build: update build systems for AVR support.

Signed-off-by: Glenn Baker <[email protected]>

Author: glennsec

Cargo.toml

@@ -42,7 +42,7 @@ pkg-config = { version = "0.3" }
 [features]
 default = ["arch_all"]
 dynamic_linkage = []
-arch_all = ["arch_x86", "arch_arm", "arch_aarch64", "arch_riscv", "arch_mips", "arch_sparc", "arch_m68k", "arch_ppc", "arch_s390x", "arch_tricore"]
+arch_all = ["arch_x86", "arch_arm", "arch_aarch64", "arch_riscv", "arch_mips", "arch_sparc", "arch_m68k", "arch_ppc", "arch_s390x", "arch_tricore", "arch_avr"]
 arch_x86 = []
 arch_arm = []
 arch_aarch64 = []
@@ -53,3 +53,4 @@ arch_m68k = []
 arch_ppc = []
 arch_s390x = []
 arch_tricore = []
+arch_avr = []

build.zig

@@ -74,6 +74,7 @@ pub fn build(b: *std.Build) void {
         .{ .file_type = .zig, .root_file_path = "bindings/zig/sample/sample_riscv_zig.zig" },
         .{ .file_type = .c, .root_file_path = "samples/sample_arm.c" },
         .{ .file_type = .c, .root_file_path = "samples/sample_arm64.c" },
+        .{ .file_type = .c, .root_file_path = "samples/sample_avr.c" },
         .{ .file_type = .c, .root_file_path = "samples/sample_ctl.c" },
         .{ .file_type = .c, .root_file_path = "samples/sample_batch_reg.c" },
         .{ .file_type = .c, .root_file_path = "samples/sample_m68k.c" },

msvc/avr-softmmu/config-target.h

@@ -0,0 +1,5 @@
+/* Automatically generated by create_config - do not modify */
+#define TARGET_AVR 1
+#define TARGET_NAME "avr"
+#define TARGET_AVR 1
+#define CONFIG_SOFTMMU 1