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TRS-80: some games were unplayable due to loss of keyboard control. These games have support for an unofficial joystick.

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This commit is contained in:
Robbbert 2016-06-13 11:24:52 +10:00
parent cc506f344c
commit 544d7d3c3c
1 changed files with 8 additions and 0 deletions
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8
src/mame/drivers/trs80.cpp
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@ -149,6 +149,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( trs80_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0xff, 0xff) AM_READWRITE(trs80_ff_r, trs80_ff_w)
ADDRESS_MAP_END
@ -171,11 +172,13 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( model1_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0xff, 0xff) AM_READWRITE(trs80_ff_r, trs80_ff_w)
ADDRESS_MAP_END
static ADDRESS_MAP_START( sys80_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0xf8, 0xf8) AM_READWRITE(trs80m4_eb_r, sys80_f8_w)
AM_RANGE(0xf9, 0xf9) AM_READWRITE(sys80_f9_r, trs80m4_eb_w)
AM_RANGE(0xfd, 0xfd) AM_READWRITE(trs80_printer_r, trs80_printer_w)
@ -189,6 +192,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( lnw80_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0xe8, 0xe8) AM_READWRITE(trs80m4_e8_r, trs80m4_e8_w)
AM_RANGE(0xe9, 0xe9) AM_READ_PORT("E9")
AM_RANGE(0xea, 0xea) AM_READWRITE(trs80m4_ea_r, trs80m4_ea_w)
@ -202,6 +206,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( model3_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0xe0, 0xe3) AM_READWRITE(trs80m4_e0_r, trs80m4_e0_w)
AM_RANGE(0xe4, 0xe4) AM_READWRITE(trs80m4_e4_r, trs80m4_e4_w)
AM_RANGE(0xe8, 0xe8) AM_READWRITE(trs80m4_e8_r, trs80m4_e8_w)
@ -221,6 +226,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( model4_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x84, 0x87) AM_WRITE(trs80m4_84_w)
AM_RANGE(0x88, 0x89) AM_WRITE(trs80m4_88_w)
AM_RANGE(0x90, 0x93) AM_WRITE(trs80m4_90_w)
@ -243,6 +249,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( model4p_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
AM_RANGE(0x84, 0x87) AM_WRITE(trs80m4_84_w)
AM_RANGE(0x88, 0x89) AM_WRITE(trs80m4_88_w)
AM_RANGE(0x90, 0x93) AM_WRITE(trs80m4_90_w)
@ -273,6 +280,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( meritum_io, AS_IO, 8, trs80_state )
ADDRESS_MAP_GLOBAL_MASK(0xff)
ADDRESS_MAP_UNMAP_HIGH
// There are specific writes to ports 03, F3, F7, F8, FA, FB, FD
// so perhaps this system uses devices at these locations.
// The disk input expects values that are different to the usual,