path: root/src/drivers/uart/uart8250mem.c
diff options
authorKyösti Mälkki <kyosti.malkki@gmail.com>2014-02-03 17:04:22 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-04-18 16:39:09 +0200
commitfd95624dae22b00e00417dbfa1c0a4a4a40193c0 (patch)
tree8868171f83cf665f5d1b6d7514cbcd0ce796d6ab /src/drivers/uart/uart8250mem.c
parentaece3c931e5af19764624e2517a8aeaaa15a0a6f (diff)
console: Drop driver list in ramstage
This framework was only available in ramstage. So we had to define console output functions separately for bootblock, romstage and SMM. Follow-up patches will re-enable all the consoles removed here, in a more flexible fashion, and with less lines-of-code and copy-paste. Also the driver list is not in a well-defined order and some of the loops could exit without visiting all drivers. NOTE: This build has no console in ramstage. Change-Id: Iaddc495aaca37e2a6c2c3f802a0dba27bf227a3e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5337 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'src/drivers/uart/uart8250mem.c')
1 files changed, 0 insertions, 8 deletions
diff --git a/src/drivers/uart/uart8250mem.c b/src/drivers/uart/uart8250mem.c
index 74929f592..5a186f07a 100644
--- a/src/drivers/uart/uart8250mem.c
+++ b/src/drivers/uart/uart8250mem.c
@@ -116,14 +116,6 @@ unsigned char uart_rx_byte(void)
return uart8250_mem_rx_byte(base);
-int uart_can_rx_byte(void)
- u32 base = uart_platform_base(0);
- if (!base)
- return 0;
- return uart8250_mem_can_rx_byte(base);
void uart_tx_flush(void)
u32 base = uart_platform_base(0);