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Diffstat (limited to 'target-mips/op_helper_mem.c')
-rw-r--r--target-mips/op_helper_mem.c301
1 files changed, 0 insertions, 301 deletions
diff --git a/target-mips/op_helper_mem.c b/target-mips/op_helper_mem.c
deleted file mode 100644
index 700fc17b12..0000000000
--- a/target-mips/op_helper_mem.c
+++ /dev/null
@@ -1,301 +0,0 @@
-#undef DEBUG_OP
-
-#ifdef TARGET_WORDS_BIGENDIAN
-#define GET_LMASK(v) ((v) & 3)
-#else
-#define GET_LMASK(v) (((v) & 3) ^ 3)
-#endif
-
-void glue(do_lwl, MEMSUFFIX) (uint32_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = T0;
-#endif
-
- switch (GET_LMASK(T0)) {
- case 0:
- T0 = (int32_t)tmp;
- break;
- case 1:
- T0 = (int32_t)((tmp << 8) | (T1 & 0x000000FF));
- break;
- case 2:
- T0 = (int32_t)((tmp << 16) | (T1 & 0x0000FFFF));
- break;
- case 3:
- T0 = (int32_t)((tmp << 24) | (T1 & 0x00FFFFFF));
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - %08x " TARGET_FMT_lx " => " TARGET_FMT_lx "\n",
- __func__, sav, tmp, T1, T0);
- }
-#endif
- RETURN();
-}
-
-void glue(do_lwr, MEMSUFFIX) (uint32_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = T0;
-#endif
-
- switch (GET_LMASK(T0)) {
- case 0:
- T0 = (int32_t)((tmp >> 24) | (T1 & 0xFFFFFF00));
- break;
- case 1:
- T0 = (int32_t)((tmp >> 16) | (T1 & 0xFFFF0000));
- break;
- case 2:
- T0 = (int32_t)((tmp >> 8) | (T1 & 0xFF000000));
- break;
- case 3:
- T0 = (int32_t)tmp;
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - %08x " TARGET_FMT_lx " => " TARGET_FMT_lx "\n",
- __func__, sav, tmp, T1, T0);
- }
-#endif
- RETURN();
-}
-
-uint32_t glue(do_swl, MEMSUFFIX) (uint32_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = tmp;
-#endif
-
- switch (GET_LMASK(T0)) {
- case 0:
- tmp = (int32_t)T1;
- break;
- case 1:
- tmp = (int32_t)((tmp & 0xFF000000) | ((uint32_t)T1 >> 8));
- break;
- case 2:
- tmp = (int32_t)((tmp & 0xFFFF0000) | ((uint32_t)T1 >> 16));
- break;
- case 3:
- tmp = (int32_t)((tmp & 0xFFFFFF00) | ((uint32_t)T1 >> 24));
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - " TARGET_FMT_lx " " TARGET_FMT_lx " => %08x\n",
- __func__, T0, sav, T1, tmp);
- }
-#endif
- RETURN();
- return tmp;
-}
-
-uint32_t glue(do_swr, MEMSUFFIX) (uint32_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = tmp;
-#endif
-
- switch (GET_LMASK(T0)) {
- case 0:
- tmp = (int32_t)((tmp & 0x00FFFFFF) | (T1 << 24));
- break;
- case 1:
- tmp = (int32_t)((tmp & 0x0000FFFF) | (T1 << 16));
- break;
- case 2:
- tmp = (int32_t)((tmp & 0x000000FF) | (T1 << 8));
- break;
- case 3:
- tmp = (int32_t)T1;
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - " TARGET_FMT_lx " " TARGET_FMT_lx " => %08x\n",
- __func__, T0, sav, T1, tmp);
- }
-#endif
- RETURN();
- return tmp;
-}
-
-#if defined(TARGET_MIPSN32) || defined(TARGET_MIPS64)
-
-#ifdef TARGET_WORDS_BIGENDIAN
-#define GET_LMASK64(v) ((v) & 7)
-#else
-#define GET_LMASK64(v) (((v) & 7) ^ 7)
-#endif
-
-void glue(do_ldl, MEMSUFFIX) (uint64_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = T0;
-#endif
-
- switch (GET_LMASK64(T0)) {
- case 0:
- T0 = tmp;
- break;
- case 1:
- T0 = (tmp << 8) | (T1 & 0x00000000000000FFULL);
- break;
- case 2:
- T0 = (tmp << 16) | (T1 & 0x000000000000FFFFULL);
- break;
- case 3:
- T0 = (tmp << 24) | (T1 & 0x0000000000FFFFFFULL);
- break;
- case 4:
- T0 = (tmp << 32) | (T1 & 0x00000000FFFFFFFFULL);
- break;
- case 5:
- T0 = (tmp << 40) | (T1 & 0x000000FFFFFFFFFFULL);
- break;
- case 6:
- T0 = (tmp << 48) | (T1 & 0x0000FFFFFFFFFFFFULL);
- break;
- case 7:
- T0 = (tmp << 56) | (T1 & 0x00FFFFFFFFFFFFFFULL);
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - " TARGET_FMT_lx " " TARGET_FMT_lx " => " TARGET_FMT_lx "\n",
- __func__, sav, tmp, T1, T0);
- }
-#endif
- RETURN();
-}
-
-void glue(do_ldr, MEMSUFFIX) (uint64_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = T0;
-#endif
-
- switch (GET_LMASK64(T0)) {
- case 0:
- T0 = (tmp >> 56) | (T1 & 0xFFFFFFFFFFFFFF00ULL);
- break;
- case 1:
- T0 = (tmp >> 48) | (T1 & 0xFFFFFFFFFFFF0000ULL);
- break;
- case 2:
- T0 = (tmp >> 40) | (T1 & 0xFFFFFFFFFF000000ULL);
- break;
- case 3:
- T0 = (tmp >> 32) | (T1 & 0xFFFFFFFF00000000ULL);
- break;
- case 4:
- T0 = (tmp >> 24) | (T1 & 0xFFFFFF0000000000ULL);
- break;
- case 5:
- T0 = (tmp >> 16) | (T1 & 0xFFFF000000000000ULL);
- break;
- case 6:
- T0 = (tmp >> 8) | (T1 & 0xFF00000000000000ULL);
- break;
- case 7:
- T0 = tmp;
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - " TARGET_FMT_lx " " TARGET_FMT_lx " => " TARGET_FMT_lx "\n",
- __func__, sav, tmp, T1, T0);
- }
-#endif
- RETURN();
-}
-
-uint64_t glue(do_sdl, MEMSUFFIX) (uint64_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = tmp;
-#endif
-
- switch (GET_LMASK64(T0)) {
- case 0:
- tmp = T1;
- break;
- case 1:
- tmp = (tmp & 0xFF00000000000000ULL) | (T1 >> 8);
- break;
- case 2:
- tmp = (tmp & 0xFFFF000000000000ULL) | (T1 >> 16);
- break;
- case 3:
- tmp = (tmp & 0xFFFFFF0000000000ULL) | (T1 >> 24);
- break;
- case 4:
- tmp = (tmp & 0xFFFFFFFF00000000ULL) | (T1 >> 32);
- break;
- case 5:
- tmp = (tmp & 0xFFFFFFFFFF000000ULL) | (T1 >> 40);
- break;
- case 6:
- tmp = (tmp & 0xFFFFFFFFFFFF0000ULL) | (T1 >> 48);
- break;
- case 7:
- tmp = (tmp & 0xFFFFFFFFFFFFFF00ULL) | (T1 >> 56);
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - " TARGET_FMT_lx " " TARGET_FMT_lx " => " TARGET_FMT_lx "\n",
- __func__, T0, sav, T1, tmp);
- }
-#endif
- RETURN();
- return tmp;
-}
-
-uint64_t glue(do_sdr, MEMSUFFIX) (uint64_t tmp)
-{
-#if defined (DEBUG_OP)
- target_ulong sav = tmp;
-#endif
-
- switch (GET_LMASK64(T0)) {
- case 0:
- tmp = (tmp & 0x00FFFFFFFFFFFFFFULL) | (T1 << 56);
- break;
- case 1:
- tmp = (tmp & 0x0000FFFFFFFFFFFFULL) | (T1 << 48);
- break;
- case 2:
- tmp = (tmp & 0x000000FFFFFFFFFFULL) | (T1 << 40);
- break;
- case 3:
- tmp = (tmp & 0x00000000FFFFFFFFULL) | (T1 << 32);
- break;
- case 4:
- tmp = (tmp & 0x0000000000FFFFFFULL) | (T1 << 24);
- break;
- case 5:
- tmp = (tmp & 0x000000000000FFFFULL) | (T1 << 16);
- break;
- case 6:
- tmp = (tmp & 0x00000000000000FFULL) | (T1 << 8);
- break;
- case 7:
- tmp = T1;
- break;
- }
-#if defined (DEBUG_OP)
- if (logfile) {
- fprintf(logfile, "%s: " TARGET_FMT_lx " - " TARGET_FMT_lx " " TARGET_FMT_lx " => " TARGET_FMT_lx "\n",
- __func__, T0, sav, T1, tmp);
- }
-#endif
- RETURN();
- return tmp;
-}
-
-#endif /* TARGET_MIPSN32 || TARGET_MIPS64 */
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-26 01:08:53 +0000