diff options
Diffstat (limited to 'common/port80.c')
| -rw-r--r-- | common/port80.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/common/port80.c b/common/port80.c index 72b8ccde11..c23dc419b3 100644 --- a/common/port80.c +++ b/common/port80.c @@ -5,7 +5,7 @@ /* Port 80 module for Chrome EC */ -#include "board.h" +#include "common.h" #include "console.h" #include "host_command.h" #include "port80.h" @@ -16,7 +16,7 @@ #define HISTORY_LEN 256 static uint16_t history[HISTORY_LEN]; -static int writes; /* Number of port 80 writes so far */ +static int writes; /* Number of port 80 writes so far */ static int last_boot; /* Last code from previous boot */ static int scroll; static int print_in_int = 1; @@ -25,9 +25,7 @@ void port_80_write(int data) { /* * Note that this currently prints from inside the LPC interrupt - * itself. Probably not worth the system overhead to buffer the data - * and print it from a task, because we're printing a small amount of - * data and cprintf() doesn't block. + * itself. If you're dropping events, turn print_in_int off. */ if (print_in_int) CPRINTF("%c[%T Port 80: 0x%02x]", scroll ? '\n' : '\r', data); |