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authorStephane D'Alu <sdalu@sdalu.com>2016-07-10 19:15:46 +0200
committerStephane D'Alu <sdalu@sdalu.com>2016-07-10 19:15:46 +0200
commit321ec844af3b1e7a23c94bce65bc8aa13ef1e09e (patch)
tree1eea159a7f4fd9e8cb27d41405fbd1f719c74441
parent5d1b4d1d776f4e32b5f238a977172800417727bf (diff)
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moved GPT to LLD
Diffstat
-rw-r--r--demos/NRF52/Classic/halconf.h2
-rw-r--r--demos/NRF52/Classic/main.c33
-rw-r--r--demos/NRF52/Classic/mcuconf.h4
-rw-r--r--os/hal/ports/NRF5/LLD/hal_gpt_lld.c (renamed from os/hal/ports/NRF5/NRF51822/hal_gpt_lld.c)5
-rw-r--r--os/hal/ports/NRF5/LLD/hal_gpt_lld.h (renamed from os/hal/ports/NRF5/NRF51822/hal_gpt_lld.h)4
-rw-r--r--os/hal/ports/NRF5/LLD/hal_st_lld.h1
-rw-r--r--os/hal/ports/NRF5/NRF51822/platform.mk4
-rw-r--r--os/hal/ports/NRF5/NRF52832/platform.mk4
8 files changed, 40 insertions, 17 deletions
diff --git a/demos/NRF52/Classic/halconf.h b/demos/NRF52/Classic/halconf.h
index e218263..3da2870 100644
--- a/demos/NRF52/Classic/halconf.h
+++ b/demos/NRF52/Classic/halconf.h
@@ -62,7 +62,7 @@
* @brief Enables the GPT subsystem.
*/
#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
-#define HAL_USE_GPT FALSE
+#define HAL_USE_GPT TRUE
#endif
/**
diff --git a/demos/NRF52/Classic/main.c b/demos/NRF52/Classic/main.c
index 1f92bdc..28e7505 100644
--- a/demos/NRF52/Classic/main.c
+++ b/demos/NRF52/Classic/main.c
@@ -26,6 +26,22 @@ WDGConfig WDG_config = {
};
+void gpt_callback(GPTDriver *gptp) {
+ palTogglePad(IOPORT1, LED2);
+}
+
+/*
+ * GPT configuration
+ * Frequency: 31250Hz (32us period)
+ * Resolution: 16 bits
+ */
+static const GPTConfig gpt_config = {
+ .frequency = 31250,
+ .callback = gpt_callback,
+ .resolution = 16,
+};
+
+
/*
* Command Random
*/
@@ -140,9 +156,7 @@ static THD_FUNCTION(Thread1, arg) {
while (1) {
- palSetPad(IOPORT1, led);
- chThdSleepMilliseconds(100);
- palClearPad(IOPORT1, led);
+ palTogglePad(IOPORT1, led);
chThdSleepMilliseconds(100);
}
}
@@ -166,12 +180,14 @@ int main(void)
sdStart(&SD1, &serial_config);
palSetPad(IOPORT1, LED1);
- palSetPad(IOPORT1, LED2);
- palSetPad(IOPORT1, LED3);
+ palClearPad(IOPORT1, LED2);
+ palClearPad(IOPORT1, LED3);
palSetPad(IOPORT1, LED4);
+ gptStart(&GPTD1, &gpt_config);
+ gptStartContinuous(&GPTD1, 31250);
-
+
chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO+1,
Thread1, NULL);
@@ -181,6 +197,7 @@ int main(void)
shellThread, (void *)&shell_cfg1);
+
printf(PORT_INFO "\r\n");
chThdSleep(2);
@@ -189,7 +206,9 @@ int main(void)
printf("Priority levels %d\r\n", CORTEX_PRIORITY_LEVELS);
- test_execute((BaseSequentialStream *)&SD1);
+ //test_execute((BaseSequentialStream *)&SD1);
+
+ NRF_P0->DETECTMODE = 0;
while (true) {
if (watchdog_started &&
diff --git a/demos/NRF52/Classic/mcuconf.h b/demos/NRF52/Classic/mcuconf.h
index c73c34e..f70f2cc 100644
--- a/demos/NRF52/Classic/mcuconf.h
+++ b/demos/NRF52/Classic/mcuconf.h
@@ -22,9 +22,6 @@
*/
-
-
-
#define NRF5_SOFTDEVICE_THREAD_WA_SIZE 128
#define SHELL_CMD_TEST_ENABLED FALSE
@@ -44,6 +41,7 @@
#define NRF5_SERIAL_USE_UART0 TRUE
#define NRF5_SERIAL_USE_HWFLOWCTRL TRUE
#define NRF5_RNG_USE_RNG0 TRUE
+#define NRF5_GPT_USE_TIMER0 TRUE
#define WDG_USE_TIMEOUT_CALLBACK TRUE
diff --git a/os/hal/ports/NRF5/NRF51822/hal_gpt_lld.c b/os/hal/ports/NRF5/LLD/hal_gpt_lld.c
index 3fb14dd..e850e31 100644
--- a/os/hal/ports/NRF5/NRF51822/hal_gpt_lld.c
+++ b/os/hal/ports/NRF5/LLD/hal_gpt_lld.c
@@ -15,8 +15,8 @@
*/
/**
- * @file NRF51x22/gpt_lld.c
- * @brief NRF51x22 GPT subsystem low level driver source.
+ * @file NRF5/LLD/hal_gpt_lld.c
+ * @brief NRF5 GPT subsystem low level driver source.
*
* @addtogroup GPT
* @{
@@ -102,6 +102,7 @@ static uint8_t prescaler(uint16_t freq)
static void gpt_lld_serve_interrupt(GPTDriver *gptp) {
gptp->tim->EVENTS_COMPARE[gptp->cc_int] = 0;
+ (void)gptp->tim->EVENTS_COMPARE[gptp->cc_int];
if (gptp->state == GPT_ONESHOT)
gptp->state = GPT_READY; /* Back in GPT_READY state. */
gptp->config->callback(gptp);
diff --git a/os/hal/ports/NRF5/NRF51822/hal_gpt_lld.h b/os/hal/ports/NRF5/LLD/hal_gpt_lld.h
index 5ce7a95..4173a3a 100644
--- a/os/hal/ports/NRF5/NRF51822/hal_gpt_lld.h
+++ b/os/hal/ports/NRF5/LLD/hal_gpt_lld.h
@@ -15,8 +15,8 @@
*/
/**
- * @file NRF51x22/gpt_lld.h
- * @brief NRF51x22 GPT subsystem low level driver header.
+ * @file NRF5/LLD/gpt_lld.h
+ * @brief NRF5 GPT subsystem low level driver header.
*
* @addtogroup GPT
* @{
diff --git a/os/hal/ports/NRF5/LLD/hal_st_lld.h b/os/hal/ports/NRF5/LLD/hal_st_lld.h
index 9d67ce9..7073e12 100644
--- a/os/hal/ports/NRF5/LLD/hal_st_lld.h
+++ b/os/hal/ports/NRF5/LLD/hal_st_lld.h
@@ -124,6 +124,7 @@
#error "Invalid IRQ priority assigned to ST driver"
#endif
+
/*===========================================================================*/
/* Driver data structures and types. */
/*===========================================================================*/
diff --git a/os/hal/ports/NRF5/NRF51822/platform.mk b/os/hal/ports/NRF5/NRF51822/platform.mk
index 9ddbeee..8631487 100644
--- a/os/hal/ports/NRF5/NRF51822/platform.mk
+++ b/os/hal/ports/NRF5/NRF51822/platform.mk
@@ -26,7 +26,7 @@ ifneq ($(findstring HAL_USE_ADC TRUE,$(HALCONF)),)
PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_adc_lld.c
endif
ifneq ($(findstring HAL_USE_GPT TRUE,$(HALCONF)),)
-PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_gpt_lld.c
+PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_gpt_lld.c
endif
ifneq ($(findstring HAL_USE_WDG TRUE,$(HALCONF)),)
PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_wdg_lld.c
@@ -51,7 +51,7 @@ PLATFORMSRC = ${CHIBIOS}/os/hal/ports/common/ARMCMx/nvic.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_ext_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_i2c_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_adc_lld.c \
- ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_gpt_lld.c \
+ ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_gpt_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_wdg_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_rng_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/NRF51822/hal_pwm_lld.c \
diff --git a/os/hal/ports/NRF5/NRF52832/platform.mk b/os/hal/ports/NRF5/NRF52832/platform.mk
index fd3912c..57ae88d 100644
--- a/os/hal/ports/NRF5/NRF52832/platform.mk
+++ b/os/hal/ports/NRF5/NRF52832/platform.mk
@@ -12,6 +12,9 @@ endif
ifneq ($(findstring HAL_USE_SERIAL TRUE,$(HALCONF)),)
PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_serial_lld.c
endif
+ifneq ($(findstring HAL_USE_GPT TRUE,$(HALCONF)),)
+PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_gpt_lld.c
+endif
ifneq ($(findstring HAL_USE_WDG TRUE,$(HALCONF)),)
PLATFORMSRC += ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_wdg_lld.c
endif
@@ -24,6 +27,7 @@ PLATFORMSRC = ${CHIBIOS}/os/hal/ports/common/ARMCMx/nvic.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_pal_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_serial_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_st_lld.c \
+ ${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_gpt_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_wdg_lld.c \
${CHIBIOS_CONTRIB}/os/hal/ports/NRF5/LLD/hal_rng_lld.c
endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-28 21:14:30 +0000