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stlink: manage TCP_BUSY status code when using RW MISC 

Change-Id: I4f9eed3781b549742565a3a8ac5245a4b94ceb53
Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6994
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
Tarek BOCHKATI 2022-05-24 11:32:51 +01:00 committed by Antonio Borneo
parent 7e9e5dca07
commit 4a20a1d1c0
1 changed files with 7 additions and 0 deletions
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7
src/jtag/drivers/stlink_usb.c
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@ -504,6 +504,8 @@ static inline int stlink_usb_xfer_noerrcheck(void *handle, const uint8_t *buf, i
#define STLINK_TCP_SS_CMD_NOT_AVAILABLE 0x00001053
#define STLINK_TCP_SS_TCP_ERROR 0x00002001
#define STLINK_TCP_SS_TCP_CANT_CONNECT 0x00002002
#define STLINK_TCP_SS_TCP_CLOSE_ERROR 0x00002003
#define STLINK_TCP_SS_TCP_BUSY 0x00002004
#define STLINK_TCP_SS_WIN32_ERROR 0x00010000
/*
@ -971,6 +973,11 @@ static int stlink_tcp_send_cmd(void *handle, int send_size, int recv_size, bool
if (check_tcp_status) {
uint32_t tcp_ss = le_to_h_u32(h->tcp_backend_priv.recv_buf);
if (tcp_ss != STLINK_TCP_SS_OK) {
if (tcp_ss == STLINK_TCP_SS_TCP_BUSY) {
LOG_DEBUG("TCP busy");
return ERROR_WAIT;
}
LOG_ERROR("TCP error status 0x%X", tcp_ss);
return ERROR_FAIL;
}