mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/TARGET_Cypress/TARGET_PSOC6/TARGET_CY8CKIT_062_4343W/psoc6_static_srm.h@189:f392fc9709a3, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 22:31:08 2019 +0000
Revision:
189:f392fc9709a3
mbed library release version 165

Who changed what in which revision?

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AnnaBridge 189:f392fc9709a3 1 /*
AnnaBridge 189:f392fc9709a3 2 * mbed Microcontroller Library
AnnaBridge 189:f392fc9709a3 3 * Copyright (c) 2017-2018 Future Electronics
AnnaBridge 189:f392fc9709a3 4 * Copyright (c) 2019 Cypress Semiconductor Corporation
AnnaBridge 189:f392fc9709a3 5 * SPDX-License-Identifier: Apache-2.0
AnnaBridge 189:f392fc9709a3 6 *
AnnaBridge 189:f392fc9709a3 7 * Licensed under the Apache License, Version 2.0 (the "License");
AnnaBridge 189:f392fc9709a3 8 * you may not use this file except in compliance with the License.
AnnaBridge 189:f392fc9709a3 9 * You may obtain a copy of the License at
AnnaBridge 189:f392fc9709a3 10 *
AnnaBridge 189:f392fc9709a3 11 * http://www.apache.org/licenses/LICENSE-2.0
AnnaBridge 189:f392fc9709a3 12 *
AnnaBridge 189:f392fc9709a3 13 * Unless required by applicable law or agreed to in writing, software
AnnaBridge 189:f392fc9709a3 14 * distributed under the License is distributed on an "AS IS" BASIS,
AnnaBridge 189:f392fc9709a3 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
AnnaBridge 189:f392fc9709a3 16 * See the License for the specific language governing permissions and
AnnaBridge 189:f392fc9709a3 17 * limitations under the License.
AnnaBridge 189:f392fc9709a3 18
AnnaBridge 189:f392fc9709a3 19 */
AnnaBridge 189:f392fc9709a3 20
AnnaBridge 189:f392fc9709a3 21 /*
AnnaBridge 189:f392fc9709a3 22 * This file defines hardware resources reserved by device-generated code. These
AnnaBridge 189:f392fc9709a3 23 * resources are accessed directly by the Peripheral Driver library (PDL).
AnnaBridge 189:f392fc9709a3 24 *
AnnaBridge 189:f392fc9709a3 25 * There are four classes of resources that must be declared here:
AnnaBridge 189:f392fc9709a3 26 * 1 CYCFG_ASSIGNED_PORTS macro defines which ports and pins are reserved.
AnnaBridge 189:f392fc9709a3 27 * You define these as a colon separated list of ports and pins reserved
AnnaBridge 189:f392fc9709a3 28 * using macro SRM_PORT(port_num, pins), once for each reserved port.
AnnaBridge 189:f392fc9709a3 29 * SRM_PORT macro arguments are port number (in the range 0 ... 14) and
AnnaBridge 189:f392fc9709a3 30 * pins, which is a hex value with a bit set for each reserved pin on a port.
AnnaBridge 189:f392fc9709a3 31 *
AnnaBridge 189:f392fc9709a3 32 * 2 CYCFG_ASSIGNED_DIVIDERS macro defines which clock dividers are reserved.
AnnaBridge 189:f392fc9709a3 33 * You define these as a colon separated list of dividers reserved
AnnaBridge 189:f392fc9709a3 34 * using macro SRM_DIVIDER(type, reservations), once for each required
AnnaBridge 189:f392fc9709a3 35 * divider type.
AnnaBridge 189:f392fc9709a3 36 * SRM_DIVIDER arguments are divider type (one of cy_en_divider_types_t
AnnaBridge 189:f392fc9709a3 37 * values) and reservations, which is a hex mask value with a bit set for
AnnaBridge 189:f392fc9709a3 38 * each reserved divider of a given type.
AnnaBridge 189:f392fc9709a3 39 *
AnnaBridge 189:f392fc9709a3 40 * 3 CYCFG_ASSIGNED_SCBS macro defines which SCB blocks are reserved.
AnnaBridge 189:f392fc9709a3 41 * You define these as a colon separated list of SCBs reserved using
AnnaBridge 189:f392fc9709a3 42 * macro SRM_SCB(n), which argument is SCB number in a range 0 ... 7.
AnnaBridge 189:f392fc9709a3 43 *
AnnaBridge 189:f392fc9709a3 44 * 4 CYCFG_ASSIGNED_TCPWM macro defines which TCPWM blocks are reserved.
AnnaBridge 189:f392fc9709a3 45 * You define these as a colon separated list of TCPWMs reserved using
AnnaBridge 189:f392fc9709a3 46 * macro SRM_TCPWM(n), which argument is TCPWM number in a range 0 ... 31.
AnnaBridge 189:f392fc9709a3 47 *
AnnaBridge 189:f392fc9709a3 48 * Examples:
AnnaBridge 189:f392fc9709a3 49 * #define CYCFG_ASSIGNED_PORTS SRM_PORT(0, 0x30), SRM_PORT(5, 0x03)
AnnaBridge 189:f392fc9709a3 50 *
AnnaBridge 189:f392fc9709a3 51 * #define CYCFG_ASSIGNED_DIVIDERS SRM_DIVIDER(CY_SYSCLK_DIV_8_BIT, 0x01)
AnnaBridge 189:f392fc9709a3 52 *
AnnaBridge 189:f392fc9709a3 53 * #define CYCFG_ASSIGNED_SCBS SRM_SCB(2)
AnnaBridge 189:f392fc9709a3 54 *
AnnaBridge 189:f392fc9709a3 55 * #define CYCFG_ASSIGNED_TCPWMS
AnnaBridge 189:f392fc9709a3 56 *
AnnaBridge 189:f392fc9709a3 57 */
AnnaBridge 189:f392fc9709a3 58
AnnaBridge 189:f392fc9709a3 59
AnnaBridge 189:f392fc9709a3 60 /* P0_0 and P0_1 reserved for WCO,
AnnaBridge 189:f392fc9709a3 61 * P1_0 reserved for CSD TX,
AnnaBridge 189:f392fc9709a3 62 * P2_0 ... P2_5 reserved for SDHC
AnnaBridge 189:f392fc9709a3 63 * P6-4, P6-6 and P6_7 reserved for SWD,
AnnaBridge 189:f392fc9709a3 64 * P7_1, P7_2 and P7_7 reserved for CSD Capacitors
AnnaBridge 189:f392fc9709a3 65 * P8_1 ... P8_7 reserved for CSD Buttons
AnnaBridge 189:f392fc9709a3 66 * P11_2 ... P11_7 reserved for QSPI
AnnaBridge 189:f392fc9709a3 67 * P14_0 ... P14_1 reserved for USB
AnnaBridge 189:f392fc9709a3 68 */
AnnaBridge 189:f392fc9709a3 69 #define CYCFG_ASSIGNED_PORTS SRM_PORT(0, 0x03), SRM_PORT(1, 0x01),\
AnnaBridge 189:f392fc9709a3 70 SRM_PORT(2, 0x3f), SRM_PORT(6, 0xd0),\
AnnaBridge 189:f392fc9709a3 71 SRM_PORT(7, 0x86), SRM_PORT(8, 0xfe),\
AnnaBridge 189:f392fc9709a3 72 SRM_PORT(11, 0xfc), SRM_PORT(14, 0x03)
AnnaBridge 189:f392fc9709a3 73
AnnaBridge 189:f392fc9709a3 74 /*
AnnaBridge 189:f392fc9709a3 75 * 8-bit divider 4 reserved for CSD
AnnaBridge 189:f392fc9709a3 76 * 16-bit divider 0 reserved for USB
AnnaBridge 189:f392fc9709a3 77 */
AnnaBridge 189:f392fc9709a3 78 #define CYCFG_ASSIGNED_DIVIDERS SRM_DIVIDER(CY_SYSCLK_DIV_8_BIT, 0x10), \
AnnaBridge 189:f392fc9709a3 79 SRM_DIVIDER(CY_SYSCLK_DIV_16_BIT, 0x01)
AnnaBridge 189:f392fc9709a3 80
AnnaBridge 189:f392fc9709a3 81 #define CYCFG_ASSIGNED_SCBS
AnnaBridge 189:f392fc9709a3 82
AnnaBridge 189:f392fc9709a3 83 #define CYCFG_ASSIGNED_TCPWMS
AnnaBridge 189:f392fc9709a3 84
AnnaBridge 189:f392fc9709a3 85 /* End of File */