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authorAleksandar Ristovski <aristovski@qnx.com>2008-07-23 13:36:00 +0000
committerAleksandar Ristovski <aristovski@qnx.com>2008-07-23 13:36:00 +0000
commit14ef7606b7caabbde8afd1e7a8b54eeb8c26e555 (patch)
tree629a8ba140edbab45689e54f7b5383257b599ce0 /gdb/nto-procfs.c
parent16d02107859de509da7e1c15d6af4ef6b3915689 (diff)
downloadbinutils-gdb-14ef7606b7caabbde8afd1e7a8b54eeb8c26e555.tar.gz
* nto-procfs.c (procfs_xfer_memory): Changed signature.
(procfs_resume): Workaround for dereferencing type-punned pointer warning. * nto-tdep.c (nto_parse_redirection): Change signature to be const correct. * nto-tdep.h (nto_parse_redirection): Likewise.
Diffstat (limited to 'gdb/nto-procfs.c')
-rw-r--r--gdb/nto-procfs.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/gdb/nto-procfs.c b/gdb/nto-procfs.c
index e37e1581330..2ef6e0f6a78 100644
--- a/gdb/nto-procfs.c
+++ b/gdb/nto-procfs.c
@@ -61,7 +61,7 @@ static int procfs_can_run (void);
static ptid_t procfs_wait (ptid_t, struct target_waitstatus *);
-static int procfs_xfer_memory (CORE_ADDR, char *, int, int,
+static int procfs_xfer_memory (CORE_ADDR, gdb_byte *, int, int,
struct mem_attrib *attrib,
struct target_ops *);
@@ -744,7 +744,7 @@ procfs_fetch_registers (struct regcache *regcache, int regno)
doesn't allow memory operations to cross below us in the target stack
anyway. */
static int
-procfs_xfer_memory (CORE_ADDR memaddr, char *myaddr, int len, int dowrite,
+procfs_xfer_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len, int dowrite,
struct mem_attrib *attrib, struct target_ops *target)
{
int nbytes = 0;
@@ -838,6 +838,7 @@ procfs_resume (ptid_t ptid, int step, enum target_signal signo)
{
int signal_to_pass;
procfs_status status;
+ sigset_t *run_fault = (sigset_t *) (void *) &run.fault;
if (ptid_equal (inferior_ptid, null_ptid))
return;
@@ -849,17 +850,17 @@ procfs_resume (ptid_t ptid, int step, enum target_signal signo)
if (step)
run.flags |= _DEBUG_RUN_STEP;
- sigemptyset ((sigset_t *) &run.fault);
- sigaddset ((sigset_t *) &run.fault, FLTBPT);
- sigaddset ((sigset_t *) &run.fault, FLTTRACE);
- sigaddset ((sigset_t *) &run.fault, FLTILL);
- sigaddset ((sigset_t *) &run.fault, FLTPRIV);
- sigaddset ((sigset_t *) &run.fault, FLTBOUNDS);
- sigaddset ((sigset_t *) &run.fault, FLTIOVF);
- sigaddset ((sigset_t *) &run.fault, FLTIZDIV);
- sigaddset ((sigset_t *) &run.fault, FLTFPE);
+ sigemptyset (run_fault);
+ sigaddset (run_fault, FLTBPT);
+ sigaddset (run_fault, FLTTRACE);
+ sigaddset (run_fault, FLTILL);
+ sigaddset (run_fault, FLTPRIV);
+ sigaddset (run_fault, FLTBOUNDS);
+ sigaddset (run_fault, FLTIOVF);
+ sigaddset (run_fault, FLTIZDIV);
+ sigaddset (run_fault, FLTFPE);
/* Peter V will be changing this at some point. */
- sigaddset ((sigset_t *) &run.fault, FLTPAGE);
+ sigaddset (run_fault, FLTPAGE);
run.flags |= _DEBUG_RUN_ARM;