check sizes, fix bug with buffer, fix a couple other bugs, add more registers to tokens.registers

twasm/README.md

@@ -328,14 +328,14 @@ supported tokens are listed below
 | r13d  | 0x001D | unimplemented |
 | r14d  | 0x001E | unimplemented |
 | r15d  | 0x001F | unimplemented |
-| ax    | 0x0020 | unimplemented |
-| bx    | 0x0021 | unimplemented |
-| cx    | 0x0022 | unimplemented |
-| dx    | 0x0023 | unimplemented |
-| si    | 0x0024 | unimplemented |
-| di    | 0x0025 | unimplemented |
-| sp    | 0x0026 | unimplemented |
-| bp    | 0x0027 | unimplemented |
+| ax    | 0x0020 | |
+| bx    | 0x0021 | |
+| cx    | 0x0022 | |
+| dx    | 0x0023 | |
+| si    | 0x0024 | |
+| di    | 0x0025 | |
+| sp    | 0x0026 | |
+| bp    | 0x0027 | |
 | r8w   | 0x0028 | unimplemented |
 | r9w   | 0x0029 | unimplemented |
 | r10w  | 0x002A | unimplemented |
@@ -344,14 +344,14 @@ supported tokens are listed below
 | r13w  | 0x002D | unimplemented |
 | r14w  | 0x002E | unimplemented |
 | r15w  | 0x002F | unimplemented |
-| al    | 0x0030 | unimplemented |
-| bl    | 0x0031 | unimplemented |
-| cl    | 0x0032 | unimplemented |
-| dl    | 0x0033 | unimplemented |
-| sil   | 0x0034 | unimplemented |
-| dil   | 0x0035 | unimplemented |
-| spl   | 0x0036 | unimplemented |
-| bpl   | 0x0037 | unimplemented |
+| al    | 0x0030 | |
+| bl    | 0x0031 | |
+| cl    | 0x0032 | |
+| dl    | 0x0033 | |
+| sil   | 0x0034 | |
+| dil   | 0x0035 | |
+| spl   | 0x0036 | |
+| bpl   | 0x0037 | |
 | r8b   | 0x0038 | unimplemented |
 | r9b   | 0x0039 | unimplemented |
 | r10b  | 0x003A | unimplemented |