ppc32
[Keyboard Service]

HelenOS ppc32 arch dependent parts of uspace keyboard handler. More...

Files
file	arch/ppc32/include/kbd.h
file	arch/ppc32/src/kbd.c
Defines
#define	SPECIAL   255
#define	FUNCTION_KEYS   0x100
Functions
int	kbd_arch_init (void)
int	kbd_arch_process (keybuffer_t *keybuffer, ipc_call_t *call)
Variables
irq_cmd_t	cuda_cmds [1]
irq_code_t	cuda_kbd
static int	lchars [0x80]

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Detailed Description

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Define Documentation

#define SPECIAL   255

Definition at line 53 of file arch/ppc32/src/kbd.c.

#define FUNCTION_KEYS   0x100

Definition at line 54 of file arch/ppc32/src/kbd.c.

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Function Documentation

int kbd_arch_init (  void   )

Definition at line 184 of file arch/ppc32/src/kbd.c. References cuda_kbd, ipc_register_irq(), and sysinfo_value(). Referenced by main(). Here is the call graph for this function:

int kbd_arch_process (  keybuffer_t *  keybuffer, ipc_call_t *  call )

Definition at line 190 of file arch/ppc32/src/kbd.c. References keybuffer, keybuffer_push(), and lchars. Referenced by irq_handler(). Here is the call graph for this function:

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Variable Documentation

irq_cmd_t cuda_cmds[1]

Initial value: { { CMD_PPC32_GETCHAR, 0, 0, 2 } } Definition at line 43 of file arch/ppc32/src/kbd.c.

irq_code_t cuda_kbd

Initial value: { 1, cuda_cmds } Definition at line 47 of file arch/ppc32/src/kbd.c. Referenced by kbd_arch_init().

int lchars[0x80] [static]

Definition at line 57 of file arch/ppc32/src/kbd.c. Referenced by kbd_arch_process().

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