Aaron Durbin (adurbin@google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2882
-gerrit
commit 5e820ed5a7abda5b1d568fc6db14150ac7627da3 Author: Aaron Durbin adurbin@chromium.org Date: Fri Mar 22 19:52:42 2013 -0500
x86: expose console_tx_flush in romstage
The vboot module relied on being able to flush the console after it called vtxprintf() from its log wrapper function. Expose the console_tx_flush() function in romstage so the vboot module can ensure messages are flushed.
Change-Id: I578053df4b88c2068bd9cc90eea5573069a0a4e8 Signed-off-by: Aaron Durbin adurbin@chromium.org --- src/arch/x86/lib/romstage_console.c | 2 +- src/include/console/console.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/arch/x86/lib/romstage_console.c b/src/arch/x86/lib/romstage_console.c index f43db05..f53f5a9 100644 --- a/src/arch/x86/lib/romstage_console.c +++ b/src/arch/x86/lib/romstage_console.c @@ -54,7 +54,7 @@ void console_tx_byte(unsigned char byte) #endif }
-static void console_tx_flush(void) +void console_tx_flush(void) { #if CONFIG_CONSOLE_SERIAL8250MEM uart8250_mem_tx_flush(CONFIG_OXFORD_OXPCIE_BASE_ADDRESS + 0x1000); diff --git a/src/include/console/console.h b/src/include/console/console.h index 496571b..0b63644 100644 --- a/src/include/console/console.h +++ b/src/include/console/console.h @@ -38,7 +38,6 @@ #endif
#ifndef __PRE_RAM__ -void console_tx_flush(void); unsigned char console_rx_byte(void); int console_tst_byte(void); struct console_driver { @@ -68,6 +67,7 @@ extern int console_loglevel; #ifndef __ROMCC__ void console_init(void); void console_tx_byte(unsigned char byte); +void console_tx_flush(void); void post_code(u8 value); /* this function is weak and can be overridden by a mainboard function. */ void mainboard_post(u8 value);