/* Copyright (C) 2009-2017 Free Software Foundation, Inc. Contributed by Anatoly Sokolov (aesok@post.ru) This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see . */ #ifndef IN_GEN_AVR_MMCU_TEXI #include "config.h" #include "system.h" #include "coretypes.h" #include "tm.h" #include "diagnostic.h" #endif /* IN_GEN_AVR_MMCU_TEXI */ #include "avr-arch.h" /* List of all known AVR MCU architectures. Order as of enum avr_arch from avr.h. */ const avr_arch_t avr_arch_types[] = { /* unknown device specified */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x0060, 32, NULL, AVR_MMCU_DEFAULT }, /* A M J LM E E E X R T d S S O A S U M PO L L I M A I a t F ff r M L P MV P P J E M N t a R s c XW M M M G P Y a r e h X P A D t t ID */ { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x0060, 32, "1", "avr1" }, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x0060, 32, "2", "avr2" }, { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0x0060, 32, "25", "avr25" }, { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0x0060, 32, "3", "avr3" }, { 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0x0060, 32, "31", "avr31" }, { 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0x0060, 32, "35", "avr35" }, { 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0x0060, 32, "4", "avr4" }, { 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0x0060, 32, "5", "avr5" }, { 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0x0060, 32, "51", "avr51" }, { 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0x0060, 32, "6", "avr6" }, { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0x0040, 0, "100", "avrtiny" }, { 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0x2000, 0, "102", "avrxmega2" }, { 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0x2000, 0, "104", "avrxmega4" }, { 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0x2000, 0, "105", "avrxmega5" }, { 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0x2000, 0, "106", "avrxmega6" }, { 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0x2000, 0, "107", "avrxmega7" } }; const avr_arch_info_t avr_texinfo[] = { { ARCH_AVR1, "This ISA is implemented by the minimal AVR core and supported " "for assembler only." }, { ARCH_AVR2, "``Classic'' devices with up to 8@tie{}KiB of program memory." }, { ARCH_AVR25, "``Classic'' devices with up to 8@tie{}KiB of program memory and with " "the @code{MOVW} instruction." }, { ARCH_AVR3, "``Classic'' devices with 16@tie{}KiB up to 64@tie{}KiB of " " program memory." }, { ARCH_AVR31, "``Classic'' devices with 128@tie{}KiB of program memory." }, { ARCH_AVR35, "``Classic'' devices with 16@tie{}KiB up to 64@tie{}KiB of " "program memory and with the @code{MOVW} instruction." }, { ARCH_AVR4, "``Enhanced'' devices with up to 8@tie{}KiB of program memory." }, { ARCH_AVR5, "``Enhanced'' devices with 16@tie{}KiB up to 64@tie{}KiB of " "program memory." }, { ARCH_AVR51, "``Enhanced'' devices with 128@tie{}KiB of program memory." }, { ARCH_AVR6, "``Enhanced'' devices with 3-byte PC, i.e.@: with more than 128@tie{}KiB " "of program memory." }, { ARCH_AVRTINY, "``TINY'' Tiny core devices with 512@tie{}B up to 4@tie{}KiB of " "program memory." }, { ARCH_AVRXMEGA2, "``XMEGA'' devices with more than 8@tie{}KiB and up to 64@tie{}KiB " "of program memory." }, { ARCH_AVRXMEGA4, "``XMEGA'' devices with more than 64@tie{}KiB and up to 128@tie{}KiB " "of program memory." }, { ARCH_AVRXMEGA5, "``XMEGA'' devices with more than 64@tie{}KiB and up to 128@tie{}KiB " "of program memory and more than 64@tie{}KiB of RAM." }, { ARCH_AVRXMEGA6, "``XMEGA'' devices with more than 128@tie{}KiB of program memory." }, { ARCH_AVRXMEGA7, "``XMEGA'' devices with more than 128@tie{}KiB of program memory " "and more than 64@tie{}KiB of RAM." } }; const avr_mcu_t avr_mcu_types[] = { #define AVR_MCU(NAME, ARCH, DEV_ATTRIBUTE, MACRO, DATA_SEC, TEXT_SEC, FLASH_SIZE)\ { NAME, ARCH, DEV_ATTRIBUTE, MACRO, DATA_SEC, TEXT_SEC, FLASH_SIZE }, #include "avr-mcus.def" #undef AVR_MCU /* End of list. */ { NULL, ARCH_UNKNOWN, AVR_ISA_NONE, NULL, 0, 0, 0 } }; #ifndef IN_GEN_AVR_MMCU_TEXI /* Copy-pastes from `gen-avr-mmcu-texi.c' follow... */ static const char* mcu_name[sizeof avr_mcu_types / sizeof avr_mcu_types[0]]; static int comparator (const void *va, const void *vb) { const char *a = *(const char* const*) va; const char *b = *(const char* const*) vb; while (*a && *b) { /* Make letters smaller than digits so that `atmega16a' follows `atmega16' without `atmega161' etc. between them. */ if (ISALPHA (*a) && ISDIGIT (*b)) return -1; if (ISDIGIT (*a) && ISALPHA (*b)) return 1; if (*a != *b) return *a - *b; a++; b++; } return *a - *b; } static char* avr_archs_str (void) { char *archs = concat ("", NULL); // Build of core architectures' names. for (const avr_mcu_t *mcu = avr_mcu_types; mcu->name; mcu++) if (!mcu->macro) archs = concat (archs, " ", avr_arch_types[mcu->arch_id].name, NULL); return archs; } static char* avr_mcus_str (void) { size_t n_mcus = 0; char *mcus = concat ("", NULL); // Build array of proper devices' names. for (const avr_mcu_t *mcu = avr_mcu_types; mcu->name; mcu++) if (mcu->macro) mcu_name[n_mcus++] = mcu->name; // Sort MCUs so that they are displayed in the same canonical order as // in doc/avr-mcus.texi. qsort (mcu_name, n_mcus, sizeof (char*), comparator); for (size_t i = 0; i < n_mcus; i++) mcus = concat (mcus, " ", mcu_name[i], NULL); return mcus; } void avr_inform_devices (void) { char *mcus = avr_mcus_str (); inform (input_location, "devices natively supported:%s", mcus); free (mcus); } void avr_inform_core_architectures (void) { char *archs = avr_archs_str (); inform (input_location, "supported core architectures:%s", archs); free (archs); } #endif // IN_GEN_AVR_MMCU_TEXI