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authorJordan Crouse <jordan.crouse@amd.com>2008-05-14 20:07:31 +0000
committerJordan Crouse <jordan.crouse@amd.com>2008-05-14 20:07:31 +0000
commit3148935557fb9f11922e989c1fb40d86d2628d34 (patch)
tree7bbdd42db909f9778294a4d2b4238c81607078e5
parentf9b99450ce759587c3702afc3271e89c137cee11 (diff)
downloadcoreboot-3148935557fb9f11922e989c1fb40d86d2628d34.tar.xz
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
-rw-r--r--payloads/libpayload/drivers/video/video.c4
-rw-r--r--payloads/libpayload/sample/hello.c1
2 files changed, 3 insertions, 2 deletions
diff --git a/payloads/libpayload/drivers/video/video.c b/payloads/libpayload/drivers/video/video.c
index 774493d175..3be98aa86d 100644
--- a/payloads/libpayload/drivers/video/video.c
+++ b/payloads/libpayload/drivers/video/video.c
@@ -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;
}
diff --git a/payloads/libpayload/sample/hello.c b/payloads/libpayload/sample/hello.c
index be377b5b25..ffd9dc909b 100644
--- a/payloads/libpayload/sample/hello.c
+++ b/payloads/libpayload/sample/hello.c
@@ -33,5 +33,6 @@
int main(void)
{
+ printf("Hello world!\n");
return 0;
}