diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2016-10-28 20:42:23 +0200 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2016-12-27 18:16:42 +0100 |
| commit | 0ccb9c1d8128a020720d5c6abf99a470742a1b94 (patch) | |
| tree | 912612d600490ef4a0e22d9f365ce2f6b784d0a6 /target/m68k/qregs.def | |
| parent | 8be95defd6ab10d2c9f986879a0afa82417cb8e5 (diff) | |
target-m68k: add 680x0 divu/divs variants
Update helper to set the throwing location in case of div-by-0.
Cleanup divX.w and add quad word variants of divX.l.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twidle.net>
[laurent: modified to clear Z on overflow, as found with risu]
Diffstat (limited to 'target/m68k/qregs.def')
| -rw-r--r-- | target/m68k/qregs.def | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/target/m68k/qregs.def b/target/m68k/qregs.def index 156c0f558f..51ff43bf33 100644 --- a/target/m68k/qregs.def +++ b/target/m68k/qregs.def @@ -7,7 +7,5 @@ DEFO32(CC_C, cc_c) DEFO32(CC_N, cc_n) DEFO32(CC_V, cc_v) DEFO32(CC_Z, cc_z) -DEFO32(DIV1, div1) -DEFO32(DIV2, div2) DEFO32(MACSR, macsr) DEFO32(MAC_MASK, mac_mask) |