Move low-level hardware writing from output.c to new file hw/serialio.c.

Avoid hardware specific code in output.c.  This will reduce the amount
of change needed to output.c as support for more serial hardware is
added.

This patch also renames some functions to improve the naming scheme.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/util.h b/src/util.h
index e6a6cb5..1b7d525 100644
--- a/src/util.h
+++ b/src/util.h
@@ -78,7 +78,7 @@ void *find_acpi_rsdp(void);
 // fw/coreboot.c
 extern const char *CBvendor, *CBpart;
 struct cbfs_file;
-void debug_cbmem(char c);
+void coreboot_debug_putc(char c);
 void cbfs_run_payload(struct cbfs_file *file);
 void coreboot_platform_setup(void);
 void cbfs_payload_setup(void);