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rename tud_dfu_set_timeout_cb() to tud_dfu_get_status_cb()

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also add state as argument
This commit is contained in:
hathach 2021-07-12 21:08:13 +07:00
parent 8c48a4a288
commit 86d511f244
3 changed files with 17 additions and 15 deletions
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5
examples/device/dfu/src/main.c
View File

@ -125,10 +125,13 @@ bool tud_dfu_firmware_valid_check_cb(uint8_t alt)
return true;
}
uint16_t tud_dfu_set_timeout_cb(uint8_t alt)
uint32_t tud_dfu_get_status_cb(uint8_t alt, uint8_t state)
{
// For example Alt1 (EEPROM) is slow, add 2000ms timeout
if ( state == DFU_DNBUSY )
{
if (alt == 1) return 2000;
}
return 0;
}

19
src/class/dfu/dfu_device.c
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@ -293,18 +293,17 @@ static uint16_t dfu_req_upload(uint8_t rhport, tusb_control_request_t const * re
static void dfu_req_getstatus_reply(uint8_t rhport, tusb_control_request_t const * request)
{
dfu_status_req_payload_t resp;
uint16_t timeout = 0;
resp.bStatus = _dfu_state_ctx.status;
if(_dfu_state_ctx.state == DFU_DNBUSY && tud_dfu_set_timeout_cb)
uint32_t timeout = 0;
if ( tud_dfu_get_status_cb )
{
timeout = tud_dfu_set_timeout_cb(_dfu_state_ctx.alt);
timeout = tud_dfu_get_status_cb(_dfu_state_ctx.alt, _dfu_state_ctx.state);
}
resp.bwPollTimeout[0] = TU_U16_LOW(timeout);
resp.bwPollTimeout[1] = TU_U16_HIGH(timeout);
resp.bwPollTimeout[2] = 0;
dfu_status_req_payload_t resp;
resp.bStatus = _dfu_state_ctx.status;
resp.bwPollTimeout[0] = TU_U32_BYTE0(timeout);
resp.bwPollTimeout[1] = TU_U32_BYTE1(timeout);
resp.bwPollTimeout[2] = TU_U32_BYTE2(timeout);
resp.bState = _dfu_state_ctx.state;
resp.iString = 0;

6
src/class/dfu/dfu_device.h
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@ -48,10 +48,10 @@
// alt is used as the partition number, in order to support multiple partitions like FLASH, EEPROM, etc.
bool tud_dfu_firmware_valid_check_cb(uint8_t alt);
// Invoked when a DFU_GETSTATUS request is received in DFU_DNBUSY state
// Used to set the bwPollTimeout value, useful for slow Flash in order to make host wait longer
// Invoked when a DFU_GETSTATUS request is received
// Return the bwPollTimeout value for host's response, useful for slow Flash in order to make host wait longer
// alt is used as the partition number, in order to support multiple partitions like FLASH, EEPROM, etc.
TU_ATTR_WEAK uint16_t tud_dfu_set_timeout_cb(uint8_t alt);
TU_ATTR_WEAK uint32_t tud_dfu_get_status_cb(uint8_t alt, uint8_t state);
// Invoked when a DFU_DNLOAD request is received
// alt is used as the partition number, in order to support multiple partitions like FLASH, EEPROM, etc.