-#if defined(GRAN)
-/*
- ToDo: merge the block and yield macros, calling something like BLOCK(N)
- at the end;
-*/
-
-/*
- Should we actually ever do a yield in such a case?? -- HWL
-*/
-gran_yield_0
-{
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-gran_yield_1
-{
- Sp_adj(-1);
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 2 Regs--------------------------------------------------------------------*/
-
-gran_yield_2
-{
- Sp_adj(-2);
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 3 Regs -------------------------------------------------------------------*/
-
-gran_yield_3
-{
- Sp_adj(-3);
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 4 Regs -------------------------------------------------------------------*/
-
-gran_yield_4
-{
- Sp_adj(-4);
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 5 Regs -------------------------------------------------------------------*/
-
-gran_yield_5
-{
- Sp_adj(-5);
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 6 Regs -------------------------------------------------------------------*/
-
-gran_yield_6
-{
- Sp_adj(-6);
- Sp(5) = R6;
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 7 Regs -------------------------------------------------------------------*/
-
-gran_yield_7
-{
- Sp_adj(-7);
- Sp(6) = R7;
- Sp(5) = R6;
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-/*- 8 Regs -------------------------------------------------------------------*/
-
-gran_yield_8
-{
- Sp_adj(-8);
- Sp(7) = R8;
- Sp(6) = R7;
- Sp(5) = R6;
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadYielding;
- jump StgReturn;
-}
-
-// the same routines but with a block rather than a yield
-
-gran_block_1
-{
- Sp_adj(-1);
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 2 Regs--------------------------------------------------------------------*/
-
-gran_block_2
-{
- Sp_adj(-2);
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 3 Regs -------------------------------------------------------------------*/
-
-gran_block_3
-{
- Sp_adj(-3);
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 4 Regs -------------------------------------------------------------------*/
-
-gran_block_4
-{
- Sp_adj(-4);
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 5 Regs -------------------------------------------------------------------*/
-
-gran_block_5
-{
- Sp_adj(-5);
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 6 Regs -------------------------------------------------------------------*/
-
-gran_block_6
-{
- Sp_adj(-6);
- Sp(5) = R6;
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 7 Regs -------------------------------------------------------------------*/
-
-gran_block_7
-{
- Sp_adj(-7);
- Sp(6) = R7;
- Sp(5) = R6;
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-/*- 8 Regs -------------------------------------------------------------------*/
-
-gran_block_8
-{
- Sp_adj(-8);
- Sp(7) = R8;
- Sp(6) = R7;
- Sp(5) = R6;
- Sp(4) = R5;
- Sp(3) = R4;
- Sp(2) = R3;
- Sp(1) = R2;
- Sp(0) = R1;
- SAVE_THREAD_STATE();
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-#endif
-
-#if 0 && defined(PAR)
-
-/*
- Similar to stg_block_1 (called via StgMacro BLOCK_NP) but separates the
- saving of the thread state from the actual jump via an StgReturn.
- We need this separation because we call RTS routines in blocking entry codes
- before jumping back into the RTS (see parallel/FetchMe.hc).
-*/
-
-par_block_1_no_jump
-{
- Sp_adj(-1);
- Sp(0) = R1;
- SAVE_THREAD_STATE();
-}
-
-par_jump
-{
- TSO_what_next(CurrentTSO) = ThreadRunGHC;
- R1 = ThreadBlocked;
- jump StgReturn;
-}
-
-#endif
-