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authorJordan Crouse <jordan.crouse@amd.com>2008-06-20 00:01:42 +0000
committerJordan Crouse <jordan.crouse@amd.com>2008-06-20 00:01:42 +0000
commit3b4706591ce3d31628fad8953beba10a97529642 (patch)
tree76d6b65373790bb131ddf2e129d30a5a35048f8a /payloads/libpayload/curses/tinycurses.c
parent4e48408059cb07cf1fbf8f74e61cc9dc7b7cd0bf (diff)
downloadcoreboot-3b4706591ce3d31628fad8953beba10a97529642.tar.xz
libpayload: Support curses for serial
Support the curses interface over serial by supporting a minimal vt100 terminal. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3370 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/curses/tinycurses.c')
-rw-r--r--payloads/libpayload/curses/tinycurses.c40
1 files changed, 36 insertions, 4 deletions
diff --git a/payloads/libpayload/curses/tinycurses.c b/payloads/libpayload/curses/tinycurses.c
index a51efb2974..9e9b3cdec0 100644
--- a/payloads/libpayload/curses/tinycurses.c
+++ b/payloads/libpayload/curses/tinycurses.c
@@ -218,6 +218,10 @@ WINDOW *initscr(void)
// newterm(name, stdout, stdin);
// def_prog_mode();
+ if (curses_flags & F_ENABLE_SERIAL) {
+ serial_clear();
+ }
+
if (curses_flags & F_ENABLE_CONSOLE) {
/* Clear the screen and kill the cursor */
@@ -586,20 +590,48 @@ int whline(WINDOW *win, chtype ch, int n)
win->_flags |= _HASMOVED;
return OK;
}
+
int wnoutrefresh(WINDOW *win)
{
// FIXME.
+ int serial_is_bold = 0;
+
int x, y;
+ serial_end_bold();
+
for (y = 0; y <= win->_maxy; y++) {
+
+ /* Position the serial cursor */
+
+ if (curses_flags & F_ENABLE_SERIAL)
+ serial_set_cursor(win->_begy + y, win->_begx);
+
for (x = 0; x <= win->_maxx; x++) {
- if (curses_flags & F_ENABLE_SERIAL)
+ attr_t attr = win->_line[y].text[x].attr;
+
+ unsigned int c =
+ ((int)color_pairs[PAIR_NUMBER(attr)]) << 8;
+
+ if (curses_flags & F_ENABLE_SERIAL) {
+
+ if (attr & A_BOLD) {
+ if (!serial_is_bold) {
+ serial_start_bold();
+ serial_is_bold = 1;
+ }
+ }
+ else {
+ if (serial_is_bold) {
+ serial_end_bold();
+ serial_is_bold = 0;
+ }
+ }
+
serial_putchar(win->_line[y].text[x].chars[0]);
+ }
if (curses_flags & F_ENABLE_CONSOLE) {
- attr_t attr = win->_line[y].text[x].attr;
- unsigned int c =
- ((int)color_pairs[PAIR_NUMBER(attr)]) << 8;
/* Handle some of the attributes. */
if (attr & A_BOLD)