Diff: targets/TARGET_Maxim/TARGET_MAX32610/PeripheralPins.c

Revision:

149:156823d33999

Parent:

144:ef7eb2e8f9f7

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/TARGET_Maxim/TARGET_MAX32610/PeripheralPins.c	Fri Oct 28 11:17:30 2016 +0100
@@ -0,0 +1,191 @@
+/*******************************************************************************
+ * Copyright (C) 2015 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+
+#include "device.h"
+#include "PeripheralPins.h"
+#include "ioman_regs.h"
+
+/*
+ * To select a peripheral function on Maxim microcontrollers, multiple
+ * configurations must be made. The mbed PinMap structure only includes one
+ * data member to hold this information. To extend the configuration storage,
+ * the "function" data member is used as a pointer to a pin_function_t
+ * structure. This structure is defined in objects.h. The definitions below
+ * include the creation of the pin_function_t structures and the assignment of
+ * the pointers to the "function" data members.
+ */
+
+#ifdef TOOLCHAIN_ARM_STD
+#pragma diag_suppress 1296
+#endif
+
+/************I2C***************/
+const PinMap PinMap_I2C_SDA[] = {
+    { P0_4,  I2C_0, (int)&((pin_function_t){&MXC_IOMAN->i2cm0_req, &MXC_IOMAN->i2cm0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_I2CM_CORE_IO), (MXC_F_IOMAN_I2CM_MAPPING | MXC_F_IOMAN_I2CM_CORE_IO)}) },
+    { P0_6,  I2C_1, (int)&((pin_function_t){&MXC_IOMAN->i2cm1_req, &MXC_IOMAN->i2cm1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_H | MXC_F_IOMAN_I2CM_CORE_IO), (MXC_F_IOMAN_I2CM_MAPPING | MXC_F_IOMAN_I2CM_CORE_IO)}) },
+    { NC,    NC,    0 }
+};
+
+const PinMap PinMap_I2C_SCL[] = {
+    { P0_5,  I2C_0, (int)&((pin_function_t){&MXC_IOMAN->i2cm0_req, &MXC_IOMAN->i2cm0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_I2CM_CORE_IO), (MXC_F_IOMAN_I2CM_MAPPING | MXC_F_IOMAN_I2CM_CORE_IO)}) },
+    { P0_7,  I2C_1, (int)&((pin_function_t){&MXC_IOMAN->i2cm1_req, &MXC_IOMAN->i2cm1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_H | MXC_F_IOMAN_I2CM_CORE_IO), (MXC_F_IOMAN_I2CM_MAPPING | MXC_F_IOMAN_I2CM_CORE_IO)}) },
+    { NC,    NC,    0 }
+};
+
+/************UART***************/
+const PinMap PinMap_UART_TX[] = {
+    { P1_1, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P1_3, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P2_1, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P2_5, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P0_1, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P1_7, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { NC,   NC,     0 }
+};
+
+const PinMap PinMap_UART_RX[] = {
+    { P1_0, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P1_2, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P2_0, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P2_4, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P0_0, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { P1_6, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_UART_CORE_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CORE_IO)}) },
+    { NC,   NC,     0 }
+};
+
+const PinMap PinMap_UART_CTS[] = {
+    { P1_2, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_CTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CTS_IO)}) },
+    { P1_6, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_CTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CTS_IO)}) },
+    { P2_4, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_CTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CTS_IO)}) },
+    { P2_6, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_CTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CTS_IO)}) },
+    { P0_2, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_UART_CTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_CTS_IO)}) },
+    { NC,   NC,     0 }
+};
+
+const PinMap PinMap_UART_RTS[] = {
+    { P1_3, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_RTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_RTS_IO)}) },
+    { P1_7, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_UART_RTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_RTS_IO)}) },
+    { P2_5, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_RTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_RTS_IO)}) },
+    { P2_7, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_UART_RTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_RTS_IO)}) },
+    { P0_3, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_D | MXC_F_IOMAN_UART_RTS_IO), (MXC_F_IOMAN_UART_MAPPING | MXC_F_IOMAN_UART_RTS_IO)}) },
+    { NC,   NC,     0 }
+};
+
+/************SPI***************/
+const PinMap PinMap_SPI_SCLK[] = {
+    { P0_0, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spi0_req, &MXC_IOMAN->spi0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_SPI_CORE_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_CORE_IO)}) },
+    { P2_0, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spi2_req, &MXC_IOMAN->spi2_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_SPI_CORE_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_CORE_IO)}) },
+    { NC,   NC,    0}
+};
+
+const PinMap PinMap_SPI_MOSI[] = {
+    { P0_1, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spi0_req, &MXC_IOMAN->spi0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_SPI_CORE_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_CORE_IO)}) },
+    { P2_1, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spi2_req, &MXC_IOMAN->spi2_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_SPI_CORE_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_CORE_IO)}) },
+    { NC,   NC,    0}
+};
+
+const PinMap PinMap_SPI_MISO[] = {
+    { P0_2, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spi0_req, &MXC_IOMAN->spi0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_SPI_CORE_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_CORE_IO)}) },
+    { P2_2, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spi2_req, &MXC_IOMAN->spi2_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_SPI_CORE_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_CORE_IO)}) },
+    { NC,   NC,    0}
+};
+
+const PinMap PinMap_SPI_SSEL[] = {
+    { P0_3, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spi0_req, &MXC_IOMAN->spi0_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_A | MXC_F_IOMAN_SPI_SS0_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_SS0_IO)}) },
+    { P2_3, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spi2_req, &MXC_IOMAN->spi2_ack, ((uint32_t)MXC_E_IOMAN_MAPPING_B | MXC_F_IOMAN_SPI_SS0_IO | MXC_F_IOMAN_SPI_SR0_IO), (MXC_F_IOMAN_SPI_MAPPING | MXC_F_IOMAN_SPI_SS0_IO | MXC_F_IOMAN_SPI_SR0_IO)}) },
+    { NC,   NC,    0}
+};
+
+/************PWM***************/
+const PinMap PinMap_PWM[] = {
+    {P0_0, PWM_0, 1}, {P0_0, PWM_0, 2}, {P0_0, PWM_4, 3},
+    {P0_1, PWM_1, 1}, {P0_1, PWM_4, 2}, {P0_1, PWM_0, 3},
+    {P0_2, PWM_2, 1}, {P0_2, PWM_1, 2}, {P0_2, PWM_5, 3},
+    {P0_3, PWM_3, 1}, {P0_3, PWM_5, 2}, {P0_3, PWM_1, 3},
+    {P0_4, PWM_4, 1}, {P0_4, PWM_2, 2}, {P0_4, PWM_6, 3},
+    {P0_5, PWM_5, 1}, {P0_5, PWM_6, 2}, {P0_5, PWM_2, 3},
+    {P0_6, PWM_6, 1}, {P0_6, PWM_3, 2}, {P0_6, PWM_7, 3},
+    {P0_7, PWM_7, 1}, {P0_7, PWM_7, 2}, {P0_7, PWM_3, 3},
+
+    {P1_0, PWM_0, 1}, {P1_0, PWM_0, 2}, {P1_0, PWM_4, 3},
+    {P1_1, PWM_1, 1}, {P1_1, PWM_4, 2}, {P1_1, PWM_0, 3},
+    {P1_2, PWM_2, 1}, {P1_2, PWM_1, 2}, {P1_2, PWM_5, 3},
+    {P1_3, PWM_3, 1}, {P1_3, PWM_5, 2}, {P1_3, PWM_1, 3},
+    {P1_4, PWM_4, 1}, {P1_4, PWM_2, 2}, {P1_4, PWM_6, 3},
+    {P1_5, PWM_5, 1}, {P1_5, PWM_6, 2}, {P1_5, PWM_2, 3},
+    {P1_6, PWM_6, 1}, {P1_6, PWM_3, 2}, {P1_6, PWM_7, 3},
+    {P1_7, PWM_7, 1}, {P1_7, PWM_7, 2}, {P1_7, PWM_3, 3},
+
+    {P2_0, PWM_0, 1}, {P2_0, PWM_0, 2}, {P2_0, PWM_4, 3},
+    {P2_1, PWM_1, 1}, {P2_1, PWM_4, 2}, {P2_1, PWM_0, 3},
+    {P2_2, PWM_2, 1}, {P2_2, PWM_1, 2}, {P2_2, PWM_5, 3},
+    {P2_3, PWM_3, 1}, {P2_3, PWM_5, 2}, {P2_3, PWM_1, 3},
+    {P2_4, PWM_4, 1}, {P2_4, PWM_2, 2}, {P2_4, PWM_6, 3},
+    {P2_5, PWM_5, 1}, {P2_5, PWM_6, 2}, {P2_5, PWM_2, 3},
+    {P2_6, PWM_6, 1}, {P2_6, PWM_3, 2}, {P2_6, PWM_7, 3},
+    {P2_7, PWM_7, 1}, {P2_7, PWM_7, 2}, {P2_7, PWM_3, 3},
+    
+    {NC,   NC,    0}
+};
+
+/************ADC***************/
+const PinMap PinMap_ADC[] = {
+    {AIN_0P, ADC, 0},
+    {AIN_1P, ADC, 0},
+    {AIN_2P, ADC, 0},
+    {AIN_3P, ADC, 0},
+    {AIN_4P, ADC, 0},
+    {AIN_5P, ADC, 0},
+    {AIN_0N, ADC, 0},
+    {AIN_1N, ADC, 0},
+    {AIN_2N, ADC, 0},
+    {AIN_3N, ADC, 0},
+    {AIN_4N, ADC, 0},
+    {AIN_5N, ADC, 0},
+    {AIN_0D, ADC, 1},
+    {AIN_1D, ADC, 1},
+    {AIN_2D, ADC, 1},
+    {AIN_3D, ADC, 1},
+    {AIN_4D, ADC, 1},
+    {AIN_5D, ADC, 1},
+    {NC,     NC,  0}
+};
+
+/************DAC***************/
+const PinMap PinMap_DAC[] = {
+    {AOUT_AO, DAC0, 0},
+    {AOUT_BO, DAC1, 0},
+    {AOUT_CO, DAC2, 0},
+    {AOUT_DO, DAC3, 0},
+    {NC,      NC,   0}
+};