aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAndreas Färber <afaerber@suse.de>2013-06-27 17:45:01 +0200
committerAndreas Färber <afaerber@suse.de>2013-07-23 02:41:32 +0200
commit9e0c5422cfbed78990e2edc9d68928647829f5ac (patch)
treeb7989d64f42d37959af78795f2a0f0ed63abeb36
parent6227881415e0e0117d56aef90cf6e72f24187ec1 (diff)
downloadqemu-arm-9e0c5422cfbed78990e2edc9d68928647829f5ac.tar.gz
gdbstub: Change syscall callback argument to CPUState
Callback implementations were specific to arm and m68k, so can easily cast to ARMCPU and M68kCPU respectively. Prepares for changing GDBState::c_cpu to CPUState. Signed-off-by: Andreas Färber <afaerber@suse.de>
-rw-r--r--gdbstub.c2
-rw-r--r--include/exec/gdbstub.h2
-rw-r--r--target-arm/arm-semi.c8
-rw-r--r--target-m68k/m68k-semi.c5
4 files changed, 12 insertions, 5 deletions
diff --git a/gdbstub.c b/gdbstub.c
index b5e6778c80..bb44ef2f18 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -2205,7 +2205,7 @@ static int gdb_handle_packet(GDBState *s, const char *line_buf)
p++;
type = *p;
if (s->current_syscall_cb) {
- s->current_syscall_cb(s->c_cpu, ret, err);
+ s->current_syscall_cb(ENV_GET_CPU(s->c_cpu), ret, err);
s->current_syscall_cb = NULL;
}
if (type == 'C') {
diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h
index ded4160e57..de0f4fb5b4 100644
--- a/include/exec/gdbstub.h
+++ b/include/exec/gdbstub.h
@@ -11,7 +11,7 @@
#define GDB_WATCHPOINT_ACCESS 4
#ifdef NEED_CPU_H
-typedef void (*gdb_syscall_complete_cb)(CPUArchState *env,
+typedef void (*gdb_syscall_complete_cb)(CPUState *cpu,
target_ulong ret, target_ulong err);
void gdb_do_syscall(gdb_syscall_complete_cb cb, const char *fmt, ...);
diff --git a/target-arm/arm-semi.c b/target-arm/arm-semi.c
index 5f01bca119..4ecea65f62 100644
--- a/target-arm/arm-semi.c
+++ b/target-arm/arm-semi.c
@@ -122,8 +122,10 @@ static target_ulong arm_semi_syscall_len;
static target_ulong syscall_err;
#endif
-static void arm_semi_cb(CPUARMState *env, target_ulong ret, target_ulong err)
+static void arm_semi_cb(CPUState *cs, target_ulong ret, target_ulong err)
{
+ ARMCPU *cpu = ARM_CPU(cs);
+ CPUARMState *env = &cpu->env;
#ifdef CONFIG_USER_ONLY
TaskState *ts = env->opaque;
#endif
@@ -152,8 +154,10 @@ static void arm_semi_cb(CPUARMState *env, target_ulong ret, target_ulong err)
}
}
-static void arm_semi_flen_cb(CPUARMState *env, target_ulong ret, target_ulong err)
+static void arm_semi_flen_cb(CPUState *cs, target_ulong ret, target_ulong err)
{
+ ARMCPU *cpu = ARM_CPU(cs);
+ CPUARMState *env = &cpu->env;
/* The size is always stored in big-endian order, extract
the value. We assume the size always fit in 32 bits. */
uint32_t size;
diff --git a/target-m68k/m68k-semi.c b/target-m68k/m68k-semi.c
index 239fadbad5..94c4983813 100644
--- a/target-m68k/m68k-semi.c
+++ b/target-m68k/m68k-semi.c
@@ -161,8 +161,11 @@ static void m68k_semi_return_u64(CPUM68KState *env, uint64_t ret, uint32_t err)
static int m68k_semi_is_fseek;
-static void m68k_semi_cb(CPUM68KState *env, target_ulong ret, target_ulong err)
+static void m68k_semi_cb(CPUState *cs, target_ulong ret, target_ulong err)
{
+ M68kCPU *cpu = M68K_CPU(cs);
+ CPUM68KState *env = &cpu->env;
+
if (m68k_semi_is_fseek) {
/* FIXME: We've already lost the high bits of the fseek
return value. */