Searched refs:m_dma_size (Results 1 – 12 of 12) sorted by relevance
/dports/emulators/mess/mame-mame0226/src/devices/machine/ |
H A D | ncr539x.cpp | 156 m_dma_size = 0; in device_reset() 424 m_dma_size &= 0xff00; in write() 425 m_dma_size |= data; in write() 429 m_dma_size &= 0x00ff; in write() 430 m_dma_size |= (data<<8); in write() 536 m_xfer_count = m_dma_size; in write() 548 m_xfer_count = m_dma_size; in write() 670 m_dma_size &= 0xffff; in write() 671 m_dma_size |= (data<<16); in write() 735 if (m_dma_size < m_buffer_size) in fifo_write() [all …]
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H A D | ncr539x.h | 47 uint32_t m_dma_size; variable
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/dports/emulators/mame/mame-mame0226/src/devices/machine/ |
H A D | ncr539x.cpp | 156 m_dma_size = 0; in device_reset() 424 m_dma_size &= 0xff00; in write() 425 m_dma_size |= data; in write() 429 m_dma_size &= 0x00ff; in write() 430 m_dma_size |= (data<<8); in write() 536 m_xfer_count = m_dma_size; in write() 548 m_xfer_count = m_dma_size; in write() 670 m_dma_size &= 0xffff; in write() 671 m_dma_size |= (data<<16); in write() 735 if (m_dma_size < m_buffer_size) in fifo_write() [all …]
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H A D | ncr539x.h | 47 uint32_t m_dma_size; variable
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/dports/emulators/mess/mame-mame0226/src/devices/bus/a2bus/ |
H A D | a2hsscsi.cpp | 105 m_dma_addr(0), m_dma_size(0) in a2bus_hsscsi_device() 128 save_item(NAME(m_dma_size)); in device_start() 135 m_dma_addr = m_dma_size = 0; in device_reset() 176 return m_dma_size & 0xff; in read_c0nx() 179 return (m_dma_size >> 8) & 0xff; in read_c0nx() 243 m_dma_size &= 0xff00; in write_c0nx() 244 m_dma_size |= data; in write_c0nx() 249 m_dma_size &= 0x00ff; in write_c0nx() 250 m_dma_size |= (data << 8); in write_c0nx()
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H A D | a2hsscsi.h | 62 uint16_t m_dma_addr, m_dma_size; variable
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/dports/emulators/mame/mame-mame0226/src/devices/bus/a2bus/ |
H A D | a2hsscsi.cpp | 105 m_dma_addr(0), m_dma_size(0) in a2bus_hsscsi_device() 128 save_item(NAME(m_dma_size)); in device_start() 135 m_dma_addr = m_dma_size = 0; in device_reset() 176 return m_dma_size & 0xff; in read_c0nx() 179 return (m_dma_size >> 8) & 0xff; in read_c0nx() 243 m_dma_size &= 0xff00; in write_c0nx() 244 m_dma_size |= data; in write_c0nx() 249 m_dma_size &= 0x00ff; in write_c0nx() 250 m_dma_size |= (data << 8); in write_c0nx()
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H A D | a2hsscsi.h | 62 uint16_t m_dma_addr, m_dma_size; variable
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/dports/emulators/mess/mame-mame0226/src/mame/machine/ |
H A D | sgi.h | 62 uint32_t get_line_count() { return m_dma_size >> 16; } in get_line_count() 63 uint32_t get_line_width() { return (uint16_t)m_dma_size; } in get_line_width() 107 uint32_t m_dma_size; variable
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H A D | sgi.cpp | 61 , m_dma_size(0) in sgi_mc_device() 122 save_item(NAME(m_dma_size)); in device_start() 168 m_dma_size = 0; in device_reset() 224 m_dma_size &= 0x0000ffff; in dma_immediate() 434 …DMA Line Count and Width Read: %08x & %08x\n", machine().describe_context(), m_dma_size, mem_mask); in read() 435 return m_dma_size; in read() 650 m_dma_size = data; in write() 689 m_dma_size = 0x0001000c; in write()
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/dports/emulators/mame/mame-mame0226/src/mame/machine/ |
H A D | sgi.h | 62 uint32_t get_line_count() { return m_dma_size >> 16; } in get_line_count() 63 uint32_t get_line_width() { return (uint16_t)m_dma_size; } in get_line_width() 107 uint32_t m_dma_size; variable
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H A D | sgi.cpp | 61 , m_dma_size(0) in sgi_mc_device() 122 save_item(NAME(m_dma_size)); in device_start() 168 m_dma_size = 0; in device_reset() 224 m_dma_size &= 0x0000ffff; in dma_immediate() 434 …DMA Line Count and Width Read: %08x & %08x\n", machine().describe_context(), m_dma_size, mem_mask); in read() 435 return m_dma_size; in read() 650 m_dma_size = data; in write() 689 m_dma_size = 0x0001000c; in write()
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