diff options
Diffstat (limited to 'src/mame/video/jag_blitter.cpp')
-rw-r--r-- | src/mame/video/jag_blitter.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/mame/video/jag_blitter.cpp b/src/mame/video/jag_blitter.cpp index 46f5809a8f5..f318808ad45 100644 --- a/src/mame/video/jag_blitter.cpp +++ b/src/mame/video/jag_blitter.cpp @@ -2,12 +2,12 @@ // copyright-holders:Angelo Salese /*************************************************************************** - Atari Jaguar "Blitter" device - - TODO: + Atari Jaguar "Blitter" device + + TODO: - Stub device, port/rewrite from jagblit; - - actual codename/chip part number; - - has different revs, encapsulate; + - actual codename/chip part number; + - has different revs, encapsulate; ***************************************************************************/ @@ -80,7 +80,7 @@ void jag_blitter_device::device_reset() { m_command_latch = 0; m_status_idle = true; - + m_command_timer->adjust(attotime::never); } @@ -97,12 +97,12 @@ const jag_blitter_device::op_func jag_blitter_device::upda_ops[8] = &jag_blitter_device::op_nop, &jag_blitter_device::op_unemulated, // upda1f &jag_blitter_device::op_upda1, - &jag_blitter_device::op_unemulated, // upda1 + upda1f + &jag_blitter_device::op_unemulated, // upda1 + upda1f &jag_blitter_device::op_unemulated, // upda2 &jag_blitter_device::op_unemulated, // upda1f + upda2 &jag_blitter_device::op_unemulated, // upda1 + upda2 - &jag_blitter_device::op_unemulated // upda1 + upda1f + upda2 + &jag_blitter_device::op_unemulated // upda1 + upda1f + upda2 }; void jag_blitter_device::op_nop() @@ -119,7 +119,7 @@ void jag_blitter_device::op_unemulated() void jag_blitter_device::op_upda1() { // ... - + } inline void jag_blitter_device::command_start() @@ -135,15 +135,15 @@ inline void jag_blitter_device::command_run() { // TODO: need to single step, have different timings between pixel and phrase modes, // calculate collision detection, delay a bit the kickoff due of bus chain requests, - // take more time by virtue of using additional steps, be a civilian or not depending + // take more time by virtue of using additional steps, be a civilian or not depending // of BUSHI setting - + printf("%08x\n",m_command_latch); // init m_a1.ptr = m_a1.base; - + // ... - + command_done(); } @@ -201,7 +201,7 @@ void jag_blitter_device::command_w(offs_t offset, u32 data, u32 mem_mask) { COMBINE_DATA(&m_command_latch); // TODO: is it possible from 68k to write on this in byte units? - // We may just do so in order to take endianness into account, or just delegate to the overlying bus framework, + // We may just do so in order to take endianness into account, or just delegate to the overlying bus framework, // may be a common problem with ALL video regs for that matter. if (ACCESSING_BITS_0_15) command_start(); |