Bugfix: Tristate pins after acquisition.

[sigrok-firmware-fx2lafw.git] / gpif-acquisition.c

diff --git a/gpif-acquisition.c b/gpif-acquisition.c
index 3d80280abf0549616bba924c645d6fb1ce23ad05..8734abefe8693f7bea3cff45df4908fa2558d4d3 100644 (file)
--- a/gpif-acquisition.c
+++ b/gpif-acquisition.c
@@ -1,5 +1,5 @@
 /*
- * This file is part of the fx2lafw project.
+ * This file is part of the sigrok-firmware-fx2lafw project.
  *
  * Copyright (C) 2011-2012 Uwe Hermann <uwe@hermann-uwe.de>
  * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
@@ -27,7 +27,7 @@
 #include <fx2lafw.h>
 #include <gpif-acquisition.h>
 
-bit gpif_acquiring;
+__bit gpif_acquiring;
 
 static void gpif_reset_waveforms(void)
 {
@@ -54,7 +54,7 @@ static void gpif_setup_registers(void)
 
        /* When GPIF is idle, tri-state the data bus. */
        /* Bit 7: DONE, bit 0: IDLEDRV. TODO: Set/clear DONE bit? */
-       GPIFIDLECS = (1 << 0);
+       GPIFIDLECS = (0 << 0);
 
        /* When GPIF is idle, set CTL0-CTL5 to 0. */
        GPIFIDLECTL = 0;
@@ -71,7 +71,7 @@ static void gpif_setup_registers(void)
        /* Contains RDY* pin values. Read-only according to TRM. */
        GPIFREADYSTAT = 0;
 
-       /* Make GPIF stop on transcation count not flag */
+       /* Make GPIF stop on transaction count not flag. */
        EP2GPIFPFSTOP = (0 << 0);
 }
 
@@ -128,7 +128,7 @@ void gpif_init_la(void)
        /* Initialize flowstate registers (not used by us). */
        gpif_init_flowstates();
 
-       /* Reset the status */
+       /* Reset the status. */
        gpif_acquiring = FALSE;
 }