Prepared the API to set the PIT constant.

2024-03-23 06:15:34 +01:00
parent 01b026c76e
commit 2466da2161
5 changed files with 112 additions and 31 deletions
--- a/src/include/86box/pit_fast.h
+++ b/src/include/86box/pit_fast.h
@@ -56,6 +56,9 @@ typedef struct ctrf_t {
    };

    uint32_t   l;
+
+    uint64_t   pit_const;
+
    pc_timer_t timer;

    void (*load_func)(uint8_t new_m, int new_count);
@@ -70,6 +73,8 @@ typedef struct pitf_t {
    uint8_t ctrl;
 } pitf_t;

+extern void pitf_set_pit_const(void *data, uint64_t pit_const);
+
 extern uint8_t pitf_read_reg(void *priv, uint8_t reg);

 extern const pit_intf_t pit_fast_intf;