Lines Matching defs:mod
329 /*21*/ { "mov", TRUE, LONG, op2(DR,E), 0 }, /* since mod == 11 */
1039 int mod, rm, sib, index, ss, disp;
1041 mod = f_mod(regmodrm);
1044 if (mod == 3) {
1055 switch (mod) {
1080 if (mod != 3 && rm == 4) {
1089 switch (mod) {
1160 int mod;
1166 mod = f_mod(regmodrm);
1167 if (mod != 3) {
1611 #define DBLS_MODRM 0x10 /* instruction uses mod r/m byte */
1614 #define DBLS_SWREG 0x80 /* need to switch on reg bits of mod r/m */
1734 panic ("db_inst_load: unknown mod bits");
1775 panic ("db_inst_store: unknown mod bits");
1781 * Parse a mod r/m byte to see if extended opcode reads