Re: [Patch, avr] Add atmel ata5782 and ata5831 devices
2014-07-14 15:44 GMT+04:00 S, Pitchumani pitchuman...@atmel.com: -Original Message- From: gcc-patches-ow...@gcc.gnu.org [mailto:gcc-patches-ow...@gcc.gnu.org] On Behalf Of Denis Chertykov Sent: Friday, July 11, 2014 9:53 PM To: S, Pitchumani Cc: gcc-patches@gcc.gnu.org; Georg-Johann Lay Subject: Re: [Patch, avr] Add atmel ata5782 and ata5831 devices 2014-07-11 12:50 GMT+04:00 S, Pitchumani pitchuman...@atmel.com: This patch adds supports for Atmel's ata5782 and ata5831 devices. These devices ISA matches with AVR5 architecture except that text section start for these two devices is 0x8000. By default 0x0 is used as the text start address. This patch adds a device attribute for text start and that is passed to Linker via -Ttext option. If OK, could someone commit please? Regards, Pitchumani 2014-07-11 Pitchumani Sivanupandi pitchuman...@atmel.com * config/avr/avr-arch.h (avr_mcu_t): Add text section start attribute. * config/avr/avr-devices.c (AVR_MCU): Same. (avr_mcu_types): add text start value to end of device list. * config/avr/avr-mcus.def: Add text section start for all devices. (ata5782): Add new avr5 device. (ata5831): Same. * config/avr/avr-tables.opt: Regenerate. * config/avr/avr.h: Add declaration for text section start handler. (EXTRA_SPEC_FUNCTIONS): Add text section start handler to SPEC functions. (LINK_SPEC): Include text section start handler to linker spec. * config/avr/driver-avr.c (avr_device_to_text_start): New function to pass -Ttext option to linker if the text section start for the device is not zero. * config/avr/t-multilib: Regenerate. * doc/avr-mmcu.texi: Regenerate. Committed. Hi Denis, Thanks. It seems you missed to include gcc/doc/avr-mmcu.texi file changes. Thank you for checking. Committed. Denis.
RE: [Patch, avr] Add atmel ata5782 and ata5831 devices
-Original Message- From: gcc-patches-ow...@gcc.gnu.org [mailto:gcc-patches-ow...@gcc.gnu.org] On Behalf Of Denis Chertykov Sent: Friday, July 11, 2014 9:53 PM To: S, Pitchumani Cc: gcc-patches@gcc.gnu.org; Georg-Johann Lay Subject: Re: [Patch, avr] Add atmel ata5782 and ata5831 devices 2014-07-11 12:50 GMT+04:00 S, Pitchumani pitchuman...@atmel.com: This patch adds supports for Atmel's ata5782 and ata5831 devices. These devices ISA matches with AVR5 architecture except that text section start for these two devices is 0x8000. By default 0x0 is used as the text start address. This patch adds a device attribute for text start and that is passed to Linker via -Ttext option. If OK, could someone commit please? Regards, Pitchumani 2014-07-11 Pitchumani Sivanupandi pitchuman...@atmel.com * config/avr/avr-arch.h (avr_mcu_t): Add text section start attribute. * config/avr/avr-devices.c (AVR_MCU): Same. (avr_mcu_types): add text start value to end of device list. * config/avr/avr-mcus.def: Add text section start for all devices. (ata5782): Add new avr5 device. (ata5831): Same. * config/avr/avr-tables.opt: Regenerate. * config/avr/avr.h: Add declaration for text section start handler. (EXTRA_SPEC_FUNCTIONS): Add text section start handler to SPEC functions. (LINK_SPEC): Include text section start handler to linker spec. * config/avr/driver-avr.c (avr_device_to_text_start): New function to pass -Ttext option to linker if the text section start for the device is not zero. * config/avr/t-multilib: Regenerate. * doc/avr-mmcu.texi: Regenerate. Committed. Hi Denis, Thanks. It seems you missed to include gcc/doc/avr-mmcu.texi file changes. Regards, Pitchumani
Re: [Patch, avr] Add atmel ata5782 and ata5831 devices
2014-07-11 12:50 GMT+04:00 S, Pitchumani pitchuman...@atmel.com: This patch adds supports for Atmel's ata5782 and ata5831 devices. These devices ISA matches with AVR5 architecture except that text section start for these two devices is 0x8000. By default 0x0 is used as the text start address. This patch adds a device attribute for text start and that is passed to Linker via -Ttext option. If OK, could someone commit please? Regards, Pitchumani 2014-07-11 Pitchumani Sivanupandi pitchuman...@atmel.com * config/avr/avr-arch.h (avr_mcu_t): Add text section start attribute. * config/avr/avr-devices.c (AVR_MCU): Same. (avr_mcu_types): add text start value to end of device list. * config/avr/avr-mcus.def: Add text section start for all devices. (ata5782): Add new avr5 device. (ata5831): Same. * config/avr/avr-tables.opt: Regenerate. * config/avr/avr.h: Add declaration for text section start handler. (EXTRA_SPEC_FUNCTIONS): Add text section start handler to SPEC functions. (LINK_SPEC): Include text section start handler to linker spec. * config/avr/driver-avr.c (avr_device_to_text_start): New function to pass -Ttext option to linker if the text section start for the device is not zero. * config/avr/t-multilib: Regenerate. * doc/avr-mmcu.texi: Regenerate. Committed. Denis.
