From aa5b03d54d50e12fef3d0734d9afd2ff3a13c967 Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Fri, 25 Aug 2017 08:43:06 +0000
Subject: Fixed bug #879.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10483 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 .../STM32F4xx-SPI (OpenOCD, Flash and Run).launch    |  2 +-
 testhal/STM32/STM32F7xx/SPI/main.c                   | 20 +++++++++++++++-----
 2 files changed, 16 insertions(+), 6 deletions(-)

(limited to 'testhal')

diff --git a/testhal/STM32/STM32F4xx/SPI/debug/STM32F4xx-SPI (OpenOCD, Flash and Run).launch b/testhal/STM32/STM32F4xx/SPI/debug/STM32F4xx-SPI (OpenOCD, Flash and Run).launch
index 03aa07db2..7d1aebba0 100644
--- a/testhal/STM32/STM32F4xx/SPI/debug/STM32F4xx-SPI (OpenOCD, Flash and Run).launch	
+++ b/testhal/STM32/STM32F4xx/SPI/debug/STM32F4xx-SPI (OpenOCD, Flash and Run).launch	
@@ -33,7 +33,7 @@
 <intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
 <stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
 <stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
-<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList&gt;&lt;content id=&quot;cr2-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-null-port_wait_for_interrupt-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-adcp-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;/contentList&gt;"/>
+<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&lt;contentList&gt;&lt;content id=&quot;CR2-adc-adcp-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;CR2-adc-null-port_wait_for_interrupt-(format)&quot; val=&quot;4&quot;/&gt;&lt;content id=&quot;cr2-adc_lld_start_conversion-(format)&quot; val=&quot;4&quot;/&gt;&lt;/contentList&gt;"/>
 <stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;globalVariableList/&gt;&#13;&#10;"/>
 <stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;memoryBlockExpressionList/&gt;&#13;&#10;"/>
 <stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/>
diff --git a/testhal/STM32/STM32F7xx/SPI/main.c b/testhal/STM32/STM32F7xx/SPI/main.c
index 2b0c1744b..c9bc3696e 100644
--- a/testhal/STM32/STM32F7xx/SPI/main.c
+++ b/testhal/STM32/STM32F7xx/SPI/main.c
@@ -32,7 +32,7 @@ static const SPIConfig hs_spicfg = {
   NULL,
   GPIOB,
   GPIOB_ARD_D15,
-  SPI_CR1_BR_0,
+  SPI_CR1_CPOL | SPI_CR1_BR_0,
   SPI_CR2_DS_2 | SPI_CR2_DS_1 | SPI_CR2_DS_0
 };
 
@@ -167,15 +167,25 @@ int main(void) {
   /*
    * Starting the transmitter and receiver threads.
    */
-  chThdCreateStatic(spi_thread_1_wa, sizeof(spi_thread_1_wa),
-                    NORMALPRIO + 1, spi_thread_1, NULL);
-  chThdCreateStatic(spi_thread_2_wa, sizeof(spi_thread_2_wa),
-                    NORMALPRIO + 1, spi_thread_2, NULL);
+//  chThdCreateStatic(spi_thread_1_wa, sizeof(spi_thread_1_wa),
+//                    NORMALPRIO + 1, spi_thread_1, NULL);
+//  chThdCreateStatic(spi_thread_2_wa, sizeof(spi_thread_2_wa),
+//                    NORMALPRIO + 1, spi_thread_2, NULL);
 
   /*
    * Normal main() thread activity, in this demo it does nothing.
    */
+  uint8_t byte = 0x55;
   while (true) {
     chThdSleepMilliseconds(500);
+    spiStart(&SPID2, &hs_spicfg);
+
+    spiSelect(&SPID2);
+    spiSend(&SPID2, 1, &byte);
+    spiUnselect(&SPID2);
+
+    spiSelect(&SPID2);
+    spiSend(&SPID2, 1, &byte);
+    spiUnselect(&SPID2);
   }
 }
-- 
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