Shorten memory_ functions prefix to mem_ in memory.c

[emu8051.git] / src / common / timers.c

diff --git a/src/common/timers.c b/src/common/timers.c
index 53c2fb1..89eb42d 100644 (file)
--- a/src/common/timers.c
+++ b/src/common/timers.c
@@ -54,16 +54,16 @@ timer_increment_check_overflow(uint8_t counter_address, uint8_t tf_mask)
 {
        unsigned int tmp;
 
-       tmp = memory_read_direct(counter_address);
+       tmp = mem_read_direct(counter_address);
        tmp++;
        tmp &= 0xFF;
        if (tmp == 0) {
                /* If overflow set TFx */
-               memory_write_direct(_TCON_,
-                                   memory_read_direct(_TCON_) | tf_mask);
+               mem_write_direct(_TCON_,
+                                mem_read_direct(_TCON_) | tf_mask);
        }
 
-       memory_write_direct(counter_address, tmp); /* Save new value. */
+       mem_write_direct(counter_address, tmp); /* Save new value. */
 }
 
 static void
@@ -72,11 +72,11 @@ timer_with_prescaler(uint8_t tl, uint8_t th, uint8_t tf_mask,
 {
        unsigned int prescaler;
 
-       prescaler = memory_read_direct(tl);
+       prescaler = mem_read_direct(tl);
        prescaler++;
 
        prescaler &= (1 << prescaler_width) - 1; /* Keep only required bits */
-       memory_write_direct(tl, prescaler);
+       mem_write_direct(tl, prescaler);
 
        if (prescaler == 0)
                timer_increment_check_overflow(th, tf_mask);
@@ -99,17 +99,17 @@ process_timer(uint8_t tl, uint8_t th, uint8_t tf_mask, uint8_t TR, uint8_t mode,
                break;
        case 2:
                /* Mode 2, 8-bits counter with Auto-Reload */
-               tmp = memory_read_direct(tl);
+               tmp = mem_read_direct(tl);
                tmp++;
                tmp &= 0xFF;
                if (tmp == 0) {
                        /* If overflow -> reload and set TF0 */
-                       memory_write_direct(
+                       mem_write_direct(
                                _TCON_,
-                               memory_read_direct(_TCON_) | tf_mask);
-                       memory_write_direct(tl, memory_read_direct(th));
+                               mem_read_direct(_TCON_) | tf_mask);
+                       mem_write_direct(tl, mem_read_direct(th));
                } else {
-                       memory_write_direct(tl, tmp);
+                       mem_write_direct(tl, tmp);
                }
                break;
        case 3:
@@ -126,7 +126,7 @@ process_timer(uint8_t tl, uint8_t th, uint8_t tf_mask, uint8_t TR, uint8_t mode,
                        timer_increment_check_overflow(tl, tf_mask);
 
                /* TH0 uses TR1 et TF1. */
-               TR = memory_read_direct(_TCON_) & 0x40;
+               TR = mem_read_direct(_TCON_) & 0x40;
 
                if (TR)
                        timer_increment_check_overflow(th, 0x80);
@@ -145,20 +145,20 @@ timers_check(void)
        unsigned int timer_counter;
 
        /* Timer 0 */
-       tr = memory_read_direct(_TCON_) & 0x10;
-       mode = memory_read_direct(_TMOD_) & 0x03;
-       gate = memory_read_direct(_TMOD_) & 0x08;
-       timer_counter = memory_read_direct(_TMOD_) & 0x04;
+       tr = mem_read_direct(_TCON_) & 0x10;
+       mode = mem_read_direct(_TMOD_) & 0x03;
+       gate = mem_read_direct(_TMOD_) & 0x08;
+       timer_counter = mem_read_direct(_TMOD_) & 0x04;
 
        if ((tr && !gate && !timer_counter) || (mode == 3))
                process_timer(_TL0_, _TH0_, 0x20, tr, mode, gate,
                              timer_counter);
 
        /* Timer 1 */
-       tr = memory_read_direct(_TCON_) & 0x40;
-       mode = (memory_read_direct(_TMOD_) & 0x30) >> 4;
-       gate = memory_read_direct(_TMOD_) & 0x80;
-       timer_counter = memory_read_direct(_TMOD_) & 0x40;
+       tr = mem_read_direct(_TCON_) & 0x40;
+       mode = (mem_read_direct(_TMOD_) & 0x30) >> 4;
+       gate = mem_read_direct(_TMOD_) & 0x80;
+       timer_counter = mem_read_direct(_TMOD_) & 0x40;
 
        if (tr && !gate && !timer_counter)
                process_timer(_TL1_, _TH1_, 0x80, tr, mode, gate,