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meson,parseinstrs: Make decode and encode optional

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This commit is contained in:
Alexis Engelke
2022-02-20 17:15:21 +01:00
parent 87fe6314b8
commit 2fd83903cf
8 changed files with 62 additions and 42 deletions
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6
decode.c
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@@ -11,7 +11,7 @@
// Defines FD_TABLE_OFFSET_32 and FD_TABLE_OFFSET_64, if available
#define FD_DECODE_TABLE_DEFINES
#include <fadec-table.inc>
#include <fadec-decode-private.inc>
#undef FD_DECODE_TABLE_DEFINES
enum DecodeMode {
@@ -35,7 +35,7 @@ static unsigned
table_walk(unsigned cur_idx, unsigned entry_idx, unsigned* out_kind) {
static __attribute__((aligned(16))) const uint16_t _decode_table[] = {
#define FD_DECODE_TABLE_DATA
#include <fadec-table.inc>
#include <fadec-decode-private.inc>
#undef FD_DECODE_TABLE_DATA
};
unsigned entry = _decode_table[cur_idx + entry_idx];
@@ -273,7 +273,7 @@ prefix_end:
static __attribute__((aligned(16))) const struct InstrDesc descs[] = {
#define FD_DECODE_TABLE_DESCS
#include <fadec-table.inc>
#include <fadec-decode-private.inc>
#undef FD_DECODE_TABLE_DESCS
};
const struct InstrDesc* desc = &descs[table_idx >> 2];