diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:50:21 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:50:21 +0200 |
| commit | 659c36fcda403013a01b85da07cf2d9711e6d6c7 (patch) | |
| tree | ece2e7d0e2c19ea5a3d0ec172ad0b81a8a19021d /include/linux/serialP.h | |
| parent | 9521d830b6341d1887dcfc2aebde23fbfa5f1473 (diff) | |
| parent | 5a7ed29c7572d00a75e8c4529e30c5ac2ef82271 (diff) | |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Fixes and improvements for perf/core:
. Overhaul the tools/ makefiles, gluing them to the top level Makefile, from
Borislav Petkov.
. Move the UI files from tools/perf/util/ui/ to tools/perf/ui/. Also move
the GTK+ browser to tools/perf/ui/gtk/, from Namhyung Kim.
. Only fallback to sw cycles counter on ENOENT for the hw cycles, from
Robert Richter
. Trivial fixes from Robert Richter
. Handle the autogenerated bison/flex files better, from Namhyung and Jiri Olsa.
. Navigate jump instructions in the annotate browser, just press enter or ->,
still needs support for a jump navigation history, i.e. to go back.
. Search string in the annotate browser: same keys as vim:
/ forward
n next backward/forward
? backward
. Clarify number of events/samples in the report header, from Ashay Rane
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/serialP.h')
| -rw-r--r-- | include/linux/serialP.h | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/include/linux/serialP.h b/include/linux/serialP.h deleted file mode 100644 index e811a615f69..00000000000 --- a/include/linux/serialP.h +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Private header file for the (dumb) serial driver - * - * Copyright (C) 1997 by Theodore Ts'o. - * - * Redistribution of this file is permitted under the terms of the GNU - * Public License (GPL) - */ - -#ifndef _LINUX_SERIALP_H -#define _LINUX_SERIALP_H - -/* - * This is our internal structure for each serial port's state. - * - * Many fields are paralleled by the structure used by the serial_struct - * structure. - * - * For definitions of the flags field, see tty.h - */ - -#include <linux/termios.h> -#include <linux/workqueue.h> -#include <linux/interrupt.h> -#include <linux/circ_buf.h> -#include <linux/wait.h> - -struct serial_state { - int magic; - int baud_base; - unsigned long port; - int irq; - int flags; - int hub6; - int type; - int line; - int revision; /* Chip revision (950) */ - int xmit_fifo_size; - int custom_divisor; - int count; - u8 *iomem_base; - u16 iomem_reg_shift; - unsigned short close_delay; - unsigned short closing_wait; /* time to wait before closing */ - struct async_icount icount; - int io_type; - struct async_struct *info; - struct pci_dev *dev; -}; - -struct async_struct { - int magic; - unsigned long port; - int hub6; - int flags; - int xmit_fifo_size; - struct serial_state *state; - struct tty_struct *tty; - int read_status_mask; - int ignore_status_mask; - int timeout; - int quot; - int x_char; /* xon/xoff character */ - int close_delay; - unsigned short closing_wait; - unsigned short closing_wait2; /* obsolete */ - int IER; /* Interrupt Enable Register */ - int MCR; /* Modem control register */ - int LCR; /* Line control register */ - int ACR; /* 16950 Additional Control Reg. */ - unsigned long event; - unsigned long last_active; - int line; - int blocked_open; /* # of blocked opens */ - struct circ_buf xmit; - spinlock_t xmit_lock; - u8 *iomem_base; - u16 iomem_reg_shift; - int io_type; - struct work_struct work; - struct tasklet_struct tlet; -#ifdef DECLARE_WAITQUEUE - wait_queue_head_t open_wait; - wait_queue_head_t close_wait; - wait_queue_head_t delta_msr_wait; -#else - struct wait_queue *open_wait; - struct wait_queue *close_wait; - struct wait_queue *delta_msr_wait; -#endif - struct async_struct *next_port; /* For the linked list */ - struct async_struct *prev_port; -}; - -#define CONFIGURED_SERIAL_PORT(info) ((info)->port || ((info)->iomem_base)) - -#define SERIAL_MAGIC 0x5301 -#define SSTATE_MAGIC 0x5302 - -/* - * Events are used to schedule things to happen at timer-interrupt - * time, instead of at rs interrupt time. - */ -#define RS_EVENT_WRITE_WAKEUP 0 - -/* - * Multiport serial configuration structure --- internal structure - */ -struct rs_multiport_struct { - int port1; - unsigned char mask1, match1; - int port2; - unsigned char mask2, match2; - int port3; - unsigned char mask3, match3; - int port4; - unsigned char mask4, match4; - int port_monitor; -}; - -#if defined(__alpha__) && !defined(CONFIG_PCI) -/* - * Digital did something really horribly wrong with the OUT1 and OUT2 - * lines on at least some ALPHA's. The failure mode is that if either - * is cleared, the machine locks up with endless interrupts. - * - * This is still used by arch/mips/au1000/common/serial.c for some weird - * reason (mips != alpha!) - */ -#define ALPHA_KLUDGE_MCR (UART_MCR_OUT2 | UART_MCR_OUT1) -#elif defined(CONFIG_SBC8560) -/* - * WindRiver did something similarly broken on their SBC8560 board. The - * UART tristates its IRQ output while OUT2 is clear, but they pulled - * the interrupt line _up_ instead of down, so if we register the IRQ - * while the UART is in that state, we die in an IRQ storm. */ -#define ALPHA_KLUDGE_MCR (UART_MCR_OUT2) -#else -#define ALPHA_KLUDGE_MCR 0 -#endif - -#endif /* _LINUX_SERIAL_H */ |