diff options
Diffstat (limited to 'src/devices/bus/hp_hil/hp_hil.cpp')
-rw-r--r-- | src/devices/bus/hp_hil/hp_hil.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/devices/bus/hp_hil/hp_hil.cpp b/src/devices/bus/hp_hil/hp_hil.cpp index 79b57f9b8de..991cb808667 100644 --- a/src/devices/bus/hp_hil/hp_hil.cpp +++ b/src/devices/bus/hp_hil/hp_hil.cpp @@ -119,7 +119,7 @@ WRITE8_MEMBER(hp_hil_mlc_device::write) { case 0: DBG_LOG(1,"Transmit", ("%scommand 0x%02x to device %d\n", !m_loop?"loopback ":"", data, m_w1 & 7)); - if (m_loop & 2) // no devices on 2nd link loop + if (m_loop & 2) // no devices on 2nd link loop return; if (m_loop == 0) { @@ -160,7 +160,7 @@ WRITE8_MEMBER(hp_hil_mlc_device::write) m_w3 = data; break; - case 32: // loopback switch: bit 0 = loop0, bit 1 = loop1 + case 32: // loopback switch: bit 0 = loop0, bit 1 = loop1 m_loop = data; break; } @@ -170,7 +170,7 @@ READ8_MEMBER(hp_hil_mlc_device::read) { uint8_t data = 0; - switch (offset) + switch (offset) { case 0: if (!m_fifo.empty()) @@ -201,16 +201,16 @@ READ8_MEMBER(hp_hil_mlc_device::read) void hp_hil_mlc_device::hil_write(uint16_t data) { - DBG_LOG(1,"Receive", ("%s %04X fifo %s\n", + DBG_LOG(1,"Receive", ("%s %04X fifo %s\n", BIT(data, 11)?"command":"data", data, m_fifo.full()?"full":(m_fifo.empty()?"empty":"ok"))); - if (!m_fifo.full()) + if (!m_fifo.full()) { - if (!BIT(data, 11)) + if (!BIT(data, 11)) { m_fifo.enqueue(data); } - else if (!m_fifo.empty() || !(m_w2 & HPMLC_W2_IPF)) + else if (!m_fifo.empty() || !(m_w2 & HPMLC_W2_IPF)) { m_fifo.enqueue(data); m_r3 |= HPMLC_R3_INT; |