Subversion Repositories HelenOS

Rev

Go to most recent revision | Hide changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff Changes
3947 5595 d 0 h jermar /trunk/ This is the evil commit. In particular, it does:

- introduces more powerful pseudo code for userspace IRQ top-half handlers
- changes the internals of IRQ dispatching
- simplifies the kernel's i8042 driver
- adapts the uspace i8042 driver to make use of the new pseudocode
- breaks all other architectures except ia32
- breaks almost all existing drivers
- breaks switching between uspace and kernel drivers		  
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/include/ipc/irq.h
/trunk/kernel/generic/src/ddi/irq.c
/trunk/kernel/generic/src/ipc/irq.c
/trunk/uspace/srv/kbd/port/i8042.c
3946 5595 d 0 h jermar /trunk/kernel/arch/ia32/include/ Fix ia32's pio_{read,write}_32().  
/trunk/kernel/arch/ia32/include/asm.h
3945 5595 d 6 h svoboda /trunk/uspace/app/bdsh/cmds/modules/ls/ Fix file size display when doing 'ls' of another directory.  
/trunk/uspace/app/bdsh/cmds/modules/ls/ls.c
/trunk/uspace/app/bdsh/cmds/modules/ls/ls.h
3944 5595 d 6 h svoboda /trunk/uspace/srv/kbd/ Support Shift modifier in stty and gxe_fb drivers.  
/trunk/uspace/srv/kbd/ctl/gxe_fb.c
/trunk/uspace/srv/kbd/ctl/stty.c
/trunk/uspace/srv/kbd/generic/kbd.c
3943 5595 d 19 h svoboda /trunk/uspace/srv/kbd/ Tackle scroll lock and cope with lock-key hardware auto-repeat.  
/trunk/uspace/srv/kbd/ctl/pc.c
/trunk/uspace/srv/kbd/generic/kbd.c
3942 5595 d 20 h svoboda /trunk/uspace/srv/kbd/ e0-prefixed pc scancodes. Num Lock and numeric keyboard.  
/trunk/uspace/srv/kbd/ctl/pc.c
/trunk/uspace/srv/kbd/generic/kbd.c
/trunk/uspace/srv/kbd/layout/us_qwerty.c
3941 5595 d 20 h jermar /trunk/kernel/ Let IRQ claim methods take irq_t * instead of the instance argument.  
/trunk/kernel/arch/arm32/src/drivers/gxemul.c
/trunk/kernel/arch/ia32/src/drivers/i8254.c
/trunk/kernel/arch/ia32/src/smp/apic.c
/trunk/kernel/arch/ia64/src/drivers/it.c
/trunk/kernel/arch/ia64/src/ski/ski.c
/trunk/kernel/arch/mips32/src/drivers/msim.c
/trunk/kernel/arch/mips32/src/drivers/serial.c
/trunk/kernel/arch/mips32/src/interrupt.c
/trunk/kernel/arch/ppc32/src/drivers/cuda.c
/trunk/kernel/arch/sparc64/src/drivers/sgcn.c
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/include/kbd/z8530.h
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/genarch/src/kbd/ns16550.c
/trunk/kernel/genarch/src/kbd/z8530.c
/trunk/kernel/generic/include/ddi/irq.h
/trunk/kernel/generic/src/console/console.c
/trunk/kernel/generic/src/console/kconsole.c
3940 5596 d 0 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64		  
/trunk/kernel/arch/amd64/include/mm/tlb.h
/trunk/kernel/arch/amd64/src/mm/page.c
/trunk/kernel/arch/arm32/include/mm/tlb.h
/trunk/kernel/arch/arm32/src/mm/page.c
/trunk/kernel/arch/arm32/src/mm/tlb.c
/trunk/kernel/arch/ia32/include/mm/tlb.h
/trunk/kernel/arch/ia32/src/mm/page.c
/trunk/kernel/arch/ia32/src/mm/tlb.c
/trunk/kernel/arch/ia64/include/mm/tlb.h
/trunk/kernel/arch/ia64/src/mm/page.c
/trunk/kernel/arch/ia64/src/mm/tlb.c
/trunk/kernel/arch/mips32/src/mm/page.c
/trunk/kernel/arch/ppc32/src/mm/page.c
/trunk/kernel/arch/sparc64/src/mm/page.c
/trunk/kernel/genarch/include/drivers/ega/ega.h
/trunk/kernel/genarch/include/drivers/legacy/ia32/io.h
/trunk/kernel/genarch/src/drivers/ega/ega.c
/trunk/kernel/generic/include/mm/page.h
/trunk/kernel/generic/src/ddi/ddi.c
3939 5596 d 0 h decky /trunk/uspace/srv/kbd/ctl/ remove forgotten argument  
/trunk/uspace/srv/kbd/ctl/gxe_fb.c
3938 5596 d 1 h jermar /trunk/kernel/genarch/ Embed the ns16550 irq structure into the ns16550 instance structure.  
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/src/kbd/ns16550.c
3937 5596 d 2 h decky /trunk/tools/ use three-state logic for deduced defaults  
/trunk/tools/config.py
3936 5596 d 2 h decky /trunk/ dash is not a safe character for C preprocessor, use underscore instead  
/trunk/HelenOS.config
/trunk/kernel/arch/ia32/Makefile.inc
3935 5596 d 17 h jermar /trunk/kernel/arch/sparc64/src/drivers/ Fix sparc64 build.  
/trunk/kernel/arch/sparc64/src/drivers/kbd.c
3934 5596 d 17 h jermar /trunk/kernel/ Improve the ns16550 driver.

- The driver support multiple instances.
- It still remembers the last registered IRQ in a global structure (cannot be
easily fixed now)
- Was converted to use PIO directly		  
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/arch/ia64/src/smp/smp.c
/trunk/kernel/genarch/include/drivers/legacy/ia32/io.h
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/include/kbd/ns16550.h
/trunk/kernel/genarch/src/kbd/i8042.c
/trunk/kernel/genarch/src/kbd/ns16550.c
3933 5596 d 19 h svoboda /trunk/uspace/ Basic support for key modifiers.  
/trunk/uspace/lib/libc/include/kbd/keycode.h
/trunk/uspace/srv/kbd/ctl/gxe_fb.c
/trunk/uspace/srv/kbd/ctl/pc.c
/trunk/uspace/srv/kbd/ctl/stty.c
/trunk/uspace/srv/kbd/ctl/sun.c
/trunk/uspace/srv/kbd/generic/kbd.c
/trunk/uspace/srv/kbd/include/kbd.h
/trunk/uspace/srv/kbd/layout/us_dvorak.c
/trunk/uspace/srv/kbd/layout/us_qwerty.c
3932 5596 d 19 h jermar /trunk/kernel/ Kill arch/drivers/ega.h. Provide one-stop shopping
place for architectures with ia32 legacy I/O space.		  
/trunk/kernel/genarch/include/drivers/legacy
/trunk/kernel/genarch/include/drivers/legacy/ia32
/trunk/kernel/genarch/include/drivers/legacy/ia32/io.h
/trunk/kernel/arch/ia32/include/drivers/ega.h
/trunk/kernel/arch/ia64/include/drivers/ega.h
/trunk/kernel/arch/amd64/src/amd64.c
/trunk/kernel/arch/ia32/src/ia32.c
/trunk/kernel/arch/ia64/src/ia64.c
/trunk/kernel/genarch/src/kbd/i8042.c
3931 5596 d 19 h jermar /trunk/kernel/genarch/ Improve the i8042 kernel driver (phase I).

- Convert the code to be instance-aware
- Still using hardcoded initialization from legacy IO address
- Use elegant i8042 register map for PIO		  
/trunk/kernel/genarch/include/kbd/i8042.h
/trunk/kernel/genarch/src/kbd/i8042.c
3930 5596 d 19 h jermar /trunk/kernel/ Adapt most of the kernel to ioport8_t, ioport16_t and ioport32_t types.  
/trunk/kernel/arch/ia32/include/drivers/ega.h
/trunk/kernel/arch/ia32/include/drivers/i8259.h
/trunk/kernel/arch/ia32/src/drivers/i8254.c
/trunk/kernel/arch/ia32/src/drivers/i8259.c
/trunk/kernel/arch/ia32/src/smp/smp.c
/trunk/kernel/arch/ia64/include/drivers/ega.h
/trunk/kernel/genarch/include/drivers/ega/ega.h
/trunk/kernel/genarch/src/drivers/ega/ega.c
/trunk/kernel/generic/src/ipc/irq.c
3929 5596 d 19 h jermar /trunk/kernel/arch/ Introduce ioport8_t, ioport16_t and ioport32_t. These types are to be used with
pio_read_n() and pio_write_n() functions. This breaks everything.		  
/trunk/kernel/arch/amd64/include/asm.h
/trunk/kernel/arch/amd64/include/types.h
/trunk/kernel/arch/arm32/include/asm.h
/trunk/kernel/arch/arm32/include/types.h
/trunk/kernel/arch/ia32/include/asm.h
/trunk/kernel/arch/ia32/include/types.h
/trunk/kernel/arch/ia64/include/asm.h
/trunk/kernel/arch/ia64/include/types.h
/trunk/kernel/arch/mips32/include/asm.h
/trunk/kernel/arch/mips32/include/types.h
/trunk/kernel/arch/ppc32/include/asm.h
/trunk/kernel/arch/ppc32/include/types.h
/trunk/kernel/arch/sparc64/include/asm.h
/trunk/kernel/arch/sparc64/include/types.h
3928 5596 d 22 h jermar /trunk/kernel/ Kill arch/drivers/i8042.h.  
/trunk/kernel/arch/ia32/include/drivers/i8042.h
/trunk/kernel/arch/ia64/include/drivers/i8042.h
/trunk/kernel/genarch/src/kbd/i8042.c

←Prev12Next→

Show All