diff options
Diffstat (limited to 'firmware/target/arm/tms320dm320/timer-dm320.c')
-rw-r--r-- | firmware/target/arm/tms320dm320/timer-dm320.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/firmware/target/arm/tms320dm320/timer-dm320.c b/firmware/target/arm/tms320dm320/timer-dm320.c index 030d645664..0b7ad893d3 100644 --- a/firmware/target/arm/tms320dm320/timer-dm320.c +++ b/firmware/target/arm/tms320dm320/timer-dm320.c | |||
@@ -45,7 +45,7 @@ bool timer_set(long cycles, bool start) | |||
45 | 45 | ||
46 | oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL); | 46 | oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL); |
47 | 47 | ||
48 | IO_CLK_MOD2 |= CLK_MOD2_TMR0; //enable TIMER0 clock!!!!!!!!! | 48 | bitset16(&IO_CLK_MOD2, CLK_MOD2_TMR0); /* enable TIMER0 clock */ |
49 | 49 | ||
50 | IO_TIMER0_TMMD = CONFIG_TIMER0_TMMD_STOP; | 50 | IO_TIMER0_TMMD = CONFIG_TIMER0_TMMD_STOP; |
51 | 51 | ||
@@ -74,13 +74,16 @@ bool timer_set(long cycles, bool start) | |||
74 | 74 | ||
75 | static void stop_timer(void) | 75 | static void stop_timer(void) |
76 | { | 76 | { |
77 | IO_INTC_EINT0 &= ~INTR_EINT0_TMR0; //disable TIMER0 interrupt | 77 | /* disable TIMER0 interrupt */ |
78 | bitclr16(&IO_INTC_EINT0, INTR_EINT0_TMR0); | ||
78 | 79 | ||
79 | IO_INTC_IRQ0 = INTR_IRQ0_TMR0; //clear TIMER0 interrupt | 80 | /* clear TIMER0 interrupt */ |
81 | IO_INTC_IRQ0 = INTR_IRQ0_TMR0; | ||
80 | 82 | ||
81 | IO_TIMER0_TMMD = CONFIG_TIMER0_TMMD_STOP; | 83 | IO_TIMER0_TMMD = CONFIG_TIMER0_TMMD_STOP; |
82 | 84 | ||
83 | IO_CLK_MOD2 &= ~CLK_MOD2_TMR0; //disable TIMER0 clock | 85 | /* disable TIMER0 clock */ |
86 | bitclr16(&IO_CLK_MOD2, CLK_MOD2_TMR0); | ||
84 | } | 87 | } |
85 | 88 | ||
86 | bool timer_start(void) | 89 | bool timer_start(void) |
@@ -89,12 +92,14 @@ bool timer_start(void) | |||
89 | 92 | ||
90 | stop_timer(); | 93 | stop_timer(); |
91 | 94 | ||
92 | IO_CLK_MOD2 |= CLK_MOD2_TMR0; //enable TIMER0 clock!!!!!!!!! | 95 | /* enable TIMER0 clock */ |
96 | bitset16(&IO_CLK_MOD2, CLK_MOD2_TMR0); | ||
93 | 97 | ||
94 | /* Turn Timer0 to Free Run mode */ | 98 | /* Turn Timer0 to Free Run mode */ |
95 | IO_TIMER0_TMMD = CONFIG_TIMER0_TMMD_FREE_RUN; | 99 | IO_TIMER0_TMMD = CONFIG_TIMER0_TMMD_FREE_RUN; |
96 | 100 | ||
97 | IO_INTC_EINT0 |= INTR_EINT0_TMR0; //enable TIMER0 interrupt | 101 | /* enable TIMER0 interrupt */ |
102 | bitset16(&IO_INTC_EINT0, INTR_EINT0_TMR0); | ||
98 | 103 | ||
99 | restore_interrupt(oldstatus); | 104 | restore_interrupt(oldstatus); |
100 | 105 | ||