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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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5f756ca5
编写于
7月 06, 2020
作者:
armink_ztl
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
[DeviceDriver][SFUD] Update the 'sf bench' command.
上级
d180c161
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
14 addition
and
6 deletion
+14
-6
components/drivers/spi/spi_flash_sfud.c
components/drivers/spi/spi_flash_sfud.c
+14
-6
未找到文件。
components/drivers/spi/spi_flash_sfud.c
浏览文件 @
5f756ca5
...
...
@@ -684,11 +684,13 @@ static void sf(uint8_t argc, char **argv) {
addr
=
0
;
size
=
sfud_dev
->
chip
.
capacity
;
uint32_t
start_time
,
time_cast
;
size_t
write_size
=
SFUD_WRITE_MAX_PAGE_SIZE
,
read_size
=
SFUD_WRITE_MAX_PAGE_SIZE
;
size_t
write_size
=
SFUD_WRITE_MAX_PAGE_SIZE
,
read_size
=
SFUD_WRITE_MAX_PAGE_SIZE
,
cur_op_size
;
uint8_t
*
write_data
=
rt_malloc
(
write_size
),
*
read_data
=
rt_malloc
(
read_size
);
if
(
write_data
&&
read_data
)
{
rt_memset
(
write_data
,
0x55
,
write_size
);
for
(
i
=
0
;
i
<
write_size
;
i
++
)
{
write_data
[
i
]
=
i
&
0xFF
;
}
/* benchmark testing */
rt_kprintf
(
"Erasing the %s %ld bytes data, waiting...
\n
"
,
sfud_dev
->
name
,
size
);
start_time
=
rt_tick_get
();
...
...
@@ -704,7 +706,12 @@ static void sf(uint8_t argc, char **argv) {
rt_kprintf
(
"Writing the %s %ld bytes data, waiting...
\n
"
,
sfud_dev
->
name
,
size
);
start_time
=
rt_tick_get
();
for
(
i
=
0
;
i
<
size
;
i
+=
write_size
)
{
result
=
sfud_write
(
sfud_dev
,
addr
+
i
,
write_size
,
write_data
);
if
(
i
+
write_size
<=
size
)
{
cur_op_size
=
write_size
;
}
else
{
cur_op_size
=
size
-
i
;
}
result
=
sfud_write
(
sfud_dev
,
addr
+
i
,
cur_op_size
,
write_data
);
if
(
result
!=
SFUD_SUCCESS
)
{
rt_kprintf
(
"Writing %s failed, already wr for %lu bytes, write %d each time
\n
"
,
sfud_dev
->
name
,
i
,
write_size
);
break
;
...
...
@@ -722,12 +729,13 @@ static void sf(uint8_t argc, char **argv) {
start_time
=
rt_tick_get
();
for
(
i
=
0
;
i
<
size
;
i
+=
read_size
)
{
if
(
i
+
read_size
<=
size
)
{
result
=
sfud_read
(
sfud_dev
,
addr
+
i
,
read_size
,
read_data
)
;
cur_op_size
=
read_size
;
}
else
{
result
=
sfud_read
(
sfud_dev
,
addr
+
i
,
size
-
i
,
read_data
)
;
cur_op_size
=
size
-
i
;
}
result
=
sfud_read
(
sfud_dev
,
addr
+
i
,
cur_op_size
,
read_data
);
/* data check */
if
(
memcmp
(
write_data
,
read_data
,
read
_size
))
if
(
memcmp
(
write_data
,
read_data
,
cur_op
_size
))
{
rt_kprintf
(
"Data check ERROR! Please check you flash by other command.
\n
"
);
result
=
SFUD_ERR_READ
;
...
...
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