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mbed library sources

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Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

Files at this revision

API Documentation at this revision

Revision 150:49699a7d7064, committed 2014-04-04

Comitter:
mbed_official
Date:
Fri Apr 04 10:45:08 2014 +0100
Parent:
149:1fb5f62b92bd
Child:
151:7a600087bf72
Commit message:
Synchronized with git revision d4566711265f6e274f03a79a4819636519bf3a42

Full URL: https://github.com/mbedmicro/mbed/commit/d4566711265f6e274f03a79a4819636519bf3a42/

K64F - port HAL corrections, pwm clock configuration store

Changed in this revision

targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/port_api.c Show annotated file Show diff for this revision Revisions of this file
targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/pwmout_api.c Show annotated file Show diff for this revision Revisions of this file 
--- a/targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/port_api.c	Thu Apr 03 11:45:06 2014 +0100
+++ b/targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/port_api.c	Fri Apr 04 10:45:08 2014 +0100
@@ -46,18 +46,22 @@
 }
 
 void port_dir(port_t *obj, PinDirection dir) {
+    uint32_t direction = gpio_hal_get_port_direction((uint32_t)obj->port);
     switch (dir) {
         case PIN_INPUT :
-            gpio_hal_set_port_direction((uint32_t)obj->port, kGpioDigitalInput);
+            direction &= ~obj->mask;
+            gpio_hal_set_port_direction((uint32_t)obj->port, direction);
             break;
         case PIN_OUTPUT:
-            gpio_hal_set_port_direction((uint32_t)obj->port, kGpioDigitalOutput);
+            direction |= obj->mask;
+            gpio_hal_set_port_direction((uint32_t)obj->port, direction);
             break;
     }
 }
 
 void port_write(port_t *obj, int value) {
-    gpio_hal_write_port_output((uint32_t)obj->port, (uint32_t)(value & obj->mask));
+    uint32_t input = gpio_hal_read_port_input((uint32_t)obj->port) & ~obj->mask;
+    gpio_hal_write_port_output((uint32_t)obj->port, input | (uint32_t)(value & obj->mask));
 }
 
 int port_read(port_t *obj) {

--- a/targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/pwmout_api.c	Thu Apr 03 11:45:06 2014 +0100
+++ b/targets/hal/TARGET_Freescale/TARGET_KPSDK_MCUS/TARGET_K64F/pwmout_api.c	Fri Apr 04 10:45:08 2014 +0100
@@ -87,9 +87,12 @@
             break;
         }
     }
+
+    pwm_clock = clkval;
     uint32_t channel = pwm & 0xF;
     uint32_t instance = pwm >> TPM_SHIFT;
     clock_manager_set_gate(kClockModuleFTM, instance, true);
+    ftm_hal_set_tof_frequency(instance, 3);
     ftm_hal_set_clock_ps(instance, (ftm_clock_ps_t)clkdiv);
     ftm_hal_set_clock_source(instance, kClock_source_FTM_SystemClk);
     ftm_hal_set_channel_edge_level(instance, channel, 2);