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| author | liguang <lig.fnst@cn.fujitsu.com> | 2013-01-15 13:39:55 +0800 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-01-15 09:14:35 +0100 |
| commit | 428065ce50643a56bff043501809b62b035f0b17 (patch) | |
| tree | 0e854bab9efea8205eae804dd5a3c5860e2c40e7 /target-i386/misc_helper.c | |
| parent | 5ec01c2e96910e1588d1a0de8609b9dda7618c7f (diff) | |
| download | qemu-428065ce50643a56bff043501809b62b035f0b17.tar.gz | |
target-i386: Define DR7 bit field constants
Implicit use of dr7 bit field is a little hard to understand,
so define constants for them and use them consistently.
Signed-off-by: liguang <lig.fnst@cn.fujitsu.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-i386/misc_helper.c')
| -rw-r--r-- | target-i386/misc_helper.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target-i386/misc_helper.c b/target-i386/misc_helper.c index 719cacda8f..b3f4e4f27c 100644 --- a/target-i386/misc_helper.c +++ b/target-i386/misc_helper.c @@ -197,11 +197,11 @@ void helper_movl_drN_T0(CPUX86State *env, int reg, target_ulong t0) env->dr[reg] = t0; hw_breakpoint_insert(env, reg); } else if (reg == 7) { - for (i = 0; i < 4; i++) { + for (i = 0; i < DR7_MAX_BP; i++) { hw_breakpoint_remove(env, i); } env->dr[7] = t0; - for (i = 0; i < 4; i++) { + for (i = 0; i < DR7_MAX_BP; i++) { hw_breakpoint_insert(env, i); } } else { |