This will shortly be used for more than reset.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
tb->jmp_dest[1] = (uintptr_t)NULL;
/* init original jump addresses which have been set during tcg_gen_code() */
- if (tb->jmp_reset_offset[0] != TB_JMP_RESET_OFFSET_INVALID) {
+ if (tb->jmp_reset_offset[0] != TB_JMP_OFFSET_INVALID) {
tb_reset_jump(tb, 0);
}
- if (tb->jmp_reset_offset[1] != TB_JMP_RESET_OFFSET_INVALID) {
+ if (tb->jmp_reset_offset[1] != TB_JMP_OFFSET_INVALID) {
tb_reset_jump(tb, 1);
}
if (tb_page_addr1(tb) != -1) {
tst->cross_page++;
}
- if (tb->jmp_reset_offset[0] != TB_JMP_RESET_OFFSET_INVALID) {
+ if (tb->jmp_reset_offset[0] != TB_JMP_OFFSET_INVALID) {
tst->direct_jmp_count++;
- if (tb->jmp_reset_offset[1] != TB_JMP_RESET_OFFSET_INVALID) {
+ if (tb->jmp_reset_offset[1] != TB_JMP_OFFSET_INVALID) {
tst->direct_jmp2_count++;
}
}
* setting one of the jump targets (or patching the jump instruction). Only
* two of such jumps are supported.
*/
+#define TB_JMP_OFFSET_INVALID 0xffff /* indicates no jump generated */
uint16_t jmp_reset_offset[2]; /* offset of original jump target */
-#define TB_JMP_RESET_OFFSET_INVALID 0xffff /* indicates no jump generated */
uintptr_t jmp_target_arg[2]; /* target address or offset */
/*
#endif
/* Initialize goto_tb jump offsets. */
- tb->jmp_reset_offset[0] = TB_JMP_RESET_OFFSET_INVALID;
- tb->jmp_reset_offset[1] = TB_JMP_RESET_OFFSET_INVALID;
+ tb->jmp_reset_offset[0] = TB_JMP_OFFSET_INVALID;
+ tb->jmp_reset_offset[1] = TB_JMP_OFFSET_INVALID;
tcg_ctx->tb_jmp_reset_offset = tb->jmp_reset_offset;
if (TCG_TARGET_HAS_direct_jump) {
tcg_ctx->tb_jmp_insn_offset = tb->jmp_target_arg;