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feat: move arm instr decoding to module

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This commit is contained in:
Rekai Nyangadzayi Musuka
2022-07-27 13:23:29 -03:00
parent 9d037fdc3e
commit c397b7069d
10 changed files with 106 additions and 104 deletions
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2
src/core/cpu/arm/block_data_transfer.zig
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@@ -1,6 +1,6 @@
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
pub fn blockDataTransfer(comptime P: bool, comptime U: bool, comptime S: bool, comptime W: bool, comptime L: bool) InstrFn {
return struct {

2
src/core/cpu/arm/branch.zig
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@@ -2,7 +2,7 @@ const std = @import("std");
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
const sext = @import("../../util.zig").sext;

2
src/core/cpu/arm/data_processing.zig
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@@ -1,6 +1,6 @@
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
const rotateRight = @import("../barrel_shifter.zig").rotateRight;
const execute = @import("../barrel_shifter.zig").execute;

2
src/core/cpu/arm/half_signed_data_transfer.zig
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@@ -2,7 +2,7 @@ const std = @import("std");
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
const sext = @import("../../util.zig").sext;
const rotr = @import("../../util.zig").rotr;

2
src/core/cpu/arm/multiply.zig
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@@ -1,6 +1,6 @@
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
pub fn multiply(comptime A: bool, comptime S: bool) InstrFn {
return struct {

2
src/core/cpu/arm/psr_transfer.zig
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@@ -2,7 +2,7 @@ const std = @import("std");
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
const PSR = @import("../../cpu.zig").PSR;
const log = std.log.scoped(.PsrTransfer);

2
src/core/cpu/arm/single_data_swap.zig
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@@ -2,7 +2,7 @@ const std = @import("std");
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
const rotr = @import("../../util.zig").rotr;

2
src/core/cpu/arm/single_data_transfer.zig
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@@ -4,7 +4,7 @@ const util = @import("../../util.zig");
const shifter = @import("../barrel_shifter.zig");
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
const rotr = @import("../../util.zig").rotr;

2
src/core/cpu/arm/software_interrupt.zig
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@@ -1,6 +1,6 @@
const Bus = @import("../../Bus.zig");
const Arm7tdmi = @import("../../cpu.zig").Arm7tdmi;
const InstrFn = @import("../../cpu.zig").ArmInstrFn;
const InstrFn = @import("../../cpu.zig").arm.InstrFn;
pub fn armSoftwareInterrupt() InstrFn {
return struct {