Corrected keyboard hook syntax for when 0x80 delay port intercept is turned on

[palacios.releases.git] / palacios / src / devices / 8254.c

diff --git a/palacios/src/devices/8254.c b/palacios/src/devices/8254.c
index fee0e1a..9a9ee99 100644 (file)
--- a/palacios/src/devices/8254.c
+++ b/palacios/src/devices/8254.c
@@ -54,8 +54,8 @@
  */
 typedef enum {NOT_RUNNING, PENDING, RUNNING} channel_run_state_t;
 typedef enum {NOT_WAITING, WAITING_LOBYTE, WAITING_HIBYTE} channel_access_state_t;
-typedef enum {LATCH_COUNT, LOBYTE_ONLY, HIBYTE_ONLY, LOBYTE_HIBYTE} channel_access_mode_t;
-typedef enum {IRQ_ON_TERM_CNT, ONE_SHOT, RATE_GEN, SQR_WAVE, SW_STROBE, HW_STROBE} channel_op_mode_t;
+typedef enum {LATCH_COUNT = 0, LOBYTE_ONLY = 1, HIBYTE_ONLY = 2, LOBYTE_HIBYTE = 3} channel_access_mode_t;
+typedef enum {IRQ_ON_TERM_CNT = 0, ONE_SHOT = 1, RATE_GEN = 2, SQR_WAVE = 3, SW_STROBE = 4, HW_STROBE = 5} channel_op_mode_t;
 
 
 struct channel {
@@ -165,7 +165,7 @@ static int handle_crystal_tics(struct pit * pit, struct channel * ch, uint_t osc
     } else {
        ushort_t reload_val = ch->reload_value; 
 
-       if (ch->op_mode == SW_STROBE) {
+       if ((ch->op_mode == SW_STROBE) || (ch->op_mode == IRQ_ON_TERM_CNT)) {
            reload_val = 0xffff;
        }
 
@@ -608,11 +608,6 @@ static int pit_write_command(struct guest_info * core, ushort_t port, void * src
        return -1;
     }
 
-    if (cmd->op_mode == 0) {
-      V3_Print("SETTING PIT MODE TO 0!!!!!\n");
-      v3_print_guest_state(core);
-    }
-
     switch (cmd->channel) {
        case 0:
            if (handle_channel_cmd(&(state->ch_0), *cmd) == -1) {