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Diffstat (limited to 'src/mess/drivers/m20.c')
-rw-r--r--src/mess/drivers/m20.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/src/mess/drivers/m20.c b/src/mess/drivers/m20.c
index f1fb71e2b30..6bade75b3dc 100644
--- a/src/mess/drivers/m20.c
+++ b/src/mess/drivers/m20.c
@@ -65,7 +65,7 @@ public:
m_floppy0(*this, "fd1797:0:5dd"),
m_floppy1(*this, "fd1797:1:5dd"),
m_p_videoram(*this, "p_videoram"),
- m_palette(*this, "palette")
+ m_palette(*this, "palette")
{
}
@@ -163,7 +163,7 @@ WRITE_LINE_MEMBER(m20_state::kbd_tx)
m_kbrecv_data = (m_kbrecv_data >> 1) | (state ? (1<<10) : 0);
if (m_kbrecv_bitcount == 11) {
data = (m_kbrecv_data >> 1) & 0xff;
-// printf ("0x%02X received by keyboard\n", data);
+// printf ("0x%02X received by keyboard\n", data);
switch (data) {
case 0x03: m_kbdi8251->receive_character(2); printf ("sending 2 back from kb...\n"); break;
case 0x0a: break;
@@ -173,11 +173,11 @@ WRITE_LINE_MEMBER(m20_state::kbd_tx)
m_kbrecv_in_progress = 0;
}
}
- else
+ else
{
if (state == 0)
{
- m_kbrecv_in_progress = 1;
+ m_kbrecv_in_progress = 1;
m_kbrecv_bitcount = 1;
m_kbrecv_data = state ? (1<<10) : 0;
}
@@ -388,7 +388,6 @@ ADDRESS_MAP_END
void m20_state::install_memory()
{
-
m_memsize = m_ram->size();
UINT8 *memptr = m_ram->pointer();
address_space& pspace = m_maincpu->space(AS_PROGRAM);
@@ -811,7 +810,6 @@ IRQ_CALLBACK_MEMBER(m20_state::m20_irq_callback)
void m20_state::machine_start()
{
-
install_memory();
}
@@ -937,7 +935,7 @@ static MACHINE_CONFIG_START( m20, m20_state )
/* Devices */
MCFG_FD1797x_ADD("fd1797", 1000000)
- MCFG_WD_FDC_INTRQ_CALLBACK(DEVWRITELINE("i8259", pic8259_device, ir0_w))
+ MCFG_WD_FDC_INTRQ_CALLBACK(DEVWRITELINE("i8259", pic8259_device, ir0_w))
MCFG_FLOPPY_DRIVE_ADD("fd1797:0", m20_floppies, "5dd", m20_state::floppy_formats)
MCFG_FLOPPY_DRIVE_ADD("fd1797:1", m20_floppies, "5dd", m20_state::floppy_formats)
MCFG_MC6845_ADD("crtc", MC6845, "screen", PIXEL_CLOCK/8, mc6845_intf) /* hand tuned to get ~50 fps */
@@ -991,4 +989,3 @@ ROM_END
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */
COMP( 1981, m20, 0, 0, m20, m20, m20_state, m20, "Olivetti", "Olivetti L1 M20", GAME_NOT_WORKING | GAME_NO_SOUND)
COMP( 1981, m40, m20, 0, m20, m20, m20_state, m20, "Olivetti", "Olivetti L1 M40", GAME_NOT_WORKING | GAME_NO_SOUND)
-