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Diffstat (limited to 'src/devices/machine/wd33c93.h')
-rw-r--r--src/devices/machine/wd33c93.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/machine/wd33c93.h b/src/devices/machine/wd33c93.h
index 6a00745bc30..83c1c5a62d9 100644
--- a/src/devices/machine/wd33c93.h
+++ b/src/devices/machine/wd33c93.h
@@ -28,7 +28,7 @@ public:
DECLARE_READ8_MEMBER(read);
DECLARE_WRITE8_MEMBER(write);
- void dma_read_data(int bytes, uint8_t *data);
+ int dma_read_data(int bytes, uint8_t *data);
void dma_write_data(int bytes, uint8_t *data);
void clear_dma();
int get_dma_count();
@@ -72,8 +72,8 @@ private:
WD_AUXILIARY_STATUS = 0x1f
};
- static constexpr unsigned TEMP_INPUT_LEN = 262144;
- static constexpr unsigned FIFO_SIZE = 12;
+ static constexpr int TEMP_INPUT_LEN = 262144;
+ static constexpr int FIFO_SIZE = 12;
uint8_t getunit();
void set_xfer_count(int count);