ViewVC Help
View File | Revision Log | Show Annotations | Revision Graph | Root Listing
root/cebix/SheepShaver/src/thunks.cpp
(Generate patch)

Comparing SheepShaver/src/thunks.cpp (file contents):
Revision 1.7 by gbeauche, 2004-04-18T23:03:50Z vs.
Revision 1.10 by gbeauche, 2004-06-22T17:10:06Z

# Line 37 | Line 37
37  
38  
39   /*              NativeOp instruction format:
40 <                +------------+--------------------------+--+----------+------------+
41 <                |      6     |                          |FN|    OP    |      2     |
42 <                +------------+--------------------------+--+----------+------------+
43 <                 0         5 |6                       19 20 21      25 26        31
40 >                +------------+-------------------------+--+-----------+------------+
41 >                |      6     |                         |FN|    OP     |      2     |
42 >                +------------+-------------------------+--+-----------+------------+
43 >                 0         5 |6                      18 19 20      25 26        31
44   */
45  
46 < #define POWERPC_NATIVE_OP(LR, OP) \
47 <                (POWERPC_EMUL_OP | ((LR) << 11) | (((uint32)OP) << 6) | 2)
46 > #define POWERPC_NATIVE_OP(FN, OP) \
47 >                (POWERPC_EMUL_OP | ((FN) << 12) | (((uint32)OP) << 6) | 2)
48  
49   /*
50   *  Return the fake PowerPC opcode to handle specified native code
# Line 55 | Line 55 | uint32 NativeOpcode(int selector)
55   {
56          uint32 opcode;
57          switch (selector) {
58 –        case NATIVE_DISABLE_INTERRUPT:
59 –        case NATIVE_ENABLE_INTERRUPT:
58          case NATIVE_CHECK_LOAD_INVOC:
59                  opcode = POWERPC_NATIVE_OP(0, selector);
60                  break;
# Line 89 | Line 87 | uint32 NativeOpcode(int selector)
87          case NATIVE_FILLRECT_HOOK:
88          case NATIVE_BITBLT:
89          case NATIVE_INVRECT:
90 <        case NATIVE_FILLRECT_8:
93 <        case NATIVE_FILLRECT_32:
90 >        case NATIVE_FILLRECT:
91                  opcode = POWERPC_NATIVE_OP(1, selector);
92                  break;
93          default:
# Line 256 | Line 253 | bool ThunksInit(void)
253          DEFINE_NATIVE_OP(NATIVE_MAKE_EXECUTABLE, MakeExecutable);
254          DEFINE_NATIVE_OP(NATIVE_SYNC_HOOK, NQD_sync_hook);
255          DEFINE_NATIVE_OP(NATIVE_BITBLT_HOOK, NQD_bitblt_hook);
256 < //      DEFINE_NATIVE_OP(NATIVE_FILLRECT_HOOK, NQD_fillrect_hook);
256 >        DEFINE_NATIVE_OP(NATIVE_FILLRECT_HOOK, NQD_fillrect_hook);
257          DEFINE_NATIVE_OP(NATIVE_BITBLT, NQD_bitblt);
258 < //      DEFINE_NATIVE_OP(NATIVE_INVRECT, NQD_invrect);
259 < //      DEFINE_NATIVE_OP(NATIVE_FILLRECT_8, NQD_fillrect8);
263 < //      DEFINE_NATIVE_OP(NATIVE_FILLRECT_32, NQD_fillrect32);
258 >        DEFINE_NATIVE_OP(NATIVE_INVRECT, NQD_invrect);
259 >        DEFINE_NATIVE_OP(NATIVE_FILLRECT, NQD_fillrect);
260   #undef DEFINE_NATIVE_OP
261   #endif
262  

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines