hw/timer/imx_*: fix TIMER_MAX clash with system symbol
The symbol TIMER_MAX used in imx_epit.c and imx_gpt.c
clashes with system symbol with the same name. Because
all qemu source files includes qemu-common.h which, in
turn, includes limits.h, which is not unusual to define
it. Rename local symbol to have a reasonable prefix.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff --git a/hw/timer/imx_gpt.c b/hw/timer/imx_gpt.c
index 56ee4db..3b31010 100644
--- a/hw/timer/imx_gpt.c
+++ b/hw/timer/imx_gpt.c
@@ -80,11 +80,11 @@
* GPT : General purpose timer
*
* This timer counts up continuously while it is enabled, resetting itself
- * to 0 when it reaches TIMER_MAX (in freerun mode) or when it
+ * to 0 when it reaches GPT_TIMER_MAX (in freerun mode) or when it
* reaches the value of one of the ocrX (in periodic mode).
*/
-#define TIMER_MAX 0XFFFFFFFFUL
+#define GPT_TIMER_MAX 0XFFFFFFFFUL
/* Control register. Not all of these bits have any effect (yet) */
#define GPT_CR_EN (1 << 0) /* GPT Enable */
@@ -218,7 +218,7 @@
static void imx_gpt_compute_next_timeout(IMXGPTState *s, bool event)
{
- uint32_t timeout = TIMER_MAX;
+ uint32_t timeout = GPT_TIMER_MAX;
uint32_t count = 0;
long long limit;
@@ -230,10 +230,10 @@
if (event) {
/* This is a timer event */
- if ((s->cr & GPT_CR_FRR) && (s->next_timeout != TIMER_MAX)) {
+ if ((s->cr & GPT_CR_FRR) && (s->next_timeout != GPT_TIMER_MAX)) {
/*
* if we are in free running mode and we have not reached
- * the TIMER_MAX limit, then update the count
+ * the GPT_TIMER_MAX limit, then update the count
*/
count = imx_gpt_update_count(s);
}
@@ -267,7 +267,7 @@
if ((s->ir & GPT_IR_OF3IE) && (timeout == s->ocr3)) {
s->next_int |= GPT_SR_OF3;
}
- if ((s->ir & GPT_IR_ROVIE) && (timeout == TIMER_MAX)) {
+ if ((s->ir & GPT_IR_ROVIE) && (timeout == GPT_TIMER_MAX)) {
s->next_int |= GPT_SR_ROV;
}
@@ -370,20 +370,20 @@
s->pr = 0;
s->ir = 0;
s->cnt = 0;
- s->ocr1 = TIMER_MAX;
- s->ocr2 = TIMER_MAX;
- s->ocr3 = TIMER_MAX;
+ s->ocr1 = GPT_TIMER_MAX;
+ s->ocr2 = GPT_TIMER_MAX;
+ s->ocr3 = GPT_TIMER_MAX;
s->icr1 = 0;
s->icr2 = 0;
- s->next_timeout = TIMER_MAX;
+ s->next_timeout = GPT_TIMER_MAX;
s->next_int = 0;
/* compute new freq */
imx_gpt_set_freq(s);
- /* reset the limit to TIMER_MAX */
- ptimer_set_limit(s->timer, TIMER_MAX, 1);
+ /* reset the limit to GPT_TIMER_MAX */
+ ptimer_set_limit(s->timer, GPT_TIMER_MAX, 1);
/* if the timer is still enabled, restart it */
if (s->freq && (s->cr & GPT_CR_EN)) {
@@ -415,8 +415,8 @@
if ((oldreg ^ s->cr) & GPT_CR_EN) {
if (s->cr & GPT_CR_EN) {
if (s->cr & GPT_CR_ENMOD) {
- s->next_timeout = TIMER_MAX;
- ptimer_set_count(s->timer, TIMER_MAX);
+ s->next_timeout = GPT_TIMER_MAX;
+ ptimer_set_count(s->timer, GPT_TIMER_MAX);
imx_gpt_compute_next_timeout(s, false);
}
ptimer_run(s->timer, 1);
@@ -451,8 +451,8 @@
/* In non-freerun mode, reset count when this register is written */
if (!(s->cr & GPT_CR_FRR)) {
- s->next_timeout = TIMER_MAX;
- ptimer_set_limit(s->timer, TIMER_MAX, 1);
+ s->next_timeout = GPT_TIMER_MAX;
+ ptimer_set_limit(s->timer, GPT_TIMER_MAX, 1);
}
/* compute the new timeout */
