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authorAndreas Färber <afaerber@suse.de>2013-09-02 17:26:20 +0200
committerAndreas Färber <afaerber@suse.de>2014-03-13 19:20:48 +0100
commitb3310ab3380995af2c640a3ffd82f6e7b352c9e6 (patch)
tree7650a93ef9911b20c0e51280f11475e42d47c7e3 /gdbstub.c
parent75a34036d43dc961cbef2a4705682d0666caf384 (diff)
downloadqemu-arm-b3310ab3380995af2c640a3ffd82f6e7b352c9e6.tar.gz
exec: Change cpu_breakpoint_{insert,remove{,_by_ref,_all}} argument
Use CPUState. Allows to clean up CPUArchState in gdbstub. Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'gdbstub.c')
-rw-r--r--gdbstub.c20
1 files changed, 8 insertions, 12 deletions
diff --git a/gdbstub.c b/gdbstub.c
index cd10781c13..8afe0b701c 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -635,7 +635,6 @@ static const int xlat_gdb_type[] = {
static int gdb_breakpoint_insert(target_ulong addr, target_ulong len, int type)
{
CPUState *cpu;
- CPUArchState *env;
int err = 0;
if (kvm_enabled()) {
@@ -646,10 +645,10 @@ static int gdb_breakpoint_insert(target_ulong addr, target_ulong len, int type)
case GDB_BREAKPOINT_SW:
case GDB_BREAKPOINT_HW:
CPU_FOREACH(cpu) {
- env = cpu->env_ptr;
- err = cpu_breakpoint_insert(env, addr, BP_GDB, NULL);
- if (err)
+ err = cpu_breakpoint_insert(cpu, addr, BP_GDB, NULL);
+ if (err) {
break;
+ }
}
return err;
#ifndef CONFIG_USER_ONLY
@@ -672,7 +671,6 @@ static int gdb_breakpoint_insert(target_ulong addr, target_ulong len, int type)
static int gdb_breakpoint_remove(target_ulong addr, target_ulong len, int type)
{
CPUState *cpu;
- CPUArchState *env;
int err = 0;
if (kvm_enabled()) {
@@ -683,10 +681,10 @@ static int gdb_breakpoint_remove(target_ulong addr, target_ulong len, int type)
case GDB_BREAKPOINT_SW:
case GDB_BREAKPOINT_HW:
CPU_FOREACH(cpu) {
- env = cpu->env_ptr;
- err = cpu_breakpoint_remove(env, addr, BP_GDB);
- if (err)
+ err = cpu_breakpoint_remove(cpu, addr, BP_GDB);
+ if (err) {
break;
+ }
}
return err;
#ifndef CONFIG_USER_ONLY
@@ -708,7 +706,6 @@ static int gdb_breakpoint_remove(target_ulong addr, target_ulong len, int type)
static void gdb_breakpoint_remove_all(void)
{
CPUState *cpu;
- CPUArchState *env;
if (kvm_enabled()) {
kvm_remove_all_breakpoints(gdbserver_state->c_cpu);
@@ -716,8 +713,7 @@ static void gdb_breakpoint_remove_all(void)
}
CPU_FOREACH(cpu) {
- env = cpu->env_ptr;
- cpu_breakpoint_remove_all(env, BP_GDB);
+ cpu_breakpoint_remove_all(cpu, BP_GDB);
#ifndef CONFIG_USER_ONLY
cpu_watchpoint_remove_all(cpu, BP_GDB);
#endif
@@ -1599,7 +1595,7 @@ void gdbserver_fork(CPUArchState *env)
}
close(s->fd);
s->fd = -1;
- cpu_breakpoint_remove_all(env, BP_GDB);
+ cpu_breakpoint_remove_all(cpu, BP_GDB);
cpu_watchpoint_remove_all(cpu, BP_GDB);
}
#else