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authorUwe Hermann <uwe@hermann-uwe.de>2008-03-31 15:17:39 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2008-03-31 15:17:39 +0000
commitc16d24e73a52858fa165371fa339a37c1adac403 (patch)
treec64151c569399db291b74140859adcf3d05a0e1e /payloads/libpayload/drivers
parent71f846c13769f037fbdf649224d03377948b7fa9 (diff)
Due to popular demand, rename "CMOS" to "NVRAM" (trivial).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3199 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'payloads/libpayload/drivers')
-rw-r--r--payloads/libpayload/drivers/Makefile.inc2
-rw-r--r--payloads/libpayload/drivers/cmos.c16
2 files changed, 9 insertions, 9 deletions
diff --git a/payloads/libpayload/drivers/Makefile.inc b/payloads/libpayload/drivers/Makefile.inc
index 08e7150037..fd348408aa 100644
--- a/payloads/libpayload/drivers/Makefile.inc
+++ b/payloads/libpayload/drivers/Makefile.inc
@@ -31,4 +31,4 @@
TARGETS-$(CONFIG_SERIAL_CONSOLE) += drivers/serial.o
TARGETS-$(CONFIG_VGA_CONSOLE) += drivers/vga.o
TARGETS-$(CONFIG_PC_KEYBOARD) += drivers/keyboard.o
-TARGETS-$(CONFIG_CMOS) += drivers/cmos.o
+TARGETS-$(CONFIG_NVRAM) += drivers/cmos.o
diff --git a/payloads/libpayload/drivers/cmos.c b/payloads/libpayload/drivers/cmos.c
index c8cd605a0a..3789c09b3c 100644
--- a/payloads/libpayload/drivers/cmos.c
+++ b/payloads/libpayload/drivers/cmos.c
@@ -45,24 +45,24 @@
#define RTC_PORT 0x70
/**
- * Read a byte from the specified CMOS address.
+ * Read a byte from the specified NVRAM address.
*
- * @param addr The CMOS address to read a byte from.
- * @return The byte at the given CMOS address.
+ * @param addr The NVRAM address to read a byte from.
+ * @return The byte at the given NVRAM address.
*/
-u8 cmos_read(u8 addr)
+u8 nvram_read(u8 addr)
{
outb(addr, RTC_PORT);
return inb(RTC_PORT + 1);
}
/**
- * Write a byte to the specified CMOS address.
+ * Write a byte to the specified NVRAM address.
*
- * @param val The byte to write to CMOS.
- * @param addr The CMOS address to write to.
+ * @param val The byte to write to NVRAM.
+ * @param addr The NVRAM address to write to.
*/
-void cmos_write(u8 val, u8 addr)
+void nvram_write(u8 val, u8 addr)
{
outb(addr, RTC_PORT);
outb(val, RTC_PORT + 1);