target-alpha: convert FP ops to TCG

- Convert FP ops to TCG
- Fix S format
- Implement F and G formats (untested)
- Fix MF_FPCR an MT_FPCR
- Fix FTOIS, FTOIT, ITOFF, ITOFS, ITOFT
- Fix CPYSN, CPYSE

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5354 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 67 insertions, 0 deletions

diff --git a/target-alpha/helper.h b/target-alpha/helper.h
index 4b07f58b15..6126790d6c 100644
--- a/target-alpha/helper.h
+++ b/target-alpha/helper.h
@@ -41,3 +41,70 @@ DEF_HELPER(uint64_t, helper_mskqh, (int64_t, uint64_t))
 DEF_HELPER(uint64_t, helper_insqh, (int64_t, uint64_t))
 
 DEF_HELPER(uint64_t, helper_cmpbge, (uint64_t, uint64_t))
+
+DEF_HELPER(uint64_t, helper_load_fpcr, (void))
+DEF_HELPER(void, helper_store_fpcr, (uint64_t val))
+
+DEF_HELPER(uint32_t, helper_f_to_memory, (uint64_t s))
+DEF_HELPER(uint64_t, helper_memory_to_f, (uint32_t s))
+DEF_HELPER(uint64_t, helper_addf, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_subf, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_mulf, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_divf, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_sqrtf, (uint64_t))
+
+DEF_HELPER(uint64_t, helper_g_to_memory, (uint64_t s))
+DEF_HELPER(uint64_t, helper_memory_to_g, (uint64_t s))
+DEF_HELPER(uint64_t, helper_addg, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_subg, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_mulg, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_divg, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_sqrtg, (uint64_t))
+
+DEF_HELPER(uint32_t, helper_s_to_memory, (uint64_t s))
+DEF_HELPER(uint64_t, helper_memory_to_s, (uint32_t s))
+DEF_HELPER(uint64_t, helper_adds, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_subs, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_muls, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_divs, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_sqrts, (uint64_t))
+
+DEF_HELPER(uint64_t, helper_addt, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_subt, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_mult, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_divt, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_sqrtt, (uint64_t))
+
+DEF_HELPER(uint64_t, helper_cmptun, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cmpteq, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cmptle, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cmptlt, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cmpgeq, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cmpgle, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cmpglt, (uint64_t, uint64_t))
+
+DEF_HELPER(uint64_t, helper_cmpfeq, (uint64_t))
+DEF_HELPER(uint64_t, helper_cmpfne, (uint64_t))
+DEF_HELPER(uint64_t, helper_cmpflt, (uint64_t))
+DEF_HELPER(uint64_t, helper_cmpfle, (uint64_t))
+DEF_HELPER(uint64_t, helper_cmpfgt, (uint64_t))
+DEF_HELPER(uint64_t, helper_cmpfge, (uint64_t))
+
+DEF_HELPER(uint64_t, helper_cpys, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cpysn, (uint64_t, uint64_t))
+DEF_HELPER(uint64_t, helper_cpyse, (uint64_t, uint64_t))
+
+DEF_HELPER(uint64_t, helper_cvtts, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtst, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvttq, (uint64_t))
+DEF_HELPER(uint32_t, helper_cvtqs, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtqt, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtqf, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtgf, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtgq, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtqg, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtlq, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtql, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtqlv, (uint64_t))
+DEF_HELPER(uint64_t, helper_cvtqlsv, (uint64_t))
+