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Add logic so that a RAM log can be used in place of a console device 

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4380 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo 2012-02-11 03:50:52 +00:00
parent 188f4528e6
commit 910a9ac9dd
85 changed files with 732 additions and 380 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
nuttx/Documentation/NuttxPortingGuide.html
View File

@ -3856,8 +3856,10 @@ build
You must also define <code>CONFIG_GREGORIAN_TIME</code> in order to use Julian time.
</li>
<li>
<code>CONFIG_DEV_CONSOLE</code>: Set if architecture-specific logic
provides /dev/console. Enables stdout, stderr, stdin.
<code>CONFIG_DEV_CONSOLE</code>: Set if architecture-specific logic provides <code>/dev/console</code>.
Enables <code>stdout</code>, <code>stderr</code>, and <code>stdin</code>.
This implies the &quot;normal&quot; serial driver provides the console unless another console device is specified
(See <code>CONFIG_DEV_LOWCONSOLE</code>).
</li>
<li>
<code>CONFIG_MUTEX_TYPES</code>: Set to enable support for recursive and

6
nuttx/arch/arm/src/arm/up_nommuhead.S
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/arm/up_nommuhead.S
*
* Copyright (C) 2007, 2009-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007, 2009-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -110,7 +110,7 @@ __start:
/* Perform early serial initialization */
mov fp, #0
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
bl up_earlyserialinit
#endif

10
nuttx/arch/arm/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/common/up_initialize.c
*
* Copyright (C) 2007-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -149,12 +149,14 @@ void up_initialize(void)
devnull_register(); /* Standard /dev/null */
#endif
/* Initialize the serial device driver */
/* Initialize the console device driver */
#ifdef CONFIG_USE_SERIALDRIVER
#if defined(USE_SERIALDRIVER)
up_serialinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

41
nuttx/arch/arm/src/common/up_internal.h
View File

@ -1,7 +1,7 @@
/****************************************************************************
* common/up_internal.h
*
* Copyright (C) 2007-2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2007-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -33,8 +33,8 @@
*
****************************************************************************/
#ifndef __UP_INTERNAL_H
#define __UP_INTERNAL_H
#ifndef __ARCH_ARM_SRC_COMMON_UP_INTERNAL_H
#define __ARCH_ARM_SRC_COMMON_UP_INTERNAL_H
/****************************************************************************
* Included Files
@ -62,13 +62,24 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS == 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# else
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# endif
#endig
/* Check if an interrupt stack size is configured */
@ -286,6 +297,14 @@ extern void lowconsole_init(void);
# define lowconsole_init()
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
/* DMA **********************************************************************/
#ifdef CONFIG_ARCH_DMA
@ -364,4 +383,4 @@ extern size_t up_check_tcbstack_remain(FAR _TCB);
#endif /* __ASSEMBLY__ */
#endif /* __UP_INTERNAL_H */
#endif /* __ARCH_ARM_SRC_COMMON_UP_INTERNAL_H */

6
nuttx/arch/arm/src/dm320/dm320_boot.c
View File

@ -1,8 +1,8 @@
/************************************************************************************
* arch/arm/src/dm320/dm320_boot.c
*
* Copyright (C) 2007, 2009-2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007, 2009-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -231,7 +231,7 @@ void up_boot(void)
#endif
/* Perform early serial initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif
}

10
nuttx/arch/arm/src/dm320/dm320_serial.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/dm320/dm320_serial.c
* arch/arm/src/chip/dm320_serial.c
*
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -60,7 +60,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Pre-processor Definitions
@ -781,7 +781,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Definitions
@ -834,6 +834,6 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/imx/imx_boot.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/imx/imx_boot.c
* arch/arm/src/chip/imx_boot.c
*
* Copyright (C) 2009,2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -219,7 +219,7 @@ void up_boot(void)
#endif
/* Perform early serial initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif
}

10
nuttx/arch/arm/src/imx/imx_serial.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/imx/imx_serial.c
* arch/arm/src/chip/imx_serial.c
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -61,7 +61,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Pre-processor Definitions
@ -1181,7 +1181,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Definitions
@ -1239,6 +1239,6 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

10
nuttx/arch/arm/src/kinetis/kinetis_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/mips/src/kinetis/kinetis_serial.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -77,7 +77,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which UART with be tty0/console and which tty1-4? The console will always
* be ttyS0. If there is no console then will use the lowest numbered UART.
@ -1319,7 +1319,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1346,5 +1346,5 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/kinetis/kinetis_start.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/kinetis/kinetis_start.c
* arch/arm/src/chip/kinetis_start.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -135,7 +135,7 @@ void __start(void)
*/
kinetis_lowsetup();
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

10
nuttx/arch/arm/src/lm3s/lm3s_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/lm3s/lm3s_serial.c
*
* Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -110,7 +110,7 @@
* still must provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which UART with be tty0/console and which tty1? */
@ -1038,7 +1038,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1065,4 +1065,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/lm3s/lm3s_start.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/lm3s/lm3s_start.c
* arch/arm/src/chip/lm3s_start.c
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -130,7 +130,7 @@ void __start(void)
/* Perform early serial initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif
showprogress('D');

10
nuttx/arch/arm/src/lpc17xx/lpc17_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/lpc17xx/lpc17_serial.c
*
* Copyright (C) 2010-2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -72,7 +72,7 @@
* provide some minimal implementation of up_putc.
*/
#if defined(CONFIG_USE_SERIALDRIVER) && defined(HAVE_UART)
#if defined(USE_SERIALDRIVER) && defined(HAVE_UART)
/* Configuration ************************************************************/
@ -1417,7 +1417,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1444,4 +1444,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/lpc17xx/lpc17_start.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/lpc17xx/lpc17_start.c
* arch/arm/src/chip/lpc17_start.c
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -129,7 +129,7 @@ void __start(void)
/* Perform early serial initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif
showprogress('D');

6
nuttx/arch/arm/src/lpc214x/lpc214x_head.S
View File

@ -1,8 +1,8 @@
/*****************************************************************************
* arch/arm/src/lpc214x/lpc214x_head.S
*
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -582,7 +582,7 @@ __start:
/* Perform early serial initialization */
mov fp, #0
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
bl up_earlyserialinit
#endif

10
nuttx/arch/arm/src/lpc214x/lpc214x_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/lpc214x/lpc214x_serial.c
*
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -60,7 +60,7 @@
#include "lpc214x_pinsel.h"
#include "lpc214x_uart.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Definitions
@ -816,7 +816,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -841,4 +841,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/lpc2378/lpc23xx_head.S
View File

@ -6,8 +6,8 @@
*
* This file is part of the NuttX RTOS and based on the lpc2148 port:
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -181,7 +181,7 @@ __start:
/* Perform early serial initialization */
mov fp, #0
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
bl up_earlyserialinit
showprogress 'S'
#endif

10
nuttx/arch/arm/src/lpc2378/lpc23xx_serial.c
View File

@ -6,8 +6,8 @@
*
* This file is part of the NuttX RTOS and based on the lpc2148 port:
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -67,7 +67,7 @@
#include "lpc23xx_uart.h"
#include "lpc23xx_vic.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Definitions
@ -947,7 +947,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -971,4 +971,4 @@ int up_putc(int ch)
up_lowputc(ch);
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/lpc31xx/lpc31_boot.c
View File

@ -1,8 +1,8 @@
/************************************************************************************
* arch/arm/src/lpc31xx/lpc31_boot.c
*
* Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -387,7 +387,7 @@ void up_boot(void)
/* Perform early serial initialization if we are going to use the serial driver */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

6
nuttx/arch/arm/src/lpc31xx/lpc31_lowputc.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/lpc31xx/lpc31_lowputc.c
*
* Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -71,7 +71,7 @@
* initialization suppressed?
*/
# if defined(CONFIG_USE_EARLYSERIALINIT) || defined(CONFIG_SUPPRESS_LPC31_UART_CONFIG)
# if defined(USE_EARLYSERIALINIT) || defined(CONFIG_SUPPRESS_LPC31_UART_CONFIG)
# undef NEED_LOWSETUP
# else
# define NEED_LOWSETUP 1

10
nuttx/arch/arm/src/lpc31xx/lpc31_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/lpc31xx/lpc31_serial.c
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -60,7 +60,7 @@
#include "lpc31_cgudrvr.h"
#include "lpc31_uart.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Definitions
@ -826,7 +826,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -853,4 +853,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

10
nuttx/arch/arm/src/sam3u/sam3u_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/sam3u/sam3u_serial.c
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -143,7 +143,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which UART/USART with be tty0/console and which tty1? tty2? tty3? tty4? */
@ -1420,7 +1420,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1447,4 +1447,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

6
nuttx/arch/arm/src/sam3u/sam3u_start.c
View File

@ -2,8 +2,8 @@
* arch/arm/src/sam3u/sam3u_start.c
* arch/arm/src/chip/sam3u_start.c
*
* Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -129,7 +129,7 @@ void __start(void)
/* Perform early serial initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif
showprogress('D');

6
nuttx/arch/arm/src/stm32/stm32_serial.c
View File

@ -95,7 +95,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
#ifdef HAVE_UART
/****************************************************************************
@ -1255,7 +1255,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1282,4 +1282,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

4
nuttx/arch/arm/src/stm32/stm32_start.c
View File

@ -2,7 +2,7 @@
* arch/arm/src/stm32/stm32_start.c
* arch/arm/src/chip/stm32_start.c
*
* Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -140,7 +140,7 @@ void __start(void)
/* Perform early serial initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif
showprogress('D');

8
nuttx/arch/arm/src/str71x/str71x_head.S
View File

@ -1,8 +1,8 @@
/*****************************************************************************
* arch/arm/src/str71x/str71x_head.S
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -61,7 +61,7 @@
.globl str71x_prccuinit /* Clock initialization */
.globl up_lowsetup /* Early initialization of UART */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
.globl up_earlyserialinit /* Early initialization of serial driver */
#endif
#ifdef CONFIG_ARCH_LEDS
@ -541,7 +541,7 @@ __flashstart:
/* Perform early serial initialization */
mov fp, #0
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
bl up_earlyserialinit
#endif

10
nuttx/arch/arm/src/str71x/str71x_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/arm/src/str71x/str71x_serial.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -93,7 +93,7 @@
* still must provide some minimal implementation of up_putc().
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which UART with be tty0/console and which tty1? tty2? tty3? */
@ -1019,7 +1019,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1046,4 +1046,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

28
nuttx/arch/avr/src/at32uc3/at32uc3_config.h
View File

@ -146,13 +146,27 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE) || !defined(HAVE_RS232_DEVICE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# elif defined(HAVE_RS232_DEVICE)
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# else
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# endif
#endig
/* If GPIO IRQ support is defined, then a set of GPIOs must all be included */

6
nuttx/arch/avr/src/at32uc3/at32uc3_lowconsole.c
View File

@ -1,8 +1,8 @@
/******************************************************************************
* arch/avr/src/at32uc3/at32uc3_lowconsole.c
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -362,7 +362,7 @@ void up_consoleinit(void)
* by up_earlyserialinit()).
*/
#if defined(HAVE_SERIAL_CONSOLE) && !defined(CONFIG_USE_EARLYSERIALINIT)
#if defined(HAVE_SERIAL_CONSOLE) && !defined(USE_EARLYSERIALINIT)
usart_configure(AVR32_CONSOLE_BASE, AVR32_CONSOLE_BAUD, AVR32_CONSOLE_PARITY,
AVR32_CONSOLE_BITS, (bool)AVR32_CONSOLE_2STOP);
#endif

6
nuttx/arch/avr/src/at32uc3/at32uc3_lowinit.c
View File

@ -1,8 +1,8 @@
/**************************************************************************
* arch/avr/src/at32uc3/at32uc3_lowinit.c
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -95,7 +95,7 @@ void up_lowinit(void)
* available as soon as possible).
*/
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

10
nuttx/arch/avr/src/at32uc3/at32uc3_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/avr/src/at32uc3/at32uc3_serial.c
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -78,7 +78,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which USART with be tty0/console and which tty1? */
@ -808,7 +808,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -835,5 +835,5 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

32
nuttx/arch/avr/src/at90usb/at90usb_config.h
View File

@ -1,8 +1,8 @@
/************************************************************************************
* arch/avr/src/at90usb/at90usb_config.h
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -65,13 +65,27 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE) || !defined(HAVE_USART_DEVICE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# elif defined(HAVE_USART_DEVICE)
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# else
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# endif
#endig
/************************************************************************************
* Public Types

6
nuttx/arch/avr/src/at90usb/at90usb_lowinit.c
View File

@ -1,8 +1,8 @@
/**************************************************************************
* arch/avr/src/at90usb/at90usb_lowinit.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -142,7 +142,7 @@ void up_lowinit(void)
* available as soon as possible).
*/
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

10
nuttx/arch/avr/src/at90usb/at90usb_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/avr/src/at90usb/at90usb_serial.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -77,7 +77,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Private Types
@ -588,7 +588,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -615,5 +615,5 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

32
nuttx/arch/avr/src/atmega/atmega_config.h
View File

@ -1,8 +1,8 @@
/************************************************************************************
* arch/avr/src/atmega/atmega_config.h
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -70,13 +70,27 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE) || !defined(HAVE_USART_DEVICE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# elif defined(HAVE_USART_DEVICE)
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# else
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# endif
#endig
/************************************************************************************
* Public Types

6
nuttx/arch/avr/src/atmega/atmega_lowinit.c
View File

@ -1,8 +1,8 @@
/**************************************************************************
* arch/avr/src/atmega/atmega_lowinit.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -142,7 +142,7 @@ void up_lowinit(void)
* available as soon as possible).
*/
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

10
nuttx/arch/avr/src/atmega/atmega_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/avr/src/atmega/atmega_serial.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -77,7 +77,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which USART with be tty0/console and which tty1? */
@ -982,7 +982,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1009,5 +1009,5 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

35
nuttx/arch/avr/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/avr/src/common/up_initialize.c
*
* Copyright (C) 2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -57,13 +57,24 @@
* This will probably have to be revisited someday.
*/
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# else
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# endif
#endig
/****************************************************************************
* Private Types
@ -162,12 +173,14 @@ void up_initialize(void)
devnull_register(); /* Standard /dev/null */
#endif
/* Initialize the serial device driver */
/* Initialize the console device driver */
#ifdef CONFIG_USE_SERIALDRIVER
#if defined(USE_SERIALDRIVER)
up_serialinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

8
nuttx/arch/avr/src/common/up_internal.h
View File

@ -172,6 +172,14 @@ extern void lowconsole_init(void);
# define lowconsole_init()
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
/* Defined in chip/xxx_timerisr.c */
extern void up_timerinit(void);

10
nuttx/arch/hc/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/hc/src/common/up_initialize.c
*
* Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -148,12 +148,14 @@ void up_initialize(void)
devnull_register(); /* Standard /dev/null */
#endif
/* Initialize the serial device driver */
/* Initialize the console device driver */
#ifdef CONFIG_USE_SERIALDRIVER
#if defined(USE_SERIALDRIVER)
up_serialinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

35
nuttx/arch/hc/src/common/up_internal.h
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/hc/src/common/up_internal.h
*
* Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -62,13 +62,24 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# else
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# endif
#endig
/* Check if an interrupt stack size is configured */
@ -167,6 +178,12 @@ extern void lowconsole_init(void);
# define lowconsole_init()
#endif
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
extern void up_lowputc(char ch);
extern void up_puts(const char *str);
extern void up_lowputs(const char *str);

18
nuttx/arch/hc/src/m9s12/m9s12_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/hc/src/m9s12/m9s12_serial.c
*
* Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -54,13 +54,13 @@
* disabled if we are using ROM-resident serial I/O
*/
#if !defined(HAVE_SERIAL_CONSOLE) || !defined(CONFIG_USE_SERIALDRIVER) || \
#if !defined(HAVE_SERIAL_CONSOLE) || !defined(USE_SERIALDRIVER) || \
defined(CONFIG_HCS12_SERIALMON)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
#endif
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Yes, which is ttyS0 and which is ttyS1 */
@ -735,7 +735,7 @@ static bool up_txempty(struct uart_dev_s *dev)
*
****************************************************************************/
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
void up_earlyserialinit(void)
{
/* Disable all UARTS */
@ -813,7 +813,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -841,4 +841,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

8
nuttx/arch/mips/src/common/up_initialize.c
View File

@ -1,7 +1,7 @@
/****************************************************************************
* arch/mips/src/common/up_initialize.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -149,12 +149,14 @@ void up_initialize(void)
devnull_register(); /* Standard /dev/null */
#endif
/* Initialize the serial device driver */
/* Initialize the console device driver */
#ifdef CONFIG_USE_SERIALDRIVER
#if defined(USE_SERIALDRIVER)
up_serialinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

35
nuttx/arch/mips/src/common/up_internal.h
View File

@ -1,7 +1,7 @@
/****************************************************************************
* arch/mips/common/up_internal.h
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2011, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -62,13 +62,24 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# else
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# endif
#endig
/* Check if an interrupt stack size is configured */
@ -177,6 +188,14 @@ extern void lowconsole_init(void);
# define lowconsole_init()
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
/* Debug */
#ifdef CONFIG_ARCH_STACKDUMP

4
nuttx/arch/mips/src/pic32mx/pic32mx-lowinit.c
View File

@ -1,7 +1,7 @@
/****************************************************************************
* arch/mips/src/pic32/pic32mx-lowinit.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -195,7 +195,7 @@ void pic32mx_lowinit(void)
* available as soon as possible).
*/
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

8
nuttx/arch/mips/src/pic32mx/pic32mx-serial.c
View File

@ -1,7 +1,7 @@
/****************************************************************************
* arch/mips/src/pic32mx/pic32mx-serial.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
@ -77,7 +77,7 @@
* provide some minimal implementation of up_putc.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which UART with be tty0/console and which tty1? The console will always
* be ttyS0. If there is no console then will use the lowest numbered UART.
@ -868,7 +868,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -895,5 +895,5 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

8
nuttx/arch/sh/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/sh/src/common/up_initialize.c
*
* Copyright (C) 2008-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2010, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -142,10 +142,12 @@ void up_initialize(void)
* will have to detect that case.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#if defined(USE_SERIALDRIVER)
up_consoleinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

37
nuttx/arch/sh/src/common/up_internal.h
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/sh/src/common/up_internal.h
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -66,13 +66,24 @@
* will have to detect that case.
*/
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# else
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# endif
#endig
/* Check if an interrupt stack size is configured */
@ -166,6 +177,14 @@ extern void lowconsole_init(void);
# define lowconsole_init()
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
/* Defined in up_watchdog.c */
extern void up_wdtinit(void);

6
nuttx/arch/sh/src/m16c/m16c_head.S
View File

@ -1,8 +1,8 @@
/************************************************************************************
* arch/sh/src/m16c/m16c_head.S
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -244,7 +244,7 @@ __start:
/* Perform early console initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
.globl _up_earlyconsoleinit /* Early initialization of console driver */
jsr.a _up_earlyconsoleinit /* Call it */
showprogress 'D'

14
nuttx/arch/sh/src/m16c/m16c_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/sh/src/m16c/m16c_serial.c
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -101,9 +101,9 @@
/* Are there any UARTs? */
#if defined(CONFIG_UART0_DISABLE) && defined(CONFIG_UART1_DISABLE) && defined(CONFIG_UART2_DISABLE)
# ifdef CONFIG_USE_SERIALDRIVER
# ifdef USE_SERIALDRIVER
# error "Serial driver selected, but UARTs not enabled"
# undef CONFIG_USE_SERIALDRIVER
# undef USE_SERIALDRIVER
# endif
#endif
@ -137,7 +137,7 @@
# warning "No console is defined"
#endif
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which UART with be tty0/console and which tty1 and tty2? */
@ -1172,7 +1172,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -1199,7 +1199,7 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */
#elif defined(CONFIG_UART0_SERIAL_CONSOLE) || defined(CONFIG_UART1_SERIAL_CONSOLE)|| defined(CONFIG_UART2_SERIAL_CONSOLE)
# error "A serial console selected, but corresponding UART not enabled"
#endif /* !CONFIG_UART0_DISABLE && !CONFIG_UART1_DISABLE && !CONFIG_UART2_DISABLE */

10
nuttx/arch/sh/src/sh1/sh1_head.S
View File

@ -1,8 +1,8 @@
/*****************************************************************************
* arch/sh/src/sh1/sh1_head.S
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -61,7 +61,7 @@
/* Called functions */
.globl _up_lowsetup /* Early initialization of UART */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
.globl _up_earlyconsoleinit /* Early initialization of console driver */
#endif
#ifdef CONFIG_ARCH_LEDS
@ -426,7 +426,7 @@ __start0:
/* Perform early console initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
mov.l .Learlyconsole, r0 /* Address of up_earlyconsoleinit */
jsr @r0 /* Call it */
or r0, r0 /* Delay slot */
@ -481,7 +481,7 @@ __start0:
.long _sbss
.Lebss:
.long _ebss
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
.Learlyconsole:
.long _up_earlyconsoleinit
#endif

14
nuttx/arch/sh/src/sh1/sh1_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/sh/src/sh1/sh1_serial.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -67,9 +67,9 @@
/* Are there any SCIs? */
#if !defined(CONFIG_SH1_SCI0) && !defined(CONFIG_SH1_SCI1)
# ifdef CONFIG_USE_SERIALDRIVER
# ifdef USE_SERIALDRIVER
# error "Serial driver selected, but SCIs not enabled"
# undef CONFIG_USE_SERIALDRIVER
# undef USE_SERIALDRIVER
# endif
#endif
@ -90,7 +90,7 @@
# undef CONFIG_SCI1_SERIAL_CONSOLE
#endif
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/* Which SCI with be tty0/console and which tty1? */
@ -927,7 +927,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -954,4 +954,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

10
nuttx/arch/x86/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/x86/src/common/up_initialize.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -149,12 +149,14 @@ void up_initialize(void)
devnull_register(); /* Standard /dev/null */
#endif
/* Initialize the serial device driver */
/* Initialize the console device driver */
#ifdef CONFIG_USE_SERIALDRIVER
#if defined(USE_SERIALDRIVER)
up_serialinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

37
nuttx/arch/x86/src/common/up_internal.h
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/x86/src/common/up_internal.h
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -61,13 +61,24 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef CONFIG_USE_EARLYSERIALINIT
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
#endif
#if !defined(CONFIG_DEV_CONSOLE) || CONFIG_NFILE_DESCRIPTORS <= 0
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# undef CONFIG_RAMLOG_CONSOLE
#else
# if defined(CONFIG_RAMLOG_CONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# undef CONFIG_DEV_LOWCONSOLE
# elif defined(CONFIG_DEV_LOWCONSOLE)
# undef USE_SERIALDRIVER
# undef USE_EARLYSERIALINIT
# else
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
# endif
#endig
/* Check if an interrupt stack size is configured */
@ -192,6 +203,14 @@ extern void lowconsole_init(void);
# define lowconsole_init()
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
/* Defined in up_watchdog.c */
extern void up_wdtinit(void);

6
nuttx/arch/x86/src/qemu/qemu_lowsetup.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/x86/src/qemu/qemu_lowsetup.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -129,7 +129,7 @@ void up_lowsetup(void)
/* Early serial driver initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
up_earlyserialinit();
#endif

10
nuttx/arch/x86/src/qemu/qemu_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/x86/src/qemu/qemu_serial.c
*
* Copyright (C) 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -51,7 +51,7 @@
* driver for this platform.
*/
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Pre-processor Definitions
@ -88,7 +88,7 @@ void uart_putreg(uart_addrwidth_t base, unsigned int offset, uart_datawidth_t va
outb(value, base + offset);
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc
@ -113,4 +113,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

12
nuttx/arch/z16/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* common/up_initialize.c
*
* Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -162,12 +162,16 @@ void up_initialize(void)
/* Initialize the serial device driver */
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
up_serialinit();
#endif
#ifdef CONFIG_USE_LOWCONSOLE
/* Initialize the console device driver */
#if defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

22
nuttx/arch/z16/src/common/up_internal.h
View File

@ -1,8 +1,8 @@
/****************************************************************************
* common/up_internal.h
*
* Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -64,11 +64,11 @@
#if defined(CONFIG_Z16_LOWPUTC) || defined(CONFIG_Z16_LOWGETC) || \
CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# define CONFIG_USE_LOWCONSOLE 1
# define CONFIG_USE_LOWUARTINIT 1
# define USE_LOWCONSOLE 1
# define USE_LOWUARTINIT 1
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# define CONFIG_USE_EARLYSERIALINIT 1
# define USE_SERIALDRIVER 1
# define USE_EARLYSERIALINIT 1
#endif
/* Macros for portability */
@ -131,15 +131,21 @@ void up_addregion(void);
/* Defined in up_serial.c */
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
extern void up_earlyserialinit(void);
extern void up_serialinit(void);
#endif
#ifdef CONFIG_USE_LOWCONSOLE
#ifdef USE_LOWCONSOLE
extern void lowconsole_init(void);
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#endif
/* Defined in up_timerisr.c */
extern void up_timerinit(void);

12
nuttx/arch/z16/src/z16f/z16f_head.S
View File

@ -2,8 +2,8 @@
* arch/z16/src/z16f/z16f_head.S
* Z16F Reset Entry Point
*
* Copyright (C) 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -55,9 +55,9 @@
#ifdef CONFIG_ARCH_LEDS
xref _up_ledinit:EROM
#endif
#if defined(CONFIG_USE_LOWUARTINIT)
#if defined(USE_LOWUARTINIT)
xref _z16f_lowuartinit:EROM
#elif defined(CONFIG_USE_EARLYSERIALINIT)
#elif defined(USE_EARLYSERIALINIT)
xref _up_earlyserialinit:EROM
#endif
xref _os_start:EROM
@ -161,7 +161,7 @@ _z16f_reset:
#endif
/* Perform VERY early UART initialization so that we can use it here */
#ifdef CONFIG_USE_LOWUARTINIT
#ifdef USE_LOWUARTINIT
call _z16f_lowuartinit /* Initialize the UART for debugging */
#endif
/* Initialize the hardware stack overflow register */
@ -214,7 +214,7 @@ _z16f_reset8:
call _z16f_lowinit /* Perform low-level hardware initialization */
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
/* Perform early serial initialization */
call _up_earlyserialinit

8
nuttx/arch/z16/src/z16f/z16f_lowuart.S
View File

@ -2,8 +2,8 @@
* arch/z16/src/z16f/z16f_lowuart.asm
* Z16F UART management
*
* Copyright (C) 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -42,7 +42,7 @@
#include "chip/chip.h"
#include "common/up_internal.h"
#ifdef CONFIG_USE_LOWUARTINIT
#ifdef USE_LOWUARTINIT
/*************************************************************************
* External References / External Definitions
@ -121,7 +121,7 @@ _z16f_lowuartinit:
ld.b Z16F_UART0_CTL0, r0 /* Z16F_UART0_CTL0 = %c0 */
#endif
ret /* Return */
#endif /* CONFIG_USE_LOWUARTINIT */
#endif /* USE_LOWUARTINIT */
/*************************************************************************
* Name: _up_lowputc

10
nuttx/arch/z16/src/z16f/z16f_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/z16/src/z16f/z16f_serial.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -57,7 +57,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Definitions
@ -737,7 +737,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Definitions
@ -803,4 +803,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

12
nuttx/arch/z80/src/common/up_initialize.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/z80/src/common/up_initialize.c
*
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -153,14 +153,18 @@ void up_initialize(void)
/* Initialize the serial device driver */
#ifdef CONFIG_USE_LOWUARTINIT
#ifdef USE_LOWUARTINIT
up_lowuartinit();
#endif
#ifdef CONFIG_USE_SERIALDRIVER
/* Initialize the console device driver */
#if defined(USE_SERIALDRIVER)
up_serialinit();
#elif defined(CONFIG_DEV_LOWCONSOLE)
lowconsole_init();
#elif defined(CONFIG_RAMLOG_CONSOLE)
ramlog_consoleinit();
#endif
/* Initialize the netwok */

22
nuttx/arch/z80/src/common/up_internal.h
View File

@ -69,15 +69,15 @@
/* Determine which (if any) console driver to use */
#if CONFIG_NFILE_DESCRIPTORS == 0 || defined(CONFIG_DEV_LOWCONSOLE)
# undef CONFIG_USE_SERIALDRIVER
# undef USE_SERIALDRIVER
# ifdef CONFIG_HAVE_LOWUARTINIT
# define CONFIG_USE_LOWUARTINIT 1
# define USE_LOWUARTINIT 1
# else
# undef CONFIG_USE_LOWUARTINIT
# undef USE_LOWUARTINIT
# endif
#elif defined(CONFIG_DEV_CONSOLE) && CONFIG_NFILE_DESCRIPTORS > 0
# define CONFIG_USE_SERIALDRIVER 1
# undef CONFIG_USE_LOWUARTINIT
# define USE_SERIALDRIVER 1
# undef USE_LOWUARTINIT
#endif
/****************************************************************************
@ -105,7 +105,7 @@ extern "C" {
EXTERN void up_irqinitialize(void);
EXTERN int up_timerisr(int irq, FAR chipreg_t *regs);
#ifdef CONFIG_USE_LOWUARTINIT
#ifdef USE_LOWUARTINIT
EXTERN void up_lowuartinit(void);
#endif
@ -125,7 +125,7 @@ void up_addregion(void);
/* Defined in up_serial.c */
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
EXTERN void up_serialinit(void);
#else
# define up_serialinit()
@ -139,6 +139,14 @@ EXTERN void lowconsole_init(void);
# define lowconsole_init()
#endif
/* Defined in drivers/ramlog.c */
#ifdef CONFIG_RAMLOG_CONSOLE
extern void ramlog_consoleinit(void);
#else
# define ramlog_consoleinit()
#endif
/* Low level string output */
extern void up_puts(const char *str);

8
nuttx/arch/z80/src/ez80/ez80_lowuart.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/z80/src/ez80/ez80_loweruart.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -49,7 +49,7 @@
#include "chip/chip.h"
#include "common/up_internal.h"
#ifdef CONFIG_USE_LOWUARTINIT
#ifdef USE_LOWUARTINIT
/****************************************************************************
* Private Definitions
@ -253,4 +253,4 @@ void up_lowuartinit(void)
#endif /* HAVE_SERIAL */
}
#endif /* CONFIG_USE_LOWUARTINIT */
#endif /* USE_LOWUARTINIT */

10
nuttx/arch/z80/src/ez80/ez80_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/z80/src/ez08/ez80_serial.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -58,7 +58,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Definitions
@ -774,7 +774,7 @@ int up_putc(int ch)
#endif
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Definitions
@ -839,4 +839,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

8
nuttx/arch/z80/src/z8/z8_lowuart.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/z80/src/z8/z8_loweruart.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -49,7 +49,7 @@
#include "chip/chip.h"
#include "common/up_internal.h"
#ifdef CONFIG_USE_LOWUARTINIT
#ifdef USE_LOWUARTINIT
extern uint32_t get_freq(void);
@ -127,4 +127,4 @@ void up_lowuartinit(void)
putreg8(0xc0, U1CTL0); /* Transmit enable, Receive enable, no Parity, 1 Stop bit */
#endif
}
#endif /* CONFIG_USE_LOWUARTINIT */
#endif /* USE_LOWUARTINIT */

10
nuttx/arch/z80/src/z8/z8_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* arch/z80/src/z8/z8_serial.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -58,7 +58,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
extern uint32_t get_freq(void);
@ -790,7 +790,7 @@ int up_putc(int ch)
return ch;
}
#else /* CONFIG_USE_SERIALDRIVER */
#else /* USE_SERIALDRIVER */
/****************************************************************************
* Definitions
@ -856,4 +856,4 @@ int up_putc(int ch)
return ch;
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */

3
nuttx/configs/README.txt
View File

@ -303,6 +303,9 @@ defconfig -- This is a configuration file similar to the Linux
CONFIG_GREGORIAN_TIME in order to use Julian time.
CONFIG_DEV_CONSOLE - Set if architecture-specific logic
provides /dev/console. Enables stdout, stderr, stdin.
This implies the "normal" serial driver provides the
console unless another console device is specified
(See CONFIG_DEV_LOWCONSOLE).
CONFIG_MUTEX_TYPES - Set to enable support for recursive and
errorcheck mutexes. Enables pthread_mutexattr_settype().
CONFIG_PRIORITY_INHERITANCE - Set to enable support for

4
nuttx/configs/demo9s12ne64/ostest/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/demo9s12ne64/ostest/defconfig
#
# Copyright (C) 2009-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2009-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

4
nuttx/configs/ne64badge/ostest/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/ne64badge/ostest/defconfig
#
# Copyright (C) 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

4
nuttx/configs/ntosd-dm320/uip/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/ntosd-dm320/uip/defconfig
#
# Copyright (C) 2007-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2007-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

4
nuttx/configs/pjrc-8051/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/pjrc-8051/defconfig
#
# Copyright (C) 2007-2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2007-2011, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

8
nuttx/configs/skp16c26/src/up_lcdconsole.c
View File

@ -1,8 +1,8 @@
/************************************************************************************
* configs/scp16c26/src/up_lcd.c
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -84,7 +84,7 @@
*
************************************************************************************/
#ifdef CONFIG_USE_EARLYSERIALINIT
#ifdef USE_EARLYSERIALINIT
# warning "You probably need to define CONFIG_ARCH_LOWCONSOLE"
void up_earlyconsoleinit(void)
{
@ -101,7 +101,7 @@ void up_earlyconsoleinit(void)
*
************************************************************************************/
#if CONFIG_USE_SERIALDRIVER
#if USE_SERIALDRIVER
# warning "You probably need to define CONFIG_ARCH_LOWCONSOLE"
void up_consoleinit(void)
{

4
nuttx/configs/xtrs/nsh/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# sim/xtrs/nsh/defconfig
#
# Copyright (C) 2007-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2007-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

4
nuttx/configs/xtrs/ostest/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/xtrs/ostest/defconfig
#
# Copyright (C) 2008-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2008-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

4
nuttx/configs/xtrs/pashello/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/xtrs/pashello/defconfig
#
# Copyright (C) 2008-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2008-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

6
nuttx/configs/xtrs/src/xtr_serial.c
View File

@ -6,7 +6,7 @@
*
* This file is a part of NuttX and hence
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -60,7 +60,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIAL_DRIVER
#ifdef USE_SERIAL_DRIVER
/****************************************************************************
* Definitions
@ -393,7 +393,7 @@ void up_serialinit(void)
(void)uart_register("/dev/console", &g_uartport);
(void)uart_register("/dev/ttyS0", &g_uartport);
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc

4
nuttx/configs/z80sim/ostest/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/z80sim/ostest/defconfig
#
# Copyright (C) 2007-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2007-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

8
nuttx/configs/z80sim/src/z80_serial.c
View File

@ -1,8 +1,8 @@
/****************************************************************************
* board/z80_serial.c
*
* Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -56,7 +56,7 @@
#include "os_internal.h"
#include "up_internal.h"
#ifdef CONFIG_USE_SERIALDRIVER
#ifdef USE_SERIALDRIVER
/****************************************************************************
* Definitions
@ -342,7 +342,7 @@ void up_serialinit(void)
(void)uart_register("/dev/console", &g_uartport);
(void)uart_register("/dev/ttyS0", &g_uartport);
}
#endif /* CONFIG_USE_SERIALDRIVER */
#endif /* USE_SERIALDRIVER */
/****************************************************************************
* Name: up_putc

4
nuttx/configs/z8encore000zco/ostest/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/z8encore000zco/ostest/defconfig
#
# Copyright (C) 2008-2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2008-2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

4
nuttx/configs/z8f64200100kit/ostest/defconfig
View File

@ -1,8 +1,8 @@
############################################################################
# configs/z8f64200100kit/ostest/defconfig
#
# Copyright (C) 2008, 2010 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# Copyright (C) 2008, 2010, 2012 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions

46
nuttx/drivers/ramlog.c
View File

@ -56,7 +56,7 @@
#include <nuttx/kmalloc.h>
#include <nuttx/fs.h>
#include <nuttx/arch.h>
//#include <nuttx/ramlog.h>
#include <nuttx/ramlog.h>
#include <arch/irq.h>
@ -65,23 +65,6 @@
/****************************************************************************
* Private Types
****************************************************************************/
/* Configuration ************************************************************/
/* CONFIG_RAMLOG - Enables the RAM logging feature
* CONFIG_RAMLOG_CONSOLE - Use the RAM logging device as a system console.
* CONFIG_RAMLOG_SYSLOG - Use the RAM logging device for the syslogging
* interface. This should have:
* CONFIG_SYSLOG=ramlog
* CONFIG_RAMLOG_NPOLLWAITERS - The number of threads than can be waiting
* for this driver on poll(). Default: 4
*/
#ifndef CONFIG_RAMLOG_NPOLLWAITERS
# define CONFIG_RAMLOG_NPOLLWAITERS 4
#endif
#ifndef CONFIG_SYSLOG
# undef CONFIG_RAMLOG_SYSLOG
#endif
/****************************************************************************
* Private Types
@ -91,7 +74,7 @@ struct ramlog_dev_s
{
volatile uint8_t rl_nwaiters; /* Number of threads waiting for data */
volatile uint16_t rl_head; /* The head index (where data is added) */
volatile uint16_t rl_tail; /* The tail index (where data is remove) */
volatile uint16_t rl_tail; /* The tail index (where data is removed) */
sem_t rl_exclsem; /* Enforces mutually exclusive access */
sem_t rl_waitsem; /* Used to wait for data */
size_t rl_bufsize; /* Size of the RAM buffer */
@ -135,6 +118,12 @@ static const struct file_operations g_ramlogfops =
#endif
};
/* This is the pre-allocated buffer used for the console RAM log */
#ifdef CONFIG_RAMLOG_CONSOLE
static char g_consoleramlog[CONFIG_RAMLOG_CONSOLE_BUFSIZE];
#endif
/****************************************************************************
* Private Functions
****************************************************************************/
@ -570,6 +559,25 @@ int ramlog_register(FAR const char *devpath, FAR char *buffer, size_t buflen)
return ret;
}
/****************************************************************************
* Name: ramlog_consoleinit
*
* Description:
* Create the RAM logging device and register it at the specified path.
* Mostly likely this path will be /dev/console
*
****************************************************************************/
#ifdef CONFIG_RAMLOG_CONSOLE
int ramlog_consoleinit(void)
{
/* Register a RAM log as the console device */
return ramlog_register("/dev/console", g_consoleramlog,
CONFIG_RAMLOG_CONSOLE_BUFSIZE);
}
#endif
/****************************************************************************
* Name: ramlog
*

10
nuttx/drivers/serial/serial.c
View File

@ -1,8 +1,8 @@
/************************************************************************************
* drivers/serial/serial.c
*
* Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2007-2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -139,7 +139,7 @@ static void uart_pollnotify(FAR uart_dev_t *dev, pollevent_t eventset)
{
int i;
for (i = 0; i < CONFIG_DEV_CONSOLE_NPOLLWAITERS; i++)
for (i = 0; i < CONFIG_SERIAL_NPOLLWAITERS; i++)
{
struct pollfd *fds = dev->fds[i];
if (fds)
@ -449,7 +449,7 @@ int uart_poll(FAR struct file *filep, FAR struct pollfd *fds, bool setup)
* slot for the poll structure reference
*/
for (i = 0; i < CONFIG_DEV_CONSOLE_NPOLLWAITERS; i++)
for (i = 0; i < CONFIG_SERIAL_NPOLLWAITERS; i++)
{
/* Find an available slot */
@ -463,7 +463,7 @@ int uart_poll(FAR struct file *filep, FAR struct pollfd *fds, bool setup)
}
}
if (i >= CONFIG_DEV_CONSOLE_NPOLLWAITERS)
if (i >= CONFIG_SERIAL_NPOLLWAITERS)
{
fds->priv = NULL;
ret = -EBUSY;

151
nuttx/include/nuttx/ramlog.h Normal file
View File

@ -0,0 +1,151 @@
/****************************************************************************
* include/nuttx/ramlog.h
* The RAM logging driver
*
* Copyright (C) 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/* The RAM logging driver is a driver that was intended to support debugging
* output (syslogging) when the normal serial output is not available. For
* example, if you are using a telnet or USB serial console, the debug
* output will get lost.
*
* The RAM logging driver is similar to a pipe in that it saves the
* debugging output in a FIFO in RAM. It differs from a pipe in numerous
* details as needed to support logging.
*
* This driver is built when CONFIG_RAMLOG is defined in the Nuttx
* configuration.
*/
#ifndef __INCLUDE_NUTTX_RAMLOG_H
#define __INCLUDE_NUTTX_RAMLOG_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#ifdef CONFIG_RAMLOG
/****************************************************************************
* Pre-Processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* CONFIG_RAMLOG - Enables the RAM logging feature
* CONFIG_RAMLOG_CONSOLE - Use the RAM logging device as a system console.
* CONFIG_RAMLOG_SYSLOG - Use the RAM logging device for the syslogging
* interface. This should have:
* CONFIG_SYSLOG=ramlog
* CONFIG_RAMLOG_NPOLLWAITERS - The number of threads than can be waiting
* for this driver on poll(). Default: 4
*
* If CONFIG_RAMLOG_CONSOLE is selected, then the following may also be
* provided:
*
* CONFIG_RAMLOG_CONSOLE_BUFSIZE - Size of the console RAM log. Default: 1024
*/
#ifndef CONFIG_RAMLOG_NPOLLWAITERS
# define CONFIG_RAMLOG_NPOLLWAITERS 4
#endif
#ifndef CONFIG_SYSLOG
# undef CONFIG_RAMLOG_SYSLOG
#endif
/****************************************************************************
* Public Data
****************************************************************************/
#ifndef __ASSEMBLY__
#ifdef __cplusplus
#define EXTERN extern "C"
extern "C" {
#else
#define EXTERN extern
#endif
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
/****************************************************************************
* Name: ramlog_register
*
* Description:
* Create the RAM logging device and register it at the specified path.
* Mostly likely this path will be /dev/console
*
****************************************************************************/
EXTERN int ramlog_register(FAR const char *devpath, FAR char *buffer,
size_t buflen);
/****************************************************************************
* Name: ramlog_consoleinit
*
* Description:
* Create the RAM logging device and register it at the specified path.
* Mostly likely this path will be /dev/console
*
****************************************************************************/
#ifdef CONFIG_RAMLOG_CONSOLE
EXTERN int ramlog_consoleinit(void)
#endif
/****************************************************************************
* Name: ramlog
*
* Description:
* This is the low-level system logging interface. The debugging/syslogging
* interfaces are lib_rawprintf() and lib_lowprinf(). The difference is
* the lib_rawprintf() writes to fd=1 (stdout) and lib_lowprintf() uses
* a lower level interface that works from interrupt handlers. This
* function is a a low-level interface used to implement lib_lowprintf()
* when CONFIG_RAMLOG_SYSLOG=y and CONFIG_SYSLOG=ramlog
*
****************************************************************************/
#ifdef CONFIG_RAMLOG_SYSLOG
# warning "Missing logic"
#endif
#undef EXTERN
#ifdef __cplusplus
}
#endif
#endif /* __ASSEMBLY__ */
#endif /* CONFIG_RAMLOG */
#endif /* __INCLUDE_NUTTX_RAMLOG_H */

6
nuttx/include/nuttx/serial.h
View File

@ -54,8 +54,8 @@
/* Maximum number of threads than can be waiting for POLL events */
#ifndef CONFIG_DEV_CONSOLE_NPOLLWAITERS
# define CONFIG_DEV_CONSOLE_NPOLLWAITERS 2
#ifndef CONFIG_SERIAL_NPOLLWAITERS
# define CONFIG_SERIAL_NPOLLWAITERS 2
#endif
/* vtable access helpers */
@ -211,7 +211,7 @@ struct uart_dev_s
*/
#ifndef CONFIG_DISABLE_POLL
struct pollfd *fds[CONFIG_DEV_CONSOLE_NPOLLWAITERS];
struct pollfd *fds[CONFIG_SERIAL_NPOLLWAITERS];
#endif
};