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-rw-r--r--src/emu/machine/mos6551.c20
-rw-r--r--src/emu/machine/mos6551.h10
-rw-r--r--src/emu/machine/n68681.c1
-rw-r--r--src/emu/machine/s3c24xx.c2
-rw-r--r--src/emu/machine/wd_fdc.c4
5 files changed, 18 insertions, 19 deletions
diff --git a/src/emu/machine/mos6551.c b/src/emu/machine/mos6551.c
index 06c3927c95a..a20e1aebc9b 100644
--- a/src/emu/machine/mos6551.c
+++ b/src/emu/machine/mos6551.c
@@ -9,12 +9,12 @@
/*
- TODO:
+ TODO:
- - receiver disable
- - IRQ on DCD/DSR change
- - parity
- - framing error
+ - receiver disable
+ - IRQ on DCD/DSR change
+ - parity
+ - framing error
*/
@@ -100,7 +100,7 @@ void mos6551_device::tra_complete()
{
transmit_register_setup(m_tdr);
m_st |= ST_TDRE;
-
+
if ((m_cmd & CMD_TC_MASK) == CMD_TC_TIE_RTS_LO)
{
m_st |= ST_IRQ;
@@ -120,7 +120,7 @@ void mos6551_device::rcv_complete()
{
m_st |= ST_OR;
}
-
+
m_st &= ~(ST_FE | ST_PE);
m_st |= ST_RDRF;
@@ -159,7 +159,7 @@ void mos6551_device::update_serial()
else
{
int baud = clock() / brg_divider[brg] / 16;
-
+
set_tra_rate(baud);
if (m_ctrl & CTRL_RXC_BRG)
@@ -250,12 +250,12 @@ WRITE8_MEMBER( mos6551_device::write )
case 0:
m_tdr = data;
m_st &= ~ST_TDRE;
-
+
if (is_transmit_register_empty())
{
transmit_register_setup(m_tdr);
m_st |= ST_TDRE;
-
+
if ((m_cmd & CMD_TC_MASK) == CMD_TC_TIE_RTS_LO)
{
m_st |= ST_IRQ;
diff --git a/src/emu/machine/mos6551.h b/src/emu/machine/mos6551.h
index b3b1367461a..d11ec355328 100644
--- a/src/emu/machine/mos6551.h
+++ b/src/emu/machine/mos6551.h
@@ -93,17 +93,17 @@ protected:
CTRL_BRG_9600,
CTRL_BRG_19200,
CTRL_BRG_MASK = 0x0f,
-
+
CTRL_RXC_EXT = 0x00,
CTRL_RXC_BRG = 0x10,
CTRL_RXC_MASK = 0x10,
-
+
CTRL_WL_8 = 0x00,
CTRL_WL_7 = 0x20,
CTRL_WL_6 = 0x40,
CTRL_WL_5 = 0x60,
CTRL_WL_MASK = 0x60,
-
+
CTRL_SB_1 = 0x00,
CTRL_SB_2 = 0x80,
CTRL_SB_MASK = 0x80
@@ -112,9 +112,9 @@ protected:
enum
{
CMD_DTR = 0x01,
-
+
CMD_RIE = 0x02,
-
+
CMD_TC_RTS_HI = 0x00,
CMD_TC_TIE_RTS_LO = 0x04,
CMD_TC_RTS_LO = 0x08,
diff --git a/src/emu/machine/n68681.c b/src/emu/machine/n68681.c
index 10dd04f86a6..e8d01d700c6 100644
--- a/src/emu/machine/n68681.c
+++ b/src/emu/machine/n68681.c
@@ -976,4 +976,3 @@ void duart68681_channel::ACR_updated()
{
write_chan_reg(1, CSR);
}
-
diff --git a/src/emu/machine/s3c24xx.c b/src/emu/machine/s3c24xx.c
index 4cbd9d9b3de..521effa5c8e 100644
--- a/src/emu/machine/s3c24xx.c
+++ b/src/emu/machine/s3c24xx.c
@@ -3679,7 +3679,7 @@ static DEVICE_RESET( s3c24xx )
static DEVICE_START( s3c24xx )
{
s3c24xx_t *s3c24xx = get_token( device);
-
+
s3c24xx->m_cpu = device->machine().device( "maincpu");
verboselog( device->machine(), 1, "s3c24xx device start\n");
diff --git a/src/emu/machine/wd_fdc.c b/src/emu/machine/wd_fdc.c
index 0711626d948..bb353c176c6 100644
--- a/src/emu/machine/wd_fdc.c
+++ b/src/emu/machine/wd_fdc.c
@@ -1002,10 +1002,10 @@ void wd_fdc_t::sector_w(UINT8 val)
if (inverted_bus) val ^= 0xff;
// No more than one write in flight
- // C1581 accesses this register with an INC opcode,
+ // C1581 accesses this register with an INC opcode,
// i.e. write old value, write new value, and the new value gets ignored by this
//if(sector_buffer != -1)
- // return;
+ // return;
sector_buffer = val;
delay_cycles(t_sector, dden ? delay_register_commit*2 : delay_register_commit);