# # ChangeLog for soft/giet_vm/giet_kernel # # Generated by Trac 1.2.3 # Jun 29, 2024, 8:25:41 AM Tue, 11 Nov 2014 15:14:55 GMT alain [449] * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/kernel_utils.c (modified) * soft/giet_vm/giet_kernel/kernel_utils.h (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_kernel/sys_handler.h (modified) Introducing the CMA_RX, CMA_TX, NIC_RX, NIC_TX slots in the task ... Wed, 05 Nov 2014 10:34:58 GMT alain [446] * soft/giet_vm/giet_kernel/kernel_utils.c (added) * soft/giet_vm/giet_kernel/kernel_utils.h (added) Introducing the kernel_utils.C & kernel_utils.h files. Mon, 03 Nov 2014 10:03:55 GMT alain [440] * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/exc_handler.c (modified) * soft/giet_vm/giet_kernel/exc_handler.h (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.h (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_kernel/sys_handler.h (modified) Introducing dynamic allocation of peripheral channels (NIC, TTY, CMA, ... Sat, 04 Oct 2014 13:19:32 GMT alain [428] * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/exc_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_kernel/sys_handler.h (modified) Introducing fixed format (X_WIDTH / Y_WIDTH / P_WIDTH) for processor ... Mon, 29 Sep 2014 08:51:06 GMT alain [410] * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) Cosmetic Tue, 12 Aug 2014 08:43:18 GMT alain [396] * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_kernel/sys_handler.h (modified) Housekeeping Mon, 11 Aug 2014 19:19:06 GMT alain [391] * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) Idle task stack implementation. The idle stack was previously ... Thu, 07 Aug 2014 10:30:40 GMT alain [385] * soft/giet_vm/giet_kernel/kernel_init.c (modified) Reducing the idle_task stack to 64 bytes (to reduce the kdata segment ... Tue, 05 Aug 2014 14:17:50 GMT alain [379] * soft/giet_vm/giet_kernel/kernel_init.c (modified) reduce the idle task stack to 64 bytes to reduce the kernel.elf size ... Thu, 31 Jul 2014 19:58:06 GMT alain [373] * soft/giet_vm/giet_kernel/kernel_init.c (modified) Cosmetic. Sun, 29 Jun 2014 10:21:53 GMT alain [346] * soft/giet_vm/giet_kernel/giet.s (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) Fixing a bug in the _sys_handler function (giet.s file). The SR ... Wed, 25 Jun 2014 12:19:37 GMT cfuguet [345] * soft/giet_vm/Makefile (modified) * soft/giet_vm/convol/main.c (modified) * soft/giet_vm/giet_boot/boot.c (modified) * soft/giet_vm/giet_common/io.h (modified) * soft/giet_vm/giet_common/utils.c (modified) * soft/giet_vm/giet_common/utils.h (modified) * soft/giet_vm/giet_common/vmem.c (modified) * soft/giet_vm/giet_drivers/dma_driver.c (modified) * soft/giet_vm/giet_drivers/fbf_driver.c (modified) * soft/giet_vm/giet_drivers/mmc_driver.c (modified) * soft/giet_vm/giet_drivers/mmc_driver.h (modified) * soft/giet_vm/giet_drivers/sim_driver.c (modified) * soft/giet_vm/giet_drivers/tty_driver.c (modified) * soft/giet_vm/giet_drivers/xcu_driver.c (modified) * soft/giet_vm/giet_fat32/fat32.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_libs/barrier.c (modified) * soft/giet_vm/giet_libs/mwmr_channel.c (modified) * soft/giet_vm/giet_libs/stdio.c (modified) * soft/giet_vm/giet_libs/stdio.h (modified) * soft/giet_vm/router/main.c (modified) * soft/giet_vm/sort/main.c (modified) * soft/giet_vm/transpose/main.c (modified) giet_vm optimizations: * Several modifications in GIET_VM in order ... Thu, 19 Jun 2014 11:26:46 GMT alain [330] * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) Cosmetic. Tue, 10 Jun 2014 11:28:14 GMT alain [322] * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.h (modified) * soft/giet_vm/giet_kernel/kernel.ld (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) Various small modifs to comply with the genmap tool. Mon, 21 Apr 2014 03:29:40 GMT alain [310] * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) Reducing the number of log messages. Mon, 14 Apr 2014 16:44:51 GMT cfuguet [301] * soft/giet_vm/giet_common/utils.c (modified) * soft/giet_vm/giet_kernel/giet.s (modified) * soft/giet_vm/giet_kernel/switch.s (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) Bugfix for interrupt masking and demasking. Thu, 03 Apr 2014 12:02:50 GMT alain [299] * soft/giet_vm/Makefile (modified) * soft/giet_vm/giet_boot/boot.c (modified) * soft/giet_vm/giet_config.h (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_xml/xml_parser.c (modified) ntroducing the TOTAL_PROCS variable in the hard_config.h file (used ... Fri, 28 Mar 2014 09:48:51 GMT alain [297] * soft/giet_vm/Makefile (modified) * soft/giet_vm/display/main.c (modified) * soft/giet_vm/display/main_cma.c (modified) * soft/giet_vm/giet_drivers/bdv_driver.c (modified) * soft/giet_vm/giet_drivers/fbf_driver.c (modified) * soft/giet_vm/giet_drivers/ioc_driver.c (modified) * soft/giet_vm/giet_drivers/mmc_driver.c (modified) * soft/giet_vm/giet_drivers/mmc_driver.h (modified) * soft/giet_vm/giet_drivers/tty_driver.c (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.h (modified) * soft/giet_vm/hello/main.c (modified) Bug fix in both _tty_rx_isr() and _bdv_isr(): The ISR must do ... Wed, 26 Mar 2014 17:10:01 GMT alain [294] * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/exc_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/irq_handler.h (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_kernel/sys_handler.h (modified) Introducing support for IOPIC component. Mon, 03 Mar 2014 12:44:03 GMT cfuguet [293] * soft/giet_vm/giet_boot/boot.c (modified) * soft/giet_vm/giet_common/utils.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) Initializing the CP0 CAUSE value on the task contexts to zero during ... Tue, 04 Feb 2014 01:16:37 GMT cfuguet [289] * soft/giet_vm/Makefile (modified) * soft/giet_vm/giet_boot/boot.c (modified) * soft/giet_vm/giet_common/io.h (copied) * soft/giet_vm/giet_config.h (modified) * soft/giet_vm/giet_drivers/bdv_driver.c (copied) * soft/giet_vm/giet_drivers/bdv_driver.h (copied) * soft/giet_vm/giet_drivers/hba_driver.c (modified) * soft/giet_vm/giet_drivers/hba_driver.h (modified) * soft/giet_vm/giet_drivers/ioc_driver.c (modified) * soft/giet_vm/giet_drivers/ioc_driver.h (modified) * soft/giet_vm/giet_drivers/sdc_driver.c (copied) * soft/giet_vm/giet_drivers/sdc_driver.h (copied) * soft/giet_vm/giet_drivers/spi_driver.c (copied) * soft/giet_vm/giet_drivers/spi_driver.h (copied) * soft/giet_vm/giet_fat32/fat32.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_libs/stdio.c (modified) * soft/giet_vm/giet_xml/mapping_info.h (modified) * soft/giet_vm/giet_xml/xml_driver.c (modified) * soft/giet_vm/giet_xml/xml_parser.c (modified) * soft/giet_vm/mappings/4c_1p_four.xml (modified) * soft/giet_vm/mappings/4c_1p_iob_four.xml (modified) * soft/giet_vm/mappings/4c_1p_iob_sort.xml (modified) * soft/giet_vm/mappings/4c_1p_sort.xml (modified) * soft/giet_vm/mappings/4c_1p_sort_chiplet.xml (modified) Modifications on GIET-VM IOC driver: - Introducing new layer on ... Thu, 30 Jan 2014 16:32:13 GMT cfuguet [281] * soft/giet_vm/giet_drivers/xcu_driver.c (modified) * soft/giet_vm/giet_drivers/xcu_driver.h (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_xml/xml_parser.c (modified) * soft/giet_vm/mappings/4c_1p_four.xml (modified) Modifications in GIET_VM: - Supporting platforms with more than ... Sun, 26 Jan 2014 10:29:15 GMT cfuguet [279] * soft/giet_vm/giet_drivers/ioc_driver.c (modified) * soft/giet_vm/giet_drivers/ioc_driver.h (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) Modifications in the ioc_driver: - Introducing uniform interface ... Tue, 21 Jan 2014 18:20:06 GMT cfuguet [275] * soft/giet_vm/giet_drivers/fbf_driver.c (modified) * soft/giet_vm/giet_drivers/ioc_driver.c (modified) * soft/giet_vm/giet_drivers/xcu_driver.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.c (modified) - Adding volatile attribute for pointers used to address memory ... Tue, 21 Jan 2014 18:16:30 GMT cfuguet [274] * soft/giet_vm/giet_kernel/kernel_init.c (modified) Bugfix on kernel_init file: - The size of the schedulers vector ... Fri, 17 Jan 2014 22:49:27 GMT cfuguet [271] * soft/giet_vm/dhrystone/dhry.h (modified) * soft/giet_vm/giet_drivers/xcu_driver.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_libs/srl.h (modified) * soft/giet_vm/giet_libs/stdio.c (modified) * soft/giet_vm/giet_libs/stdlib.c (modified) * soft/giet_vm/giet_libs/stdlib.h (modified) * soft/giet_vm/mappings/4c_1p_iob_sort.xml (modified) * soft/giet_vm/mappings/4c_1p_sort.xml (modified) * soft/giet_vm/mappings/4c_1p_sort_chiplet.xml (modified) * soft/giet_vm/mappings/4c_2p_40_sort.xml (deleted) * soft/giet_vm/sort/main.c (modified) - Bugfix: The ISR_SWITCH index should be NB_PROCS_MAX + ... Mon, 13 Jan 2014 14:20:29 GMT cfuguet [267] * soft/giet_vm/giet_boot/boot.c (modified) * soft/giet_vm/giet_config.h (modified) * soft/giet_vm/giet_drivers/dma_driver.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.c (modified) * soft/giet_vm/giet_kernel/ctx_handler.h (modified) * soft/giet_vm/giet_kernel/giet.s (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_kernel/sys_handler.h (modified) * soft/giet_vm/giet_libs/stdio.c (modified) * soft/giet_vm/giet_libs/stdio.h (modified) * soft/giet_vm/giet_xml/mapping_info.h (modified) * soft/giet_vm/giet_xml/xml_parser.c (modified) - Adding new task context information: THREAD INDEX. This value ... Thu, 19 Dec 2013 08:36:48 GMT alain [263] * soft/giet_vm/gameoflife/main.c (modified) * soft/giet_vm/giet_boot/boot.c (modified) * soft/giet_vm/giet_common/utils.c (modified) * soft/giet_vm/giet_config.h (modified) * soft/giet_vm/giet_drivers/dma_driver.c (modified) * soft/giet_vm/giet_drivers/dma_driver.h (modified) * soft/giet_vm/giet_drivers/fbf_driver.c (modified) * soft/giet_vm/giet_drivers/icu_driver.c (modified) * soft/giet_vm/giet_drivers/icu_driver.h (modified) * soft/giet_vm/giet_drivers/ioc_driver.c (modified) * soft/giet_vm/giet_drivers/mmc_driver.c (modified) * soft/giet_vm/giet_drivers/mwr_driver.c (modified) * soft/giet_vm/giet_drivers/mwr_driver.h (modified) * soft/giet_vm/giet_drivers/tim_driver.c (modified) * soft/giet_vm/giet_drivers/tim_driver.h (modified) * soft/giet_vm/giet_drivers/xcu_driver.c (modified) * soft/giet_vm/giet_drivers/xcu_driver.h (modified) * soft/giet_vm/giet_fat32/fat32.c (modified) * soft/giet_vm/giet_kernel/irq_handler.c (modified) * soft/giet_vm/giet_kernel/kernel_init.c (modified) * soft/giet_vm/giet_kernel/switch.s (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_xml/mapping_info.h (modified) * soft/giet_vm/giet_xml/xml_driver.c (modified) * soft/giet_vm/giet_xml/xml_parser.c (modified) * soft/giet_vm/mappings/4c_1p_iob_four.xml (modified) Introducing support for TSAR fixed format cluster index (cluster_xy) ... Mon, 09 Dec 2013 16:26:37 GMT devigne [260] * soft/giet_vm/giet_fat32/fat32.c (modified) * soft/giet_vm/giet_fat32/fat32.h (modified) * soft/giet_vm/giet_kernel/sys_handler.c (modified) * soft/giet_vm/giet_libs/stdio.c (modified) * soft/giet_vm/giet_libs/stdio.h (modified) Add a new syscall : giet_fat_fstat, allowing to a user application to ... Wed, 04 Dec 2013 18:48:04 GMT alain [258] * soft/giet_vm/Makefile (modified) * soft/giet_vm/boot (deleted) * soft/giet_vm/build/common (added) * soft/giet_vm/build/drivers (added) * soft/giet_vm/build/fat32 (added) * soft/giet_vm/build/kernel (added) * soft/giet_vm/build/sort (added) * soft/giet_vm/build/sys (deleted) * soft/giet_vm/create_dmg (added) * soft/giet_vm/dhrystone/dhry.h (modified) * soft/giet_vm/dhrystone/dhrystone.ld (modified) * soft/giet_vm/display/display.ld (modified) * soft/giet_vm/display/main.c (modified) * soft/giet_vm/display/main_cma.c (added) * soft/giet_vm/display/main_dma.c (deleted) * soft/giet_vm/display/main_pipe.c (deleted) * soft/giet_vm/giet_boot (added) * soft/giet_vm/giet_boot/boot.c (added) * soft/giet_vm/giet_boot/boot.ld (added) * soft/giet_vm/giet_boot/elf-types.h (added) * soft/giet_vm/giet_common (added) * soft/giet_vm/giet_common/mips32_registers.h (added) * soft/giet_vm/giet_common/utils.c (added) * soft/giet_vm/giet_common/utils.h (added) * soft/giet_vm/giet_common/vmem.c (added) * soft/giet_vm/giet_common/vmem.h (added) * soft/giet_vm/giet_config.h (modified) * soft/giet_vm/giet_drivers (added) * soft/giet_vm/giet_drivers/cma_driver.h (added) * soft/giet_vm/giet_drivers/dma_driver.c (added) * soft/giet_vm/giet_drivers/dma_driver.h (added) * soft/giet_vm/giet_drivers/fbf_driver.c (added) * soft/giet_vm/giet_drivers/fbf_driver.h (added) * soft/giet_vm/giet_drivers/hba_driver.c (added) * soft/giet_vm/giet_drivers/hba_driver.h (added) * soft/giet_vm/giet_drivers/icu_driver.c (added) * soft/giet_vm/giet_drivers/icu_driver.h (added) * soft/giet_vm/giet_drivers/iob_driver.c (added) * soft/giet_vm/giet_drivers/iob_driver.h (added) * soft/giet_vm/giet_drivers/ioc_driver.c (added) * soft/giet_vm/giet_drivers/ioc_driver.h (added) * soft/giet_vm/giet_drivers/mmc_driver.c (added) * soft/giet_vm/giet_drivers/mmc_driver.h (added) * soft/giet_vm/giet_drivers/mwr_driver.c (added) * soft/giet_vm/giet_drivers/mwr_driver.h (added) * soft/giet_vm/giet_drivers/nic_driver.c (added) * soft/giet_vm/giet_drivers/nic_driver.h (added) * soft/giet_vm/giet_drivers/sim_driver.c (added) * soft/giet_vm/giet_drivers/sim_driver.h (added) * soft/giet_vm/giet_drivers/tim_driver.c (added) * soft/giet_vm/giet_drivers/tim_driver.h (added) * soft/giet_vm/giet_drivers/tty_driver.c (added) * soft/giet_vm/giet_drivers/tty_driver.h (added) * soft/giet_vm/giet_drivers/xcu_driver.c (added) * soft/giet_vm/giet_drivers/xcu_driver.h (added) * soft/giet_vm/giet_fat32 (added) * soft/giet_vm/giet_fat32/fat32.c (added) * soft/giet_vm/giet_fat32/fat32.h (added) * soft/giet_vm/giet_kernel (added) * soft/giet_vm/giet_kernel/ctx_handler.c (added) * soft/giet_vm/giet_kernel/ctx_handler.h (added) * soft/giet_vm/giet_kernel/exc_handler.c (added) * soft/giet_vm/giet_kernel/exc_handler.h (added) * soft/giet_vm/giet_kernel/giet.s (added) * soft/giet_vm/giet_kernel/irq_handler.c (added) * soft/giet_vm/giet_kernel/irq_handler.h (added) * soft/giet_vm/giet_kernel/kernel.ld (added) * soft/giet_vm/giet_kernel/kernel_init.c (added) * soft/giet_vm/giet_kernel/switch.s (added) * soft/giet_vm/giet_kernel/sys_handler.c (added) * soft/giet_vm/giet_kernel/sys_handler.h (added) * soft/giet_vm/giet_libs (added) * soft/giet_vm/giet_libs/barrier.c (added) * soft/giet_vm/giet_libs/barrier.h (added) * soft/giet_vm/giet_libs/libsrl (added) * soft/giet_vm/giet_libs/libsrl/srl_args.h (added) * soft/giet_vm/giet_libs/libsrl/srl_barrier.h (added) * soft/giet_vm/giet_libs/libsrl/srl_endianness.h (added) * soft/giet_vm/giet_libs/libsrl/srl_hw_helpers.h (added) * soft/giet_vm/giet_libs/libsrl/srl_lock.h (added) * soft/giet_vm/giet_libs/libsrl/srl_log.h (added) * soft/giet_vm/giet_libs/libsrl/srl_memspace.h (added) * soft/giet_vm/giet_libs/libsrl/srl_mwmr.h (added) * soft/giet_vm/giet_libs/libsrl/srl_private_types.c (added) * soft/giet_vm/giet_libs/libsrl/srl_private_types.h (added) * soft/giet_vm/giet_libs/libsrl/srl_public_types.h (added) * soft/giet_vm/giet_libs/libsrl/srl_sched_wait.c (added) * soft/giet_vm/giet_libs/libsrl/srl_sched_wait.h (added) * soft/giet_vm/giet_libs/malloc.c (added) * soft/giet_vm/giet_libs/malloc.h (added) * soft/giet_vm/giet_libs/malloc_private.h (added) * soft/giet_vm/giet_libs/memspace.h (added) * soft/giet_vm/giet_libs/mwmr_channel.c (added) * soft/giet_vm/giet_libs/mwmr_channel.h (added) * soft/giet_vm/giet_libs/spin_lock.c (added) * soft/giet_vm/giet_libs/spin_lock.h (added) * soft/giet_vm/giet_libs/srl.h (added) * soft/giet_vm/giet_libs/stdio.c (added) * soft/giet_vm/giet_libs/stdio.h (added) * soft/giet_vm/giet_libs/string.c (added) * soft/giet_vm/giet_libs/string.h (added) * soft/giet_vm/giet_xml (added) * soft/giet_vm/giet_xml/Makefile (added) * soft/giet_vm/giet_xml/mapping_info.h (added) * soft/giet_vm/giet_xml/xml_driver.c (added) * soft/giet_vm/giet_xml/xml_parser.c (added) * soft/giet_vm/hdd (added) * soft/giet_vm/hdd/mbr.dmg (added) * soft/giet_vm/hdd/misc (added) * soft/giet_vm/hdd/misc/batman.txt (added) * soft/giet_vm/hdd/misc/images.raw (added) * soft/giet_vm/hdd/misc/superman.txt (added) * soft/giet_vm/hdd/virt_hdd (added) * soft/giet_vm/hello/hello.ld (modified) * soft/giet_vm/libs (deleted) * soft/giet_vm/mappings/4c_1p_display.xml (deleted) * soft/giet_vm/mappings/4c_1p_iob.xml (deleted) * soft/giet_vm/mappings/4c_1p_iob_four.xml (added) * soft/giet_vm/mappings/4c_1p_iob_sort.xml (added) * soft/giet_vm/pgcd/pgcd.ld (modified) * soft/giet_vm/router/router.ld (modified) * soft/giet_vm/sort/main.c (modified) * soft/giet_vm/sort/sort.ld (modified) * soft/giet_vm/sys (deleted) * soft/giet_vm/xml (deleted) This is a major release, including a deep restructuration of code. ...