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uart8250mem: Unify calls with generic UART

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NOTE: UART base for SMM continues to be broken, as it does not use
the address resource allocator has assigned.

Change-Id: I79f2ca8427a33a3c719adfe277c24dab79a33ef3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/5235
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Kyösti Mälkki
2014-02-15 10:19:23 +02:00
parent 4770749edc
commit 2b95da01e6
10 changed files with 104 additions and 126 deletions
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10
src/cpu/x86/smm/smiutil.c
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@ -24,13 +24,8 @@
#include <cpu/x86/smm.h>
#include <console/console.h>
#include <console/uart.h>
#include <uart8250.h>
#include <console/vtxprintf.h>
#if CONFIG_CONSOLE_SERIAL8250MEM
static u32 serial8250mem_base_address = 0;
#endif
void console_tx_flush(void)
{
}
@ -41,8 +36,7 @@ void console_tx_byte(unsigned char byte)
console_tx_byte('\r');
#if CONFIG_CONSOLE_SERIAL8250MEM
if (serial8250mem_base_address)
uart8250_mem_tx_byte(serial8250mem_base_address, byte);
uart_tx_byte(byte);
#endif
#if CONFIG_CONSOLE_SERIAL8250
uart_tx_byte(byte);
@ -57,7 +51,7 @@ void console_init(void)
uart_init();
#endif
#if CONFIG_CONSOLE_SERIAL8250MEM
serial8250mem_base_address = uart_mem_init();
uart_init();
#endif
#else
console_loglevel = 1;