5f97f7f940
This adds support for the Atmel AVR32 architecture as well as the AT32AP7000 CPU and the AT32STK1000 development board. AVR32 is a new high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular emphasis on low power consumption and high code density. The AVR32 architecture is not binary compatible with earlier 8-bit AVR architectures. The AVR32 architecture, including the instruction set, is described by the AVR32 Architecture Manual, available from http://www.atmel.com/dyn/resources/prod_documents/doc32000.pdf The Atmel AT32AP7000 is the first CPU implementing the AVR32 architecture. It features a 7-stage pipeline, 16KB instruction and data caches and a full Memory Management Unit. It also comes with a large set of integrated peripherals, many of which are shared with the AT91 ARM-based controllers from Atmel. Full data sheet is available from http://www.atmel.com/dyn/resources/prod_documents/doc32003.pdf while the CPU core implementation including caches and MMU is documented by the AVR32 AP Technical Reference, available from http://www.atmel.com/dyn/resources/prod_documents/doc32001.pdf Information about the AT32STK1000 development board can be found at http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3918 including a BSP CD image with an earlier version of this patch, development tools (binaries and source/patches) and a root filesystem image suitable for booting from SD card. Alternatively, there's a preliminary "getting started" guide available at http://avr32linux.org/twiki/bin/view/Main/GettingStarted which provides links to the sources and patches you will need in order to set up a cross-compiling environment for avr32-linux. This patch, as well as the other patches included with the BSP and the toolchain patches, is actively supported by Atmel Corporation. [dmccr@us.ibm.com: Fix more pxx_page macro locations] [bunk@stusta.de: fix `make defconfig'] Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dave McCracken <dmccr@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
#ifndef __ASM_AVR32_IOCTLS_H
|
|
#define __ASM_AVR32_IOCTLS_H
|
|
|
|
#include <asm/ioctl.h>
|
|
|
|
/* 0x54 is just a magic number to make these relatively unique ('T') */
|
|
|
|
#define TCGETS 0x5401
|
|
#define TCSETS 0x5402 /* Clashes with SNDCTL_TMR_START sound ioctl */
|
|
#define TCSETSW 0x5403
|
|
#define TCSETSF 0x5404
|
|
#define TCGETA 0x5405
|
|
#define TCSETA 0x5406
|
|
#define TCSETAW 0x5407
|
|
#define TCSETAF 0x5408
|
|
#define TCSBRK 0x5409
|
|
#define TCXONC 0x540A
|
|
#define TCFLSH 0x540B
|
|
#define TIOCEXCL 0x540C
|
|
#define TIOCNXCL 0x540D
|
|
#define TIOCSCTTY 0x540E
|
|
#define TIOCGPGRP 0x540F
|
|
#define TIOCSPGRP 0x5410
|
|
#define TIOCOUTQ 0x5411
|
|
#define TIOCSTI 0x5412
|
|
#define TIOCGWINSZ 0x5413
|
|
#define TIOCSWINSZ 0x5414
|
|
#define TIOCMGET 0x5415
|
|
#define TIOCMBIS 0x5416
|
|
#define TIOCMBIC 0x5417
|
|
#define TIOCMSET 0x5418
|
|
#define TIOCGSOFTCAR 0x5419
|
|
#define TIOCSSOFTCAR 0x541A
|
|
#define FIONREAD 0x541B
|
|
#define TIOCINQ FIONREAD
|
|
#define TIOCLINUX 0x541C
|
|
#define TIOCCONS 0x541D
|
|
#define TIOCGSERIAL 0x541E
|
|
#define TIOCSSERIAL 0x541F
|
|
#define TIOCPKT 0x5420
|
|
#define FIONBIO 0x5421
|
|
#define TIOCNOTTY 0x5422
|
|
#define TIOCSETD 0x5423
|
|
#define TIOCGETD 0x5424
|
|
#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
|
|
/* #define TIOCTTYGSTRUCT 0x5426 - Former debugging-only ioctl */
|
|
#define TIOCSBRK 0x5427 /* BSD compatibility */
|
|
#define TIOCCBRK 0x5428 /* BSD compatibility */
|
|
#define TIOCGSID 0x5429 /* Return the session ID of FD */
|
|
#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
|
|
#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
|
|
|
|
#define FIONCLEX 0x5450
|
|
#define FIOCLEX 0x5451
|
|
#define FIOASYNC 0x5452
|
|
#define TIOCSERCONFIG 0x5453
|
|
#define TIOCSERGWILD 0x5454
|
|
#define TIOCSERSWILD 0x5455
|
|
#define TIOCGLCKTRMIOS 0x5456
|
|
#define TIOCSLCKTRMIOS 0x5457
|
|
#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
|
|
#define TIOCSERGETLSR 0x5459 /* Get line status register */
|
|
#define TIOCSERGETMULTI 0x545A /* Get multiport config */
|
|
#define TIOCSERSETMULTI 0x545B /* Set multiport config */
|
|
|
|
#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
|
|
#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
|
|
#define TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */
|
|
#define TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */
|
|
#define FIOQSIZE 0x5460
|
|
|
|
/* Used for packet mode */
|
|
#define TIOCPKT_DATA 0
|
|
#define TIOCPKT_FLUSHREAD 1
|
|
#define TIOCPKT_FLUSHWRITE 2
|
|
#define TIOCPKT_STOP 4
|
|
#define TIOCPKT_START 8
|
|
#define TIOCPKT_NOSTOP 16
|
|
#define TIOCPKT_DOSTOP 32
|
|
|
|
#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
|
|
|
|
#endif /* __ASM_AVR32_IOCTLS_H */
|