OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
qemu-e2k/target
History
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
..
alpha target/alpha: fix icount handling for timer instructions 2021-04-05 07:32:56 -07:00
arm target/arm: Enforce alignment for sve LD1R 2021-04-30 11:16:51 +01:00
avr target/avr: Fix interrupt execution 2021-03-15 00:39:52 +01:00
cris target/cris: Plug leakage of TCG temporaries 2021-02-22 09:04:58 +01:00
hexagon Hexagon (target/hexagon) circular addressing 2021-05-01 16:01:39 -07:00
hppa exec: Use cpu_untagged_addr in g2h; split out g2h_untagged 2021-02-16 11:04:53 +00:00
i386 i386: Add missing cpu feature bits in EPYC-Rome model 2021-04-09 16:02:18 -04:00
lm32 semihosting: Move include/hw/semihosting/ -> include/semihosting/ 2021-03-10 15:34:12 +00:00
m68k Prepare MacOS ROM support: 2021-03-12 18:56:56 +00:00
microblaze cpu: tcg_ops: move to tcg-cpu-ops.h, keep a pointer in CPUClass 2021-02-05 10:24:15 -10:00
mips target/mips/rel6_translate: Change license to GNU LGPL v2.1 (or later) 2021-04-20 12:52:04 +01:00
moxie exec: Move TranslationBlock typedef to qemu/typedefs.h 2021-02-18 08:19:08 +00:00
nios2 semihosting: Move include/hw/semihosting/ -> include/semihosting/ 2021-03-10 15:34:12 +00:00
openrisc target/openrisc: fix icount handling for timer instructions 2021-04-01 10:37:20 +02:00
ppc target/ppc/kvm: Cache timebase frequency 2021-03-31 11:10:50 +11:00
riscv target/riscv: Prevent lost illegal instruction exceptions 2021-03-22 21:54:40 -04:00
rx cpu: tcg_ops: move to tcg-cpu-ops.h, keep a pointer in CPUClass 2021-02-05 10:24:15 -10:00
s390x target/s390x: fix s390_probe_access to check PAGE_WRITE_ORG for writeability 2021-04-23 14:10:56 +01:00
sh4 target/sh4: Remove unused definitions 2021-03-06 16:18:42 +01:00
sparc cpu: tcg_ops: move to tcg-cpu-ops.h, keep a pointer in CPUClass 2021-02-05 10:24:15 -10:00
tricore target/tricore: Fix OPC2_32_RRPW_EXTR for width=0 2021-03-14 14:49:01 +01:00
unicore32 semihosting: Move include/hw/semihosting/ -> include/semihosting/ 2021-03-10 15:34:12 +00:00
xtensa target/xtensa: make xtensa_modules static on import 2021-04-03 08:52:18 -07:00
meson.build Remove deprecated target tilegx 2021-03-09 11:26:32 +01:00