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libpayload: Fix the putc function 

Reverse rows and columns on the video putc() function, and watch printf 
work again.

Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Myles Watson <mylesgw@gmail.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3316 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Jordan Crouse 2008-05-14 20:07:31 +00:00
parent f9b99450ce
commit 3148935557
2 changed files with 3 additions and 2 deletions
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4
payloads/libpayload/drivers/video/video.c
View File

@ -126,14 +126,14 @@ void video_console_putchar(unsigned int ch)
case '\t':
while(cursorx % 8 && cursorx < VIDEO_COLS) {
if (console)
console->putc(cursorx, cursory, (ch & 0xFF00) | ' ');
console->putc(cursory, cursorx, (ch & 0xFF00) | ' ');
cursorx++;
}
break;
default:
if (console)
console->putc(cursorx++, cursory, ch);
console->putc(cursory, cursorx++, ch);
break;
}

1
payloads/libpayload/sample/hello.c
View File

@ -33,5 +33,6 @@
int main(void)
{
printf("Hello world!\n");
return 0;
}