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Diffstat (limited to 'src/devices/bus/ti99/peb/horizon.cpp')
-rw-r--r--src/devices/bus/ti99/peb/horizon.cpp39
1 files changed, 22 insertions, 17 deletions
diff --git a/src/devices/bus/ti99/peb/horizon.cpp b/src/devices/bus/ti99/peb/horizon.cpp
index 1df75356d08..97e5610b3cb 100644
--- a/src/devices/bus/ti99/peb/horizon.cpp
+++ b/src/devices/bus/ti99/peb/horizon.cpp
@@ -53,6 +53,16 @@
#include "emu.h"
#include "horizon.h"
+#define LOG_WARN (1U<<1) // Warnings
+#define LOG_CONFIG (1U<<2) // Configuration
+#define LOG_READ (1U<<3)
+#define LOG_WRITE (1U<<4)
+#define LOG_CRU (1U<<5)
+
+#define VERBOSE ( LOG_CONFIG | LOG_WARN )
+
+#include "logmacro.h"
+
DEFINE_DEVICE_TYPE_NS(TI99_HORIZON, bus::ti99::peb, horizon_ramdisk_device, "ti99_horizon", "Horizon 4000 Ramdisk")
namespace bus { namespace ti99 { namespace peb {
@@ -64,11 +74,6 @@ namespace bus { namespace ti99 { namespace peb {
#define MAXSIZE 16777216
#define ROSSIZE 8192
-#define TRACE_CONFIG 0
-#define TRACE_READ 0
-#define TRACE_WRITE 0
-#define TRACE_CRU 0
-
horizon_ramdisk_device::horizon_ramdisk_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock):
device_t(mconfig, TI99_HORIZON, tag, owner, clock),
device_ti99_peribox_card_interface(mconfig, *this),
@@ -186,13 +191,13 @@ READ8Z_MEMBER(horizon_ramdisk_device::readz)
{
// NVRAM page of size 2 KiB
*value = m_nvram->pointer()[(m_page << 11)|(offset & 0x07ff)];
- if (TRACE_READ) logerror("offset=%04x, page=%04x -> %02x\n", offset&0xffff, m_page, *value);
+ LOGMASKED(LOG_READ, "offset=%04x, page=%04x -> %02x\n", offset&0xffff, m_page, *value);
}
else
{
// ROS
*value = m_ros->pointer()[offset & 0x1fff];
- if (TRACE_READ) logerror("offset=%04x (ROS) -> %02x\n", offset&0xffff, *value);
+ LOGMASKED(LOG_READ, "offset=%04x (ROS) -> %02x\n", offset&0xffff, *value);
}
}
}
@@ -201,7 +206,7 @@ READ8Z_MEMBER(horizon_ramdisk_device::readz)
if ((offset & m_select_mask)==m_select_value)
{
*value = m_ros->pointer()[offset & 0x1fff];
- if (TRACE_READ) logerror("offset=%04x (Rambo) -> %02x\n", offset&0xffff, *value);
+ LOGMASKED(LOG_READ, "offset=%04x (Rambo) -> %02x\n", offset&0xffff, *value);
}
if ((offset & m_select_mask)==m_select6_value)
{
@@ -209,7 +214,7 @@ READ8Z_MEMBER(horizon_ramdisk_device::readz)
// (encompassing 4 Horizon pages)
// We clear away the rightmost two bits
*value = m_nvram->pointer()[((m_page&0xfffc)<<11) | (offset & 0x1fff)];
- if (TRACE_READ) logerror("offset=%04x, page=%04x (Rambo) -> %02x\n", offset&0xffff, m_page, *value);
+ LOGMASKED(LOG_READ, "offset=%04x, page=%04x (Rambo) -> %02x\n", offset&0xffff, m_page, *value);
}
}
}
@@ -252,13 +257,13 @@ WRITE8_MEMBER(horizon_ramdisk_device::write)
{
// NVRAM page of size 2 KiB
m_nvram->pointer()[(m_page << 11)|(offset & 0x07ff)] = data;
- if (TRACE_WRITE) logerror("offset=%04x, page=%04x <- %02x\n", offset&0xffff, m_page, data);
+ LOGMASKED(LOG_WRITE, "offset=%04x, page=%04x <- %02x\n", offset&0xffff, m_page, data);
}
else
{
// ROS
m_ros->pointer()[offset & 0x1fff] = data;
- if (TRACE_WRITE) logerror("offset=%04x (ROS) <- %02x\n", offset&0xffff, data);
+ LOGMASKED(LOG_WRITE, "offset=%04x (ROS) <- %02x\n", offset&0xffff, data);
}
}
}
@@ -267,7 +272,7 @@ WRITE8_MEMBER(horizon_ramdisk_device::write)
if ((offset & m_select_mask)==m_select_value)
{
m_ros->pointer()[offset & 0x1fff] = data;
- if (TRACE_WRITE) logerror("offset=%04x (Rambo) <- %02x\n", offset&0xffff, data);
+ LOGMASKED(LOG_WRITE, "offset=%04x (Rambo) <- %02x\n", offset&0xffff, data);
}
if ((offset & m_select_mask)==m_select6_value)
{
@@ -275,7 +280,7 @@ WRITE8_MEMBER(horizon_ramdisk_device::write)
// (encompassing 4 Horizon pages)
// We clear away the rightmost two bits
m_nvram->pointer()[((m_page&0xfffc)<<11) | (offset & 0x1fff)] = data;
- if (TRACE_WRITE) logerror("offset=%04x, page=%04x (Rambo) <- %02x\n", offset&0xffff, m_page, data);
+ LOGMASKED(LOG_WRITE, "offset=%04x, page=%04x (Rambo) <- %02x\n", offset&0xffff, m_page, data);
}
}
}
@@ -307,12 +312,12 @@ WRITE8_MEMBER(horizon_ramdisk_device::cruwrite)
if (((offset & 0xff00)==m_cru_horizon)||((offset & 0xff00)==m_cru_phoenix))
{
int bit = (offset >> 1) & 0x0f;
- if (TRACE_CRU) logerror("CRU write bit %d <- %d\n", bit, data);
+ LOGMASKED(LOG_CRU, "CRU write bit %d <- %d\n", bit, data);
switch (bit)
{
case 0:
m_selected = (data!=0);
- if (TRACE_CRU) logerror("Activate ROS = %d\n", m_selected);
+ LOGMASKED(LOG_CRU, "Activate ROS = %d\n", m_selected);
break;
case 1:
// Swap the lines so that the access with RAMBO is consistent
@@ -337,7 +342,7 @@ WRITE8_MEMBER(horizon_ramdisk_device::cruwrite)
if (m_use_rambo)
{
m_rambo_mode = (data != 0);
- if (TRACE_CRU) logerror("RAMBO = %d\n", m_rambo_mode);
+ LOGMASKED(LOG_CRU, "RAMBO = %d\n", m_rambo_mode);
}
break;
@@ -420,7 +425,7 @@ void horizon_ramdisk_device::device_reset(void)
INPUT_CHANGED_MEMBER( horizon_ramdisk_device::hs_changed )
{
- if (TRACE_CONFIG) logerror("hideswitch changed %d\n", newval);
+ LOGMASKED(LOG_CONFIG, "hideswitch changed %d\n", newval);
m_hideswitch = (newval!=0);
}