initHEADmaster

1 files changed, 78 insertions, 0 deletions

diff --git a/gen/docs/types.h b/gen/docs/types.h
new file mode 100644
index 0000000..14fb4e0
--- /dev/null
+++ b/gen/docs/types.h
@@ -0,0 +1,78 @@
+#ifndef TYPES_H
+#define TYPES_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+#define MAX_NAME        64
+#define MAX_LABEL       32
+#define MAX_DESC        512
+#define MAX_NOTE        512
+#define MAX_OPERANDS    128
+#define MAX_FIELDS      8
+#define MAX_INSTS       256
+#define MAX_REGS        64
+#define MAX_FMTS        16
+#define MAX_CSRS        128
+#define MAX_LINE        1024
+#define MAX_TOKENS      16
+#define MAX_PATH        256
+
+typedef struct {
+    char    name[MAX_NAME];
+    int     width;
+    int     num_fields;
+    struct {
+        char name[MAX_LABEL];
+        int  high;
+        int  low;
+    } fields[MAX_FIELDS];
+} IsaFormat;
+
+typedef struct {
+    char    name[MAX_NAME];
+    char    abbr[MAX_LABEL];
+    char    desc[MAX_DESC];
+    int     preserve;
+    int     caller_saved;
+    int     arg_reg;
+    int     index;
+} IsaRegister;
+
+typedef struct {
+    char    name[MAX_NAME];
+    char    fmt_name[MAX_NAME];
+    uint32_t opcode;
+    uint32_t funct3;
+    uint32_t funct7;
+    uint32_t funct3_valid;
+    uint32_t funct7_valid;
+    char    operands[MAX_OPERANDS];
+    char    desc[MAX_DESC];
+    char    note[MAX_NOTE];
+    char    category[MAX_LABEL];
+    int     has_imm;
+} IsaInstruction;
+
+typedef struct {
+    char    name[MAX_NAME];
+    int     number;
+    char    desc[MAX_DESC];
+} IsaCsr;
+
+typedef struct {
+    IsaFormat       formats[MAX_FMTS];
+    int             num_formats;
+    IsaRegister     registers[MAX_REGS];
+    int             num_registers;
+    IsaInstruction  instructions[MAX_INSTS];
+    int             num_instructions;
+    IsaCsr          csrs[MAX_CSRS];
+    int             num_csrs;
+    char            arch_name[MAX_NAME];
+    char            arch_version[MAX_LABEL];
+    char            arch_date[MAX_LABEL];
+    char            arch_status[MAX_LABEL];
+} IsaDb;
+
+#endif