summaryrefslogtreecommitdiffstatshomepage
path: root/src/emu/cpu/pdp1
diff options
context:
space:
mode:
author Aaron Giles <aaron@aarongiles.com>2010-06-08 17:35:49 +0000
committer Aaron Giles <aaron@aarongiles.com>2010-06-08 17:35:49 +0000
commit5e04468569256d7b9cc1b6069f9c46c90e2455be (patch)
tree6e00da715aa56ac59d107f6c3f7b8058362da5b0 /src/emu/cpu/pdp1
parentd1e9200589119fa135ffd5801dd018ead4865c23 (diff)
Changed CPU callbacks to use cpu_device, eliminating a bunch of casting.
Diffstat (limited to 'src/emu/cpu/pdp1')
-rw-r--r--src/emu/cpu/pdp1/pdp1.c6
-rw-r--r--src/emu/cpu/pdp1/tx0.c10
2 files changed, 8 insertions, 8 deletions
diff --git a/src/emu/cpu/pdp1/pdp1.c b/src/emu/cpu/pdp1/pdp1.c
index 82ee77aa82b..90e5c57038d 100644
--- a/src/emu/cpu/pdp1/pdp1.c
+++ b/src/emu/cpu/pdp1/pdp1.c
@@ -417,7 +417,7 @@ struct _pdp1_state
/* 1 for 16-line sequence break system, 0 for default break system */
int type_20_sbs;
- running_device *device;
+ cpu_device *device;
const address_space *program;
int icount;
};
@@ -545,7 +545,7 @@ static CPU_INIT( pdp1 )
/* clean-up */
memset (cpustate, 0, sizeof (*cpustate));
cpustate->device = device;
- cpustate->program = device_memory(device)->space(AS_PROGRAM);
+ cpustate->program = device->space(AS_PROGRAM);
/* set up params and callbacks */
for (i=0; i<64; i++)
@@ -936,7 +936,7 @@ static CPU_SET_INFO( pdp1 )
CPU_GET_INFO( pdp1 )
{
- pdp1_state *cpustate = (device != NULL && downcast<cpu_device *>(device)->token() != NULL) ? get_safe_token(device) : NULL;
+ pdp1_state *cpustate = (device != NULL && device->token() != NULL) ? get_safe_token(device) : NULL;
switch (state)
{
diff --git a/src/emu/cpu/pdp1/tx0.c b/src/emu/cpu/pdp1/tx0.c
index 29f925f5e74..4325a03e057 100644
--- a/src/emu/cpu/pdp1/tx0.c
+++ b/src/emu/cpu/pdp1/tx0.c
@@ -64,7 +64,7 @@ struct _tx0_state
int icount;
- running_device *device;
+ cpu_device *device;
const address_space *program;
};
@@ -126,7 +126,7 @@ static void tx0_write(tx0_state *cpustate, offs_t address, int data)
;
}
-static void tx0_init_common(running_device *device, device_irq_callback irqcallback, int is_64kw)
+static void tx0_init_common(cpu_device *device, device_irq_callback irqcallback, int is_64kw)
{
tx0_state *cpustate = get_safe_token(device);
@@ -137,7 +137,7 @@ static void tx0_init_common(running_device *device, device_irq_callback irqcallb
cpustate->ir_mask = is_64kw ? 03 : 037;
cpustate->device = device;
- cpustate->program = device_memory(device)->space(AS_PROGRAM);
+ cpustate->program = device->space(AS_PROGRAM);
}
static CPU_INIT( tx0_64kw )
@@ -434,7 +434,7 @@ static CPU_SET_INFO( tx0 )
CPU_GET_INFO( tx0_64kw )
{
- tx0_state *cpustate = ( device != NULL && downcast<cpu_device *>(device)->token() != NULL ) ? get_safe_token(device) : NULL;
+ tx0_state *cpustate = ( device != NULL && device->token() != NULL ) ? get_safe_token(device) : NULL;
switch (state)
{
@@ -560,7 +560,7 @@ CPU_GET_INFO( tx0_64kw )
CPU_GET_INFO( tx0_8kw )
{
- tx0_state *cpustate = ( device != NULL && downcast<cpu_device *>(device)->token() != NULL ) ? get_safe_token(device) : NULL;
+ tx0_state *cpustate = ( device != NULL && device->token() != NULL ) ? get_safe_token(device) : NULL;
switch (state)
{