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Diffstat (limited to 'src/emu/machine/mcf5206e.c')
-rw-r--r--src/emu/machine/mcf5206e.c62
1 files changed, 31 insertions, 31 deletions
diff --git a/src/emu/machine/mcf5206e.c b/src/emu/machine/mcf5206e.c
index fe5e0b30749..2679a7b62cb 100644
--- a/src/emu/machine/mcf5206e.c
+++ b/src/emu/machine/mcf5206e.c
@@ -18,10 +18,10 @@ void CLIB_DECL nolog(const char *format, ...) {}
#define debuglogtimer nolog
static ADDRESS_MAP_START( coldfire_regs_map, AS_0, 32, mcf5206e_peripheral_device )
-
-
+
+
AM_RANGE(0x014, 0x017) AM_READWRITE8(ICR1_ICR2_ICR3_ICR4_r, ICR1_ICR2_ICR3_ICR4_w, 0xffffffff)
-
+
AM_RANGE(0x01c, 0x01f) AM_READWRITE8(ICR9_ICR10_ICR11_ICR12_r, ICR9_ICR10_ICR11_ICR12_w, 0xffffffff)
AM_RANGE(0x020, 0x023) AM_READWRITE8(ICR13_r, ICR13_w, 0xffffffff)
@@ -64,7 +64,7 @@ static ADDRESS_MAP_START( coldfire_regs_map, AS_0, 32, mcf5206e_peripheral_devic
AM_RANGE(0x1c4, 0x1c7) AM_READWRITE8(PPDDR_r, PPDDR_w, 0xffffffff)
AM_RANGE(0x1c8, 0x1cb) AM_READWRITE8(PPDAT_r, PPDAT_w, 0xffffffff)
-
+
AM_RANGE(0x1e4, 0x1e7) AM_READWRITE8(MFDR_r, MFDR_w, 0xffffffff)
AM_RANGE(0x1e8, 0x1eb) AM_READWRITE8(MBCR_r, MBCR_w, 0xffffffff)
AM_RANGE(0x1ec, 0x1ef) AM_READWRITE8(MBSR_r, MBSR_w, 0xffffffff)
@@ -651,7 +651,7 @@ WRITE16_MEMBER( mcf5206e_peripheral_device::IMR_w)
void mcf5206e_peripheral_device::ICR_info(UINT8 ICR)
{
- debuglog(" (AutoVector) AVEC : %01x | ", (ICR&0x80)>>7);
+ debuglog(" (AutoVector) AVEC : %01x | ", (ICR&0x80)>>7);
debuglog("(Interrupt Level) IL : %01x | ", (ICR&0x1c)>>2); // if autovector (AVEC) is used then the vectors referenced are at +24 (+0x18) + IL, ie the standard 68k autovectors, otherwise vector must be provided by device
debuglog("(Interrupt Priority) IP : %01x |", (ICR&0x03)>>0);
debuglog("(Unused bits) : %01x\n", (ICR&0x60)>>5);
@@ -671,7 +671,7 @@ TIMER_CALLBACK_MEMBER(mcf5206e_peripheral_device::timer1_callback)
debuglogtimer("timer1_callback\n");
m_TER1 |= 0x02;
-
+
timer1->adjust(attotime::from_msec(10)); // completely made up value just to fire our timers for now
}
@@ -699,8 +699,8 @@ WRITE16_MEMBER( mcf5206e_peripheral_device::TMR1_w)
COMBINE_DATA(&m_TMR1);
debuglogtimer("%s: (Timer 1 Mode Register) TMR1_w %04x %04x\n", this->machine().describe_context(), data, mem_mask);
- debuglogtimer(" (Prescale) PS : %02x (Capture Edge/Interrupt) CE : %01x (Output Mode) OM : %01x (Output Reference Interrupt En) ORI : %01x Free Run (FRR) : %01x Input Clock Source (ICLK) : %01x (Reset Timer) RST : %01x \n", (m_TMR1 & 0xff00)>>8, (m_TMR1 & 0x00c0)>>6, (m_TMR1 & 0x0020)>>5, (m_TMR1 & 0x0010)>>4, (m_TMR1 & 0x0008)>>3, (m_TMR1 & 0x0006)>>1, (m_TMR1 & 0x0001)>>0);
-
+ debuglogtimer(" (Prescale) PS : %02x (Capture Edge/Interrupt) CE : %01x (Output Mode) OM : %01x (Output Reference Interrupt En) ORI : %01x Free Run (FRR) : %01x Input Clock Source (ICLK) : %01x (Reset Timer) RST : %01x \n", (m_TMR1 & 0xff00)>>8, (m_TMR1 & 0x00c0)>>6, (m_TMR1 & 0x0020)>>5, (m_TMR1 & 0x0010)>>4, (m_TMR1 & 0x0008)>>3, (m_TMR1 & 0x0006)>>1, (m_TMR1 & 0x0001)>>0);
+
if (m_TMR1 & 0x0001)
{
timer1->adjust(attotime::from_seconds(1)); // completely made up value just to fire our timers for now
@@ -709,8 +709,8 @@ WRITE16_MEMBER( mcf5206e_peripheral_device::TMR1_w)
{
timer1->adjust(attotime::never);
}
-
-
+
+
break;
case 1:
invalidlog("%s: invalid TMR1_w %d, %04x %04x\n", this->machine().describe_context(), offset, data, mem_mask);
@@ -830,8 +830,8 @@ const device_type MCF5206E_PERIPHERAL = &device_creator<mcf5206e_peripheral_devi
mcf5206e_peripheral_device::mcf5206e_peripheral_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: device_t(mconfig, MCF5206E_PERIPHERAL, "MCF5206E Peripheral", tag, owner, clock),
- device_memory_interface(mconfig, *this),
- m_space_config("coldfire_regs", ENDIANNESS_BIG, 32,10, 0, NULL, *ADDRESS_MAP_NAME(coldfire_regs_map))
+ device_memory_interface(mconfig, *this),
+ m_space_config("coldfire_regs", ENDIANNESS_BIG, 32,10, 0, NULL, *ADDRESS_MAP_NAME(coldfire_regs_map))
{
}
@@ -915,31 +915,31 @@ READ32_MEMBER(mcf5206e_peripheral_device::seta2_coldfire_regs_r)
void mcf5206e_peripheral_device::init_regs(bool first_init)
{
- m_ICR[ICR1] = 0x04;
- m_ICR[ICR2] = 0x08;
- m_ICR[ICR3] = 0x0C;
- m_ICR[ICR4] = 0x10;
- m_ICR[ICR5] = 0x14;
- m_ICR[ICR6] = 0x18;
- m_ICR[ICR7] = 0x1C;
- m_ICR[ICR8] = 0x1C;
- m_ICR[ICR9] = 0x80;
- m_ICR[ICR10] = 0x80;
- m_ICR[ICR11] = 0x80;
- m_ICR[ICR12] = 0x00;
- m_ICR[ICR13] = 0x00;
-
- m_CSAR[0] = 0x0000;
- m_CSMR[0] = 0x00000000;
+ m_ICR[ICR1] = 0x04;
+ m_ICR[ICR2] = 0x08;
+ m_ICR[ICR3] = 0x0C;
+ m_ICR[ICR4] = 0x10;
+ m_ICR[ICR5] = 0x14;
+ m_ICR[ICR6] = 0x18;
+ m_ICR[ICR7] = 0x1C;
+ m_ICR[ICR8] = 0x1C;
+ m_ICR[ICR9] = 0x80;
+ m_ICR[ICR10] = 0x80;
+ m_ICR[ICR11] = 0x80;
+ m_ICR[ICR12] = 0x00;
+ m_ICR[ICR13] = 0x00;
+
+ m_CSAR[0] = 0x0000;
+ m_CSMR[0] = 0x00000000;
m_CSCR[0] = 0x3C1F; /* 3C1F, 3C5F, 3C9F, 3CDF, 3D1F, 3D5F, 3D9F, 3DDF | AA set by IRQ 7 at reset, PS1 set by IRQ 4 at reset, PS0 set by IRQ 1 at reset*/
if (first_init)
{
for (int x=1;x<8;x++)
{
- m_CSAR[1] = UNINIT;
- m_CSMR[1] = UNINIT;
- m_CSCR[1] = UNINIT_NOTE; // except BRST=ASET=WRAH=RDAH=WR=RD=0
+ m_CSAR[1] = UNINIT;
+ m_CSMR[1] = UNINIT;
+ m_CSCR[1] = UNINIT_NOTE; // except BRST=ASET=WRAH=RDAH=WR=RD=0
}
}