[fix] Fix simulator compilation warnings (#6438)

* [fix] Fix simulator compilation warnings

* Update bsp/simulator/rtconfig_project.h

Co-authored-by: Man, Jianting (Meco) <[email protected]>

11 files changed, 18 insertions, 18 deletions

diff --git a/components/drivers/hwtimer/hwtimer.c b/components/drivers/hwtimer/hwtimer.c
index 774792c409..189ef7df49 100644
--- a/components/drivers/hwtimer/hwtimer.c
+++ b/components/drivers/hwtimer/hwtimer.c
@@ -231,7 +231,7 @@ static rt_err_t rt_hwtimer_control(struct rt_device *dev, int cmd, void *args)
     break;
     case HWTIMER_CTRL_FREQ_SET:
     {
-        rt_uint32_t *f;
+        rt_int32_t *f;
 
         if (args == RT_NULL)
         {
@@ -239,7 +239,7 @@ static rt_err_t rt_hwtimer_control(struct rt_device *dev, int cmd, void *args)
             break;
         }
 
-        f = (rt_uint32_t*)args;
+        f = (rt_int32_t*)args;
         if ((*f > timer->info->maxfreq) || (*f < timer->info->minfreq))
         {
             LOG_W("frequency setting out of range! It will maintain at %d Hz", timer->freq);
diff --git a/components/drivers/i2c/i2c-bit-ops.c b/components/drivers/i2c/i2c-bit-ops.c
index 08fa5a836c..dd294731aa 100644
--- a/components/drivers/i2c/i2c-bit-ops.c
+++ b/components/drivers/i2c/i2c-bit-ops.c
@@ -372,7 +372,8 @@ static rt_size_t i2c_bit_xfer(struct rt_i2c_bus_device *bus,
 {
     struct rt_i2c_msg *msg;
     struct rt_i2c_bit_ops *ops = (struct rt_i2c_bit_ops *)bus->priv;
-    rt_int32_t i, ret;
+    rt_int32_t ret;
+    rt_uint32_t i;
     rt_uint16_t ignore_nack;
 
     if (num == 0) return 0;
diff --git a/components/drivers/include/ipc/ringbuffer.h b/components/drivers/include/ipc/ringbuffer.h
index 117c97e775..97abf37097 100644
--- a/components/drivers/include/ipc/ringbuffer.h
+++ b/components/drivers/include/ipc/ringbuffer.h
@@ -95,7 +95,7 @@ rt_inline rt_uint16_t rt_ringbuffer_get_size(struct rt_ringbuffer *rb)
 }
 
 /** return the size of empty space in rb */
-#define rt_ringbuffer_space_len(rb) ((rb)->buffer_size - rt_ringbuffer_data_len(rb))
+#define rt_ringbuffer_space_len(rb) ((rb)->buffer_size - (rt_int16_t)rt_ringbuffer_data_len(rb))
 
 
 #ifdef __cplusplus
diff --git a/components/drivers/ipc/pipe.c b/components/drivers/ipc/pipe.c
index d7b6c373eb..5483ffa549 100644
--- a/components/drivers/ipc/pipe.c
+++ b/components/drivers/ipc/pipe.c
@@ -497,7 +497,7 @@ static rt_size_t rt_pipe_read(rt_device_t device, rt_off_t pos, void *buffer, rt
 
     while (read_bytes < count)
     {
-        int len = rt_ringbuffer_get(pipe->fifo, &pbuf[read_bytes], count - read_bytes);
+        int len = rt_ringbuffer_get(pipe->fifo, &pbuf[read_bytes], (rt_uint16_t)(count - read_bytes));
         if (len <= 0) break;
 
         read_bytes += len;
@@ -539,7 +539,7 @@ static rt_size_t rt_pipe_write(rt_device_t device, rt_off_t pos, const void *buf
 
     while (write_bytes < count)
     {
-        int len = rt_ringbuffer_put(pipe->fifo, &pbuf[write_bytes], count - write_bytes);
+        int len = rt_ringbuffer_put(pipe->fifo, &pbuf[write_bytes], (rt_uint16_t)(count - write_bytes));
         if (len <= 0) break;
 
         write_bytes += len;
diff --git a/components/drivers/ipc/ringbuffer.c b/components/drivers/ipc/ringbuffer.c
index fc9e15f996..90632f5884 100644
--- a/components/drivers/ipc/ringbuffer.c
+++ b/components/drivers/ipc/ringbuffer.c
@@ -192,7 +192,7 @@ rt_size_t rt_ringbuffer_get(struct rt_ringbuffer *rb,
 
     /* less data */
     if (size < length)
-        length = size;
+        length = (rt_uint16_t)size;
 
     if (rb->buffer_size - rb->read_index > length)
     {
@@ -248,7 +248,7 @@ rt_size_t rt_ringbuffer_peek(struct rt_ringbuffer *rb, rt_uint8_t **ptr)
 
     if ((rt_size_t)(rb->buffer_size - rb->read_index) > size)
     {
-        rb->read_index += size;
+        rb->read_index += (rt_uint16_t)size;
         return size;
     }
 
diff --git a/components/drivers/mtd/mtd_nand.c b/components/drivers/mtd/mtd_nand.c
index fb62de39b5..6ca56f9a6d 100644
--- a/components/drivers/mtd/mtd_nand.c
+++ b/components/drivers/mtd/mtd_nand.c
@@ -162,7 +162,7 @@ rt_err_t rt_mtd_nand_mark_badblock(struct rt_mtd_nand_device *device, rt_uint32_
 #include <finsh.h>
 #define __is_print(ch) ((unsigned int)((ch) - ' ') < 127u - ' ')
 
-static void mtd_dump_hex(const rt_uint8_t *ptr, rt_size_t buflen)
+static void mtd_dump_hex(const rt_uint8_t *ptr, int buflen)
 {
     unsigned char *buf = (unsigned char *)ptr;
     int i, j;
diff --git a/components/drivers/sdio/block_dev.c b/components/drivers/sdio/block_dev.c
index 4067566026..c8bb2f7c68 100644
--- a/components/drivers/sdio/block_dev.c
+++ b/components/drivers/sdio/block_dev.c
@@ -424,7 +424,7 @@ static struct mmcsd_blk_device * rt_mmcsd_create_blkdev(struct rt_mmcsd_card *ca
 rt_int32_t rt_mmcsd_blk_probe(struct rt_mmcsd_card *card)
 {
     rt_int32_t err = 0;
-    rt_uint8_t status;
+    rt_err_t status;
     rt_uint8_t *sector;
 
     err = mmcsd_set_blksize(card);
diff --git a/components/drivers/sdio/mmc.c b/components/drivers/sdio/mmc.c
index 8e392909e3..74f0637ff8 100644
--- a/components/drivers/sdio/mmc.c
+++ b/components/drivers/sdio/mmc.c
@@ -196,7 +196,7 @@ static int mmc_parse_ext_csd(struct rt_mmcsd_card *card, rt_uint8_t *ext_csd)
   card_capacity = *((rt_uint32_t *)&ext_csd[EXT_CSD_SEC_CNT]);
   card_capacity *= card->card_blksize;
   card_capacity >>= 10; /* unit:KB */
-  card->card_capacity = card_capacity;
+  card->card_capacity = (rt_uint32_t)card_capacity;
   LOG_I("emmc card capacity %d KB.", card->card_capacity);
 
   return 0;
diff --git a/components/drivers/sdio/sd.c b/components/drivers/sdio/sd.c
index d739ee4eaf..a67d19c922 100644
--- a/components/drivers/sdio/sd.c
+++ b/components/drivers/sdio/sd.c
@@ -284,8 +284,7 @@ rt_err_t mmcsd_send_app_cmd(struct rt_mmcsd_host *host,
                             int                   retry)
 {
     struct rt_mmcsd_req req;
-
-    rt_uint32_t i;
+    int i;
     rt_err_t err;
 
     err = -RT_ERROR;
@@ -294,7 +293,7 @@ rt_err_t mmcsd_send_app_cmd(struct rt_mmcsd_host *host,
      * We have to resend MMC_APP_CMD for each attempt so
      * we cannot use the retries field in mmc_command.
      */
-    for (i = 0;i <= retry;i++)
+    for (i = 0; i <= retry; i++)
     {
         rt_memset(&req, 0, sizeof(struct rt_mmcsd_req));
 
diff --git a/components/drivers/serial/serial.c b/components/drivers/serial/serial.c
index 00d6671f37..25f06fa401 100644
--- a/components/drivers/serial/serial.c
+++ b/components/drivers/serial/serial.c
@@ -424,7 +424,7 @@ static void rt_dma_recv_update_get_index(struct rt_serial_device *serial, rt_siz
 
     if (rx_fifo->is_full && len != 0) rx_fifo->is_full = RT_FALSE;
 
-    rx_fifo->get_index += len;
+    rx_fifo->get_index += (rt_uint16_t)len;
     if (rx_fifo->get_index >= serial->config.bufsz)
     {
         rx_fifo->get_index %= serial->config.bufsz;
@@ -445,7 +445,7 @@ static void rt_dma_recv_update_put_index(struct rt_serial_device *serial, rt_siz
 
     if (rx_fifo->get_index <= rx_fifo->put_index)
     {
-        rx_fifo->put_index += len;
+        rx_fifo->put_index += (rt_uint16_t)len;
         /* beyond the fifo end */
         if (rx_fifo->put_index >= serial->config.bufsz)
         {
@@ -459,7 +459,7 @@ static void rt_dma_recv_update_put_index(struct rt_serial_device *serial, rt_siz
     }
     else
     {
-        rx_fifo->put_index += len;
+        rx_fifo->put_index += (rt_uint16_t)len;
         if (rx_fifo->put_index >= rx_fifo->get_index)
         {
             /* beyond the fifo end */
diff --git a/components/drivers/touch/touch.c b/components/drivers/touch/touch.c
index 1a747d8669..2b292e3ec0 100644
--- a/components/drivers/touch/touch.c
+++ b/components/drivers/touch/touch.c
@@ -218,7 +218,7 @@ int rt_hw_touch_register(rt_touch_t touch,
                          rt_uint32_t              flag,
                          void                    *data)
 {
-    rt_int8_t result;
+    rt_err_t result;
     rt_device_t device;
     RT_ASSERT(touch != RT_NULL);