diff options
Diffstat (limited to 'src/emu/machine/am9517a.c')
-rw-r--r-- | src/emu/machine/am9517a.c | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/src/emu/machine/am9517a.c b/src/emu/machine/am9517a.c index 63a2dd61eaa..46016ea99eb 100644 --- a/src/emu/machine/am9517a.c +++ b/src/emu/machine/am9517a.c @@ -52,28 +52,28 @@ enum }; -#define COMMAND_MEM_TO_MEM BIT(m_command, 0) -#define COMMAND_CH0_ADDRESS_HOLD BIT(m_command, 1) -#define COMMAND_DISABLE BIT(m_command, 2) -#define COMMAND_COMPRESSED_TIMING BIT(m_command, 3) -#define COMMAND_ROTATING_PRIORITY BIT(m_command, 4) -#define COMMAND_EXTENDED_WRITE BIT(m_command, 5) -#define COMMAND_DREQ_ACTIVE_LOW BIT(m_command, 6) -#define COMMAND_DACK_ACTIVE_HIGH BIT(m_command, 7) - - -#define MODE_TRANSFER_MASK (m_channel[m_current_channel].m_mode & 0x0c) -#define MODE_TRANSFER_VERIFY 0x00 -#define MODE_TRANSFER_WRITE 0x04 -#define MODE_TRANSFER_READ 0x08 -#define MODE_TRANSFER_ILLEGAL 0x0c -#define MODE_AUTOINITIALIZE BIT(m_channel[m_current_channel].m_mode, 4) -#define MODE_ADDRESS_DECREMENT BIT(m_channel[m_current_channel].m_mode, 5) -#define MODE_MASK (m_channel[m_current_channel].m_mode & 0xc0) -#define MODE_DEMAND 0x00 -#define MODE_SINGLE 0x40 -#define MODE_BLOCK 0x80 -#define MODE_CASCADE 0xc0 +#define COMMAND_MEM_TO_MEM BIT(m_command, 0) +#define COMMAND_CH0_ADDRESS_HOLD BIT(m_command, 1) +#define COMMAND_DISABLE BIT(m_command, 2) +#define COMMAND_COMPRESSED_TIMING BIT(m_command, 3) +#define COMMAND_ROTATING_PRIORITY BIT(m_command, 4) +#define COMMAND_EXTENDED_WRITE BIT(m_command, 5) +#define COMMAND_DREQ_ACTIVE_LOW BIT(m_command, 6) +#define COMMAND_DACK_ACTIVE_HIGH BIT(m_command, 7) + + +#define MODE_TRANSFER_MASK (m_channel[m_current_channel].m_mode & 0x0c) +#define MODE_TRANSFER_VERIFY 0x00 +#define MODE_TRANSFER_WRITE 0x04 +#define MODE_TRANSFER_READ 0x08 +#define MODE_TRANSFER_ILLEGAL 0x0c +#define MODE_AUTOINITIALIZE BIT(m_channel[m_current_channel].m_mode, 4) +#define MODE_ADDRESS_DECREMENT BIT(m_channel[m_current_channel].m_mode, 5) +#define MODE_MASK (m_channel[m_current_channel].m_mode & 0xc0) +#define MODE_DEMAND 0x00 +#define MODE_SINGLE 0x40 +#define MODE_BLOCK 0x80 +#define MODE_CASCADE 0xc0 enum @@ -372,11 +372,11 @@ inline void am9517a_device::end_of_process() //------------------------------------------------- am9517a_device::am9517a_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) - : device_t(mconfig, AM9517A, "AM9517A", tag, owner, clock), - device_execute_interface(mconfig, *this), - m_icount(0), - m_hack(0), - m_ready(1) + : device_t(mconfig, AM9517A, "AM9517A", tag, owner, clock), + device_execute_interface(mconfig, *this), + m_icount(0), + m_hack(0), + m_ready(1) { } @@ -397,17 +397,17 @@ void am9517a_device::device_config_complete() // or initialize to defaults if none provided else { - memset(&m_out_hreq_cb, 0, sizeof(m_out_hreq_cb)); - memset(&m_out_eop_cb, 0, sizeof(m_out_eop_cb)); - memset(&m_in_memr_cb, 0, sizeof(m_in_memr_cb)); - memset(&m_out_memw_cb, 0, sizeof(m_out_memw_cb)); + memset(&m_out_hreq_cb, 0, sizeof(m_out_hreq_cb)); + memset(&m_out_eop_cb, 0, sizeof(m_out_eop_cb)); + memset(&m_in_memr_cb, 0, sizeof(m_in_memr_cb)); + memset(&m_out_memw_cb, 0, sizeof(m_out_memw_cb)); for (int i = 0; i < 4; i++) { - memset(&m_in_ior_cb[i], 0, sizeof(m_in_ior_cb[i])); - memset(&m_out_iow_cb[i], 0, sizeof(m_out_iow_cb[i])); - memset(&m_out_dack_cb[i], 0, sizeof(m_out_dack_cb[i])); - } + memset(&m_in_ior_cb[i], 0, sizeof(m_in_ior_cb[i])); + memset(&m_out_iow_cb[i], 0, sizeof(m_out_iow_cb[i])); + memset(&m_out_dack_cb[i], 0, sizeof(m_out_dack_cb[i])); + } } } |