sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Updated GraphicsConsole and Terminal driver text mode initialization routine for easy mode extension in future.

Browse Source 
Signed-off-by: li-elvin
Reviewed-by: hhtian


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12787 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
li-elvin
2011-11-25 08:35:00 +00:00
parent 13535a3bda
commit 79d07c66d9
5 changed files with 330 additions and 135 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
MdeModulePkg/Universal/Console/TerminalDxe/Terminal.h
View File

@@ -61,6 +61,11 @@ typedef struct {
EFI_INPUT_KEY Data[FIFO_MAX_NUMBER + 1];
} EFI_KEY_FIFO;
typedef struct {
UINTN Columns;
UINTN Rows;
} TERMINAL_CONSOLE_MODE_DATA;
#define KEYBOARD_TIMER_INTERVAL 200000 // 0.02s
#define TERMINAL_DEV_SIGNATURE SIGNATURE_32 ('t', 'm', 'n', 'l')
@@ -83,6 +88,7 @@ typedef struct {
EFI_SIMPLE_TEXT_INPUT_PROTOCOL SimpleInput;
EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL SimpleTextOutput;
EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;
TERMINAL_CONSOLE_MODE_DATA *TerminalConsoleModeData;
UINTN SerialInTimeOut;
RAW_DATA_FIFO *RawFiFo;
UNICODE_FIFO *UnicodeFiFo;
@@ -137,21 +143,6 @@ typedef union {
#define CCAP 0x43
#define DCAP 0x44
#define MODE0_COLUMN_COUNT 80
#define MODE0_ROW_COUNT 25
#define MODE1_COLUMN_COUNT 80
#define MODE1_ROW_COUNT 50
#define MODE2_COLUMN_COUNT 100
#define MODE2_ROW_COUNT 31
//
// MODE3 is defined by PcdConOutColumn & PcdConOutRow
//
#define TERMINAL_MAX_MODE 4
#define BACKSPACE 8
#define ESC 27
#define CSI 0x9B