diff options
author | Michael Pavone <pavone@retrodev.com> | 2014-12-28 17:58:43 -0800 |
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committer | Michael Pavone <pavone@retrodev.com> | 2014-12-28 17:58:43 -0800 |
commit | 1a5707d6777884cacae1f51bddd7559d6f25bae5 (patch) | |
tree | a678c6018f956762e4654be04d6c5d49d4f5d475 /68kinst.c | |
parent | 08d8620cd9bfe4a2bcaaa9156f8a46a1c0b9e659 (diff) |
Fix opsize for sbcd in 68K instruction decoder. This fixes the timer bug in Strider 2
Diffstat (limited to '68kinst.c')
-rw-r--r-- | 68kinst.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -896,6 +896,7 @@ uint16_t * m68k_decode(uint16_t * istream, m68kinst * decoded, uint32_t address) break; case 4: decoded->op = M68K_SBCD; + decoded->extra.size = OPSIZE_BYTE; decoded->dst.addr_mode = decoded->src.addr_mode = *istream & 0x8 ? MODE_AREG_PREDEC : MODE_REG; decoded->src.params.regs.pri = *istream & 0x7; decoded->dst.params.regs.pri = (*istream >> 9) & 0x7; |