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ca061993ef
1. Refactor osal cpp files to c. 2. Update osal license to Apache-2.0 OR MIT. 3. Remove windows support. Signed-off-by: Herman Chen <herman.chen@rock-chips.com> Change-Id: Ic5545d861676880f7a6247515404d585cd4fcef5
127 lines
3.4 KiB
C
127 lines
3.4 KiB
C
/* SPDX-License-Identifier: Apache-2.0 OR MIT */
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/*
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* Copyright (c) 2015 Rockchip Electronics Co., Ltd.
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*/
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#define MODULE_TAG "mpp_eventfd_test"
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#include "mpp_log.h"
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#include "mpp_time.h"
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#include "mpp_common.h"
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#include "mpp_thread.h"
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#include "mpp_eventfd.h"
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#define WR_VAL 1
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#define RD_VAL 10
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static RK_S32 data_fd = -1;
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static RK_S32 sync_fd = -1;
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static RK_U64 wr_val_base = WR_VAL;
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static RK_U64 rd_val_base = RD_VAL;
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static RK_U64 wr_val = WR_VAL;
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static RK_U64 rd_val = RD_VAL;
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static RK_S32 wr_ret = -1;
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static RK_S32 rd_ret = -1;
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static RK_S64 wr_timeout = -1;
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static RK_S64 rd_timeout = -1;
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void reset_test()
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{
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wr_val = wr_val_base;
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rd_val = rd_val_base;
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wr_ret = -1;
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rd_ret = -1;
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rd_val_base++;
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mpp_eventfd_write(data_fd, 0);
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mpp_eventfd_read(data_fd, NULL, 0);
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mpp_log("eventfd test on writing %lld -> %lld\n", wr_val, rd_val);
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}
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void *thread_read(void *arg)
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{
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(void) arg;
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mpp_eventfd_write(sync_fd, 1);
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rd_ret = mpp_eventfd_read(data_fd, &rd_val, rd_timeout);
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mpp_log("eventfd read %d timeout %d ret %lld val %lld\n", data_fd, rd_timeout, rd_ret, rd_val);
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return NULL;
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}
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int main()
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{
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pthread_t td;
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mpp_log("eventfd test start\n");
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data_fd = mpp_eventfd_get(0);
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sync_fd = mpp_eventfd_get(0);
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mpp_log("eventfd get data_fd %d sync_fd %d\n", data_fd, sync_fd);
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reset_test();
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rd_timeout = -1;
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wr_timeout = 0;
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pthread_create(&td, NULL, thread_read, NULL);
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mpp_eventfd_read(sync_fd, NULL, -1);
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mpp_log("eventfd write %d val %lld\n", data_fd, wr_val);
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wr_ret = mpp_eventfd_write(data_fd, wr_val);
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pthread_join(td, NULL);
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mpp_log("eventfd block mode test wr: %lld ret %d rd: %lld ret %d - %s\n",
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wr_val, wr_ret, rd_val, rd_ret,
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(wr_val == rd_val) ? "success" : "failed");
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reset_test();
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rd_timeout = 0;
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wr_timeout = 100;
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pthread_create(&td, NULL, thread_read, NULL);
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mpp_eventfd_read(sync_fd, NULL, -1);
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msleep(wr_timeout);
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mpp_log("eventfd write %d val %lld\n", data_fd, wr_val);
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wr_ret = mpp_eventfd_write(data_fd, wr_val);
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pthread_join(td, NULL);
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mpp_log("eventfd non-block mode test wr: %lld ret %d rd: %lld ret %d - %s\n",
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wr_val, wr_ret, rd_val, rd_ret,
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(wr_val != rd_val) ? "success" : "failed");
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reset_test();
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rd_timeout = 100;
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wr_timeout = 1;
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pthread_create(&td, NULL, thread_read, NULL);
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mpp_eventfd_read(sync_fd, NULL, -1);
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msleep(wr_timeout);
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mpp_log("eventfd write %d val %lld\n", data_fd, wr_val);
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wr_ret = mpp_eventfd_write(data_fd, wr_val);
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pthread_join(td, NULL);
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mpp_log("eventfd timeout mode test wr: %lld ret %d rd: %lld ret %d - %s\n",
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wr_val, wr_ret, rd_val, rd_ret,
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(wr_val == rd_val) ? "success" : "failed");
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reset_test();
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rd_timeout = 1;
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wr_timeout = 100;
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pthread_create(&td, NULL, thread_read, NULL);
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mpp_eventfd_read(sync_fd, NULL, -1);
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msleep(wr_timeout);
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mpp_log("eventfd write %d val %lld\n", data_fd, wr_val);
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wr_ret = mpp_eventfd_write(data_fd, wr_val);
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pthread_join(td, NULL);
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mpp_log("eventfd timeout mode test wr: %lld ret %d rd: %lld ret %d - %s\n",
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wr_val, wr_ret, rd_val, rd_ret,
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(wr_val != rd_val) ? "success" : "failed");
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mpp_eventfd_put(data_fd);
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mpp_eventfd_put(sync_fd);
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mpp_log("eventfd test done\n");
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return 0;
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}
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