From c5e00268365045a57354b53c63673990329e6d59 Mon Sep 17 00:00:00 2001
From: David Brownell <dbrownell@users.sourceforge.net>
Date: Mon, 16 Nov 2009 17:55:49 -0800
Subject: XScale: fewere exit() calls
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
---
src/target/xscale.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'src/target')
diff --git a/src/target/xscale.c b/src/target/xscale.c
index 9e93c020..e97e082c 100644
--- a/src/target/xscale.c
+++ b/src/target/xscale.c
@@ -585,7 +585,7 @@ static int xscale_send(struct target *target, uint8_t *buffer, int count, int si
break;
default:
LOG_ERROR("BUG: size neither 4, 2 nor 1");
- exit(-1);
+ return ERROR_INVALID_ARGUMENTS;
}
jtag_add_dr_out(target->tap,
3,
@@ -850,7 +850,7 @@ static int xscale_arch_state(struct target *target)
if (armv4_5->common_magic != ARMV4_5_COMMON_MAGIC)
{
LOG_ERROR("BUG: called for a non-ARMv4/5 target");
- exit(-1);
+ return ERROR_INVALID_ARGUMENTS;
}
LOG_USER("target halted in %s state due to %s, current mode: %s\n"
@@ -1865,8 +1865,8 @@ static int xscale_read_memory(struct target *target, uint32_t address,
*buffer++ = buf32[i] & 0xff;
break;
default:
- LOG_ERROR("should never get here");
- exit(-1);
+ LOG_ERROR("invalid read size");
+ return ERROR_INVALID_ARGUMENTS;
}
}
--
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