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/*
* Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved.
*
* Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in
* the the people's Republic of China and other countries.
* All Allwinner Technology Co.,Ltd. trademarks are used with permission.
*
* DISCLAIMER
* THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT.
* IF YOU NEED TO INTEGRATE THIRD PARTY'S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR
* MPEGLA, ETC.) IN ALLWINNERS'SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE
* TO OBTAIN ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES. ALLWINNER SHALL
* HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS
* COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE.
* YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY'S TECHNOLOGY.
*
*
* THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT
* PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND,
* WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING
* THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE
* OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
* IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>
#include <hal_log.h>
#include <hal_cmd.h>
#include <sunxi_hal_pwm.h>
#include <hal_msgbox.h>
#include "../drivers/hal/source/msgbox/platform-msgbox.h"
struct msg_endpoint sedp;
void msgbox_rec(uint32_t d, void *data)
{
printfFromISR("rec:%d\n", d);
hal_msgbox_channel_send(&sedp, (void *)&d, sizeof(d));
}
static inline int calculte_n(int local, int remote)
{
if (remote < local)
return remote;
else
return remote - 1;
}
u32 msgbox_test(void)
{
struct msg_endpoint *medp = &sedp;
u32 data = 0;
medp->rec = msgbox_rec;
hal_msgbox_alloc_channel(medp, 0, 1, 1);
hal_msgbox_channel_send(medp, (u8 *)&data, 4);
while (1) {
void *msg_sts, *msg_reg, *msg_irq_s;
msg_sts = (void *)MSGBOX_MSG_STA_REG(
medp->local_amp,
calculte_n(medp->local_amp, medp->remote_amp),
medp->read_ch);
msg_reg = (void *)MSGBOX_MSG_REG(medp->local_amp,
calculte_n(medp->local_amp,
medp->remote_amp),
medp->read_ch);
msg_irq_s = (void *)MSGBOX_RD_IRQ_STA_REG(
medp->local_amp,
calculte_n(medp->local_amp, medp->remote_amp));
printf("send data %d\n", data);
hal_msgbox_channel_send(medp, (void *)&data, sizeof(data));
break;
}
/* writel(1 << (medp->read_ch * 2), msg_irq_s); */
return 0;
}
static int cmd_test_msgbox(int argc, char **argv)
{
msgbox_test();
return 0;
}
FINSH_FUNCTION_EXPORT_CMD(cmd_test_msgbox, hal_msgbox, test msgbox)
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