Diff: source/daplink/interface/swd_host.h

Revision:

0:01f31e923fe2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/source/daplink/interface/swd_host.h	Tue Apr 07 12:55:42 2020 +0200
@@ -0,0 +1,78 @@
+/**
+ * @file    swd_host.h
+ * @brief   Host driver for accessing the DAP
+ *
+ * DAPLink Interface Firmware
+ * Copyright (c) 2009-2019, ARM Limited, All Rights Reserved
+ * Copyright 2019, Cypress Semiconductor Corporation 
+ * or a subsidiary of Cypress Semiconductor Corporation.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * 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.
+ */
+
+#ifndef SWDHOST_CM_H
+#define SWDHOST_CM_H
+
+#include "flash_blob.h"
+#include "target_family.h"
+#ifdef TARGET_MCU_CORTEX_A
+#include "debug_ca.h"
+#else
+#include "debug_cm.h"
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+    CONNECT_NORMAL,
+    CONNECT_UNDER_RESET,
+} SWD_CONNECT_TYPE;
+
+typedef enum {
+    FLASHALGO_RETURN_BOOL,
+    FLASHALGO_RETURN_POINTER
+} flash_algo_return_t;
+
+uint8_t swd_init(void);
+uint8_t swd_off(void);
+uint8_t swd_init_debug(void);
+uint8_t swd_clear_errors(void);
+uint8_t swd_read_dp(uint8_t adr, uint32_t *val);
+uint8_t swd_write_dp(uint8_t adr, uint32_t val);
+uint8_t swd_read_ap(uint32_t adr, uint32_t *val);
+uint8_t swd_write_ap(uint32_t adr, uint32_t val);
+uint8_t swd_read_word(uint32_t addr, uint32_t *val);
+uint8_t swd_write_word(uint32_t addr, uint32_t val);
+uint8_t swd_read_byte(uint32_t addr, uint8_t *val);
+uint8_t swd_write_byte(uint32_t addr, uint8_t val);
+uint8_t swd_read_memory(uint32_t address, uint8_t *data, uint32_t size);
+uint8_t swd_write_memory(uint32_t address, uint8_t *data, uint32_t size);
+uint8_t swd_read_core_register(uint32_t n, uint32_t *val);
+uint8_t swd_write_core_register(uint32_t n, uint32_t val);
+uint8_t swd_flash_syscall_exec(const program_syscall_t *sysCallParam, uint32_t entry, uint32_t arg1, uint32_t arg2, uint32_t arg3, uint32_t arg4, flash_algo_return_t return_type);
+uint8_t swd_set_target_state_hw(target_state_t state);
+uint8_t swd_set_target_state_sw(target_state_t state);
+uint8_t swd_transfer_retry(uint32_t req, uint32_t *data);
+void int2array(uint8_t *res, uint32_t data, uint8_t len);
+void swd_set_reset_connect(SWD_CONNECT_TYPE type);
+void swd_set_soft_reset(uint32_t soft_reset_type);
+uint8_t JTAG2SWD(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif