# compaq_portable.toml
# Machine Configurations for the Compaq Portable

# MartyPC will search all *.toml files in 'machine' directories for machine
# configurations, so if you create a custom machine configuration, you can 
# put it in a separate file.
#
# ----------------------------------------------------------------------------
# Defining a Machine Configuration  
# Valid Machine types:
#  "Ibm5150v64K"
#  "Ibm5150v256K"
#  "Ibm5160"
#
# Valid Floppy Disk Controller types:
#  "IbmNec"
#
# Valid floppy Drive Types:
#  "360k"
#  "720k"
#  "1.2m"
#  "1.44m"

# Valid Hard Disk Controller Types:
#  "IbmXebec"
#
# Valid Serial Controller Types:
#  "IbmAsync"
#
# Conventional memory amount may be different from value specified due to MMIO
# optimizations. I recommend specifying a value in 0x10000 increments.
# ----------------------------------------------------------------------------

[[machine]]
name = "compaq_portable"
type = "Ibm5160"
rom_set = "compaq_portable_revf"
speaker = true
overlays = [
    "us_modelf_keyboard",
    "pcxt_2_720k_floppies",
]

    [machine.memory]
    conventional.size = 0xA0000
    conventional.wait_states = 0

    # Video cards
    [[machine.video]]
    bus_type = "ISA"
    type = "CGA"
    clock_mode = "Dynamic"

    # Hard disk controller
    [machine.hdc]
    bus_type = "ISA"
    type = "IbmXebec"
    
        # Drives connected to controller. Maximum of 2.
        # Drive #0 - (Typically C:)
        [[machine.hdc.drive]]
        format = "Mfm"
        vhd = "xebec20MB.vhd"