Remove unnecessary explicit enum values

8 files changed, 59 insertions, 59 deletions

diff --git a/src/lib/interrupts.zig b/src/lib/interrupts.zig
index e8fd219..1a6bc65 100644
--- a/src/lib/interrupts.zig
+++ b/src/lib/interrupts.zig
@@ -16,8 +16,8 @@ pub var trap_frame: TrapFrame = undefined;
 
 pub const SupervisorTrapVector = packed struct(usize) {
     pub const Mode = enum(u2) {
-        direct = 0,
-        vectored = 1,
+        direct,
+        vectored,
     };
 
     mode: u2,
@@ -63,26 +63,26 @@ pub const Cause = packed struct(usize) {
 };
 
 pub const AsyncCause = enum(u63) {
-    user_software = 0,
-    supervisor_software = 1,
+    user_software,
+    supervisor_software,
     user_timer = 4,
-    supervisor_timer = 5,
+    supervisor_timer,
     user_external = 8,
-    supervisor_external = 9,
+    supervisor_external,
     _,
 };
 
 pub const SyncCause = enum(u63) {
-    instruction_address_misaligned = 0,
-    instruction_access_fault = 1,
-    illegal_instruction = 2,
-    breakpoint = 3,
+    instruction_address_misaligned,
+    instruction_access_fault,
+    illegal_instruction,
+    breakpoint,
     load_access_fault = 5,
-    amo_address_misaligned = 6,
-    store_or_amo_access_fault = 7,
-    ecall = 8,
+    amo_address_misaligned,
+    store_or_amo_access_fault,
+    ecall,
     instruction_page_fault = 12,
-    load_page_fault = 13,
+    load_page_fault,
     store_or_amo_page_fault = 15,
     _,
 };
diff --git a/src/lib/paging.zig b/src/lib/paging.zig
index b6dbfe3..060bcc3 100644
--- a/src/lib/paging.zig
+++ b/src/lib/paging.zig
@@ -52,9 +52,9 @@ pub const TableError = error{
 };
 
 pub const Mode = enum(u4) {
-    bare = 0,
+    bare,
     sv39 = 8,
-    sv48 = 9,
+    sv48,
 };
 
 // SATP register, configures and enables the MMU (and thus paging).
diff --git a/src/lib/riscv.zig b/src/lib/riscv.zig
index 8c5a4ee..e68b3fb 100644
--- a/src/lib/riscv.zig
+++ b/src/lib/riscv.zig
@@ -7,21 +7,21 @@ const interrupts = @import("interrupts.zig");
 const paging = @import("paging.zig");
 
 pub const Privilege = enum(u1) {
-    user = 0,
-    supervisor = 1,
+    user,
+    supervisor,
 };
 
 pub const ExtensionState = enum(u2) {
-    off = 0,
-    initial = 1,
-    clean = 2,
-    dirty = 3,
+    off,
+    initial,
+    clean,
+    dirty,
 };
 
 pub const Xlen = enum(u2) {
     rv32 = 1,
-    rv64 = 2,
-    rv128 = 3,
+    rv64,
+    rv128,
 };
 
 pub const Sstatus = packed struct(usize) {
diff --git a/src/lib/sbi.zig b/src/lib/sbi.zig
index 2b0506c..fc8afde 100644
--- a/src/lib/sbi.zig
+++ b/src/lib/sbi.zig
@@ -41,25 +41,25 @@ pub fn errorFromCode(code: isize) Error {
 const BaseExtId: usize = 0x10;
 
 const BaseFnId = enum(usize) {
-    GetSpecVer = 0,
-    GetImpId = 1,
-    GetImpVer = 2,
-    ProbeExt = 3,
-    GetMVendorId = 4,
-    GetMArchId = 5,
-    GetMImpId = 6,
+    GetSpecVer,
+    GetImpId,
+    GetImpVer,
+    ProbeExt,
+    GetMVendorId,
+    GetMArchId,
+    GetMImpId,
 };
 
 pub const ImpId = enum(isize) {
-    Bbl = 0,
-    OpenSbi = 1,
-    Xvisor = 2,
-    Kvm = 3,
-    RustSbi = 4,
-    Diosix = 5,
-    Coffer = 6,
-    Xen = 7,
-    PolarFire = 8,
+    Bbl,
+    OpenSbi,
+    Xvisor,
+    Kvm,
+    RustSbi,
+    Diosix,
+    Coffer,
+    Xen,
+    PolarFire,
     _,
 };
 
diff --git a/src/lib/sbi/debug_console.zig b/src/lib/sbi/debug_console.zig
index 6c638e7..2bcc097 100644
--- a/src/lib/sbi/debug_console.zig
+++ b/src/lib/sbi/debug_console.zig
@@ -9,9 +9,9 @@ const sbi = @import("../sbi.zig");
 const ExtId: usize = 0x4442434E;
 
 const FnId = enum(usize) {
-    Write = 0,
-    Read = 1,
-    WriteByte = 2,
+    Write,
+    Read,
+    WriteByte,
 };
 
 pub const Writer = std.io.Writer(void, sbi.Error, write);
diff --git a/src/lib/sbi/legacy.zig b/src/lib/sbi/legacy.zig
index 517ccef..858899c 100644
--- a/src/lib/sbi/legacy.zig
+++ b/src/lib/sbi/legacy.zig
@@ -7,15 +7,15 @@ const riscv = @import("../riscv.zig");
 const sbi = @import("../sbi.zig");
 
 const ExtId = enum(usize) {
-    SetTimer = 0x00,
-    ConsolePutchar = 0x01,
-    ConsoleGetchar = 0x02,
-    ClearIpi = 0x03,
-    SendIpi = 0x04,
-    RemoteFenceI = 0x05,
-    RemoteSFenceVma = 0x06,
-    RemoteSFenceVmaAsid = 0x07,
-    Shutdown = 0x08,
+    SetTimer,
+    ConsolePutchar,
+    ConsoleGetchar,
+    ClearIpi,
+    SendIpi,
+    RemoteFenceI,
+    RemoteSFenceVma,
+    RemoteSFenceVmaAsid,
+    Shutdown,
 };
 
 pub const Writer = std.io.Writer(void, sbi.Error, write);
diff --git a/src/lib/sbi/sys_reset.zig b/src/lib/sbi/sys_reset.zig
index a1571fd..653e1e6 100644
--- a/src/lib/sbi/sys_reset.zig
+++ b/src/lib/sbi/sys_reset.zig
@@ -8,18 +8,18 @@ const sbi = @import("../sbi.zig");
 const ExtId: usize = 0x53525354;
 
 const FnId = enum(usize) {
-    Reset = 0,
+    Reset,
 };
 
 pub const Type = enum(u32) {
-    Shutdown = 0,
-    ColdReboot = 1,
-    WarmReboot = 2,
+    Shutdown,
+    ColdReboot,
+    WarmReboot,
 };
 
 pub const Reason = enum(u32) {
-    None = 0,
-    SysErr = 1,
+    None,
+    SysErr,
 };
 
 pub fn reset(@"type": Type, reset_reason: Reason) !void {
diff --git a/src/lib/sbi/time.zig b/src/lib/sbi/time.zig
index 2f1f6a2..6abdd4e 100644
--- a/src/lib/sbi/time.zig
+++ b/src/lib/sbi/time.zig
@@ -10,7 +10,7 @@ const sbi = @import("../sbi.zig");
 const ExtId: usize = 0x54494d45;
 
 const FnId = enum(usize) {
-    SetTimer = 0,
+    SetTimer,
 };
 
 pub const Error = error{