Taylor Simpson
46ef47e2a7
Hexagon (target/hexagon) circular addressing
...
The following instructions are added
L2_loadrub_pci Rd32 = memub(Rx32++#s4:0:circ(Mu2))
L2_loadrb_pci Rd32 = memb(Rx32++#s4:0:circ(Mu2))
L2_loadruh_pci Rd32 = memuh(Rx32++#s4:1:circ(Mu2))
L2_loadrh_pci Rd32 = memh(Rx32++#s4:1:circ(Mu2))
L2_loadri_pci Rd32 = memw(Rx32++#s4:2:circ(Mu2))
L2_loadrd_pci Rdd32 = memd(Rx32++#s4:3:circ(Mu2))
S2_storerb_pci memb(Rx32++#s4:0:circ(Mu2)) = Rt32
S2_storerh_pci memh(Rx32++#s4:1:circ(Mu2)) = Rt32
S2_storerf_pci memh(Rx32++#s4:1:circ(Mu2)) = Rt.H32
S2_storeri_pci memw(Rx32++#s4:2:circ(Mu2)) = Rt32
S2_storerd_pci memd(Rx32++#s4:3:circ(Mu2)) = Rtt32
S2_storerbnew_pci memb(Rx32++#s4:0:circ(Mu2)) = Nt8.new
S2_storerhnew_pci memw(Rx32++#s4:1:circ(Mu2)) = Nt8.new
S2_storerinew_pci memw(Rx32++#s4:2:circ(Mu2)) = Nt8.new
L2_loadrub_pcr Rd32 = memub(Rx32++I:circ(Mu2))
L2_loadrb_pcr Rd32 = memb(Rx32++I:circ(Mu2))
L2_loadruh_pcr Rd32 = memuh(Rx32++I:circ(Mu2))
L2_loadrh_pcr Rd32 = memh(Rx32++I:circ(Mu2))
L2_loadri_pcr Rd32 = memw(Rx32++I:circ(Mu2))
L2_loadrd_pcr Rdd32 = memd(Rx32++I:circ(Mu2))
S2_storerb_pcr memb(Rx32++I:circ(Mu2)) = Rt32
S2_storerh_pcr memh(Rx32++I:circ(Mu2)) = Rt32
S2_storerf_pcr memh(Rx32++I:circ(Mu2)) = Rt32.H32
S2_storeri_pcr memw(Rx32++I:circ(Mu2)) = Rt32
S2_storerd_pcr memd(Rx32++I:circ(Mu2)) = Rtt32
S2_storerbnew_pcr memb(Rx32++I:circ(Mu2)) = Nt8.new
S2_storerhnew_pcr memh(Rx32++I:circ(Mu2)) = Nt8.new
S2_storerinew_pcr memw(Rx32++I:circ(Mu2)) = Nt8.new
Test cases in tests/tcg/hexagon/circ.c
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1617930474-31979-23-git-send-email-tsimpson@quicinc.com>
[rth: Squash <1619667142-29636-1-git-send-email-tsimpson@quicinc.com>
removing gen_read_reg and gen_set_byte to avoid clang Werror.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-05-01 16:01:39 -07:00
