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Hexagon update #1338

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Hexagon update #1338

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2abd3cc
Add generated code
Rot127 Jul 10, 2021
3ef2a1d
Sync source code with rz-hexagon.
Rot127 Jul 20, 2021
0f83dd4
Apply requested change: Use rizin instead of r2 name.
Rot127 Jul 20, 2021
57732eb
Assign additional analysis instr. types.
Rot127 Aug 14, 2021
3df40c9
Add analysis tests for jumps/calls, immext(), function recognition.
Rot127 Aug 14, 2021
4674d40
Use RzStrBuf.len instead of deprecated RzAsmOp.size
Rot127 Aug 17, 2021
784eec2
Mark R0 as register which holds the systemcall number.
Rot127 Aug 19, 2021
c45cc36
Enable immediate operand search via /ai.
Rot127 Aug 19, 2021
5576e7d
Set .val to last immediate of instruction.
Rot127 Aug 19, 2021
c9fab0a
Replace ifs with else ifs to reduce comparisions.
Rot127 Aug 24, 2021
515ff31
Fix ASAN errors by moving code into functions.
Rot127 Aug 24, 2021
7ec6bb4
Apply clang-format on casm.c
Rot127 Aug 25, 2021
5027b3e
Remove unused variables.
Rot127 Aug 25, 2021
9717087
Add HVX calling convention.
Rot127 Aug 25, 2021
f73ab8c
Print up to 5 argument registers in retrieved CC.
Rot127 Aug 25, 2021
2aca254
Remove waring if non existing registers shall be decoded.
Rot127 Aug 25, 2021
316b768
Order instructions from low to high address to fix test.
Rot127 Aug 25, 2021
9e4fac7
Set correct packet prefix in tests.
Rot127 Aug 26, 2021
02797af
Add more detected registers in test cases.
Rot127 Aug 26, 2021
47ebbe8
Track instr.<->packet membership relative to last instr.
Rot127 Aug 26, 2021
75f0b17
Sort test cases again...
Rot127 Aug 26, 2021
faa8681
-1 to UT64_MAX, Spelling, remove condition with no effect.
Rot127 Sep 1, 2021
4eaf977
ESIL is not supported yet.
Rot127 Sep 6, 2021
b4f266c
Add Hexagon relocation formulars.
Rot127 Sep 6, 2021
908a907
Merge branch 'dev' into hexagon-update
Rot127 Sep 6, 2021
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30,372 changes: 28,943 additions & 1,429 deletions librz/analysis/arch/hexagon/hexagon_analysis.c
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8 changes: 7 additions & 1 deletion librz/analysis/arch/hexagon/hexagon_analysis.h
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Original file line number Diff line number Diff line change
@@ -1,4 +1,10 @@
// SPDX-FileCopyrightText: 2018-2021 Anton Kochkov <[email protected]>
// SPDX-FileCopyrightText: 2021 Rot127 <[email protected]>
//
// SPDX-License-Identifier: LGPL-3.0-only

//========================================
// The following code is generated.
// Do not edit. Repository of code generator:
// https://github.com/rizinorg/rz-hexagon

int hexagon_analysis_instruction(HexInsn *hi, RzAnalysisOp *op);
20 changes: 20 additions & 0 deletions librz/analysis/d/cc-hexagon-32.sdb.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -9,3 +9,23 @@ cc.hexagon.arg4=r4
cc.hexagon.arg5=r5
cc.hexagon.argn=stack_rev
cc.hexagon.ret=r0

hvx=cc
cc.hvx.name=hvx
cc.hvx.arg0=v0
cc.hvx.arg1=v1
cc.hvx.arg2=v2
cc.hvx.arg3=v3
cc.hvx.arg4=v4
cc.hvx.arg5=v5
cc.hvx.arg6=v6
cc.hvx.arg7=v7
cc.hvx.arg8=v8
cc.hvx.arg9=v9
cc.hvx.arg10=v10
cc.hvx.arg11=v11
cc.hvx.arg12=v12
cc.hvx.arg13=v13
cc.hvx.arg14=v14
cc.hvx.arg15=v15
cc.hvx.ret=v0
278 changes: 224 additions & 54 deletions librz/analysis/p/analysis_hexagon.c
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Original file line number Diff line number Diff line change
@@ -1,6 +1,12 @@
// SPDX-FileCopyrightText: 2018 xvilka <[email protected]>
// SPDX-FileCopyrightText: 2021 Rot127 <[email protected]>
//
// SPDX-License-Identifier: LGPL-3.0-only

//========================================
// The following code is generated.
// Do not edit. Repository of code generator:
// https://github.com/rizinorg/rz-hexagon

#include <rz_types.h>
#include <rz_util.h>
#include <rz_asm.h>
Expand All @@ -12,8 +18,8 @@

static int hexagon_v6_op(RzAnalysis *analysis, RzAnalysisOp *op, ut64 addr, const ut8 *buf, int len, RzAnalysisOpMask mask) {
HexInsn hi = { 0 };
;
ut32 data = 0;
memset(op, 0, sizeof(RzAnalysisOp));
data = rz_read_le32(buf);
int size = hexagon_disasm_instruction(data, &hi, (ut32)addr);
op->size = size;
Expand All @@ -22,72 +28,236 @@ static int hexagon_v6_op(RzAnalysis *analysis, RzAnalysisOp *op, ut64 addr, cons
}

op->addr = addr;
op->jump = op->fail = UT64_MAX;
op->ptr = op->val = UT64_MAX;
return hexagon_analysis_instruction(&hi, op);
}

static bool set_reg_profile(RzAnalysis *analysis) {
// TODO: Add missing registers
const char *p =

"=PC pc\n"
"=SP r29\n"
"=BP r30\n"
"=LR r31\n"
"=SR usr\n"
"=SN r0\n"
"=A0 r0\n"
"=A1 r1\n"
"=A2 r2\n"
"=A3 r3\n"
"=A4 r4\n"
"=A5 r5\n"
"=BP r30\n"
"=LR r31\n"
"=SN r6\n"
"=ZF z\n"
"=SF s\n"
"=OF ov\n"
"=CF cy\n"

"gpr r0 .32 0 0\n"
"gpr r1 .32 4 0\n"
"gpr r2 .32 8 0\n"
"gpr r3 .32 12 0\n"
"gpr r4 .32 16 0\n"
"gpr r5 .32 20 0\n"
"gpr r6 .32 24 0\n"
"gpr r7 .32 28 0\n"
"gpr r8 .32 32 0\n"
"gpr r9 .32 36 0\n"
"gpr r10 .32 40 0\n"
"gpr r11 .32 44 0\n"
"gpr r12 .32 48 0\n"
"gpr r13 .32 52 0\n"
"gpr r14 .32 56 0\n"
"gpr r15 .32 60 0\n"
"gpr r16 .32 64 0\n"
"gpr r17 .32 68 0\n"
"gpr r18 .32 72 0\n"
"gpr r19 .32 76 0\n"
"gpr r20 .32 80 0\n"
"gpr r21 .32 84 0\n"
"gpr r22 .32 88 0\n"
"gpr r23 .32 92 0\n"
"gpr r24 .32 96 0\n"
"gpr r25 .32 100 0\n"
"gpr r26 .32 104 0\n"
"gpr r27 .32 108 0\n"
"gpr r28 .32 112 0\n"
"gpr r29 .32 116 0\n"
"gpr r30 .32 120 0\n"
"gpr r31 .32 124 0\n"
"gpr pc .32 128 0\n"

"gpr psw .32 132 0\n"
"gpr np .1 132.16 0\n"
"gpr ep .1 132.17 0\n"
"gpr ae .1 132.18 0\n"
"gpr id .1 132.19 0\n"
"flg cy .1 132.28 0\n"
"flg ov .1 132.29 0\n"
"flg s .1 132.30 0\n"
"flg z .1 132.31 0\n";
"=A6 r1:0\n"
"=A7 r3:2\n"
"=A8 r5:4\n"
"=R0 r0\n"
"=R1 r1\n"
"=R2 r1:0\n"

"gpr lc0 .32 0 0\n"
"gpr sa0 .32 4 0\n"
"gpr lc1 .32 8 0\n"
"gpr sa1 .32 12 0\n"
"gpr p3:0 .32 16 0\n"
"gpr c5 .32 20 0\n"
"gpr pc .32 24 0\n"
"gpr ugp .32 28 0\n"
"gpr gp .32 32 0\n"
"gpr cs0 .32 36 0\n"
"gpr cs1 .32 40 0\n"
"gpr upcyclelo .32 44 0\n"
"gpr upcyclehi .32 48 0\n"
"gpr framelimit .32 52 0\n"
"gpr framekey .32 56 0\n"
"gpr pktcountlo .32 60 0\n"
"gpr pktcounthi .32 64 0\n"
"gpr utimerlo .32 68 0\n"
"gpr utimerhi .32 72 0\n"
"gpr m0 .32 76 0\n"
"gpr m1 .32 80 0\n"
"gpr usr .32 84 0\n"

"gpr c1:0 .64 88 0\n"
"gpr c3:2 .64 96 0\n"
"gpr c5:4 .64 104 0\n"
"gpr c7:6 .64 112 0\n"
"gpr c9:8 .64 120 0\n"
"gpr c11:10 .64 128 0\n"
"gpr c13:12 .64 136 0\n"
"gpr c15:14 .64 144 0\n"
"gpr c17:16 .64 152 0\n"
"gpr c19:18 .64 160 0\n"
"gpr c31:30 .64 168 0\n"

"gpr r1:0 .64 176 0\n"
"gpr r3:2 .64 184 0\n"
"gpr r5:4 .64 192 0\n"
"gpr r7:6 .64 200 0\n"
"gpr r9:8 .64 208 0\n"
"gpr r13:12 .64 216 0\n"
"gpr r15:14 .64 224 0\n"
"gpr r17:16 .64 232 0\n"
"gpr r19:18 .64 240 0\n"
"gpr r21:20 .64 248 0\n"
"gpr r23:22 .64 256 0\n"
"gpr r25:24 .64 264 0\n"
"gpr r27:26 .64 272 0\n"
"gpr r11:10 .64 280 0\n"
"gpr r29:28 .64 288 0\n"
"gpr r31:30 .64 296 0\n"

"gpr gelr .32 304 0\n"
"gpr gsr .32 308 0\n"
"gpr gosp .32 312 0\n"
"gpr gbadva .32 316 0\n"
"gpr g4 .32 320 0\n"
"gpr g5 .32 324 0\n"
"gpr g6 .32 328 0\n"
"gpr g7 .32 332 0\n"
"gpr g8 .32 336 0\n"
"gpr g9 .32 340 0\n"
"gpr g10 .32 344 0\n"
"gpr g11 .32 348 0\n"
"gpr g12 .32 352 0\n"
"gpr g13 .32 356 0\n"
"gpr g14 .32 360 0\n"
"gpr g15 .32 364 0\n"
"gpr gpmucnt4 .32 368 0\n"
"gpr gpmucnt5 .32 372 0\n"
"gpr gpmucnt6 .32 376 0\n"
"gpr gpmucnt7 .32 380 0\n"
"gpr g20 .32 384 0\n"
"gpr g21 .32 388 0\n"
"gpr g22 .32 392 0\n"
"gpr g23 .32 396 0\n"
"gpr gpcyclelo .32 400 0\n"
"gpr gpcyclehi .32 404 0\n"
"gpr gpmucnt0 .32 408 0\n"
"gpr gpmucnt1 .32 412 0\n"
"gpr gpmucnt2 .32 416 0\n"
"gpr gpmucnt3 .32 420 0\n"
"gpr g30 .32 424 0\n"
"gpr g31 .32 428 0\n"

"gpr g1:0 .64 432 0\n"
"gpr g3:2 .64 440 0\n"
"gpr g5:4 .64 448 0\n"
"gpr g7:6 .64 456 0\n"
"gpr g9:8 .64 464 0\n"
"gpr g11:10 .64 472 0\n"
"gpr g13:12 .64 480 0\n"
"gpr g15:14 .64 488 0\n"
"gpr g17:16 .64 496 0\n"
"gpr g19:18 .64 504 0\n"
"gpr g21:20 .64 512 0\n"
"gpr g23:22 .64 520 0\n"
"gpr g25:24 .64 528 0\n"
"gpr g27:26 .64 536 0\n"
"gpr g29:28 .64 544 0\n"
"gpr g31:30 .64 552 0\n"

"gpr q0 .128 560 0\n"
"gpr q1 .128 576 0\n"
"gpr q2 .128 592 0\n"
"gpr q3 .128 608 0\n"

"gpr v3:0 .4096 624 0\n"
"gpr v7:4 .4096 1136 0\n"
"gpr v11:8 .4096 1648 0\n"
"gpr v15:12 .4096 2160 0\n"
"gpr v19:16 .4096 2672 0\n"
"gpr v23:20 .4096 3184 0\n"
"gpr v27:24 .4096 3696 0\n"
"gpr v31:28 .4096 4208 0\n"

"gpr v0 .1024 4720 0\n"
"gpr v1 .1024 4848 0\n"
"gpr v2 .1024 4976 0\n"
"gpr v3 .1024 5104 0\n"
"gpr v4 .1024 5232 0\n"
"gpr v5 .1024 5360 0\n"
"gpr v6 .1024 5488 0\n"
"gpr v7 .1024 5616 0\n"
"gpr v8 .1024 5744 0\n"
"gpr v9 .1024 5872 0\n"
"gpr v10 .1024 6000 0\n"
"gpr v11 .1024 6128 0\n"
"gpr v12 .1024 6256 0\n"
"gpr v13 .1024 6384 0\n"
"gpr v14 .1024 6512 0\n"
"gpr v15 .1024 6640 0\n"
"gpr v16 .1024 6768 0\n"
"gpr v17 .1024 6896 0\n"
"gpr v18 .1024 7024 0\n"
"gpr v19 .1024 7152 0\n"
"gpr v20 .1024 7280 0\n"
"gpr v21 .1024 7408 0\n"
"gpr v22 .1024 7536 0\n"
"gpr v23 .1024 7664 0\n"
"gpr v24 .1024 7792 0\n"
"gpr v25 .1024 7920 0\n"
"gpr v26 .1024 8048 0\n"
"gpr v27 .1024 8176 0\n"
"gpr v28 .1024 8304 0\n"
"gpr v29 .1024 8432 0\n"
"gpr v30 .1024 8560 0\n"
"gpr v31 .1024 8688 0\n"

"gpr v1:0 .2048 8816 0\n"
"gpr v3:2 .2048 9072 0\n"
"gpr v5:4 .2048 9328 0\n"
"gpr v7:6 .2048 9584 0\n"
"gpr v9:8 .2048 9840 0\n"
"gpr v11:10 .2048 10096 0\n"
"gpr v13:12 .2048 10352 0\n"
"gpr v15:14 .2048 10608 0\n"
"gpr v17:16 .2048 10864 0\n"
"gpr v19:18 .2048 11120 0\n"
"gpr v21:20 .2048 11376 0\n"
"gpr v23:22 .2048 11632 0\n"
"gpr v25:24 .2048 11888 0\n"
"gpr v27:26 .2048 12144 0\n"
"gpr v29:28 .2048 12400 0\n"
"gpr v31:30 .2048 12656 0\n"

"gpr r0 .32 12912 0\n"
"gpr r1 .32 12916 0\n"
"gpr r2 .32 12920 0\n"
"gpr r3 .32 12924 0\n"
"gpr r4 .32 12928 0\n"
"gpr r5 .32 12932 0\n"
"gpr r6 .32 12936 0\n"
"gpr r7 .32 12940 0\n"
"gpr r8 .32 12944 0\n"
"gpr r9 .32 12948 0\n"
"gpr r12 .32 12952 0\n"
"gpr r13 .32 12956 0\n"
"gpr r14 .32 12960 0\n"
"gpr r15 .32 12964 0\n"
"gpr r16 .32 12968 0\n"
"gpr r17 .32 12972 0\n"
"gpr r18 .32 12976 0\n"
"gpr r19 .32 12980 0\n"
"gpr r20 .32 12984 0\n"
"gpr r21 .32 12988 0\n"
"gpr r22 .32 12992 0\n"
"gpr r23 .32 12996 0\n"
"gpr r24 .32 13000 0\n"
"gpr r25 .32 13004 0\n"
"gpr r26 .32 13008 0\n"
"gpr r27 .32 13012 0\n"
"gpr r28 .32 13016 0\n"
"gpr r10 .32 13020 0\n"
"gpr r11 .32 13024 0\n"
"gpr r29 .32 13028 0\n"
"gpr r30 .32 13032 0\n"
"gpr r31 .32 13036 0\n"

"gpr p0 .32 13040 0\n"
"gpr p1 .32 13044 0\n"
"gpr p2 .32 13048 0\n"
"gpr p3 .32 13052 0\n";
return rz_reg_set_profile_string(analysis->reg, p);
}

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