diff options
author | 2018-12-29 05:53:50 +1100 | |
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committer | 2018-12-29 05:53:50 +1100 | |
commit | f1f0591f43f381123e8d9ec20c52eb7c0c332c79 (patch) | |
tree | 97c8dd30a6ea292c3189f372b8103a2e303c0b2d /src/devices/cpu/dspp | |
parent | 65bfb2654f0c73235f114e9145c766245bed9790 (diff) |
Start cleaning up palette configuration:
* Basically, initialisers go in the constructor arguments, and things for setting format go in set_format.
* Initialisation patterns can be specified with an enum discriminator or with a FUNC and optionally a tag.
* Formats can be specified with an enum discriminator or a size and function pointer.
* You must always supply the number of entries when setting the format.
* When initislising with a paletter initialisation member, you can specify the entries and indirecte entries together.
* The palette_device now has a standard constructor, so use .set_entries if you are specifying entry count with no format/initialisation.
* Also killed an overload on delegates that wasn't being useful.
Diffstat (limited to 'src/devices/cpu/dspp')
-rw-r--r-- | src/devices/cpu/dspp/dspp.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/devices/cpu/dspp/dspp.cpp b/src/devices/cpu/dspp/dspp.cpp index e8488d73708..f93f841717f 100644 --- a/src/devices/cpu/dspp/dspp.cpp +++ b/src/devices/cpu/dspp/dspp.cpp @@ -10,11 +10,12 @@ ***************************************************************************/ #include "emu.h" -#include "debugger.h" #include "dspp.h" #include "dsppfe.h" #include "dsppdasm.h" +#include "debugger.h" + //************************************************************************** // CONSTANTS @@ -1473,7 +1474,7 @@ void dspp_device::process_next_dma(int32_t channel) int16_t dspp_device::decode_sqxd(int8_t data, int16_t prev) { int16_t temp = sign_extend8(data & 0xfe); - int32_t expanded = (temp * abs(temp)) << 1; + int32_t expanded = (temp * iabs(temp)) << 1; int16_t output; if (data & 1) |