From: Eugene Crosser <crosser@average.org>
Date: Thu, 10 Dec 2015 20:34:32 +0000 (+0300)
Subject: pass handler id to userspace
X-Git-Url: http://www.average.org/gitweb/?p=pulsecounter.git;a=commitdiff_plain;h=62d25e937392e215935ad07e554ef9b18dba18fe;hp=4868ec0934cb78bf2349296ec33401cf9ce4a953

pass handler id to userspace
---

diff --git a/Hal/Hal.c b/Hal/Hal.c
index b4944e2..f7b801c 100644
--- a/Hal/Hal.c
+++ b/Hal/Hal.c
@@ -97,7 +97,7 @@
 static void buttonHandler(uint8_t id);
 static void postEvent(uint8_t handlerId);
 
-static void (*appButtonHandler)(void);
+static Hal_Handler appButtonHandler;
 static volatile uint16_t handlerEvents = 0;
 static uint16_t clockTick = 0;
 static Hal_Handler handlerTab[NUM_HANDLERS];
@@ -105,7 +105,7 @@ static Hal_Handler handlerTab[NUM_HANDLERS];
 
 /* -------- APP-HAL INTERFACE -------- */
 
-void Hal_buttonEnable(void (*handler)(void)) {
+void Hal_buttonEnable(Hal_Handler handler) {
     handlerTab[BUTTON_HANDLER_ID] = buttonHandler;
     appButtonHandler = handler;
     BUTTON_CONFIG();
@@ -331,7 +331,7 @@ void Em_Hal_watchOn(void) {
 static void buttonHandler(uint8_t id) {
     Hal_delay(BUTTON_DEBOUNCE_MSECS);
     if (BUTTON_PRESSED() && appButtonHandler) {
-        appButtonHandler();
+        appButtonHandler(id);
     }
     BUTTON_ENABLE();
 }
diff --git a/Hal/Hal.h b/Hal/Hal.h
index 9af8ec8..aa5f7c2 100644
--- a/Hal/Hal.h
+++ b/Hal/Hal.h
@@ -47,7 +47,7 @@ typedef void (*Hal_Handler)(uint8_t id);
  *   BUTTON interrupt enabled
  *
  **/
-extern void Hal_buttonEnable(void (*handler)(void));
+extern void Hal_buttonEnable(Hal_Handler handler);
 /**
  * --------- Hal_connected ---------
  *
diff --git a/Pulsecounter-Prog.c b/Pulsecounter-Prog.c
index d5170af..5b9beab 100644
--- a/Pulsecounter-Prog.c
+++ b/Pulsecounter-Prog.c
@@ -1,7 +1,7 @@
 #include "Pulsecounter.h"
 #include "Hal.h"
 
-static void buttonHandler(void);
+static void buttonHandler(uint8_t id);
 static void tickHandler(void);
 static bool connected = false;
 static int32_t base4 = 0;
@@ -19,7 +19,7 @@ void main() {
     Hal_idleLoop();
 }
 
-static void buttonHandler(void) {
+static void buttonHandler(uint8_t id) {
     uint8_t i;
 
     cold = !cold;