From 455ad9e979015cde50cd1f89a028aa0dd165b8b3 Mon Sep 17 00:00:00 2001
From: Andrew Chambers <ac@acha.ninja>
Date: Sun, 10 Oct 2021 20:59:58 +1300
Subject: Add more directives and some simple opcodes.

---
 minias.h | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

(limited to 'minias.h')

diff --git a/minias.h b/minias.h
index 4d05a03..83eea1a 100644
--- a/minias.h
+++ b/minias.h
@@ -53,6 +53,8 @@ typedef enum {
   ASM_DIR_DATA,
   ASM_DIR_TEXT,
   ASM_DIR_BYTE,
+  ASM_DIR_INT,
+  ASM_DIR_QUAD,
   ASM_DIR_BALIGN,
   // Instructions
   ASM_NOP,
@@ -60,6 +62,8 @@ typedef enum {
   ASM_PUSH,
   ASM_POP,
   ASM_CALL,
+  ASM_CLTD,
+  ASM_CQTO,
   ASM_JMP,
   ASM_LEAVE,
   ASM_ADD,
@@ -181,9 +185,19 @@ typedef struct {
 
 typedef struct {
   AsmKind kind;
-  uint8_t b;
+  int64_t v;
 } Byte;
 
+typedef struct {
+  AsmKind kind;
+  int64_t v;
+} Int;
+
+typedef struct {
+  AsmKind kind;
+  int64_t v;
+} Quad;
+
 typedef struct {
   AsmKind kind;
   uint64_t align;
@@ -242,7 +256,9 @@ union Parsev {
   Instr instr;
   Call call;
   Jmp jmp;
-  Byte byte;
+  Byte dirbyte;
+  Int dirint;
+  Quad dirquad;
   Imm imm;
   String string;
   // Temporary values.
-- 
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