75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
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/*
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* Copyright (c) CompanyNameMagicTag 2019-2020. All rights reserved.
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* Description: MRS diag cmd handle.
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*/
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#include <dfx_app.h>
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#include "mrs_common_tools.h"
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#include "mrs_common_diag.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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EXT_PRV td_u32 mrs_diag_cmd_handle(td_u16 id, const td_pvoid cmd, td_u16 size, td_u8 option);
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EXT_CONST ext_diag_cmd_reg_obj g_mrs_diag_objs[] = {
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{ ID_DIAG_CMD_APP_BEGIN, ID_DIAG_CMD_APP_END, mrs_diag_cmd_handle },
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};
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td_void mrs_diag_init(td_void)
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{
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uapi_diag_register_cmd(g_mrs_diag_objs, ext_array_count(g_mrs_diag_objs));
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}
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EXT_PRV td_u32 mrs_diag_cmd_handle(td_u16 id, const td_pvoid cmd, td_u16 size, td_u8 option)
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{
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td_pbyte payload = TD_NULL;
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td_u32 ret;
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td_u16 paylaod_size = size;
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if ((cmd != TD_NULL) && (size != 0)) {
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payload = (td_pbyte)mrs_malloc(paylaod_size);
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if (payload == TD_NULL) {
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return EXT_ERR_MALLOC_FAILUE;
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}
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(td_void) memcpy_s(payload, paylaod_size, cmd, size);
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}
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ret = mrs_msg_queue_send(MRS_MSG_ID_DIAG, id, (uintptr_t)payload,
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(uintptr_t)(size | (option << 16))); /* high 16b */
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if (ret != EXT_ERR_SUCCESS) {
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mrs_free(payload);
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}
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return ret;
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}
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td_void mrs_msg_on_diag(EXT_CONST mrs_queue_msg *msg)
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{
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ext_diag_cmd_reg_obj tbl[] = MRS_DIAG_CMD_OBJS_TBL;
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td_u16 i;
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td_u16 id = msg->param0;
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td_pvoid cmd = (td_pvoid)msg->param1;
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td_u16 tbl_num = sizeof(tbl) / sizeof(ext_diag_cmd_reg_obj);
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for (i = 0; i < tbl_num; i++) {
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if ((tbl[i].min_id <= id) && (tbl[i].max_id >= id)) {
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if (tbl[i].fn_input_cmd != TD_NULL) {
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td_u16 size = (td_u16)(msg->param2 & 0xffff);
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td_u8 option = (td_u8)((msg->param2 >> 16) & 0xff); /* high 16bits shifts 16bits to the right */
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tbl[i].fn_input_cmd(id, cmd, size, option);
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}
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break;
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}
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}
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mrs_free(cmd);
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}
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#ifdef __cplusplus
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}
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#endif
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