| commit | d05a76ab4d9ece9bd987a8c29e3f384ec9f7b211 | [log] [tgz] |
|---|---|---|
| author | Alexey Brodkin <abrodkin@synopsys.com> | Thu Jul 16 21:45:38 2015 +0300 |
| committer | Vineet Gupta <vgupta@synopsys.com> | Mon Jul 20 13:33:30 2015 +0300 |
| tree | 9d9dd4e73a0836a2702f98372bdb063341a01a6c | |
| parent | aeec6cdad6cda5fdf26f937c0d15f101539d8185 [diff] |
ARCv2: add knob for DIV_REV in Kconfig Being highly configurable core ARC HS among other features might be configured with or without DIV_REM_OPTION (hardware divider). That option when enabled adds following instructions: div, divu, rem, remu. By default ARC HS38 has this option enabled. So we add here possibility to disable usage of hardware divider by compiler. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>