Renesas | SuperHTM Family SH72546RFCC | Hardware manual | Renesas SuperHTM Family SH72546RFCC Hardware manual

e2 studio 3.1.3.6
e2 studio 3.1.3 release documentation
Rev. 1.0
Jan 21st, 2015
This document outlines the device support, new features added in 3.1, fixed issues
and open issues in e2 studio 3.1.3.
1.
Project Generator Support
CPU
Family
F1H
F1H-GW
RH850
Devices
R7F701501,R7F701502xAFP,R7F701503,R7F701506,R7F701507,R7F701508,R7F701511,
R7F701512,R7F701513 (Debug Support Only)
R7F701521,R7F701522,R7F701524,R7F701525 (Debug Support Only)
F1A
R7F701002xAFP,R7F701003xAFP,R7F701006xAFP,R7F701007xAFP,R7F701008xAFP,
R7F701009xAFP,R7F701010xAFP,R7F701011xAFP,R7F701012xAFP,R7F701013xAFP,
R7F701014xAFP,R7F701015xAFP,R7F701016xAFP,R7F701017xAFP,R7F701018xAFP,
R7F701019xAFP,R7F701020xAFP,R7F701021xAFP,R7F701022xAFP,R7F701023xAFP,
R7F701024xAFP,R7F701025xAFP,R7F701026xAFP,R7F701027xAFP,R7F701028xAFP,
R7F701029xAFP,R7F701030xAFP,R7F701031xAFP,R7F701032xAFP,R7F701033xAFP,
R7F701034xAFP,R7F701035xAFP,R7F701040,R7F701041,R7F701042,R7F701043,R7F701044,
R7F701045,R7F701046,R7F701047,R7F701048,R7F701049,R7F701050,R7F701051,R7F701052,
R7F701053,R7F701054,R7F701055,R7F701056,R7F701057
(Debug Support Only)
R7F701544,R7F701545,R7F701548,R7F701549,R7F701552,R7F701553,R7F701564,R7F701565,
R7F701568,R7F701569,R7F701572,R7F701573 (Debug Support Only)
R7F701060xAFP,R7F701062xAFP,R7F701064xAFP,R7F701065xAFP,R7F701067xAFP,
R7F701069xAFP,R7F701071xAFP (Debug Support Only)
R5F10CGB,R5F10CGC,R5F10CGD,R5F10CLD,R5F10CMD,R5F10CME,R5F10DGC,R5F10DGD,
R5F10DGE,R5F10DLD,R5F10DLE,R5F10DMD,R5F10DME,R5F10DMF,R5F10DMG,R5F10DMJ,
R5F10DPE,R5F10DPF,R5F10DPG,R5F10DPJ,R5F10DPK,R5F10DPL,R5F10DSJ,R5F10DSK,
R5F10DSL,R5F10TPJ
R5F10968,R5F1096A,R5F1096B,R5F1096C,R5F1096D,R5F1096E,R5F109AA,R5F109AB,
R5F109AC,R5F109AD,R5F109AE,R5F109BA,R5F109BB,R5F109BC,R5F109BD,R5F109BE,
R5F109GA,R5F109GB,R5F109GC,R5F109GD,R5F109GE,R5F109LA,R5F109LB,R5F109LC,
R5F109LD,R5F109LE,
R5F10A6A,R5F10A6C,R5F10A6D,R5F10A6E,R5F10AAA,R5F10AAC,R5F10AAD,R5F10AAE,
R5F10ABA,R5F10ABC,R5F10ABD,R5F10ABE,R5F10AGA,R5F10AGC,R5F10AGD,R5F10AGE,
R5F10AGF,R5F10AGG,R5F10ALC,R5F10ALD,R5F10ALE,R5F10ALF,R5F10ALG,R5F10AME,
R5F10AMF,R5F10AMG,R5F10BAC,R5F10BAD,R5F10BAE,R5F10BAF,R5F10BAG,R5F10BBC,
R5F10BBD,R5F10BBE,R5F10BBF,R5F10BBG,R5F10BGC,R5F10BGD,R5F10BGE,R5F10BGF,
R5F10BGG,R5F10BLC,R5F10BLD,R5F10BLE,R5F10BLF,R5F10BLG,R5F10BME,R5F10BMF,
R5F10BMG
R5F10PAD,R5F10PAE,R5F10PBD,R5F10PBE,R5F10PGD,R5F10PGE,R5F10PGF,R5F10PGG,
R5F10PGH,R5F10PGJ,R5F10PLE,R5F10PLF,R5F10PLG,R5F10PLH,R5F10PLJ,R5F10PME,
R5F10PMF,R5F10PMG,R5F10PMH,R5F10PMJ,R5F10PPE,R5F10PPF,R5F10PPG,R5F10PPH,
R5F10PPJ
R5F114GC,R5F114GD,R5F114GE,R5F114GF,R5F114GG
G10
R5F10Y14,R5F10Y16,R5F10Y17,R5F10Y44,R5F10Y46,R5F10Y47
G12
R5F10266,R5F10267,R5F10268,R5F10269,R5F1026A,R5F10277,R5F10278,R5F10279,
R5F1027A,R5F102A7,R5F102A8,R5F102A9,R5F102AA,R5F10366,R5F10367,R5F10368,
R5F10369,R5F1036A,R5F10377,R5F10378,R5F10379,R5F1037A,R5F103A7,R5F103A8,
R5F103A9,R5F103AA
G13
R5F1006A,R5F1006C,R5F1006D,R5F1006E,R5F1007A,R5F1007C,R5F1007D,R5F1007E,
R5F1008A,R5F1008C,R5F1008D,R5F1008E,R5F100AA,R5F100AC,R5F100AD,R5F100AE,
R5F100AF,R5F100AG,R5F100BA,R5F100BC,R5F100BD,R5F100BE,R5F100BF,R5F100BG,
R5F100CA,R5F100CC,R5F100CD,R5F100CE,R5F100CF,R5F100CG,R5F100EA,R5F100EC,
R5F100ED,R5F100EE,R5F100EF,R5F100EG,R5F100EH,R5F100FA,R5F100FC,R5F100FD,
R5F100FE,R5F100FF,R5F100FG,R5F100FH,R5F100FJ,R5F100FK,R5F100FL,R5F100GA,
R5F100GC,R5F100GD,R5F100GE,R5F100GF,R5F100GG,R5F100GH,R5F100GJ,R5F100GK,
R5F100GL,R5F100JC,R5F100JD,R5F100JE,R5F100JF,R5F100JG,R5F100JH,R5F100JJ,
R5F100JK,R5F100JL,R5F100LC,R5F100LD,R5F100LE,R5F100LF,R5F100LG,R5F100LH,
R5F100LJ,R5F100LK,R5F100LL,R5F100MF,R5F100MG,R5F100MH,R5F100MJ,R5F100MK,
R5F100ML,R5F100PF,R5F100PG,R5F100PH,R5F100PJ,R5F100PK,R5F100PL,R5F100SH,
R5F100SJ,R5F100SK,R5F100SL,R5F1016A,R5F1016C,R5F1016D,R5F1016E,R5F1017A,
R5F1017C,R5F1017D,R5F1017E,R5F1018A,R5F1018C,R5F1018D,R5F1018E,R5F101AA,
R5F101AC,R5F101AD,R5F101AE,R5F101AF,R5F101AG,R5F101BA,R5F101BC,R5F101BD,
R5F101BE,R5F101BF,R5F101BG,R5F101CA,R5F101CC,R5F101CD,R5F101CE,R5F101CF,
R5F101CG,R5F101EA,R5F101EC,R5F101ED,R5F101EE,R5F101EF,R5F101EG,R5F101EH,
F1L
F1M
R1L
RL78
D1A
F12
F13
F14
e2 studio 3.1
G1C
R5F101FA,R5F101FC,R5F101FD,R5F101FE,R5F101FF,R5F101FG,R5F101FH,R5F101FJ,
R5F101FK,R5F101FL,R5F101GA,R5F101GC,R5F101GD,R5F101GE,R5F101GF,R5F101GG,
R5F101GH,R5F101GJ,R5F101GK,R5F101GL,R5F101JC,R5F101JD,R5F101JE,R5F101JF,
R5F101JG,R5F101JH,R5F101JJ,R5F101JK,R5F101JL,R5F101LC,R5F101LD,R5F101LE,
R5F101LF,R5F101LG,R5F101LH,R5F101LJ,R5F101LK,R5F101LL,R5F101MF,R5F101MG,
R5F101MH,R5F101MJ,R5F101MK,R5F101ML,R5F101PF,R5F101PG,R5F101PH,R5F101PJ,
R5F101PK,R5F101PL,R5F101SH,R5F101SJ,R5F101SK,R5F101SL
R5F104AA,R5F104AC,R5F104AD,R5F104AE,R5F104AF,R5F104AG,R5F104BA,R5F104BC,
R5F104BD,R5F104BE,R5F104BF,R5F104BG,R5F104CA,R5F104CC,R5F104CD,R5F104CE,
R5F104CF,R5F104CG,R5F104EA,R5F104EC,R5F104ED,R5F104EE,R5F104EF,R5F104EG,
R5F104EH,R5F104FA,R5F104FC,R5F104FD,R5F104FE,R5F104FF,R5F104FG,R5F104FH,
R5F104FJ,R5F104GA,R5F104GC,R5F104GD,R5F104GE,R5F104GF,R5F104GG,R5F104GH,
R5F104GJ,R5F104GK,R5F104GL,R5F104JC,R5F104JD,R5F104JE,R5F104JF,R5F104JG,
R5F104JH,R5F104JJ,R5F104JK,R5F104JL,R5F104LC,R5F104LD,R5F104LE,R5F104LF,
R5F104LG,R5F104LH,R5F104LJ,R5F104LK,R5F104LL,R5F104MF,R5F104MG,R5F104MH,
R5F104MJ,R5F104MK,R5F104ML,R5F104PF,R5F104PG,R5F104PH,R5F104PJ,R5F104PK,
R5F104PL
R5F10E8A,R5F10E8C,R5F10E8D,R5F10E8E,R5F10EBA,R5F10EBC,R5F10EBD,R5F10EBE,
R5F10EGA,R5F10EGC,R5F10EGD,R5F10EGE,R5F10ELC,R5F10ELD,R5F10ELE
R5F10JBC,R5F10JGC,R5F10KBC,R5F10KGC
G1E
R5F10FLC,R5F10FLD,R5F10FLE,R5F10FMC,R5F10FMD,R5F10FME
G1G
R5F11EA8, R5F11EAA, R5F11EB8, R5F11EBA, R5F11EF8, R5F11EFA
I1A
R5F1076C, R5F107AC, R5F107AE, R5F107DE
I1B
R5F10MME,R5F10MMG,R5F10MPE,R5F10MPG
I1D
R5F11768, R5F1176A, R5F11778, R5F1177A, R5F117A8, R5F117AA, R5F117AC, R5F117BA,
R5F117BC, R5F117GA, R5F117GC
I1E
R5F11CBC, R5F11CCC
L12
R5F10RB8, R5F10RBA, R5F10RBC, R5F10RF8, R5F10RFA, R5F10RFC, R5F10RG8, R5F10RGA,
R5F10RGC, R5F10RJ8, R5F10RJA, R5F10RJC, R5F10RLA, R5F10RLC
L13
R5F10WLA, R5F10WLC, R5F10WLD, R5F10WLE, R5F10WLF, R5F10WLG, R5F10WMA,
R5F10WMC, R5F10WMD, R5F10WME, R5F10WMF, R5F10WMG
L1C
R5F110ME, R5F110MF, R5F110MG, R5F110MH, R5F110MJ, R5F110PE, R5F110PF, R5F110PG,
R5F110PH, R5F110PJ, R5F111ME, R5F111MF, R5F111MG, R5F111MH, R5F111MJ, R5F111PE,
R5F111PF, R5F111PG, R5F111PH, R5F111PJ, R5F110NE, R5F110NF, R5F110NG, R5F110NH,
R5F110NJ, R5F111NE, R5F111NF, R5F111NG, R5F111NH, R5F111NJ
110
R5F51101, R5F51103, R5F51104, R5F51105, R5F5110H, R5F5110J
111
R5F51111, R5F51113, R5F51114, R5F51115, R5F5111J, R5F51116, R5F51117, R5F51118
113
R5F51135,R5F51136,R5F51137,R5F51138
210
R5F52103, R5F52104, R5F52105, R5F52106, R5F52107, R5F52108, R5F5210A, R5F5210B
21A
R5F521A6, R5F521A7, R5F521A8
220
R5F52201, R5F52203, R5F52205, R5F52206
610
R5F56104, R5F56106, R5F56107, R5F56108
621
R5F56216, R5F56217, R5F56218
62G
R5F562G7, R5F562GA
62N
R5F562N7, R5F562N8
62T
R5F562T6, R5F562T7, R5F562TA
630
R5F56307, R5F56308, R5F5630A, R5F5630B, R5F5630D, R5F5630E
G14
G1A
RX
Release Note
631
R5F56316, R5F56317, R5F56318, R5F5631A, R5F5631B, R5F5631D, R5F5631E, R5F5631F,
R5F5631G, R5F5631J, R5F5631K, R5F5631M, R5F5631N, R5F5631P, R5F5631W, R5F5631Y,
R5S56310
R5F5631MF, R5F5631PF (Debug Support Only)
63N
R5F563NA, R5F563NB, R5F563ND, R5F563NE, R5F563NF, R5F563NK, R5F563NW, R5F563NY
63T
R5F563T4, R5F563T5, R5F563T6, R5F563TB, R5F563TC, R5F563TE
Rev 1.0, Jan 21st, 2015
Page 2
e2 studio 3.1
Release Note
R5F563TE_5V, R5F563TB_5V, R5F563TC_5V (Debug Support Only)
RZ
64M
R5F564MF, R5F564MG, R5F564MJ, R5F564ML
71M
R5F571MF,R5F571MG,R5F571MJ,R5F571ML
A1
R7S72100,R7S721001,R7S72101,R7S72102,R7S721020,R7S721021
SH2
SH7047F, SH70834A, SH70844A, SH70854A, SH70865A, SH71242, SH71252, SH7144F,
SH7145F, SH71464A, SH71491R, SH7615, SH7616, SH7618, SH7619
SH2A
SH7201, SH7203, SH72165AD, SH72546RFCC, SH72611, SH72620, SH72630, SH72640,
SH72690, SH7670
SH2a (No FPU)
SH7206, SH7211, SH7243, SH7285, SH7286
Other
SH70835A, SH70835R, SH70845A, SH70845R, SH70855A, SH70855R, SH70865R, SH71243,
SH71253, SH71464R, SH71494A, SH71494R, SH7214, SH72145AD, SH72145BD, SH72146AD,
SH72146BD, SH72147AD, SH72147BD, SH7215, SH72165BD, SH72166AD, SH72166BD,
SH72167AD, SH72167AD_Option, SH72167BD, SH72265, SH72266, SH72267, SH72275,
SH72276, SH72277, SH72314L, SH72315A, SH72315L, SH72374A, SH72374B, SH72375B,
SH72394A, SH72394B, SH72395A, SH72395B, SH72531, SH72531FCC, SH72531RFCC,
SH72533, SH72533FCC, SH72543R, SH72544R, SH72546R, SH72612, SH7261_FPULess,
SH72621, SH72622, SH72623, SH72624, SH72625, SH72626, SH72627, SH72631, SH72632,
SH72633, SH72641, SH72642, SH72643, SH72644, SH72645, SH72646, SH72647, SH72660,
SH72661, SH72662, SH72663, SH72670, SH72671, SH72672, SH72673, SH72680, SH72681,
SH72691, SH7606, SH7618A, SH7671, SH7672, SH7673 (Debug Support Only)
SH
Rev 1.0, Jan 21st, 2015
Page 3
e2 studio 3.1
2.
Release Note
Code Generator Support
CPU
Family
Devices
F12
R5F10968,R5F1096A,R5F1096B,R5F1096C,R5F1096D,R5F1096E,R5F109AA,R5F109AB,
R5F109AC,R5F109AD,R5F109AE,R5F109BA,R5F109BB,R5F109BC,R5F109BD,R5F109BE,
R5F109GA,R5F109GB,R5F109GC,R5F109GD,R5F109GE,R5F109LA,R5F109LB,R5F109LC,
R5F109LD,R5F109LE,
F13
R5F10A6A,R5F10A6C,R5F10A6D,R5F10A6E,R5F10AAA,R5F10AAC,R5F10AAD,R5F10AAE,
R5F10ABA,R5F10ABC,R5F10ABD,R5F10ABE,R5F10AGA,R5F10AGC,R5F10AGD,R5F10AGE,
R5F10AGF,R5F10AGG,R5F10ALC,R5F10ALD,R5F10ALE,R5F10ALF,R5F10ALG,R5F10AME,
R5F10AMF,R5F10AMG,R5F10BAC,R5F10BAD,R5F10BAE,R5F10BAF,R5F10BAG,R5F10BBC,
R5F10BBD,R5F10BBE,R5F10BBF,R5F10BBG,R5F10BGC,R5F10BGD,R5F10BGE,R5F10BGF,
R5F10BGG,R5F10BLC,R5F10BLD,R5F10BLE,R5F10BLF,R5F10BLG,R5F10BME,R5F10BMF,
R5F10BMG
F14
R5F10PAD,R5F10PAE,R5F10PBD,R5F10PBE,R5F10PGD,R5F10PGE,R5F10PGF,R5F10PGG,
R5F10PGH,R5F10PGJ,R5F10PLE,R5F10PLF,R5F10PLG,R5F10PLH,R5F10PLJ,R5F10PME,
R5F10PMF,R5F10PMG,R5F10PMH,R5F10PMJ,R5F10PPE,R5F10PPF,R5F10PPG,R5F10PPH,
R5F10PPJ
G10
R5F10Y14,R5F10Y16,R5F10Y17,R5F10Y44,R5F10Y46,R5F10Y47
G12
RL78
G13
G14
G1A
G1C
Rev 1.0, Jan 21st, 2015
R5F10266,R5F10267,R5F10268,R5F10269,R5F1026A,R5F10277,R5F10278,R5F10279,
R5F1027A,R5F102A7,R5F102A8,R5F102A9,R5F102AA,R5F10366,R5F10367,R5F10368,
R5F10369,R5F1036A,R5F10377,R5F10378,R5F10379,R5F1037A,R5F103A7,R5F103A8,
R5F103A9,R5F103AA
R5F1006A,R5F1006C,R5F1006D,R5F1006E,R5F1007A,R5F1007C,R5F1007D,R5F1007E,
R5F1008A,R5F1008C,R5F1008D,R5F1008E,R5F100AA,R5F100AC,R5F100AD,R5F100AE,
R5F100AF,R5F100AG,R5F100BA,R5F100BC,R5F100BD,R5F100BE,R5F100BF,R5F100BG,
R5F100CA,R5F100CC,R5F100CD,R5F100CE,R5F100CF,R5F100CG,R5F100EA,R5F100EC,
R5F100ED,R5F100EE,R5F100EF,R5F100EG,R5F100EH,R5F100FA,R5F100FC,R5F100FD,
R5F100FE,R5F100FF,R5F100FG,R5F100FH,R5F100FJ,R5F100FK,R5F100FL,R5F100GA,
R5F100GC,R5F100GD,R5F100GE,R5F100GF,R5F100GG,R5F100GH,R5F100GJ,R5F100GK,
R5F100GL,R5F100JC,R5F100JD,R5F100JE,R5F100JF,R5F100JG,R5F100JH,R5F100JJ,
R5F100JK,R5F100JL,R5F100LC,R5F100LD,R5F100LE,R5F100LF,R5F100LG,R5F100LH,
R5F100LJ,R5F100LK,R5F100LL,R5F100MF,R5F100MG,R5F100MH,R5F100MJ,R5F100MK,
R5F100ML,R5F100PF,R5F100PG,R5F100PH,R5F100PJ,R5F100PK,R5F100PL,R5F100SH,
R5F100SJ,R5F100SK,R5F100SL,R5F1016A,R5F1016C,R5F1016D,R5F1016E,R5F1017A,
R5F1017C,R5F1017D,R5F1017E,R5F1018A,R5F1018C,R5F1018D,R5F1018E,R5F101AA,
R5F101AC,R5F101AD,R5F101AE,R5F101AF,R5F101AG,R5F101BA,R5F101BC,R5F101BD,
R5F101BE,R5F101BF,R5F101BG,R5F101CA,R5F101CC,R5F101CD,R5F101CE,R5F101CF,
R5F101CG,R5F101EA,R5F101EC,R5F101ED,R5F101EE,R5F101EF,R5F101EG,R5F101EH,
R5F101FA,R5F101FC,R5F101FD,R5F101FE,R5F101FF,R5F101FG,R5F101FH,R5F101FJ,
R5F101FK,R5F101FL,R5F101GA,R5F101GC,R5F101GD,R5F101GE,R5F101GF,R5F101GG,
R5F101GH,R5F101GJ,R5F101GK,R5F101GL,R5F101JC,R5F101JD,R5F101JE,R5F101JF,
R5F101JG,R5F101JH,R5F101JJ,R5F101JK,R5F101JL,R5F101LC,R5F101LD,R5F101LE,
R5F101LF,R5F101LG,R5F101LH,R5F101LJ,R5F101LK,R5F101LL,R5F101MF,R5F101MG,
R5F101MH,R5F101MJ,R5F101MK,R5F101ML,R5F101PF,R5F101PG,R5F101PH,R5F101PJ,
R5F101PK,R5F101PL,R5F101SH,R5F101SJ,R5F101SK,R5F101SL
R5F104AA,R5F104AC,R5F104AD,R5F104AE,R5F104AF,R5F104AG,R5F104BA,R5F104BC,
R5F104BD,R5F104BE,R5F104BF,R5F104BG,R5F104CA,R5F104CC,R5F104CD,R5F104CE,
R5F104CF,R5F104CG,R5F104EA,R5F104EC,R5F104ED,R5F104EE,R5F104EF,R5F104EG,
R5F104EH,R5F104FA,R5F104FC,R5F104FD,R5F104FE,R5F104FF,R5F104FG,R5F104FH,
R5F104FJ,R5F104GA,R5F104GC,R5F104GD,R5F104GE,R5F104GF,R5F104GG,R5F104GH,
R5F104GJ,R5F104GK,R5F104GL,R5F104JC,R5F104JD,R5F104JE,R5F104JF,R5F104JG,
R5F104JH,R5F104JJ,R5F104JK,R5F104JL,R5F104LC,R5F104LD,R5F104LE,R5F104LF,
R5F104LG,R5F104LH,R5F104LJ,R5F104LK,R5F104LL,R5F104MF,R5F104MG,R5F104MH,
R5F104MJ,R5F104MK,R5F104ML,R5F104PF,R5F104PG,R5F104PH,R5F104PJ,R5F104PK,
R5F104PL
R5F10E8A,R5F10E8C,R5F10E8D,R5F10E8E,R5F10EBA,R5F10EBC,R5F10EBD,R5F10EBE,
R5F10EGA,R5F10EGC,R5F10EGD,R5F10EGE,R5F10ELC,R5F10ELD,R5F10ELE
R5F10JBC,R5F10JGC,R5F10KBC,R5F10KGC
Page 4
e2 studio 3.1
RX
Release Note
G1E
R5F10FLC,R5F10FLD,R5F10FLE,R5F10FMC,R5F10FMD,R5F10FME
G1G
R5F11EA8,R5F11EAA,R5F11EB8,R5F11EBA,R5F11EF8,R5F11EFA
I1A
R5F1076C, R5F107AC, R5F107AE, R5F107DE
I1B
R5F10MME, R5F10MMG, R5F10MPE, R5F10MPG
I1D
R5F11768, R5F1176A, R5F11778, R5F1177A, R5F117A8, R5F117AA, R5F117AC, R5F117BA,
R5F117BC, R5F117GA, R5F117GC
L12
R5F10RB8, R5F10RBA, R5F10RBC, R5F10RF8, R5F10RFA, R5F10RFC, R5F10RG8, R5F10RGA,
R5F10RGC, R5F10RJ8, R5F10RJA, R5F10RJC, R5F10RLA, R5F10RLC
L13
R5F10WLA, R5F10WLC, R5F10WLD, R5F10WLE, R5F10WLF, R5F10WLG, R5F10WMA,
R5F10WMC, R5F10WMD, R5F10WME, R5F10WMF, R5F10WMG
L1C
R5F110ME, R5F110MF, R5F110MG, R5F110MH, R5F110MJ, R5F110PE, R5F110PF, R5F110PG,
R5F110PH, R5F110PJ, R5F111ME, R5F111MF, R5F111MG, R5F111MH, R5F111MJ, R5F111PE,
R5F111PF, R5F111PG, R5F111PH, R5F111PJ
110
R5F51101, R5F51103, R5F51104, R5F51105, R5F5110H, R5F5110J
111
R5F51111, R5F51113, R5F51114, R5F51115, R5F5111J
113
R5F51135,R5F51136,R5F51137,R5F51138
64M
R5F564MF, R5F564MG, R5F564MJ, R5F564ML
71M
R5F571MF,R5F571MG,R5F571MJ,R5F571ML
Rev 1.0, Jan 21st, 2015
Page 5
e2 studio 3.1
3.
Release Note
What is new in 3.1.3?
Component
Debugger
Device updates
Description
The RX71M device is now supported by e2 studio. This includes code generator
support.
The following families are now supported by e2 studio:
RX: RX71M
RL78: RL78/I1E (R5F11CBC, R5F11CCC)
RH850: F1x and R1x updated.
Rev 1.0, Jan 21st, 2015
Page 6
e2 studio 3.1
4.
Release Note
What is new in 3.1?
Component
RX113
Smart
Browser
Description
RX113 is now supported in the project generator and code generator in e2 studio 3.1.2.
e2 studio 3.1.2 contains the Smart Browser view. This provides a window that shows
related Internet resources from the Renesas website for your selected project/device.
The view is available via the Help->Show Views->Other. You will see it in the e2 solution
toolkit folder.
The view can show application notes, device manuals and whether there is sample code
available for the device in use.
Component
Multicore
Debugger
Description
e2 studio 3.1 contains support for the RH850 F1H device. This is a multicore device
and support has been added to support multicore debugger features in 3.1.
RH850
Debugging
Application
The RH850 debugger now includes performance analysis support.
Some customers noticed that the .cproject file could be changed when the project is
saved even though no changes were made by the user.
This has been improved in e2 studio 3.1.
CDT
CDT has been updated to version 8.4. A list of newly added features can be found
here on the CDT wiki site:
https://wiki.eclipse.org/CDT/User/NewIn84
Trace view
The trace view has been revised in e2 studio 3.1 to improve reliability and robustness.
All areas of the view have been improved in particular scrolling speed and response
and saving and loading large amounts of trace data.
Waveform
The waveform view has been enhanced to support 24bit (32bit) stereo/mono.
Stack Analysis
The following features have been improved in the Stack Analysis view:



Rev 1.0, Jan 21st, 2015
Find now allows search conditions to be specified. Such as symbol, code
size or data size.
A sort feature has been added to the function details table.
A feature to show the ascending order of stack size has been added to the
function tree display.
Page 7
e2 studio 3.1
Release Note

Improved progress controls have been implemented when the system is busy
to better inform the user the status of what is happening.
RZ Debugger
The RZ debugger has been improved to add hardware eventpoint support.
Renesas RTOS
plugin
Plugins have been added to support the RI600V4 Renesas RTOS. Views have been
added that can show RTOS resource usage and task analysis.
In addition special support has been added to the project generator to assist the user
to generate and build RI600V4 RTOS projects.
Project Import
A new feature has been added that allows users to import and change the name of
the project in one operation. This makes it much easier to copy and clone a project
to another name. This is available from the File->Import menu item.
Language support
Chinese language support has been added for the menus.
ARM DS-5
Project Import
e2 studio 3.1 implements a project import facility from the KPIT RZ GCC DS-5
projects into the equivalent support in e2 studio. This feature will be made available
via the standard Eclipse import function. This import facility also changes the RZ
toolchain projects to the generic naming of the ARM GCC toolchain.
Note the ARM toolchain DS-5 projects will not be supported by this import function.
Partner OS plugin
A new view named the Partner OS view has been provided in e2 studio 3.1. This
view provides simple RTOS support for 3rd party RTOS vendors. In 3.1 there is
support for Micrium and Segger included.
HEW Import
The HEW import facility has been enhanced to include a “Emulate HEW link order”
feature. This allows the user to select whether e2 studio should change its standard
link order to emulate that used in HEW. Some customers have experienced project
build issues due to the difference in link order between HEW and e2 studio.
IO Registers
The IO register window is now linked to the smart manual so that information on
registers can be displayed when hovering over IO registers in the view.
Optimization
Assistant
The Optimization Assistant is a new plugin provided within e2 studio to guide the user
which build options are best for their project.
The Optimization Assistant plug-in provides recommended build option sets for each
optimization level. The Optimization Assistant plug-in builds the selected
configurations, and this plug-in acquires information about the build such as ROM
size, function size and so on.
This plug-in then displays the following information in the view:
1. Displays a total value of the ROM size for each configuration graphically.
2. Displays the size of each function or file by a table.
Rev 1.0, Jan 21st, 2015
Page 8
e2 studio 3.1
5.
Release Note
Useful workarounds and information for 3.1
ID
NA
Component
Application
Workaround or information
If you are experiencing slow building of projects within e2 studio there are some
possibilities to improve.
The system environment will attempt to find the make.exe tool via the system
environment. If you ensure the directory make resides in is at the start of the
path variable it will find it more quickly. Especially important if there are
network drives in the path.
In the project properties, C/C++ Build tab, behavior tab you can switch on
parallel build. This will take advantage of the multi-cores on your host machine
if it has them. In e2 studio 2.1 or later this now defaults to on for new projects.
NA
RZ Support
There are some limitations with the current RZ integration in e2 studio:
1. The iodefine.h file is not generated as part of the project generation
process. This file is available from the Renesas website along with
sample code to help your development.
2. The IO Registers window does not show the IO registers for the RZ/A1.
3. When using real-time features for the RZ/A1 the debugger will be
suspended when any real-time memory operation takes place. This
includes expressions, memory and Visual expressions.
4. The RZ/A1 does not support the trace window in 3.1.
NA
RZ GCC
In 3.0 the KPIT GCC RZ toolchain was support at version 14.01. This version
is no longer supported within e2 studio.
KPIT have modified the name of their ARM toolchain to be ARM-none-eabi to
follow standard ARM naming convention like other GCC toolchain vendors.
The toolchain is available at version 14.01 and 14.02 from the KPIT website.
The binaries in the 14.01 version is identical to that used in the 14.01 RZ
toolchain.
Once the toolchain is installed your projects will be imported and ported to
ensure there is as little disruption as possible due to this change.
NA
GCC Build
Plugin
The GNU toolchain linker file format has changed in 3.0. This means projects
that are developed in 3.0 and opened in 2.x will still continue to build. However
you may experience issues visiting the GCC Linker Sections user interface.
5041
Code
Generator
Code Generator can delete user code between /* Start */ End comments in
some situations.
Using the code generator if the following code is placed in the main function:
//if(data_in!=0xAA){
On a line by itself, all of the main code will be removed when Generate Code
button is pressed.
The key issue is that the {brace is on the same line as the comment.
Rev 1.0, Jan 21st, 2015
Page 9
e2 studio 3.1
2010
HEW Importer
Release Note
Symptoms: Project fails to build after import from HEW
Conditions: If a long filename or path is used, and the HEW project importer is
used, the project may fail to build.
2421
Debug
Configurations
Workaround: Move the original HEW project to a shallow directory structure
(i.e.) C:\Workspace and import from there. Also ensure that the HEW project is
relocated before importing into e2 studio.
Debug configurations have been modified since e2 studio 2.x. So although you
can re-use the workspace and projects from e2 studio 1.x when you open the
debug launch configuration for the first time it is updated.
Before doing this you should back-up the .launch file if you need to keep a 1.x
version.
NA
Application
It is not possible to import e2 studio 1.x projects which are for the V850 device
into e2 studio 2.0.
1922
Application
Symptoms: Project fails to build in first instance after archive project import (not
from HEW)
Conditions: If an archived project is imported it may fail to build the first time,
due to a residual .d file.
Workaround: Clean and Build a second time.
2761
CODAN
When using assembly code within a C source file, Codan errors can be
observed in the editor. Even though the project builds successfully.
We do not have a workaround for this at this time.
2728
GDB
Step into does not always work when using the CCRX 1.02.01 toolchain.
To ensure this behaves correctly you will need to use CCRX 2.00.00 or greater
as this issue with the debug information is corrected in this release.
NA
Eventpoints
If eventpoints do not always work just after they are set, you can use the "Apply
to Target" toolbar button in the Eventpoint view to send the Eventpoints to the
target manually. This will always ensure the debugger target has all the
required eventpoint updates before execution starts.
5772
IAR Plugins
The IAR Plugin Manager is now included in e2 studio. This provides support for
RX, RL78, RH850 and RZ (ARM).
This is a tool which simplifies installation and configuration of IAR toolchain
plugins. You can access this though Help -> IAR Embedded Workbench plugin
manager.
In some cases you may need to remove existing IAR RX & RL78 plugins to
install other newly supported device plugins (e.g. RH850).
Rev 1.0, Jan 21st, 2015
Page 10
e2 studio 3.1
5903
Code
Generator
Release Note
For the following RL78 code generator project, "Peripheral Functions" view tabs
may not be operated with double-clicking "Peripheral Functions" branch of
Project Explorer view.
After creating/loading the project, please show "Code Preview" view by doubleclicking of "Code preview" branch at Project Explorer tree at first. Then, please
access Code Generator setting tabs by double-clicking Project Explorer tree or
using pull-down menu by pressing triangle button at the up-right corner of
Peripheral Functions view.
6026
RTOS Project
6242
CCRX Build
6256
Debug
Configuration
Rev 1.0, Jan 21st, 2015
RL78/G12, RL78/G13, RL78/G14, RL78/G1A, RL78/I1A, RL78/F13, RL78/F14,
RL78/F12, RL78/L12
Problem: RTOS project for RX71M cannot be created in this version of e2
studio.
Workaround: Please create the project for RX64M and customize this project.
Problem: When the library project for RX71M is created, the following Build
error occurs.
E0511175: Neither isa nor cpu is specified.
Workaround: Please specify the -isa=rxv2.
When visiting the debug configuration on German Windows the Operating
Frequency is modified from a 24,000 to 24.000 when using RX71M. On
German Windows the decimal separator should be shown as a ‘,’. Once
changed back debug connection is possible however visiting the debug
configuration again will again change the ‘,’ to a ‘.’.
Page 11
e2 studio 3.1
6.
Release Note
Fixed issues in 3.1.3.6
ID
Component
Description
When viewing a C++ object member variable it can cause GDB to crash
when using the Renesas CCRX toolchain.
6148
GDB
If a FIT module has many dependencies (more than 10) then it can
cause problems within this plugin. Such as the plugin not being able to
close.
This has been corrected by increasing the number of dependencies
allowable per FIT module package. It has been increased from 10 to 50.
6068
7.
FIT Plugin
Fixed issues in 3.1.2.10
ID
Component
Description
When using the IECUBE there is a problem that could cause the trace
window to hang.
The view often hangs at the point where the message “81% Getting
Trace Records” is displayed.
This occurs when the bus and disassembly modes are switched on while
using an IECUBE with RL78.
6019
8.
Trace
Fixed issues in 3.1.2.9
ID
Component
Description
If uint32_t is used as variable type for bit-field members, the values for
the variables cannot be displayed in expressions windows, including
GDB console.
5100
GDB
5223
FIT plugin
5259
GDB
5275
Application
unsigned long, unsigned int and uint16_t work fine. This can be
observed when using CCRX.
The FIT Wizard has been improved and selections for "Family", "Series"
and "Group" are now filtered and default to the user's selected device.
Changes to structures are not shown correctly after the download
module is reloaded following a rebuild.
In some cases the project build fails for a custom configuration when it is
created from a 'Default configuration'. Exceptions are often thrown due to
missing linker section setup data for the new configuration.
Could not add new section in case the list already contain any section
was named NEW_SECTION_* (* is not number 1, 2, 3...) in CCRX
project.
5348
CCRX Build plugin
When the project is imported before a CCRX project is created, the
message "Can not specify this option" may be displayed even if the
relation between FPU and CPU options is correct.
5471
CCRX Build plugin
5529
CCRX Build plugin
5539
Application
5542
Trace plugin
Rev 1.0, Jan 21st, 2015
When building a RTOS project using the CCRX toolchain it can show
many CODAN errors even if include paths are set correctly.
To use trace record events for RH850 with E1 emulator, trace start
events are required.
If no records acquired in Trace View, tool bar buttons for trace conditions
are disabled. To enable them, once disable trace and enable it again.
Page 12
e2 studio 3.1
Release Note
GNU (RX) assembly list is not generated for the last compiled C source
file in the build.
The work around is to specify the options for this file specifically for the
list file setting.
5569
RX GCC build plugin
5586
Code Generator plugin
5598
GDB server RL78
When importing project which did an export by CS+ in e2 studio, the
setting contents of code generator aren't reflected.
When using RL78 104LE, display the PORT branch in the IO Registers
window. The values displayed for this registers does not correspond to
the data in the memory view at the same location.
An input of a project name may delay a character input.
5616
Code Generator plugin
The cause is loading Code Generator plugin module.
Regardless of using trusted memory, TMEF and TMINF register settings
are necessary and should be pre-set before running RX64M device.
The values are placed typically in vector table. See the device hardware
manual for the details.
5622
5652
5656
5662
Project Generation
Application
If Trusted Memory is not used, 0xffffffff (==factory default) should be set
for both TMEF and TMINF registers to avoid unexpected behaviour.
The debugger does not show the contents of float variables in a structure
correctly when the compiler option "Pack structures" is used. This is with
the CCRX toolchain.
Multicore
For RH850 multicore devices the connection process can stall if there
are active breakpoints in the project. To remedy disable the breakpoints
before connection and enable once connected.
FIT plugin
The FIT Wizard selections for "Toolchain", "Application" and "Function"
have been temporarily disabled and will be re-organized again in the
next release.
RTOS project is generated and build, CODAN error "Symbol xxx could
not be resolved" is shown.
5674
CCRX Build plugin
5677
Application
When importing projects into e2 studio using the Import and Rename
option in some cases the debug configurations are no longer available.
5699
Project Generation
The included RZ project generators in e2 studio do not currently include
iodefine.h files.
When the "Renesas Toolchain Settings" is opened from the Optimization
Assistant and clicked the "Linker -> Section",null pointer exception
occurs.
5705
5707
CCRX Build plugin
FIT plugin
Rev 1.0, Jan 21st, 2015
Please select the project name and perform the right clicked menu
"Renesas Tool Settings".
If a FIT module with missing dependencies is selected, the FIT Wizard
will try to add a later version of the same dependency found in the
installation folder.
Page 13
e2 studio 3.1
Release Note
The e2 studio IDE for ARM-None toolchain integration does not support
all the options for -mfpu (Target FPU) under Compiler -> CPU.
In this fix, 'none' category in the -mfpu option is added, so that users can
specify the user defined –mfpu= option.
5712
Project Generation
To specify –mfpu= option, select 'none' category in the -mfpu option,
which when selected the -mfpu option is not passed at all, then set your
preference via the user defined options box of the compiler -> other
setting.
5774
Application
When using the GNU(ARM-NONE) toolchain, assembly list files are not
generated for the '.src' files.
DS-5 importer
DS-5 project conversion fails if it's location is deeper than one folder in
the root of the current workspace. To fix, move the project to be
converted to the root of the workspace folder.
5788
Image Memory Rendering
When attempting to use the Image Rendering in the memory view on
Little Endian RX targets an error "Invalid image" is displayed. It works
correctly when the target is big endian.
5795
Application
Importing an ARM-RZ project from 3.0 into 3.x could reset the default
build configuration to Debug on initial import.
5836
Application
In some cases the performance analysis view will not show data for the
execution. This issue was noted for both the RX Simulator and the
IECUBE for RL78.
5872
GDB Server RZ
5875
Application
Spaces as tab setting is not working for C source files but is okay for text
files,
5881
GDB Server RZ
Support is required for the extended CPSR core registers for RZ. These
are necessary for complex cache and context switch debugging.
5929
GDB Server RZ
Trace support added for RZ devices.
5784
9.
When using the RZ target an incorrect CtrlMask value set into Data
Access eventpoints means the event will not fire
Fixed issues in 3.1.1.8
ID
Component
Description
5891
RL78 GDB Server
When using an IAR project the download can fail due to the project being
setup to write to the vector table area. This check has been removed in
3.1.1.8 so download now succeeds.
10. Fixed issues in 3.1.1.7
ID
3490
Component
Description
Real-time Watch
If a data type of a variable already displayed in the expressions view is
updated, e.g. from char to long, after a re-build the expression view data
type is not updated. However the data value is correct.
Closing the debugger or e2 studio does not clear the issue but clean
does.
Rev 1.0, Jan 21st, 2015
Page 14
e2 studio 3.1
Release Note
5628
Application
When debugging RZ devices the IO Register window remains empty. It
should show the IO registers for these devices.
5659
Profile plugin
The workaround for Profile not working on subsequent debug sessions is
to restart e2 studio.
5731
GDB Server RZ
When viewing IO registers for the RZ debugger the values are not shown
correctly in the memory view or IO Registers view.
5751
Project Generation
New projects that are created for the RZ device family do not include an
iodefine.h file.
5752
Application
When updating dependencies in a build for the ARM GCC toolchain the
following error can be displayed. This error occurs when assembly
source files are present in the ARM GCC project.
"*.d: *** Missing separator. Stop."
The only workaround is to delete the .d file mentioned in the error.
5754
Application
RZ projects from previous e2 studio products that use the KPIT RZ GCC
toolchain are not importing to the new KPIT ARM-none toolchain
correctly. The paths are not corrected.
The IAR Plugin Manager is now included in e2 studio. This provides
support for RX, RL78, RH850 and RZ (ARM).
5772
IAR Plugins
This is a tool which simplifies installation and configuration of IAR
toolchain plugins. You can access this though Help -> IAR Embedded
Workbench plugin manager.
In some cases you may need to remove existing IAR RX & RL78 plugins
to install other newly supported device plugins (e.g. RH850).
5841
Application
On Japanese Windows a problem was noted for GCC projects. When a
user is using a non-default value for the “Command file override” option
in the linker settings it can cause the build to fail.
This is often more noticeable when using additional settings in the C runtime library from defaults also.
Rev 1.0, Jan 21st, 2015
Page 15
e2 studio 3.1
Release Note
11. Known open issues in 3.1.3
ID
Component
Description
There are some IO Registers where the same memory address holds 2 registers with difference
access sizes. These registers are general a read-only register and another register used for
writing which is write-only.
17
IO view plugin
These registers are currently all listed as R/W in the IO Map file and so the view will attempt to
display values for the wrote-only registers. When it does this the bytes are displayed reversed.
Execution Address Eventpoints with trigger count do not work with Breakpoints on Segger RX.
Setting an execution address eventpoint with a trigger count on Segger JLink RX62N is not
possible if any breakpoints exist, including the default at main.
874
Event points plugin
If an execution address eventpoint with a trigger count is set with a breakpoint both the eventpoint
& the breakpoint do not function. Multiple breakpoints are set then only 1 does not work.
Additional eventpoints function as normal.
987
Application
Exporting project if linker sections are modified and not saved generates an error. Resource not
synchronized is the message.
1460
CCRX Build plugin
Project builds, but rx_convertor.exe fails when on network drive.
1486
Application
Breakpoint properties do not work when set in the CDT dialogs. For example using the filter
operation and removing the breakpoint for the process being debugged.
1616
RX GCC build plugin
The options of a Build Configuration were not correct after specifying Multiple Configurations...
functionality.
1640
Application
After creation a project cannot be deleted straight away. If the user waits around 30 seconds the
project can then be deleted.
Erase flash on start-up option on RL78 should be executed once.
When e2 studio connects successfully to RL78 target and erases the flash, this option should
return to false, so that flashing is not done every time target is connected.
1642
Application
For the SH7216 target (and most likely other targets), when using the address conditions and
associated mask, the boolean parameter (parameter 17) 'address mask compare type' is not
being set to true.
1645
Event points plugin
When setting the 'Internal Flash Memory Overwrite' debug option, it is possible to exceed the
maximum number of non-continuous memory blocks supported. No warning is given if this limit is
exceeded.
When setting this option ensure the limit (16 for RX devices) is not exceeded.
1778
Application
1808
HEW Project
Converter
Import a HEW RX project in e2 studio using the HEW project importer.
Check: Project > Properties > Compiler > Source > Include file directories. Paths are duplicated
Program execution stops inside a range when Range Exclusive is specified in the address
settings for OA event points.
1859
GDB server
Rev 1.0, Jan 21st, 2015
Page 16
e2 studio 3.1
Release Note
Due to file extension issue with .s and .S and due to known bug, e 2 studio users won’t be able to
use .s or .S effectively to pre-process assembly files that need GCC. Hence we suggest
renaming these files to use:
.S -> .asm
1889
Application
.s -> .src
A user tries to import an already imported project (in a different workspace) again. However the
project is deleted from the previous workspace.
This results in the following error message "The selected .hwp file overlaps the location of another
project". See attached dialog.
1950
HEW Project
Converter
1982
RX GCC build plugin
This is because when the project is removed from the project tree the Eclipse projects are not
physically removed. Deleting the Eclipse project files from the directory allows the operation to
continue.
For Renesas CCRX the Converter phase gets invoked even when using the external linker
subcommand option. This should not happen.
HEW Project Import fails to build file due to File or path name too long.
2010
HEW Project
Converter
This is due to the difference between HEW and Eclipse. In HEW object files are output to the
configuration directory. In Eclipse the files are output alongside the source file in the same
directory.
2081
Application
After building a project if user changes anything in linker subcommand file option, only ObjCopy is
gets invoked. Linker should get invoked.
It is possible for .c and .C files to be treated in the same manner in certain situations which is not
correct.
2299
RX GCC build plugin
(.C extension is changed to .c during project build).
Use of duplicate register is allowed for RXC project generation.
1. Create RXC project
2. Go to RXC Global option page, select "ROM" -> "R8"
3. Select the same value for any other register (e.g. "RAM" -> "R8"), it gives error message and
prevents the user from project creation.
2416
Project Generation
4. Now select "R8" again for "RAM" register. It doesn't show any error message and allows user
to create the project.
2486
Profile plugin
Acquiring profile results can take a very long time following RX Simulator debugging.
Performance Analysis: Performance time is not updating following changes to start and stop
performance addresses.
For the G13 IEcube it supports one run/break timer. Currently e2 studio is setting the support to 3.
2537
Performance Analysis
2667
GDB
When using a big endian target, areas of memory not covered by the download module are
considered little endian. This causes problems when viewing disassembly and memory.
HEW Importer, output file(.P/.PP) is not generated while building the project.
2693
Application
Rev 1.0, Jan 21st, 2015
Workaround : User will need to select Settings -> Compiler -> Object -> output file type ->
Preprocessed source file -> OK after importing the project and then build the project.
Page 17
e2 studio 3.1
Release Note
2716
GDB server RL78
Before PC events on IECube temporarily hard coded limit of 4.
2762
Application
When using assembly code within a C source file, Codan errors can be observed in the editor.
Even though the project builds successfully.
2859
IAR plugins
When using IAR projects the SFR names (e.g. PIOR1_bit.no1) are not understood correctly in the
editor.
2910
GDB
Registers do not display properly on SH2A 72691.
Application
When debugging files with the same name show source addresses even though it may not be
correct for the file in question. The full file path is not considered just the filename and current
debug context. This can lead to e2 studio showing addresses unnecessarily.
3389
SH2-70865A - clicking step-in when on the closing brace of a function will cause the server to run,
but never respond again.
3410
GDB Server SH
The only option is to terminate.
3470
Application
When debugging with the RX210 the FPSW register is displayed on the register view. This should
not be the case as the RX210 does not have the FPSW register.
3526
Application
In some cases when using RX with the CCRX compiler the profile view does not display the
source file name and path in the window.
3550
Application
Custom placeholders are not expanded when importing a project from HEW. This is currently
expected behaviour but may be improved in a future version.
3585
Application
The GDB server crashes when an E1 emulator is connected to a debug configuration configured
for the Segger emulator.
3626
Application
Snapshot trace - adding IO register eventpoints increases the data shown in the trace view, but as
they were removed there was no change in the data shown.
With 2 targets connected, clicking between the two debug contexts in the Debug View will update
the source addresses in the open Editor files.
3663
Application
However changing debug context does not seem to get detected if clicking on the top-level of the
debug context rather than on the lower level.
3795
Trace plugin
Saving RX Simulator trace data to the disk can take some time due to the number of records
obtained from the server.
The code generator is not automatically registered when installing into generic Eclipse. Browse to
the CG plugin and then run the batch files that reside in the tools directory.
3804
Application
e.g.
C:\Renesas\e2_studio\eclipse\plugins\com.renesas.cg_1.0.0.201309061659\CodeGenerator\Tool
s
3813
Event points plugin
OA event break event points not breaking at correct addresses on SH7203 (External Flash)
target.
3836
Application
Dependencies with file name that have spaces may cause dependency scanning issues. Where
possible it is better to avoid using spaces in dependency file names.
3847
Application
When using the display as array feature in the expressions window it appears that data can be
skipped and is not updated.
Rev 1.0, Jan 21st, 2015
Page 18
e2 studio 3.1
Release Note
By default the e2 studio editor character code is set to UTF-8. This means it is possible to enter
characters that are then not supported by default by the CCRX toolchain.
CCRX default input is SJIS.
To enable UTF-8 for the toolchain you must first select C99 support.
3928
CCRX Build plugin
When importing a HEW project if it contains folders with the same name at the same hierarchy
then not all the files will import successfully.
i.e.
"....\WorkSpace\WorkSpace\Developments\src\embOS\Util\MEASUREMENT.c"
"....\WorkSpace\WorkSpace\Developments\src\protocols\util\SerialUtil.c"
3945
Application
Breakpoints cannot be unset within the editor when code is #ifdef out.
3950
Application
These breakpoints will need to be removed from the breakpoints plugin.
3992
Application
When importing projects from HEW into e2 studio when the files are read only, build errors occur
following import. Ensure the files are writable.
4104
Application
When the project is re-named. If the user then uses the feature project > Build Configurations >
Build All. The active configuration builds successfully but subsequent configurations fail.
4105
Application
When using GCC on Japanese Windows. If you create a new workspace on the desktop the
default GCC projects fail to build correctly.
4189
Project Generation
It is not possible to build project which has more than 98 characters in its project name.
GDB server RX
When using Segger JLink, with the "Force Hardware Breakpoints" debug option enabled, adding
more than the maximum amount of breakpoints for a device and then removing some can lead to
none of the breakpoints firing. Workaround is to add a single breakpoint back in to trigger the
reapply of all others.
4191
When the project has a toolchain that does not match the path for the toolchain installed on the
machine problems with build can occur.
Workaround is to delete the 'org.eclipse.cdt.core.prefs' file from .settings folder and then import
the project.
4303
RL78 GCC build
plugin
Alternatively you can modify the toolchain path from Properties > C/C++ Build > Environment.
Modifying the toolchain path builds the project successfully.
4314
GDB Server SH
For the SH debugger the Debug Tool Settings -> Use User Stack option is not processed by the
debugger. The setting is not used.
When importing a project from CubeSuite+ to e2 studio the “toolchain version is changed" dialog is
always displayed.
4350
CubeSuite+
importer/exporter
This is because the version string in imported project file and the toolchain information in e2 studio
does not match. Ignoring this dialog and continuing should result in a successful import.
When debugging a project that has been imported but that has not been rebuilt you need to setup
the debugger to look in the original source file location.
4422
Application
This is done via the Source tab of the Debug Configurations dialog.
4450
CCRX Build plugin
Linker section settings of Renesas toolchain are not getting saved for multiple configurations.
Rev 1.0, Jan 21st, 2015
Page 19
e2 studio 3.1
4492
4515
Release Note
Application
The Module View of e2 studio does not display any information when an executable which
includes debug information was downloaded to the target.
CCRX Build plugin
When building projects with CCRX that are in deep directory structures it is possible to experience
build issues. e2 studio is unable to build projects which create command lines greater than 8191
characters.
All configuration changes are not saved on changing multiple configuration settings in one session
for GCC tools. Specifically this is referring to multiple settings changes across multiple
configurations and the clicking apply.
4579
RX GCC build plugin
4597
Application
In some cases when a before PC eventpoint is set just after a break point, the program execution
will not stop at the address the eventpoint is located at.
When sub menu "Add Watchpoint" is performed from a Memory view, it seems to have been
registered correctly in the Breakpoints view even if there is an error condition.
4607
Event points plugin
An error occurs by "Add Watchpoint", when the maximum number of events was exceeded, or
when a ROM area is specified.
The option to Reset timer before each run, which is setup on the "Performance Analysis" dialog
box is not reflected for RL78.
4783
Performance Analysis
The specification for RL78 is that the values are reset all of the time so the option has no
meaning.
4819
CCRX Build plugin
Individual compile is not execute when Level2 is specified at the "Perform inter-module
optimization".
GDB considers PUSHC instruction to be part of the function prologue and it skips it.
Inserting a break point at *functionname
instead of functionname solves the problem. (* tells GDB to start at the actual beginning of the
function without skipping the prologue).
4857
GDB
4869
Application
The "Memory" view always opened on launch of a debug session. It should not be re-opened on
launch if it has been closed in the previous debug session.
4876
Application
When debugging with RX, if the settings are in flash write mode, the debugger features should be
disabled.
4881
CCRX Build plugin
When using CCRX if there are certain characters in the build path such as $ in the workspace
name it can cause the build to fail.
When using the CCRX toolchain, variables placed at address 0x0000 are displayed as "no debug
info" in GDB and variable type is lost.
5021
GDB
For variable type unsigned char (section B_1) and unsigned short (section B_2).
Code Generator can delete user code between /* Start */ End comments in some situations.
Using the code generator if the following code is placed in the main function:
//if(data_in!=0xAA){
on a line by itself, all of the main code will be removed when Generate Code button is pressed.
5041
CodeGenerator plugin
The key issue is that the { brace is on the same line as the comment.
5056
GDB server RX
Timestamp setting on the Trace view has no effect on results for Profile view for RX devices.
Rev 1.0, Jan 21st, 2015
Page 20
e2 studio 3.1
Release Note
Dependency scanning is not working for assembler file. This is for GCC build plugins.
5063
5083
Application
CubeSuite+
importer/exporter
folder level option is not converted correctly
5110
GDB
For some RX devices the default display of PSW the IPL is displayed wrong. The MSB is not
shown.
5124
Application
Active configuration lost while importing project (which is exported as file system).
5171
CCRX Build plugin
Files included in the Pre-include build options are not analyzed for the pre-processor statement in
the editor. This can give the impression that code is not included in the build when it is.
When CubeSuite+ project imports to e2 studio, the Build function cannot be performed sometimes.
5179
CubeSuite+
importer/exporter
[Workaround]
Please add the <root folder> to "C/C++ General -> Paths and Symbol -> Source Location"
If you create a project and debug session for a GDB simulator before executing a hardware debug
session it will fail. This is because the debugger support is not unpacked until a hardware debug
session is used.
5201
Application
To work around setup and launch a hardware debug session. You do not actually need hardware
to do this.
When you add a new configuration, please do not specify 'Default Configuration' as a
configuration used as a base.
5290
Application
If you specify the 'Default Configuration', the configuration which does not operate correctly is
created.
5310
RL78 GCC build
plugin
In some case attempting to remove the first section in the GCC linker sections can fail. To rectify
this change the address of the section so it appears further down the list and then a remove
operation should succeed.
'''Problem'''
Project is cleaned incorrectly before running "Build Configurations > Build All"
at 2nd time after "Build Configurations > Clean All"
5341
CCRX Build plugin
'''Workaround'''
Build the Configurations individually.
If you use RX200 series E1/E20, and if you set Data as Trace Type in the Trace Acquisition dialog
even once, Trace view does not show the branch trace information. To show the branch trace
information, please disconnect debugger once and then connect again.
5372
Application
'''Problem'''
If a source file folder (already included in C option) is deleted, its path was added to Assemble
include.
'''Workaround'''
Remove the path in "Include file directories" will stop the warning.
5394
CCRX Build plugin
In some situations e2 studio IAR projects are not imported correctly into later versions of the tools.
5456
IAR plugins
5467
Application
Settings in the 'Format¦' dialog (Memory view) are not restored.
5530
Application
Indexer settings are not persisted on a project import into e2 studio.
5531
Application
To use the data access events for RH850 with E1 emulator, the condition "Not Specified" in the
access size is treated as "Byte".
Rev 1.0, Jan 21st, 2015
Page 21
e2 studio 3.1
Release Note
To use the data access events as trace start, trace stop or trace record for RH850 with E1
emulator, please do not use the "Compare Settings" condition for the event.
5547
Application
5551
Application
If the maximum number of break points are used for RX with E1/E20 emulator, the connection or
the program execution may fail. In this case, please reduce the using break points.
5576
GDB
For RH850 multicore devices, step return may cause the error. Please do not use step return
execution. Instead, try 'finish' command in GDB console.
RL78/L12 group of MCUs (RL78 family)
1.
The value of User option byte C1H is wrong when LVD is used as Interrupt mode. User option
byte setting is generated in r_cg_vector_table.c. Please change the value of C1H to correct one.
5592
CodeGenerator plugin
2.
Detection level '3.98V' is missing as a choice at GUI when LVD is used as Interrupt mode and
Reset mode.
5632
Multicore
When using multicore projects the Debug View may show an incorrect name for the second
loaded module (as a duplicate of the first)
5637
Multicore
For RH850 multicore devices, disassembly result may be different from the expected. In this case,
please refresh the view after changing the debug context to the other PE.
5668
Coverage plugin
In some cases when using the Coverage facility with the RL78 IECUBE some lines are shown as
'branch' or partial coverage when they should be 100% covered.
5669
Application
An invisible breakpoint is left in the project following a 'Move To Line' operation. Program
execution continues to halt at this location once the Move to Line operation has been performed.
5717
Application
RXC/SHC: 'Optimize for access to external variables' option value is not persisting for imported
RXC/SHC projects.
5721
CDT
When modifying code that changes the line an already set breakpoint is located at the breakpoint
is not moved according to the modification.
RX targets and IO registers greater than 1 byte.
e.g.
winA 0x88028
winB 0x8802a
View register in both IO view and register view.
Value in memory view is reversed.
5770
Application
This is because the IO, (like all RX memory for little endian targets is reversed).
When importing a project and debugging before visiting the debug configuration the debug
connection will fail.
Visiting the debug configuration or creating a new project uncompressed the support files. Once
this has happened debug connection can continue as normal.
5778
Debug Configuration
5826
GDB Server RZ
Using Move to Line with an RZ target can cause the GUI to stop responding. Set the PC directly
via the Registers window instead.
5846
Real-time Watch
The real-time refresh does not work correctly for RL78 G10.
5896
GDB Server RH850
The registers view when debugging in multicore for RH850 does not show all of the available
registers.
5911
DS-5 importer
The current DS-5 importer in e2 studio imports KPIT GNU "Application" project types only. Other
projects cannot be imported at this time.
5948
Application
When selecting -flto in e2 studio the build does not succeed.
Rev 1.0, Jan 21st, 2015
Page 22
e2 studio 3.1
5963
Real-time Watch
Release Note
When debugging with ARM devices, the Expressions view is not properly showing values for
structure records.
Missing Listing files when using KPIT tool chains.
The work-a-round to this is to turn off the listing option in the main level project and then walk
through each and every source file and change / enable the listing option on the individual source
modules manually.
Problem: RTOS project for RX71M cannot be created in this version of e2 studio.
Workaround: Please create the project for RX64M and customize this project.
5980
6026
Application
RTOS Project
6242
CCRX Build
Problem: When the library project for RX71M is created, the following Build error occurs.
E0511175: Neither isa nor cpu is specified.
Workaround: Please specify the -isa=rxv2.
6256
Debug Configuration
When visiting the debug configuration on German Windows the Operating Frequency is modified
from a 24,000 to 24.000 when using RX71M. On German Windows the decimal separator should
be shown as a ‘,’. Once changed back debug connection is possible however visiting the debug
configuration again will again change the ‘,’ to a ‘.’.
Rev 1.0, Jan 21st, 2015
Page 23
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