Zach Welch <zw@superlucidity.net> use static keyword in jtag layer and drivers

[openocd.git] / src / jtag / bitbang.c

diff --git a/src/jtag/bitbang.c b/src/jtag/bitbang.c
index 44e889864b2b5a821659c28478e0d3f602ffbd8c..fe5f86c41db8dc79cc90ba21a835da03e1fc077b 100644 (file)
--- a/src/jtag/bitbang.c
+++ b/src/jtag/bitbang.c
@@ -71,12 +71,9 @@ bitbang_interface_t *bitbang_interface;
  */
 #define CLOCK_IDLE() 0
 
-int bitbang_execute_queue(void);
-
 
 /* The bitbang driver leaves the TCK 0 when in idle */
-
-void bitbang_end_state(tap_state_t state)
+static void bitbang_end_state(tap_state_t state)
 {
        if (tap_is_state_stable(state))
                tap_set_end_state(state);
@@ -87,7 +84,7 @@ void bitbang_end_state(tap_state_t state)
        }
 }
 
-void bitbang_state_move(void)
+static void bitbang_state_move(void)
 {
        int i=0, tms=0;
        u8 tms_scan = tap_get_tms_path(tap_get_state(), tap_get_end_state());
@@ -103,7 +100,7 @@ void bitbang_state_move(void)
        tap_set_state(tap_get_end_state());
 }
 
-void bitbang_path_move(pathmove_command_t *cmd)
+static void bitbang_path_move(pathmove_command_t *cmd)
 {
        int num_states = cmd->num_states;
        int state_count;
@@ -139,7 +136,7 @@ void bitbang_path_move(pathmove_command_t *cmd)
        tap_set_end_state(tap_get_state());
 }
 
-void bitbang_runtest(int num_cycles)
+static void bitbang_runtest(int num_cycles)
 {
        int i;
 
@@ -182,7 +179,7 @@ static void bitbang_stableclocks(int num_cycles)
 
 
 
-void bitbang_scan(int ir_scan, enum scan_type type, u8 *buffer, int scan_size)
+static void bitbang_scan(int ir_scan, enum scan_type type, u8 *buffer, int scan_size)
 {
        tap_state_t saved_end_state = tap_get_end_state();
        int bit_cnt;