diff options
Diffstat (limited to 'src/devices/cpu/sharc/sharc.h')
-rw-r--r-- | src/devices/cpu/sharc/sharc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/devices/cpu/sharc/sharc.h b/src/devices/cpu/sharc/sharc.h index 6c9292c5193..f7d2d8701cd 100644 --- a/src/devices/cpu/sharc/sharc.h +++ b/src/devices/cpu/sharc/sharc.h @@ -103,6 +103,8 @@ public: TIMER_CALLBACK_MEMBER(sharc_iop_delayed_write_callback); TIMER_CALLBACK_MEMBER(sharc_dma_callback); + WRITE_LINE_MEMBER(write_stall); + void sharc_cfunc_unimplemented(); void sharc_cfunc_read_iop(); void sharc_cfunc_write_iop(); @@ -270,6 +272,7 @@ private: int32_t chained_direction; emu_timer *timer; bool active; + bool chained; }; @@ -379,6 +382,7 @@ private: SHARC_DMA_OP dma_op[12]; uint32_t dma_status; + bool write_stalled; int32_t interrupt_active; @@ -475,6 +479,7 @@ private: void schedule_dma_op(int channel, uint32_t src, uint32_t dst, int src_modifier, int dst_modifier, int src_count, int dst_count, int pmode); void dma_op(int channel); void sharc_dma_exec(int channel); + void dma_run_cycle(int channel); void add_systemreg_write_latency_effect(int sysreg, uint32_t data, uint32_t prev_data); inline void swap_register(uint32_t *a, uint32_t *b); void systemreg_write_latency_effect(); |