+#include "vm/jit/abi.h"
+#include "vm/jit/stack.h"
+
+
+/* register descripton arrays *************************************************/
+
+int nregdescint[] = {
+ /* zero, sp, NO(sys), a0/v0, a1/v1, a2, a3, a4, */
+ REG_RES, REG_RES, REG_RES, REG_ARG, REG_ARG, REG_ARG, REG_ARG, REG_ARG,
+
+ /* a5, a6, a7, itmp1, itmp2, pv, s0, s1, */
+ REG_ARG, REG_ARG, REG_ARG, REG_RES, REG_RES, REG_RES, REG_SAV, REG_SAV,
+
+ /*itmp3, t0, t1, t2, t3, t4, t5, t6, */
+ REG_RES, REG_TMP, REG_TMP, REG_TMP, REG_TMP, REG_TMP, REG_TMP, REG_TMP,
+
+ /* s2, s3, s4, s5, s6, s7, s8, s9, */
+ REG_SAV, REG_SAV, REG_SAV, REG_SAV, REG_SAV, REG_SAV, REG_SAV, REG_SAV,
+
+ REG_END
+};
+
+const char *abi_registers_integer_name[] = {
+ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
+ "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15",
+ "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
+ "r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31",
+};
+
+const int abi_registers_integer_argument[] = {
+ 3, /* a0 */
+ 4, /* a1 */
+ 5, /* a2 */
+ 6, /* a3 */
+ 7, /* a4 */
+ 8, /* a5 */
+ 9, /* a6 */
+ 10, /* a7 */
+};
+
+const int abi_registers_integer_saved[] = {
+ 14, /* s0 */
+ 15, /* s1 */
+ 24, /* s2 */
+ 25, /* s3 */
+ 26, /* s4 */
+ 27, /* s5 */
+ 28, /* s6 */
+ 29, /* s7 */
+ 30, /* s8 */
+ 31, /* s9 */
+};
+
+const int abi_registers_integer_temporary[] = {
+ 17, /* t0 */
+ 18, /* t1 */
+ 19, /* t2 */
+ 20, /* t3 */
+ 21, /* t4 */
+ 22, /* t5 */
+ 23, /* t6 */
+};
+
+
+int nregdescfloat[] = {
+ /*ftmp3, fa0/v0, fa1, fa2, fa3, fa4, fa5, fa6, */
+ REG_RES, REG_ARG, REG_ARG, REG_ARG, REG_ARG, REG_ARG, REG_ARG, REG_ARG,
+
+ /* fa7, ft0, ft1, ft2, ft3, ft4, fs0, fs1, */
+ REG_ARG, REG_TMP, REG_TMP, REG_TMP, REG_TMP, REG_TMP, REG_SAV, REG_SAV,