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author MetalliC <0vetal0@gmail.com>2020-08-21 23:58:41 +0300
committer MetalliC <0vetal0@gmail.com>2020-08-21 23:58:41 +0300
commitd87a23d9b6e90a8d9e6e65613b1dd7c3d97d1c47 (patch)
treef87397f301e2fa3880409d648bf59ed5d751f9cb
parent89818f6456d7be391bf950c8410d35035f98047e (diff)
midxunit.cpp small cleanup
-rw-r--r--src/mame/includes/midxunit.h8
-rw-r--r--src/mame/machine/midxunit.cpp10
2 files changed, 9 insertions, 9 deletions
diff --git a/src/mame/includes/midxunit.h b/src/mame/includes/midxunit.h
index ea70966c5ea..2f162f32314 100644
--- a/src/mame/includes/midxunit.h
+++ b/src/mame/includes/midxunit.h
@@ -46,12 +46,12 @@ private:
void midxunit_io_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void midxunit_unknown_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
DECLARE_WRITE_LINE_MEMBER(adc_int_w);
- uint16_t midxunit_status_r();
+ uint32_t midxunit_status_r();
uint8_t midxunit_uart_r(offs_t offset);
void midxunit_uart_w(offs_t offset, uint8_t data);
- uint16_t midxunit_security_r();
- void midxunit_security_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
- void midxunit_security_clock_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
+ uint32_t midxunit_security_r();
+ void midxunit_security_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
+ void midxunit_security_clock_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
DECLARE_WRITE_LINE_MEMBER(midxunit_dcs_output_full);
uint32_t midxunit_dma_r(offs_t offset, uint32_t mem_mask = ~0);
void midxunit_dma_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
diff --git a/src/mame/machine/midxunit.cpp b/src/mame/machine/midxunit.cpp
index dc7f77e2e71..de2c0b9b18f 100644
--- a/src/mame/machine/midxunit.cpp
+++ b/src/mame/machine/midxunit.cpp
@@ -100,7 +100,7 @@ WRITE_LINE_MEMBER(midxunit_state::adc_int_w)
*
*************************************/
-uint16_t midxunit_state::midxunit_status_r()
+uint32_t midxunit_state::midxunit_status_r()
{
/* low bit indicates whether the ADC is done reading the current input */
return (m_pic_status << 1) | (m_adc_int ? 1 : 0);
@@ -278,21 +278,21 @@ void midxunit_state::machine_reset()
*
*************************************/
-uint16_t midxunit_state::midxunit_security_r()
+uint32_t midxunit_state::midxunit_security_r()
{
return m_pic_data;
}
-void midxunit_state::midxunit_security_w(offs_t offset, uint16_t data, uint16_t mem_mask)
+void midxunit_state::midxunit_security_w(offs_t offset, uint32_t data, uint32_t mem_mask)
{
if (ACCESSING_BITS_0_7)
m_pic_command = data & 0x0f;
}
-void midxunit_state::midxunit_security_clock_w(offs_t offset, uint16_t data, uint16_t mem_mask)
+void midxunit_state::midxunit_security_clock_w(offs_t offset, uint32_t data, uint32_t mem_mask)
{
- if (offset == 0 && ACCESSING_BITS_0_7)
+ if (ACCESSING_BITS_0_7)
m_pic_clk = BIT(data, 1);
}