From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 47/85] target/hppa: Implement LDD, LDCD, LDDA, STD, STDA
Date: Mon, 6 Nov 2023 19:03:29 -0800 [thread overview]
Message-ID: <20231107030407.8979-48-richard.henderson@linaro.org> (raw)
In-Reply-To: <20231107030407.8979-1-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/hppa/insns.decode | 15 +++++++++++----
target/hppa/translate.c | 4 ++++
2 files changed, 15 insertions(+), 4 deletions(-)
diff --git a/target/hppa/insns.decode b/target/hppa/insns.decode
index 48f09c9b06..33eec3f4c3 100644
--- a/target/hppa/insns.decode
+++ b/target/hppa/insns.decode
@@ -215,9 +215,14 @@ ld 000011 ..... ..... .. . 0 -- 00 size:2 ...... @ldstx
st 000011 ..... ..... .. . 1 -- 10 size:2 ...... @stim5
ldc 000011 ..... ..... .. . 1 -- 0111 ...... @ldim5 size=2
ldc 000011 ..... ..... .. . 0 -- 0111 ...... @ldstx size=2
+ldc 000011 ..... ..... .. . 1 -- 0101 ...... @ldim5 size=3
+ldc 000011 ..... ..... .. . 0 -- 0101 ...... @ldstx size=3
lda 000011 ..... ..... .. . 1 -- 0110 ...... @ldim5 size=2
lda 000011 ..... ..... .. . 0 -- 0110 ...... @ldstx size=2
+lda 000011 ..... ..... .. . 1 -- 0100 ...... @ldim5 size=3
+lda 000011 ..... ..... .. . 0 -- 0100 ...... @ldstx size=3
sta 000011 ..... ..... .. . 1 -- 1110 ...... @stim5 size=2
+sta 000011 ..... ..... .. . 1 -- 1111 ...... @stim5 size=3
stby 000011 b:5 r:5 sp:2 a:1 1 -- 1100 m:1 ..... disp=%im5_0
@fldstwx ...... b:5 x:5 sp:2 scale:1 ....... m:1 ..... \
@@ -244,6 +249,8 @@ fstd 001011 ..... ..... .. . 1 -- 100 0 . ..... @fldstdi
# Offset Mem
####
+@ldstim11 ...... b:5 t:5 sp:2 .............. \
+ &ldst disp=%assemble_11a m=%ma2_to_m x=0 scale=0 size=3
@ldstim14 ...... b:5 t:5 sp:2 .............. \
&ldst disp=%lowsign_14 x=0 scale=0 m=0
@ldstim14m ...... b:5 t:5 sp:2 .............. \
@@ -275,11 +282,11 @@ fstw 011110 b:5 ..... sp:2 .............. \
fstw 011111 b:5 ..... sp:2 ...........0.. \
&ldst disp=%assemble_12a t=%rm64 m=0 x=0 scale=0 size=2
-fldd 010100 b:5 t:5 sp:2 .......... .. 1 . \
- &ldst disp=%assemble_11a m=%ma2_to_m x=0 scale=0 size=3
+ld 010100 ..... ..... .. ............0. @ldstim11
+fldd 010100 ..... ..... .. ............1. @ldstim11
-fstd 011100 b:5 t:5 sp:2 .......... .. 1 . \
- &ldst disp=%assemble_11a m=%ma2_to_m x=0 scale=0 size=3
+st 011100 ..... ..... .. ............0. @ldstim11
+fstd 011100 ..... ..... .. ............1. @ldstim11
####
# Floating-point Multiply Add
diff --git a/target/hppa/translate.c b/target/hppa/translate.c
index 1b4fa401ba..4562f865f4 100644
--- a/target/hppa/translate.c
+++ b/target/hppa/translate.c
@@ -2972,6 +2972,10 @@ static bool trans_ldc(DisasContext *ctx, arg_ldst *a)
TCGv_reg zero, dest, ofs;
TCGv_tl addr;
+ if (unlikely(TARGET_REGISTER_BITS == 32 && a->size > MO_32)) {
+ return gen_illegal(ctx);
+ }
+
nullify_over(ctx);
if (a->m) {
--
2.34.1
next prev parent reply other threads:[~2023-11-07 3:14 UTC|newest]
Thread overview: 89+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-07 3:02 [PULL 00/85] target/hppa patch queue Richard Henderson
2023-11-07 3:02 ` [PULL 01/85] target/hppa: Include PSW_P in tb flags and mmu index Richard Henderson
2023-11-07 3:02 ` [PULL 02/85] target/hppa: Rename hppa_tlb_entry to HPPATLBEntry Richard Henderson
2023-11-07 3:02 ` [PULL 03/85] target/hppa: Use IntervalTreeNode in HPPATLBEntry Richard Henderson
2023-11-07 3:02 ` [PULL 04/85] target/hppa: Always report one page to tlb_set_page Richard Henderson
2023-11-07 3:02 ` [PULL 05/85] target/hppa: Split out hppa_flush_tlb_range Richard Henderson
2023-11-07 3:02 ` [PULL 06/85] target/hppa: Populate an interval tree with valid tlb entries Richard Henderson
2023-11-07 3:02 ` [PULL 07/85] target/hppa: Remove get_temp Richard Henderson
2023-11-07 3:02 ` [PULL 08/85] target/hppa: Remove get_temp_tl Richard Henderson
2023-11-07 3:02 ` [PULL 09/85] target/hppa: Remove load_const Richard Henderson
2023-11-07 3:02 ` [PULL 10/85] target/hppa: Fix hppa64 case in machine.c Richard Henderson
2023-11-07 3:02 ` [PULL 11/85] target/hppa: Fix load in do_load_32 Richard Henderson
2023-11-07 3:02 ` [PULL 12/85] target/hppa: Truncate rotate count in trans_shrpw_sar Richard Henderson
2023-11-07 3:02 ` [PULL 13/85] target/hppa: Fix trans_ds for hppa64 Richard Henderson
2023-11-07 3:02 ` [PULL 14/85] target/hppa: Fix do_add, do_sub " Richard Henderson
2023-11-07 3:02 ` [PULL 15/85] target/hppa: Fix bb_sar " Richard Henderson
2023-11-07 3:02 ` [PULL 16/85] target/hppa: Fix extrw and depw with sar " Richard Henderson
2023-11-07 3:02 ` [PULL 17/85] target/hppa: Introduce TYPE_HPPA64_CPU Richard Henderson
2023-11-07 3:03 ` [PULL 18/85] target/hppa: Make HPPA_BTLB_ENTRIES variable Richard Henderson
2023-11-07 3:03 ` [PULL 19/85] target/hppa: Implement cpu_list Richard Henderson
2023-11-07 3:03 ` [PULL 20/85] target/hppa: Implement hppa_cpu_class_by_name Richard Henderson
2023-11-07 3:03 ` [PULL 21/85] target/hppa: Update cpu_hppa_get/put_psw for hppa64 Richard Henderson
2023-11-07 3:03 ` [PULL 22/85] target/hppa: Handle absolute addresses for pa2.0 Richard Henderson
2023-11-07 3:03 ` [PULL 23/85] target/hppa: Adjust hppa_cpu_dump_state for hppa64 Richard Henderson
2023-11-07 3:03 ` [PULL 24/85] target/hppa: Fix hppa64 addressing Richard Henderson
2023-11-07 3:03 ` [PULL 25/85] target/hppa: Pass DisasContext to copy_iaoq_entry Richard Henderson
2023-11-07 3:03 ` [PULL 26/85] target/hppa: Always use copy_iaoq_entry to set cpu_iaoq_[fb] Richard Henderson
2023-11-07 3:03 ` [PULL 27/85] target/hppa: Use copy_iaoq_entry for link in do_ibranch Richard Henderson
2023-11-07 3:03 ` [PULL 28/85] target/hppa: Mask inputs in copy_iaoq_entry Richard Henderson
2023-11-07 3:03 ` [PULL 29/85] target/hppa: sar register allows only 5 bits on 32-bit CPU Richard Henderson
2023-11-07 3:03 ` [PULL 30/85] target/hppa: Pass d to do_cond Richard Henderson
2023-11-07 3:03 ` [PULL 31/85] target/hppa: Pass d to do_sub_cond Richard Henderson
2023-11-07 3:03 ` [PULL 32/85] target/hppa: Pass d to do_log_cond Richard Henderson
2023-11-07 3:03 ` [PULL 33/85] target/hppa: Pass d to do_sed_cond Richard Henderson
2023-11-07 3:03 ` [PULL 34/85] target/hppa: Pass d to do_unit_cond Richard Henderson
2023-11-07 3:03 ` [PULL 35/85] linux-user/hppa: Fixes for TARGET_ABI32 Richard Henderson
2023-11-07 3:03 ` [PULL 36/85] target/hppa: Drop attempted gdbstub support for hppa64 Richard Henderson
2023-11-07 3:03 ` [PULL 37/85] target/hppa: Remove TARGET_HPPA64 Richard Henderson
2023-11-07 3:03 ` [PULL 38/85] target/hppa: Decode d for logical instructions Richard Henderson
2023-11-07 3:03 ` [PULL 39/85] target/hppa: Decode d for unit instructions Richard Henderson
2023-11-07 3:03 ` [PULL 40/85] target/hppa: Decode d for cmpclr instructions Richard Henderson
2023-11-07 3:03 ` [PULL 41/85] target/hppa: Decode d for add instructions Richard Henderson
2023-11-07 3:03 ` [PULL 42/85] target/hppa: Decode d for sub instructions Richard Henderson
2023-11-07 3:03 ` [PULL 43/85] target/hppa: Decode d for bb instructions Richard Henderson
2023-11-07 3:03 ` [PULL 44/85] target/hppa: Decode d for cmpb instructions Richard Henderson
2023-11-07 3:03 ` [PULL 45/85] target/hppa: Decode CMPIB double-word Richard Henderson
2023-11-07 3:03 ` [PULL 46/85] target/hppa: Decode ADDB double-word Richard Henderson
2023-11-07 3:03 ` Richard Henderson [this message]
2023-11-07 3:03 ` [PULL 48/85] target/hppa: Implement DEPD, DEPDI Richard Henderson
2023-11-07 3:03 ` [PULL 49/85] target/hppa: Implement EXTRD Richard Henderson
2023-11-07 3:03 ` [PULL 50/85] target/hppa: Implement SHRPD Richard Henderson
2023-11-07 3:03 ` [PULL 51/85] target/hppa: Implement CLRBTS, POPBTS, PUSHBTS, PUSHNOM Richard Henderson
2023-11-07 3:03 ` [PULL 52/85] target/hppa: Implement STDBY Richard Henderson
2023-11-07 3:03 ` [PULL 53/85] target/hppa: Implement IDTLBT, IITLBT Richard Henderson
2023-11-09 15:13 ` Peter Maydell
2023-11-07 3:03 ` [PULL 54/85] hw/hppa: Use uint32_t instead of target_ureg Richard Henderson
2023-11-07 3:03 ` [PULL 55/85] target/hppa: Remove TARGET_REGISTER_BITS Richard Henderson
2023-11-07 3:03 ` [PULL 56/85] target/hppa: Remove most of the TARGET_REGISTER_BITS redirections Richard Henderson
2023-11-07 3:03 ` [PULL 57/85] target/hppa: Remove remaining " Richard Henderson
2023-11-07 3:03 ` [PULL 58/85] target/hppa: Adjust vmstate_env for pa2.0 tlb Richard Henderson
2023-11-07 3:03 ` [PULL 59/85] target/hppa: Use tcg_temp_new_i64 not tcg_temp_new Richard Henderson
2023-11-07 3:03 ` [PULL 60/85] target/hppa: Replace tcg_gen_*_tl with tcg_gen_*_i64 Richard Henderson
2023-11-07 3:03 ` [PULL 61/85] target/hppa: Implement HADD Richard Henderson
2023-11-07 3:03 ` [PULL 62/85] target/hppa: Implement HSUB Richard Henderson
2023-11-07 3:03 ` [PULL 63/85] target/hppa: Implement HAVG Richard Henderson
2023-11-07 3:03 ` [PULL 64/85] target/hppa: Implement HSHL, HSHR Richard Henderson
2023-11-07 3:03 ` [PULL 65/85] target/hppa: Implement HSHLADD, HSHRADD Richard Henderson
2023-11-07 3:03 ` [PULL 66/85] target/hppa: Implement MIXH, MIXW Richard Henderson
2023-11-07 3:03 ` [PULL 67/85] target/hppa: Implement PERMH Richard Henderson
2023-11-07 3:03 ` [PULL 68/85] target/hppa: Fix interruption based on default PSW Richard Henderson
2023-11-07 3:03 ` [PULL 69/85] target/hppa: Precompute zero into DisasContext Richard Henderson
2023-11-07 3:03 ` [PULL 70/85] target/hppa: Return zero for r0 from load_gpr Richard Henderson
2023-11-07 3:03 ` [PULL 71/85] include/hw/elf: Remove truncating signed casts Richard Henderson
2023-11-07 3:03 ` [PULL 72/85] hw/hppa: Translate phys addresses for the cpu Richard Henderson
2023-11-07 3:03 ` [PULL 73/85] linux-user/hppa: Drop EXCP_DUMP from handled exceptions Richard Henderson
2023-11-07 3:03 ` [PULL 74/85] target/hppa: Implement pa2.0 data prefetch instructions Richard Henderson
2023-11-07 3:03 ` [PULL 75/85] target/hppa: Add pa2.0 cpu local tlb flushes Richard Henderson
2023-11-09 15:12 ` Peter Maydell
2023-11-07 3:03 ` [PULL 76/85] target/hppa: Avoid async_safe_run_on_cpu on uniprocessor system Richard Henderson
2023-11-07 3:03 ` [PULL 77/85] target/hppa: Clear upper bits in mtctl for pa1.x Richard Henderson
2023-11-07 3:04 ` [PULL 78/85] target/hppa: Add unwind_breg to CPUHPPAState Richard Henderson
2023-11-07 3:04 ` [PULL 79/85] target/hppa: Create raise_exception_with_ior Richard Henderson
2023-11-07 3:04 ` [PULL 80/85] target/hppa: Update IIAOQ, IIASQ for pa2.0 Richard Henderson
2023-11-07 3:04 ` [PULL 81/85] target/hppa: Improve interrupt logging Richard Henderson
2023-11-07 3:04 ` [PULL 82/85] hw/pci-host/astro: Map Astro chip into 64-bit I/O memory region Richard Henderson
2023-11-07 3:04 ` [PULL 83/85] hw/pci-host/astro: Trigger CPU irq on CPU HPA in high memory Richard Henderson
2023-11-07 3:04 ` [PULL 84/85] hw/hppa: Turn on 64-bit CPU for C3700 machine Richard Henderson
2023-11-07 3:04 ` [PULL 85/85] hw/hppa: Allow C3700 with 64-bit and B160L with 32-bit CPU only Richard Henderson
2023-11-07 9:36 ` [PULL 00/85] target/hppa patch queue Stefan Hajnoczi
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