1 files changed, 0 insertions, 140 deletions
diff --git a/ChibiOS_16.1.5/community/testhal/TIVA/TM4C123x/SPI/main.c b/ChibiOS_16.1.5/community/testhal/TIVA/TM4C123x/SPI/main.c
deleted file mode 100644
index f04cdbf..0000000
--- a/ChibiOS_16.1.5/community/testhal/TIVA/TM4C123x/SPI/main.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
-    Copyright (C) 2014..2016 Marco Veeneman
-
-    Licensed under the Apache License, Version 2.0 (the "License");
-    you may not use this file except in compliance with the License.
-    You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS,
-    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-    See the License for the specific language governing permissions and
-    limitations under the License.
-*/
-
-#include "ch.h"
-#include "hal.h"
-
-/*
- * SPI TX and RX buffers.
- */
-static uint8_t txbuf[512];
-static uint8_t rxbuf[512];
-
-/*
- * High speed SPI configuration (5MHZ, CPHA=0, CPOL=0).
- */
-static const SPIConfig hs_spicfg =
-{
-  NULL,
-  GPIOA,
-  3,
-  TIVA_CR0_DSS(8) | /*TIVA_CR0_SPH | TIVA_CR_SPO |*/ TIVA_CR0_SRC(0),
-  16
-};
-
-/*
- * Low speed SPI configuration (1MHz, CPHA=0, CPOL=0).
- */
-static const SPIConfig ls_spicfg =
-{
-  NULL,
-  GPIOA,
-  3,
-  TIVA_CR0_DSS(8) | /*TIVA_CR0_SPH | TIVA_CR_SPO |*/ TIVA_CR0_SRC(0),
-  80
-};
-
-/*
- * SPI bus contender 1.
- */
-static THD_WORKING_AREA(spi_thread_1_wa, 256);
-static THD_FUNCTION(spi_thread_1, p)
-{
-  (void)p;
-  chRegSetThreadName("SPI thread 1");
-  while (TRUE) {
-    spiAcquireBus(&SPID1);              /* Acquire ownership of the bus.    */
-    palSetPad(GPIOF, GPIOF_LED_GREEN);  /* LED ON.                          */
-    spiStart(&SPID1, &hs_spicfg);       /* Setup transfer parameters.       */
-    spiSelect(&SPID1);                  /* Slave Select assertion.          */
-    spiExchange(&SPID1, 512,
-                txbuf, rxbuf);          /* Atomic transfer operations.      */
-    spiUnselect(&SPID1);                /* Slave Select de-assertion.       */
-    spiReleaseBus(&SPID1);              /* Ownership release.               */
-  }
-}
-
-/*
- * SPI bus contender 2.
- */
-static THD_WORKING_AREA(spi_thread_2_wa, 256);
-static THD_FUNCTION(spi_thread_2, p)
-{
-  (void)p;
-  chRegSetThreadName("SPI thread 2");
-  while (TRUE) {
-    spiAcquireBus(&SPID1);              /* Acquire ownership of the bus.    */
-    palClearPad(GPIOF, GPIOF_LED_GREEN);/* LED OFF.                         */
-    spiStart(&SPID1, &ls_spicfg);       /* Setup transfer parameters.       */
-    spiSelect(&SPID1);                  /* Slave Select assertion.          */
-    spiExchange(&SPID1, 512,
-                txbuf, rxbuf);          /* Atomic transfer operations.      */
-    spiUnselect(&SPID1);                /* Slave Select de-assertion.       */
-    spiReleaseBus(&SPID1);              /* Ownership release.               */
-  }
-}
-
-/*
- * Application entry point.
- */
-int main(void)
-{
-  size_t i;
-
-  /*
-   * System initializations.
-   * - HAL initialization, this also initializes the configured device drivers
-   *   and performs the board-specific initializations.
-   * - Kernel initialization, the main() function becomes a thread and the
-   *   RTOS is active.
-   */
-  halInit();
-  chSysInit();
-
-  palSetPadMode(GPIOA, GPIOA_SSI0_CLK,  PAL_MODE_OUTPUT_PUSHPULL |
-                                        PAL_MODE_ALTERNATE(2));
-  palSetPadMode(GPIOA, GPIOA_SSI0_RX,   PAL_MODE_OUTPUT_PUSHPULL |
-                                        PAL_MODE_ALTERNATE(2));
-  palSetPadMode(GPIOA, GPIOA_SSI0_TX,   PAL_MODE_OUTPUT_PUSHPULL |
-                                        PAL_MODE_ALTERNATE(2));
-  palSetPadMode(GPIOA, GPIOA_PIN3,      PAL_MODE_OUTPUT_PUSHPULL);
-
-  palSetPadMode(GPIOF, GPIOF_LED_GREEN, PAL_MODE_OUTPUT_PUSHPULL);
-
-  /*
-   * Prepare transmit pattern.
-   */
-  for (i = 0; i < sizeof(txbuf); i++) {
-    txbuf[i] = (uint8_t)i;
-  }
-
-  /*
-   * 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);
-
-  /*
-   * Normal main() thread activity
-   */
-  while (TRUE) {
-    chThdSleepMilliseconds(500);
-  }
-  
-  return 0;
-}