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authorzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-13 00:34:17 +0000
committerzwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-13 00:34:17 +0000
commitb7c5e630ea9a7b1a5212c0a584cfe8e4252a6cf1 (patch)
tree1fca9acc5d54e9c0f2254994ddec74ebda7a437f /src
parentf7afcfe23fe6edba0ddc755db47a71855af047fa (diff)
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Improve handle_virt2phys_command argument parsing:
- Use parse_u32 to ensure virtual address parses properly. git-svn-id: svn://svn.berlios.de/openocd/trunk@2237 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src')
-rw-r--r--src/target/target.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/target/target.c b/src/target/target.c
index 18044692..20e82319 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -2682,11 +2682,14 @@ static int handle_virt2phys_command(command_context_t *cmd_ctx,
if (argc != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
- target_t *target = get_current_target(cmd_ctx);
- u32 va = strtoul(args[0], NULL, 0);
+ u32 va;
+ int retval = parse_u32(args[0], &va);
+ if (ERROR_OK != retval)
+ return retval;
u32 pa;
- int retval = target->type->virt2phys(target, va, &pa);
+ target_t *target = get_current_target(cmd_ctx);
+ retval = target->type->virt2phys(target, va, &pa);
if (retval == ERROR_OK)
command_print(cmd_ctx, "Physical address 0x%08x", pa);