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-rw-r--r--src/include/boot/coreboot_tables.h32
1 files changed, 26 insertions, 6 deletions
diff --git a/src/include/boot/coreboot_tables.h b/src/include/boot/coreboot_tables.h
index 2ba61266c6..476a374cb3 100644
--- a/src/include/boot/coreboot_tables.h
+++ b/src/include/boot/coreboot_tables.h
@@ -159,6 +159,13 @@ struct lb_console {
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
+
#define LB_TAG_FORWARD 0x0011
struct lb_forward {
uint32_t tag;
@@ -166,12 +173,25 @@ struct lb_forward {
uint64_t forward;
};
-#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
+#define LB_TAG_FRAMEBUFFER 0x0012
+struct lb_framebuffer {
+ uint32_t tag;
+ uint32_t size;
+
+ uint64_t physical_address;
+ uint32_t x_resolution;
+ uint32_t y_resolution;
+ uint32_t bytes_per_line;
+ uint8_t bits_per_pixel;
+ uint8_t red_mask_pos;
+ uint8_t red_mask_size;
+ uint8_t green_mask_pos;
+ uint8_t green_mask_size;
+ uint8_t blue_mask_pos;
+ uint8_t blue_mask_size;
+ uint8_t reserved_mask_pos;
+ uint8_t reserved_mask_size;
+};
/* The following structures are for the cmos definitions table */
#define LB_TAG_CMOS_OPTION_TABLE 200