG_CONSOLE_EHCI 5
/* The following structures are for the cmos definitions table */
#define LB_TAG_CMOS_OPTION_TABLE 200
/* cmos header record */