diff --git a/Cargo.lock b/Cargo.lock index 17a86d6..a0152a0 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -65,15 +65,6 @@ version = "2.6.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de" -[[package]] -name = "bumpalo" -version = "3.16.0" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c" -dependencies = [ - "allocator-api2", -] - [[package]] name = "byteorder" version = "1.5.0" @@ -208,12 +199,6 @@ dependencies = [ "wasi", ] -[[package]] -name = "hashbrown" -version = "0.14.5" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1" - [[package]] name = "hashbrown" version = "0.15.1" @@ -228,24 +213,23 @@ dependencies = [ [[package]] name = "hbbytecode" version = "0.1.0" -source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#7058efe75c7ad245db80986e77a97d426b9be8a4" +source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#a64383e72b0920ef1c03773aac197404c78b330f" [[package]] name = "hblang" version = "0.1.0" -source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#7058efe75c7ad245db80986e77a97d426b9be8a4" +source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#a64383e72b0920ef1c03773aac197404c78b330f" dependencies = [ - "hashbrown 0.15.1", + "hashbrown", "hbbytecode", "hbvm", "log", - "regalloc2", ] [[package]] name = "hbvm" version = "0.1.0" -source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#7058efe75c7ad245db80986e77a97d426b9be8a4" +source = "git+https://git.ablecorp.us/AbleOS/holey-bytes.git#a64383e72b0920ef1c03773aac197404c78b330f" dependencies = [ "hbbytecode", ] @@ -396,7 +380,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da" dependencies = [ "equivalent", - "hashbrown 0.15.1", + "hashbrown", ] [[package]] @@ -406,7 +390,7 @@ dependencies = [ "aarch64-cpu", "crossbeam-queue", "derive_more", - "hashbrown 0.15.1", + "hashbrown", "hbvm", "limine", "log", @@ -428,9 +412,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe" [[package]] name = "libc" -version = "0.2.162" +version = "0.2.164" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "18d287de67fe55fd7e1581fe933d965a5a9477b38e949cfa9f8574ef01506398" +checksum = "433bfe06b8c75da9b2e3fbea6e5329ff87748f0b144ef75306e674c3f6f7c13f" [[package]] name = "limine" @@ -553,19 +537,6 @@ dependencies = [ "bitflags 2.6.0", ] -[[package]] -name = "regalloc2" -version = "0.10.2" -source = "git+https://github.com/jakubDoka/regalloc2?branch=reuse-allocations#21c43e3ee182824e92e2b25f1d3c03ed47f9c02b" -dependencies = [ - "allocator-api2", - "bumpalo", - "hashbrown 0.14.5", - "log", - "rustc-hash", - "smallvec", -] - [[package]] name = "regex-syntax" version = "0.8.5" @@ -602,12 +573,6 @@ dependencies = [ "windows-sys", ] -[[package]] -name = "rustc-hash" -version = "2.0.0" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "583034fd73374156e66797ed8e5b0d5690409c9226b22d87cb7f19821c05d152" - [[package]] name = "rustc_version" version = "0.4.1" @@ -619,9 +584,9 @@ dependencies = [ [[package]] name = "rustls" -version = "0.23.16" +version = "0.23.17" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "eee87ff5d9b36712a58574e12e9f0ea80f915a5b0ac518d322b24a465617925e" +checksum = "7f1a745511c54ba6d4465e8d5dfbd81b45791756de28d4981af70d6dca128f1e" dependencies = [ "log", "once_cell", diff --git a/sysdata/programs/ps2_driver/src/bits.hb b/sysdata/programs/ps2_driver/src/bits.hb new file mode 100644 index 0000000..3a8afeb --- /dev/null +++ b/sysdata/programs/ps2_driver/src/bits.hb @@ -0,0 +1,26 @@ +//Do not question. + +$bit0 := fn(value: u8): bool { + return (value & 0x1) > 0 +} +$bit1 := fn(value: u8): bool { + return (value & 0x2) > 0 +} +$bit2 := fn(value: u8): bool { + return (value & 0x4) > 0 +} +$bit3 := fn(value: u8): bool { + return (value & 0x8) > 0 +} +$bit4 := fn(value: u8): bool { + return (value & 0x10) > 0 +} +$bit5 := fn(value: u8): bool { + return (value & 0x20) > 0 +} +$bit6 := fn(value: u8): bool { + return (value & 0x40) > 0 +} +$bit7 := fn(value: u8): bool { + return (value & 0x80) > 0 +} \ No newline at end of file diff --git a/sysdata/programs/ps2_driver/src/controller.hb b/sysdata/programs/ps2_driver/src/controller.hb new file mode 100644 index 0000000..00a83f6 --- /dev/null +++ b/sysdata/programs/ps2_driver/src/controller.hb @@ -0,0 +1,53 @@ +.{memory, log} := @use("../../../libraries/stn/src/lib.hb"); +.{bit5} := @use("bits.hb") + +init := fn(): void { + memory.outb(0x64, 0xAD) + memory.outb(0x64, 0xA7) + //Disables ports to make sure that they won't interfere with the setup process. + + loop if (memory.inb(0x64) & 1) == 0 break else memory.inb(0x60) + //Flushes any output because apperantly that might interfere with stuff. + + memory.outb(0x64, 0xA8) + //Enables port 2. + memory.outb(0x64, 0x20) + //Gimme configuration byte. + loop if (memory.inb(0x64) & 1) == 1 break + ports[1].exists = bit5(memory.inb(0x60)) == false + if ports[1].exists { + memory.outb(0x64, 0xA7) + } + + loop if (memory.inb(0x64) & 1) == 0 break else memory.inb(0x60) + //Flushes any output because apperantly that might interfere with stuff. + + memory.outb(0x64, 0xAB) + loop if (memory.inb(0x64) & 1) == 1 break + ports[0].exists = memory.inb(0x60) == 0x0 + //Test port 1. + + if ports[1].exists { + memory.outb(0x64, 0xA9) + loop if (memory.inb(0x64) & 1) == 1 break + ports[1].exists = memory.inb(0x60) == 0x0 + } + //Test port 2. + + if (ports[0].exists | ports[1].exists) == false { + log.error("No ports detected! No input will be processed! Cannot handle this!\0") + } + + if ports[0].exists { + log.info("Port 1 exists.\0") + memory.outb(0x64, 0xAE) + //Enables port 1. + ports[0].commands_queued = 1 + } + if ports[1].exists { + log.info("Port 2 exists.\0") + memory.outb(0x64, 0xA8) + //Enables port 2. + ports[1].commands_queued = 1 + } +} \ No newline at end of file diff --git a/sysdata/programs/ps2_driver/src/main.hb b/sysdata/programs/ps2_driver/src/main.hb index 21946cf..a62e9e1 100644 --- a/sysdata/programs/ps2_driver/src/main.hb +++ b/sysdata/programs/ps2_driver/src/main.hb @@ -1,132 +1,6 @@ .{memory, log, string} := @use("../../../libraries/stn/src/lib.hb") format_page := memory.dangling(u8) -DeviceID := struct {value: u16} - -$Mouse3Button := DeviceID.(0x0) -$MouseScrollwheel := DeviceID.(0x3) -$Mouse5Button := DeviceID.(0x4) -$Spacesaver := DeviceID.(0x84AB) -$Keyboard122Key := DeviceID.(0x86AB) -$KeyboardJapaneseG := DeviceID.(0x90AB) -$KeyboardJapanesep := DeviceID.(0x91AB) -$KeyboardJapaneseA := DeviceID.(0x92AB) -$KeyboardNCDSun := DeviceID.(0xA1AC) -$NoDevice := DeviceID.(0xFFFF) - -State := struct {value: u8} -$Recive := State.(0) -$Reboot := State.(1) -$GetID := State.(2) -$TurnOnStreaming := State.(3) - -Port := struct {exists: bool, device: DeviceID, commands_queued: u8, command_queue: [u8; 8], awaiting_ack: bool, state: State, expecting: bool, expecting_data: u8} - -$check_bit := fn(value: u8, bit: u8, state: u8): bool { - return (value >> bit & 1) == state -} - -ports := [Port].(.(true, NoDevice, 1, .(0xFF, 0, 0, 0, 0, 0, 0, 0), false, Reboot, false, 0x0), .(true, NoDevice, 1, .(0xFF, 0, 0, 0, 0, 0, 0, 0), false, Reboot, false, 0x0)) - -initialize_controller := fn(): void { - memory.outb(0x64, 0xAD) - memory.outb(0x64, 0xA7) - //Disables ports to make sure that they won't interfere with the setup process. - - loop if (memory.inb(0x64) & 1) == 0 break else memory.inb(0x60) - //Flushes any output because apperantly that might interfere with stuff. - - memory.outb(0x64, 0xA8) - //Enables port 2. - memory.outb(0x64, 0x20) - //Gimme configuration byte. - loop if (memory.inb(0x64) & 1) == 1 break - ports[1].exists = check_bit(memory.inb(0x60), 5, 0) - if ports[1].exists { - memory.outb(0x64, 0xA7) - } - - loop if (memory.inb(0x64) & 1) == 0 break else memory.inb(0x60) - //Flushes any output because apperantly that might interfere with stuff. - - memory.outb(0x64, 0xAB) - loop if (memory.inb(0x64) & 1) == 1 break - ports[0].exists = memory.inb(0x60) == 0x0 - //Test port 1. - - if ports[1].exists { - memory.outb(0x64, 0xA9) - loop if (memory.inb(0x64) & 1) == 1 break - ports[1].exists = memory.inb(0x60) == 0x0 - } - //Test port 2. - - if (ports[0].exists | ports[1].exists) == false { - log.error("No ports detected! No input will be processed! Cannot handle this!\0") - } - - if ports[0].exists { - log.info("Port 1 exists.\0") - memory.outb(0x64, 0xAE) - //Enables port 1. - ports[0].commands_queued = 1 - } - if ports[1].exists { - log.info("Port 2 exists.\0") - memory.outb(0x64, 0xA8) - //Enables port 2. - ports[1].commands_queued = 1 - } -} - -handle_input := fn(port: uint, input: u8): void { - if input == 0xAA { - log.info("Device rebooted!\0") - log.info(string.display_int(@intcast(port + 1), format_page, 16)) - ports[port].state = Recive - } else if ports[port].state.value == Recive.value { - } -} - main := fn(): void { format_page = memory.alloc(u8, 1024) - - @inline(initialize_controller) - - loop { - port_info := memory.inb(0x64) - //Enables port 1. - if (port_info & 0x40) > 0 { - log.error("Timeout error! Cannot handle these!\0") - } - if (port_info & 0x80) > 0 { - log.error("Parity error! Cannot handle these!\0") - } - - if (port_info & 1) == 0 { - if ports[0].exists & ports[0].commands_queued > 0 { - memory.outb(0x60, ports[0].command_queue) - ports[0].commands_queued -= 1 - } - if ports[1].exists & ports[1].commands_queued > 0 { - memory.outb(0x64, 0xD4) - memory.outb(0x60, ports[1].command_queue) - ports[1].commands_queued -= 1 - } - } - - port := 0 - if ports[1].exists { - port = port_info >> 5 & 1 - } - - if ports[port].exists { - input := memory.inb(0x60) - if ports[port].awaiting_ack & input == 0xFA { - ports[port].awaiting_ack = false - } else { - @inline(handle_input, port, input) - } - } - } } \ No newline at end of file diff --git a/sysdata/programs/ps2_driver/src/main_legacy.hb b/sysdata/programs/ps2_driver/src/main_legacy.hb new file mode 100644 index 0000000..04b8228 --- /dev/null +++ b/sysdata/programs/ps2_driver/src/main_legacy.hb @@ -0,0 +1,144 @@ +.{memory, log, string} := @use("../../../libraries/stn/src/lib.hb") +format_page := memory.dangling(u8) + +DeviceID := struct {value: u16} + +$Mouse3Button := DeviceID.(0x0) +$MouseScrollwheel := DeviceID.(0x3) +$Mouse5Button := DeviceID.(0x4) +$Spacesaver := DeviceID.(0x84AB) +$Keyboard122Key := DeviceID.(0x86AB) +$KeyboardJapaneseG := DeviceID.(0x90AB) +$KeyboardJapanesep := DeviceID.(0x91AB) +$KeyboardJapaneseA := DeviceID.(0x92AB) +$KeyboardNCDSun := DeviceID.(0xA1AC) +$NoDevice := DeviceID.(0xFFFF) + +State := struct {value: u8} +$Recive := State.(0) +$Reboot := State.(1) +$GetID := State.(2) +$TurnOnStreaming := State.(3) + +CommandQueue := struct {queue: [u8; 8]} + +Port := struct {exists: bool, device: DeviceID, commands_queued: u8, command_queue: [u8; 8], command_index: u8, awaiting_acks: u8, state: State, expecting: bool} + +$check_bit := fn(value: u8, bit: u8, state: u8): bool { + return (value >> bit & 1) == state +} + +ports := [Port].(.(true, NoDevice, 1, .(0xFF, 0, 0, 0, 0, 0, 0, 0), 0, 0, Reboot, false), .(true, NoDevice, 1, .(0xFF, 0, 0, 0, 0, 0, 0, 0), 0, 0, Reboot, false)) + +$send_byte := fn(port: uint, value: u8): void { + //Sending over 8 bytes will cause and overflow, don't do pwease? + ports[port].command_queue[(ports[port].command_index + 1) % 8] = value + ports[port].awaiting_acks += 1 +} + +initialize_controller := fn(): void { + memory.outb(0x64, 0xAD) + memory.outb(0x64, 0xA7) + //Disables ports to make sure that they won't interfere with the setup process. + + loop if (memory.inb(0x64) & 1) == 0 break else memory.inb(0x60) + //Flushes any output because apperantly that might interfere with stuff. + + memory.outb(0x64, 0xA8) + //Enables port 2. + memory.outb(0x64, 0x20) + //Gimme configuration byte. + loop if (memory.inb(0x64) & 1) == 1 break + ports[1].exists = check_bit(memory.inb(0x60), 5, 0) + if ports[1].exists { + memory.outb(0x64, 0xA7) + } + + loop if (memory.inb(0x64) & 1) == 0 break else memory.inb(0x60) + //Flushes any output because apperantly that might interfere with stuff. + + memory.outb(0x64, 0xAB) + loop if (memory.inb(0x64) & 1) == 1 break + ports[0].exists = memory.inb(0x60) == 0x0 + //Test port 1. + + if ports[1].exists { + memory.outb(0x64, 0xA9) + loop if (memory.inb(0x64) & 1) == 1 break + ports[1].exists = memory.inb(0x60) == 0x0 + } + //Test port 2. + + if (ports[0].exists | ports[1].exists) == false { + log.error("No ports detected! No input will be processed! Cannot handle this!\0") + } + + if ports[0].exists { + log.info("Port 1 exists.\0") + memory.outb(0x64, 0xAE) + //Enables port 1. + ports[0].commands_queued = 1 + } + if ports[1].exists { + log.info("Port 2 exists.\0") + memory.outb(0x64, 0xA8) + //Enables port 2. + ports[1].commands_queued = 1 + } +} + +handle_input := fn(port: uint, input: u8): void { + if input == 0xAA { + log.info("Device rebooted!\0") + log.info(string.display_int(@intcast(port + 1), format_page, 16)) + ports[port].state = GetID + send_byte(port, 0xF2) + //Get ID + } else if ports[port].state.value == Recive.value { + } +} + +main := fn(): void { + format_page = memory.alloc(u8, 1024) + + @inline(initialize_controller) + + loop { + port_info := memory.inb(0x64) + //Enables port 1. + if (port_info & 0x40) > 0 { + log.error("Timeout error! Cannot handle these!\0") + } + if (port_info & 0x80) > 0 { + log.error("Parity error! Cannot handle these!\0") + } + + if (port_info & 1) == 0 { + if ports[0].exists & ports[0].commands_queued > 0 { + memory.outb(0x60, ports[0].command_queue[ports[0].command_index]) + ports[0].commands_queued -= 1 + ports[0].command_index = (ports[0].command_index + 1) % 8 + } + if ports[1].exists & ports[1].commands_queued > 0 { + memory.outb(0x64, 0xD4) + memory.outb(0x60, ports[1].command_queue[ports[1].command_index]) + ports[1].commands_queued -= 1 + ports[1].command_index = (ports[1].command_index + 1) % 8 + } + } + + port := 0 + if ports[1].exists { + port = port_info >> 5 & 1 + } + + if ports[port].exists { + input := memory.inb(0x60) + if ports[port].awaiting_acks > 0 & input == 0xFA { + ports[port].awaiting_acks -= 1 + } else { + @inline(handle_input, port, input) + } + } + } +} \ No newline at end of file diff --git a/sysdata/programs/ps2_driver/src/port.hb b/sysdata/programs/ps2_driver/src/port.hb new file mode 100644 index 0000000..6591840 --- /dev/null +++ b/sysdata/programs/ps2_driver/src/port.hb @@ -0,0 +1,10 @@ +Port := struct { + exists: bool + device: DeviceID + commands_queued: u8 + command_queue: [u8; 8] + command_index: u8 + awaiting_acks: u8 + state: State + expecting: bool +} \ No newline at end of file