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@@ -38,18 +38,18 @@ uint8_t scratchpad_state;
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uint8_t scratchpad_cmd;
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uint8_t scratchpad_payload;
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-void shared_memory_scratchpad_save()
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+void shared_memory_scratchpad_tx_save()
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{
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- scratchpad_state = sram_read(SHARED_MEM_LOC_STATE);
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- scratchpad_cmd = sram_read(SHARED_MEM_LOC_CMD);
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- scratchpad_payload = sram_read(SHARED_MEM_LOC_PAYLOAD);
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+ scratchpad_state = sram_read(SHARED_MEM_TX_LOC_STATE);
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+ scratchpad_cmd = sram_read(SHARED_MEM_TX_LOC_CMD);
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+ scratchpad_payload = sram_read(SHARED_MEM_TX_LOC_PAYLOAD);
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}
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-void shared_memory_scratchpad_restore()
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+void shared_memory_scratchpad_tx_restore()
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{
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- sram_write(SHARED_MEM_LOC_STATE, scratchpad_state);
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- sram_write(SHARED_MEM_LOC_CMD, scratchpad_cmd);
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- sram_write(SHARED_MEM_LOC_PAYLOAD, scratchpad_payload);
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+ sram_write(SHARED_MEM_TX_LOC_STATE, scratchpad_state);
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+ sram_write(SHARED_MEM_TX_LOC_CMD, scratchpad_cmd);
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+ sram_write(SHARED_MEM_TX_LOC_PAYLOAD, scratchpad_payload);
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}
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void shared_memory_irq_hook()
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@@ -66,18 +66,18 @@ void shared_memory_irq_restore()
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sram_write(SHARED_IRQ_LOC_HI, irq_addr_hi);
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}
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-void shared_memory_put(uint8_t cmd, uint8_t value)
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+void shared_memory_write(uint8_t cmd, uint8_t value)
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{
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info("Write shared memory 0x%04x=0x%02x 0x%04x=0x%02x \n",
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- SHARED_MEM_LOC_CMD, cmd, SHARED_MEM_LOC_PAYLOAD, value);
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+ SHARED_MEM_TX_LOC_CMD, cmd, SHARED_MEM_TX_LOC_PAYLOAD, value);
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- shared_memory_scratchpad_save();
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+ shared_memory_scratchpad_tx_save();
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shared_memory_irq_hook();
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- sram_write(SHARED_MEM_LOC_STATE, SHARED_MEM_SNES_ACK);
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- sram_write(SHARED_MEM_LOC_CMD, cmd);
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- sram_write(SHARED_MEM_LOC_PAYLOAD, value);
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+ sram_write(SHARED_MEM_TX_LOC_STATE, SHARED_MEM_TX_SNES_ACK);
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+ sram_write(SHARED_MEM_TX_LOC_CMD, cmd);
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+ sram_write(SHARED_MEM_TX_LOC_PAYLOAD, value);
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snes_hirom();
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snes_wr_disable();
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@@ -91,7 +91,7 @@ void shared_memory_put(uint8_t cmd, uint8_t value)
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snes_lorom();
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snes_wr_disable();
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- shared_memory_scratchpad_restore();
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+ shared_memory_scratchpad_tx_restore();
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shared_memory_irq_restore();
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}
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