Merge main into zig-master and fix rp2350 build (#392)

build.zig

@@ -463,7 +463,7 @@ pub fn MicroBuild(port_select: PortSelect) type {
                     .linkage = .static,
                     .root_source_file = mb.core_dep.path("src/start.zig"),
                     .strip = options.strip,
-                    .unwind_tables = true,
+                    .unwind_tables = .sync,
                 }),
                 .app_mod = app_mod,
                 .target = target,

drivers/stepper/stepper.zig

@@ -233,7 +233,7 @@ pub fn Stepper(comptime Driver: type) type {
                 .constant_speed => {
                     self.steps_to_cruise = 0;
                     self.steps_to_brake = 0;
-                    self.cruise_step_pulse = step_pulse(self.motor_steps, self.microsteps, self.rpm);
+                    self.cruise_step_pulse = get_step_pulse(self.motor_steps, self.microsteps, self.rpm);
                     self.step_pulse = self.cruise_step_pulse;
                     if (@intFromEnum(time) > self.steps_remaining * @intFromEnum(self.step_pulse)) {
                         self.step_pulse = mdf.time.Duration.from_us(@intFromFloat(@as(f64, @floatFromInt(time.to_us())) /
@@ -243,7 +243,7 @@ pub fn Stepper(comptime Driver: type) type {
             }
         }
 
-        inline fn step_pulse(steps: i32, microsteps: u8, rpm: f64) mdf.time.Duration {
+        inline fn get_step_pulse(steps: i32, microsteps: u8, rpm: f64) mdf.time.Duration {
             return @enumFromInt(@as(u64, @intFromFloat(60.0 * 1000000 /
                 @as(f64, @floatFromInt(steps)) /
                 @as(f64, @floatFromInt(microsteps)) / rpm)));

port/raspberrypi/rp2xxx/build.zig

@@ -69,7 +69,7 @@ pub fn init(dep: *std.Build.Dependency) Self {
                 .{ .kind = .flash, .offset = 0x10000000, .length = 2048 * 1024 },
                 .{ .kind = .ram, .offset = 0x20000000, .length = 256 * 1024 },
             },
-            .patches = @import("patches/rp2350_arm.zig").patches,
+            .patches = @import("patches/rp2350.zig").patches,
         },
         .hal = hal,
         .linker_script = b.path("rp2350_arm.ld"),
@@ -105,7 +105,14 @@ pub fn init(dep: *std.Build.Dependency) Self {
                 .{ .kind = .flash, .offset = 0x10000000, .length = 256 },
                 .{ .kind = .ram, .offset = 0x20000000, .length = 256 * 1024 },
             },
-            .patches = @import("patches/rp2350_riscv.zig").patches,
+            .patches = @import("patches/rp2350.zig").patches ++ [_]microzig.Patch{
+                .{
+                    .override_arch = .{
+                        .device_name = "RP2350",
+                        .arch = .hazard3,
+                    },
+                },
+            },
         },
         .hal = hal,
         .linker_script = b.path("rp2350_riscv.ld"),

port/raspberrypi/rp2xxx/patches/rp2350_arm.zig → port/raspberrypi/rp2xxx/patches/rp2350.zig

@@ -1,4 +1,7 @@
-pub const patches = &.{
+const microzig = @import("microzig/build-internals");
+const Patch = microzig.Patch;
+
+pub const patches: []const Patch = &.{
     .{ .add_enum = .{
         .parent = "types.peripherals.USB_DPRAM",
         .@"enum" = .{