From 9aafd42853b4164ea72e6e2f89008ff84b1fac52 Mon Sep 17 00:00:00 2001 From: Øyvind Harboe Date: Mon, 20 Sep 2010 09:40:09 +0200 Subject: embeddedice: fix error handling MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit error is now reported at failure site. Signed-off-by: Øyvind Harboe --- src/flash/nor/ocl.c | 6 ------ src/target/embeddedice.c | 4 ++++ 2 files changed, 4 insertions(+), 6 deletions(-) (limited to 'src') diff --git a/src/flash/nor/ocl.c b/src/flash/nor/ocl.c index 9a295eb0..6c609239 100644 --- a/src/flash/nor/ocl.c +++ b/src/flash/nor/ocl.c @@ -101,8 +101,6 @@ static int ocl_erase(struct flash_bank *bank, int first, int last) /* wait for response, fixed timeout of 1 s */ if ((retval = embeddedice_handshake(ocl->jtag_info, EICE_COMM_CTRL_WBIT, 1000) != ERROR_OK)) { - if (retval == ERROR_TARGET_TIMEOUT) - LOG_ERROR("loader not responding"); return retval; } @@ -206,8 +204,6 @@ static int ocl_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, /* wait for response, fixed timeout of 1 s */ if ((retval = embeddedice_handshake(ocl->jtag_info, EICE_COMM_CTRL_WBIT, 1000) != ERROR_OK)) { - if (retval == ERROR_TARGET_TIMEOUT) - LOG_ERROR("loader not responding"); free(dcc_buffer); return retval; } @@ -252,8 +248,6 @@ static int ocl_probe(struct flash_bank *bank) /* wait for response, fixed timeout of 1 s */ if ((retval = embeddedice_handshake(ocl->jtag_info, EICE_COMM_CTRL_WBIT, 1000) != ERROR_OK)) { - if (retval == ERROR_TARGET_TIMEOUT) - LOG_ERROR("loader not responding"); return retval; } diff --git a/src/target/embeddedice.c b/src/target/embeddedice.c index abc49d7e..5502ad8a 100644 --- a/src/target/embeddedice.c +++ b/src/target/embeddedice.c @@ -588,7 +588,10 @@ int embeddedice_handshake(struct arm_jtag *jtag_info, int hsbit, uint32_t timeou else if (hsbit == EICE_COMM_CTRL_RBIT) hsact = 0; else + { + LOG_ERROR("Invalid arguments"); return ERROR_INVALID_ARGUMENTS; + } retval = arm_jtag_scann(jtag_info, 0x2, TAP_IDLE); if (retval != ERROR_OK) @@ -625,6 +628,7 @@ int embeddedice_handshake(struct arm_jtag *jtag_info, int hsbit, uint32_t timeou } while ((uint32_t)((now.tv_sec - lap.tv_sec) * 1000 + (now.tv_usec - lap.tv_usec) / 1000) <= timeout); + LOG_ERROR("embeddedice handshake timeout"); return ERROR_TARGET_TIMEOUT; } -- cgit v1.2.3