diff options
author | AJR <ajrhacker@users.noreply.github.com> | 2018-02-20 16:41:29 -0500 |
---|---|---|
committer | AJR <ajrhacker@users.noreply.github.com> | 2018-02-20 16:41:29 -0500 |
commit | ca733d81b3d3902371d9f9eca827521da4cfd37a (patch) | |
tree | c3f157bd5fb9913f44d4914128e23bcce02faf19 /src/mame/drivers/micral.cpp | |
parent | b67bd1aeff3a897969faeafc0594df940992edd9 (diff) |
ay31015: Replace generic pin setters and getters with READ_LINE and WRITE_LINE handlers (nw)
Diffstat (limited to 'src/mame/drivers/micral.cpp')
-rw-r--r-- | src/mame/drivers/micral.cpp | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/mame/drivers/micral.cpp b/src/mame/drivers/micral.cpp index 32a2408acf7..7d3978c029c 100644 --- a/src/mame/drivers/micral.cpp +++ b/src/mame/drivers/micral.cpp @@ -99,7 +99,7 @@ private: READ8_MEMBER( micral_state::status_r ) { - return m_uart->get_output_pin(AY31015_DAV) | 4; + return m_uart->dav_r() | 4; } READ8_MEMBER( micral_state::unk_r ) @@ -109,9 +109,9 @@ READ8_MEMBER( micral_state::unk_r ) READ8_MEMBER( micral_state::keyin_r ) { - m_uart->set_input_pin(AY31015_RDAV, 0); + m_uart->write_rdav(0); u8 result = m_uart->get_received_data(); - m_uart->set_input_pin(AY31015_RDAV, 1); + m_uart->write_rdav(1); return result; } @@ -358,16 +358,16 @@ MACHINE_RESET_MEMBER( micral_state, micral ) m_maincpu->set_state_int(Z80_PC, 0xf800); // no idea if these are hard-coded, or programmable - m_uart->set_input_pin(AY31015_XR, 0); - m_uart->set_input_pin(AY31015_XR, 1); - m_uart->set_input_pin(AY31015_SWE, 0); - m_uart->set_input_pin(AY31015_NP, 1); - m_uart->set_input_pin(AY31015_TSB, 0); - m_uart->set_input_pin(AY31015_NB1, 1); - m_uart->set_input_pin(AY31015_NB2, 1); - m_uart->set_input_pin(AY31015_EPS, 1); - m_uart->set_input_pin(AY31015_CS, 1); - m_uart->set_input_pin(AY31015_CS, 0); + m_uart->write_xr(0); + m_uart->write_xr(1); + m_uart->write_swe(0); + m_uart->write_np(1); + m_uart->write_tsb(0); + m_uart->write_nb1(1); + m_uart->write_nb2(1); + m_uart->write_eps(1); + m_uart->write_cs(1); + m_uart->write_cs(0); } MACHINE_CONFIG_START(micral_state::micral) |