On 2022/3/29 上午4:12, Richard Henderson wrote:
On 3/28/22 06:57, Xiaojuan Yang wrote:
+static void output_empty(DisasContext *ctx, arg_empty *a,
+ const char *mnemonic)
+{
+}
No, you must still do
output(ctx, mnemonic, "");
+static bool trans_tlbwr(DisasContext
On 3/28/22 06:57, Xiaojuan Yang wrote:
+void helper_tlbflush(CPULoongArchState *env)
+{
+int i, index;
+
+index = FIELD_EX64(env->CSR_TLBIDX, CSR_TLBIDX, INDEX);
+
+if (index < LOONGARCH_STLB) {
+/* STLB. One line per operation */
+for (i = 0; i < 8; i++) {
+
On 3/28/22 06:57, Xiaojuan Yang wrote:
+static void output_empty(DisasContext *ctx, arg_empty *a,
+ const char *mnemonic)
+{
+}
No, you must still do
output(ctx, mnemonic, "");
+static bool trans_tlbwr(DisasContext *ctx, arg_tlbwr *a)
+{
+if (check_plv(ctx))
This includes:
- TLBSRCH
- TLBRD
- TLBWR
- TLBFILL
- TLBCLR
- TLBFLUSH
- INVTLB
Signed-off-by: Xiaojuan Yang
Signed-off-by: Song Gao
---
target/loongarch/disas.c | 17 +
target/loongarch/helper.h | 12 +
.../insn_trans/trans_privileged.c.inc |
