diff options
Diffstat (limited to 'semihosting')
| -rw-r--r-- | semihosting/arm-compat-semi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/semihosting/arm-compat-semi.c b/semihosting/arm-compat-semi.c index 7a51fd0737..b6ddaf863a 100644 --- a/semihosting/arm-compat-semi.c +++ b/semihosting/arm-compat-semi.c @@ -1106,7 +1106,7 @@ target_ulong do_common_semihosting(CPUState *cs) #else unsigned int i; - output_size = ts->info->arg_end - ts->info->arg_start; + output_size = ts->info->env_strings - ts->info->arg_strings; if (!output_size) { /* * We special-case the "empty command line" case (argc==0). @@ -1146,7 +1146,7 @@ target_ulong do_common_semihosting(CPUState *cs) goto out; } - if (copy_from_user(output_buffer, ts->info->arg_start, + if (copy_from_user(output_buffer, ts->info->arg_strings, output_size)) { errno = EFAULT; status = set_swi_errno(cs, -1); |